Energy-saving and high-efficiency electromagnetic sewage discharging equipment

Abstract

Energy-saving and high-efficiency electromagnetic sewage discharging equipment belongs to sewage discharging equipment and is characterized in that a water pumping casing and an electromagnetic coil are mounted in a buoyancy casing, the electromagnetic coil is fixed outside the water pumping casing, and the lower end of the water pumping casing is fixed at the inner lower end of the buoyancy casing; a water outlet valve is fixed in a center hole of the water pumping casing, a pushing spring and an iron core piston are arranged in the water pumping casing, the pushing spring presses against the iron core piston, a water inlet cavity is sealed with a sealing cap, and an extrusion cavity is sealed with a water-passing sealing plate; and a limiting plug is fixed in a plug hole in the iron core piston, a sealing cone or a sealing ball is mounted in an inner cone hole in the iron core piston, and an accommodating hole is formed in the lower end of the iron core piston. The energy-saving and high-efficiency electromagnetic sewage discharging equipment has the advantages of compact structure, small vibration, high utilization rate of electrical energy and strong power, and is suitable for pumping and discharging sewage in a sewage treatment station, a sewage pool and a blocked sewer ditch; and the energy-saving and high-efficiency electromagnetic sewage discharging equipment floats on the sewage and automatically rises or falls as the level of the sewage changes, silt and sludge cannot enter a sewage pump, and the sewage can also flow automatically to be discharged.

Description

technical field [0001] The invention relates to energy-saving and high-efficiency sewage discharge electromagnetic equipment in the field of sewage discharge. Background technique [0002] Traditionally, submersible pumps are used to discharge sewage in sewage pools and clogged sewage ditches, and blockage often occurs when sewage is discharged with submersible pumps. Therefore, we have designed a sewage pump that can float on the sewage surface. Contents of the invention [0003] The purpose of the present invention is to provide an energy-saving and high-efficiency sewage discharge electromagnetic equipment that can float on the sewage surface to pump and discharge sewage and the manufacturing method thereof. [0004] In order to achieve the above object, the energy-saving and high-efficiency sewage sewage electromagnetic equipment of the present invention mainly includes a buoyancy shell, an electromagnetic coil, a pump water shell, a water inlet hole, a water-passing s...

AI Technical Summary

Problems solved by technology

[0002] Traditionally, submersible pumps are used to discharge sewage in sewage pools and clogged sewage ditches, and blockage often occurs when using submersible pumps to discharge sewage; for this reason, we have designed a sewage pump that can float on the sewage surface

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