What are the reasons for the leakage of the Wuxi closed cooling tower? - Huaqiang Electronic Network

resulting in

Wuxi Closed Cooling Tower

What are the reasons for leaking water?
Leakage is also one of the common failures of fluid coolers. However, according to our normal thinking, most of the closed cooling towers are made of stainless steel or galvanized sheet. The cooling water is also circulating in the closed coil. There should be no water leakage. what? Here, the cooling tower manufacturer has many years of experience to answer questions, explain in detail why the closed cooling tower will leak, and how to solve the leak in the closed cooling tower.
Most of the leaking water in the closed cooling tower is a phenomenon that occurs only after the service life is too long and will not appear after the aging. If the cooling tower that has just been installed is in the initial debugging, or the water is leaked soon after the commissioning, the cooling tower is in the manufacturing process. Deviations have occurred and some parts have failed to produce. So common

Closed cooling tower

What are the reasons for leaking water? With years of experience, we have summarized the causes of water leakage, mainly the following:
1. The water leakage in the water collection tank is mainly due to the long-term use. It may also be caused by the environment and water quality caused by the high water pH of the local water. The material of the water tank is corroded, the thickness of the tank is not uniform, and the thickness is relatively thin. There will be a broken leak in the place. Leakage will increase water consumption, exacerbate environmental pollution, and then accelerate the corrosion of other components, a vicious circle. If it is a FRP closed cooling tower, we can use the cleaning surface, sanding clean, degreasing with cleaning agent, and using epoxy repair agent plus glass fiber tape to strengthen the method. If it is the material of galvanized sheet, we should consider replacing it. Part of the galvanized sheet.
2. The water in the joint of the tower body basin is leaking.
When the closed cooling tower is assembled, the galvanized sheets are pressed and sealed with a glue. Long-term operation, the impact of the spray water, the deformation of the basin, the leakage of the sealant, etc. will cause water leakage at the joint. Since the spray water is concentrated in the bottom pool, water leakage requires constant replenishment of the spray water. The closed cooling tower sections are all galvanized sheets. We can fill the gaps in the closed cooling tower to seal the leaks.
3, the water pump leakage is very rare, this should contact the pump manufacturer in the first time, request to replace the new pump, or repair the old pump, in short, to deal with this problem in a timely manner.
4. When the connecting pipe leaks in the step pipe, some flanges and elbows will be connected. When connecting, we add a sealing ring between the two connecting heads, and the pipe leaks. Most of the reason is the pipe connection. If it is not dense, the seal ring is broken or the position displacement will cause the seal to be weak and cause water leakage.