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Variable-air-rate air conditioning system

An air-conditioning system and variable air volume technology, applied in air-conditioning systems, space heating and ventilation, and control input involving air characteristics, etc., can solve problems such as unreasonable structural design, and achieve reasonable structural design, high work efficiency, and service life. long effect

Inactive Publication Date: 2018-02-16
朱小平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing variable air volume air conditioning system has an unreasonable structural design, and it is urgent for those skilled in the art to develop a new variable air volume air conditioning system

Method used

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  • Variable-air-rate air conditioning system

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Embodiment Construction

[0012] The present invention will be further explained below in conjunction with the drawings and embodiments.

[0013] Such as figure 1 As shown, a variable air volume air conditioning system includes a blower 1, a first variable frequency drive 2, a return fan 3, a second variable frequency drive 4, an air purification filter 5, a cold water coil 6, a cold water circuit 7, a cold water valve 8, The controller 9 and the air duct piping system 10, the air duct piping system 10 includes a first air duct 10-1 and a second air duct 10-2, the first air duct 10-1 and the second air duct 10-2 Through connection, one end of the first air pipe 10-1 is set as a fresh air pipe portion 11, the other end of the first air pipe 10-1 is set as an air supply pipe portion 12, and one end of the second air pipe 10-2 Set as the return air pipe portion 13, the other end of the second air pipe 10-2 is set as the exhaust pipe portion 14, and the connection between the first air pipe 10-1 and the seco...

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PUM

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Abstract

The invention discloses a variable-air-rate air conditioning system which comprises a blower (1), a first variable frequency drive (2), a return fan (3), a second variable frequency drive (4), an airpurifying filter (5), a cooling water coiler (6), a cooling water return path (7), a cooling water valve (8), a controller (9) and an air duct pipe system (10). The air duct pipe system (10) comprisesa first air duct (10-1) and a second air duct (10-2) which are connected in a communicating manner, an air refreshing duct part (11) is arranged at one end of the first air duct (10-1) while an air supply duct part (12) is arranged at the other end of the first air duct (10-1), an air return duct part (13) is arranged at one end of the second air duct while an exhaust duct part (14) is arranged at the other end of the second air duct, and a mixing chamber (15) is arranged at the joint where the first air duct is connected with the second air duct in a communicating manner. The variable-air-rate air conditioning system is reasonable in structural design.

Description

Technical field [0001] The invention relates to the technical field of air conditioning, in particular to a variable air volume air conditioning system. Background technique [0002] Variable-air-volume air-conditioning system is an air-conditioning system that adapts to load changes in the area by changing the air volume entering the air-conditioning area. Its biggest advantage lies in energy saving and providing good comfort. At present, the existing variable air volume air conditioning system has unreasonable structural design, and it is urgent for those skilled in the art to develop a new variable air volume air conditioning system. Summary of the invention [0003] The problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a variable air volume air conditioning system. [0004] The technical solution adopted to solve the technical problems is: a variable air volume air conditioning system, which includes a blower, a first va...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F11/76F24F11/84F24F11/85F24F110/10
CPCF24F1/0029
Inventor 朱小平
Owner 朱小平