August 17, 2020 - posted by gaoke xiandeng,
1 like, 0 followers, 1 member, 0 comments, 1 view
We are one of the manufacturers of enameled wire, among which enameled aluminum wire is one of our main products.
The magnet wire of enameled wire, enameled wire or winding wire or insulated wire is b... moreWe are one of the manufacturers of enameled wire, among which enameled aluminum wire is one of our main products.
The magnet wire of enameled wire, enameled wire or winding wire or insulated wire is bare copper or aluminum wire, coated with a very thin insulating layer or covered with paper or glass fiber or insulating film.
What is the use of magnet wire?
Magnet wire is widely used in transformers, motors, welding machines, refrigeration compressors, solar energy, power equipment, household appliances, household appliances, medical equipment and transportation, etc. which require tightly wound coils.
Features of rectangular enameled aluminum wire:
1) Excellent bending performance
2) High flexibility of enamel
3) Good wear resistance
4) High mechanical performance
5) Higher thermal performance
6) Good resistance to refrigerants and Freon
7) Suitable for windings subjected to continuous high temperature and mechanical stress
8) Good chemical resistance
9) Excellent mechanical and chemical properties
Application of rectangular enameled aluminum wire:
1) 120° flat enameled wire for oil-immersed transformer
2) 130155,180 degree flat enameled wire is widely used in various electromagnetic coils
3) 200 degree flat enameled wire continues to work under high temperature
If you are interested in our products, such as Rectangular Enameled Aluminum Wire, please consult and contact us. less
July 25, 2019 - posted by minseok kim,
1 like, 0 followers, 1 member, 0 comments, 1 view
If the China chain factory(GETECHAIN) https://www.getechain.com/
is in normal use, if there is rust, it is necessary to analyze... moreIf the China chain factory(GETECHAIN) https://www.getechain.com/
is in normal use, if there is rust, it is necessary to analyze the reasons.
There is no strict rust-proof operation. The chain parts and the chain products after the installation are rust-proofed according to the requirements of the cleaning anti-rusting procedure and the oil-sealing anti-rust packaging. If the chain touches corrosive liquids or gases.
Lubricants, cleaning agents, etc., which are commonly used in enterprises, may not be properly selected, and the safety of industrial chains cannot be completely maintained. This should start at the beginning of the company to select quality products and brands. Prevent the formation of unrecoverable results.
The quality of the chain itself. In order to save costs, some manufacturers have selected relatively inexpensive raw materials, which leads to the quality of the chain at the beginning, which will inevitably be rusted.
The problem of the environment of the enterprise or the factory itself is relatively damp, the enterprise safety problem is not handled well, and there are odors and liquids around it, which is also a cause of chain corrosion.
July 23, 2019 - posted by ko koele,
1 like, 0 followers, 1 member, 0 comments, 2 views
Similar to the current air purifiers, the Water Filter Cartridges(KOKOELECTRIC) https://www.kokoe... moreSimilar to the current air purifiers, the Water Filter Cartridges(KOKOELECTRIC) https://www.kokoelectric.com/product/water-filter-cartridges/
are also of many brands, and the functions are also blown away. Is the water filter cartridge as much as possible? Can the water filter cartridge not change for a long time? In the face of these quite impressive words of water purifiers, are you also deeply misunderstood and unconsciously "in the middle of the move"?
At present, some low-end water purifiers on the market are equipped with four or five water filter cartridges and even more. However, if simple filter materials are used, the filtration effect may not be able to match a high-performance water filter cartridge. Therefore, in the specific purchase process, consumers do not need to blindly believe in the number of water filter cartridges but should pay more attention to the performance of the water filter cartridge itself.
As for the claim that the water filter cartridge does not need to be replaced for 3 to 5 years, consumers should pay more attention to it because it is often exaggerated. The reason is very simple. After all, the water filter cartridge that is blocked is a good water filter cartridge, which just indicates that there is a certain filtering effect. On the whole, the higher the quality of the water filter cartridge, the better the effect, so that not only the water purification has a corresponding guarantee, but also the service life will be longer.
In addition, do not look down on activated carbon water filter cartridge filtration technology, because activated carbon is the best filter adsorption material in nature. Activated carbon generally has three types of granular, powdery and activated carbon rods. The first two are relatively inexpensive and the filtration is not so thorough. The latter is safer and can be completely filtered by 100%. If it is unconventional and does not use activated carbon, no matter how high the declared filtration accuracy, the taste of the water will be a little discount.
July 22, 2019 - posted by minseok kim,
1 like, 0 followers, 1 member, 0 comments, 1 view
Regarding the combine chains(GETECHAIN) https://www.getechain.com/
, even if the chain and sprocket planning fits well with the ... moreRegarding the combine chains(GETECHAIN) https://www.getechain.com/
, even if the chain and sprocket planning fits well with the conditions and environment, if the smoothness is poor, it is impossible to fully utilize the planning function and ensure the service life.
