Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

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
View PDF5 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 exchanger of the fresh blower to be dirty and blocked.
This not only reduces the heat exchange efficiency of the fresh air fan, causes waste of electric energy, but also reduces the quality of fresh air, and also affects the user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • 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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

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

[0031] figure 1 is a flowchart of a self-cleaning control method for a fresh air machine according to an embodiment of the present invention. Such as figure 1 As shown...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com