CN102895835A - Micro-wet type filter - Google Patents
Micro-wet type filter Download PDFInfo
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- CN102895835A CN102895835A CN201210411893XA CN201210411893A CN102895835A CN 102895835 A CN102895835 A CN 102895835A CN 201210411893X A CN201210411893X A CN 201210411893XA CN 201210411893 A CN201210411893 A CN 201210411893A CN 102895835 A CN102895835 A CN 102895835A
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Abstract
The invention discloses a micro-wet type filter. The micro-wet type filter comprises an air absorbing part (1), a liquid feeding part (2) and a connecting part (3), when the air suction part (1) absorbs air needing purifying, the liquid feeding part (2) is connected with the air absorbing part (1) by the connecting part (3), so that water (2-1) inside the liquid feeding part (2) is absorbed to a blade (1-3-1) inside the air absorbing part (1). The air needing purifying is mixed and extruded with the water (2-1), so that the dust in the air is mutually spliced with water, and then fed out with the purified air by the blade (1-3-1), and no dust exists in the exhausted air. The micro-wet type filter is large in flow for purifying the air, good in purifying effect, simple in structure and low in cost. Better than an electric dust remover and high-efficiency wet-type dust remover, the micro-wet type filter is suitable for purifying air with such various dusts as PM (Particulate Matter) 10 to PM 2.5, not only suitable for thermal power, smelting, machinery, chemical engineering, mine field, environmental sanitation and ports, but also suitable for air purifying inside a living room or other public places.
Description
The present invention relates to the filter of dedusting.
Existing filter kind is more, and the air that they will need to purify with the blower fan of air draught is delivered to associated components and processed; The dust removing effects that has is relatively good, but does not satisfy the large situation of flow, resembles filtration dust catcher; And the large quantity of air that can satisfy that has purifies, and the clean-up effect difficulty reaches requirement, such as mechanical collector; Also there is in addition the clean-up effect of satisfying simultaneously, also guaranteed large flow, but equipment cost is very high, such as electric cleaner and wet scrubber.
It is large that purpose of the present invention just provides a kind of institute flow that purifies air, good dedusting effect, and the low little wet filter of cost.
In order to reach above purpose, the operation principle of little wet filter of the present invention is; The empty G﹠W that will purify is sent in the blower fan, under the blade suction effect that empty G﹠W is rotating, enter on the blade, water and air is formed the slice that is adsorbed on the blade by crushing failure at high speed, and airborne dust also is compressed among the water surface of thin type sheet, is in the same place with water adhesion; Under centrifugal action, move, mix and press together to blade radial, until the air outlet of blower fan is flown out.Because dust adhering is with water, weight increases submerged, and the air of discharging has not had dust.In addition, water is under the moving blade effect, produce very large pressure, after leaving air outlet, pressure can very fast disappearance, and a part of water can be separated from water clusters, forms the fine particle shape and flies upward in air, the aerial density of the water of fine particle is large like this, the dust that air is not cleaned will by absorption.Thereby reach the purpose with air separation.According to above operation principle, its technical scheme is: little wet scrubber of the present invention comprises air draught part, liquor charging part and coupling part, coupling part partly links the air draught part with liquor charging, the air draught part is in air draught, water is entered in the air draught part by coupling part, make air in compression process, namely be mixed together and push with water in the blade rotation process; Airborne dust adheres to mutually with water in this process, and flies out together from blade.
According to above operation principle, its technical scheme is: little wet filter of the present invention comprises air draught part, liquor charging part and coupling part, be with previous technique scheme difference: coupling part has increased dust arrester, simultaneously, the water that flows out flows in the pond, air then heats the rear discharge of drying by dehydrating unit, and the air of its discharge does not only have dust, and is also relatively drier.
