Vibrating submerged pressure pump with diaphragm system, has winding which generates oscillations which are transferred to armature and pump valve

摘要

The pump includes an electrical case and a water case. The pump is attached via a ring to a foreign object. A winding (2) generates oscillations at 50 Hz, which are received by vibrating armature (3) and transferred to a pump valve (10). A non-return valve is correspondingly moved, and fluid sucked upwards. The water case is made of aluminum, and a sieve is provided.