How to replace the filter screen of electric sprinkle

  The filter screen is a very important part of the sprinkler, which can filter the impurities in the pumping process, but it needs to be replaced after a period of use
Do you know how to replace the filter screen? The filter screen of electric sprinkler should be cleaned frequently, otherwise it is easy to be blocked, resulting in no water or small water output; Generally, the water source of sprinkler may be pond, weir pond, reservoir and other water sources
These water sources are not filtered and may be mixed with branches, weeds and other sundries
When the water source mixed with sundries enters the pipeline, water pump and water tank through the water inlet, it may cause blockage
In order to avoid blockage, A three-way cylindrical filter screen is installed near the water inlet of the sprinkler, which can effectively reduce the blockage of the pipeline and water outlet
Therefore, the filter screen of the sprinkler must be cleaned from time to time, otherwise the filter screen may also be blocked
The electric sprinkler now uses a new filter screen with stainless steel filter core, which can quickly filter the impurities in the liquid flow and protect the normal operation of the water pump
The design of the new filter screen does not need to remove the bottom cover
Opening the blowdown valve can quickly discharge the dirt and avoid dismantling the filter screen
In the north in winter, because the temperature is often lower than 0 ℃, the pipeline is easy to freeze and damage the pipeline / water pump and other facilities
When installing this valve, you can quickly discharge the water and dirt in the pipeline by opening the blowdown valve after operation, killing two birds with one stone and freezing easily