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Hydrojet device of high-temperature air conditioner refrigeration system

A technology for air-conditioning refrigeration and liquid injection device, which is applied in refrigeration and liquefaction, refrigerators, refrigeration components, etc., can solve the problems of reducing the exhaust temperature of compressors, the method of exhaust temperature is not reasonable, and achieves the reduction of exhaust temperature and structure. Simple, effect of reducing the running compression ratio

Inactive Publication Date: 2008-02-06
无锡申达空调设备有限公司
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Problems solved by technology

[0002] At present, in the existing high-temperature air-conditioning and refrigeration systems, high-temperature refrigerants are usually used to reduce the discharge temperature of the compressor. Since the maximum ambient temperature of the air-conditioning equipment can only be around 70°C, this method of discharge temperature is not reasonable.

Method used

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  • Hydrojet device of high-temperature air conditioner refrigeration system

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Embodiment Construction

[0010] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0011] The present invention is mainly composed of dry filter outlet copper tube 1, copper tube 2, electromagnetic valve 3, spray liquid capillary tube 4, copper tube 5 and suction tube 6 and so on.

[0012] The present invention adopts dry filter outlet copper pipe 1 to connect with copper pipe 2, copper pipe 2 is connected with solenoid valve 3, solenoid valve 3 is connected with liquid spray capillary 4, liquid spray capillary 4 is connected with copper pipe 5, and copper pipe 5 is connected with suction pipe 6. Copper pipe 2, electromagnetic valve 3, liquid spray capillary 4, and copper pipe 5 are welded between the dry filter outlet copper pipe 1 and the suction pipe 6 in sequence, and the suction pipe 6 is connected to the compressor suction port 7.

[0013] In the present invention, a liquid spray device is installed between the dry filter and ...

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Abstract

The present invention relates to a spray device of a high temperature air-conditioning refrigeration system, which belongs to the air-conditioning device technical field. The present invention is characterized in that a dry filter outlet copper pipe is connected with a copper pipe, the copper pipe is electrically connected with an electromagnetic valve, the electromagnetic valve is connected with a spray capillary pipe, the spray capillary pipe is connected with the copper pipe, and the copper pipe is connected with an air suction pipe. The present invention has the advantages that the structure is simple, severe and reasonable, the production cost is low, and the control is convenient, the air discharge temperature is effectively reduced through spraying liquid refrigerant to the air suction port of a compressor, the operation state of the compressor is obviously improved, thereby the normal operation of the air conditioner in an outside high temperature environment with 75 DEG C is ensured.

Description

technical field [0001] The invention relates to a liquid spray device in a high-temperature air-conditioning refrigeration system, belonging to the technical field of air-conditioning equipment. Background technique [0002] At present, in the existing high-temperature air-conditioning and refrigeration systems, high-temperature refrigerants are usually used to reduce the discharge temperature of the compressor. Since the maximum ambient temperature of the air-conditioning equipment can only be around 70°C, this method of discharge temperature is not reasonable. . Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages, thereby providing a liquid spray device in a high-temperature air-conditioning and refrigeration system. By spraying liquid refrigerant into the suction port of the compressor, the discharge temperature of the compressor can be effectively reduced, and the temperature of the compressor can be significant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B41/00
Inventor 陈林昌陈丽
Owner 无锡申达空调设备有限公司
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