Water treatment purification device

The utility model discloses a water treatment purification device, which belongs to the technical field of water treatment, and comprises an equipment main body, a filter plate, a water return pipe and a water quality detector, the upper end of the equipment main body is fixedly provided with a top cover, the left part of the upper end of the top cover is fixedly provided with a first water pump, and the lower end of the equipment main body is fixedly provided with a second water pump. The defects in the prior art are overcome, and by arranging the filter plate, the filter screen, the fixed block, the movable shaft and the opening and closing block, when needing to replace or clean the filter screen of the equipment, a person can take down the fixed bolt and then pull the handle to drive the filter plate to be pulled out of the equipment main body, so that the operation is convenient. After cleaning is completed, the personnel can align a waterproof strip on one side of the filter plate to a fixed groove in a