The combine chains have excellent smoothness and smoothness in use, and the wear amount can be 200-300 times different. Once the smoothness is not enough, the pin and the sleeve will wear out, and the combine chains and the sprocket will be misaligned, and the noise will be caused, chain elongation, even the formation of broken links. The poor smoothness between the roller and the sleeve will result in the serious wear of these parts in the early stage and cannot be used continuously. Therefore, it is a crucial method to select the smooth oil viscosity, the oil supply direction and method, the oil supply distance and the oil injection amount, so that the conflicting surfaces between the combine chains are effective.
Can receive the following effects:
1. Reduce the wear and tear of the conflict;
2. Reduce power consumption;
3. Glue caused by adhesive wear;
4. Except for overheating due to conflict;
5. The transmission is stable and extends the service life.
Click Driving chain manufacturer to learn about more information. less
Dustbin Mould(FURNITUREMOULD) https://www.furnituremould.com/
is a rather complicated part. In the process of processing, it often encounters some complicated and special shapes, which are difficult to process and repair. For these structures, the difficulty of processing and maintenance can be reduced by removing the mould insert of the garbage bin.
2. Easy moulding and demoulding
If the product has deep ribs or other structures that are not easy to form, these structures are easy to cause defects such as insufficient shot, scorching, and joint marks during forming. Dismantling the insert can effectively solve this problem. The clearance around the insert of the dustbin mould can not only facilitate the exhaust during moulding but also prevent the vacuum sticking phenomenon that may occur when the product is demoulded.
3. Increase the strength of the dustbin mould
In order to increase the strength of the dustbin mould and prolong the service life of the dustbin mould when there is a small area of insertion (or abutment) on the moulded parts such as die core or slide block, the insertion (or abutment) part can be disassembled into inserts and replaced with better materials.
4. Save materials and reduce costs
When parts such as die core or slide block are moulded, when the shape of the parts is much higher than other surfaces or is unfavorable for processing, the mould insert of the garbage can be disassembled to save materials and reduce the processing cost, otherwise the size will increase when preparing materials, the processing will be time-consuming and the cost will be greatly wasted.
July 17, 2019 - posted by ko koele,
1 like, 0 followers, 1 member, 0 comments, 1 view
As we all know, the Water Filter Cartridges(KOKOELECTRIC) https://www.kokoelectric.com/product/wa... moreAs we all know, the Water Filter Cartridges(KOKOELECTRIC) https://www.kokoelectric.com/product/water-filter-cartridges/
are the most important core part of the water purifier, which determines the filtering effect. In early water purification machines, filtration by a single water filter cartridges was common, but this filtration method could not completely remove pollutants in the water, and the pollutants quickly gathered, which greatly reduced the service life of the water filter cartridges and resulted in poor water purification effect. In order to avoid the above problems, the water purifier adopts a combination of four to six levels of water filter cartridges, which improves the water purification effect on the one hand and prolongs the service life of the water filtering barrels on the other.
The following is an example of the combination of five-stage water filter cartridges:
Primary filtration: currently, water purification machines on the market generally use 5μm PP cotton as the material of water filtration barrel to remove large particle impurities such as rust, silt, and suspended solids. Crude filtration is generally replaced every 3-6 months.
Secondary filtration: Granular activated carbon filter element (UDF) integrates adsorption, filtration, interception, and catalysis, and can effectively remove chemical pollution caused by pesticides, pesticide residues, organic solvents, and other industries. But also can effectively remove organic matters, residual chlorine, and other radioactive substances in water, and has the effects of decoloring and deodorizing. The general service life is 3-6 months.
Three-stage filtration: Sintered activated carbon is used as the filter element material (CTO) (PPcotton is used as the filter element material by some manufacturers), which deeply absorbs different colors, peculiar smell and residual chlorine in water and filters out fine impurities. It is used in the third stage of the water purifier and also protects the main filter element of the water purifier. Its service life is generally 3-6 months.
Four-stage filtration and one main filtration water filtration barrel (if you need to know the filtration principle of various filter elements, please go to the headspace to see the professional introduction of various water purifiers)
1. Ultrafiltration membrane water filter cartridges: it is recommended to replace it once every 23 years.
2. nanofiltration membrane water filter cartridges: it is recommended to replace it every 2 years.
3. RO reverse osmosis membrane water filter cartridges: it is recommended to replace it every 2 years.
4. High-density activated carbon water filter cartridges: it is recommended to replace it once a year.
Five-stage filtration: The rear activated carbon water filter tank (T33) is the last working procedure of the water purifier, which can further adsorb different color and peculiar smell in water, increase the oxygen content of purified water, and mainly improve the taste of water. Especially for water purification machines using pressure water storage tanks, the silver-loaded activated carbon filter material is recommended for the post-installed activated carbon, which can effectively absorb the peculiar smell generated by the water storage tanks, sterilize and inhibit bacteria, and ensure the safety of drinking water. The recommended service life is 12 months.
