CN101112668A

CN101112668A - Air purifier

Info

Publication number: CN101112668A
Application number: CNA2007101389746A
Authority: CN
Inventors: 沈晴阴
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-18
Filing date: 2007-07-18
Publication date: 2008-01-30
Anticipated expiration: 2027-07-18
Also published as: CN100490938C

Abstract

The invention discloses an air purifier. The central position of the front wall 2 of a housing 1 is opened with a hole and is sleeved with an air inlet pipe 3. The air inlet pipe 3 is sleeved with a water inlet pipe 4. The bottom of the housing 1 is provided with a drainage exhaust pipe 6; the housing 1 is internally provided with an impeller 7; an impeller shaft 8 pierces the rear wall 9 of the housing and is connected with the shaft of a motor 10; a plurality of circle arc plates 12 are arranged, encircling the impeller vanes 11; the vanes 11 and the arc plates 12 are densely distributed with water and air leakage holes 13; the impeller 7 is fixedly enclosed by two round plywoods 14 and 15; the front plate 14 is opened with a water and air inlet hole 16; the rear pipe hole of the air inlet pipe 3 enters in the hole 16 and has clearance with the impeller shaft 8; the pipe port connecting the housing 1 and the pipe 6 is internally provided with a filter net 22; the water and air leakage hole 13 densely distributed on the arc plate 12 ranges from the internal ring to the external ring. By adopting the technic proposal, the invention has the advantages of simple structure, convenient installation, low cost and wide application range.

Description

Air purifier

Technical field

The present invention relates to a kind of device that purifies dirty gas.

Background technology

Pollution, discharge of harmful gases such as industrial waste gas, vehicle exhaust make atmosphere pollution serious day by day at present, and the destroyed many ecological problems that bring of ozone layer become increasingly conspicuous, and directly jeopardize human healthy and living safety.Though it has been recognized that the seriousness of problem, also developed plurality of devices and purified air, because of it costs an arm and a leg, purify the cost height, make this kind equipment be difficult to popularize on a large scale, still make air pollution problems inherent be difficult to solve.

Summary of the invention

The object of the present invention is to provide a kind of air purifier simple in structure, easy for installation, with low cost.

The technical solution used in the present invention is, this air purifier, the center perforate of the antetheca of casing, and sheathed air inlet pipe, sheathed water inlet pipe on the air inlet pipe, water valve is set on the water inlet pipe, the sidewall bottom of casing is provided with the drainage exhaust pipe, in the inner chamber of casing, be provided with an impeller, the axle that impeller shaft passes casing rear wall medium pore and motor joins, be provided with some circle arc plates round impeller blade, all be thick with the tiny leakage hole that leaks on blade and the arc plate, the front and back of impeller are fixing airtight by two plectanes in addition, and the central authorities of preceding circular clamping plate have into water air admission hole, its aperture is slightly larger than the external diameter of air inlet pipe, the water inlet air admission hole of circular clamping plate and leave the gap with impeller shaft before the back pore of air inlet pipe enters is established screen pack in the mouth of pipe place that casing and drainage exhaust pipe join, on the arc plate the densely covered leakage hole that leaks by inner lane to the outer ring, one circle is littler than a circle aperture, and a circle is more than a number of turns amount.

Owing to taked technique scheme, so the present invention is simple in structure, easy for installation, with low cost, applied widely, little purification to family's kitchen smoke, heating boiler flue dust, big purification to large-sized boiler, heat power station, steel plant, ocean palace flue dust, and the purification of automobile, steamer, aircraft tail gas or the like, all applicable.Prevent air pollution effectively, be beneficial to environment and ecological protection.

Description of drawings

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.

Fig. 1 is a stereoscopic schematic diagram of the present invention;

Fig. 2 is the perspective view of the present invention's two

circular clamping plate

14,15 and outmost turns arc plate and impeller shaft 8;

Fig. 3 is an impeller schematic perspective view of the present invention;

Fig. 4 is the position view of screen pack 22 of the present invention;

Fig. 5 is the structural representation of aqueous vapor separator box sand webmaster of the present invention;

Fig. 6 is the inverted structural representation of sand webmaster of the present invention.

