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An adjustment device suitable for high-efficiency motors

An adjustment device, high-efficiency technology, applied in the direction of electromechanical devices, cooling/ventilation devices, electrical components, etc., can solve the problems of uneven heat generation, inability to adjust and change, and different heat generation rates in the system

Active Publication Date: 2022-04-29
FUZHOU ZHONGYAN ELECTROMECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, such a solution has certain defects. On the one hand, due to the difference in motor output power, working time, and working environment, the speed of heat generation and its own temperature will be different. Using the same heat dissipation strategy will produce problems that are not applicable to different heat conditions. question
Secondly, some occasions have multiple motors. For example, there are rotating motors, orbiting motors, and hoisting motors in the logistics system. Some motors work in different operating states, and some motors stop. The heat dissipation management system cannot make adaptive adjustments to different local heat dissipation conditions

Method used

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  • An adjustment device suitable for high-efficiency motors
  • An adjustment device suitable for high-efficiency motors
  • An adjustment device suitable for high-efficiency motors

Examples

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Embodiment 1

[0032] Example 1, such as figure 1 As shown, an adjustment device suitable for high-efficiency motors includes a motor box 1, and the motor box 1 includes box walls 11 on all sides. In the figure, the remaining four sides are hidden for the convenience of demonstration. Motors 12 are installed in the motor box 1, and the specific quantity of the motors 12 can be adjusted according to requirements, and there are two in the figure. A heat dissipation medium 121 is provided on the upper surface of the motor 12 to further improve the heat dissipation effect. A cooling connecting plate 13 is connected between the two motors 12, on the one hand, it plays the role of stabilizing the motor, and on the other hand, the cooling connecting plate 13 acts as a cooling medium, which has a certain cooling effect on the outer surface of the motor 12.

[0033] An air cooling device 2 is installed above the motor 12, which includes a fan body 21. The quantity of the fan body 21 can also be set...

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Abstract

The invention relates to the field of automatic mechanical equipment, in particular to thermal management of power equipment. The present invention is achieved through the following technical solutions: an adjustment device suitable for high-efficiency motors, including a motor box and an air cooling device installed inside the motor box, the motor box includes a box wall and a motor, and is characterized in that : the air cooling device includes a rotating shaft, a fan body connected to the rotating shaft and a temperature sensor for sensing the temperature of the motor, and the rotating shaft rotates under the drive of the adjusting device. The purpose of the present invention is to provide an adjustment device suitable for high-efficiency motors, which implements different heat dissipation strategies and optimizes the working status of each electronic component under the condition of different heat dissipation temperatures and local distributions of the motors.

Description

technical field [0001] The invention relates to the field of automatic mechanical equipment, in particular to thermal management of power equipment. Background technique [0002] In the production and use of automation equipment, motors are common power components that provide power support for various functional components of automation. With the scale and enlargement of automation equipment, the number and working power of motors are also increasing, and the total heat that needs to be dissipated during work also increases. [0003] For example, the Chinese patent document with the publication number CN110630371A discloses a megawatt-level intelligent fan to control the radiator of an internal combustion engine generator set and its working method. In such a technical solution, common water-cooled and air-cooled heat dissipation methods are used. The fan radiator conducts targeted heat dissipation for the motor and other circuit components, so that each component can cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K11/25H02K9/04H02K5/10
CPCH02K11/25H02K9/04H02K5/10
Inventor 吴斌郑炜
Owner FUZHOU ZHONGYAN ELECTROMECHANICAL TECH CO LTD
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