CN204933220U - A kind of organic waste gas treatment device - Google Patents
A kind of organic waste gas treatment device Download PDFInfo
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- CN204933220U CN204933220U CN201520535149.XU CN201520535149U CN204933220U CN 204933220 U CN204933220 U CN 204933220U CN 201520535149 U CN201520535149 U CN 201520535149U CN 204933220 U CN204933220 U CN 204933220U
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- gas
- photocatalysis
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- spray chamber
- waste gas
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Abstract
The utility model discloses a kind of organic waste gas treatment device, comprise casing, chamber door and the air inlet be located on casing and air outlet, cyclone separator is provided with in described casing, liquid spray chamber, photocatalysis room, described cyclone separator comprises exhaust gas inlet, steady votex sheet, dustless gas vent, housing, dust outlet and hopper, described liquid spray chamber comprises dustless gas access, spray chamber, drying box, dry gas exports, described photocatalysis room comprises some floor photocatalysis layers, described photocatalysis layer is inclined to set, described photocatalysis layer comprises dry gas entrance, ultraviolet lamp tube, some blocks of catalytic carriers, photochemical catalyst and clean gas outlet, this device is by cyclone separator, orderly combination has been carried out in liquid spray chamber and photocatalysis room, according to clean gas monitoring result, flow velocity can be changed by control valve, thus control the processing time of gas, there is exhaust treatment efficiency high, take up an area little, advantage flexible for installation.
Description
Technical field
The utility model belongs to technical field of waste gas treatment, is specifically related to a kind of organic waste gas treatment device.
Background technology
Atmosphere pollution is one of the most outstanding at present environmental problem of China.Wherein industrial waste gas is the important sources of atmosphere pollution.The most unmanageable in industrial waste gas is exactly organic exhaust gas, mainly comprises various hydro carbons, alcohols, aldehydes, acids, ketone and amine etc.They are mainly derived from the waste gas discharged in petroleum and chemical industry industry production process, and feature is that quantity is comparatively large, and content of organics fluctuation is large, flammable, have certain toxicity, and what have goes back foul smelling, and the discharge of CFC also can cause the destruction of ozone layer.After organic exhaust gas enters human body by respiratory tract and skin, can cause temporary and permanent lesion to organs and systems such as human body respiration, blood, livers, especially polycyclic aromatic hydrocarbon type organic can make human body directly carcinogenic.These organic exhaust gas, except causing direct atmosphere pollution, also can generate secondary pollution by the reaction of series of complex, one of main source becoming PM2.5 under the effect at sunshine.So the process of organic exhaust gas is imperative with purification.
At present, above-mentioned organic waste-gas purification process means are mainly comprised: 1) direct high-temperature combustion method; 2) catalytic oxidation; 3) ozone deodorizing method; 4) active carbon adsorption; 5) soda acid liquid spray process; 6) biological odor removal method etc.These methods having that equipment investment is high, operating cost is high, it is narrow-minded to process in varying degrees, job insecurity, take up room large, deodorization purification efficiency is not high, there is potential safety hazard, there is secondary pollution problems.
In addition, current exhaust-gas treatment structure mostly is tower structure, though form is varied, applying more is vertical packed tower.In actual applications, because vertical exhaust gas treating tower is higher, volume is comparatively large, by place and space constraint, be not suitable for installing.Therefore people start to pursue energy-conservation, the efficient waste gas treatment equipment that can be applicable to various forms, various occasion.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of organic waste gas treatment device, orderly combination has been carried out in cyclone separator, liquid spray chamber and photocatalysis room by this device, according to clean gas monitoring result, flow velocity can be changed by control valve, thus control processing time of gas, have exhaust treatment efficiency high, take up an area advantage little, flexible for installation.
