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Household combination type radiant air conditioning system, control method and corresponding control system

A technology of radiant air conditioner and control method, which is applied in air conditioning system, heating and ventilation control system, control input involving air characteristics, etc., can solve the problem of easy condensation of radiant air conditioner, etc.

Inactive Publication Date: 2015-06-10
上海境和环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a household combined radiant air conditioner system, control method and corresponding control system, which solves the problem of easy condensation of existing radiant air conditioners, and is suitable for application in individual villas, hotel lobbies, etc. in demanding buildings

Method used

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  • Household combination type radiant air conditioning system, control method and corresponding control system
  • Household combination type radiant air conditioning system, control method and corresponding control system
  • Household combination type radiant air conditioning system, control method and corresponding control system

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Embodiment

[0054] Take summer as an example: when the air-conditioning system is turned on, the fully variable frequency multi-connected outdoor host starts, and at the same time sends a cooling medium of about 7 degrees Celsius to the water-cooling medium heat exchanger, the end of the fan coil unit and the fresh air fan. In the device, the water exchanges heat with the cooling medium, and the water at 18-25 degrees Celsius is output to the hydraulic module, and distributed to the fresh air fan and the radiation end of each room through the hydraulic module; on the one hand, the low-temperature refrigerant entering the end of the fan coil unit passes through Exchange heat with the air, deliver cold air to the room, and lower the room temperature; on the other hand, the refrigerant and water entering the fresh fan simultaneously act on the indoor return air and outdoor fresh air, and deliver fresh and dry air to the room after dehumidification and cooling. This process is System refrigera...

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Abstract

The invention discloses a household combination type radiant air conditioning system. The household combination type radiant air conditioning system comprises a cold and heat source, a fan coil tail end, a water cooling medium heat exchanger, an air freshening unit, a hydraulic module, a radiant tail end, an air supply opening, an air return opening and a central controller, wherein the cold and heat source is used for outputting cooling and heating media; the fan coil tail end, the water cooling medium heat exchanger and the air freshening unit are connected to the cold and heat source through respective pipelines; the hydraulic module is connected to the water cooling medium heat exchanger and the air freshening unit through the pipelines; the radiant tail end is connected with the hydraulic module; the air supply opening and the air return opening are connected to the air freshening unit through the respective pipelines; the central controller is used for controlling the fan coil tail end, the water cooling medium heat exchanger, the air freshening unit and the hydraulic module. The invention further discloses a household combination type radiant air conditioning control method and a corresponding control system. The problem that an existing radiant air conditioner is easy to dew is solved. The household combination type radiant air conditioning system, the household combination type radiant air conditioning control method and the corresponding control system are suitable for being applied to buildings with higher requirements such as single villas and hotel lobbies.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, in particular to a household combined radiation air conditioning system, a control method and a corresponding control system. Background technique [0002] Radiant air-conditioning system is favored by people for its superior comfort and energy saving. However, in practical applications, due to the characteristics of the system itself, the cooling capacity provided by the radiant end is limited and there is a risk of condensation. Therefore, the radiant air-conditioning system cannot be well promoted and applied. If the thermal insulation performance of the building itself and the characteristics of the building structure are not considered, the forced use of the radiant air-conditioning system will often cause the air-conditioning system to fail to achieve the expected effect, and even condensation will occur. Contents of the invention [0003] The purpose of the present inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F11/02
CPCF24F1/0007F24F3/06F24F11/30F24F11/54F24F11/62F24F11/83F24F11/84F24F2110/10F24F2110/12F24F2110/20F24F2110/22
Inventor 毛信义查凌超刘堃
Owner 上海境和环境科技有限公司
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