CN106823677A - Exhaust gas processing device in a kind of Activated Carbon Production - Google Patents
Exhaust gas processing device in a kind of Activated Carbon Production Download PDFInfo
- Publication number
- CN106823677A CN106823677A CN201710185803.2A CN201710185803A CN106823677A CN 106823677 A CN106823677 A CN 106823677A CN 201710185803 A CN201710185803 A CN 201710185803A CN 106823677 A CN106823677 A CN 106823677A
- Authority
- CN
- China
- Prior art keywords
- exhaust
- activated carbon
- wood chip
- processing device
- tail gas
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000002023 wood Substances 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B01D53/02—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention provides exhaust gas processing device in a kind of Activated Carbon Production, it is intended to when solving to absorb tail gas using wood chip in the prior art, tail gas is easily from the problem of charging aperture discharge.Exhaust gas processing device includes exhaust pipe, air-introduced machine, wood chip feedway and No. two exhaust pipes in a kind of Activated Carbon Production；Wood chip feedway includes feed bin and conveying worm, and feed bin is provided with charging aperture, discharging opening, air inlet and gas outlet；A number exhaust pipe one end is connected with air inlet and junction is provided with filter；Air-introduced machine is arranged on No. two exhaust pipes；Gas outlet is provided with a screen pack.Wood chip carries out initial absorption to the harmful substance in tail gas in the present invention, alleviates the cost for the treatment of tail gas in subsequent step.The direction of exhaust gas flow can be controlled by air-introduced machine, prevents tail gas from being discharged from charging aperture, and prevent the dust in wood chip from flying upward everywhere, purify working environment.
Description
Technical field
The present invention relates to exhaust gas processing device in the production field of activated carbon, more particularly to a kind of Activated Carbon Production.
Background technology
Substantial amounts of Tail Gas can be produced during activated carbon is produced, for environmental protection, it is necessary to by vent gas treatment
After could discharge, but existing vent gas treatment is cumbersome, it is relatively costly.Therefore, the disclosure of Application No. 2014208540408
It is a kind of to reduce the cost of follow-up vent gas treatment by the way of wood chip carries out pre-absorption to tail gas.But this mode exists
When tail gas is by tail gas adsorption device, tail gas can be discharged into air by charging aperture and be polluted the environment, and influence work；And wood chip
In dust can block offgas duct, influence work.
The content of the invention
The invention provides exhaust gas processing device in a kind of Activated Carbon Production, it is intended to solve to be inhaled using wood chip in the prior art
During ending gas, tail gas is easily from the problem of charging aperture discharge.
In order to solve the above technical problems, the present invention is achieved through the following technical solutions：Tail gas in a kind of Activated Carbon Production
Processing unit, including exhaust pipe, air-introduced machine, wood chip feedway and No. two exhaust pipes；Wood chip feedway includes
Feed bin and conveying worm, feed bin are provided with charging aperture, discharging opening, air inlet and gas outlet；Conveying worm passes through
Be transported to timber in feed bin in converter by material mouth；A number exhaust pipe one end is connected with air inlet and junction be provided with every
Net, the other end of an exhaust pipe is connected with converter；No. two exhaust pipes are connected with gas outlet, and air-introduced machine is arranged on No. two tails
In feed channel；Gas outlet is provided with a screen pack.
Further, one end that No. two exhaust pipes are connected with gas outlet is No. two bottoms of exhaust pipe.Dust is reduced to enter
Enter No. two exhaust pipes, prevent from blocking.
Further, charging aperture is provided with closure.When not feeding, it is possible to reduce the leakage of tail gas.
Further, No. two screen packs are provided with No. two exhaust pipes, No. two exhaust pipes are provided with impurity delivery pipe, impurity
Delivery pipe is located between a screen pack and No. two screen packs.The filtering dust of accumulation can be excluded.
Compared with prior art it is an advantage of the invention that：Tail gas is by feed bin, the wood chip pair in feed bin in the present invention
Harmful substance in tail gas carries out initial absorption, alleviates the cost for the treatment of tail gas in subsequent step, the nuisance that wood chip absorbs
Some compositions in matter can be fully utilized.Additionally, the direction of exhaust gas flow can be controlled by air-introduced machine, prevent tail gas from
Charging aperture is discharged, and prevents the dust in wood chip from flying upward everywhere, has purified working environment.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the invention.
Specific embodiment
Refering to Fig. 1, exhaust gas processing device in a kind of Activated Carbon Production, including exhaust pipe 1, an air-introduced machine 2, wood chip are supplied
To device and No. two exhaust pipes 3；Wood chip feedway includes feed bin 4 and conveying worm 5, and feed bin 4 is provided with charging
Mouth, discharging opening, air inlet and gas outlet；Be transported to the timber in feed bin 4 in converter 6 by discharging opening by conveying worm 5；
Number one end of exhaust pipe 1 is connected with air inlet and junction is provided with filter, an other end for exhaust pipe 1 and the phase of converter 6
Even；Number bottom of exhaust pipe 1 is provided with the drainage conduit 7 for excluding waste residue.No. two exhaust pipes 3 are connected with gas outlet, air inducing
Machine 2 is arranged on No. two exhaust pipes 3；Gas outlet is provided with a screen pack 9.What No. two exhaust pipes 3 were connected with gas outlet
One end is No. two bottoms of exhaust pipe 3.Charging aperture is provided with closure 8.No. two screen packs are provided with No. two exhaust pipes 3
10, No. two exhaust pipes 3 are provided with impurity delivery pipe 11, and impurity delivery pipe 11 is located at a screen pack 9 and No. two screen packs 10
Between.A number mesh for screen pack 9 is more than No. two mesh of screen pack；Periodically the impurity in impurity delivery pipe 11 is carried out clearly
Reason.
