CN109647109A - A kind of dry tail gas minimum discharge equipment of wood-based plate - Google Patents
A kind of dry tail gas minimum discharge equipment of wood-based plate Download PDFInfo
- Publication number
- CN109647109A CN109647109A CN201910027034.2A CN201910027034A CN109647109A CN 109647109 A CN109647109 A CN 109647109A CN 201910027034 A CN201910027034 A CN 201910027034A CN 109647109 A CN109647109 A CN 109647109A
- Authority
- CN
- China
- Prior art keywords
- wood
- tail gas
- spray
- equipment
- demister
- 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.)
- Pending
Links
- 239000002023 wood Substances 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 12
- 239000003595 mist Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 4
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 20
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/79—Injecting reactants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Electrostatic Separation (AREA)
Abstract
A kind of dry tail gas minimum discharge equipment of wood-based plate.Its its composition of this product includes: outer housing, ladder platform, direct exhaust chimney, and water treatment facilities, the inside of the outer housing separately includes two layers of porous plate, three layers of reverse spray equipment, demister and wet electrical dust collector device；The outer ring of the porous plate is supported and is welded by border ring flat-plate, and the inner ring and inlet flue duct of the porous plate weld, and the porous plate is circumferentially provided with one group of through-hole, and the through-hole is arranged along radius.The present invention is for wood-based plate (particieboard) dry tail gas minimum discharge.
Description
Technical field
The present invention relates to a kind of dry tail gas minimum discharge equipment of wood-based plate.
Background technique
The dry tail gas of existing wood-based plate is directly discharged to outdoor, there is pungent smell sometimes, has to environment certain
Pollution, and can also endanger the health of people, such tail gas can not be directly discharged in air.
Summary of the invention
A kind of wood-based plate that the discharge of the dry tail gas of wood-based plate can be substantially reduced the object of the present invention is to provide one kind is dry
Dry tail gas minimum discharge equipment.
Above-mentioned purpose is realized by following technical scheme:
A kind of dry tail gas minimum discharge equipment of wood-based plate, composition includes: outer housing, ladder platform, direct exhaust chimney, water process
Device, the inside of the outer housing separately include two layers of porous plate, three layers of reverse spray equipment, demister and wet electricity and remove
Dirt device；The outer ring of the porous plate is supported and is welded by border ring flat-plate, and the inner ring and inlet flue duct of the porous plate weld
It connects, the porous plate is circumferentially provided with one group of through-hole, and the through-hole is arranged along radius.
A kind of dry tail gas minimum discharge equipment of wood-based plate, the spray equipment include spray power device,
Total spray tube, branch spray tube and water jet, the spray power device are connect with spray main pipeline, and total spray tube connects
Spray power device is connect, total spray tube is connect in the inside of the outer housing with the branch spray tube, described
Water jet includes nozzle, the branch spray tube connection nozzle.
A kind of dry tail gas minimum discharge equipment of wood-based plate, the demister includes demister and demister
Flusher, the demister supports by border ring flat-plate and supporting beam, flusher include rinse supervisor, rinse branch pipe and
Flooding nozzle；The demister and flusher is supported by supporting beam.
A kind of dry tail gas minimum discharge equipment of wood-based plate, the wet electrical dust collector device includes dust collector pole, electricity
Dizzy pole, high voltage power supply, wet electric flusher, corona discharge electrode are connect by disconnecting switch with high voltage power supply, and the discharge electrode is in institute
Be hung vertically in the dust collector pole stated and keep scheduled distance with the discharge electrode, flusher in the dust collector pole and
The top of the discharge electrode is rinsed supervisor and is shared with mist eliminator flushing supervisor, and flush sequence switching passes through electric operator
Control switching, the flushing supervisor connect with flush water pump.
