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

Ventilation air conditioning system

An air conditioning system and airflow channel technology, applied in the field of ventilation and air conditioning systems, can solve problems such as working noise and inconvenient installation, and achieve the effects of improving reliability, strengthening heat dissipation conditions, and improving heating effect

Active Publication Date: 2014-05-07
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
View PDF3 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a ventilation fan and an outdoor unit that are integrated and indoor air is introduced to cool the outdoor electric control box when the indoor air is replaced, and outdoor air is introduced to cool the outdoor electric control box when the indoor air is not replaced. The ventilation air conditioning system is designed to solve the problems of working noise and inconvenient installation when the existing air conditioning system has the function of changing indoor air

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
  • Ventilation air conditioning system
  • Ventilation air conditioning system
  • Ventilation air conditioning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] see figure 1 and figure 2 , a ventilation and air-conditioning system provided by the first embodiment of the present invention, which includes an indoor unit 10, an outdoor unit 20 with a casing 21, an outdoor electric control box 30 arranged inside the casing 21 and connected to the indoor unit 10 and the refrigerant channel 40 of the outdoor unit 20 . The indoor unit 10 and the outdoor unit 20 are arranged on both sides of the wall 60 , and the refrigerant passage 40 is used between the indoor unit 10 and the outdoor unit 20 to realize the circulation of the refrigerant during the oper...

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 provides a ventilation air conditioning system. A reversing mechanism which enables indoor air to flow in when refreshing the indoor air and enables the outdoor air to flow in when not refreshing the indoor air, and a ventilating fan which is used for guiding airflow to flow to an outdoor electronic control box are arranged on an outdoor machine, and the problems of large operating noise and inconvenience in installation of the ventilating fan can be solved when the ventilating fan and the outdoor machine are integrated; simultaneously, when the indoor air is refreshed, the air extracted from a room is not discharged directly but discharged to the outdoor electronic control box for cooling, the heat dissipation condition of the outdoor electronic control box is reinforced, the reliability of the outdoor electronic control box is improved or the operation frequency of a compressor under the operating condition with high temperature is provided, and therefore the effect of heat transfer is improved; under the condition of not refreshing the indoor air, the air with the environment temperature is extracted outdoors by the ventilating fan to be used for cooling the outdoor electronic control box, and the reliability of the outdoor electronic control box and the operation frequency of the compressor under the condition of high temperature can also be improved.

Description

technical field [0001] The invention belongs to the field of air conditioning, and in particular relates to a ventilation air conditioning system. Background technique [0002] With the continuous improvement of people's life, the simple cooling and heating functions of the air-conditioning system provided by the prior art can no longer meet people's needs, and people's demand for the health function of the air-conditioning system is becoming stronger and stronger. In an air-conditioned room, the biggest health killer is poor air circulation. There are many air-conditioning systems with ventilation function on the market. The main principles are: 1. By blowing fresh air into the room, a positive pressure is formed, so that the dirty air in the room is discharged from the cracks in the door and window, thereby Realize fresh air exchange; 2. By sucking away the turbid air in the room, a negative pressure is formed in the room, so that the outdoor fresh air is sucked in from t...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/24F24F1/38F24F13/02
Inventor 谭周衡张浩
Owner GD MIDEA AIR-CONDITIONING 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