According to above operation principle, its technical scheme is: little wet filter of the present invention comprises air draught part, liquor charging part and coupling part, and be with front technical scheme difference: coupling part has increased air door, simultaneously, has also opened in addition an exhaust duct.Air door is positioned on before the dehydrating unit; When needs dehumidify, rotate air door, allow air be flow through by dehydrating unit, the water of air is dried.When not needing to dehumidify, transfer air door, allow it close, from then on air can not flow through, but discharges from another exhaust duct.
According to above operation principle, its technical scheme is: little wet filter of the present invention comprises air draught part, liquor charging part, coupling part and additive part, different from front technical scheme be in: increased the additive part; Additive partly is added in the water in the liquor charging part, then discharges from shell together with water.Additive produces its effect difference not simultaneously in the additive part.When additive is the activating agent of alkalescence, situation when the waste gas generation suction-operated that it and water are discharged for engine together is better than water purification.When additive is thimerosal, it and water together, the dust in not only can purifying air, and can kill airborne virus.When additive was perfume, it was with water, the dust in not only can purifying air, and can make the air refreshing of discharge.When additive is seawater, it and water together, the dust in not only can purifying air, and the SO in capable of purifying air
2Simultaneously, PARA FORMALDEHYDE PRILLS(91,95) and other pernicious gas also can use corresponding additive, remove.
After adopting above method, its flow that purifies air is large, good purification, and than electric cleaner and wet scrubber good dedusting effect, simple in structure, cost is low.It not only is fit to the large air cleaning of dust granules, simultaneously, also is fit to the tiny air cleaning of dust granules, such as PM10 and PM2.5, or the air cleaning of more short grained dust.It not only is fit to the purification of normal air, also be fit to contain be corrosive and high-temperature condition under air cleaning.It not only is fit to water power, smelting, machinery, chemical industry, mining site, environmental sanitation and harbour, simultaneously, also is fit to the places such as room and other be public; It not only is fit to the air cleaning of the products such as burner, boiler, engine, air-conditioning, deduster, air purifier and dust catcher; Also adapt to environmental sanitation vehicle.
Since the present invention to air-treatment after, dust has been eliminated totally in the air of discharging, when not having heat treated, air humidity is larger, can be used as humidifier; At this moment, the temperature of the air of discharging also is lowered, therefore, and also can be with being aerial cooler.
Since the present invention to air-treatment after, dust has been eliminated totally in the air of discharging, after air was heated reason, air was very dry, can be used as dehumidifier; At this moment, the temperature of the air of discharging is raised, and therefore, also can be used as fire cannon.Certainly, when water not being put into, also can directly add hot-air.
In water, add a certain amount of medicine, also can be used for sterilization; In water, add certain perfume, also can make more perfuming of air; When water becomes other liquid, also can be used for purifying air pernicious gas, reduce carbon emission and other noxious gas emission; The present invention when direct water, also has certain effect to the removal effect of pernicious gas in the air.Such as formaldehyde, CO and CO
2Can be water-soluble Deng the gas part.The present invention also can be as multifunctional equipment usefulness, such as exhausting, dust removal and drying; Exhausting, dust removal and humidification; Exhausting, dust removal and sterilization etc.
The below is described further little wet filter of the present invention with drawings and Examples.
Accompanying drawing 1 is little wet filter the 1st example structure figure of the present invention.
Accompanying drawing 2 for little wet filter the 1st embodiment accompanying drawing 1 of the present invention to view.
Accompanying drawing 3 is little wet filter the 3rd example structure figure of the present invention.
Accompanying drawing 4 is little wet filter the 3rd embodiment partial enlarged drawing of the present invention.
Accompanying drawing 5 is little wet filter the 3rd embodiment partial enlarged drawing of the present invention.
Accompanying drawing 6 is little wet filter the 4th embodiment local structural graph of the present invention.
Accompanying drawing 7 is little wet filter the 5th embodiment local structural graph of the present invention.
Accompanying drawing 8 is little wet filter the 5th embodiment accompanying drawing of the present invention 7 cutaway views.
