CN107243337A - A kind of environmental protection type honeycomb active carbon regenerating unit - Google Patents
A kind of environmental protection type honeycomb active carbon regenerating unit Download PDFInfo
- Publication number
- CN107243337A CN107243337A CN201710520258.8A CN201710520258A CN107243337A CN 107243337 A CN107243337 A CN 107243337A CN 201710520258 A CN201710520258 A CN 201710520258A CN 107243337 A CN107243337 A CN 107243337A
- Authority
- CN
- China
- Prior art keywords
- waste gas
- gas purification
- module
- environmental protection
- purification module
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 11
- 230000007613 environmental effect Effects 0.000 title claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims abstract description 74
- 238000000746 purification Methods 0.000 claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 28
- 238000006555 catalytic reaction Methods 0.000 claims description 13
- 238000009825 accumulation Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 230000001413 cellular effect Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 231100000331 toxic Toxicity 0.000 abstract description 5
- 230000002588 toxic effect Effects 0.000 abstract description 5
- 238000003795 desorption Methods 0.000 abstract description 3
- 230000008929 regeneration Effects 0.000 abstract description 3
- 238000011069 regeneration method Methods 0.000 abstract description 3
- 238000007084 catalytic combustion reaction Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 4
- 231100000614 poison Toxicity 0.000 description 4
- 230000007096 poisonous effect Effects 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000258920 Chilopoda Species 0.000 description 2
- 241000270322 Lepidosauria Species 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 241000239226 Scorpiones Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 241000271897 Viperidae Species 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Incineration Of Waste (AREA)
Abstract
The present invention relates to a kind of environmental protection type honeycomb active carbon regenerating unit.The present invention is followed successively by high temperature oven, waste gas purification module, air draft module, high temperature oven connection waste gas purification module, waste gas purification module connection air draft module from bottom to top.Instant invention overcomes toxic and harmful gas can be produced in existing cellular activated carbon regenerative process, such as without processing, the defect of pollution is still directly caused to air.When the present invention is for the regeneration of saturation cellular activated carbon, produce the problem of toxic and harmful gas is not discharged directly into air by processing, using Production by Catalytic Combustion Process, while saturation cellular activated carbon desorption toxic and harmful gas is ensured, air will be discharged into after waste gas purification, with it is simple and reasonable, easy to process, easy to use, from maintenance, good control effect, non-secondary pollution the features such as, thus, have good value for applications.
Description
Technical field
The present invention relates to resource processing recycling field, more particularly to a kind of environmental protection type honeycomb regenerating active carbon dress
Put.
Background technology
In recent years, air is heavily contaminated, and factory adsorbs this technique using cellular activated carbon one after another and made a return journey in waste gas
Organic substance.With the progress of activated carbon adsorption process in the offgas, pollutant is cumulative on its surface, the suction of activated carbon
Attached performance can also be lost until not with adsorption capacity, now reaching saturation gradually.Once after saturation, it is necessary to use new charcoal
Enter line replacement, otherwise while these activated carbons for having adsorbed harmful substance are incinerated, or being discarded in refuse landfill, this is again
Secondary pollution will likely be caused.Obvious this way is irrational.
Before making the present invention, adsorb after full cellular activated carbon is handled by certain condition and regenerate, resource can be reduced
Waste, but there is the defect that regeneration off gases are directly discharged without processing.Can be produced in cellular activated carbon regenerative process poisonous has
Evil gas, such as without processing, still directly causes pollution to air, has severely impacted the ecological environment of surrounding area.
The content of the invention
The purpose of the present invention, which is that, overcomes drawbacks described above, develops a kind of environmental protection type honeycomb active carbon regenerating unit.
The technical scheme is that:
A kind of environmental protection type honeycomb active carbon regenerating unit, it is mainly characterized by is followed successively by high temperature baking from bottom to top
Case, waste gas purification module, air draft module, high temperature oven connection waste gas purification module, waste gas purification module connection air draft module.
Gas sampling pipe in the high temperature oven connects the accumulation chamber of waste gas of waste gas purification module.
