Hybrid ventilating window

A technology of hybrid power and ventilation windows, which is applied in the field of ventilation windows, can solve the problems of difficult control of window ventilation, incompatibility of window ventilation and heat preservation effects, and poor air quality, so as to facilitate cleaning of windows and ventilation channels and improve air quality. Quality, the effect of reducing heat loss

Inactive Publication Date: 2012-07-18
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a hybrid ventilation window to solve the problems of poor air quality, difficult control of window ventilation, and inability to have both ventilation and heat preservation effects in existing residential buildings and office buildings. question

Method used

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specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 Explain that the hybrid ventilation window in this embodiment includes an inner window frame 1, a first opening sash 2 and four hinges 3, and the first opening sash 2 is inlaid with three layers of first glass sheets 2-1, and the first opening sash 2 is inlaid with three layers of first glass sheets 2-1. The fixed end of the window sash 2 is hinged with the inner window frame 1 through two hinges 3, the first fixed lock handle 2-2 is installed on the opening end of the first opening window sash 2, and the hybrid ventilation window also includes an outer window frame 4 , the fixed sash 5, the second open sash 6, the fan controller 7 and the partition 8, the fixed sash 5 is inlaid with a layer of second glass sheet 5-1, the fixed sash 5 is inlaid in the outer window frame 4, the second The opening sash 6 is inlaid with two layers of third glass sheets 6-1, the fixed end...

specific Embodiment approach 2

[0008] Specific implementation mode two: combination Figure 4 and Figure 5 Note that the distance between the fixed sash 5 and the second opened sash 6 in this embodiment is 60mm-110mm. Ensure that the ventilation airflow flows smoothly in the air passage 9 between the fixed sash 5 and the second open sash 6. When the distance between the fixed sash 5 and the second open sash 6 is less than 60 mm, the resistance in the air passage 9 will be too large. The air flow is not easy to rise, resulting in incomplete heat exchange with the glass, and it is difficult to ensure sufficient ventilation into the room; when the distance between the fixed sash 5 and the second open sash 6 is greater than 120 mm, the air flow is easy to form a backflow in the air duct 9 , so that too little fresh air enters the room and affects the ventilation effect. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0009] Specific implementation mode three: combination image 3 It is explained that the thickness of the first opening sash 2 in this embodiment is smaller than the total thickness of the fixed window 5 and the second opening sash 6 . This arrangement is due to the overhanging eaves with a certain distance outside the window, in order to make enough space between the fixed sash 5 and the second open sash 6 as the ventilation channel 9, so the total facade thickness of the fixed sash 5 and the second open sash 6 takes up Part of the area of ​​the overhanging eaves is reduced, because the first opening sash does not need to be provided with an air duct, so the thickness of the first opening sash 3 is smaller than the thickness of its total facade, which can save materials and make the first opening sash 3 light and easy. On and off, other components and connections are the same as those in the first embodiment.

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Abstract

A hybrid ventilating window relates to windows and is used for solving the problems of poor interior air quality, difficulty in window ventilation quantity control and failure of the unity of ventilation and thermal insulation due to the fact that windows of existing residential buildings and office buildings are pretty airtight. A second glass sheet is inlaid onto a fixed window sash, the fixed window sash is inlaid in an outer window frame, two layers of third glass sheets are inlaid onto a second opening window sash, the fixed end of the second opening window sash is hinged to an inner window frame through other two hinges, a second fixed lock handle is disposed at an opening end of the second opening window sash, the fixed window sash and the second opening window sash are disposed in parallel, a partition board is vertically disposed between a first opening window sash and the second opening window sash, the fixed window sash, the second opening window sash, the partition board and a hole enclose a space serving as a ventilation duct, both the lower portion of the outer window frame and the upper portion of the inner window frame are provided with a plurality of vent holes, and a ventilator controller is disposed on the upper portion of the inner window frame. The hybrid ventilating window is applicable to residential buildings and office buildings.

Description

technical field [0001] The invention relates to a window, in particular to a ventilation window. Background technique [0002] In winter in severe cold and cold regions, in order to reduce the heat transfer from the building to the outdoor environment during heating, its airtightness is continuously strengthened, so that the natural infiltration of outdoor air through the windows becomes smaller and smaller. As a result, although the energy is saved, the indoor air quality is sacrificed at the same time, which directly affects the health of the indoor personnel. Therefore, there are problems in the existing residential buildings and office buildings that the indoor air quality is poor due to the good airtightness of the windows, the ventilation volume of the windows is difficult to control, and the ventilation effect and the thermal insulation effect of the windows cannot be combined. Contents of the invention [0003] The purpose of the present invention is to provide a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/02E06B7/00E06B3/67
Inventor 赵加宁裴蕊
Owner HARBIN INST OF TECH
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