In the 1st embodiment shown in accompanying drawing 1 and the accompanying drawing 2, little wet filter of the present invention is comprised of air draught part (1), liquor charging part (2) and coupling part (3); Air draught part (1) is blower fan, and it is comprised of motor (1-1), nut (1-2), vane group (1-3) and shell (1-4); Liquor charging part (2) is comprised of water (2-1); Coupling part (3) is comprised of water pipe (3-1) and nut (3-2); Vane group (1-3) is comprised of blade (1-3-1) and gusset piece (1-3-2); Blade (1-3-1) is welded on the gusset piece (1-3-2), gusset piece (1-3-2) is linked by nut (1-2) and motor (1-1), motor (1-1) it on shell (1-4), vane group (1-3) is in shell (1-4); Water pipe (3-1) by nut (3-2) it on the fresh air inlet of shell (1-4), water (2-1) flows to from water pipe (3-1) end, flows on the blade (1-3-1) from port.When blade (1-3-1) rotates under motor (1-1) drives, when the air that need to purify is inhaled into blade (1-3-1), water (2-1) also enters in the blade (1-3-1), enter the water (2-1) in the blade (1-3-1), bumped plane by blade (1-3-1) at short notice, be adsorbed on the blade (1-3-1), they mutually mix with air and push, airborne dust and water (2-1) bond together, when discharging shell (1-4), sink in the water (2-1), and the air after purifying is got back in the air.
In the 2nd embodiment, little wet filter of the present invention and the 1st embodiment difference are: coupling part (3) is comprised of water pipe (3-1) and bundle rope (3-2); Water pipe (3-1) front end is the right angle of crooked 90 degree, is bundled on the air inlet of shell (1-4) by bundle rope (3-2).When the air of need purification was inhaled into blade (1-3-1), water (2-1) also was drawn on the blade (1-3-1) simultaneously.Reach the 1st effect of implementing.
In accompanying drawing 3 to the 3rd shown in the accompanying drawing 5 implemented, little wet filter of the present invention and the 1st embodiment difference were: air draught part (1) is comprised of motor (1-1), nut (1-2) and vane group (1-3); Vane group (1-3) is comprised of blade (1-3-1) and gusset piece (1-3-2); Coupling part (3) is comprised of water pipe (3-1), shower nozzle (3-2), bolt (3-3) and shell (3-4); Air enters from the direction of arrow, flows out from lower arrow locations.Be drilled with a hole and apopore on the shell (3-4), shower nozzle (3-2) is linked by screw thread and water pipe (3-1), and shower nozzle (3-2) is positioned on the shell (3-4) by bolt (3-3); Shell (3-4) is the shell (1-4) among the 1st embodiment.Water (2-1) enters into blade (1-3-1) from water pipe (3-1), shower nozzle (3-2) and shell (3-4), under blade (1-3-1) effect, airborne dust and water (2-1) are bonded, and reach and the 1st embodiment effect.
In the 4th embodiment shown in the accompanying drawing 6, little wet filter of the present invention and the 1st embodiment difference are: liquor charging part (2) is comprised of water (2-1) and pond (2-2), and coupling part (3) is comprised of water pipe (3-1), nut (3-2) and dehydrating unit (3-3); Dehydrating unit (3-3) is comprised of a minute head tube (3-3-1), heater (3-3-2), bolt (3-3-3) and nut (3-3-4); Heater (3-3-2) is comprised of resistance wire (3-3-2a) and housing (3-3-2b); Be the hollow shape in the middle of the housing (3-3-2b), air can flow through from this position, and resistance wire (3-3-2a) is positioned on the inboard hollow of housing (3-3-2b) place; Minute head tube (3-3-1) is linked with minute head tube (3-3-1) by bolt (3-3-3) and nut (3-3-4).When air flows to a minute head tube (3-3-1) position from shell (1-4), in the water (2-1) that the water (2-1) that flows out and dust wherein can enter pond (2-2) downwards, air then from heating element (3-3-2) process, is dried during Bas Discharged.