The technical solution of the utility model is: a kind of organic waste gas treatment device, comprises casing, and chamber door and the air inlet be located on casing and air outlet, be provided with cyclone separator, liquid spray chamber, photocatalysis room in described casing,
Described cyclone separator comprises exhaust gas inlet, steady votex sheet, dustless gas vent, housing, dust outlet and hopper, described steady votex sheet is spirality, described steady votex sheet is made up of screen cloth, described steady votex sheet upper end is connected with dustless gas vent, described steady votex sheet lower end is connected with dust outlet, and described cyclone separator has bracing frame;
Described liquid spray chamber comprises dustless gas access, spray chamber, drying box, dry gas exports, described dustless gas vent is connected by the first breather line with described dustless gas access, described first breather line is provided with the first air-introduced machine, described spray chamber comprises some layers of spraying layer, described spraying layer comprises fluid pipeline and spray head, described spraying layer is divided into 4 regions, first area successively, second area, 3rd region and the 4th region, described dustless gas access is connected with the spraying layer of the superiors, first area and second area, second area and the 3rd region, through hole is equipped with between 3rd region and the 4th region, waste gas between upper strata spraying layer and adjacent lower spraying layer is connected by elbow pipeline, elbow pipeline upper end is positioned at the 4th region of upper strata spraying layer, lower end is positioned at the first area of lower floor's spraying layer, spray chamber center is provided with fluid collection tube, described fluid collection tube is connected with liquid reserve tank, described liquid reserve tank is positioned at below spray chamber, be connected by circulating water pipe between described liquid reserve tank and described fluid pipeline, described circulating water pipe is provided with circulating pump, described drying box is between liquid spray chamber and photocatalysis room, undermost spraying layer is connected by moisture passages with between drying box, described dry gas outlet is positioned on drying box,
Described photocatalysis room comprises some floor photocatalysis layers, described photocatalysis layer is inclined to set, described photocatalysis layer comprises dry gas entrance, ultraviolet lamp tube, some blocks of catalytic carriers, photochemical catalyst and clean gas outlet, described catalytic carrier is attached with photochemical catalyst, described catalytic carrier is obliquely installed, described catalytic carrier is consistent with the angle of inclination of photocatalysis layer, described ultraviolet lamp tube is between adjacent catalytic carrier, the dry gas porch of every layer of photocatalysis layer is equipped with a point breather line, described dry gas outlet is connected by the second breather line with a point breather line, described point of breather line is provided with valve, described second breather line is provided with gas flow monitor, the clean gas outlet of every layer of photocatalysis layer is all connected with discharge duct, described discharge duct is provided with gas controlling device, described gas flow monitor and described gas controlling device are all electrically connected with display, described discharge duct is connected with air outlet.
Further, described hopper adopts transparent material to make.
Further, described dust outlet place is provided with hanger rail, and described hopper is provided with the sliding bar matched with hanger rail.
Further, described liquid spray chamber is cylindrical, the rounded setting of described spray piping.
Further, described photocatalysis room is cuboid.
Further, the angle of inclination of described photocatalysis layer is 45 °.
Further, described display is positioned on chamber door.
Further, described gas controlling device is electrically connected with alarm.
Further, described valve is electrically operated valve.
The beneficial effects of the utility model are:
1, orderly combination has been carried out in cyclone separator, liquid spray chamber and photocatalysis room by this device, first dedusting is carried out to organic exhaust gas, the specific aim removal of some gas is carried out again by liquid spray chamber, finally by photocatalysis room, waste gas is reduced to hydrogen and oxygen, whole system can realize the efficient process to organic exhaust gas.
2, select in wind separator and added steady votex sheet, can strengthen the stability of its separation process, because steady votex sheet adopts screen cloth to make, can not cause gas and intercept, the gas after separation is discharged by dustless gas vent; Simultaneously because steady votex sheet is spirality, identical with the flow tendency of waste gas in housing, improve the separating property of cyclone separator.
3, can change the liquid that liquid spray chamber sprays according to gas componant concrete in waste gas, therefore can efficiently remove some dusty gas targetedly; Waste gas annularly flow in every layer of spraying layer, and be provided with some layers of spraying layer, therefore extend the process Distance geometry processing time of organic exhaust gas, improve the treatment effeciency of liquid; Spray chamber has hothouse, can carry out drying to the gas come from spray chamber, ensures that the gas entering photocatalysis room is dry gas.
4, photocatalysis indoor are provided with multi-layered photocatalyst layer, can process simultaneously, improve processing speed to waste gas; Photocatalysis layer and catalytic carrier, for being obliquely installed, adding the time of waste gas in photocatalysis room, improve treatment effeciency.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is spraying layer structural representation of the present utility model.
Fig. 4 is elbow pipeline structural representation of the present utility model.
Fig. 5 is hanger rail of the present utility model and sliding bar structural representation.
Fig. 6 is photocatalysis cell structure schematic diagram of the present utility model.
Wherein: 1, casing 2, chamber door 3, air inlet 4, air outlet
5, exhaust gas inlet 6, steady votex sheet 7, dustless gas vent 8, housing
9, dust outlet 10, hopper 11, bracing frame 12, hanger rail
13, sliding bar 14, dustless gas access 15, drying box 16, dry gas outlet
17, the first breather line 18, first air-introduced machine 19, spraying layer 20, fluid pipeline
21, spray head 22, first area I 23, second area I 24, the 3rd region I
25, the 4th region I 26, through hole 27, fluid collection tube 28, liquid reserve tank
29, circulating water pipe 30, circulating pump 31, moisture passages 32, photocatalysis layer
33, dry gas entrance 34, ultraviolet lamp tube 35, catalytic carrier 36, clean gas outlet
37, breather line 38, second breather line 39, valve 40, gas flow monitor is divided
41, discharge duct 42, gas controlling device 43, alarm 44, display
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
As shown in the figure, a kind of organic waste gas treatment device, comprises casing 1, and chamber door 2 and the air inlet 3 be located on casing and air outlet 4, be provided with cyclone separator, liquid spray chamber, photocatalysis room in described casing,
Described cyclone separator comprises exhaust gas inlet 5, steady votex sheet 6, dustless gas vent 7, housing 8, dust outlet 9 and hopper 10, described steady votex sheet 6 is spirality, described steady votex sheet 6 is made up of screen cloth, described steady votex sheet 6 upper end is connected with dustless gas vent 7, described steady votex sheet 6 lower end is connected with dust outlet 9, described cyclone separator has bracing frame 11, described hopper 10 adopts transparent material to make, can be convenient to observe the Dust Capacity collected in hopper, described dust outlet 9 place is provided with hanger rail 12, described hopper 10 is provided with the sliding bar 13 matched with hanger rail 12, make the dismounting of hopper on cyclone separator more convenient by the cooperation of hanger rail and sliding bar,
Described liquid spray chamber comprises dustless gas access 14, spray chamber, drying box 15, dry gas outlet 16, described liquid spray chamber is cylindrical, described dustless gas vent 7 is connected by the first breather line 17 with described dustless gas access 14, described first breather line 17 is provided with the first air-introduced machine 18, described spray chamber comprises four layers of spraying layer 19, spraying layer 19 is from top to bottom followed successively by the first spraying layer, second spraying layer, 3rd spraying layer and the 4th spraying layer, described spraying layer 19 comprises fluid pipeline 20 and spray head 21, the rounded setting of described spray piping 20, described spraying layer 19 is divided into 4 regions, first area successively, second area, 3rd region and the 4th region are (for the nomenclature principle in 4 regions of every layer of spraying layer for add the number of plies behind region, 4 regions as the first spraying layer are first area I 22 successively, second area I 23, 3rd region I 24 and the 4th region I 25, 4 regions of the second spraying layer are first area II successively, second area II, 3rd region II and the 4th region II), described dustless gas access 14 is connected with the first spraying layer, first area and second area, second area and the 3rd region, through hole 26 is equipped with between 3rd region and the 4th region, waste gas between upper strata spraying layer and adjacent lower spraying layer is connected by elbow pipeline, elbow pipeline upper end is positioned at the 4th region of upper strata spraying layer, lower end is positioned at the first area of lower floor's spraying layer, spray chamber center is provided with fluid collection tube 27, described fluid collection tube 27 is connected with liquid reserve tank 28, described liquid reserve tank 28 is positioned at below spray chamber, be connected by circulating water pipe 29 between described liquid reserve tank 28 and described fluid pipeline 20, described circulating water pipe 29 is provided with circulating pump 30, described drying box 15 is between liquid spray chamber and photocatalysis room, be connected by moisture passages 31 between undermost spraying layer with drying box 15, described dry gas outlet 16 is positioned on drying box 15,
Described photocatalysis room comprises some floor photocatalysis layers 32, described photocatalysis layer 32 is inclined to set, the angle of inclination of described photocatalysis layer 32 is 45 °, described photocatalysis layer 32 comprises dry gas entrance 33, ultraviolet lamp tube 34, some blocks of catalytic carriers 35, photochemical catalyst and clean gas outlet 36, described catalytic carrier 35 is attached with photochemical catalyst, described catalytic carrier 35 is obliquely installed, described catalytic carrier 35 is consistent with the angle of inclination of photocatalysis layer 32, described ultraviolet lamp tube 33 is between adjacent catalytic carrier 35, dry gas entrance 33 place of every layer of photocatalysis layer is equipped with point breather line 37, described dry gas outlet 16 is connected by the second breather line 38 with a point breather line 37, described point of breather line 37 is provided with valve 39, described valve 39 is electrically operated valve, described second breather line 38 is provided with gas flow monitor 40, the clean gas outlet 36 of every layer of photocatalysis layer is all connected with discharge duct 41, described discharge duct 41 is provided with gas controlling device 42, described gas controlling device 42 is electrically connected with alarm 43, described gas flow monitor 40 and described gas controlling device 43 are all electrically connected with display 44, described display 44 is positioned on chamber door 2, described discharge duct 41 is connected with air outlet 4.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. an organic waste gas treatment device, is characterized in that, comprises casing, and chamber door and the air inlet be located on casing and air outlet, be provided with cyclone separator, liquid spray chamber, photocatalysis room in described casing;