Activated carbon water purifier uses ultraviolet lamps to kill fine and microorganisms. It is recommended to replace it once a year.
1. After installation, the Driving chain manufacturer(GETECHAIN) https://www.getechain.com/product/agricultural-chain/
needs to check whether the drive chain is shaking, whether the driving seat is normal, whether there is abnormal sound in the elbow and the lifting part, and if so, it should eliminate the abnormality in time.
2. After the normal operation of the wire body, inject liquid high-temperature lubricating oil into the oiling machine or cup at points where the transmission chain is vulnerable to friction, such as solid high-temperature grease.
3. Regularly check the running and lubricating conditions of the transmission chain. When using inferior lubricating oil, residue blocks the transmission chain and powder enters the transmission chain, it should be cleaned in time.
4. Elbow, lifting wear should be replaced in time.
Attention to use:
1. Grasp the actual temperature of the oven and do not allow the transmission chain to run for a long time beyond the normal use temperature.
2. The transmission chain cannot be operated in a twisted environment.
3. Complex operation environment and less turning radius can damage and deform the transmission chain, and the lifting and lowering will wear out quickly. The design shall consider the rationality of its operation.
July 15, 2019 - posted by xiu umin,
1 like, 0 followers, 1 member, 0 comments, 1 view
Since the polishing of Furniture Mould(FURNITUREMOULD) https://www.furnituremould.com/
is mainly done manually, polishing ... moreSince the polishing of Furniture Mould(FURNITUREMOULD) https://www.furnituremould.com/
is mainly done manually, polishing technology is still the main reason for the quality of polishing. In addition, it is related to the mould material, the surface condition before polishing, the heat treatment process, and the like. High-quality steel is a prerequisite for good polishing quality. If the surface hardness of the steel is uneven or the characteristics are different, it will often cause polishing difficulties. Various inclusions and pores in the steel are not conducive to polishing.
The effect of the same hardness on the polishing process:
The increase in hardness increases the difficulty of grinding, but the roughness after polishing decreases. Due to the increased hardness, the polishing time required to achieve a lower roughness is correspondingly increased. At the same time, the hardness is increased and the possibility of excessive polishing is correspondingly reduced.
The effect of the surface condition of the workpiece on the polishing process:
During the crushing process of steel machining, the surface layer may be damaged by heat, internal stress or other factors, and improper cutting parameters may affect the polishing effect. The surface after EDM is more difficult to grind than the surface after ordinary machining or heat treatment. Therefore, the fine gauge quasi-electric spark should be used before the end of EDM, otherwise the surface will form a hardened thin layer.
July 12, 2019 - posted by ko koele,
1 like, 0 followers, 1 member, 0 comments, 1 view
With the enhancement of people's health awareness, water purifiers, like household appliances such as refrigerators and televisions, have become standard appliances for home life. On the one hand, wat... moreWith the enhancement of people's health awareness, water purifiers, like household appliances such as refrigerators and televisions, have become standard appliances for home life. On the one hand, water purifier products reduce users' anxiety about water quality. On the other hand, water purifier also effectively purifies impurities, residual chlorine, heavy metals and other harmful substances in drinking water, making domestic catering water more in line with hygiene standards.
Filter elements of water purifier are core water purifier spare parts. The main types include activated carbon filter elements, PP filter elements, ceramic filter elements, resin filter elements, titanium rod filter elements, nanofiltration membranes, hollow fiber ultrafiltration membranes, RO Reverse Osmosis membrane, etc.
2. Transformer
The transformer of the water purifier converts 220V AC to 24V DC to provide power protection for the machine.
3. Booster pump
The booster pump of the water purifier provides water inlet pressure for the RO membrane so that water molecules can have sufficient power to penetrate the RO membrane.
4. Inlet solenoid valve
The fittings of the water purifier are the total inlet valve of the water purifier. Open the inlet ball valve and tap water enters the water purifier. The installation position is located at the side opening of the inlet tee, which is convenient to turn off the water source during maintenance. Therefore, the inlet solenoid valve cannot be removed generally. After removal, the waste water will be kept continuously, which will also increase the probability of product leakage. The normally closed valve with solenoid valve only discharges waste water during normal operation, controls the raw water and saves water resources.
5. Low voltage switch
The low-voltage switch of the water purifier protects the water pump from running when it is short of water. The low-voltage and high-voltage switches do not need to be adjusted by themselves and have been set up when leaving the factory.
6. High voltage switch
The function of the high-pressure switch of the water purifier is to stop the machine when the full pressure of the water storage tank reaches a certain limit.
