CN106731446A - One kind is for processing VOC gas pyrolysis ovens - Google Patents
One kind is for processing VOC gas pyrolysis ovens Download PDFInfo
- Publication number
- CN106731446A CN106731446A CN201710097253.9A CN201710097253A CN106731446A CN 106731446 A CN106731446 A CN 106731446A CN 201710097253 A CN201710097253 A CN 201710097253A CN 106731446 A CN106731446 A CN 106731446A
- Authority
- CN
- China
- Prior art keywords
- housing
- dividing plate
- heating furnace
- voc gas
- heating tube
- 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
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 25
- 238000012545 processing Methods 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 9
- 239000010936 titanium Substances 0.000 claims abstract description 9
- 239000012774 insulation material Substances 0.000 claims abstract description 6
- 238000012546 transfer Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 238000010000 carbonizing Methods 0.000 abstract description 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 3
- 239000001257 hydrogen Substances 0.000 abstract description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D53/005—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 heat treatment
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Present invention relates particularly to be a kind of for processing VOC gas pyrolysis ovens, including housing, wherein heating furnace is provided with housing inner bottom part；Dividing plate is additionally provided with housing, dividing plate is mutually in staggered distribution in housing；At least one heating tube is respectively equipped with dividing plate, heating tube is connected with heating furnace, heating tube constitutes pyrolysis air flue through dividing plate.The beneficial effects of the invention are as follows：Using heating furnace, in-furnace temperature is heated to more than 800 degrees Celsius, and the titanium tube of amboceptor heat transfer energy is used as transferring heat energy, coordinate again and be provided with insulation material, prevent heat energy loss from acting on, play and further crack the organic matter in organic exhaust gas, organic exhaust gas carry out carbonizing reduction into carbon dioxide and hydrogen, this stage organic removal rate is up to more than 95%.
Description
Technical field
Present invention relates particularly to a kind of air compressor technical field, more particularly to one kind is for processing the pyrolysis of VOC gases
Stove.
Background technology
With the fast development of society, the demand of the passenger car such as car, car is increasing.In car, the life of car
During product, external coating quality is increasingly taken seriously, and the drying of paint film is then one of important step of external coating.
In the drying course of paint film, large quantity of exhaust gas can be produced, being discharged in air will cause air pollution.Therefore, existing manufacturer
It is general waste gas is processed using dry treatment system or wet treatment system.Wherein dry treatment system is by activated carbon
Harmful gas concentration is reduced to rule by adsorbent equipment to remove the pernicious gas in waste gas, then the diluting effect for passing through Wind Volume
Below definite value, then high altitude discharge is reaching environmental emission standard；The shortcoming that this system is present is as follows：First, pernicious gas is by living
Property charcoal absorption, charcoal absorption amount is limited, it is easy to saturation, such as changes not in time, and discharge gas can not meet environmental requirement, gives up
Gas disposal is not thorough, so that often more activated carbon, greatly, consumptive material usage amount is big, and operating cost is high for workload；2nd, due to work
Property charcoal adsorbance is limited, it is necessary to setting multiple processing systems could be reduced to 0, thus its equipment by the pernicious gas solution of waste gas
Cost of investment is high, and occupation area of equipment is big.
In addition, market a kind of electrolysis occurs and water drenching mode is combined the unit, play certain except the effect of VOC gases, but produce
Raw pollutant triggers secondary pollution problem, so not being a kind of preferable except VOC gas apparatus.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided one kind can thoroughly remove VOC gases simultaneously
And play energy-saving effect for processing VOC gas pyrolysis ovens.
One kind of present invention description is used to process VOC gas pyrolysis ovens, including housing, is wherein provided with housing inner bottom part and added
Hot stove；Dividing plate is additionally provided with housing, dividing plate is mutually in staggered distribution in housing；At least one heating tube is respectively equipped with dividing plate,
Heating tube is connected with heating furnace, and heating tube constitutes pyrolysis air flue through dividing plate.
Specific further, the heating furnace is that cast steel material is integrally formed.
Specific further, described heating tube one end is placed in heating furnace and uses and is mutually welded.
It is specific to be further respectively equipped with connector and entrance on the housing, connector and entrance respectively with pyrolysis air flue
It is connected.
Specific further the top end of the housing is provided with mixed smoke-box, and mixed smoke-box is connected with heating tube.
It is specific further, it is provided with insulation material at the heating furnace inwall.
It is specific further, it is provided with VOC concentration detectors at the heating furnace inwall.
Specific that the titanium tube for amboceptor heat transfer energy is further provided with the heating furnace, titanium tube is connected with heating tube.
The beneficial effects of the invention are as follows：Using heating furnace, in-furnace temperature is heated to more than 800 degrees Celsius, and using Jie
Body heat transferring can titanium tube as transferring heat energy, then coordinate and be provided with insulation material, prevent heat energy loss from acting on, play organic exhaust gas
In organic matter further crack, organic exhaust gas carry out carbonizing reduction into carbon dioxide and hydrogen, this stage organic removal rate
Up to more than 95%.
Brief description of the drawings
Fig. 1 is embodiments of the invention structural representation.
Such as description of symbols in accompanying drawing：
Housing 1；Heating furnace 2；Heating tube 3；Dividing plate 4；Pyrolysis air flue 5；Connector 6；Mixed smoke-box 7.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.
