A fresh air air conditioning system and its control method

A technology of fresh air air conditioner and controller, applied in air conditioning systems, refrigerators, heating methods, etc., can solve problems such as poor user experience and adjust the air outlet range, and achieve the effect of reducing temperature difference, increasing fresh air temperature, and improving user experience.

Active Publication Date: 2022-01-21
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In winter, cold outdoor air will be introduced into the room, and users have to choose to disable this function, making the user experience poor
At the same time, when the fresh air conditioner is working, the fresh air blows directly to the room, so it is difficult to freely adjust the air outlet range according to user needs

Method used

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  • A fresh air air conditioning system and its control method
  • A fresh air air conditioning system and its control method
  • A fresh air air conditioning system and its control method

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Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] Combine below figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, the fresh air air conditioning system provided by the embodiment of the present invention is described. The fresh air air conditioning system includes: a fresh air device 16, an evaporator 17, a shut-off valve 18, a condenser 19, a compressor 20 and a cont...

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PUM

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Abstract

The invention provides a fresh air air conditioning system and its control method, including a fresh air device, an evaporator, a shut-off valve, a condenser, a compressor and a controller; A plurality of outlet channels arranged at intervals in sequence; each outlet channel communicates with the fresh air channel in sequence along the axial direction of the fresh air channel, and the refrigerant pipeline is movably installed in the fresh air channel along the axial direction of the fresh air channel. A valve body for controlling the communication position between the fresh air channel and the air outlet channel is installed on the refrigerant pipeline. The fresh air air conditioning system provided by the present invention uses the valve body on the refrigerant pipeline to control the connection between the fresh air channel and each air outlet channel, so that the fresh air air conditioner system can freely control the air outlet range. In addition, the fresh air air conditioning system can reduce the temperature of the fresh air blown out through the refrigerant pipeline in summer, and increase the temperature of the fresh air blown out through the refrigerant pipeline in winter, thereby reducing the temperature difference between the blown out wind and the indoor temperature.

Description

technical field [0001] The invention relates to the field of air conditioning and refrigeration, in particular to a fresh air air conditioning system and a control method thereof. Background technique [0002] With the improvement of people's living standards, air conditioners have become a must-use electrical appliance for modern people's homes and offices. Especially in summer and winter, air conditioners are used for a long time. [0003] The current fresh air air conditioner introduces the outdoor wind and heat into the room together. If you stand in front of the air conditioner in summer, you will feel the wind that is cold at the top and hot at the bottom. In winter, cold outdoor air will be introduced into the room, and users have to choose to disable this function, making the user experience poor. At the same time, when the fresh air conditioner is working, the fresh air is blown directly to the room, and it is difficult to freely adjust the air outlet range accordi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0035F24F1/009F24F13/02F24F11/64F24F11/89F25B41/20F25B41/40F25B39/00
CPCF24F1/0035F24F1/009F24F13/02F24F11/64F24F11/89F25B39/00
Inventor 潘文驰郝本华李国行成汝振王宪强
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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