The specific embodiment

Embodiment 1, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, this air purifier, the center perforate of the antetheca 2 of casing 1, and sheathed air inlet pipe 3, sheathed water inlet pipe 4 on the air inlet pipe 3, water valve 5 is set on the water inlet pipe 4, the sidewall bottom of casing 1 is provided with drainage exhaust pipe 6, in the inner chamber of casing 1, be provided with an impeller 7, the axle that impeller shaft 8 passes casing rear wall 9 medium pores and motor 10 joins, and is provided with some circle arc plates 12 round impeller blade 11, all is thick with the tiny leakage hole 13 that leaks on blade 11 and the arc plate 12, the front and back of impeller 7 are by two circular clamping plate 14 in addition, 15 is fixing airtight, the central authorities of header board 14 have into water air admission hole 16, and its aperture is slightly larger than the external diameter of air inlet pipe 3, and the back pore of air inlet pipe 3 enters hole 16 and leaves the gap with impeller shaft 8, establish screen pack 22 in casing 1 and pipe 6 mouth of pipe places that join, to the outer ring, a circle is littler than a circle aperture by inner lane for the leakage hole 13 of leaking that gathers on the arc plate 12, and a circle is more than a number of turns amount.During purifying exhaust air, this clarifier air inlet pipe 3 and exhaust emission pipe are joined, actuating motor 10, water valve 5 is opened in impeller 7 rotations, useless G﹠W is inhaled into the airtight inner chamber of

clamping plate

14,15 and arc plate 12 formations simultaneously, under the high speed turning effort of impeller 7 and arc plate 12, water is atomized, and mixes with waste gas, after the solutrope of water smoke and waste gas is thrown out of the outermost layer arc plate, discharge through filter screen 22, drainage exhaust pipe 6.

Embodiment 2, as embodiment 1 described air purifier, drainage exhaust pipe 6 joins with the water inlet air inlet pipe 18 of aqueous vapor separator box 17, the top of aqueous vapor separator box 17 is provided with escape pipe 19, the bottom is provided with drainpipe 25, inner and the water inlet air inlet pipe 18 sand webmaster 20 that joins, its tube wall is the sand net, the bottom is provided with leaking hole 21.The water smoke of being discharged by drainage exhaust pipe 6 and the solutrope of waste gas enter aqueous vapor separator box 17, and water smoke condenses into water and flowed out by leaking hole 21, discharge outside the casees from drainpipe 25 again, and gas overflows and discharges through escape pipe 19 from sand webmaster 20.

Embodiment 3, as

embodiment

1 or 2 described air purifiers, arc plate 12 with circle, be separated into four districts by blade 11, the district is round together relatively, the different circles of adjacent region dislocation, and impeller shaft 8 and drainage exhaust pipe 6 joints leave hole 23, impeller shaft 8 in the airtight inner chamber of two

circular clamping plate

14,15 is hollow shafts, and its central siphon is provided with drainage exhaust hole 24.

Claims

1. air purifier, it is characterized in that: the center perforate of the antetheca (2) of casing (1), and sheathed air inlet pipe (3), air inlet pipe (3) goes up sheathed water inlet pipe (4), water valve (5) is set on the water inlet pipe (4), the sidewall bottom of casing (1) is provided with drainage exhaust pipe (6), in the inner chamber of casing (1), be provided with an impeller (7), the axle that impeller shaft (8) passes casing rear wall (9) medium pore and motor (10) joins, be provided with some circle arc plates (12) round impeller blade (11), all be thick with the tiny leakage hole that leaks (13) on blade (11) and the arc plate (12), the front and back of impeller (7) are by two circular clamping plate (14) in addition, (15) fixing airtight, the central authorities of header board (14) have into water air admission hole (16), its aperture is slightly larger than the external diameter of air inlet pipe (3), the back pore of air inlet pipe (3) enters hole (16) and leaves the gap with impeller shaft (8), establish screen pack (22) in the mouth of pipe place that casing (1) and pipe (6) join, the leakage hole that leaks (13) that arc plate (12) go up to gather by inner lane to the outer ring, one circle is littler than a circle aperture, and a circle is more than a number of turns amount.

2. a kind of air purifier according to claim 1, it is characterized in that: drainage exhaust pipe (6) joins with the water inlet air inlet pipe (18) of aqueous vapor separator box (17), the top of aqueous vapor separator box (17) is provided with escape pipe (19), the bottom is provided with drainpipe (25), inner and water inlet air inlet pipe (18) the sand webmaster (20) that joins, its tube wall is the sand net, and the bottom is provided with leaking hole (21).

3. a kind of air purifier according to claim 1 and 2, it is characterized in that: with the arc plate (12) of circle, be separated into four districts by blade (11), the district is with circle relatively, the different circles of adjacent region dislocation, impeller shaft (8) and drainage exhaust pipe (6) joint leave hole (23), and the impeller shaft (8) in the airtight inner chamber of two circular clamping plate (14), (15) is a hollow shaft, and its central siphon is provided with drainage exhaust hole (24).