In the 5th embodiment shown in accompanying drawing 7 and the accompanying drawing 8, the little wet filter of the present invention and the 4th embodiment difference are: coupling part (3) is comprised of water pipe (3-1), nut (3-2), dehydrating unit (3-3) and air door (3-4); Air door (3-4) is comprised of bull stick (3-4-1), rotor (3-4-2), nut (3-4-3) and split pin (3-4-4), bull stick (3-4-1) mid portion is square, the hollow core portion of rotor (3-4-2) also is square, bull stick (3-4-1) passes from shell (1-4) top that has the hole, rotor (3-4-2) is passed in the centre, pass again shell (1-4) bottom, on enter nut (3-2) and split pin (3-4-4).The airborne water (2-1) that to discharge from blade (1-4) when needs is when removing, can rotate bull stick (3-4-1), bull stick (3-4-1) drives rotor (3-4-2) and rotates, allow air pass through thus, then heated by heater (3-3-2), airborne water (2-1) is dried, and the air ratio of outflow is dry.When not needing to dry, rotate pavilion bar (3-4-1), allow rotor (3-4-2) that minute head tube (3-3-1) hollow core portion is blocked, air directly is discharged to aerial from another outlet of a minute head tube (3-3-1).Like this can be according to concrete needs, guaranteeing to discharge air humidity can height.And guarantee resistance wire (3-3-2a) in time spent not, it is bad can not become rusty owing to humidity is excessive.
In the 6th embodiment, each embodiment difference of little wet filter of the present invention and front is: increased additive part (4).This additive part (4) is added in the water (2-1) of liquor charging part (2), then discharges from shell (1-4).When the additive of the additive part (4) that adds not simultaneously, produce an effect is different.When additive part (4) was activating agent (4-1), after it was added in the water (2-1), the dust of water insoluble (2-1) that originally discharges from burner and engine etc. was such as CO
2With particles such as CO, can water-soluble (2-1) and the mixed liquor of activating agent (4-1) among, and the adhesiving effect ratio only has the effective of water (2-1).
When additive part (4) is thimerosal (4-1), airborne germ with can be killed after thimerosal (4-1) contacts, can dust removing effects thereby reach not only, also can the sterilizing effect.
When additive partly was perfume (4-1), outside dust was removed in the air, the air of discharging also can send delicate fragrance.
When additive part (4) is seawater (4-1), absorbed while of dust in the air, airborne SO
2To and oxidation occur by Absorption by Sea Water, remove SO thereby reach
2Purpose.Certainly, also can directly adopt seawater (4-1), perhaps directly salt (4-1) be added in the entry (2-1), its effect is also identical.
The present invention does not limit above each scheme, when water pipe (3-1) directly is welded on the shell (1-4); When water pipe (3-1) is positioned on other position of shell (1-4); When water pipe (3-1) be can't help shell (1-4) supporting, but by other bracket component supporting, water (2-1) or flow to blade (1-3-1) when upper from water pipe (3-1); When water (2-1) directly enters blade (1-3-1) by water pipe (3-1); When water (2-1) enters blade (1-3-1) from the rotating shaft of motor (1-1); When air draught part (1) is pressure fan and the induced-draught fan of other form, such as air blast, air exhauster and fan etc. during with air moving device and equipment; When the water (2-1) in the liquor charging part (2) is other liquid; When dehydrating unit (3-3) is other dehumidifier; When air door (3-4) is electromagnetic control type; When additive part (4) is not activating agent (4-1), but during other water-soluble alkaline matter; When additive part (4) is other material; When water (2-1) is directly substituted by additive part (4); When having a plurality of water pipes (3-1) from diverse location water (2-1) to be delivered to blade (1-3-1); When forming new scheme after above each scheme combination; When the mutual connection in series-parallel of various schemes is used, it all is content of the present invention.