The waste gas purification module includes support, accumulation chamber of waste gas, deflector, tubular heat exchanger, temperature sensor, urged
Change burning bed, fire-proof plate, heat-preservation cotton, the support is welded on waste gas purification module bottom, before and after waste gas purification module, institute
State accumulation chamber of waste gas to be arranged on the left of waste gas purification module, the deflector is arranged on the upper left corner of waste gas purification inside modules,
The tubular heat exchanger is arranged on waste gas purification inside modules, and the temperature sensor is arranged in the middle part of waste gas purification apparatus,
The catalysis burning bed is arranged on the right side of temperature sensor, and the fire-proof plate is arranged on waste gas purification inside modules, the insulation
Cotton is arranged on waste gas purification module inwall.
The air draft module is by including gas skirt, discharge, centrifugal blower, base, blast pipe, the gas skirt is fixed on
Inside waste gas purification apparatus, described centrifugal blower one end is connected with discharge, and the other end is connected with blast pipe, and the base is fixed
Above waste gas purification apparatus.
When advantages of the present invention and effect are for the regeneration of saturation cellular activated carbon, produce toxic and harmful gas and do not pass through
The problem of processing is discharged directly into air is crossed, using Production by Catalytic Combustion Process, is ensureing that saturation cellular activated carbon desorption is poisonous and harmful
While gas, air will be discharged into after waste gas purification.
Apparatus of the present invention have it is simple and reasonable, easy to process, easy to use, from safeguarding, control effect is good, without two
The features such as secondary pollution, thus, have good value for applications.
The present invention other specific advantages and effect will be gone on to say below.
Brief description of the drawings
Fig. 1 --- principle schematic diagram of the present invention.
Fig. 2 --- front view of the present invention.
Fig. 3 --- left view of the present invention.
Fig. 4 --- top view of the present invention.
Each label represents that corresponding component names are as follows in figure:
It is high temperature oven 1, waste gas purification module 2, air draft module 3, universal wheel 4, cellular activated carbon fixed bin 5, chute 6, useless
Gas collecting pipe 7, touch display screen 8, support 9, accumulation chamber of waste gas 10, deflector 11, tubular heat exchanger 12, temperature sensor
13rd, catalysis burning bed 14, fire-proof plate 15, heat-preservation cotton 16, gas skirt 17, discharge 18, centrifugal blower 19, base 20, blast pipe
21st, oven door 22.
Embodiment
The present invention technical thought be:
The present invention provides a kind of regenerating unit, and is combined into a kind of environmental protection type honeycomb regenerating active carbon dress with high temperature oven
Put.The device is using PLC as control system, in the presence of high temperature oven, and saturation cellular activated carbon constantly heats up, and reaches a constant temperature
After degree, the organic exhaust gas of absorption is desorbed out, and the waste gas being desorbed out enters heat exchanger with air-flow, enters back into catalytic combustor, has
Machine waste gas is oxidized reaction in catalytic combustor and is converted into harmless carbon dioxide and water, reacted a part of heat of gas
It is transferred to after heat exchanger and is discharged through air-introduced machine.
The present invention is specifically described below.
As Figure 1-4, the present invention is made up of high temperature oven 1, waste gas purification module 2 and air draft module 3 etc..High temperature oven
1 under, and air draft module 3 is upper, and waste gas purification module 2 is located between the two.
Described high temperature oven 1 is shown by universal wheel 4, cellular activated carbon fixed bin 5, chute 6, gas sampling pipe 7, touch
Screen 8 and oven door 22 are constituted.Universal wheel 4 is 4 cun medium-sized high-strength polyurethane universal wheel, is fixed on the bottom of high temperature oven 1, totally 4
It is individual.The material of cellular activated carbon fixed bin 5 is 304 stainless steels, and front side, rear side, bottom are 304 stainless steel plates, and both sides are 304 stainless
Steel net plate, totally 5 faces be welded.Chute 6 is aluminum alloy material, for support and fixed cellular activated carbon fixed bin 5.Waste gas is received
Collector 7 is DN50 coating steel pipe, collects the toxic and harmful gas of activated carbon desorption.Touch display screen 8 controls system provided with PLC
System, ensure that device runs well automatically.Oven door 22 is fixed on front side of baking oven, and activated carbon is picked and placeed for manual unlocking.