7. Computer board
The computer version of the water purifier is used to control the central system of the whole machine. In the past two years, the global artificial intelligence technology has developed rapidly, and many water purifier brands have also begun to embed various smart chips on the water purifier computer board, controlling all parameters and operation of the water purifier through mobile phone APP.
8. Pressure reducing valve
The water purifier pressure reducing valve is an adjustable pressure reducing valve, which will not reduce the water pressure when the water pressure is low, and can reduce the pressure and stabilize the pressure when the water pressure is high. The principle of the pressure reducing valve of the water purifier is to reduce the water pressure by the local resistance of the flow passage in the valve to the water flow, and the range of the water pressure drop is automatically adjusted by the water pressure difference between the inlet and outlet of the membrane connecting the valve flap or the two sides of the piston.
9. Non-return valve
The non-return valve of the water purifier is also called one-way valve and reverse flow valve. When the purified water is full and the pressure reaches 3kg/cm2, the high-pressure purified water is prevented from flowing back together with the waste water. Its main function is to prevent the medium from flowing back, prevent the pump and the drive motor from reversing, and prevent the medium in the container from discharging.
10. Pressure barrel
The pressure barrel of the water purifier is also a water storage barrel, that is, the water storage barrel that works under pressure discharges water or enters water through the pressure of the air bag in the pressure barrel.
11. Water inlet tee
The inlet tee refers to a adapter that connects tap water to the water purifier.
12. Goose neck faucet
The gooseneck faucet of the water purifier is used to control the flow of water. It has the effect of saving water. Goose neck faucet has beautiful design and is widely used in industrial design appearance of water purifier.
These are the common the water purifier spare parts. In addition to the above accessories, the water purifier also includes large and small parts. A qualified water purifier product is the perfect crystallization of industrial technology, electronic technology and artistic design. With the rapid development of Internet artificial intelligence, more intelligent and personalized water purifier products will emerge in the future water purifier market... less
July 11, 2019 - posted by minseok kim,
1 like, 0 followers, 1 member, 0 comments, 1 view
The agricultural chain(GETECHAIN) https://www.getechain.com/product/agricultural-chain/
may be damag... moreThe agricultural chain(GETECHAIN) https://www.getechain.com/product/agricultural-chain/
may be damaged due to various reasons when in use. In order to ensure continuous operation, the chains should be replaced and can be replaced separately, but the corresponding parts of the two chains should be replaced at the same time to ensure the same solution on both sides. Let's analyze the cause of the damage.
1. Impact damage
When subjected to instantaneous excessive impact load, the agricultural chain will produce great stress and deformation, which is very easy to break.
2. Fatigue damage
If the long-term cycle sophisticates the load function, will cause the agricultural chain to produce the fatigue and the fracture, moreover if the chain itself also has the surface flaw, after produces the crack will deepen unceasingly.
3. Friction
In the process of use, there will be constant friction between the chain ring and the chain wheel, resulting in wear and even deformation, which will lead to strength reduction. At last, the chain ring will be pulled off as long as it is impacted, especially when the material and manufacturing quality do not meet the standard requirements, which will be easier.
July 10, 2019 - posted by xiu umin,
1 like, 0 followers, 1 member, 0 comments, 1 view
There is much common software in Furniture Mould(FURNITUREMOULD) https://www.furnituremould.com/
industry, such as PROE/UG... moreThere is much common software in Furniture Mould(FURNITUREMOULD) https://www.furnituremould.com/
industry, such as PROE/UG, etc. This may vary according to the usage habits of different people. At present, UG is used in a large part of furniture mould design.
On UG:
(1) UG software is called Unigraphics NX, a product engineering solution software.
(2) Functions of 2)UG software: Provide digital modelling and verification methods for users to design products and processes. At the same time, the software has a wealth of user guides, which can be convenient for designers to design furniture mould.
(3) UG software features：1. This is a completely interactive computer-aided design and manufacturing system. 2. It is powerful and easy to realize various complicated entities and modelling. 3. The three-dimensional design has become the mainstream application in furniture mould industry.
(4) UG software development: UG development started in 1969 and is based on C language development and implementation. UG is a flexible numerical tool, which is used to solve partial differential equations in 3D unstructured grids by using the adaptive multigrid method.
July 9, 2019 - posted by ko koele,
1 like, 0 followers, 1 member, 0 comments, 1 view
Important Water Purifier Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
also include pressure barrels. As we all kn... moreImportant Water Purifier Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
also include pressure barrels. As we all know, the water purifier is composed of many accessories such as filter element, check valve, solenoid valve, pressure barrel, etc. Although these accessories have different structures, they are all compact in size. There is only one big accessory similar to "capsule", which is large in size and occupies a lot of home space. These water purifier spare parts is a pressure barrel.
