CN105964107A - Small-sized VOCs waste gas treatment device - Google Patents
Small-sized VOCs waste gas treatment device Download PDFInfo
- Publication number
- CN105964107A CN105964107A CN201610468120.3A CN201610468120A CN105964107A CN 105964107 A CN105964107 A CN 105964107A CN 201610468120 A CN201610468120 A CN 201610468120A CN 105964107 A CN105964107 A CN 105964107A
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- Prior art keywords
- cabinet
- sized
- small
- control equipment
- vocs emission
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a small-sized VOCs waste gas treatment device which comprises a case and intake equipment, wherein multiple layers of UV lamp groups are fixed on the inner wall of the case; an opening is formed in one side of each layer of UV lamp group; the positions of the openings of adjacent UV lamp groups are staggered to form a turn-back flue, so that the residence time of flue gas in the case is prolonged, and the irradiation time of the UV lamp groups is also prolonged; the intake equipment comprises a telescopic folding hose and an air draft sucker, and the telescopic folding hose can be used for drafting air at multiple angles, is more convenient, and can be telescopically folded for storage to occupy a smaller area.
Description
Technical field
The invention belongs to flue gas processing device, be specifically related to a kind of small-sized VOCs emission-control equipment.
Background technology
Along with constantly increasing the weight of of environmental problem, people increasingly pay attention to environmental problem, are reduced by various modes or reduce environmental pollution.Currently, pellet has become as the important source of harm air quality, and VOC (being called for short VOCs) is to constitute the one of pellet to originate greatly.At present, VOCs is mainly derived from commercial production, in the occasion of various use organic solvents, such as: sprays paint, print, metal degreasing and defat, binding agent, is engraved in contaminated air during VOC.In order to keep the air quality in environment, people use the methods such as condensation method, absorption method, absorption process, combustion method, activated carbon, plasma, catalysis oxidation to come except volatile organic matter.But, it is low mostly to there is treatment effeciency in above-mentioned certain methods, and use cost is high, and the problem that residual volatile organic compound amount is big, the dirty gas disposal method having the most also can produce secondary pollution.The processing limit of existing processing system and method is difficult in adapt to the discharge standard requirement improved constantly.
Summary of the invention
In order to solve the problem of above-mentioned prior art, the present invention provides a kind of.
The present invention is achieved through the following technical solutions:
A kind of small-sized VOCs emission-control equipment, including cabinet and air intake apparatus, air intake apparatus connects with cabinet, the UV lamp group of multilamellar it is provided with in described cabinet, every layer of UV lamp group is fixed on cabinet inwall and is provided with in side opening, and the opening of UV lamp group is for being vertically crisscross arranged so that forming Zigzag type air channel in cabinet；By the UV lamp group of the single-open of multilamellar that is arranged in cabinet thus form a unidirectional Zigzag type air channel, make it possible to the most maximized utilize the volume in cabinet to process flue gas, add gas residence time, too increase the irradiation time of UV lamp group equally；The UV photodissociation method of purification uses high energy UV ultraviolet, in photodissociation cleaning equipment, pyrolysis oxidization odorant strand, change the structure of matter, being cracked, be oxidized to low molecule innocuous substance by macromolecule polluter, its deodorization efficiency is higher, and internal light source can use 3 years, equipment life is more than 10 years, purification techniques is reliable and highly stable, and cleaning equipment, without regular maintenance, only need to switch on power and can normally use, and operating cost is low, non-secondary pollution.
Further, described air intake installation includes that telescopic folding flexible pipe and convulsion suction nozzle, telescopic folding flexible pipe one end connect with cabinet, and the other end is connected with convulsion suction nozzle；Telescopic folding flexible pipe is the polyethylene hose of folding storage, has certain Bending Deformation ability, it is possible to carry out multi-angle regulation according to wind regime, improves adaptability and the convenience of device, facilitates operator to use.
Further, it is provided with multiple induced draft fans in described convulsion suction nozzle；Carry out active air intake by the multiple induced draft fans being arranged in extraction suction nozzle thus improve intake volume and air intake blast, improve the fume treatment effect of equipment, it is possible to tackle a certain amount of foul gas or the accident release of VOCs waste gas.
Further, it is provided with metallic grid outside described convulsion suction nozzle；Bulky grain thing that metallic grid can cross in air filtering is set or other solids enter device in result in blockage or the damage of device, play certain protective effect.
