CN103239965A - Combined type air purifying device - Google Patents
Combined type air purifying device Download PDFInfo
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- CN103239965A CN103239965A CN2013101924337A CN201310192433A CN103239965A CN 103239965 A CN103239965 A CN 103239965A CN 2013101924337 A CN2013101924337 A CN 2013101924337A CN 201310192433 A CN201310192433 A CN 201310192433A CN 103239965 A CN103239965 A CN 103239965A
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Abstract
The invention discloses a combined type air purifying device. A separation plate is arranged in an air purifying tank body, the air purifying tank body under the separation plate serves as an air purifying treatment tank, the air purifying tank body above the separation plate serves as a purifier air-outlet duct, at least one cyclone separator with a guide blade is arranged in the air purifying treatment tank, an air outlet of the cyclone separator is communicated with the purifier air-outlet duct through an opening in the separation plate, the purifier air-outlet duct is provided with a processor air outlet, and an air inlet is formed in the air purifying treatment tank; and a water circulating system comprises a solution tank, a pipette is inserted into the solution tank, a blast hole of a water pump is connected with the pipette, a water outlet of the water pump is connected with one end of a solution inlet pipe, and the other side of the solution inlet pipe can be divided into branches inserted into the air purifying treatment tank and vertically, horizontally and uniformly distributed at the top of the air purifying treatment tank. The device is high in purifying treatment efficiency and has a plurality of types, the particle size range of a treated material is large, the structure is small, the occupied area is small, and the continuous working performance is strong.
Description
Technical field
The present invention relates to a kind of combination type air cleaning equipment, relate in particular to the purification apparatus of a kind of kitchen fume, chemical emission, industrial dust, submicron particles thing.
Background technology
Entered since 21 century, along with the fast development of China's economic level, environmental pollution problems is on the rise, and its pollutant mainly comprises vehicle exhaust, kitchen fume, chemical emission and industrial dust etc.Along with the raising of people to environmental requirement, also reach its maturity at the processing method of different pollutants.
For example reported a kind of water curtain type smoke exhaust ventilator in 2003 among the Chinese patent CN1415900A, oil-containing gases contacts with washing agent by a sagging water curtain plate in this method, thereby reach the purpose of washing filtering, but because the time of contact of gas-liquid two-phase is very short, the treatment effeciency of oil smoke is lower.Reported a kind of exhaust treatment system among the Chinese patent CN1415425A in 2003, adopt the thermogenetic steam of burning to contact with solids and the noxious material that burning process produces, increased the gas-liquid two-phase contact area, improved treatment effeciency, but this system is too complicated, is difficult for miniaturization.
Summary of the invention
The objective of the invention is to overcome above shortcomings in the existing cyclone liquid gas separator, a kind of purification efficiency height is provided, handles in the air that impurity particle footpath grain scope is big, structure a kind of combination type air cleaning equipment flexibly.
The present invention is realized by the following technical programs:
A kind of combination type air cleaning equipment of the present invention, it comprises air cleaning casing and water circulation system, in described air cleaning casing, be provided with dividing plate, the air cleaning casing of dividing plate below is the air cleaning treatment box, the air cleaning casing of dividing plate top is clarifier air-out air channel, in described air cleaning treatment box, the cyclone separator that at least one has the water conservancy diversion leaf is installed, the gas outlet of described cyclone separator is connected with clarifier air-out air channel by the perforate on the dividing plate, have the processor air outlet in described clarifier air-out air channel, have air inlet at described air cleaning treatment box, described water circulation system comprises liquor box, in described liquor box, be inserted with pipette, the water sucking mouth of water pump links to each other with described pipette, the delivery port of water pump links to each other with an end of feed tube, the opposite side of feed tube is the even distribution arms in length and breadth that is inserted in the air cleaning treatment box and is positioned at air cleaning treatment box top, at described arm a plurality of shower nozzles are housed, one end of first liquid back pipe is connected with the bottom of air cleaning treatment box and its other end is connected with the liquor box bottom in the position that is lower than the pipette water inlet, second liquid back pipe is inserted in the discharging opening that the interior part of air cleaning treatment box connects all cyclone separators, and the liquid outlet of second liquid back pipe is connected with the liquor box bottom in the position that is lower than the pipette water inlet.
The present invention compared with prior art has the following advantages and effect:
(1) this equipment adopts wet purification to combine with the cyclone separator purification dexterously, compare with single cleaning equipment (wet scrubbing cleaning equipment, mechanical type dedusting such as cyclone separator, filtering type dedusting, electrostatic precipitation), purified treatment efficient height, kind is many, the object being treated particle size range is big; The small and exquisite floor space of structure is little; The continuity service behaviour is strong.
(2) liquid is recycling in this equipment, and has saved water resource through cyclone separator dried recovered top.
(3) solution can change corresponding washing agent or chemical reagent into according to different processing objects in this equipment, to increase its treatment effect and treatment types scope.
