Fresh air ventilation and self-cleaning control method and device thereof

A control method and technology of a control device, which are applied in heating and ventilation control systems, heating methods, lighting and heating equipment, etc., can solve the problems of reducing fresh air quality, dirty heat exchangers, waste of electric energy, etc., and improve user experience. , Improve the quality of fresh air, improve the effect of heat exchange efficiency

Inactive Publication Date: 2017-09-22
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the characteristics of the fresh air blower returning air from the outside, the heat exchanger of the fresh blower is easy to gather various particles such as dust and PM2.5 in the outdoor air, which will cause the heat ex

Method used

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  • Fresh air ventilation and self-cleaning control method and device thereof
  • Fresh air ventilation and self-cleaning control method and device thereof
  • Fresh air ventilation and self-cleaning control method and device thereof

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[0029] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0030] The following describes the self-cleaning control method of the fresh air blower, the non-temporary computer-readable storage medium, the self-cleaning control device of the fresh air blower, and the fresh air blower with the self-cleaning control device according to the embodiments of the present invention with reference to the accompanying drawings.

[0031] figure 1 It is a flowchart of the self-cleaning control method of a fresh air blower according to an embodiment of the present invention. ...

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Abstract

The invention discloses a fresh air ventilator and a self-cleaning control method and device thereof. The method comprises following steps: when the fresh air ventilator is in the self-cleaning mode, the air returning dry ball temperature and the air returning wet ball temperature of the fresh air ventilator can be detected; according to the air returning dry ball temperature and the air returning wet ball temperature, the air returning exposed point temperature of the fresh air ventilator can be calculated; the temperature of a heat exchanger of the fresh air ventilator can be detected; according to the heat exchanger temperature and the air returning exposed point temperature, the fresh air ventilator is controlled, and condensate water formed on the surface of the heat exchanger of the fresh air ventilator is used for self cleaning. According to the cleaning control method of the fresh air ventilator, the self-cleaning function of the fresh air ventilator is achieved, the heat exchange efficiency of the fresh air ventilator can be improved, electric energy is saved, the fresh air quality can be improved, and the user experience is improved. The invention further discloses a non-temporary computer readable storage medium.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a self-cleaning control method for a fresh air machine, a self-cleaning control device for a fresh air machine, and a fresh air machine with the self-cleaning control device. Background technique [0002] With the rapid development of my country's economy, people's living standards continue to improve. Air conditioning has been widely used in people's production and life. Based on people's requirements for health and environmental protection, fresh air fans are favored by the market as a kind of air purification equipment that can introduce higher-quality fresh air. [0003] Due to the characteristic of the fresh air blower returning air from the outside, the heat exchanger of the fresh blower is easy to gather various particles such as dust and PM2.5 in the outdoor air, which will cause the heat exchanger of the fresh blower to be dirty and blocked. . This not only r...

Claims

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Application Information

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IPC IPC(8): F24F11/00F24F13/22
CPCF24F13/22F24F2013/228Y02B30/70
Inventor 李波许永锋熊美兵万永强钱小龙舒文涛陈汝锋
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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