CN209348325U - VOCs deodorization treatment device for exhaust - Google Patents
VOCs deodorization treatment device for exhaust Download PDFInfo
- Publication number
- CN209348325U CN209348325U CN201822104146.7U CN201822104146U CN209348325U CN 209348325 U CN209348325 U CN 209348325U CN 201822104146 U CN201822104146 U CN 201822104146U CN 209348325 U CN209348325 U CN 209348325U
- Authority
- CN
- China
- Prior art keywords
- fixed
- gas
- shaft
- spraying
- vocs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a kind of VOCs deodorization treatment device for exhaust, including treatment box, the left side for the treatment of box is equipped with air inlet, the right side for the treatment of box is equipped with gas outlet one, exhaust fan is fixed on gas outlet one, multiple photocatalyst plates are fixed in treatment box, photocatalyst plate two sides are equipped with ultraviolet radiator, treatment box is fixed with activated carbon adsorption plate, spraying and dedusting case is equipped with gas outlet two, multiple filter plates are equipped in spraying and dedusting case, filter plate is rotatably equipped with shaft, the lower part of circulating pump connection spraying and dedusting case, rotary joint two is connected with air blower, the lower end of shaft is fixed with air flow drive device, spray bar is provided with above each filter plate, the bottom of spray bar is equipped with spray head, gas distributing disc is fixed in shaft.The utility model contacts liquid sufficiently with gas, carries out spraying and dedusting again to the gas of filter screen filtration, and can clean the dust on filter screen, removes the dust in removing exhaust gas, prevent from influencing subsequent photocatalysis treatment.
Description
Technical field
The utility model belongs to technical field of waste gas treatment, and in particular to a kind of VOCs deodorization treatment device for exhaust.
Background technique
Industrial organic exhaust gas (VOCs) discharge is one of the pollution sources of atmosphere pollution most serious.VOCs is that volatile is organic
The general designation of object mainly includes aliphatic and aromatic various alkane, alkene, oxygen-containing hydrocarbon and halogenated hydrocarbons etc..Wherein, n-hexane,
Heptane and octane will affect the central nervous system of people, and polycyclic aromatic hydrocarbon and chlorinated organics have carcinogenic, teratogenesis and mutagenicity.
Benzo pollutants have the characteristics that discharge amount is big, pollution is wide, difficult to degrade, cause to seriously endanger to human health and environment, and
And the volatile organic matter having can generate stench.
It is at present Treatment by Photocatalysis Oxidation for the common method of volatile organic matter processing, but meeting in VOCs exhaust gas
With dust granule once, these dust granules will affect the treatment effect of Treatment by Photocatalysis Oxidation.
Utility model content
The purpose of this utility model is to provide a kind of VOCs deodorization treatment device for exhaust, and solving current device cannot remove
The problem of dust granule in exhaust gas, dust granule will affect the treatment effect of Treatment by Photocatalysis Oxidation.
The utility model VOCs deodorization treatment device for exhaust, including treatment box, the left side for the treatment of box are equipped with air inlet, processing
The right side of case is equipped with gas outlet one, and exhaust fan is fixed on gas outlet one, and the attaching plug of exhaust fan connects indoor power supply socket,
Left side is fixed with multiple photocatalyst plates in treatment box, and photocatalyst plate includes screen pack, is coated with nanometer titanium dioxide on screen pack
Titanium, each photocatalyst plate two sides are provided with ultraviolet radiator, and the outside for the treatment of box, ultraviolet radiator is arranged in the lamp holder of ultraviolet radiator
Fluorescent tube protrude into treatment box, and gasket is equipped at lamp holder and treatment box, multiple ultraviolet radiator are arranged in parallel, and multiple purples
Outside line lamp shares a switch, and the attaching plug of ultraviolet radiator connects indoor power supply, and right side is fixed with multiple activity in treatment box
Charcoal adsorption plate further includes spraying and dedusting case, and the bottom of spraying and dedusting case is provided with liquid discharging tube, and liquid discharging tube is equipped with valve, spray
The top of dust cleaning case is equipped with gas outlet two, and appendix is connected on gas outlet two, and the appendix other end connects the air inlet for the treatment of box
Mouthful, multiple filter plates are provided in spraying and dedusting case, filter plate middle is rotatably equipped with shaft, the outside of bearing by bearing
It is provided with sealing ring, the upper end of shaft is internally provided with infusion road, and gas transmission road, shaft top and bottom are equipped with inside the lower end of shaft
Portion is respectively fixed with rotary joint one and rotary joint two, the connection infusion of rotary joint one road, and rotary joint two is connected to gas transmission road,
Rotary joint one is connected with circulating pump by pipeline, and the attaching plug of circulating pump connects indoor power supply socket, circulating pump it is another
End connects the lower part of spraying and dedusting case by pipeline, and rotary joint two-way piping is connected with air blower, and the power supply of air blower is inserted
Head connection indoor power supply socket, fan inlet are fixed with gas-guide tube, and the lower end of shaft is fixed with air flow drive device, air-flow
Driving device is connected to gas transmission road, is provided with spray bar above each filter plate, spray bar is fixed with shaft, is set in spray bar
Have and the cavity that be connected to of infusion road, the bottom of spray bar are provided with multiple spray heads for being connected to cavitys, above air flow drive device
The gas distributing disc in connection gas transmission road is fixed in shaft.
