Flushing device of energy-saving plate type preheater

The utility model relates to the technical field of flushing devices. The utility model discloses a flushing device of an energy-saving plate type preheater. The device comprises a fixing base, connecting feet are fixedly connected to the bottom of the fixing base, rubber pads are fixedly connected to the bottoms of the connecting feet, a preheater plate is fixedly connected to the top of the fixing base, supporting frames are fixedly connected to the left side and the right side of the top of the fixing base, and a motor box is fixedly connected to the left side of the supporting frame on theleft side. The utility model discloses a flushing device of an energy-saving plate type preheater. Water is pumped into the hose through the water pump; water can be smoothly pumped into the upper part of the hose by opening the control valve; the hose pumps water into the sprinkler head, and then the sprinkler head sprays the water on the surface of the preheater plate, so that the purpose of flushing the energy-saving