How can the cooling tower filler deform downward?
Author：Trlon Views: Time:2020-10-20
The cooling tower packing is relatively severely deformed downwards, which not only harms the actual effect of heat pipe heat dissipation, but also greatly reduces the service life of the FRP cooling tower. trlon is here to explain to everyone how the filler material for glass fiber reinforced plastic cooling tower will deform and move down?
According to the analysis, people have calculated the following types of factors that will cause deformation:
The first element: the temperature is high, because the temperature causes the cooling tower filler to deform downward, most of the glass fiber reinforced plastic cooling towers are standardized. The heat resistance of the cooling tower filler is below 45 degrees Celsius. This is because the gray-black cooling tower filler is mostly made of PVC. . When using FRP cooling towers, you must pay attention to the leakage temperature to prevent the cooling tower packing from moving downward.
After the cooling tower packing is deformed, it cannot be used again. The heat-resistant PP material packing must be disassembled, that is to say, the cooling tower packing is generally known as the cooling tower packing. The heat resistance of the cooling tower packing can be 100 degrees Celsius.
The second element: the cooling tower fan motor line is connected and it will turn over. The principle of the cooling tower is that the bottom end sucks the air, and the top air discharges according to the cooling tower filler to increase the total heat pipe heat dissipation area and then develop the heat exchanger, and the motor uses a 3-phase AC motor. , The motor is not easy to burn under the condition of wrong connection, but the wind frequency is indeed blowing from top to bottom, which also causes the cooling tower filler to touch the boiling water for a longer time, and the filler will deform and move down over time.
The solution is very simple. The electric fan of the FRP cooling tower takes advantage of the rotation of the needle, and the style is to blow up. After adjusting the machine, a little attention can prevent damage.
The third element: the cooling tower filler is not cleaned in the whole process of the cooling tower filler, which causes the cooling tower filler to be too heavy to collapse. Many customers can perform regular maintenance every year after selecting the fiberglass cooling tower. The proportion of maintenance does not exceed 3 It is a very serious error. Under normal circumstances, the service life of FRP cooling towers will be about 8 years. However, our technical engineers often encounter FRP cooling towers with a service life of only 2 to 3 years. This type of cooling tower is not of poor quality, but poor maintenance.
Maintaining FRP cooling towers every year can not only increase the service life of FRP cooling towers, but also increase the service life of mechanical equipment using FRP cooling towers. Cleaning every year can greatly reduce pipeline siltation.
In general, how can the filler material used for FRP cooling towers deform and move down? That's why. After the customer selects a well-known brand of FRP cooling tower, he should consult in detail about the instructions for use of the FRP cooling tower, the method of piping wiring, and the usual maintenance procedures.