KR200204723Y1 - Air cleansing the method of air bubble passing water tank - Google Patents

Abstract

The present proposal relates to an air purifier of water droplet dissolution method using the principle of supplying air into the water tank 21 to generate air bubbles and dissolving water soluble harmful gases and fine dust in the air bubbles.

According to the proposal, water is appropriately filled in the water tank 21, and the inside of the water tank 21 is equipped with a multi-stage separator 17, and each of the separation plates 17 can effectively rise in water while increasing and decreasing air bubbles (bubbles). The small pupils 16 and the large pupils 19 are perforated for each isolation plate 17. When the blower fan 1 moves, the air sucked through the air suction grille 8 passes through the pre-filter 7. Large particles and dust are first collected and forcedly discharged through the suction pipe 3 and the blowing fan 1 through the discharge pipe 2 to the bottom of the water tank. At this time, tens of thousands of air bubbles (bubbles) are generated in the lower part of the water tank 21 and ascends through the plurality of small pupils 16 and the large pupils 19 drilled through the multi-stage separator 17, the fine dust in the air and the water-soluble harmful gas. (Sulfite gas, nitrogen oxides, etc.) are dissolved in the water in the water tank 21, and the bubbles are agglomerated and decomposed whenever passing through the separator 17 of the multi-stage. Purified by clear and clean air that completely removes gas and fine dust, and air bubble dissolving air purifier has the advantage of dissolving more fine dust and water-soluble harmful gases than water spray cleaning method, especially clearer and cleaner than air after rain It is an air purifier with water dissolution method that can supply air and effectively clean indoor air in the city.

Description

AIR CLEANSING THE METHOD OF AIR BUBBLE PASSING WATER TANK}

This paper is about air purifier of water droplet dissolving method. More specifically, it generates tens of thousands of air bubbles (bubbles) in the water inside the water tank 21. The present invention relates to an air purifier with excellent effect of removing fine dust and harmful gases by using the principle of dissolving harmful gases and fine dust in water.

The existing air purifiers that are generally used are electrostatic precipitating or dry purifiers that collect antimicrobial and deodorizing fine dusts, and have the disadvantage of hardly removing water-soluble harmful gases that may affect the human body.

In this study, a multi-stage isolation plate 17 is provided in the tank 21, and a large hole 19 and a small pupil 16 are drilled in each separator plate, so that air bubbles in the water tank 21 become larger and smaller. By repeating the above, the contact surface between water and water droplets is extended, and the fine dust in the air bubbles (bubbles) and the water-soluble harmful gas (sulphite gas, nitrogen oxides, etc.) are effectively dissolved in water by friction with water. 9) Purified air discharged to the air has the advantage of purifying clean and clean than the air of rainy day, so it can purify indoor air in the city more effectively. Dry air purifier can purify the water-soluble harmful gas that cannot be purified to help the health of the living.

1 is a perspective view of the invention.

Sectional drawing of the invention.

<Explanation of symbols for main parts of drawings>

1. Blowing fan 2. Discharge pipe 3. Suction pipe 4. Auxiliary tank

5. Water level sensor 6. Water filling pipe 7. Pre-filter 8. Suction grill

9.Drain grill 10.Water pipe connection 11.Drain pipe connection 12.Solenoid valve

13. Motor pump 14. Solenoid valve 15. Manual valve 16. Small pupil

17. Isolation plate 18. Body 19. Big pupil 20. Control unit

21. Countertop

According to this article, referring to FIG. 2, it is as follows.

The upper part of the water tank 21 has a multi-stage separator 17, and the isolation plate is perforated with a large pupil 19 and a small pupil 16. The lower part of the water tank 21 has an air discharge pipe 2, Outside the suction grill (8) prefilter (7) suction pipe (3) blower fan (1) and water level control sensor (5) and auxiliary tank (4) to refill water in the tank and automatically adjust the water level solenoid for water replenishment control There is a valve (12) and a water supply pipe connection (10), and to facilitate the exchange of water, the manual valve (15) solenoid valve (14) motor pump (13) drain pipe connector (11) is connected to the control unit 20 to control the body (18) At the top, there is an outlet grill (9) and the inside of the water tank (21) is filled with an appropriate amount of water.

The operation of this paper composed of the above is as follows.

When the blower fan 1 is operated, air is sucked into the suction grill 8 and dust is collected first through the prefilter 7 and discharged through the suction pipe 8 blower fan 1 to the discharge pipe 2. Tens of thousands of air bubbles are generated at this time, and the air bubbles are larger and smaller through the small pupils 16 and the large pupils 19, which are drilled through the separator 17, and then repeatedly contact with the contact surface with water. By prolonged time, fine dust and harmful gas are dissolved in water, and the air discharged to the outlet grill (9) is purified to clean, clean and unpolluted air. The indoor air is purified cleanly by the above action. When the auxiliary function is described, the auxiliary water tank (4) for replenishing the water in the water tank (21) has a control unit (20) and a water level control sensor (5) for automatically controlling the water level in the water tank to maintain an appropriate level of water at all times. A water supply pipe 6 for supplying water and a solenoid valve 12 for lowering water supply are mounted, and a manual valve 15 and a solenoid valve 14 for effectively draining water in the water tank 21 are provided. It is composed of the motor pump 13 and the drain pipe connection part 11 which are used when the drainage is difficult, and it is possible to selectively drain the water and facilitate the change of water in the tank.

This paper purifies the air by using the fine dust in the air and the soluble harmful gas in water, so it can continuously supply clearer and cleaner air than the air on rainy days. Can be applied.

As described above, the air purifier of air bubbles (bubble) water dissolving method dissolves water-soluble harmful gases (sulphite, nitrogen oxides, etc.) and fine dust in the air into water almost completely to purify it with clean and clean air. Tens of thousands of air bubbles (bubbles) are generated inside the water tank 21, which increases and decreases.As a result, the contact time between air and water is extended, and the water-soluble harmful gas and fine dust in the air are effectively dissolved in water. It is possible to purify the room by making the air clearer and cleaner than the air of the air. The purified air has no harm to the human body, and especially in winter, it has the effect of indoor humidification, which helps to maintain a healthy life.

Claims (1)

A large number of small and small pupils are perforated in the tank and each isolating plate inside the tank, and a blower fan forcibly blows air into the water inside the tank to generate air bubbles (bubbles), so that water-soluble harmful gases and fine dust in the air are generated. Air purifier of water droplet dissolution method including air purifier of similar method to the method of purifying air by dissolving with water.