Multiple gas gathering masks are fixed on the gas-guide tube.Gas collection is more convenient.
Filter screen is fixed on the nozzle of the other end of the pipeline of the circulation pump steam inlet connection.Prevent the ash in liquid
Dirt enters circulating pump, prevents spray head from blocking.The top of spraying and dedusting case is equipped with liquid injection pipe, and the screw top of liquid injection pipe is connected with end
Lid.
Air flow drive device includes hollow disk, and hollow disk is fixed in shaft, and connection gas transmission road is provided in shaft
With the venthole one of hollow disk, the outside of hollow disk is evenly distributed with arc-shaped diversion pipe, the outside setting of diversion pipe
Limited flow tube, current limiting tube are funnel-form.
It is provided with air guide chamber in the gas distributing disc, the venthole in connection gas transmission road and air guide chamber is provided in shaft
Two, the bottom of gas distributing disc is provided with the fumarole of multiple connection air guide chambers, and the top of gas distributing disc is cone, prevents
Accumulate dust.
The spraying and dedusting case internal upper part is fixed with demister.
Drier is provided on the appendix, drier includes drying box, and opening is provided at the top of drying box, is open
Place is threaded with end cap, and multiple grooves are provided in drying box inner bottom wall, and partition is provided in groove, is uniformly distributed on partition
There are multiple ventilation holes, desiccant can be placed between partition, and be convenient for changing desiccant.
In use, air blower, which extracts exhaust gas, is sent to rotary joint two, shaft rotation is then driven by air flow drive device,
And gas is uniformly distributed by gas distributing disc, then equally distributed exhaust gas, during rising, passes through filtering
Plate is filtered for the first time, is then carrying out dedusting again into the atomized liquid for crossing spray head rotation ejection, the exhaust gas after dedusting passes through
Demister carries out demisting, then enters treatment box after drier is dried and then leads to after photochemical catalytic oxidation is decomposed
It crosses after active carbon adsorption plate carries out absorbing and deodorizing and is discharged.
The utility model compared with prior art, has the advantages that
By the way that air flow drive device is arranged in spraying and dedusting case and is uniformly distributed disk, driven using gas to be processed is passed through
The rotation of turn axis, drive are uniformly distributed disk and gas are uniformly distributed, and the spray liquid rotation atomization that circulating pump is passed through sprays,
It is sufficiently contacted with gas, spraying and dedusting again is carried out to the gas of filter screen filtration, and the dust on filter screen can be cleaned,
The dust in removing exhaust gas is removed, prevents from influencing subsequent photocatalysis treatment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of air flow drive device；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 4 is the enlarged structure schematic diagram in Fig. 1 at B；
In figure: 1, gas gathering mask, 2, gas-guide tube, 3, air blower, 4, rotary joint two, 5, diversion pipe, 6, gas distributing disc, 7,
Filter plate, 8, rotary joint one, 9, spraying and dedusting case, 10, appendix, 11, demister, 12, end cap, 13, partition, 14, processing
Case, 15, ultraviolet radiator, 16, photocatalyst plate, 17, activated carbon adsorption plate, 18, exhaust fan, 19, drying box, 20, shaft, 21, spray
Drench bar, 22, spray head, 23, circulating pump, 24, hollow disk, 25, filter screen, 26, fumarole, 27, current limiting tube.
Specific embodiment
The utility model is further described below with reference to embodiment.
