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Ro System Component(KOKOELECTRIC) https://www.kokoelectric.com/product/ro-system-component/ is a kind of water purifier product, which uses ro system component to purify sewage.
1. Types of components of reverse osmosis system: faucet, pressure tank,... moreRo System Component(KOKOELECTRIC) https://www.kokoelectric.com/product/ro-system-component/ is a kind of water purifier product, which uses ro system component to purify sewage.
1. Types of components of reverse osmosis system: faucet, pressure tank, water pipe, joint (ball valve), casing, pump, PP filter, activated carbon filter, RO membrane, check valve, high-pressure switch, low-pressure switch, etc.
2. Water purification process of a reverse osmosis system
Raw water enters the first three-stage filter element of the water purifier for initial filtration, and then the water is pressurized by a booster pump to make the water flow in the reverse osmosis membrane. The reverse osmosis effect of RO membrane is used to finely purify the water source and deliver the water to the pressure barrel for storage. When necessary, open the pressure barrel ball valve, press the pressure tank to let water flow into the last small T33 filter element, and then output a clean faucet through the gooseneck pipe.
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ko koele
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If you want to know that Daily Necessities Mould(FURNITUREMOULD) https://www.furnituremould.com/product/daily-necessities-mould/ accessories work under high-intensity, high-temperature and high-pressure environments, then its work intensity is relatively... moreIf you want to know that Daily Necessities Mould(FURNITUREMOULD) https://www.furnituremould.com/product/daily-necessities-mould/ accessories work under high-intensity, high-temperature and high-pressure environments, then its work intensity is relatively large. In order to avoid the loss of accessories caused by this work intensity, you need to pay attention to the maintenance knowledge of daily necessities mould accessories in daily use:
1. Regular cleaning
Because in the long-term and high-load working environment, even if it is the daily necessities of good quality, some iron filings and powder which play friction and blocking role will inevitably fall onto the mould fittings. At this time, it should be cleaned and scrubbed regularly, then it should be wiped clean with a clean cloth, and then it should go to a professional store to buy matching lubricating oil. After each cleaning, it should be oiled.
2. Regular inspection
During the daily use of daily necessities mould, attention should be... less
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xiu umin
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The Enameled Copper Clad Aluminum Wire(XINYU-ENAMELEDWIRE) http://www.xinyu-enameledwire.com/product/enameled-copper-clad-aluminum-wire/ uses copper clad aluminum material as the inner conductor, which is a new type of electromagnetic wire. It combines... moreThe Enameled Copper Clad Aluminum Wire(XINYU-ENAMELEDWIRE) http://www.xinyu-enameledwire.com/product/enameled-copper-clad-aluminum-wire/ uses copper clad aluminum material as the inner conductor, which is a new type of electromagnetic wire. It combines the excellent conductivity of copper with the light weight of aluminum, and its characteristics are between copper and aluminum. Enamelled copper clad aluminum wire is widely used in transformers, inductive electromagnetic coils, acoustic coils, electromagnetic wires for demagnetization coils, etc. It has high DC resistivity, light weight and good solderability. But at the same time, there are also several aspects that need attention.
Due to low cost, most enterprises use copper clad aluminum wire in power transmission and transformer, and enameled copper clad aluminum wire cannot be used in many fields. The resistivity of copper clad aluminum wire is higher than that of copper wire, and the problem of temperature rise is worthy of attention. In... less
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xiu weetime
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With the passage of time, it is inevitable that the performance of waterproof nylon fabric(WANSHIYITEX) https://www.wanshiyitex.com/product/nylon-fabric/ will decline slightly, but proper maintenance can also prolong its service life.
1. Don't fold too... moreWith the passage of time, it is inevitable that the performance of waterproof nylon fabric(WANSHIYITEX) https://www.wanshiyitex.com/product/nylon-fabric/ will decline slightly, but proper maintenance can also prolong its service life.
1. Don't fold too much at ordinary times.
Try to hang it like a suit instead of folding it for a long time, but it can also be folded and stored in a short time.
