CN2421556Y

CN2421556Y - Air filtering purifier

Info

Publication number: CN2421556Y
Application number: CN 00204188
Authority: CN
Inventors: 李增杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-02
Filing date: 2000-03-02
Publication date: 2001-02-28
Anticipated expiration: 2010-03-02

Abstract

The utility model discloses an air filtering and purifying device, which mainly comprises a motor, a blow-off air pipe, an upper blow-off air pipe, an upper bubble pipe, an outer bubble tube, an upper oblique through hole on the wall of the blow-off air pipe, a belt wheel of a beating net, a fin-shaped beating net on the belt wheel of the beating net, a driving transmission shaft, a driven transmission shaft, a filtering net, etc. The device has the advantages that the utility model uses rotary uprising air blown in to drive oil smoke and foul gas at high speed to enter into the belt wheel of the beating net to be filtered, causing air in the room to be clean, and causing that after a large quantity of dirt is filtered from the air, clean air can be exhausted out of the room; parts of the device are easy to disassemble and assemble, and convenient to clean; the utility model can keep good exhausting effect; the utility model can be used for pumping and exhausting oil smoke, air conditioners, heating, national defence industry, etc.

Description

Air filtration and purification apparatus

The utility model relates to a kind of air filtration and purification apparatus.

Existing family expenses cooking cooking fume remover mostly is ventilating fan or smoke exhaust ventilator, and the former is the glass pane place that is installed in the side top of cooking stove, and its pump drainage wind-force is less, and the mist extractor effect is good inadequately; Smoke exhaust ventilator improves it, its pump drainage mouth be located at cooking stove directly over locate, pump drainage oil smoke ability is enhanced, but effect is still not so good; Above-mentioned two kinds of oily fume exhausters also have a common drawback, exactly dirty gas directly are pumped in the outside atmosphere, and atmospheric environment is polluted.The shortcoming of industrial bad air discharging device is similar to the family expenses hood device, and energy consumption increases, and pollutes big.

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, design a kind of blow into cold wind drive oil smoke hot gas together rotation rise and through net clap, filter screen repeatedly is discharged to behind the dirty gas of filtering oil smoke outdoor, it is effective to reach pump drainage, reduces the air filtration and purification apparatus that outside atmosphere is polluted.

The purpose of this utility model realizes by following technical proposals: it comprises motor 1, blowdown tracheae 3, last blowdown tracheae 6, exhaust outlet 11, also include gas blow pipe 2, outer gas blow pipe 4, open-work 5, clap guipure wheel 7, driven power transmission shaft 8, filter screen 9, recirculated water spout 10, initiative drive shaft 12, clap net 13 and circulating water outlet 14, wherein: an end of gas blow pipe 2 is connected with motor 1, the other end of gas blow pipe 2 is connected with the outer gas blow pipe 4 that coupling is arranged on vertical configuration blowdown tracheae 3 peripheral places, be provided with at tube wall place and present oblique shape air blowing open-work 5 with the blowdown tracheae 3 of outer gas blow pipe 4 opposite positions, blowdown tracheae 3 and outer the gas blow pipe 4 two pipe unifications of end place thereon are last blowdown tracheae 6, the other end of last blowdown tracheae 6 is connected with bat guipure wheel 7 and is fixing, bat guipure wheel 7 mates edge card engaged transmission respectively with initiative drive shaft 12 and driven power transmission shaft 8 and joins, initiative drive shaft 12 is by joining with driving wheel that is connected to a fixed with it and motor 1 transmission, driving wheel joins by transmission device and the driven pulley transmission of joining fixing with driven power transmission shaft 8, evenly be provided with the bat net 13 that is the aliform radiation in the periphery wall place coupling of clapping guipure wheel 7, be provided with the filter screen 9 that axially is vertical configuration with last blowdown tracheae 6 in the center of clapping guipure wheel 7, filter screen 9 is fixed on the casing frame through fixed mount, top end is provided with recirculated water spout 10 on filter screen 9, circulating water outlet 14 is arranged on the place, below of clapping guipure wheel 7, recirculated water spout 10 and circulating water outlet 14 are connected with circulating water chennel respectively, clap guipure wheel 7 and are connected with exhaust outlet 11 and fix.

For making the air of discharging in the outside atmosphere cleaner, can last blowdown tracheae 6 and clap 7 on guipure wheel be provided with one group with upper edge tracheae periphery in the form of a ring respectively organize parallel sparge pipe 15, the spray orifice that evenly is provided with on it respectively with last blowdown tracheae 6 axially coupling intersect vertically, each sparge pipe 15 is connected with circulating water chennel.

The utility model has been compared following advantage with above-mentioned prior art:

1, scientific structure design is reasonable, and ingenious utilization blows into the rotation uprising gas and drives the dirty gas of oil smoke at a high speed and enter into and clap in the guipure wheel through multiple times of filtration, filters out the dirty gas of oil smoke more effectively;

2, produce blowdown gas effect efficiently by its structure, made the gas that is discharged in the outside atmosphere reduce pollutant component after filtration, helped purifying atmospheric environment;

3, this device easy accessibility, maintenance is convenient, can conveniently unload cleaning to easy dirty parts such as filter screens, thereby can often keep exhaust effect preferably;

4, can be used for air-conditioning, heating installation etc. and make room air humidification, pure and fresh, also can be used for poison gas processing and prevention etc.

