CN203235388U - Combined type air purifying device - Google Patents

Combined type air purifying device Download PDF

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Publication number
CN203235388U
CN203235388U CN 201320283335 CN201320283335U CN203235388U CN 203235388 U CN203235388 U CN 203235388U CN 201320283335 CN201320283335 CN 201320283335 CN 201320283335 U CN201320283335 U CN 201320283335U CN 203235388 U CN203235388 U CN 203235388U
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China
Prior art keywords
air
treatment box
air cleaning
box
cleaning treatment
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CN 201320283335
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Chinese (zh)
Inventor
崔启
杜红斌
付长海
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Tianjin Zhaoyu Environmental Protection Science & Technology Development Co Ltd
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Tianjin Zhaoyu Environmental Protection Science & Technology Development Co Ltd
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Abstract

The utility model discloses a combined type air purifying device. A partition plate is arranged in an air purifying box; the air purifying box body below the partition plate is an air purifying treatment box; the air purifying box body above the partition plate is a purifier air outlet air flue; at least one cyclone separator with a guide blade is arranged in the air purifying treatment box; an air outlet of the cyclone separator is communicated with the purifier air outlet air flue by an opening on the partition plate; a processor air outlet is formed on the purifier air outlet air flue; an air inlet is formed in the air purifying treatment box; a water circulating system comprises a solution box, wherein a liquid suction tube is inserted in the solution box; a water suction port of the water pump is connected with the liquid suction tube; a water outlet of the water pump is connected with one end of the liquid inlet tube; longitudinal and transverse uniform distributing branch tubes which are inserted in the air purifying treatment box and arranged on the top of the air purifying treatment box are arranged at the other side of the liquid inlet tube. The combined type air purifying device is high in purifying treatment efficiency, various in type, large in processed object grain size, small in structure, small in floor area and strong in continuous working performance.

Description

A kind of Combined air purification equipment
Technical field
The utility model relates to a kind of Combined air purification equipment, relates 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, the problem of environmental pollution 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 for the processing method of different pollutants.
For example reported a kind of Water curtain type cooker hood among the Chinese patent CN1415900A in 2003, oil-containing gases contacts with washing agent by a sagging water curtain plate in the 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 purpose of this utility model is to overcome above shortcomings in the existing gas-liquid whirlwind separator, provides that a kind of purification efficiency is high, the impurity particle footpath grain scope in the air processed is large, a kind of Combined air purification equipment of flexible structure.
The utility model is realized by the following technical programs:
A kind of Combined air purification equipment of the present utility model, 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, at least one is installed with the cyclone separator of water conservancy diversion leaf, 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 in length and breadth even distribution arms 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 the 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, the 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 the second liquid back pipe is connected with the liquor box bottom in the position that is lower than the pipette water inlet.
The utility model 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 is high, kind is many, the object being treated particle size range is large; 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 action of gravitation directly flows to the recovery tank bottom by the 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 Combined air purification equipment of the present utility model;
Fig. 2 is the top view of equipment shown in Figure 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further, following instance is to explanation of the present utility model, but does not therefore limit the range of application of the utility model and technology.
As shown in drawings, a kind of Combined air purification equipment of the present utility model, 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 is installed with the cyclone separator 3 of water conservancy diversion leaf 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 in length and breadth even distribution arms 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 the 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 the 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 the 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 clarifier air-out air duct top.
The part that feed tube 14 is inserted in air cleaning treatment box inside is pressed close to air cleaning and is processed 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 at top position, described air cleaning treatment box two side, 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.
The utility model device process that purifies air is as follows:
Gas to be clean enters air cleaning treatment box 1 from clarifier air inlet 8, flow from bottom to top at air cleaning treatment box 1 interior air to be clean, 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 Action of Gravity Field, flow to air cleaning treatment box bottom, flow back to liquor box 17 from the 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 the 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 in the utility model, pipeline, water tank, air cleaning casing, cyclone separator material are stainless steel, pottery, plastics, fiberglass.
This cleaning equipment is processed object:
Kitchen fume, chemical emission, industrial dust, submicron particles thing, experiment shows that the utility model 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 Combined air purification equipment (pressure loss) of optimizing is 500-1500pa.
Its spray amount of Combined air purification equipment of optimizing and the ratio of air inflow are 0.5---2.5(L/m 3).

Claims (3)

1. Combined air purification 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, at least one is installed with the cyclone separator of water conservancy diversion leaf, 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 in length and breadth even distribution arms 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 the 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, the 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 the second liquid back pipe is connected with the liquor box bottom in the position that is lower than the pipette water inlet.
2. Combined air purification 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 processed the setting of casing roof.
3. Combined air purification equipment according to claim 1 and 2, it is characterized in that: respectively have a clarifier air inlet at top position, described air cleaning treatment box two side, and the clarifier air inlet is arranged on the interior part of air cleaning treatment box, and Open Side Down.
CN 201320283335 2013-05-21 2013-05-21 Combined type air purifying device Active CN203235388U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320283335 CN203235388U (en) 2013-05-21 2013-05-21 Combined type air purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320283335 CN203235388U (en) 2013-05-21 2013-05-21 Combined type air purifying device

Publications (1)

Publication Number Publication Date
CN203235388U true CN203235388U (en) 2013-10-16

Family

ID=49312725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320283335 Active CN203235388U (en) 2013-05-21 2013-05-21 Combined type air purifying device

Country Status (1)

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CN (1) CN203235388U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239965A (en) * 2013-05-21 2013-08-14 天津曌宇环保科技发展有限公司 Combined type air purifying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239965A (en) * 2013-05-21 2013-08-14 天津曌宇环保科技发展有限公司 Combined type air purifying device

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