Flow guide assembly, compressor and temperature adjusting equipment

Abstract

The invention discloses a flow guide assembly, a compressor and temperature adjusting equipment. The flow guide assembly comprises a flow guide component, a silencing component and an oil-gas separation component, wherein the flow guide component is provided with a flow guide hole; the silencing component is arranged in the flow guide hole, the edge of the silencing component is attached or connected to the hole wall of the flow guide hole, and the silencing component is provided with a throttling channel; the oil-gas separation component is arranged in the flow guide hole, the edge of the oil-gas separation component is attached or connected to the hole wall of the flow guide hole, the oil-gas separation component is provided with a curved oil-gas separation channel, and the oil-gas separation component is provided with a first oil return hole in the bottom of the oil-gas separation channel, wherein a second oil return hole connected to the first oil return hole is arranged in the bottom of the flow guide component. According to the flow guide assembly, the compressor and the temperature adjusting equipment, the exhaust noise reduction can be achieved, the system noise is reduced,the oil-gas separation can be realized, and the system efficiency is improved.

Description

technical field [0001] The invention is used in the field of compressors, and in particular relates to a flow guiding assembly, a compressor and a temperature regulating device. Background technique [0002] Due to the specific structure of some compressors, the compressed high-temperature and high-pressure refrigerant in the shell will generate pulses in the high-pressure refrigerant, which will cause noise and vibration, resulting in increased noise or resonance in the entire refrigeration system. At the same time, the high-temperature refrigerant will cause the lubricating oil in the compressor body to form oil mist, and the oil mist will be discharged from the compressor with the high-pressure refrigerant and enter the capillary of the refrigeration system, causing the capillary to be blocked and the cooling effect greatly reduced. For high-pressure refrigerants, there is no structural exhaust noise reduction and oil-gas separation treatment. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] Due to the specific structure of some compressors, the high-temperature and high-pressure refrigerant in the shell is compressed. The high-pressure refrigerant will generate pulses in the shell, which will cause noise and vibration, which will increase the noise of the entire refrigeration system or cause resonance.

At the same time, the high-temperature refrigerant will cause the lubricating oil in the compressor body to form oil mist, and the oil mist will be discharged from the compressor with the high-pressure refrigerant and enter the capillary of the refrigeration system, causing the capillary to be blocked and the cooling effect greatly reduced. For high-pressure refrigerants, there is no structural exhaust noise reduction and oil-gas separation treatment for them

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