Ventilation device capable of automatically adjusting ventilation quantity

A ventilation device and automatic adjustment technology, which is applied in the direction of ventilation arrangement, rain/wind shield, roof, etc. It can solve the problems of no more convenient ventilation measures, hidden dangers, and rain in the door or bedroom door

Active Publication Date: 2017-02-08
河南索顿新材料有限公司
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Problems solved by technology

[0002] At present, ventilation windows installed in homes or various activity places can be divided into casement windows, horizontal rotary windows, vertical rotary windows, sliding windows, and inverted windows according to the opening method. These ventilation windows are all achieved by rotating the sash. It is difficult to control its ventilation direction and ventilation volume, and there are potential safety hazards for low-level users. In addition, when there is no one at home when it rains suddenly, it often causes indoor rain a

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  • Ventilation device capable of automatically adjusting ventilation quantity
  • Ventilation device capable of automatically adjusting ventilation quantity
  • Ventilation device capable of automatically adjusting ventilation quantity

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[0015] The following describes the present invention in detail, and the features and advantages of the present invention will become more clear and definite along with these descriptions.

[0016] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "back", "left" and "right" etc. indicate directions or positions The relationship is an orientation or positional relationship based on the working state of the present invention, which is only for the convenience of describing the present invention and simplifying the descripti...

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Abstract

The invention provides a ventilation device capable of automatically adjusting ventilation quantity. In the ventilation device, air vents are respectively formed in two tightly clung ventilation plates; when the air vents in the two ventilation plates are locally or wholly overlapped, the ventilation is realized and the ventilation quantity can be adjusted according to the requirements; and when the air vent in one ventilation plate is covered by the other ventilation plate, the ventilation is stopped.

Description

technical field [0001] The invention relates to a ventilation device, in particular to a ventilation device capable of automatically adjusting the ventilation volume. Background technique [0002] At present, ventilation windows installed in homes or various activity places can be divided into casement windows, horizontal rotary windows, vertical rotary windows, sliding windows, and inverted windows according to the opening method. These ventilation windows are all achieved by rotating the sash. It is difficult to control its ventilation direction and ventilation volume, and there are potential safety hazards for low-level users. In addition, when there is no one at home when it rains suddenly, it often causes indoor rain and property damage; for various industrial plants or various At present, there is no good solution for the ventilation of skylights in such activity places; there are currently no more convenient ventilation measures for the ventilation of some doors or be...

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Application Information

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IPC IPC(8): E06B7/02E06B7/26E04D13/03
CPCE04D13/0325E06B7/02E06B7/26
Inventor 陶栋梁
Owner 河南索顿新材料有限公司
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