Further, described telescopic folding flexible pipe and cabinet junction are provided with check-valves；Check-valves is by being provided with unidirectional air deflector thus the flue gas of entry deterrence cabinet inside spills from telescopic folding flexible pipe, it is to avoid smoke spillage reduces the treatment effeciency of device.
Further, described enclosure top has opening, and opening part is provided with air exhausting device；Air exhausting device can be forced to extract cabinet upper strata and enter the flue gas processed, thus forms negative pressure and keep the unidirectional flowing of certain speed with guarantee flue gas in cabinet, further increases the treatment effeciency of device.
Further, it is provided with activated carbon adsorption layer in described air exhausting device；Activated carbon adsorption layer can remove the abnormal flavour in flue gas further, and activated carbon adsorption layer is easily changed and keeps in repair.
Further, the dual-side that described enclosure top is relative is additionally provided with handle；So that operator move and conveying arrangement, add convenience.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) this apparatus structure is compact, and floor space is less；
(2) this device utilizes UV lamp to carry out photodissociation purification, and is improve the utilization rate in device space by the Zigzag type passage formed that is crisscross arranged, and has higher purification efficiency；
(3) this device by folding telescopic folding flexible pipe can multi-faceted absorption flue gas, there is higher adaptability.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is the structural representation of the present invention.
Wherein 1 cabinet；2 UV lamp groups；3 telescopic folding flexible pipes；4 convulsion suction nozzles；5 metallic grids；6 check-valves；7 air exhausting devices；8 activated carbon filter layers；9 handles.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment:
It is the preferred version of the present invention as depicted in figs. 1 and 2, a kind of small-sized VOCs emission-control equipment, including cabinet 1 and air intake apparatus, air intake apparatus connects with cabinet 1, the UV lamp group 2 of four layers equidistantly it is provided with in described cabinet 1, every layer of UV lamp group 2 is fixed on cabinet 1 inwall and is provided with opening in side, and the opening of UV lamp group 2 is for being vertically crisscross arranged so that forming Zigzag type air channel in cabinet 1；By the UV lamp group 2 of single-open that is arranged in cabinet 1 thus form a unidirectional Zigzag type air channel, make it possible to the most maximized utilize the volume in cabinet 1 to process flue gas, add gas residence time, too increase the irradiation time of UV lamp group 2 equally；The UV photodissociation method of purification uses high energy UV ultraviolet, in photodissociation cleaning equipment, pyrolysis oxidization odorant strand, change the structure of matter, being cracked, be oxidized to low molecule innocuous substance by macromolecule polluter, its deodorization efficiency is higher, and internal light source can use 3 years, equipment life is more than 10 years, purification techniques is reliable and highly stable, and cleaning equipment, without regular maintenance, only need to switch on power and can normally use, and operating cost is low, non-secondary pollution.
Further, described air intake installation includes that telescopic folding flexible pipe 3 and convulsion suction nozzle 4, telescopic folding flexible pipe 3 one end connect with cabinet 1, and the other end is connected with convulsion suction nozzle 4；Telescopic folding flexible pipe 3 is the polyethylene hose of folding storage, has certain Bending Deformation ability, it is possible to carry out multi-angle regulation according to wind regime, improves adaptability and the convenience of device, facilitates operator to use.
Further, it is provided with multiple induced draft fans in described convulsion suction nozzle 4；Carry out active air intake by the multiple induced draft fans being arranged in extraction suction nozzle 4 thus improve intake volume and air intake blast, improve the fume treatment effect of equipment, it is possible to tackle a certain amount of foul gas or the accident release of VOCs waste gas.
Further, described convulsion suction nozzle 4 is outside is provided with metallic grid 5；Bulky grain thing that metallic grid 5 can cross in air filtering is set or other solids enter device in result in blockage or the damage of device, play certain protective effect.
Further, described telescopic folding flexible pipe 3 is provided with check-valves 6 with cabinet 1 junction；Check-valves 6 is by being provided with unidirectional air deflector thus flue gas within entry deterrence cabinet 1 spills from telescopic folding flexible pipe 3, it is to avoid smoke spillage reduces the treatment effeciency of device.
