Annular window frame type fresh air ventilator

A new fan and window frame technology, applied in heating methods, ventilation systems, mechanical equipment, etc., can solve problems such as inconvenient installation, space occupation, and aesthetic impact, and achieve the effects of quality assurance, simple structure, and multiple functions

Pending Publication Date: 2018-06-01
袁功峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is inconvenient to install, and it needs to be fixed on the wall or the window, which will destroy the appearance of the wall and the original window, occupy space and affect the appearance

Method used

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  • Annular window frame type fresh air ventilator
  • Annular window frame type fresh air ventilator
  • Annular window frame type fresh air ventilator

Examples

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Effect test

Embodiment Construction

[0011] A ring window frame type fresh air fan, comprising a shell-shaped window frame 10, the window frame 10 is built with a first partition plate 11 and a second partition plate 12, the first and second partition plates 11, 12 are The inner cavity of the window frame 10 is divided into two mutually independent chambers, and these two chambers constitute the fresh air duct 14 and the exhaust air duct 13 respectively, and the fresh air inlet 141 of the fresh air duct 14 is arranged on the window frame 10 Located on the outdoor side wall, the fresh air outlet 142 of the fresh air duct 14 is arranged on the indoor side wall of the window frame 10, and the exhaust air inlet 131 of the exhaust air duct 13 is arranged on the indoor side of the window frame 10. On the side wall, the exhaust air outlet 132 of the exhaust air duct 13 is arranged on the side wall of the window frame 10 located outside, and the fresh air duct 14 and the exhaust air duct 13 are equipped with at least one ...

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PUM

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Abstract

The invention relates to the field of indoor air adjustment, in particular to an annular window frame type fresh air ventilator. The annular window frame type fresh air ventilator comprises a shell-shaped window frame; a first partition board and a second partition board are arranged inside the window frame and divide an inner cavity of the window frame into two independent cavities; the two cavities form a fresh air flue and an exhaust flue separately; a fresh air inlet of the fresh air flue is arranged on the outdoor side wall of the window frame; a fresh air outlet of the fresh air flue islocated on the indoor side wall of the window frame; an exhaust air inlet of the exhaust flue is arranged on the indoor side wall of the window frame; an exhaust air outlet of the exhaust flue is arranged on the outdoor side wall of the window frame; and the fresh air flue and the exhaust flue are each at least provided with a fan module. An original window opening of a building is used, the window frame is made to be of a cavity structure and slightly modified as the flue, various superfluous parts are not added, the structure is simple, and the functions are diverse.

Description

technical field [0001] The invention relates to the field of indoor air conditioning, in particular to a ring window frame type fresh air fan. Background technique [0002] Now the environmental quality is very poor, smog weather occurs frequently, and there is a lot of dust in the air, which seriously affects human health. In order to improve the air quality, people usually choose an air purifier to purify the air in the room. However, most of the air purifiers currently on the market are placed indoors and do not have a ventilation function. If you do not open the windows for a long time to ventilate, the oxygen content in the indoor air will be greatly reduced, and the carbon dioxide content will gradually increase. In addition, indoor decoration materials and harmful gases produced in the living process will cause users to feel dizzy and lack of energy indoors. Wait for discomfort. If the windows are often opened for ventilation, the purification effect of the air pur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/08F24F3/16F24F11/70F24F11/54F24F13/28
CPCF24F1/0007F24F1/0035F24F7/08F24F12/001F24F13/06F24F13/28F24F13/30F24F2221/20F24F8/108F24F8/158F24F8/10
Inventor 袁功峰刘雪华付志方
Owner 袁功峰
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