(4) air inlet is downward in this equipment, gas in the air cleaning treatment box from bottom to top, wash liquid sprays from top to bottom, when having increased clean result, a part flows back to aqueous solution case because the effect of gravity directly flows to the recovery tank bottom by first liquid back pipe, and a part enters cyclone separator with gas, this structure has also reduced the treating capacity of cyclone separator when processed gas is fully washed.
Description of drawings
Fig. 1 is the structural representation of a kind of combination type air cleaning equipment of the present invention;
Fig. 2 is the vertical view of equipment shown in Figure 1.
The specific embodiment
The present invention is described further below in conjunction with accompanying drawing, and following example is explanation of the invention, but therefore do not limit the present invention and The Application of Technology scope.
As shown in drawings, a kind of combination type air cleaning equipment of the present invention, it comprises air cleaning casing and water circulation system, in described air cleaning casing, be provided with dividing plate, the air cleaning casing of dividing plate below is air cleaning treatment box 1, the air cleaning casing of dividing plate top is clarifier air-out air channel 2, at least one cyclone separator that has the water conservancy diversion leaf 3 is installed in described air cleaning treatment box 1, the gas outlet of described cyclone separator 3 is connected with clarifier air-out air channel 2 by the perforate on the dividing plate, have processor air outlet 9 in described clarifier air-out air channel 2, have air inlet 8 at described air cleaning treatment box 1, described water circulation system comprises liquor box 17, in described liquor box 17, be inserted with pipette 16, the water sucking mouth of water pump 15 links to each other with described pipette 16, the delivery port of water pump 15 links to each other with an end of feed tube 14, the opposite side of feed tube 14 is the even distribution arms in length and breadth that is inserted in the air cleaning treatment box and is positioned at air cleaning treatment box top, arm in feed tube 14 is inserted in the air cleaning treatment box is equipped with a plurality of shower nozzles 13, one end of first liquid back pipe 12 is connected with the bottom of air cleaning treatment box 1 and its other end is connected with liquor box 17 bottoms in the position that is lower than the pipette water inlet, the part that second liquid back pipe 11 is inserted in the air cleaning treatment box is connected with the discharging opening 10 of cyclone separator 3, and the liquid outlet of second liquid back pipe is connected with liquor box 17 bottoms in the position that is lower than the pipette water inlet.
Described cyclone separator is existing structure, generally includes inner sleeve 5 and urceolus 4, and a plurality of water conservancy diversion leaves 6 are connected between inner sleeve 5 and the urceolus 4.
Described processor air outlet 9 can be opened in clarifier air-out air channel 2 one sides, also can open on top, clarifier air-out air channel.
The part that feed tube 14 is inserted in air cleaning treatment box inside is pressed close to air cleaning and is handled the setting of casing roof, in the time of fully to the atomization of liquid better to processed gas scrubbing.
Preferably respectively have a clarifier air inlet 8 in described air cleaning treatment box two side by the upper part, and clarifier air inlet 8 is arranged on the interior part of air cleaning treatment box, and Open Side Down.Guarantee that the air inlet of air cleaning treatment box is even, and the gas that enters the air cleaning treatment box is flowed from bottom to top.
Apparatus of the present invention process that purifies air is as follows:
Gas to be clean enters air cleaning treatment box 1 from clarifier air inlet 8, air to be clean flows from bottom to top in air cleaning treatment box 1, washing agent or chemical solution be ejection downwards from shower nozzle 13, treating Purge gas tentatively washs, part washing agent or chemical solution are because the gravity effect, flow to air cleaning treatment box bottom, flow back to liquor box 17 from first liquid back pipe 12, after the preliminary purification of gas to be clean through washing agent (or chemical solution), enter cyclone separator 3 with one in a part of washing agent (chemical solution), under the effect of water conservancy diversion leaf 6, gas to be clean and part washing agent (or chemical solution) are done swirling motion in cyclone separator, fully after the washing, washing agent (or chemical solution) is separated to separator bottom discharge mouth 10 by force from gas, flow back into liquor box 17 from second liquid back pipe 11, the gas that has purified enters clarifier air-out air channel 2 from separator inner sleeve 5, discharges clarifier from processor air outlet 9.
Shower nozzle among the present invention, pipeline, water tank, air cleaning casing, cyclone separator material are stainless steel, pottery, plastics, fiberglass.
This cleaning equipment is handled object:
Kitchen fume, chemical emission, industrial dust, submicron particles thing, experiment shows that the present invention can reach more than 95% for the dust below the 5 μ m, liquid, aerosol purification efficiency.
Control parameter during this device uses is:
Its pressure drop of combination type air cleaning equipment (pressure loss) of optimizing is 500-1500pa.
Its spray amount of combination type air cleaning equipment of optimizing and the ratio of air inflow are 0.5---2.5(L/m
3).