Further, described cabinet 1 top has opening, and opening part is provided with air exhausting device 7；Air exhausting device 7 can be forced to extract cabinet 1 upper strata and enter the flue gas processed, thus forms negative pressure and keep the unidirectional flowing of certain speed with guarantee flue gas in cabinet 1, further increases the treatment effeciency of device.
Further, it is provided with activated carbon adsorption layer 8 in described air exhausting device 7；Activated carbon adsorption layer 8 can remove the abnormal flavour in flue gas further, and activated carbon adsorption layer 8 is easily changed and keeps in repair.
Further, the dual-side that described cabinet 1 top is relative is additionally provided with handle 9；So that operator move and conveying arrangement, add convenience.
The above, be only presently preferred embodiments of the present invention, and the present invention not does any pro forma restriction, every above example is made according to the technical spirit of the present invention any simple modification, equivalent variations, each fall within protection scope of the present invention.
Claims (8)
1. a small-sized VOCs emission-control equipment, including cabinet (1) and air intake apparatus, air intake apparatus connects with cabinet (1), it is characterized in that, UV lamp group (2) of multilamellar it is provided with in described cabinet (1), every layer of UV lamp group (2) is fixed on cabinet (1) inwall and is provided with opening in side, and the opening of UV lamp group (2) is for being vertically crisscross arranged so that forming Zigzag type air channel in cabinet (1).
One the most according to claim 1 small-sized VOCs emission-control equipment, it is characterized in that: described air intake installation includes telescopic folding flexible pipe (3) and convulsion suction nozzle (4), telescopic folding flexible pipe (3) one end connects with cabinet (1), and the other end is connected with convulsion suction nozzle (4).
One the most according to claim 2 small-sized VOCs emission-control equipment, it is characterised in that: it is provided with multiple induced draft fans in described convulsion suction nozzle (4).
One the most according to claim 3 small-sized VOCs emission-control equipment, it is characterised in that: described convulsion suction nozzle (4) is outside is provided with metallic grid (5).
One the most according to claim 4 small-sized VOCs emission-control equipment, it is characterised in that: described collapsible tubes (3) and cabinet (1) junction are provided with check-valves (6).
6. according to the small-sized VOCs emission-control equipment described in any one of claim 1-5, it is characterised in that: described cabinet (1) top has opening, and opening part is provided with air exhausting device (7).
One the most according to claim 6 small-sized VOCs emission-control equipment, it is characterised in that: it is provided with activated carbon adsorption layer (8) in described air exhausting device (7).
One the most according to claim 7 small-sized VOCs emission-control equipment, it is characterised in that: the dual-side that described cabinet (1) top is relative is additionally provided with handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468120.3A CN105964107A (en) | 2016-06-24 | 2016-06-24 | Small-sized VOCs waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468120.3A CN105964107A (en) | 2016-06-24 | 2016-06-24 | Small-sized VOCs waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105964107A true CN105964107A (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610468120.3A Withdrawn CN105964107A (en) | 2016-06-24 | 2016-06-24 | Small-sized VOCs waste gas treatment device |
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| Country | Link |
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| CN (1) | CN105964107A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051111A (en) * | 2017-06-27 | 2017-08-18 | 重庆多道电子技术有限公司 | A kind of pcb board welds exhaust gas absorption device |
| CN108889043A (en) * | 2018-07-19 | 2018-11-27 | 江苏安纳泰环保科技有限公司 | A kind of photocatalysis organic waste gas treatment device |
| CN111495100A (en) * | 2020-04-26 | 2020-08-07 | 安徽顺达环保科技股份有限公司 | Wet electric dedusting and cracking equipment and method for high-sulfur flue gas in boiler |
-
2016
- 2016-06-24 CN CN201610468120.3A patent/CN105964107A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051111A (en) * | 2017-06-27 | 2017-08-18 | 重庆多道电子技术有限公司 | A kind of pcb board welds exhaust gas absorption device |
| CN108889043A (en) * | 2018-07-19 | 2018-11-27 | 江苏安纳泰环保科技有限公司 | A kind of photocatalysis organic waste gas treatment device |
| CN111495100A (en) * | 2020-04-26 | 2020-08-07 | 安徽顺达环保科技股份有限公司 | Wet electric dedusting and cracking equipment and method for high-sulfur flue gas in boiler |
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Application publication date: 20160928 |
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| WW01 | Invention patent application withdrawn after publication |