1results about How to "Prevent drainage" patented technology

The utility model discloses a basket grating for pump station belongs to water conservancy engineering and environmental protection equipment technical field. The basket grating includes grating box body, grating box body one end is equipped with grating end plate, grating end plate downward extension, grating end plate is equipped with the window on, be equipped with the sliding plate of up and down sliding in the window, be equipped with the through -hole on the sliding plate, install the inlet pipe in the through -hole, the bottom of grating box body is linked with the flow guide elbow pipe, grating box body works, inlet pipe and grating box body inner chamber intercommunication, grating box body cleaning, inlet pipe and flow guide elbow pipe intercommunication. The utility model discloses through setting up and down sliding sliding plate and double -deck flexible mesh cloth, realized the cycle operation of inlet, filtration, cleaning and reset, effectively improved the efficiency and effect of pump station sewage filtration, convenient to the cleaning and maintenance of impurity simultaneously, can satisfy modern pump station high -efficient, stable operation's demand.