Cooling tower refers to a device that can cool water. The water exchanges heat and mass with the passing air, causing the water temperature to drop. Causes and solutions for water leakage in the cooling tower chassis? The cooling tower chassis is the place where the water is filled. Because of the water for many years, the chassis leaks in many cases. Today I will tell you the main reasons for the leakage of the cooling tower chassis:
1. After a long period of scouring, the glass cloth seal was damaged at the interface between the plate and the plate of the passing water chassis. Most of the reasons were excessive use of chemicals when cleaning the cooling tower, or the cleaning of the water tower was stepped on the bottom of the tower, causing the chassis to crack. open.
2. The sinking of the concrete foundation and uneven forces on the water-passing site have caused water leakage along the board-to-board interface of the water-passing chassis. Cooling towers often overflow, causing too much water in the water pan. Excessive load-bearing structure can also cause the chassis to break.
3. Part of the chassis is leaking because the glass fiber reinforced plastic produces trachoma during the production process. After a period of use, the trachoma becomes the main channel for water leakage.
The method of repairing the leakage of the cooling tower chassis, because the cooling tower circulating water chassis has internal and external seams, and the number is large, the inner side of the pool wall is made of polyester, one cloth and two coating methods:
Drain the water in the pool first, use a blowtorch, air pump, etc. to dry the pool wall, and smooth it with an angle grinder. When the base layer is dry and free from floating dust, brush the polyester paint from the pool wall to the bottom surface of the pool. Roll a 500-wide fiber cloth and roll it toward the outside of the pool wall to 100 height below the top of the pool wall; after one brushing, cover the coating with a non-woven fabric one time, then brush the coating twice, and do the same coating. The pool wall and the inner wall of the outlet valve well are made of polyester paint.
Guangdong Trlon Energy-saving Air Conditioning Equipment Co., Ltd.
Company Address： 1916A, Block A, David Donglong Business Building, Longhua, Longhua District, Shenzhen