A kind of dry tail gas minimum discharge equipment of wood-based plate, the water treatment facilities include waste liquid pool, circulation
Pond, dewaterer；Waste liquid after spray equipment spray drains into waste liquid pool by sewage pipe by the overflow port of equipment on outer housing, described
Dehydration device include dewaterer and screw pump；The screw pump connection dewaterer and waste liquid pool, the circulatory pool connection
Dewaterer.
Beneficial effect
1. the present invention passes through the processing of spray piping, wet cottrell, clear water flushing pipe, circulating water pipe, can will be artificial
Plate dries the thorough of vent gas treatment, and the amount of discharge is very low, and the emission effect of processing is stablized.
2. tail gas of the invention is more thorough after demister processing, more clean, the remaining discharge amount of processing
It is fully able to reach the requirement of discharge, using effect is good.
3. tail gas of the invention after up-hole plate and orifice plate, can be further processed clean, the effect of filtration
It is good, thoroughly.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the wet electrical dust collector device of this product.
Attached drawing 2 is the structural schematic diagram of this product spray piping part.
Attached drawing 3 is the structural schematic diagram of this product spray piping.
Attached drawing 4 is the structural schematic diagram of this product hole sheet tray.
Attached drawing 5 is the structural schematic diagram of this product inlet flue duct water-bath part.
Attached drawing 6 is this product overall structure diagram.
Attached drawing 7 is the water treatment facilities structural schematic diagram that dewaterer is removed in attached drawing 6.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Embodiment 1
A kind of dry tail gas minimum discharge equipment of wood-based plate, composition includes: outer housing 1, ladder platform 2, direct exhaust chimney 3, water
Processing unit 4, the inside of the outer housing separately include two layers of porous plate 5, three layers of reverse spray equipment 6, demister 7
With wet electrical dust collector device 8；The outer ring of the porous plate by border ring flat-plate 9 support and weld, the inner ring of the porous plate with
Inlet flue duct 10 welds, and the porous plate is circumferentially provided with one group of through-hole 11, and the through-hole is arranged along radius.
Embodiment 2
The dry tail gas minimum discharge equipment of a kind of wood-based plate described in embodiment 1, the spray equipment include spray power dress
12, total spray tube 13, branch spray tube 14 and water jet 15 are set, the spray power device is connect with spray main pipeline 16, institute
The total spray tube connection spray power device 17 stated, total spray tube are sprayed in the inside of the outer housing and the branch
Shower pipe connection, the water jet includes nozzle 18, the branch spray tube connection nozzle.
Embodiment 3
The dry tail gas minimum discharge equipment of a kind of wood-based plate as described in example 2, the demister includes 19 He of demister
The flusher 20 of demister, the demister are supported by border ring flat-plate and supporting beam 21, and flusher includes rinsing supervisor
22, branch pipe 23 and flooding nozzle 24 are rinsed；The demister and flusher is supported by supporting beam 25 is rinsed.
Embodiment 4
The dry tail gas minimum discharge equipment of a kind of wood-based plate as described in example 2, the wet electrical dust collector device includes dust collector pole
26, corona discharge electrode 27, high voltage power supply 28, wet electric flusher (flusher), corona discharge electrode crosses disconnecting switch 29 and high voltage power supply connects
It connects, the discharge electrode is hung vertically in the dust collector pole and keeps scheduled distance with the discharge electrode, rinses dress
It sets on the top of the dust collector pole and the corona discharge electrode, rinses supervisor and shared with mist eliminator flushing supervisor, flush sequence is cut
It changes to control by electric operator and switch, the flushing supervisor connect with flush water pump.
Embodiment 5
A kind of dry tail gas minimum discharge equipment of wood-based plate as described in example 4, the water treatment facilities include waste liquid pool 30,
Circulatory pool 31, dewaterer 32, spray equipment spray after waste liquid outer housing 33 on equipment overflow port 34 pass through 35 row of sewage pipe
To waste liquid pool, the dehydration device includes dewaterer and screw pump 36；The screw pump connection dewaterer and waste liquid pool, institute
The circulatory pool connection dewaterer stated.
