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Compressor and air conditioner provided with compressor

A technology of a compressor and a compression mechanism, applied in the field of compressors, can solve the problems of high refrigerating capacity loss and high power consumption, and achieve the effects of reducing the overall specific volume, improving energy efficiency, and increasing refrigerant circulation and cooling capacity.

Pending Publication Date: 2018-11-13
ZHUHAI LANDA COMPRESSOR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of excessive cooling capacity loss and high power consumption of the low-pressure compressor in the shell in the prior art, thereby providing a compressor that reduces cooling capacity loss and effectively improves energy efficiency

Method used

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  • Compressor and air conditioner provided with compressor
  • Compressor and air conditioner provided with compressor
  • Compressor and air conditioner provided with compressor

Examples

Experimental program
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Effect test

Embodiment 1

[0035] like figure 1 As shown, the compressor provided in this embodiment includes: a housing 1 with a first air intake passage 3, suitable for sucking low-pressure refrigerant into the housing 1; a compression mechanism located in the housing 1, including The compression chamber 5, the compression mechanism air suction passage 7 communicated with the suction port of the compression chamber 5, and the compression mechanism exhaust passage 8 communicated with the exhaust port of the compression chamber 5; the compression mechanism exhaust passage 8 is suitable for discharging high-pressure refrigerant to the outside of the housing 1; the motor cavity 2, located in the housing 1, constitutes a part of the first air intake passage 3, so that the first air intake passage 3 and the The compressor mechanism suction passage 7 communicates; the first intake passage 3 communicates with the compressor suction passage through the motor cavity 2; it also includes a second intake passage 6...

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Abstract

The invention relates to the technical field of compressors, in particular to a compressor and an air conditioner provided with the compressor. The compressor comprises a shell, a compression mechanism and a motor cavity. The shell is provided with a first air input channel, and the first air input channel is suitable for inhalation of a low-pressure refrigerant into the shell. The compression mechanism is located in the shell and comprises a compression cavity, a compression mechanism suction channel and a compression mechanism exhaust channel, wherein the compression mechanism suction channel is in communication with a suction port of the compression cavity, and the compression mechanism exhaust channel is in communication with an exhaust port of the compression cavity. The motor cavityis located in the shell and constitutes a part of the first air input channel, and the first air input channel and the compression mechanism suction channel are communicated by the motor cavity. The compressor further comprises a second air input channel suitable for inhalation of the low-pressure refrigerant. The second air input channel is in direct communication with the compression mechanism suction channel. By means of the compressor and the air conditioner, refrigerating capacity loss is lowered; and energy efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a compressor and an air conditioner with the same. Background technique [0002] The low-pressure compressor in the shell is different from the high-pressure compressor in the shell commonly used at present. For the latter, the low-pressure refrigerant evaporated in the system directly enters the compression cylinder through the suction port for compression, and the compressed high-pressure refrigerant is discharged into the compressor. In the housing, the high pressure in the housing is discharged from the outlet of the compressor housing and enters the high-pressure condensation side of the system; for the former, the suction pressure is in the compressor housing, and the evaporated low-pressure refrigerant in the system is drawn from the suction of the compressor housing. The air port directly enters the compressor shell, the refrigerant passes through the motor cavity to ...

Claims

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Application Information

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IPC IPC(8): F04C23/02F04C29/12F04C29/00H02K9/08
CPCH02K9/08F04C23/02F04C29/00F04C29/12F04C2240/80
Inventor 熊指挥古建新廖熠谢利昌
Owner ZHUHAI LANDA COMPRESSOR
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