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Operation control method, compressed air heat exchange system and storage medium

A heat exchange system and technology for compressed air, applied in heating and ventilation control systems, compressors, space heating and ventilation, etc., can solve the problems of refrigerant environment hazards and health effects.

Active Publication Date: 2020-01-21
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003](1) Most refrigerants are harmful to the environment, such as the greenhouse effect and the hole in the ozone layer
[0004] (2) If users stay in an air-conditioned environment without fresh air for a long time, their health will be affected

Method used

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  • Operation control method, compressed air heat exchange system and storage medium
  • Operation control method, compressed air heat exchange system and storage medium
  • Operation control method, compressed air heat exchange system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0094] like figure 2 As shown, the compressed air heat exchange system includes: a heat exchanger 202, the heat exchanger 202 includes a first flow path 2022 and a second flow path 2024 arranged in parallel, one end of the first flow path 2022 introduces outdoor air, and the other end of the first flow path 2022 One end is connected to the air inlet of the room through the first passage 220; the booster expansion component is electrically connected to the processor, including a first input end, a second input end, a first output end and a second output end, and the first input end is passed through The second passage 222 is connected to the air outlet of the room, the second output end is used for exhausting outside, the first output end and the second input end are respectively connected to the second flow path 2024, and the bypass pipe 224 includes the first end With the second end, the first end communicates with the first passage 220, and the second end communicates with ...

Embodiment 2

[0119] like figure 2 As shown, on the basis of Embodiment 1, the compressed air heat exchange system is further limited to realize the refrigeration function, which specifically includes: the expander 204 is provided with a first input end and a first output end; the compressor 210 is provided with a second input end end and the second output end, wherein, a part of the gas entering the second path enters the expander 204 through the first input end, and enters the second flow path 2024 after cooling down, and the second flow path 2024 exchanges heat with the first flow path 2022 to make the second flow path 2024 The air in the first flow path 2022 cools down, and another part of the gas entering the second path 222 is mixed with the gas flowing out of the first flow path 2022 through the bypass line 224 and enters the room 220 through the first path.

[0120] like image 3 As shown, the compressed air heat exchange system is also provided with a second fan 216 .

[0121] l...

Embodiment 3

[0138] like figure 2 As shown, on the basis of Embodiment 1, the compressed air heat exchange system is further limited to realize the refrigeration function, which specifically includes: the expander 204 is provided with a first input end and a first output end; the compressor 210 is provided with a second input end end and the second output end, wherein, a part of the gas entering the second path enters the expander 204 through the first input end, and enters the second flow path 2024 after cooling down, and the second flow path 2024 exchanges heat with the first flow path 2022 to make the second flow path 2024 The air in the first flow path 2022 cools down, and another part of the gas entering the second path 222 is mixed with the gas flowing out of the first flow path 2022 through the bypass line 224 and enters the room 220 through the first path.

[0139] like image 3 As shown, the compressed air heat exchange system is also provided with a second fan 216 .

[0140] l...

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Abstract

The invention provides an operation control method, a compressed air heat exchange system and a readable storage medium. The operation control method of the compressed air heat exchange system comprises the steps of responding to an obtained regulating instruction, and configuring the opening degree of an air valve according to the relationship between the air inlet temperature and the set temperature of a room to regulate the flow of airflow flowing out from an air outlet and entering a first channel through a bypass pipeline, wherein the regulating instruction is used for regulating the airinlet temperature of the air inlet, and the regulating rate of the air inlet temperature is positively correlated to the opening degree of the air valve. By executing the technical scheme, on one hand, the air blowing discomfort caused by excessively-low and excessively-high air inlet temperature to a user can be lowered; on the other hand, fresh air supply is achieved, and on the premise of the high outdoor air quality, the quality of air inside a room is improved; on the other hand, circulation of air inside the room can be facilitated, and therefore a temperature field is more uniform.

Description

technical field [0001] The present application relates to the field of household operation control, and in particular, relates to an operation control method, a compressed air heat exchange system, and a computer-readable storage medium. Background technique [0002] In the related art, the domestic compressed air heat exchange system usually adopts vapor compression refrigeration, that is, the phase change latent heat of the refrigerant is used to remove the coldness or heat of the room, but there are the following defects: [0003] (1) Most refrigerants are harmful to the environment, such as the greenhouse effect and the hole in the ozone layer. [0004] (2) If the user stays in an air-conditioned environment without fresh air for a long time, his health will be affected. Contents of the invention [0005] This application aims to solve at least one of the technical problems existing in the prior art or related art. [0006] Therefore, one purpose of this application ...

Claims

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Application Information

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IPC IPC(8): F25B41/04F25B9/00F24F11/74F24F11/80F24F110/10F25B41/20
CPCF25B9/00F24F11/74F24F11/80F25B2600/25F24F2110/10F25B41/20Y02B30/70
Inventor 白崇俨杜顺开赵帅袁紫琪魏留柱朱兴丹
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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