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A VRV air conditioner supply and return air control system

A control system and air-conditioning technology, which is applied in the direction of airflow control components, space heating and ventilation details, heating methods, etc., can solve the problems of poor wind softness at the fresh air supply outlet, and achieve improved wind softness and softness of air supply Effect

Active Publication Date: 2022-02-15
大任空调技术(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that the air-supply air-conditioning system has the defect of poor wind softness at the fresh air supply port during use.

Method used

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  • A VRV air conditioner supply and return air control system
  • A VRV air conditioner supply and return air control system
  • A VRV air conditioner supply and return air control system

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Embodiment Construction

[0035] The following is attached Figure 1-3 The application is described in further detail.

[0036] The embodiment of the present application discloses a control system for sending and returning air of a vrv air conditioner. refer to figure 1 with figure 2, a vrv air conditioner air supply and return control system includes a return air device 1, the return air device 1 is arranged at the bottom, and the top of the return air device 1 is provided with an air supply device 2 at intervals, and the air supply device 2 includes a fresh air inlet pipe 21, a deep cooling The fresh air unit 22, the static pressure box 23 and the exhaust main pipe 24, the fresh air inlet pipe 21 is connected with the outside world, the fresh air inlet pipe 21 is connected with the deep cooling fresh air unit 22, and the static pressure box 23 and the deep cooling fresh air unit 22 are far away from the fresh air One end of the air inlet pipe 21 is connected, and the static pressure box 23 is als...

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Abstract

This application relates to a vrv air conditioner supply and return air control system, which includes a return air device, the return air device is arranged at the bottom, and the top of the return air device is provided with an air supply device at intervals, and the air supply device includes a fresh air inlet pipe and a deep cooling fresh air unit , static pressure box and exhaust main pipe, the fresh air inlet pipe is connected to the outside world, the fresh air inlet pipe is connected to the deep cooling fresh air unit, the static pressure box is connected to the end of the deep cooling fresh air unit away from the fresh air inlet pipe, and the static pressure The box is connected with the exhaust main pipe, and the middle part of the exhaust main pipe is connected with a plurality of exhaust branch pipes. This application has the effect of improving the softness of fresh air supply.

Description

technical field [0001] This application relates to the field of air conditioning systems, in particular to a control system for supplying and returning air to a vrv air conditioner. Background technique [0002] The air-conditioning system has a host and an end system. The main components include the air-conditioning host (cold and heat source), combined air-conditioning unit (air cabinet) and fan coil, etc. The air supply and return system at the end of the air-conditioning system is also very important in the air-conditioning system. [0003] The existing Chinese patent whose notification number can be referred to is CN110094866A discloses a novel three-dimensional air-supply air-conditioning system, which includes a floor air-supply pipe and a ceiling fresh-air duct pipe, and is characterized in that: the outside of the floor air-supply pipe passes through the air The pipe bracket is installed on the ground, a raised floor is set above the floor air supply pipe, a floor a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/062F24F13/10F24F13/08
CPCF24F13/062F24F13/10F24F13/081
Inventor 曹任曹珺蔡文光谢志光陈毅力彭珍彬
Owner 大任空调技术(深圳)有限公司
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