Described cyclone separator comprises exhaust gas inlet, steady votex sheet, dustless gas vent, housing, dust outlet and hopper, described steady votex sheet is spirality, described steady votex sheet is made up of screen cloth, described steady votex sheet upper end is connected with dustless gas vent, described steady votex sheet lower end is connected with dust outlet, and described cyclone separator has bracing frame;
Described liquid spray chamber comprises dustless gas access, spray chamber, drying box, dry gas exports, described dustless gas vent is connected by the first breather line with described dustless gas access, described first breather line is provided with the first air-introduced machine, described spray chamber comprises some layers of spraying layer, described spraying layer comprises fluid pipeline and spray head, described spraying layer is divided into 4 regions, first area successively, second area, 3rd region and the 4th region, described dustless gas access is connected with the spraying layer of the superiors, first area and second area, second area and the 3rd region, through hole is equipped with between 3rd region and the 4th region, waste gas between upper strata spraying layer and adjacent lower spraying layer is connected by elbow pipeline, elbow pipeline upper end is positioned at the 4th region of upper strata spraying layer, lower end is positioned at the first area of lower floor's spraying layer, spray chamber center is provided with fluid collection tube, described fluid collection tube is connected with liquid reserve tank, described liquid reserve tank is positioned at below spray chamber, be connected by circulating water pipe between described liquid reserve tank and described fluid pipeline, described circulating water pipe is provided with circulating pump, described drying box is between liquid spray chamber and photocatalysis room, undermost spraying layer is connected by moisture passages with between drying box, described dry gas outlet is positioned on drying box,
Described photocatalysis room comprises some floor photocatalysis layers, described photocatalysis layer is inclined to set, described photocatalysis layer comprises dry gas entrance, ultraviolet lamp tube, some blocks of catalytic carriers, photochemical catalyst and clean gas outlet, described catalytic carrier is attached with photochemical catalyst, described catalytic carrier is obliquely installed, described catalytic carrier is consistent with the angle of inclination of photocatalysis layer, described ultraviolet lamp tube is between adjacent catalytic carrier, the dry gas porch of every layer of photocatalysis layer is equipped with a point breather line, described dry gas outlet is connected by the second breather line with a point breather line, described point of breather line is provided with valve, described second breather line is provided with gas flow monitor, the clean gas outlet of every layer of photocatalysis layer is all connected with discharge duct, described discharge duct is provided with gas controlling device, described gas flow monitor and described gas controlling device are all electrically connected with display, described discharge duct is connected with air outlet.
2. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described hopper adopts transparent material to make.
3. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described dust outlet place is provided with hanger rail, and described hopper is provided with the sliding bar matched with hanger rail.
4. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described liquid spray chamber is cylindrical, the rounded setting of described spray piping.
5. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described photocatalysis room is cuboid.
6. a kind of organic waste gas treatment device according to claim 1, is characterized in that, the angle of inclination of described photocatalysis layer is 45 °.
7. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described display is positioned on chamber door.
8. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described gas controlling device is electrically connected with alarm.
9. a kind of organic waste gas treatment device according to claim 1, is characterized in that, described valve is electrically operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535149.XU CN204933220U (en) | 2015-07-21 | 2015-07-21 | A kind of organic waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535149.XU CN204933220U (en) | 2015-07-21 | 2015-07-21 | A kind of organic waste gas treatment device |
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| Publication Number | Publication Date |
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| CN204933220U true CN204933220U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535149.XU Expired - Fee Related CN204933220U (en) | 2015-07-21 | 2015-07-21 | A kind of organic waste gas treatment device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971595A (en) * | 2015-07-21 | 2015-10-14 | 天津霍普环保科技有限公司 | Organic waste gas treatment device |
| CN108273344A (en) * | 2018-03-13 | 2018-07-13 | 张世红 | A kind of integrated-type organic waste gas treatment device |
| CN109224851A (en) * | 2018-10-30 | 2019-01-18 | 安庆市睿霞机械有限公司 | A kind of UV photochemical catalytic oxidation cleaning equipment for exhaust-gas treatment |
-
2015
- 2015-07-21 CN CN201520535149.XU patent/CN204933220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971595A (en) * | 2015-07-21 | 2015-10-14 | 天津霍普环保科技有限公司 | Organic waste gas treatment device |
| CN104971595B (en) * | 2015-07-21 | 2017-12-12 | 霍普科技（天津）股份有限公司 | A kind of organic waste gas treatment device |
| CN108273344A (en) * | 2018-03-13 | 2018-07-13 | 张世红 | A kind of integrated-type organic waste gas treatment device |
| CN109224851A (en) * | 2018-10-30 | 2019-01-18 | 安庆市睿霞机械有限公司 | A kind of UV photochemical catalytic oxidation cleaning equipment for exhaust-gas treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200721 |
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| CF01 | Termination of patent right due to non-payment of annual fee |