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Vertical water-cooling double-cylinder type permanent magnet speed regulator

A permanent magnet speed governor, double-barrel technology, applied in the direction of permanent magnet clutch/brake, cooling/ventilation device, electric brake/clutch, etc. Equipment damage, etc.

Active Publication Date: 2021-05-11
QINGDAO SPRING ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional air-cooled permanent magnet speed controller, the heat generated by the equipment is dissipated through the air, and the heat dissipation efficiency is low. If the temperature is too high, the equipment will be damaged, and it cannot meet the high-power drive load mechanism.

Method used

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  • Vertical water-cooling double-cylinder type permanent magnet speed regulator
  • Vertical water-cooling double-cylinder type permanent magnet speed regulator
  • Vertical water-cooling double-cylinder type permanent magnet speed regulator

Examples

Experimental program
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Effect test

Embodiment 1

[0042] see Figure 1 to Figure 7, the present invention provides a vertical water-cooled double-tube permanent magnet governor, including a vertical cooling tube 1, the inside of the cooling tube 1 is hollow, the upper end of the cooling tube 1 is fixedly connected to the input support tube 2, and the lower end of the cooling tube 1 A load support cylinder 3 is provided, which also includes a permanent magnet rotor assembly 4 and a conductor rotor assembly 5 arranged inside the cooling cylinder 1. The permanent magnet rotor assembly 4 is fixedly connected to the load shaft 3-1, and the load shaft 3-1 is connected to the cooling cylinder 1. The lower end is rotationally connected; the conductor rotor assembly 5 is fixedly connected to the input shaft 2-1, and the input shaft 2-1 is rotationally connected to the upper end of the support cylinder;

[0043] It also includes an adjustment mechanism 6 for adjusting the axial movement of the permanent magnet rotor assembly 4 along th...

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PUM

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Abstract

The invention discloses a vertical water-cooling double-cylinder type permanent magnet speed regulator, and relates to the technical field of permanent magnet speed regulators. The vertical water-cooling double-cylinder type permanent magnet speed regulator comprises a vertically arranged cooling cylinder with hollow interior, and a permanent magnet rotor assembly and a conductor rotor assembly which are arranged in the cooling cylinder, and the permanent magnet rotor assembly is fixedly connected with a load shaft; the conductor rotor assembly is fixedly connected with the input shaft; the regulator also comprises an adjusting mechanism used for adjusting the permanent magnet rotor assembly to axially move along the load shaft; and the regulator also comprises a cooling unit used for cooling the permanent magnet rotor assembly and the conductor rotor assembly. The beneficial effects of the invention are that the inner and outer conductor ring cylinders of the conductor rotor are cooled by cooling water, the heat dissipation effect is good, and the regulator is suitable for large-power equipment.

Description

technical field [0001] The invention relates to the technical field of permanent magnet governors, in particular to a vertical water-cooled double-tube permanent magnet governor. Background technique [0002] The high-power drive belt-loading mechanism connects the drive device and the load equipment through a mechanical device, and adopts traditional mechanical cooperation for transmission, which will cause some irreversible problems, such as mechanical fatigue, friction loss, vibration and noise, etc., and precise installation must be ensured Only with high precision can the stability of mechanical movement be guaranteed, but after a long time of use, the equipment will be damaged due to mechanical vibration or wear. [0003] The speed change device of the drive belt load mechanism is a device that changes the transmission ratio or speed of the output shaft and input shaft. It adopts the traditional speed regulation method, which is cumbersome to maintain and high in cost,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K49/10H02K9/19
CPCH02K49/10H02K49/106H02K9/19
Inventor 王荣松张秀姜西宏
Owner QINGDAO SPRING ENERGY TECH
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