Compressor exhaust temperature detection structure and air conditioner device

A temperature detection device, compressor exhaust technology, applied in refrigerators, refrigeration and liquefaction, refrigeration safety arrangements, etc., can solve the problem of inability to effectively detect the temperature of the exhaust gas lacking fluorine in the system

Pending Publication Date: 2017-09-15
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] An embodiment of the present invention provides a compressor discharge temperature detection structure and an air conditioner to solve the problem that the temperature detection device in the prior art cannot effectively detect the exhaust temperature of the system under fluorine deficiency and unsteady conditions

Method used

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  • Compressor exhaust temperature detection structure and air conditioner device
  • Compressor exhaust temperature detection structure and air conditioner device
  • Compressor exhaust temperature detection structure and air conditioner device

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0027] Figure 1 to Figure 3 Shows the exhaust structure of most air conditioners in the prior art. like Figure 1 to Figure 3 As shown, under normal conditions, the low-temperature and low-pressure gaseous refrigerant is sucked into the compressor, and the high-temperature and high-pressure gaseous refrigerant is discharged through the exhaust port of the compressor, and at the same time enters the exhaust structure of the air conditioner, and then is discharged through the exhaust structure to enter the heat exchange cycle system. Wherein, the exhaust pipe 8 is vertically bent, and the temperature sensing package 9 is installed on the side of the exhaust pipe 8 away from the compressor housing. In order to prevent the exhaust temperature of the compressor from being too high durin...

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PUM

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Abstract

The invention discloses a compressor exhaust temperature detection structure and an air conditioner device. The compressor exhaust temperature detection structure comprises an exhaust pipe and a temperature detection device. The exhaust pipe comprises a first pipe section, a second pipe section and a third pipe section, all of which are sequentially connected. The first pipe section is obliquely arranged with a first included angle which is not zero relative to the second pipe section. The third pipe section is obliquely arranged with a second included angle which is not zero relative to the second pipe section. The temperature detection device is arranged on the third pipe section. The exhaust pipe in the compressor exhaust temperature detection structure is provided with two bent sections, and therefore after a vertical straight pipe section in the prior art is improved into the second pipe section and the third pipe section forming the second included angle which is not zero, in a similar way, limited from the influences centrifugal force, more refrigerants can be distributed on the outer side of the third pipe section, and at the time, the temperature detection device can accurately reflect the exhaust temperature of the compressor.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a compressor discharge temperature detection structure and an air conditioning device. Background technique [0002] In the prior art, in order to prevent the exhaust temperature of the compressor from being too high during start-up and operation, most air conditioners are equipped with a temperature detection device at a position about 10 cm away from the exhaust port. However, as far as the exhaust structure of most air conditioners is concerned, the temperature detection device cannot effectively detect the exhaust temperature of the system under the condition of fluorine deficiency and unsteady state. Contents of the invention [0003] Embodiments of the present invention provide a compressor discharge temperature detection structure and an air-conditioning device to solve the problem that the temperature detection device in the prior art cannot effectively detect ...

Claims

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Application Information

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IPC IPC(8): F25B49/02
CPCF25B49/022F25B2700/21152
Inventor 章迎松周志宾张正甫戴永福冯志文尤文超周涯辰江标杨瑞刘家麟
Owner GREE ELECTRIC APPLIANCES INC
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