During work, tail gas is transferred to feed bin 4 by an exhaust pipe 1 from converter 6, the wood chip in feed bin 4 is to tail
Gas carries out preliminary absorption, and tail gas then is drawn into No. two exhaust pipes 3 by air-introduced machine 2, so as to carry out the treatment of next step.
Specific embodiment of the invention is the foregoing is only, but technical characteristic of the invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the invention by the change or modification made.
Claims (4)
1. exhaust gas processing device in a kind of Activated Carbon Production, it is characterized in that：Including an exhaust pipe（1）, air-introduced machine（2）, wood
Bits feedway and No. two exhaust pipes（3）；Wood chip feedway includes feed bin（4）And conveying worm（5）, feed bin
（4）It is provided with charging aperture, discharging opening, air inlet and gas outlet；Conveying worm（5）By discharging opening by feed bin（4）Interior
Timber is transported to converter（6）It is interior；A number exhaust pipe（1）One end is connected with air inlet and junction is provided with filter, a tail gas
Pipeline（1）The other end and converter（6）It is connected；No. two exhaust pipes（3）It is connected with gas outlet, air-introduced machine（2）Installed in No. two
Exhaust pipe（3）On；Gas outlet is provided with a screen pack（9）.
2. exhaust gas processing device in a kind of Activated Carbon Production according to claim 1, it is characterized in that：No. two exhaust pipes
（3）The one end being connected with gas outlet is No. two exhaust pipes（3）Bottom.
3. exhaust gas processing device in a kind of Activated Carbon Production according to claim 1, it is characterized in that：Charging aperture is provided with close
Capping（8）.
4. exhaust gas processing device in a kind of Activated Carbon Production according to claim 1, it is characterized in that：No. two exhaust pipes
（3）Inside it is provided with No. two screen packs（10）, No. two exhaust pipes（3）It is provided with impurity delivery pipe（11）, impurity delivery pipe（11）Position
In a screen pack（9）With No. two screen packs（10）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710185803.2A CN106823677A (en) | 2017-03-26 | 2017-03-26 | Exhaust gas processing device in a kind of Activated Carbon Production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710185803.2A CN106823677A (en) | 2017-03-26 | 2017-03-26 | Exhaust gas processing device in a kind of Activated Carbon Production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106823677A true CN106823677A (en) | 2017-06-13 |
Family
ID=59130694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710185803.2A Pending CN106823677A (en) | 2017-03-26 | 2017-03-26 | Exhaust gas processing device in a kind of Activated Carbon Production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106823677A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005021818A (en) * | 2003-07-03 | 2005-01-27 | Johnson Matthey Japan Inc | Exhaust gas catalyst for treating particulate matter in exhaust gas |
| CN101139093A (en) * | 2007-07-03 | 2008-03-12 | 王志富 | Method and device of fluidized carbonization moving bed activating of chemical legal wood activated charcoal |
| CN201197926Y (en) * | 2008-03-26 | 2009-02-25 | 项缙农 | Self material and raw material wood chip tail gas purifying apparatus for producing active carbon by chemical method |
| CN204380485U (en) * | 2014-12-30 | 2015-06-10 | 福建元力活性炭股份有限公司 | Tail gas adsorption purifier in a kind of production process of activated carbon |
| CN205084570U (en) * | 2015-10-13 | 2016-03-16 | 浙江诚康钢管有限公司 | Steel pipe rust cleaning dust collector |
| CN206566697U (en) * | 2017-03-26 | 2017-10-20 | 从江县胜达活性炭有限公司 | Exhaust gas processing device in a kind of Activated Carbon Production |
-
2017
- 2017-03-26 CN CN201710185803.2A patent/CN106823677A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005021818A (en) * | 2003-07-03 | 2005-01-27 | Johnson Matthey Japan Inc | Exhaust gas catalyst for treating particulate matter in exhaust gas |
| CN101139093A (en) * | 2007-07-03 | 2008-03-12 | 王志富 | Method and device of fluidized carbonization moving bed activating of chemical legal wood activated charcoal |
| CN201197926Y (en) * | 2008-03-26 | 2009-02-25 | 项缙农 | Self material and raw material wood chip tail gas purifying apparatus for producing active carbon by chemical method |
| CN204380485U (en) * | 2014-12-30 | 2015-06-10 | 福建元力活性炭股份有限公司 | Tail gas adsorption purifier in a kind of production process of activated carbon |
| CN205084570U (en) * | 2015-10-13 | 2016-03-16 | 浙江诚康钢管有限公司 | Steel pipe rust cleaning dust collector |
| CN206566697U (en) * | 2017-03-26 | 2017-10-20 | 从江县胜达活性炭有限公司 | Exhaust gas processing device in a kind of Activated Carbon Production |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |