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Detachable bearing cooling device

A cooling device and bearing technology, applied in the direction of bearing cooling, cooling/ventilation device, shaft and bearing, etc., can solve the problem of high bearing temperature, achieve low cost, avoid high maintenance costs, and achieve significant cooling effect.

Inactive Publication Date: 2022-07-01
JIAMUSI ELECTRIC MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to propose a detachable bearing cooling device, which has a detachable bearing cooling device, solves the problem of high bearing temperature, has a remarkable cooling effect, and avoids the problem caused by high bearing temperature. High maintenance costs, simple structure and low cost, easy and effective installation and disassembly

Method used

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specific Embodiment approach 1

[0018] Combine below figure 1 , 2 3. Describe this embodiment. The present invention relates to a junction box, more specifically a detachable bearing cooling device, including a bearing 01, an air outlet 02, an air duct 03, and an outer fan 04; the outside of the bearing 01 is provided with a The motor body; the front side of the motor body has a plurality of air outlets 02 ; the rear side of the bearing 01 is connected to the outer fan 04 ;

specific Embodiment approach 2

[0019] Combine below figure 2 , 3 This embodiment will be described. This embodiment will further describe Embodiment 1. The rear end of the air duct 03 is connected to the outer fan 04 through a flange.

specific Embodiment approach 3

[0020] Combine below figure 2 , 3 The present embodiment will be described. This embodiment will further describe the first embodiment. The front end of the air induction pipe 03 is connected to the bearing 01 .

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PUM

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Abstract

The invention discloses a detachable bearing cooling device, which belongs to the field of motors and comprises a bearing, an air outlet, an air inducing pipe and an outer fan. A motor body is arranged on the outer side of the bearing; a plurality of air outlets are formed in the front side of the motor body; the rear side of the bearing is connected with an outer fan; the outer side of the outer fan is connected with a bearing through an air inducing pipe. The detachable bearing cooling device disclosed by the invention is provided with the detachable bearing cooling device, the problem of high temperature of the bearing is solved, the cooling effect is remarkable, high maintenance cost caused by high temperature of the bearing is avoided, the structure is simple, the cost is low, and mounting and dismounting are simple, convenient and effective.

Description

technical field [0001] The invention relates to a motor, in particular to a detachable bearing cooling device. Background technique [0002] At present, the power density of motors at home and abroad is gradually increasing, and the problem of high bearing temperature is increasing day by day, which reduces the working life of the bearing and causes hidden dangers to the safety of the site. SUMMARY OF THE INVENTION [0003] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide a detachable bearing cooling device, which has a detachable bearing cooling device, solves the problem of high bearing temperature, has a significant cooling effect, and avoids the high bearing temperature. High maintenance cost, simple structure and low cost, easy and effective installation and disassembly. [0004] For this purpose, the present invention adopts the following technical solutions: [0005] A detachable bearing c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C37/00H02K9/04
CPCF16C37/00H02K9/04F16C2380/26
Inventor 李宗树潘波庄重高建国葛新乐张国强崔丽佳刘晓雪门通侯宇陶方明臧忠瑞刘天龙张成涛
Owner JIAMUSI ELECTRIC MACHINE
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