ucture is made of corrosion-resistant materials such as FRP, PP, SUS304/316, among which FRP (VINYL ESTERor ISO-FR, ISO) is glass fiber reinforced plastic steel with fiber content of about 40%-35. %, the resin content of about 60%-65% is completed, it can resist the corrosion of strong acid and alkali and salt, and it can work well for a long time under various bad environments.
The thickness of the main structure is designed and calculated according to each specification and processing capacity, and has sufficient reinforcement to bear the load required for the structure and operation, the inspection window, the sampling port and the circulating liquid, the chemical liquid injection port and the drainage port matching function. Set up and provide the necessary operating platform.
The material of the circulating water tank is the same as that of the main body of the washing tower. The capacity of the circulating water tank is 3-5 times of circulating pumping capacity. The water level control device, overflow, drainage and automatic water replenishing device are installed inside the circulating water tank. Filling layer filling material (PACK ING) is made of corrosion-resistant material such as PP, CPVC, PVC, etc. It has non-blocking and non-caking porous formation, large void ratio, large specific surface area, small airflow resistance and pressure loss. The hanging liquid has strong washing ability, and the water removal device (MIST ELIMINATORS) at the outlet end has a removal efficiency of more than 99%, and the material is the same as the material of the filling layer.