2. Keep away from high-temperature sources
Adhesive pressing and bonding rely on high-temperature thermal bonding, and no matter polyester, nylon or adhesive pressing films, most chemical fibers are petroleum metabolites and are afraid of high temperature.
3. Do not overstretch
Waterproof nylon fabric has almost no elasticity. Although the surface fabric is wear-resistant and scratch-resistant, it is still afraid of stretching.
4. Stay away from direct open flames or cigarette butts
Almost half of the holes and perforations in waterproof nylon fabric are caused by the high temperature of cigarette... less
led by
xiumin xiu
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According to Chinese customs statistics, in 2018, the total import and export volume of Soft And Colorful Plush Fabric For Cloth(WARPKNITTEDFABRIC) https://www.warpknittedfabric.com/product/
in China was 91.89 million meters, up 18.09% year on year. ... moreAccording to Chinese customs statistics, in 2018, the total import and export volume of Soft And Colorful Plush Fabric For Cloth(WARPKNITTEDFABRIC) https://www.warpknittedfabric.com/product/
in China was 91.89 million meters, up 18.09% year on year. The amount was 277 million US dollars, up 20.55% year on year.
I. Export situation
In 2018, China's exports of soft and colorful plush fabric for cloth to grow at a high speed, with a total export volume of 89.76 million meters, up 19.12% year on year. Exports totalled 266 million US dollars, up 21.98% year-on-year, with an average unit price of 2.96 US dollars per meter, up 3.38% year-on-year.
In 2018, China's soft and colorful plush fabric for cloth products were mainly exported to countries along the Asian route of "the belt and road initiative". Exports to Asian markets reached 62.46 million meters, accounting for 69.59% of the total. Mainly concentrated in Cambodia, Vietnam, Indonesia, Bangladesh and Myanmar, accounting for 44.70% of the... less
led by
xiumin xiu
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What are the maintenance methods for Water Dispenser With Filtration(KOKOELECTRIC) https://www.kokoelectric.com/product/water-dispenser-with-filtration/
? Next, I will explain to you:
1. Regularly check at least once a year and carefully check and... moreWhat are the maintenance methods for Water Dispenser With Filtration(KOKOELECTRIC) https://www.kokoelectric.com/product/water-dispenser-with-filtration/
? Next, I will explain to you:
1. Regularly check at least once a year and carefully check and eliminate safety performance and other potential hidden dangers.
2. The scale on the water inlet valve, electric heating pipe, and inner container shall be removed regularly to ensure the normal operation of the water boiler. Because the trace impurities and minerals contained in the water precipitate for a long time, if it is not cleaned regularly, it will affect the quality and service life of the effluent. Care should be taken not to knock, bump, beat or use sharp, sharp metal tools to remove dirt to prevent damage to components.
3. When removing dust or dirt on the surface of the boiler, cut off the power supply and do not flush the surface with water or other liquid. When cleaning and discharging sewage, only when the water temperature of the boiler... less
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ko koele
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s
The memory fabric(WANSHIYITEX) https://www.wanshiyitex.com/product/memory-fabric/
is relatively mature and affordable in the textile market and is very popular in the fabric market due to its non-ironing characteristics. There are generally three kinds... moreThe memory fabric(WANSHIYITEX) https://www.wanshiyitex.com/product/memory-fabric/
is relatively mature and affordable in the textile market and is very popular in the fabric market due to its non-ironing characteristics. There are generally three kinds of memory-like fabrics, semi-memory fabrics and full-memory fabrics on the market. The three kinds of fabrics have different effects on the finished products due to different technologies and materials.
Some manufacturers will use PU coating to improve the elasticity of such fake memory fabric, which is somewhat similar to real memory in hand feeling. However, due to the inherent deficiency of fake memory fabric, it is still quite different from real memory fibre fabric.