As shown in figure 1, one kind of present invention description is used to process VOC gas pyrolysis ovens, including housing 1, it is characterised in that：
Heating furnace 2 is provided with the inner bottom part of housing 1；Dividing plate 4 is additionally provided with housing 1, dividing plate 4 is mutually in staggered distribution in housing 1；Dividing plate 4
On be respectively equipped with least one heating tube 3, heating tube 3 is connected with heating furnace 2, heating tube 3 through dividing plate 4 constitute pyrolysis air flue
5, using heating furnace 2, in-furnace temperature is heated to more than 800 degrees Celsius, and it is hot as transmission using the titanium tube of amboceptor heat transfer energy
Can, then coordinate and be provided with insulation material, prevent heat energy loss from acting on, play and further crack the organic matter in organic exhaust gas, have
Machine waste gas carries out carbonizing reduction into carbon dioxide and hydrogen, and this stage organic removal rate is up to more than 95%.
Specific further, the heating furnace 2 is that cast steel material is integrally formed.The one end of the heating tube 3 is placed in heating furnace 2
And use is mutually welded.Be respectively equipped with connector 6 and entrance on the housing 1, connector 6 and entrance respectively with pyrolysis air flue
5 are connected.The top end of the housing 1 is provided with mixed smoke-box 7, and mixed smoke-box 7 is connected with heating tube 3.At the inwall of the heating furnace 2
Insulation material is provided with, insulation effect is played.It is specific further, it is provided with VOC concentration detectors, counterincision at the inwall of the heating furnace 2
Solution effect is detected, by the heating-up temperature of VOC concentration values control stove in stove.It is provided with the heating furnace 2 and is passed for amboceptor
The titanium tube of heat energy, titanium tube is connected with heating tube 3, plays and acts on heat transfer, and pyrolysis air flue 5 is heated, and flows through
Surplus VOC gases in pyrolysis air flue 5 are pyrolyzed.
Upper is only presently preferred embodiments of the present invention, is not intended to limit the invention, all in spirit of the invention and former
Any modification, equivalent or improvement for being made within then etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of for processing VOC gas pyrolysis ovens, including housing (1), it is characterised in that：It is provided with housing (1) inner bottom part and is added
Hot stove (2)；Dividing plate (4) is additionally provided with housing 1, dividing plate (4) is mutually in staggered distribution in housing (1)；Dividing plate is respectively equipped with (4)
At least one heating tube (3), heating tube (3) is connected with heating furnace (2), and heating tube (3) constitutes pyrolysis air flue through dividing plate (4)
(5)。
2. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The heating furnace (2) is
Cast steel material is integrally formed.
3. according to claim 2 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The heating tube（3）One
End is placed in heating furnace（2）Interior and use is mutually welded.
4. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The housing（1）Upper point
Connector is not provided with it（6）And entrance, connector（6）With entrance respectively with pyrolysis air flue（5）It is connected.
5. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The housing（1）Top
Mixed smoke-box is provided with end（7）, mix smoke-box（7）It is connected with heating tube (3).
6. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The heating furnace（2）It is interior
Insulation material is provided with wall.
7. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The heating furnace（2）It is interior
VOC concentration detectors are provided with wall.
8. according to claim 1 a kind of for processing VOC gas pyrolysis ovens, it is characterised in that：The heating furnace（2）It is interior
It is provided with the titanium tube for amboceptor heat transfer energy, titanium tube and heating tube（3）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097253.9A CN106731446A (en) | 2017-02-22 | 2017-02-22 | One kind is for processing VOC gas pyrolysis ovens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097253.9A CN106731446A (en) | 2017-02-22 | 2017-02-22 | One kind is for processing VOC gas pyrolysis ovens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731446A true CN106731446A (en) | 2017-05-31 |
Family
ID=58957829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710097253.9A Pending CN106731446A (en) | 2017-02-22 | 2017-02-22 | One kind is for processing VOC gas pyrolysis ovens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497239A (en) * | 2017-09-22 | 2017-12-22 | 江门展艺电脑机械有限公司 | A kind of waste gas pyrolysis oven |
| CN108644794A (en) * | 2018-05-13 | 2018-10-12 | 佛山市佳威节能环保设备有限公司 | A kind of improvement VOCs systems |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022741A (en) * | 2010-12-17 | 2011-04-20 | 福建嘉园环保有限责任公司 | Heat pipe type burning purification furnace for organic waste gas |
| CN204901784U (en) * | 2015-06-30 | 2015-12-23 | 蔡浩 | Drying chamber waste gas burns burning furnace |
| CN206463726U (en) * | 2017-02-22 | 2017-09-05 | 郭满强 | One kind is used to handle VOC gas pyrolysis ovens |
-
2017
- 2017-02-22 CN CN201710097253.9A patent/CN106731446A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022741A (en) * | 2010-12-17 | 2011-04-20 | 福建嘉园环保有限责任公司 | Heat pipe type burning purification furnace for organic waste gas |
| CN204901784U (en) * | 2015-06-30 | 2015-12-23 | 蔡浩 | Drying chamber waste gas burns burning furnace |
| CN206463726U (en) * | 2017-02-22 | 2017-09-05 | 郭满强 | One kind is used to handle VOC gas pyrolysis ovens |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497239A (en) * | 2017-09-22 | 2017-12-22 | 江门展艺电脑机械有限公司 | A kind of waste gas pyrolysis oven |
| CN107497239B (en) * | 2017-09-22 | 2024-03-29 | 江门展艺电脑机械有限公司 | Waste gas pyrolysis furnace |
| CN108644794A (en) * | 2018-05-13 | 2018-10-12 | 佛山市佳威节能环保设备有限公司 | A kind of improvement VOCs systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |