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Air conditioning device for conducting dehumidification through radar cooling liquid

An air-conditioning device and coolant technology, applied in air-conditioning systems, applications, household heating, etc., can solve the problems of increasing electric power consumption, increasing the heat load of the radar system, etc., to meet the overall requirements and avoid the effect of additional heat load

Inactive Publication Date: 2015-06-17
合肥天鹅制冷科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The special air conditioner of this principle can meet the local needs of the radar system, but it increases the power consumption and also increases the heat load of the entire radar system

Method used

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  • Air conditioning device for conducting dehumidification through radar cooling liquid

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Embodiment Construction

[0019] see figure 1 , an air conditioner that uses radar coolant to dehumidify, including a compressor 5, a condenser 6, a throttling mechanism 7 and an evaporator 8 that constitute a refrigeration system circuit, and also includes a connection between the high-pressure side and the low-pressure side of the radar liquid cooling system The radar coolant pipeline 4 is connected with an electromagnetic flow regulating valve 3 , a check valve 2 and a cooling liquid heat exchanger 1 , and the cooling liquid heat exchanger 1 is located on the rear air path of the evaporator 8 .

[0020] The electromagnetic flow regulating valve 3 is connected with the control system, wherein the control system includes corresponding pressure, temperature, humidity and other sensors

[0021] In the present invention, the evaporator 8 is arranged in the air duct, and a water collecting pan 9 is arranged under the evaporator 8; a condensing fan 11 is arranged on the condensation side of the condenser 6...

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Abstract

The invention discloses an air conditioning device for conducting dehumidification through radar cooling liquid. The air conditioning device comprises a compressor, a condenser, a throttling mechanism, an evaporator, a condensation draught fan and an evaporation draught fan which form a refrigerating system loop together. The air conditioning device further comprises a radar cooling liquid pipeline for connecting the high-pressure side of a radar liquid cooling system with the low-pressure side of the radar liquid cooling system. The radar cooling liquid pipeline is connected with an electromagnetic flow regulating valve, a check valve and a cooling liquid heat exchanger, and the cold liquid heat exchanger is located on a rear air way of the evaporator. The opening degree of the electromagnetic flow regulating valve is regulated according to the temperature and the pressure difference of radar cooling liquid, flow control is achieved, corresponding heat is provided, constant-temperature dehumidification is maintained, or the electromagnetic flow regulating valve is closed, the device enters a refrigerating mode, the opening degree of the electromagnetic flow regulating valve can be finely regulated in the refrigerating mode, the temperature and the humidity of a target space and the regulation speed can be accurately regulated in real time, and the overall radar requirements are met.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to an air conditioning device using radar cooling fluid for dehumidification. Background technique [0002] Large-scale radar equipment generally adopts liquid cooling. The radar system includes a large number of electronic equipment, including important small electronic circuit boards and chipsets, which need to work in a local environment with constant temperature and humidity. Liquid cooling equipment is usually used to provide cooling for the radar, and an air-conditioning device with a dedicated constant temperature and dehumidification is also configured to provide a local environment with constant temperature and low humidity for important small electronic circuit boards and chipsets. [0003] Air-conditioning devices with important small electronic circuit boards and chipsets that provide constant temperature and humidity conditions usually use evaporative compression ref...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/14
CPCF24F3/14F24F13/222F24F13/30F24F2221/00
Inventor 张勇任淑侠赵贝
Owner 合肥天鹅制冷科技有限公司
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