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Vehicle air-conditioner liquid reservoir

A vehicle-used air conditioner and liquid storage technology, which is applied in the direction of refrigeration and liquefaction, refrigeration components, refrigerators, etc., can solve the problems that the refrigerant cannot be completely vaporized, noise pollution, etc., and achieves simple structure, improved noise reduction effect, and convenient disassembly and the effect of installing

Inactive Publication Date: 2018-04-17
陈连娣
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the operation of the air conditioning system, there is no guarantee that the refrigerant can be completely vaporized; that is to say, the refrigerant coming out of the evaporator will have liquid refrigerant entering the liquid receiver, and when the compressor sucks the liquid refrigerant, it will cause liquid shock. cause noise pollution

Method used

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  • Vehicle air-conditioner liquid reservoir
  • Vehicle air-conditioner liquid reservoir

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Embodiment Construction

[0020] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0021] Such as figure 1 and figure 2 As shown, the vehicle air conditioner liquid storage device includes a cylinder body, a housing cavity 111 is arranged in the middle of the cylinder body, and an air outlet pipe 230 and an air intake pipe 200 communicating with the housing chamber 111 are respectively arranged at the upper and lower ends of the cylinder body. A filter assembly and a sound-absorbing assembly are also provided in the accommodation cavity 111 .

[0022] In the prior art, when the vehicle air-conditioning system is running, the refrigerant cannot be completely vaporized, that is to say, part of the refrigerant coming out of the evaporator will enter the liquid receiver, but if the liquid refrigerant Pass...

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Abstract

The invention provides a vehicle air conditioner fluid storage device, which belongs to the technical field of air conditioners. It solves the problem of inconvenient disassembly of the existing liquid reservoir. The cylinder body of the air conditioner liquid storage device for the vehicle, the cylinder body includes an upper cylinder body and a lower cylinder body; an air intake pipe, which is arranged on the lower surface of the cylinder body, and the air intake pipe includes a connecting part and an installation part; an air outlet pipe, an air outlet pipe It is located in the same vertical plane as the air intake pipe; the sound-absorbing assembly is arranged in the accommodation cavity; the first filter screen is provided with a first annular bracket on the inner side wall of the upper cylinder, and a first annular bracket is opened on the first annular bracket. An annular groove, the first filter screen is clamped in the first annular groove and the first filter screen is located above the sound-absorbing assembly; the second filter screen is provided with a second annular bracket on the inner side wall of the lower cylinder, and the second annular A second annular groove is opened on the bracket, and the second filter net is clamped in the second annular groove. The vehicle air-conditioning liquid storage device has the advantages of convenient disassembly and good noise reduction effect.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and relates to a vehicle air conditioner fluid storage device. Background technique [0002] The liquid receiver is an important part of the compressor, which plays the role of storage, gas-liquid separation, filtration, noise reduction and refrigerant buffering. It is composed of cylinder body, inlet pipe, outlet pipe, filter and other components. Its working principle is as follows: The liquid receiver is installed on the air conditioner evaporator and the suction pipe of the compressor to prevent the liquid refrigerant from flowing into the compressor. And produce the protection component of liquid shock. During the operation of the air conditioning system, there is no guarantee that the refrigerant can be completely vaporized; that is to say, the refrigerant coming out of the evaporator will have liquid refrigerant entering the liquid receiver, and when the compressor sucks the liqu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B43/00
CPCF25B43/006
Inventor 陈连娣
Owner 陈连娣
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