The memory fabric produced by these unscrupulous manufacturers is not really a "memory-imitating" fabric, but a fake memory fabric. The real memory fibre fabric can be deformed at will, and its bending place when deformation occurs is fabric rather than a line, which is easy to... less
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xi xiximin
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s
To remove rust spots on the Roller chain(GETECHAIN) https://www.getechain.com/product/driving-chain/heavy-roller-chain/
surface, pickling paste can be used for cleaning, because pickling paste can improve the smoothness of the roller chain surface, and... moreTo remove rust spots on the Roller chain(GETECHAIN) https://www.getechain.com/product/driving-chain/heavy-roller-chain/
surface, pickling paste can be used for cleaning, because pickling paste can improve the smoothness of the roller chain surface, and at the same time can form a dense and complete passivation film with strong adhesion on the roller chain surface, thus effectively prolonging the service life of the roller chain.
We first apply the pickling paste on the surface of the roller chain. the thickness of the coating film should not be too thick, usually, 0.5-2mm, and wait for more than 3-10min. if the temperature is below 0℃ or the thickness of oxidized skin is used, the waiting time should be appropriately prolonged. when the time is up, the pickling paste should be cleaned. in the process of treatment, it is best to brush it several times more. after the oxide skin on the surface is completely removed, clean it with clear water (lime water or alkaline water is better) so as to avoid... less
led by
minseok kim
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s
When we process the Chair Mould(FURNITUREMOULD) https://www.furnituremould.com/product/chair-table-stool-mould/
, we will often cause defects in the products due to some inattention, thus affecting the efficiency of injection moulding. Next, we will... moreWhen we process the Chair Mould(FURNITUREMOULD) https://www.furnituremould.com/product/chair-table-stool-mould/
, we will often cause defects in the products due to some inattention, thus affecting the efficiency of injection moulding. Next, we will briefly analyze the problem of uneven color in the processing of chair mould.
During the processing of the chair mould, in order to make the products have more abundant colors, we will add a proper amount of color mixing materials to the raw materials. However, due to one reason or another, there will still be an uneven color. So, what are the reasons that lead to the uneven color of chair mould processing?
1. The colorant does not diffuse well, which often results in patterns near the gate.
2. The thermal stability of plastics or colorants is poor. To stabilize the color tone of the parts, the production conditions must be strictly fixed, especially the material temperature, material quantity, and production cycle.
3. For crystalline plastic, try to... less
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xiu umin
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s
In order to ensure that the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is always in a good technical state, it can be put into operation at any time, reduce the downtime, improve the leaf chain integrity rate,... moreIn order to ensure that the leaf chain(GETECHAIN) https://www.getechain.com/product/leaf-chain-product/
is always in a good technical state, it can be put into operation at any time, reduce the downtime, improve the leaf chain integrity rate, utilization rate, reduce the wear of the leaf chain, prolong the service life of the leaf chain, reduce the operation and maintenance cost of the leaf chain, and ensure For safe production, the maintenance of the leaf chain must be strengthened.
The leaf chain shall be of quality and shall be carried out item by item according to the specified items and requirements, and shall not be insured or not. The problems found in maintenance items, maintenance quality and maintenance should be recorded and reported to the department for special work; maintenance personnel and maintenance departments should do “three inspections and one handover (self-inspection, mutual inspection, full-time inspection and one-time crossing)” , constantly sum up maintenance... less
led by
minseok kim
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s
The special chain is a special chain of special equipment. If it is used for a long time and is dirty, it will affect the use. At this time, special chain cleaning is required. The use of metal powder for special chain cleaning is one of the ways. This... moreThe special chain is a special chain of special equipment. If it is used for a long time and is dirty, it will affect the use. At this time, special chain cleaning is required. The use of metal powder for special chain cleaning is one of the ways. This cleaning method has advantages and disadvantages. The following China chain factory(GETECHAIN) https://www.getechain.com/
will tell you about the advantages and disadvantages of using this metal powder for special chain cleaning.
How to clean special chains with metal powder:
For metal powder, find a larger container, take a spoonful of boiled water, remove the chain, and put it in the water and clean it with a hard brush.
The advantage of using metal powder to clean the special chain: it can easily clean the oil on the chain, and generally does not clean the butter in the inner ring, it is not irritating, and it does not hurt the hand. This thing is mechanical work. Masters are often used to wash their hands and are very safe. Larger hardware... less
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minseok kim
