09
2020
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09
Air cooler manufacturers: installation and separation of air coolers and selection
Classification:
【Summary】For proper installation, it is recommended to use hoses, properly install bypass and unload loops, or use independent circulation cooling. The air cooler must be placed in a well-ventilated place, and it is easy to bruise the dirt of the air entering the side, and there must be a space above the radius of the fan blade before and after to facilitate the air circulation and heat exchange effect. In order to protect the air cooler from rupture, when the air cooler is installed in the oil return loop, it is necessary to install a by-pass unloading circuit, which is in parallel with the cooler, and confirm that when the pressure relief encounters convex waves, it can be preferentially open for unloading. Clean the air side, you can use compressed air or hot water, along the direction of the aluminum sheet to clean, please note that the power must be off, and protect the fan coil from water.
For proper installation, it is recommended to use hoses, properly install bypass and unload loops, or use independent circulation cooling. The air cooler must be placed in a well-ventilated place, and it is easy to bruise the dirt of the air entering the side, and there must be a space above the radius of the fan blade before and after to facilitate the air circulation and heat exchange effect. In order to protect the air cooler from rupture, when the air cooler is installed in the oil return loop, it is necessary to install a by-pass unloading circuit, which is in parallel with the cooler, and confirm that when the pressure relief encounters convex waves, it can be preferentially open for unloading. Clean the air side, you can use compressed air or hot water, along the direction of the aluminum sheet to clean, please note that the power must be off, and protect the fan coil from water.
Before disassembling the air cooler, the inlet and outlet oil and water valves should be closed first, the trapped medium should be released, and then the disassembly should begin. When disassembling, first remove the return water cover and water distribution cover, check whether the sealing ring and cooler tube are damaged or accumulated, etc. If there is too much dirt blocking the cooler tube, it should be dredge, or replace one, which are immediately carried out; If the cooler tube bundle needs to be pulled out, it should be removed from the direction of the fixed tube plate first, the large cooler can use the method of fixing the tube plate down, and then use the lifting equipment to lift the shell, so that the tube bundle is exposed and can be pulled out.
The air cooler features the use of air as a heat exchange substance to carry out heat exchange, and the heat is taken away by gas. The fan is a very important part in the cooler, and the performance parameters such as the speed and exhaust air volume of the fan will affect the actual effect of the cooling of the cooler.
After the test of Heyida, the suction form has a greater utilization rate of wind, more concentrated air volume, and rapid heat dissipation. Therefore, Heyida recommends that consumers choose an air cooler and try to choose a fan that absorbs air.
In addition, in the direction of cooler maintenance, the suction mode is more conducive to the cleaning of the cooler. As we all know, the use of the cooler environment is usually dusty, in the long run, the heat dissipation plate above the accumulation of very thick floating ash, then the heat dissipation effect will be reduced, so it must be timely to eliminate its surface floating ash. If it is blown, a large amount of floating ash will accumulate in the inner side of the core, which is difficult to remove. On the contrary, if it is suction, the floating ash is more accumulated on the outside of the core, so that it is easier to clean.
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