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Automatic detection device for preventing stalling of compressor of refrigerator

A technology of automatic detection device and compressor, applied in household refrigeration devices, machines/engines, applications, etc., can solve problems such as waste of resources and equipment stalls

Inactive Publication Date: 2021-11-23
杭州艳东网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic detection device for preventing the compressor from stalling in refrigerators, which has the advantages of preventing stalling and saving resources, and solves the problem of stalling of existing equipment and waste of resources

Method used

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  • Automatic detection device for preventing stalling of compressor of refrigerator
  • Automatic detection device for preventing stalling of compressor of refrigerator
  • Automatic detection device for preventing stalling of compressor of refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see figure 1 , an automatic detection device for preventing a compressor from stalling in a refrigerator, comprising a box body 1, a switch mechanism 2 is fixedly connected to both sides of the box body 1, and the switch mechanisms 2 on both sides are connected through a double-control connection, and are used for The equipment is multi-controlled, which is convenient for equipment use. The inner side of the switch mechanism 2 is movably connected with a delay mechanism 3. The delay mechanism 3 includes a chute 31. The chute 31 is in a sealed state to prevent air leakage from the chute 31. The right side of the chute 31 moves Connected with active plate 32, the active plate 32 is provided with ventilation holes to facilitate the movement of the active plate 32, the left side of the active plate 32 is movably connected to the passive plate 34 through the delay spring 33, and the passive plate 34 is provided with damping holes to facilitate the movement of the passive plat...

Embodiment 2

[0034] see Figure 1-4 , an automatic detection device for preventing a compressor from stalling in a refrigerator, comprising a box body 1, a switch mechanism 2 is fixedly connected to both sides of the box body 1, and the switch mechanisms 2 on both sides are connected through a double-control connection, and are used for The device is multi-controlled, and the device is convenient to use. The switch mechanism 2 includes a start button 21. The inside of the start button 21 is fixedly connected with a push rod 22. The middle part of the push rod 22 is fixedly connected with a hook 23. The inside of the hook 23 is fixedly connected with a reset spring 24 for pushing The push rod 22 resets, and the top of the hook 23 is movably connected with a clamping plate 25, and the outside of the clamping plate 25 is movably connected with the casing 1 to facilitate the rotation of the clamping plate 25. The bottom of the clamping plate 25 is movably connected with a push block 26 behind t...

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Abstract

The invention relates to the technical field of refrigerators, and discloses an automatic detection device for preventing stalling of a compressor of a refrigerator. The automatic detection device comprises a box body, switch mechanisms are fixedly connected to the two sides in the box body, time delay mechanisms are movably connected to the inner sides of the switch mechanisms, and buckling mechanisms are movably connected to the inner sides of the time delay mechanisms; and the top of the buckling mechanism is fixedly connected with a warning mechanism, and the top in the box body is fixedly connected with a detection mechanism. According to the automatic detection device for preventing stalling of the compressor of the refrigerator, an on-off mechanism and the time delay mechanisms are triggered through the switching mechanism, the buckling mechanisms are triggered in the moving process of the time delay mechanisms, the starting of a detection function is achieved, starting current is filtered, the equipment detection precision is improved, and the detection mechanism is released in the moving process of the buckling mechanisms; and the locked-rotor current detection function is achieved, equipment locked-rotor and resource waste are prevented, the warning mechanism is triggered in the moving process of the detection mechanism, the automatic alarm reminding function of the equipment is achieved, and the equipment safety is improved.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to an automatic detection device for preventing a compressor from being blocked in a refrigerator. Background technique [0002] Electronic equipment refers to equipment composed of integrated circuits, transistors, electronic tubes and other electronic components, which use electronic technology (including) software to play a role, including electronic computers, robots controlled by electronic computers, numerical control or program-controlled systems, etc. Mainly include: computers, air conditioners, refrigerators, washing machines, microwave ovens, printers, fax machines, all-in-one machines, etc. A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items at a constant low temperature. [0003] The most important part of the refrigerator is the compressor, which is the most important...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D29/00F04B49/10
CPCF25D29/006F25D29/008F04B49/10
Inventor 吴芳
Owner 杭州艳东网络科技有限公司
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