Positive-pressure anti-seep intelligent split door and window purification and isolation device

Abstract

The invention discloses a positive-pressure anti-seep intelligent split door and window purification and isolation device comprising an exhaling machine and an inhaling machine; the exhaling machine comprises an exhaling machine shell mounted at a building opening, an exhaling machine silencing cross flow fan is mounted in the exhaling machine shell, an exhaling machine air inlet and an exhaling machine air outlet are formed in the exhaling machine shell, and the exhaling machine air outlet is provided with a first electric air deflector and is arranged towards the building opening; and the inhaling machine comprises an inhaling machine shell mounted at the building opening, an inhaling machine air inlet and an inhaling machine air outlet are formed in the inhaling machine shell, the inhaling machine air inlet is arranged towards the building opening, the inhaling machine air outlet is provided with a second electric air deflector connected with an inhaling machine driving device, and the inhaling machine shell located between the inhaling machine air inlet and the inhaling machine air outlet is internally provided with at least one group of inhaled air filtering device and an inhaling machine silencing cross flow fan. By using the device, outdoor air seeped by the building opening and outdoor air entering when the opening is opened are purified.

Description

technical field [0001] The invention relates to a purification barrier device, in particular to an intelligent split door and window purification barrier device which utilizes the positive and negative pressure effects of ventilators and suction machines to prevent air leakage, and at the same time adjusts the wind speed and angle according to the monitoring device. Background technique [0002] Although indoor purification devices can alleviate the impact of smog, in smog weather, outdoor polluted air can enter the room through building openings (doors, windows, etc.), causing indoor air quality problems. Therefore, it is an urgent task to solve the problem of building exterior doors and windows, control indoor air quality, and reduce indoor PM2.5 concentration. Practice has shown that when people enter and exit the doors of commercial, school, and office buildings, the outdoor polluted air rushes in through the door, which greatly affects the indoor air quality and the eff...

AI Technical Summary

Problems solved by technology

Practice has shown that when people enter and exit the doors of commercial, school, and office buildings, the outdoor polluted air rushes in through the door, which greatly affects the indoor air quality and the efficiency of indoor purifiers, seriously affecting the indoor personnel. healthy

Due to the large amount of polluted air intruding through building openings (doors, windows, etc.) (especially in environments that need to be opened frequently), the local air quality near building openings (doors, windows, etc.) is poor and will flow through indoor air It is quickly delivered to the infield, and only the indoor purification device is used to solve this problem. The target is poor, the consumption time is long, the energy consumption is large, and the purification efficiency is low.

[0003] The patent number is CN201610861822.8, and the Chinese patent titled "a window-type fresh air conditioner" discloses an air-conditioning device that provides outdoor filtered fresh air. The problem of outdoor polluted air, so it is only suitable for windows that have not been opened for a long time, not for external doors and windows that are often opened

[0004] The patent number is CN201610945709.8, and the Chinese patent titled "A Double-Outlet Air Curtain Machine" discloses an air curtain device with two-way air outlets. The polluted air has only a partition effect, no positive pressure anti-leakage effect, and no targeted purification effect on the air that escapes into the room

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