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Electromagnetic water pump

A water pump and electromagnetic technology, applied in the direction of shielding electromagnetic fields, pumps, pump devices, etc., can solve the problems of magnetic leakage of water pumps, affecting water pump performance, etc., and achieve the effect of improving energy efficiency, significant water absorption effect, and improving work efficiency.

Inactive Publication Date: 2016-09-07
CHENGDU SHUYUNDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Most of the water pumps on the market are driven by motors. Due to the limitations of different use environments and conditions, such as the water cooling system inside electronic equipment such as computers, some water pumps are electromagnetically driven, and the electromagnetically driven water pumps in the prior art often leak. Magnetic phenomenon, which affects the efficiency of the pump

Method used

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  • Electromagnetic water pump
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Examples

Experimental program
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Embodiment 1

[0022] like figure 1 , figure 2 As shown, an electromagnetic water pump includes a housing 2 , a base 3 , a rotor 4 , and a coil 5 . The base 3 is arranged at the bottom of the casing 2 and is used for carrying components such as the rotor 4 and the coil 5 . The rotor 4 is axially connected to the base 3 through a rotating shaft 10, and the rotating shaft 10 is fixed to the axial center of the base 3. The rotor 4 includes three blades 7 and three magnetic extensions 8; the magnetic extensions 8 are arranged on the blades 7 Below, the magnetic extension part 8 is arranged around the coil 5, and the coil 5 is placed around the rotating shaft 10. After the coil 5 is energized, an electromagnetic field is generated. A pressure difference is formed between the water ports 12, and this difference forces water to flow in from the water inlet 11, and after entering the water pump 1, it flows out from the water outlet 12; the inner surface of the shell is coated with a magnetic coa...

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PUM

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Abstract

The invention discloses an electromagnetic water pump. The electromagnetic water pump comprises a shell, a base, a rotor and coils. The base is arranged at the bottom of the shell. The rotor is in shaft connection with the base through a rotating shaft. The rotating shaft is fixedly connected to the axis position of the base. The rotor comprises three blades and three magnetic extending parts. The magnetic extending parts are arranged below the blades and surround the coils. The coils are arranged around the rotating shaft. A magnetic coating is arranged on the inner surface of the shell. The water pump can well limit the magnetic flux leakage phenomenon, the work efficiency of the water pump is improved, and energy is saved; and the technical means of three-coil electromagnetic drive and honeycomb coil winding are innovatively adopted, and the water suction efficiency of the water pump is greatly improved.

Description

[0001] technical field [0002] The invention relates to an electromagnetic water pump, in particular to an electromagnetic water pump for preventing magnetic flux leakage. [0003] Background technique [0004] Water pumps are generally used to absorb water and transfer water from low places to high places through the action of pumps, so water pumps are widely used in daily life. The residents in the building supply water; so the water pump is closely related to our daily life. [0005] Most of the water pumps on the market are driven by motors. Due to the limitations of different use environments and conditions, such as the water cooling system inside electronic equipment such as computers, some water pumps are electromagnetically driven, and the electromagnetically driven water pumps in the prior art often leak. Magnetic phenomenon, affecting the performance of the pump. Contents of the invention [0006] In order to solve the above technical problems, the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D13/06F04D29/20F04D29/22H02K5/04H02K3/28H02K11/01
CPCF04D13/0693F04D29/20F04D29/22H02K3/28H02K5/04
Inventor 谭博文
Owner CHENGDU SHUYUNDA TECH CO LTD