Drinking water purification treatment device

The utility model discloses a drinking water purification treatment device, which relates to the technical field of purification equipment and comprises a barrel, a filter plate fixedly connected onto the inner wall of the barrel, a filter screen fixedly connected into the filter plate, a guide barrel fixedly connected to the bottom of the filter plate, and a filter barrel slidably connected into the guide barrel along the vertical direction. And a first spring is fixedly connected between the filter cylinder and the bottom of the cylinder body. The device has the beneficial effects that the power mechanism is matched with the spiral plate, so that the lifting cylinder and the filter cylinder move downwards, then the filter cylinder and the lifting cylinder quickly move upwards through the first spring, and the filter cylinder impacts the filter plate, so that the filter cylinder and the filter plate are vibrated, disintegrating slag and impurities can be prevented from staying on the filter cylinder and the