KR20040085090A - Rotary Brush Water Wash Air Purifier - Google Patents

Abstract

PURPOSE: A wet type air purifier using water film and rotary brush is provided which has humidification function and continuously supplies natural oxygen into a room as a dust collection device using water surface tension and water film for preventing inflow of external polluted air into the room and forcibly releasing polluted air to the outside. CONSTITUTION: The wet type air purifier comprises a purification device body(14) comprising an air inflow port(1) through which external air flows in the device, a fan(2) for blowing the external air in a room, a motor(3) for transmitting power to the device, first, second and third rotary brushes(4,5,6), and windshield covers(17,18,19); and an external box body(10) comprising power transmission belt pulleys(23,24,25,26) and power transmission belts(20,21,22) for transmitting power, a power transmission motor support(16) for supporting the motor, cleaning water(13) for purifying air and cleaning the rotary brushes, a cleaning water drainage(12) for draining cleaning water during exchange of cleaning water, a cleaning water inflow port(11) for supplementing cleaning water, a porous sponge filter(7) for filtering residual impurities of purified air passing through the rotary brushes, an activated carbon filter(8) for purifying residual gas of purified air, a purified air inflow port for supplying purified air passing through the device into the room, and an electric controller(15) for controlling all functions of electric units of the device.

Description

Rotary Brush Water Wash Air Purifier

It is a dust collecting device using surface tension and water film of water that prevents outdoor polluted air from flowing into the room and forcibly discharges polluted air to the outside due to pressure difference, and continuously supplies natural oxygen to the room. It is a purifying air supply device having the function of a humidifier.

Air cleaners have been used in people's living spaces such as homes, factories, offices, etc. due to pollution, and most air cleaners use multiple layers of air purification filters. Where there is a lot of dust, there is a need to clean frequently. This is because when a lot of dust accumulates on the multi-layered filter network, the air is directly prevented from venting. When the indoor air is ventilated, the outside air is kept intact. Since the air is purged in the room after the inflow, the purification efficiency of the indoor air is greatly reduced, and the oxygen concentration in the room is lowered if the ventilation is not sufficiently performed, thus directly affecting the breathing.

The purpose of this paper is to solve the above problems, and harmful dust and dust such as dust and dust are introduced directly into the home and have a significant effect on the human body when breathing. We designed a device that can purify the air using water. Currently, the air filtration device in use is composed of a fine mesh of a cross-section, so that the polluted air is caught in the net when the polluted air passes through the fine network. As the dust accumulates, it blocks the flow of air and cleans it from time to time.However, the rotary brush water cleaning air purifier in this paper does not need to be cumbersomely cleaned and contaminated the water film formed on the brush surface when the contaminated air passes between the fine brushes. Because the air is in contact, it washes in water when the brush rotates. The system was maintained conveniently.

Figure 1. Rotating Brush and Crevice Windshield

Figure 2. Side view of the purification device

Figure 3. Power Transmission Section

Drawing 4. Overall Drawing

① Air inlet ② Blowing fan ③ Power transmission motor

④ 1st rotating brush ⑤ 2nd rotating brush ⑥ 3rd rotating brush

⑦ Primary Sponge Filtration Filter ⑧ Secondary Activated Carbon Filtration Filter ⑨ Purified Air Outlet

외부 Outer box of air purifier ⑪ Purified water inlet ⑫ Purified water drain

⑬ Purified water ⑭ Purifier body ⑮ Electric control device

Power transmission motor support Windbreak cover

Power transmission belt Power transmission belt pulley

In order to solve the above problems, the inlet ① through which the outside air is introduced, the blower fan ② that blows the outside air into the room, and the motor ③ and the purifying rotating brush ④, which transfer power to the rotary brush water washing device, which is an air purifying device. ⑤, ⑥ and brush cover Belt pulley to deliver power and power to the purifier And V belt To support motor and power transmission motor Filtration to purify the air and air, and to wash the purified rotary brush, the drain to drain the wash water, and the washing water inlet to replenish the washing water, and to filter the remaining impurities in the purified air through the rotary brush purifier. Porous sponge filter ⑦, activated carbon purge filter ⑧ to purify the residual gas of purified air, inlet ⑨ for supplying purified air through several stages of purifier to the room, and electric device of rotary brush water purifier air purifier. It is configured as an air purifier using water having a body body of an outer box including a body control box to control a function.

Polluted air introduced into the air purifier can be passed through the gap between the rotary brush and the water brush formed at the tip of the windscreen and the water-cart formed in the front of the rotary brush inlet, so that the air can pass through the air cleaner and purifier. Continuous washing at the same time was carried out at the same time, and when the air passes through the secondary filtration device Sponge filter in the middle of the water droplets and residual polluted air is purged, and through the third activated carbon filtration device to purify the residual gas Especially, in winter, low humidity makes it possible to maintain stable humidity in cold and respiratory environments, purifying urban air containing a large amount of pollutants, and effectively purifying air even when frequent yellow dusts occur. It is possible to supply air from the outside to the room The air purifier is made by using natural method as it does not use electric purifier, and there is no fear of causing secondary pollution due to air purifier, so it is an environmentally friendly air purifier and convenient maintenance. It is easy to separate and wash because it can be detachably assembled and convenient for regular management. It also helps to respiratory health by supplying natural oxygen continuously indoors.

Claims (1)

Air purifier body including a top cover that causes water droplets to come into contact with the cylindrical rotating brush and the sole at the end of the windshield cover to guide the flow of air.