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Motor heat dissipation device

A technology for motor heat dissipation and motor body, which is applied to electromechanical devices, cooling/ventilation devices, electrical components, etc., can solve problems such as poor heat dissipation effect, and achieve the effect of easy circulation cooling, convenient consideration, and easy double heat absorption.

Inactive Publication Date: 2017-10-20
ANHUI DALAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above-mentioned problem of poor heat dissipation effect, the present invention is committed to providing a motor heat dissipation device, which has a better heat dissipation effect

Method used

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  • Motor heat dissipation device
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Embodiment Construction

[0014] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

[0015] In the description of the present...

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Abstract

The invention provides a motor heat dissipation device which comprises a motor body. Both ends in the motor body are connected with end caps. Two porous foam metal ketone endothermic plates are arranged between two end caps. An air circulation heat dissipation area is arranged between the outer side of the foam metal ketone endothermic plate on the outer layer and the casing of the motor body. A number of cooling water pipes are connected between the end caps. Both ends of the each lower cooling water pipe are respectively connected with a water inlet pipe and a water outlet pipe. The upper part of one end of the motor body is connected with an air inlet. An output shaft connecting hole is arranged at the center of each end cap. One end of the motor body is connected with an output shaft. A junction box is connected with the middle of the motor body. A fan cover is connected with the other end of the motor body. Heat emitted inside the motor is absorbed by the porous foam metal ketone endothermic plates arranged in the motor body. The problem of internal heat dissipation of the motor is fundamentally solved. The circulation cooling water pipes are arranged between the end caps to absorb heat emitted by the internal motor through cold water, which facilitates dual heat absorption and improves the heat absorption efficiency.

Description

technical field [0001] The invention relates to the technical field of motor cooling, in particular to a motor cooling device. Background technique [0002] Motor (English: Electric machinery, commonly known as "motor") refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. With the rapid development of my country's economy in recent years, it has driven the rapid development of industry. The motor is required to transmit various powers. When the motor is working, the internal heat will cause the whole motor to be heated. The existing heat dissipation device for the motor is single, and most of them use fans to dissipate heat. Emitting effectively reduces the life of the motor, and in severe cases directly causes damage to the motor due to overheating. Contents of the invention [0003] In order to solve the above-mentioned problem of poor heat dissipation effect, the present inv...

Claims

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Application Information

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IPC IPC(8): H02K9/00H02K5/20H02K9/04H02K5/22H02K9/06H02K9/193H02K5/10
CPCH02K9/00H02K5/10H02K5/20H02K5/225H02K9/04H02K9/06H02K9/193
Inventor 郑连玉
Owner ANHUI DALAI MOTOR CO LTD
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