VOCs deodorization treatment device for exhaust as shown in Figures 1 to 4, including treatment box 14, the left side for the treatment of box 14 are equipped with
Air inlet, the right side for the treatment of box 14 are equipped with gas outlet one, and exhaust fan 18 is fixed on gas outlet one, and left side is fixed in treatment box 14
There are multiple photocatalyst plates 16, each 16 two sides of photocatalyst plate are provided with ultraviolet radiator 15, and right side is fixed with more in treatment box 14
A activated carbon adsorption plate 17, further includes spraying and dedusting case 9, and the bottom of spraying and dedusting case 9 is provided with liquid discharging tube, spraying and dedusting case 9
Top be equipped with gas outlet two, appendix 10 is connected on gas outlet two, 10 other end of appendix connects the air inlet for the treatment of box 14
Mouthful, multiple filter plates 7 are provided in spraying and dedusting case 9,7 middle of filter plate is rotatably equipped with shaft 20, the upper end of shaft 20
It is internally provided with infusion road, gas transmission road is equipped with inside the lower end of shaft 20, rotation is respectively fixed at the top and bottom of shaft 20 and connects
First 8 and rotary joint 24, rotary joint 1 circulating pump 23 is connected with by pipeline, the other end of circulating pump 23 passes through pipeline
The lower part of spraying and dedusting case 9 is connected, rotary joint 24 is connected with air blower 3 by pipeline, and 3 air inlet of air blower, which is fixed with, leads
Tracheae 2, the lower end of shaft 20 are fixed with air flow drive device, and air flow drive device is connected to gas transmission road, the top of each filter plate 7
It is provided with spray bar 21, spray bar 21 and shaft 20 are fixed, and the cavity being connected to infusion road, spray bar are equipped in spray bar 21
21 bottom is provided with the spray head 22 of multiple connection cavitys, is fixed with connection gas transmission road in the shaft 20 above air flow drive device
Gas distributing disc 6.
Multiple gas gathering masks 1 are fixed on gas-guide tube 2.
Filter screen 25 is fixed on the nozzle of the other end of the pipeline of 23 air inlet of circulating pump connection.
Air flow drive device includes hollow disk 24, and hollow disk 24 is fixed in shaft 20, the company of being provided in shaft 20
The venthole one in logical gas transmission road and hollow disk 24, the outside of hollow disk 24 is evenly distributed with arc-shaped diversion pipe 5, water conservancy diversion
The outside of pipe 5 is provided with current limiting tube 27, and current limiting tube 27 is funnel-form.
It is provided with air guide chamber in gas distributing disc 6, the venthole two in connection gas transmission road and air guide chamber is provided in shaft 20,
The bottom of gas distributing disc 6 is provided with the fumarole 26 of multiple connection air guide chambers, and the top of gas distributing disc 6 is cone.
9 internal upper part of spraying and dedusting case is fixed with demister 11.
Drier is provided on appendix 10, drier includes drying box 19, and the top of drying box 19 is provided with opening, opens
It is threaded with end cap 12 at mouthful, multiple grooves are provided in 19 inner bottom wall of drying box, partition 13, partition 13 are provided in groove
On be evenly distributed with multiple ventilation holes.
In conclusion the utility model in spraying and dedusting case by being arranged air flow drive device and being uniformly distributed disk, it is sharp
With gas-powered shaft rotation to be processed is passed through, drive is uniformly distributed disk and gas is uniformly distributed, and circulating pump is passed through
Spray liquid rotation atomization spray, sufficiently contacted with gas, spraying and dedusting again carried out to the gas of filter screen filtration, and can
To clean the dust on filter screen, the dust in removing exhaust gas is removed, prevents from influencing subsequent photocatalysis treatment.
Term "inner", "outside", " longitudinal direction ", " transverse direction ", "upper", "lower", "top", "bottom" in the description of the present invention,
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type rather than require the utility model that must be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Claims (7)
1. a kind of VOCs deodorization treatment device for exhaust, including treatment box (14), the left side for the treatment of box (14) is equipped with air inlet, processing
The right side of case (14) is equipped with gas outlet one, is fixed with exhaust fan (18) on gas outlet one, and left side is fixed with more in treatment box (14)
A photocatalyst plate (16), each photocatalyst plate (16) two sides are provided with ultraviolet radiator (15), and right side is fixed in treatment box (14)
There are multiple activated carbon adsorption plates (17), it is characterised in that: further include spraying and dedusting case (9), the bottom setting of spraying and dedusting case (9)
There is liquid discharging tube, the top of spraying and dedusting case (9) is equipped with gas outlet two, is connected with appendix (10), appendix on gas outlet two
(10) air inlet of other end connection treatment box (14), spraying and dedusting case (9) is interior to be provided with multiple filter plates (7), filter plate (7)
Middle is rotatably equipped with shaft (20), and the upper end of shaft (20) is internally provided with infusion road, is set inside the lower end of shaft (20)
There is gas transmission road, is respectively fixed with rotary joint one (8) and rotary joint two (4), rotary joint one at the top and bottom of shaft (20)
(8) it is connected with circulating pump (23) by pipeline, the other end of circulating pump (23) is connected under spraying and dedusting case (9) by pipeline
Portion, rotary joint two (4) are connected with air blower (3) by pipeline, and air blower (3) air inlet is fixed with gas-guide tube (2), shaft
(20) lower end is fixed with air flow drive device, and air flow drive device is connected to gas transmission road, is respectively provided with above each filter plate (7)
Have spray bar (21), spray bar (21) and shaft (20) are fixed, and the cavity being connected to infusion road, spray are equipped in spray bar (21)
The bottom of bar (21) is provided with the spray head (22) of multiple connection cavitys, the company of being fixed in the shaft (20) above air flow drive device
The gas distributing disc (6) in logical gas transmission road.
