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Oil-gas separator, compressor and vehicle

A technology of oil-gas separator and compressor, which is applied in the field of vehicles, and can solve the problem that the oil-gas separator cannot separate oil and gas

Pending Publication Date: 2021-11-09
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Abstract
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  • Claims
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Problems solved by technology

Even when the car climbs over obstacles with a large angle, the oil-gas separator is placed close to the horizontal, and the direction of gravity of the oil droplets is perpendicular to the direction of the inner wall of the oil-gas separator. The oil droplets gather in the oil-gas separator and are discharged with the compressed gas, that is, the oil-gas separator Unable to separate oil and gas

Method used

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  • Oil-gas separator, compressor and vehicle
  • Oil-gas separator, compressor and vehicle
  • Oil-gas separator, compressor and vehicle

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Embodiment Construction

[0030] see in conjunction Figure 1-3 As shown, an oil-gas separator includes a housing 1, an oil pool 5 and an oil guide part 4. The oil pool 5 is used to store the oil after oil-gas separation; the oil guide part 4 is arranged on the inner wall of the housing 1 and extends To the oil pool 5 ; the oil guide part 4 is used to guide the oil on the inner wall of the housing 1 into the oil pool 5 . When the oil-gas separator is overturned or tilted, the oil guide part 4 can guide the oil on the inner wall of the housing 1 into the oil pool 5, preventing the oil droplets from falling into the oil pool 5 at the bottom of the oil-gas separator under the action of gravity and accumulating In the casing 1, it is entrained by the cyclone airflow, and the oil-gas separator does not play a role in separation. This application prevents oil-gas separation from being impossible when the oil-gas separator is turned over. The oil pool 5 is arranged at the bottom inside the casing 1 . Figur...

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Abstract

The invention provides an oil-gas separator, a compressor and a vehicle. The oil-gas separator comprises a shell, an oil pool and an oil guide part, and the oil pool is used for storing oil liquid obtained after oil-gas separation; the oil guide part is arranged on the inner wall of the shell and extends to the oil pool; and the oil guide part is used for guiding oil on the inner wall of the shell to enter the oil pool. According to the oil-gas separator, the compressor and the vehicle, the situation that oil-gas separation cannot be conducted when the oil-gas separator is overturned can be prevented.

Description

technical field [0001] The application belongs to the technical field of vehicles, and in particular relates to an oil-gas separator, a compressor and a vehicle. Background technique [0002] At present, lubricating oil plays the role of lubrication, cooling and sealing in automotive air-conditioning compressors. When the air conditioning system is running, part of the lubricating oil will leave the compressor with the refrigerant and enter the pipeline and the two devices, which will not only affect the cooling efficiency, but also may cause the compressor to burn out due to insufficient oil in the circulating oil circuit of the compressor. In order to reduce the amount of oil entering the pipeline and the two devices, and keep the lubricating oil inside the compressor as much as possible, it is necessary to separate the oil-air mixture discharged from the compressor. [0003] However, the scroll compressor of the automobile air conditioner is limited by the space and requ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/02F04C29/00
Inventor 教柳刘韵韦衍邓瑞
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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