Although many beginners in the wholesale of water purifier spare parts will do their homework in advance to learn more about the pressure barrel. However, not everyone in the water purification industry really knows what a pressure barrel is and what it does. Consumers are even more confused.
The so-called "pressure bucket" is actually a water storage bucket, but this water storage bucket is a water storage bucket that works under pressure-the water purifier uses the pressure of the airbag inside the pressure bucket to drain and feed water.
An inflatable airbag is embedded in the pressure barrel of the water purifier. When drinking water enters the barrel, the airbag is squeezed, so that the water inlet is subjected to reverse pressure. When the reverse pressure is equal to the water inlet pressure, the pressure barrel is filled with water. At this time, the water inlet stops, and the water making process of the water purifier ends and stops. Then, when the user needs to drink water, turn on the faucet, and the opposite side of the water yearns for outflow, generating outward pressure, and the water flows out. This is how the pressure barrel circulates water into and out of the water to complete the entire water making the process of the water purifier.
As an important water purifier spare parts, there is a pressure of 2-3kg in the pressure barrel to ensure stable and smooth water outlet from the water purifier. Take a reverse osmosis membrane water purifier as an example: since the reverse osmosis membrane has high filtration accuracy, it can remove most of the impurities in the water, but it also affects the water flow rate. If we do not use the pressure system, we can directly turn on the faucet and only see a small amount of water dripping down. Therefore, each water purifier needs to be equipped with a pressure barrel, and through the reaction force of the airbag therein, the water yield is increased.
Because it will not slip. The speed ratio is fixed and absolute.
2. The efficiency of the roller chain is 98%
Under good lubrication, the efficiency of any load is quite good. This efficiency can be maintained throughout the service life.
3. Roller chain versatility
Can still operate effectively in dirty, oil, mixed gas and other harsh environments. A single power source can simultaneously drive multi-shaft output, and the speed can be adjusted by the dynamic size of the ratchet gear.
4. Roller chain vibration absorption capacity
The chain itself has service elasticity, and when the oil film is stored in each component, it can protect the shaft and motor from impact force and strain.
5. Lightweight and small space
It is narrow in width and can be installed in a very small space, occupying less space per unit of transmitted horsepower.
6. Roller chain durability
Since the load is shared by many teeth on the ratchet gear, every single gear bears little force to ensure its service life.
1. Many resins and additives with high corrosion resistance have a corrosive effect on the surface of the cavity, corroding the metal of the cavity, peeling off, surface deterioration and poor quality of plastic parts. Therefore, it is best to use corrosion-resistant steel or nickel-chromium plating on the surface of the cavity, cymbals.
2. The glossiness and precision of the surface of the injection moulding machine parts with good abrasion are directly related to the abrasion of the surface of the cavity of the table mould. In particular, some plastics have glass fibers, inorganic fillers and some pigments in the additive crowd. They and the plastic melt are on the flow path, the cavity is flowing at high speed, and the surface friction of the cavity is large. If the material is not worn, it will soon be worn, resulting in the quality injury of the plastic parts.
3. The dimensional stability during injection moulding is excellent, and the temperature of the injection mould cavity can reach more than 300 degrees Celsius. For this reason, it is best to choose tool steel (heat treatment) that is tempered appropriately. Otherwise, the microstructure will change and the size of the table mould will change.
4. Easy processing of metal table mould parts, some structures are very complex, in order to shorten the production cycle and improve efficiency, it is necessary to easily process the table mould material drawing to form the required shape and precision.
5. Polishing performance Injection moulded plastic parts usually require good gloss and surface conditions, so the surface roughness is required to be very small, so the surface must be polished, ground and other treatments. Therefore, steel selection should not contain coarse impurities and pores.
6. Heat treatment results in high hardness and wears resistance, heating the table mould, but this should make its size very small. Therefore, it is best to cut hardened steel.
July 4, 2019 - posted by xiu umin,
1 like, 0 followers, 1 member, 0 comments, 1 view
Shrinkage is the enemy of Air Cooler Mould(FURNITUREMOULD) https://www.furnituremould.com/
, especially for large electrica... moreShrinkage is the enemy of Air Cooler Mould(FURNITUREMOULD) https://www.furnituremould.com/
, especially for large electrical appliances and precision plastic mould products with high surface quality requirements, shrinkage is a problem. Therefore, various technologies have been developed to reduce shrinkage and improve product quality.
The air cooler mould parts are thicker, for example, the shrinkage formed by ribs or bulges is more severe than adjacent locations, because the thicker cooling rate region is much slower than the peripheral region. Cooling at different speeds will cause the connection to form depressions, known as shrink marks.