2. VOCs deodorization treatment device for exhaust according to claim 1, it is characterised in that: fixed on the gas-guide tube (2)
There is multiple gas gathering masks (1).
3. VOCs deodorization treatment device for exhaust according to claim 2, it is characterised in that: circulating pump (23) air inlet
Filter screen (25) are fixed on the nozzle of the other end of the pipeline of connection.
4. VOCs deodorization treatment device for exhaust according to claim 1, it is characterised in that: air flow drive device includes hollow
Disk (24), hollow disk (24) are fixed on shaft (20), and connection gas transmission road and hollow disk are provided in shaft (20)
(24) outside of venthole one, hollow disk (24) is evenly distributed with arc-shaped diversion pipe (5), the outside of diversion pipe (5)
It is provided with current limiting tube (27), current limiting tube (27) is funnel-form.
5. VOCs deodorization treatment device for exhaust according to claim 1, it is characterised in that: in the gas distributing disc (6)
It is provided with air guide chamber, the venthole two in connection gas transmission road and air guide chamber, the bottom of gas distributing disc (6) are provided in shaft (20)
It is provided with the fumarole (26) of multiple connection air guide chambers, the top of gas distributing disc (6) is cone.
6. VOCs deodorization treatment device for exhaust according to claim 1, it is characterised in that: in the spraying and dedusting case (9)
Top is fixed with demister (11).
7. VOCs deodorization treatment device for exhaust according to claim 1, it is characterised in that: be arranged on the appendix (10)
There is drier, drier includes drying box (19), and drying box is provided with opening at the top of (19), and opening is threaded with end cap
(12), multiple grooves are provided in drying box (19) inner bottom wall, are provided in groove partition (13), partition is uniformly distributed on (13)
There are multiple ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104146.7U CN209348325U (en) | 2018-12-14 | 2018-12-14 | VOCs deodorization treatment device for exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104146.7U CN209348325U (en) | 2018-12-14 | 2018-12-14 | VOCs deodorization treatment device for exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348325U true CN209348325U (en) | 2019-09-06 |
Family
ID=67799186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822104146.7U Active CN209348325U (en) | 2018-12-14 | 2018-12-14 | VOCs deodorization treatment device for exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097261A (en) * | 2020-01-13 | 2020-05-05 | 上海家倍得装饰工程有限公司 | Formaldehyde-removing air purification device for home decoration |
-
2018
- 2018-12-14 CN CN201822104146.7U patent/CN209348325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097261A (en) * | 2020-01-13 | 2020-05-05 | 上海家倍得装饰工程有限公司 | Formaldehyde-removing air purification device for home decoration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107511019B (en) | Volatile organic pollutant's processing apparatus | |
| CN205613230U (en) | Fountain air purification device | |
| KR101962356B1 (en) | Air purifier with complex filter | |
| CN205627532U (en) | Air cleaning device | |
| CN210079133U (en) | Sludge waste gas VOCs processing apparatus | |
| CN212091536U (en) | VOCs administers and uses adsorption equipment | |
| CN208927904U (en) | Vulcanization of rubber exhaust-gas efficient purification device | |
| CN207680207U (en) | A kind of high-efficient energy-saving environment friendly organic waste gas treatment system | |
| CN107228419A (en) | A kind of air purifier | |
| CN209348325U (en) | VOCs deodorization treatment device for exhaust | |
| CN206404499U (en) | Lacquer spraying waste gas processing unit | |
| CN108543404A (en) | A kind of injection molding machine emission-control equipment of avoidable secondary pollution | |
| CN105258233B (en) | Air purifier | |
| CN214972995U (en) | Waste gas purification drying equipment | |
| CN205402963U (en) | Indoor air purifying device of rotatory formula of admitting air | |
| CN209541065U (en) | A kind of air cleaning facility of humidification and sterilization | |
| CN207230753U (en) | A kind of air purifier | |
| CN208711437U (en) | A kind of UV paint exhaust treatment system | |
| CN215654545U (en) | Peculiar smell clarification plant is used in printing ink production | |
| CN108079743B (en) | Dry-type active carbon adsorption box for laboratory | |
| CN216964079U (en) | Multiple-effect deodorizing device for waste gas treatment | |
| CN216631188U (en) | Flue gas purification treatment equipment | |
| CN209348348U (en) | Treatment by Photocatalysis Oxidation exhaust device | |
| CN205379786U (en) | Gaseous phase photodissociation - liquid phase light catalytic oxidation purifies volatile organic compounds's device | |
| CN205137714U (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |