Fresh air ventilator and control method thereof

A new fan, fresh air technology, applied in heating and ventilation control system, control input involving air characteristics, space heating and ventilation control input, etc. Improve user experience, good air supply effect, and increase the effect of functions

Pending Publication Date: 2018-03-27
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current fresh air fans in the market are simple in structure and single in function, and mainly focus on fresh air ventilation, which cannot well meet the needs of users for temperature and humidity.
The comfort of fresh air supply cannot be guaranteed
For example, in the prior art, there is a full heat exchange fresh air machine, which only has the functions of full heat exchange and air purification. Although it improves the indoor air quality, it cannot adjust the temperature and humidity of the air supply well.
The existing fresh air fans have fewer functions and cannot meet the user's requirements for air and quality of life

Method used

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  • Fresh air ventilator and control method thereof
  • Fresh air ventilator and control method thereof
  • Fresh air ventilator and control method thereof

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Embodiment Construction

[0029] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] Such as Figure 1 to Figure 8 As shown, according to the embodiment of the present invention, the fresh air machine includes an indoor unit, and the indoor unit includes an indoor unit casing, a total heat exchange core 1 and a temperature and humidity adjustment unit.

[0031] Wherein, the housing of the indoor unit has an installation cavity. The total heat exchange core 1 is arranged in the installation cavity, and the total heat exchange core 1 cooperates with the partition assembly to divide the installation cavity into a fresh air duct and a return air duct. Or isolated loop control component 5. The temperature and humidity adjustment part is arranged in the fresh air duct, and can adjust the gas temperature and / or humidity.

[0032] The shell of the indoor unit is mainly used to install and protect other components, and is convenient for t...

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PUM

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Abstract

The invention provides a fresh air ventilator and a control method thereof. The fresh air ventilator comprises an indoor unit, and the indoor unit comprises an indoor unit shell, a full heat exchangecore body and a temperature-humidity adjusting part. The indoor unit shell is provided with a mounting cavity, the full heat exchange core body is arranged in the mounting cavity and matched with a partition assembly to divide the mounting cavity into a fresh air way and an air return way, and a circulating control assembly for controlling communication or isolation of the fresh air way and the air return way is arranged on the partition assembly. The temperature-humidity adjusting part is arranged in the fresh air way and can adjust the gas temperature and/or humidity. The fresh air ventilator can adjust the temperature and/or humidity of fresh air while delivering the fresh air, and thus the user requirement is met.

Description

technical field [0001] The invention relates to the field of air conditioning equipment, in particular to a fresh air fan and a control method thereof. Background technique [0002] In recent years, affected by the frequent occurrence of smog, people pay more and more attention to air quality, and fresh air fans are more and more favored by consumers. However, fresh air fans currently on the market have a simple structure and a single function, and are mainly used for fresh air ventilation, which cannot well meet the needs of users for temperature and humidity. The comfort of fresh air supply cannot be guaranteed. For example, a full heat exchange fresh air machine in the prior art has only full heat exchange and air purification functions. Although it improves the indoor air quality, it cannot adjust the temperature and humidity of the air supply well. The existing fresh air fans have fewer functions and cannot meet the user's requirements for air and quality of life. C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/007F24F12/00F24F13/28F24F11/89F24F11/65F24F110/50F24F110/70
CPCF24F7/007F24F12/00F24F13/28
Inventor 邓李娇李欣叶强蔚陈新聪卢木归张瀛龙柳高
Owner GREE ELECTRIC APPLIANCES INC
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