There may be shrinkage traces due to one or more moulding reasons, including process, parts, geometry, material selection, and air cooler mould design, etc. The choice of geometry and materials is usually decided by the raw material supplier, but not so easy to change. However, compared with the air cooler mould, it may affect the shrinkage design factors. Cooling flow path design, gate type, and gate size may have various influences. For example, a small gate tube gate is much faster than a cone. Cooling at the early stage of the gate can reduce the filling time of the cavity, thus increasing the probability of shrinkage marks. For workers, adjusting the processing conditions is a way to solve the shrinkage problem. Population pressure and time significantly affected the contraction. After filling the parts, the additional material fills the compensating shrinkage cavity of the material. The filling phase is too short, which will lead to an increase in shrinkage, and the shrinkage scar will eventually produce more or more. This method itself may not reduce the systolic marks to a satisfactory level, but workers can adjust the filling conditions to improve the systolic marks.
Another method is to modify the air cooler mould. One simple solution is to modify the conventional core hole, but this method is not expected to be applicable to all resins. In addition, the gas-assisted method is also worth a try.
July 3, 2019 - posted by ko koele,
1 like, 0 followers, 1 member, 0 comments, 1 view
Pressure barrel is well-known for Water Purifier Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
, and it also occupi... morePressure barrel is well-known for Water Purifier Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
, and it also occupies a large area of fittings for water purifier. The pressure barrel is actually equivalent to the "stomach" of the water purifier. It can be said that the quality of the pressure barrel is also one of the standards that determine the quality of the water purifier.
The pressure bucket is a water storage bucket at first, but this water storage bucket is a water storage bucket that works under pressure-the water purifier uses the pressure of the airbag inside the pressure bucket to drain and feed water.
An inflatable airbag is embedded in the pressure barrel of the water purifier. When drinking water enters the barrel, the airbag is squeezed, so that the water inlet is subjected to reverse pressure. When the reverse pressure is equal to the water inlet pressure, the pressure barrel is filled with water. At this time, the water inlet stops, and the water making process of the water purifier ends and stops. Then, when the user needs to drink water, turn on the faucet, and the opposite side of the water yearns for outflow, generating outward pressure, and the water flows out.
For seemingly uncomplicated pressure barrels, it is not easy to realize high-quality production and manufacturing. So what is the most important thing for the production and manufacture of the pressure barrel of the water purifier?
July 2, 2019 - posted by minseok kim,
1 like, 0 followers, 1 member, 0 comments, 1 view
The drive chain plays a key role in the coupling, but if it is not used properly, it will easily affect its performance and will most likely cause the drive chain to fail, such as wear failure. The fo... moreThe drive chain plays a key role in the coupling, but if it is not used properly, it will easily affect its performance and will most likely cause the drive chain to fail, such as wear failure. The following details are given by the Driving chain manufacturer(GETECHAIN) https://www.getechain.com/product/driving-chain/
:
The length of the drive chain will increase when it is worn out, and there will probably be tooth jumping or chain dropping when it is used. The wear of the drive chain is generally in the center of the outer link. If the pin shaft and the inside of the sleeve show wear, the gap between the hinges will increase and the length of the outer joint will also increase.
The distance between the inner links is usually affected by the bus bars on the same side between the rollers. As it is not normally worn, the length of the inner links is not normally increased. Assuming that the length of the drive chain increases to a certain range, there may be chain shedding, so its wear resistance is very important when consuming the drive chain.
June 30, 2019 - posted by xiu umin,
1 like, 0 followers, 1 member, 0 comments, 1 view
Material selection of Table Mould(FURNITUREMOULD) https://www.furnituremould.com/product/chair-... moreMaterial selection of Table Mould(FURNITUREMOULD) https://www.furnituremould.com/product/chair-table-stool-mould/
is a very important link in the whole mould making process. Three principles need to be met in the selection of table mould. Table mould meet the working requirements of wear resistance, strength, and toughness, etc. The moulds meet the technological requirements, and at the same time the moulds should meet the economic applicability.
Table mould meets the requirements of working conditions:
1. Wear resistance: When the blank plastically deforms in the cavity of the table mould, it flows and slides along the cavity surface, causing severe friction between the cavity surface and the blank, thus causing the mould to fail due to wear. Therefore, the wear resistance of materials is one of the most basic and important properties of dies. Hardness is the main factor affecting wear resistance. In general, the higher the hardness of die parts, the smaller the wear amount, and the better the wear resistance. In addition, wear resistance is also related to the type, quantity, morphology, size and distribution of carbides in the material.
2. Strength and toughness: The working conditions of the dies are mostly very harsh, and some of them often bear large impact load, which leads to brittle fracture. In order to prevent the die parts from breaking suddenly when working, the table die should have higher strength and toughness. The toughness of the mould mainly depends on the carbon content, grain size and microstructure of the material.
