Material structure for ventilation, lighting, dust and mosquito prevention
A material structure and anti-mosquito technology, applied in the direction of insect prevention, ventilation arrangement, building components, etc., can solve the problems of poor filtering effect, polluting indoor environment, polluting indoor air, etc.
Inactive Publication Date: 2012-05-09
甘泽军
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Problems solved by technology
When using the screen window for ventilation, the window screen has a poor filtering effect on dust and other impurities in the ai...
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[0006] Now in conjunction with accompanying drawing, further illustrate the specific working principle of the present invention
[0007] Due to the difference in air pressure between indoor and outdoor, the air will flow. When the air flows from the outside to the room, due to the barrier of the light-transmitting plate (1), the air flow can only enter from the air channel (3). When the air entering the airway encounters the filter layer (2), it passes through one or more stages of filtration to filter out floating dust and harmful microorganisms in the air, so that the air entering the room becomes clean.
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The invention relates to a material structure for ventilation, lighting, dust and mosquito prevention. On the premise of ensuring the lighting, ventilation and mosquito-prevention functions, the material is additionally endowed with an air filtering function and belongs to the field of novel building materials. The material mainly comprises a light-permeable board (1), an air passage (3) and a filtering layer (2), and is characterized in that when air flows from outdoors to indoors, air can enter only from the air passage (3) due to the blockage of the light-permeable board(1), and when air entering the air passage encounters the filtering layer (2), floating dust and harmful microbes in air are filtered out through one-stage or multi-stage filtration, so that air entering a room becomes cleaner.
Description
technical field [0001] The invention is a material structure for ventilation, daylighting, dust prevention and mosquito prevention. On the basis of ensuring the lighting quantity, ventilation volume and antimosquito function, the material increases the air filtering function. It belongs to the field of building new materials. Background technique [0002] Existing doors and windows mainly consist of sash and sand sash. The window sash is a part of the building envelope. The glass installed on the window sash is used for lighting, and the sand sash is mainly used for indoor ventilation. At the same time, the window screen is used to prevent mosquitoes from entering the room. When the screen window is used for ventilation, the window screen has a poor filtering effect on dust and other impurities in the air. The dust will enter the room with the flow of air to pollute the indoor air, and deposit indoors, polluting the indoor environment. The present invention completely solv...
Claims
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Login to view more IPC IPC(8): E06B9/00E06B9/52E06B7/02
Inventor 甘泽军
Owner 甘泽军
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