Claims (3)
1. combination type air cleaning equipment, it comprises air cleaning casing and water circulation system, it is characterized in that: in described air cleaning casing, be provided with dividing plate, the air cleaning casing of dividing plate below is the air cleaning treatment box, the air cleaning casing of dividing plate top is clarifier air-out air channel, in described air cleaning treatment box, the cyclone separator that at least one has the water conservancy diversion leaf is installed, the gas outlet of described cyclone separator is connected with clarifier air-out air channel by the perforate on the dividing plate, have the processor air outlet in described clarifier air-out air channel, have air inlet at described air cleaning treatment box, described water circulation system comprises liquor box, in described liquor box, be inserted with pipette, the water sucking mouth of water pump links to each other with described pipette, the delivery port of water pump links to each other with an end of feed tube, the opposite side of feed tube is the even distribution arms in length and breadth that is inserted in the air cleaning treatment box and is positioned at air cleaning treatment box top, at described arm a plurality of shower nozzles are housed, one end of first liquid back pipe is connected with the bottom of air cleaning treatment box and its other end is connected with the liquor box bottom in the position that is lower than the pipette water inlet, second liquid back pipe is inserted in the discharging opening that the interior part of air cleaning treatment box connects all cyclone separators, and the liquid outlet of second liquid back pipe is connected with the liquor box bottom in the position that is lower than the pipette water inlet.
2. combination type air cleaning equipment according to claim 1 is characterized in that: the part that described feed tube is inserted in air cleaning treatment box inside is pressed close to air cleaning and is handled the setting of casing roof.
3. combination type air cleaning equipment according to claim 1 and 2, it is characterized in that: respectively have a clarifier air inlet in described air cleaning treatment box two side by the upper part, and the clarifier air inlet is arranged on the interior part of air cleaning treatment box, and Open Side Down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101924337A CN103239965A (en) | 2013-05-21 | 2013-05-21 | Combined type air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101924337A CN103239965A (en) | 2013-05-21 | 2013-05-21 | Combined type air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103239965A true CN103239965A (en) | 2013-08-14 |
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ID=48920053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101924337A Pending CN103239965A (en) | 2013-05-21 | 2013-05-21 | Combined type air purifying device |
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| Country | Link |
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| CN (1) | CN103239965A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359169A (en) * | 2014-10-21 | 2015-02-18 | 东北大学 | Multifunctional air cleaner |
| CN106693578A (en) * | 2016-12-26 | 2017-05-24 | 青岛林川工程技术咨询有限公司 | Air purification device applicable to long and narrow underground space at construction period |
| CN110159334A (en) * | 2019-06-17 | 2019-08-23 | 西南交通大学 | Tunnel working face dirty wind cyclic utilization device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4286973A (en) * | 1980-02-22 | 1981-09-01 | Sun Oil Company Of Pennsylvania | Wet gas scrubbing of particulates |
| US4698077A (en) * | 1985-01-16 | 1987-10-06 | Flakt Aktiebolag | Separating apparatus |
| CN2401258Y (en) * | 2000-01-06 | 2000-10-18 | 朱尊德 | Cooking fume purifier |
| CN102003200A (en) * | 2010-11-01 | 2011-04-06 | 杭州洪裕重工机械有限公司 | Small mining combined dust remover |
| CN202902317U (en) * | 2012-11-27 | 2013-04-24 | 哈尔滨建华热能设备制造有限公司 | Single-body multi-stage cremator tail gas purifying device |
| CN203235388U (en) * | 2013-05-21 | 2013-10-16 | 天津曌宇环保科技发展有限公司 | Combined type air purifying device |
-
2013
- 2013-05-21 CN CN2013101924337A patent/CN103239965A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4286973A (en) * | 1980-02-22 | 1981-09-01 | Sun Oil Company Of Pennsylvania | Wet gas scrubbing of particulates |
| US4698077A (en) * | 1985-01-16 | 1987-10-06 | Flakt Aktiebolag | Separating apparatus |
| CN2401258Y (en) * | 2000-01-06 | 2000-10-18 | 朱尊德 | Cooking fume purifier |
| CN102003200A (en) * | 2010-11-01 | 2011-04-06 | 杭州洪裕重工机械有限公司 | Small mining combined dust remover |
| CN202902317U (en) * | 2012-11-27 | 2013-04-24 | 哈尔滨建华热能设备制造有限公司 | Single-body multi-stage cremator tail gas purifying device |
| CN203235388U (en) * | 2013-05-21 | 2013-10-16 | 天津曌宇环保科技发展有限公司 | Combined type air purifying device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359169A (en) * | 2014-10-21 | 2015-02-18 | 东北大学 | Multifunctional air cleaner |
| CN106693578A (en) * | 2016-12-26 | 2017-05-24 | 青岛林川工程技术咨询有限公司 | Air purification device applicable to long and narrow underground space at construction period |
| CN110159334A (en) * | 2019-06-17 | 2019-08-23 | 西南交通大学 | Tunnel working face dirty wind cyclic utilization device |
| CN110159334B (en) * | 2019-06-17 | 2024-03-22 | 西南交通大学 | Tunnel working face dirty wind cyclic utilization device |
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Application publication date: 20130814 |