The purpose and principle of the stainless steel filter

stainless steel filter, to filter into the water from the nozzle, flows through the filter, and through the export pipeline into the user required to process cycle, the particles in the water acrobatic trapped inside the filter. So continuously circulation, more and more particles trapped down, filtration speed slower and slower, and imports of sewage is still continue to enter, filter hole will be more and more small, thus produce pressure difference between inlet and outlet, when poor magnanimous to set data, differential pressure transmitter will be routed to the controller, control start crying drive motor through the mechanical drive shaft rotation, open the outlet at the same time, by the drainage outlet discharge, when the screen is clean, differential pressure drop to the minimum, the system returns to the original filter, normal operation of system.
stainless steel filter installation:
this kind of pneumatic valves shall generally be installed in the pipeline.
when install and use, should pay attention to control box, sensors, and the protection of the transmission parts, prevent damage
in accordance with the stainless steel self-cleaning filter the direction of the arrow tips on ontology connection pipe
mode of electric parts, please pay attention to the motor rotation direction with the logo in the same direction,
when installation should consider the convenience of maintenance, and should install bypass pipe.
when installation should be considered as far as possible on the bottom outlet, facilitate emissions of clutter.
received PaiWuGou drainage pipe, sewage pipe shoulds not be too long.
stainless steel filter working principle of
wedge filter USES the high strength stainless steel filter core, through the differential pressure control, timing control automatic cleaning filter. When caused by impurities accumulate in the filter surface inside the filter differential pressure increases to the set value of imports and exports, or the timer reaches the preset time, electric control box signal, drive back flush. When the import is pair reverse wash dish with the absorption filter, sewage pneumatic valve is opened, the system pressure drainage, chuck and filter the inside a relative pressure below the filter of the lateral pressure of negative pressure zone, forcing some net circulating water from filter the lateral inflow filter inside, adsorption on the inner wall of the filter in the impurity particles with flow into the 穣 disc and pneumatic valve from sewage discharge. A specially designed mesh filter internal injection effect, any impurities will be washed away from the smooth wall. When the filter differential pressure returned to normal import and export or timer setting time end, the whole process, and the material does not block the backwashing water consumption less, to realize the continuous, automatic production.