0810 filter
710400105
(10*10*19; NG:1020g)

Fuel dispenser filters for treatment of water by water entry into the body, the impurities in the water deposit in stainless steel mesh, the resulting differential pressure.Through differential pressure switch monitoring in and out of the nozzle pressure difference of change, when the differential pressure to set data, electronic control device for hydraulic control valves, motor drive signal.Commissioning, equipment installation, the oil and fuel filters technician to set time filtering and cleaning conversion time, to be processed in the water by water entry into the body, filter began to work, when car fuel filters reaches the preset cleaning time, electric control device for hydraulic control valves, motor drive signal, caused by the following action: motor driving brush rotation, the filter cleaning, emission control valve to open at the same time, the whole oil and fuel filters cleaning process for dozens of seconds, when the end of the cleaning, close the valve, the motor stop running, the system back to its initial state, began to filter into the next process.Filter inside the shell is mainly composed of coarse mesh and fine mesh, soak pipe, stainless steel brush or stainless steel suction nozzle, sealing ring, anticorrosive coating, and other components of the axis of rotation.
The container space for the upper and inferior vena with fuel dispenser filters medium is a simple filter. Suspension in the cavity, under pressure through the filter medium into the inferior vena become filtrate, solid particles trapped in the filter medium surface residue (or cake).Accumulated on the surface of the filter medium in the process of filter cake layer gradually increasing, the liquid through the car fuel filters cake layer resistance subsequently heighten, filtration velocity decrease.When oil and fuel filters chamber full of residue or filtering speed is too small, stop filtering, removing residue, the filter medium renewable, in order to achieve a filtration cycle.