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How to clean a water chiller?
Jun 05 , 2021
How to clean a water chiller? As a fixed asset of an enterprise, the chiller is a must for enterprise personnel to maintain it and maximize its usefulness. Because the long-term operation of the chiller will cause thick scale on the surface of the condenser, which will interfere with the normal operation of the chiller. For example, to make its work efficiency low or easy to damage, etc., the nece...
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Important parts of low-temperature chiller assembly matters and refrigeration methods
Jul 04 , 2021
Commonly used auxiliary accessories for low temperature chillers, including water flow switch, pressure controller, pressure difference controller, temperature controller and solenoid valve, as well as a brief introduction of three cooling methods, liquid vaporization refrigeration, gas expansion refrigeration and thermoelectric refrigeration. Common auxiliary accessories for low-temperature chill...
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Common sense problems that should be paid attention to in the use of industrial chillers
Aug 06 , 2021
In many industries, industrial chillers are required. The industrial chiller mainly achieves the refrigeration effect through absorption cycle vapor compression or vapor compression. These liquids can flow through the heat exchanger to cool the air or equipment. When we use industrial chillers, in order to ensure safety, we should master the following precautions for safe operation of industrial c...
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Four methods for judging the flow of chilled water in a chiller
Aug 13 , 2021
Generally speaking, when buying a chiller, you will have questions. I don't know how to judge the chilled water flow rate of the chiller? From what aspects should the chiller water flow be considered? Here is a brief talk. The detection of the return water temperature and the outlet water temperature of the chiller should be carried out in the normal state of the unit: After 30 minutes of starting...
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The requirements of industrial chillers for the performance of antifreeze and the choice of antifreeze
Aug 27 , 2021
Industrial chiller is a kind of high-efficiency refrigeration equipment widely used in industrial production. It can provide great help for various industrial productions. However, if the antifreeze position of the low-temperature chiller has dropped, it needs to be dealt with in time. In order not to affect the stable operation of the equipment, or even reduce the overall cooling performance of t...
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What are the factors affecting the price of screw water chiller ?
Sep 03 , 2021
In the market, there are many screw chillers manufacturers, and the prices of screw chillers with the same cooling capacity vary greatly. First of all, it depends on the type of screw chiller, whether it is an air-cooled screw chiller or a water-cooled screw chiller. Generally speaking, for the same cooling capacity, air-cooled chillers are more expensive than water-cooled chillers. This is becaus...
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What is Explosion-proof chillers ?
Sep 07 , 2021
Explosion-proof chillers require all component with electricity to be explosion-proof and will be equipped with an explosion-proof certificate. Explosion-proof chillers are based on standard chillers and are specific explosion-proof measures taken to prevent electrical equipment from igniting the surrounding explosive gas environment. It is an integral explosion-proof system. In addition to the ex...
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How to choose the type of refrigerant for the chiller?
Sep 23 , 2021
The normal and safe operation of the chiller is inseparable from the refrigerant. It is the working medium that circulates in the chiller refrigeration system to achieve refrigeration. The commonly used refrigerant types for chillers are: R22, R407C, R404A, R410A, R134A, R507... Because R22 refrigerant is not environmentally friendly, most countries have now banned the use of R22. Therefore, for O...
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How to choose a chiller for the bottle blowing machine？
Oct 06 , 2021
What is Blow Molding Machine? Blow molding machine is a kind of equipment that makes plastic particles into hollow containers through a blow molding process. At present, the more common models include: a hollow extrusion blow molding machine that uses PP and PE for one-time molding, and uses PET, PC or PP for two moldings. The injection-stretch-blowing blow molding machine and the newly developed ...
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