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Environment-friendly device capable of efficiently pumping and discharging sewage

An environmental protection device and a technology for sewage drainage, which can be used in the components of pumping devices for elastic fluids, liquid variable-capacity machinery, pump control, etc., and can solve problems such as clogging

Inactive Publication Date: 2016-06-15
况常松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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

Method used

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  • Environment-friendly device capable of efficiently pumping and discharging sewage
  • Environment-friendly device capable of efficiently pumping and discharging sewage
  • Environment-friendly device capable of efficiently pumping and discharging sewage

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Experimental program
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Embodiment Construction

[0066] The high-efficiency sewage pumping and discharging environmental protection device of the present invention mainly includes a protective cover 1, an annular floating cavity 2, an electromagnetic coil 13, a pump sewage shell 4, a water inlet hole, a sealing ball 8 or a sealing cone 8, a sealing cap 11, a thrust spring 6, and a magnetized piston. 7. Fixed plug 10, inner cone hole 17, water hole 16, sewage valve, residue filter 3, magnetic field controller, electronic remote control device; or include protective cover 1, annular floating chamber 2 electromagnetic coil 13, pump sewage shell 4, Water inlet, sealing ball 8 or sealing cone 8, sealing cap 11, thrust spring 6, magnetized piston 7, fixed plug 10, inner cone hole 17, water hole 16, sewage valve, residue filter 3, magnetic field controller.

[0067] An electromagnetic coil 13 is installed in the protective cover 1, and the electromagnetic coil 13 is fixed on the lower part outside the pump dirty shell 4, and the pro...

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PUM

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Abstract

An environmental protection device for efficiently pumping and discharging sewage, which belongs to sewage treatment equipment; its electromagnetic coil is outside the pump sewage shell, the protective cover is fixed on the pump sewage shell, the annular floating chamber is fixed under the protective cover, and the residue filter is fixed on the pump sewage The water inlet hole at the lower end of the shell; the drain valve is fixed in the center hole of the pump dirty shell, and there is a thrust spring and a magnetic piston in the pump dirty shell, and the thrust spring presses against the lower end surface of the magnetic piston, and the sealing cap seals the water inlet chamber The sewage inlet channel, the sealing ball or the sealing cone seals the sewage inlet channel of the extrusion cavity; the plug hole in the magnetized piston is fixed with a fixed plug, and the sealing ball or sealing cone is installed in the inner cone hole. The high-efficiency sewage pumping and drainage environmental protection device has compact structure, small vibration, high power utilization rate, strong power, and high sewage pumping efficiency. It is suitable for pumping sewage in sewage treatment tanks and sewage sedimentation tanks; when pumping sewage Sludge and slurry do not enter the sewage pump.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to an environmental protection device for pumping and discharging sewage with high efficiency floating on the sewage surface in a sewage treatment tank or a sewage sedimentation tank. Background technique [0002] Traditionally, submersible sewage pumps are used to discharge sewage in sewage pools and clogged sewage ditches. Blockage often occurs when sewage pumps are used to discharge sewage; for this reason, we have designed sewage that can float on the sewage surface. water pump. Contents of the invention [0003] The purpose of the present invention is to provide an environmental protection device for efficiently pumping and discharging sewage by floating on the sewage surface and a method thereof. [0004] In order to achieve the above purpose, the environmental protection device for efficiently pumping and discharging sewage according to the present invention mainly includes...

Claims

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Application Information

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IPC IPC(8): F04B17/04F04B53/14F04B53/16F04B53/10F04B53/12F04B53/00F04B49/06F04B15/02F04B53/20
CPCF04B17/044F04B15/02F04B49/06F04B53/00F04B53/10F04B53/1002F04B53/102F04B53/126F04B53/129F04B53/14F04B53/16F04B53/20
Inventor 况松常
Owner 况常松