Embodiment 6
A kind of dry tail gas minimum discharge equipment of wood-based plate, the through-hole spray piping 37 described in above-described embodiment are described
Spray branch pipe connect water jet, the water spray branch pipe connects total spray tube 38, total spray tube connection spray power
Device, the interior middle part of the outer housing are provided with wet cottrell, and the top of the outer housing connects direct exhaust chimney,
The bottom of the outer housing connects fume pipe 43 after spray, and fume pipe connects flue gas inlet pipe after the spray.
The wet cottrell includes grade of gathering dust, and the grade of gathering dust connects one group of corona grade, and described gathers dust
The installation of grade top is rinsed, and the flushing pipe and mist eliminator flushing share and rinse supervisor, the mist eliminator flushing pipe lower part peace
Demister is filled, the demister is supported by support vertical frame, the support vertical frame connecting cross beam, and the crossbeam connects support
Beam.
The ventilating smoke tube connects upper porous plate 39 and orifice plate 40, the upper porous plate and the lower porous plate are equal
It is fixed on Internal Flue 41, the Internal Flue connects current divider 42, and the upper porous plate and the lower porous plate are equal
With hole.
The flushing pipe connects electric operator, and the electric operator connects flush water pump, and described rushes
Wash water pump connection clear water reserviors 43, the circulating water pipe connection circulation water control valve, the circulation water control valve connect circulation
Water pump, the water circulating pump connect circulating water pool, and the sewage pipe connects waste liquid pool, and the waste liquid pool connection goes to be dehydrated
Machine, the circulating water pool for going dewaterer connection described.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of dry tail gas minimum discharge equipment of wood-based plate, composition includes: outer housing, ladder platform, direct exhaust chimney, at water
Device is managed, it is characterized in that: the inside of the outer housing separately includes two layers of porous plate, three layers of reverse spray equipment, demisting
Device and wet electrical dust collector device；The outer ring of the porous plate is supported and is welded by border ring flat-plate, the inner ring of the porous plate
It is welded with inlet flue duct, the porous plate is circumferentially provided with one group of through-hole, and the through-hole is arranged along radius.
2. the dry tail gas minimum discharge equipment of a kind of wood-based plate according to claim 1, it is characterized in that: the spray
Device includes spray power device, total spray tube, branch spray tube and water jet, and the spray power device and total spray tube connect
It connects, total spray tube connects Sprayer Circulation water pump, and total spray tube is in the inside of the outer housing and described
The connection of branch spray tube, the water jet includes nozzle, the branch spray tube connection nozzle.
3. the dry tail gas minimum discharge equipment of a kind of wood-based plate according to claim 1, it is characterized in that:
The demister includes the flusher of demister and demister, and the demister is by border ring flat-plate and supporting beam
Support, flusher include rinsing supervisor, rinsing branch pipe and flooding nozzle；The demister and flusher is by flushing branch
Support beam support.
4. the dry tail gas minimum discharge equipment of a kind of wood-based plate according to claim 1, it is characterized in that:
The wet electrical dust collector device includes dust collector pole, corona discharge electrode, high voltage power supply, water jet, discharge electrode by disconnecting switch with
High voltage power supply connection, the corona discharge electrode are hung vertically in the dust collector pole and keep scheduled with the discharge electrode
Distance, flusher on the top of the dust collector pole and the corona discharge electrode, rinse supervisor shared with mist eliminator flushing supervisor,
Flush sequence switching is controlled by electric operator to be switched, and the flushing supervisor connect with flush water pump.
