Cooling tower cleaning work, especially its internal and water distribution device cleaning work on a regular basis, is the cooling tower can play a normal cooling performance of the basic guarantee, can not be ignored.
(1) shell of the cleaning of the current commonly used round and rectangular cooling tower, including those in the air outlet and air inlet installed muffler cooling tower, its shell are made of glass fiber reinforced plastic or high-level PVC materials, can resist the sun’s ultraviolet rays and chemical erosion, dense and durable, not easy to fade, the surface of the bright, do not need to paint for the protection of another layer. Therefore, when its appearance is not clean, only need to clean with water or detergent can be restored to bright.
(2) filler cleaning filler as air and water in the cooling tower for full heat and humidity exchange medium, usually processed from high-grade PVC material, belongs to a class of plastic, it is easy to clean. When it is found that there is dirt or microbial adhesion, water or detergent pressure flushing or removed from the tower in pieces can be restored to the original appearance of brushing.
(3) water collection plate (tank) cleaning water collection plate (tank) in the dirt or microbial accumulation is the easiest to find, using the method of brushing can quickly make it clean. However, it should be noted that, before cleaning to block the cooling tower outlet, cleaning, open the drain valve, so that the cleaning of the dirty water from the drain, to avoid cleaning the dirty water into the cooling water return pipe. In the cleaning of the water distribution device, water distribution tank, filler should be so operated. In addition, can not be ignored in the water collection plate (slot) at the outlet to add a filter, where a filter can block large debris (such as leaves, paper, filler fragments, etc.) with the water flow into the cooling water return piping system is convenient, easy to clean, can greatly reduce the burden of the pump inlet water filter to reduce the number of times it is disassembled and cleaned.
(4) round tower water distribution device cleaning round tower water distribution device cleaning work, the focus should be placed on a number of water outlet holes in several branches, to remove the branch pipe from the rotating head carefully cleaned.
(5) rectangular tower water distribution tank cleaning when the rectangular tower water distribution tank needs to be cleaned, using the method of brushing can be.
(6) acoustic pad cleaning due to the acoustic pad is loose fibre type, long-term immersion in the catchment tray, it is easy to adhere to the dirt, the need to use detergent with high-pressure water rinse.
The above parts of the cleaning work, in addition to the shell can be cleaned without stopping, the other have to stop after the machine.
Post time: Sep-19-2023