Claims (10)
1. a little wet filter comprises air draught part (1) and liquor charging part (2), and air draught part (1) comprises motor (1-1), nut (1-2), vane group (1-3) and shell (1-4); Vane group (1-3) comprises blade (1-3-1) and gusset piece (1-3-2); Liquor charging part (2) comprises water (2-1); Blade (1-3-1) is welded on the gusset piece (1-3-2), gusset piece (1-3-2) is linked by nut (1-2) and motor (1-1), motor (1-1) is positioned on the shell (1-4), (1-4) has fresh air inlet at shell, vane group (1-3) is positioned in the shell (1-4), and water (2-1) is in water pipe (3-1); It is characterized in that: little wet filter comprises coupling part (3); Water (2-1) enters in the blade (1-3-1) through coupling part (3); When blade (1-3-1) rotates, the air that needs to purify also is inhaled in the blade (1-3-1), the air of water (2-1) and suction is under the effect of blade (1-3-1), mutually mix and extruding, airborne dust and water (2-1) bond together, they with purify after air be discharged from simultaneously shell (1-4).
2. little wet filter according to claim 1, it is characterized in that: coupling part (3) is comprised of water pipe (3-1) and nut (3-2); Water pipe (3-1) is positioned on shell (1-4) fresh air inlet by nut (3-2).
3. little wet filter according to claim 1 is characterized in that: coupling part (3) comprises water pipe (3-1) and bundle rope (3-2), and water pipe (3-1) is bundled on the shell (1-4) by bundle rope (3-2).
4. little wet filter, comprise air draught part (1) and liquor charging part (2), air draught part (1) comprises motor (1-1), nut (1-2) and vane group (1-3), and vane group (1-3) comprises blade (1-3-1) and gusset piece (1-3-2); Liquor charging part (2) comprises water (2-1); Gusset piece (1-3-2) welds together with blade (1-3-1), gusset piece (1-3-2) is linked by nut (1-2) and motor (1-1), motor (1-1) is positioned on the shell (3-4), vane group (1-3) is positioned in the shell (3-4), and water (2-1) is in water pipe (3-1); It is characterized in that: little wet filter comprises coupling part (3); Water (2-1) enters in the blade (1-3-1) through coupling part (3); When blade (1-3-1) rotates, the air that needs to purify also is inhaled in the blade (1-3-1), the air of water (2-1) and suction is under the effect of blade (1-3-1), mutually mix and extruding, airborne dust and water (2-1) bond together, and they are discharged from shell (3-4) simultaneously with the air that purifies.
5. little wet filter according to claim 4, it is characterized in that: coupling part (3) comprises water pipe (3-1), shower nozzle (3-2), bolt (3-3) and shell (3-4), and water pipe (3-1) is linked by screw thread and shower nozzle (3-2); Have a hole and through hole on the shell (3-4); Shower nozzle (3-2) is positioned on the shell (3-4) by bolt (3-3); Water (2-1) enters blade (1-3-1) through water pipe (3-1), shower nozzle (3-2) and shell (3-4).
6. it is characterized in that according to claim 1 or 4 described little wet filters:
Coupling part (3) comprises water pipe (3-1), nut (3-2) and dehydrating unit (3-3);
Dehydrating unit (3-3) comprises a minute head tube (3-3-1), heater (3-3-2), bolt (3-3-3) and nut (3-3-4); Heater (3-3-2) comprises resistance wire (3-3-2a) and housing (3-3-2b); Resistance (3-3-2a) is positioned on the housing (3-3-2b), be the hollow shape in the middle of the housing (3-3-2b), air can flow through from this position, minute head tube (3-3-1) is linked by bolt (3-3-3) and nut (3-3-4) air outlet with shell (1-4), housing (3-3-2b) is linked with minute head tube (3-3-1) by bolt (3-3-3) and nut (3-3-4), and another outlet of minute head tube (3-3-1) is placed in the water (2-1).
