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How to size a chiller - chiller cooling capacity caculation
Jul 06 , 2021
The calculation method of chiller cooling capacity and the calculation summary of chiller selection (1) How to choose the most suitable industrial chiller and screw chiller? In fact, there is a simple selection formula: Cooling capacity = chilled water flow * 4.187 * temperature difference * coefficient 1. The flow rate of chilled water refers to the flow rate of chilled water required when the ma...
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Chiller installation and maintenance instructions
Jul 09 , 2021
Chiller installation and maintenance instructions 1. Installation instructions 1. Machine installation, it is required to lay flat and not tilt; 2. There should be a maintenance space of about one meter on both sides of the machine; 3. Connect the cooling water inlet and outlet specifications of this machine to your cooling system; 4. The ice water pipe must be replaced with a loop to allow the ic...
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Analysis of the advantages and disadvantages of air-cooled screw chillers and air-cooled scroll chillers
Jul 16 , 2021
Both air-cooled screw chillers and air-cooled scroll chillers are air-cooled chillers. Air-cooled chillers use air cooling, eliminating the need for cooling towers, cooling water pumps and piping systems that are essential for cooling water systems. Areas with poor water quality cause condenser fouling and water pipe blockage, and also save water resources. It is the most economical and simple mod...
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Solutions to failures of air-cooled screw chillers
Jul 23 , 2021
The air-cooled screw chiller is a screw chiller that uses fans to dissipate heat. The installation environment it needs must be open and easy to circulate, so that this operation will not affect the cooling effect of the air-cooled screw chiller . Therefore, we should understand some common faults of air-cooled screw chillers and some troubleshooting methods: 1. The fan noise of the ...
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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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How to choose a suitable cooling tower for a water-cooled chiller
Aug 31 , 2021
In many special use environments, companies need to apply water-cooled chillers. Since water-cooled chillers need the help of cooling towers during operation, they need to follow the instructions introduced by the chiller manufacturer after purchasing water-cooled chillers. Relevant experience, complete the normal operation of water-cooled chillers, and ensure high performance of water-cooled chil...
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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 air cooled chiller | China air cooled chiller Manufacturers & Suppliers
Sep 10 , 2021
The air-cooled chiller is one of the chiller models. It cools the water at room temperature to a certain temperature through the compressor of the chiller to strengthen cooling of the mold or machine. It is used as a stand-alone machine. The heat sink is a built-in fan. There are three main mutual Linked systems: refrigerant circulation system, water circulation system, electrical automatic contro...
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How to deal with the high pressure failure of water cooled screw chiller
Oct 29 , 2021
Water cooled screw chiller is a water to water chiller which compressor use semi-hermetic screw type. It’s high efficient water chiller system. The cooling water system including a water cooled screw chiller, a cooling tower, a water tank, and 3 water pumps. Water cooled screw chiller is widely used in the industrial cooling system. High pressure failure of the water cooled screw chiller is the co...
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