Extract filter equipment

The utility model relates to an extract filter equipment, including inside cavity and upper and lower both ends open -ended round platform shape shell, the upper end opening of shell is the round hole, round hole under the lower extreme opening is, the inside round platform shape filter screen that is provided with of shell, highly being less than or equal to of filter screen the height of shell,the upper end outward flange of filter screen laminate in go up the inward flange of round hole, the diapire center department of filter screen can dismantle and be connected with the montant, the montant is connected with rotating device, be provided with level sensor and consistency transmitter on the inner wall of filter screen, rotating device level sensor with consistency transmitter is connected with the controller electricity respectively. The utility model provides a technical scheme can make extract filter speed faster, and goes out not filter the extract without the pump drainage when the filter screen block