7. it is characterized in that according to claim 1 or 4 or 6 described little wet filters;
Coupling part (3) comprises water pipe (3-1), nut (3-2), dehydrating unit (3-3) and air door (3-4);
Air door (3-4) comprises bull stick (3-4-1), rotor (3-4-2), nut (3-4-3) and split pin (3-4-4), bull stick (3-4-1) passes from minute head tube (3-3-1) that has the hole, enter the middle square hole of rotor (3-4-2), pass again a minute head tube (3-3-1), fixing by nut (3-4-3) and split pin (3-4-4), rotor (3-4-2) can be rotated and be rotated by bull stick (3-4-1).
According to claim 1 and 2 or 3 or 4 or 5 or 6 or 7 described little wet filters it is characterized in that:
Little wet filter comprises additive part (4); After additive part (4) is added in the water (2-1), flow in the blade (1-3-1);
Additive part (4) can be activating agent (4-1)
Additive part (4) can be thimerosal (4-1)
Additive part (4) can be perfume (4-1)
Additive part (4) can be seawater (4-1).
9. it is characterized in that according to claim 1 and 2 or 3 or 4 or 5 or 6 or 7 or 8 described little wet filters:
The present invention can be as aerial cooler.
10. it is characterized in that according to claim 1 and 2 or 3 or 4 or 5 or 6 or 7 or 8 described little wet filters:
The present invention can be as fire cannon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210411893XA CN102895835A (en) | 2012-10-25 | 2012-10-25 | Micro-wet type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210411893XA CN102895835A (en) | 2012-10-25 | 2012-10-25 | Micro-wet type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102895835A true CN102895835A (en) | 2013-01-30 |
Family
ID=47568503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210411893XA Pending CN102895835A (en) | 2012-10-25 | 2012-10-25 | Micro-wet type filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN102895835A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014216A (en) * | 2014-06-17 | 2014-09-03 | 张银贵 | Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing |
| CN106944465A (en) * | 2017-05-11 | 2017-07-14 | 临川环境技术（天津）有限公司 | Composite module metaplasia work comprehensive treatment device for rubbishes |
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|---|---|---|---|---|
| CN2223817Y (en) * | 1994-07-31 | 1996-04-03 | 纪强 | Electric device for improving indoor air quality |
| CN2898382Y (en) * | 2006-01-17 | 2007-05-09 | 陈美青 | Centrifugal fan for purifying treatment |
| US20090320678A1 (en) * | 2006-11-03 | 2009-12-31 | Electric Power Research Institute, Inc. | Sorbent Filter for the Removal of Vapor Phase Contaminants |
| CN202073804U (en) * | 2011-04-28 | 2011-12-14 | 先锋电器集团有限公司 | Electric fan capable of purifying air |
-
2012
- 2012-10-25 CN CN201210411893XA patent/CN102895835A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223817Y (en) * | 1994-07-31 | 1996-04-03 | 纪强 | Electric device for improving indoor air quality |
| CN2898382Y (en) * | 2006-01-17 | 2007-05-09 | 陈美青 | Centrifugal fan for purifying treatment |
| US20090320678A1 (en) * | 2006-11-03 | 2009-12-31 | Electric Power Research Institute, Inc. | Sorbent Filter for the Removal of Vapor Phase Contaminants |
| CN202073804U (en) * | 2011-04-28 | 2011-12-14 | 先锋电器集团有限公司 | Electric fan capable of purifying air |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014216A (en) * | 2014-06-17 | 2014-09-03 | 张银贵 | Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing |
| CN104014216B (en) * | 2014-06-17 | 2017-02-01 | 张银贵 | Vehicle-mounted type multifunctional dust remover for purifying air and tail gas, generating power and extinguishing |
| CN106944465A (en) * | 2017-05-11 | 2017-07-14 | 临川环境技术（天津）有限公司 | Composite module metaplasia work comprehensive treatment device for rubbishes |
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Application publication date: 20130130 |