5. the dry tail gas minimum discharge equipment of a kind of wood-based plate according to claim 1, it is characterized in that: at the water
Managing device includes waste liquid pool, circulatory pool, dewaterer；Expense liquid after spray equipment spray is passed through by the overflow port of equipment on outer housing
Sewage pipe drains into waste liquid pool, and the dehydration device includes dewaterer and screw pump；The screw pump connects dewaterer and gives up
Liquid pool, the circulatory pool connect dewaterer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027034.2A CN109647109A (en) | 2019-01-11 | 2019-01-11 | A kind of dry tail gas minimum discharge equipment of wood-based plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027034.2A CN109647109A (en) | 2019-01-11 | 2019-01-11 | A kind of dry tail gas minimum discharge equipment of wood-based plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109647109A true CN109647109A (en) | 2019-04-19 |
Family
ID=66119187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910027034.2A Pending CN109647109A (en) | 2019-01-11 | 2019-01-11 | A kind of dry tail gas minimum discharge equipment of wood-based plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109647109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111350A (en) * | 2020-01-16 | 2020-05-08 | 广西金科环境工程有限公司 | Dust removal system and dust removal process for dry tail gas in artificial board production |
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| CN105588450A (en) * | 2015-12-23 | 2016-05-18 | 上海翰忠环保有限公司 | Wet electric precipitation technique for comprehensive treatment of smoke of smelting furnace and heat preserving furnace for aluminum |
| CN106051467A (en) * | 2016-08-09 | 2016-10-26 | 河南柴油机重工有限责任公司 | Gas-water separation fire retardant explosion venting device |
| CN205948588U (en) * | 2016-08-30 | 2017-02-15 | 宿迁市欣鑫阳光木业有限公司 | Sheet material processing dust pelletizing system |
| CN107398351A (en) * | 2017-08-10 | 2017-11-28 | 许玉蕊 | High-performance air purifier |
| CN206823473U (en) * | 2017-05-18 | 2018-01-02 | 广州力宝珍科技有限公司 | A kind of smoke exhaust processing system |
| CN108355444A (en) * | 2018-03-20 | 2018-08-03 | 苏州市协力环保设备有限公司 | A kind of industry of artificial boards drying exhaust gas treating method and its processing equipment |
| CN108722094A (en) * | 2018-08-01 | 2018-11-02 | 南京龙源环保有限公司 | A kind of final dusting equipment for detaching fine particle dust in tail gas |
| CN210584224U (en) * | 2019-01-11 | 2020-05-22 | 山东名邦环保科技有限公司 | Ultralow emission equipment of dry tail gas of wood-based plate |
-
2019
- 2019-01-11 CN CN201910027034.2A patent/CN109647109A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588450A (en) * | 2015-12-23 | 2016-05-18 | 上海翰忠环保有限公司 | Wet electric precipitation technique for comprehensive treatment of smoke of smelting furnace and heat preserving furnace for aluminum |
| CN106051467A (en) * | 2016-08-09 | 2016-10-26 | 河南柴油机重工有限责任公司 | Gas-water separation fire retardant explosion venting device |
| CN205948588U (en) * | 2016-08-30 | 2017-02-15 | 宿迁市欣鑫阳光木业有限公司 | Sheet material processing dust pelletizing system |
| CN206823473U (en) * | 2017-05-18 | 2018-01-02 | 广州力宝珍科技有限公司 | A kind of smoke exhaust processing system |
| CN107398351A (en) * | 2017-08-10 | 2017-11-28 | 许玉蕊 | High-performance air purifier |
| CN108355444A (en) * | 2018-03-20 | 2018-08-03 | 苏州市协力环保设备有限公司 | A kind of industry of artificial boards drying exhaust gas treating method and its processing equipment |
| CN108722094A (en) * | 2018-08-01 | 2018-11-02 | 南京龙源环保有限公司 | A kind of final dusting equipment for detaching fine particle dust in tail gas |
| CN210584224U (en) * | 2019-01-11 | 2020-05-22 | 山东名邦环保科技有限公司 | Ultralow emission equipment of dry tail gas of wood-based plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111350A (en) * | 2020-01-16 | 2020-05-08 | 广西金科环境工程有限公司 | Dust removal system and dust removal process for dry tail gas in artificial board production |
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