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

Outdoor circulation ventilation device for building

A ventilation device and external circulation technology, which is applied in the field of building ventilation, can solve the problems of air not circulating, wasting electric energy, staleness, etc., and achieve the effect of saving electric energy

Inactive Publication Date: 2007-06-27
何振华
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the high temperature season, it is often necessary to close the windows at 7-8 o'clock in the morning and draw the curtains to block the outdoor heat and heat radiation so as to maintain a suitable temperature environment in the room. , people will feel very stuffy; sometimes turn on the air conditioner after closing the windows, but after a long time, because the indoor air is not circulated and not fresh, people will feel tired and need to open the windows to ventilate, and then close the windows and turn on the air conditioner after the hot air enters the room , which is a waste of power

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
  • Outdoor circulation ventilation device for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings, but this embodiment is not used to limit the present invention. Any similar method, structure, and similar changes using the present invention should be included in the protection scope of the present invention. .

[0013] As shown in Figure 1, in the embodiment of the outdoor circulating ventilation device for buildings of the present invention, it is characterized in that it includes an air inlet part and an exhaust part, and the air inlet part is provided with a vertical air inlet outside the south wall 3 of the building. Tube 4, the top of the air inlet tube 4 is provided with a horizontal air inlet 1, the shape of the air inlet 1 of the air inlet tube 4 adopts the form of a louver in the prior art, and the lower part of the air inlet tube 4 is closed, The air inlet pipe 4 is provided with an indoor air inlet 2 on each floor of the building. Th...

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

An outdoor circulating ventilation system for building is composed of an air admitting unit and an air exhausting unit. Said air admitting unit has a vertical air admitting pipe arranged on the external surface of south wall and with horizontal top intake, closed bottom end and several floor air inlets with valve for the floors. Said air exhausting unit has a vertical air exhausting pipe arranged on the external surface of north wall and with an exhaust blower on its top, closed bottom end and several floor air outlets with valve for the floors.

Description

Technical field [0001] The invention relates to a building ventilation technology. Background technique [0002] In the high temperature season, it is often necessary to close the windows and draw the curtains at 7-8 in the morning to block the outdoor heat and heat radiation to maintain a suitable indoor temperature environment, but after a long time, the air is not fresh due to lack of circulation. , People will feel very stuffy; sometimes the air conditioner is turned on after closing the window, but after a long period of time, the indoor air will not circulate and is not fresh, and people will feel tired. You need to open the window for ventilation, and then turn on the air conditioner after the hot air enters the house. , This is a waste of power. Summary of the invention [0003] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide an outdoor circulating ventilation device for buildings that can...

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): F24F7/08
Inventor 何振华叶渭钰
Owner 何振华
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