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What is the role of the pipe filter? Should be installed on the water supply pipe,If there is impurities in the water supply pipe,Will be intercepted by the filter,Do not plug the end equipment.The heating company is not correct,Although the filter is installed at the heat exchange station,But the heat exchange station to the heating, there is still a long heating pipeline between the inlet devicesIf there are impurities in this area (although the pipeline has to be cleaned,But it won't be cleaned 100% clean ),It will cause blockage as the fluid enters the heating terminal equipment.The water supply company said,I'm afraid of impurities going back to the heat exchange station equipment.It is a problem with the filtration system, but it is not a problem with insufficient power of the filter pump itself.If it is the upper filter system, you can try to add some filter cotton in the filter box.If it is a in-cylinder filtration system, you also need to add filter cotton.The filter pump is best not to pull the fish
Manufacturer of automatic backwashing filter Guangzhou is much higher than the full-automatic backwashing filter series. it also needs to provide parameters. the specific situation of the full-automatic backwashing filter Guohai new product series structure and principle: this filter is mainly composed of high-quality carbon steel or stainless steel simplified, Johnson filter, water flow guide valve, differential pressure controller, Electric Control Box and sewage discharge device. When the filter is working, the water flow guide valve is in the open state, and the water flow enters the filter from the inlet and flows into the outlet after being filtered by the filter. The machine uses differential pressure control and positioning control to automatically clean the filter screen. When the inlet and outlet differential pressure of the filter reaches the set value or the timer reaches the preset time, the Electric Control Box signals and the sewage valve opens (the water flow guide valve is in the open state )