The utility model is described in further detail below by embodiment that accompanying drawing provides:

Fig. 1 is the structural representation of air filtration and purification apparatus;

Fig. 2 is that the bat guipure in the air filtration and purification apparatus is taken turns the A-A of filtration fraction to schematic diagram;

Fig. 3 is for being provided with the structural representation of the air filtration and purification apparatus of two groups of parallel sparge pipes before clapping the guipure wheel.

Embodiment with reference to Figure 1 and Figure 2, this device as previously mentioned, one end of its gas blow pipe 2 is blown into air in the pipe through motor 1, the other end of gas blow pipe 2 is connected with the outer gas blow pipes 4 that vertical blowdown tracheae 3 peripheries are located, air is entered in the outer gas blow pipe 4 by gas blow pipe 2, last oblique shape air blowing open-work 5 on blowdown tracheae 3 tube walls enters in its pipe and the rotary air that revolves in the formation thus, driving from bottom to top the dirty gas of this deep fat cigarette quickens the back and goes up precession together at a high speed and go into to go up in the blowdown tracheae 6, after entering, claps in the guipure wheel 7 this pipe, driving driving wheel and driven pulley by motor 1 drives the bat guipure wheel 7 that drives again after initiative drive shaft 12 and driven power transmission shaft 8 rotate with its edge card engagement respectively and rotates, evenly being arranged on aliform on its periphery wall claps net 13 and together rotates with it, the dirty gas of the oil smoke that enters into this disperseed to upset change its original air-flow direct current mode and realize that fully net is clapped, and wash clean water (agent) and clean its surface contaminants through clapping net 13 cocycles, flowing through filter screen 9 again washes clean water (agent) and washes the side in addition that enters continuous rotation after dashing again the elimination dirt and clap net 13 and net bat once more through its filtration and by the circulation of recirculated water spout 10 ejection of upper end, so promptly removed a large amount of dirts, and made the gas of discharging relatively cleaner from exhaust outlet 11.

Example 2, as Fig. 1, Fig. 2 and shown in Figure 3, for making the air of discharging in the outside atmosphere cleaner, can and clap 7 on guipure wheel at last blowdown tracheae 6 and be provided with two groups in the form of a ring and the sparge pipe that is parallel to each other along the tracheae periphery, the current that the spray orifice that evenly is provided with on it penetrates and last blowdown tracheae 6 axially coupling intersect vertical and the formation twice parallel and with the perpendicular cascade curtain of the axis of last blowdown tracheae 6, in order to the row filtration again in twice filtration disperses to enter bat guipure wheel 7 again of the dirty gas of the oil smoke that will pass through thus, so that the gas that is discharged in the outside atmosphere is cleaner, its water recycles through circulating water chennel, with using water wisely.

Claims

1, a kind of motor (1) that comprises, blowdown tracheae (3), last blowdown tracheae (6), the air filtration and purification apparatus of exhaust outlet (11), it is characterized by: also comprise gas blow pipe (2), outer gas blow pipe (4), open-work (5), clap guipure wheel (7), driven power transmission shaft (8), filter screen (9), recirculated water spout (10), initiative drive shaft (12), clap net (13) and circulating water outlet (14), wherein: an end of gas blow pipe (2) is connected with motor (1), the other end of gas blow pipe (2) is connected with the outer gas blow pipe (4) that coupling is arranged on the peripheral place of vertical configuration blowdown tracheae (3), be provided with at tube wall place and present oblique shape air blowing open-work (5) with the blowdown tracheae (3) of outer gas blow pipe (4) opposite position, blowdown tracheae (3) and outer gas blow pipe (4) the two pipe unifications of end place thereon are last blowdown tracheae (6), the other end of last blowdown tracheae (6) is connected with bat guipure wheel (7) and is fixing, bat guipure wheel (7) mates edge card engaged transmission respectively with initiative drive shaft (12) and driven power transmission shaft (8) and joins, initiative drive shaft (12) is by joining with driving wheel that is fixedly connected with it and motor (1) transmission, driving wheel joins by transmission device and the driven pulley transmission of joining fixing with driven power transmission shaft (8), evenly be provided with the bat net (13) that is the aliform radiation in the periphery wall place coupling of clapping guipure wheel (7), be provided with the filter screen (9) that axially is vertical configuration with last blowdown tracheae (6) in the center of clapping guipure wheel (7), filter screen (9) is fixed on the casing frame through fixed mount, last top end at filter screen (9) is provided with recirculated water spout (10), circulating water outlet (14) is arranged on the place, below of clapping guipure wheel (7), recirculated water spout (10) and circulating water outlet (14) are connected with circulating water chennel respectively, and bat guipure wheel (7) is connected with exhaust outlet (11) and is fixing.

2, air filtration and purification apparatus according to claim 1, it is characterized by: at last blowdown tracheae (6) and clap be provided with between guipure wheel (7) one group with upper edge tracheae periphery in the form of a ring respectively organize parallel sparge pipe (15), the spray orifice that evenly is provided with on it respectively with last blowdown tracheae (6) axially coupling intersect vertically, each sparge pipe (15) is connected with circulating water chennel.