3. Fatigue fracture performance: Fatigue fracture often occurs under the long-term action of cyclic stress during die working. It takes the form of small energy multiple impact fatigue fracture, tensile fatigue fracture, contact fatigue fracture and bending fatigue fracture. The fatigue fracture performance of the table dies mainly depends on its strength, toughness, hardness and the content of inclusions in the material.
4. High-temperature performance: When the working temperature of the table mould is higher, the hardness and strength will decrease, resulting in early wear or plastic deformation of the mould and failure. Therefore, the mould material should have higher tempering resistance stability to ensure that the table mould has higher hardness and strength at the working temperature.
5. Cold and hot fatigue resistance: Some table dies are repeatedly heated and cooled during the working process, which makes the surface of the cavity subject to tension and pressure change to stress, causing surface cracking and peeling, increasing friction force, hindering plastic deformation and reducing dimensional accuracy, thus causing table dies to fail. Cold and hot fatigue is one of the main forms of failure of hot working dies. Such dies should have a high cold and hot fatigue resistance.
6. Corrosion resistance: When some table moulds such as plastic moulds work, due to chlorine, fluorine and other elements in the plastic, strong corrosive gases such as HCI, HF and the like are decomposed and separated out after being heated, thus eroding the surface of the mould cavity, increasing its surface roughness and aggravating wear failure.
What is the quality of the factory that often needs repairs?
1. The air cooler mould that often needs to be repaired will cause the factory production line to stop working, causing a large number of workers to idle and wasting a lot of labor costs.
2. The air cooler mould is not closed, which directly leads to low product yield. In this way, even if your product is new and powerful, you can't quickly occupy the market. Will indirectly affect the company's image and efficiency.
3. The air cooler mould that often needs to be repaired also means that the maintenance cost of the mould is greatly increased.
4. The air cooler mould quality is not good, the mould release rate is low, the product rejection rate is high, and the moulding period of the plastic parts is large, which greatly increases the production cost of the injection moulding.
Air cooler mould that do not have good quality will present a series of problems to avoid these problems. When developing injection moulding, be sure to find a reliable air cooler mould company cooperation.
June 28, 2019 - posted by ko koele,
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Purchasing water purifiers can be seen everywhere in our daily life, and can also be purchased directly on the Internet, but water purifiers in the market are hard to find reliable Water Purifier Spar... morePurchasing water purifiers can be seen everywhere in our daily life, and can also be purchased directly on the Internet, but water purifiers in the market are hard to find reliable Water Purifier Spare Parts(KOKOELECTRIC) https://www.kokoelectric.com/
purchase channels, because most of them Manufacturers directly sell water purifiers or some spare parts. The accessories of the water purifier will be less popular. On the one hand, the profit is not high, on the other hand, because the manpower is adjusted, the sales of accessories will increase. the cost of. For some companies that sell water purifiers, directly purchasing water purifier spare parts and assembling them will save a lot of manpower and material resources, but they can't find a suitable water purifier spare parts manufacturer, Today, let's take a look at where the wholesale water purifier spare parts are better.
Yuyao Coprite Water Treatment Factory is one of the leading manufacturer and exporter of household electrical appliances. Our main lines now include reverse osmosis systems, water dispensers, water purifiers, water filters, filter housings, cartridges, faucets and water purifier spare parts. Our head office is located in the center of Yuyao city, close to Beilun Port, one of largest export facilities in China. We have a team of in-house QC personnel who are responsible for ensuring that all operations are conducted in line with ISO9002 standards. Having received GS, CE, CB certifications for various product series, we are now achieving high sales shares in markets worldwide. Manufacturing exclusively for export, we have formed business relations with buyers in Europe, Middle East and Southeast Asia. Moreover, we are currently working to extend our sales channels into North America.
June 27, 2019 - posted by minseok kim,
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If the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is not maintained... moreIf the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is not maintained for a long time, the failure rate will increase and the service life will be shortened. The daily maintenance of the leaf chain is generally divided into primary maintenance and secondary maintenance, which will be described in detail here.
1. During the normal use of the leaf chain, due to normal or accidental wear and various abnormal phenomena in the operation of the leaf chain, the use must be stopped immediately and timely repair must be reported to avoid major accidents. Non-professional maintenance personnel or without the permission of professional maintenance personnel are not allowed to repair themselves.
2. When repairing the circuit, the person in charge of the chain production line may be required to assign personnel to wait at the electric box to prevent others from opening the leaf chain and hang warning signs at the same time. At the same time, the power supply must be turned off to carry out maintenance, and no live operation is allowed.
3. When the machine is stored for a long time, the leaf chain should be removed and cleaned with kerosene or diesel oil, then coated with engine oil or butter and stored in a dry place to prevent rusting.
4. The leaf chain shall be filled with lubricating oil in time during work. Lubricating oil must enter the fit clearance between the roller and inner sleeve to improve working conditions and reduce wear.
June 25, 2019 - posted by xiu umin,
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The quality of the hot work of the Table Mould(FURNITUREMOULD) https://www.furnituremould.com/p... moreThe quality of the hot work of the Table Mould(FURNITUREMOULD) https://www.furnituremould.com/product/chair-table-stool-mould/
has a great influence on the performance and service life of the mould. In the actual life work, our mould shop needs to improve the design and production of various table mouls, and the specific operation will have problems.
The quenching deformation and cracking of the table mould working parts, as well as the early breaks in the working process, are related to the hot working process of the tool.
(1) Forging process is an important part of the manufacturing process of table mould parts. For table mould of high alloy tool steels, technical requirements are often imposed on the metallurgical structure (eg, material carbide distribution). In addition, the forging temperature range should be strictly controlled, the correct heating specification should be established, the correct forging method should be used, and the post-forging slow cooling or timely annealing should be performed.
(2) Preheat treatment. According to the material and requirements of the table mould processing parts, pre-heat treatment processes such as annealing, normalizing, quenching and tempering should be used to improve the structure, eliminate the structural defects of the forging blank, and improve the processing technology. After proper pre-heat treatment, the high carbon alloy table mould steel can eliminate the net secondary cementite or chain carbide, spheroidize and refine the carbide, and promote the uniformity of carbide distribution. This helps to ensure the quality of quenching and tempering and to improve the life of the table mould.
(3) Quenching and tempering. This is the key link in the heat treatment of table mould. If overheating occurs during quenching, not only will the workpiece produce greater brittleness, but it will also cause deformation and cracking during the cooling process, which will seriously affect the service life of the table mould. Special care should be taken to prevent oxidation and decarburization during quenching. The heat treatment process specification should be strictly controlled. Vacuum vacuum heat treatment can be used if conditions permit. After quenching, it should be tempered in time, and different tempering processes should be adopted according to technical requirements.
(4) Stress relief annealing. The working parts of the table mould should be subjected to stress relief annealing after roughing to eliminate internal stress caused by roughing and avoid excessive deformation and cracking caused by quenching. For high-precision table mould, it is necessary to eliminate stress and temper after grinding or electric machining, which is beneficial to stabilize table mould precision and improve service life.
June 25, 2019 - posted by xiu umin,
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At present, China's Air Cooler Mould(FURNITUREMOULD) https://www.furnituremould.com/
industry is not competitive, marketin... moreAt present, China's Air Cooler Mould(FURNITUREMOULD) https://www.furnituremould.com/
industry is not competitive, marketing level is not high, management scope is wide, and low efficiency is the three major problems in the air cooler mould industry.
The overall marketing level of air cooler mould makers is still in the early stages of the world. There is no brand building, no technological innovation capability, and no control over the industrial chain. Mainly reflected in a single sales channel, raw material supply is limited, and resource integration awareness is not strong.
Management is reflected in the imperfect or unestablished modern enterprise system, the chaotic internal governance structure, financial management, especially cash flow management, product quality management, on-site production management, etc. There are no effective methods and measures to achieve effective control.
It is understood that air cooler mould companies should continue to explore advanced marketing models, learn from experienced marketing seniors, and improve their marketing concepts. In order to replace the credibility of the home-based management model, air cooler mould manufacturers can benefit from it. Improve the efficiency of air cooler mould companies, thereby improving the overall competitiveness of the air cooler mould industry.
June 24, 2019 - posted by minseok kim,
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Common Faults and solutions of hollow pin chain(GETECHAIN):
1. The initial tension is too small.
... moreCommon Faults and solutions of hollow pin chain(GETECHAIN):
1. The initial tension is too small.
The tension of the conveyor belt away from the drum is not enough to cause the conveyor belt to slip. This kind of situation generally occurs when the hollow pin chain is started. The solution is to adjust the tensioning device and increase the initial tension.
2. The friction between the transmission roller and the conveyor belt is not enough to cause slippage.
The hollow pin chain is mostly caused by water on the conveyor belt or humid environment. The solution is to add some rosin powder to the roller. However, care should be taken not to add it by hand. Hollow pin chain conveyor belts should be blown by blowing equipment to avoid personal accidents.
How to judge whether the hollow pin chain needs to be replaced:
First of all, the operator should be clear that the allowable wear value of the hollow pin chain is limited, generally speaking, it should not be higher than 10% of the diameter of the round chain bar.
Second, it depends on the degree of distortion of the main ring of the hollow pin chain. If it is greater than 10 degrees, it is scrapped. Of course, this is calculated from the plane above the main ring that is not curved. If the hanging chain of the hollow pin chain is used for a long time, cracks, bending and other phenomena will occur. If it cannot be removed after elimination, it cannot be used again and is counted as scrap.
Click leaf chain to learn about more information. less
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