Described waste gas purification module 2 is by support 9, accumulation chamber of waste gas 10, deflector 11, tubular heat exchanger 12, temperature
Sensor 13, catalysis burning bed 14, fire-proof plate 15 and heat-preservation cotton 16 are constituted.Support 9 is material Q235 I-steel, and totally two pass through
The front and rear of waste gas purification module 2 is worn, the bottom of waste gas purification module 2 is welded on.Accumulation chamber of waste gas 10 is connected to the He of gas sampling pipe 7
Tubular heat exchanger 12, accumulation chamber of waste gas 10 has buffered waste gas flow velocity, makes waste gas even into tubular heat exchanger 12.Deflector 11
It is fixed on inside accumulation chamber of waste gas 10, changes waste gas flow direction, reduce resistance.Tubular heat exchanger 12 is fixed on waste gas purification apparatus
Inside 2, waste gas enters from the left side of tubular heat exchanger 12, right side discharge.Temperature sensor 13 be fixed on shell and tube heat exchange 12 with
It is catalyzed between burning bed 14, by PLC system and 4-20mA signal output, controls the open/close states of blower fan.It is catalyzed burning bed 14
It is fixed on inside waste gas purification module 2, waste gas enters from the left side of catalysis burning bed 14, and oxidation Decomposition is carried out in catalysis burning bed
Afterwards, five poisonous creatures: scorpion, viper, centipede, house lizard, toad innocuous gas is discharged from right side.Spark arrester 15 is fixed between catalysis burning bed 14 and heat-preservation cotton 16, both ensures equipment
Security, guides gas flow direction again.Heat-preservation cotton 16 is fixed on the inwall of waste gas purification module 2, prevents heat losses.
Described air draft module 3 is made up of gas skirt 17, discharge 18, centrifugal blower 19, base 20 and blast pipe 21.Collection
Gas hood 11 is fixed on the inside top of waste gas purification module 2, positioned at the top of tubular heat exchanger 12.It is net that discharge 18 is fixed on waste gas
Change the top of module 2, be connected to gas skirt 18 and the air inlet of centrifugal blower 19.Centrifugal blower 19 is fixed on base 20, is connected to
Discharge 18 and blast pipe 21.Base 20 is fixed on the top of waste gas purification module 2, for fixing centrifugal blower 19.Blast pipe 21
The gas outlet of centrifugal blower 19 is fixed on, leads to outdoor.
Application process brief description of the present invention:
Oven door 22 is opened, saturation cellular activated carbon is positioned in cellular activated carbon fixed bin 5, starter, high temperature
Start to warm up, reach after certain temperature, waste gas is desorbed out of saturation cellular activated carbon and come out inside baking oven 1.Waste gas passes through waste gas
Collecting pipe 7 enters accumulation chamber of waste gas 10, and then waste gas enters from the left side of tubular heat exchanger 12, right side discharge.Temperature sensor
13 are fixed between shell and tube heat exchange 12 and catalysis burning bed 14, by PLC system and 4-20mA signal output, control blower fan
Open/close states.Catalysis burning bed 14 is fixed on inside waste gas purification module 2, and waste gas enters from the left side of catalysis burning bed 14, utilizes
The treating technology activity of catalyst is by temperature (200~400 DEG C) of the waste gas below burning-point and oxidation symphysis into nontoxic
CO2And H2O, reaches purification purpose.The essence of catalysis burning is the violent oxidation reaction that active oxygen is participated in, under cryogenic,
Oxygen activation is reduced the activation energy of reaction, energy transmission occurs when the oxygen of activation is contacted with reactant molecule by catalyst, is reacted
Thing molecule is activated, and causes combustible component that combustion reaction can just occur below burning-point, while the heat produced using burning,
The progress for selecting a step accelerated oxidation to react.After catalysis burning bed carries out oxidation Decomposition, five poisonous creatures: scorpion, viper, centipede, house lizard, toad innocuous gas is discharged from right side to flow
Through tubular heat exchanger 12, a part of heat is transferred to after pipe heat exchanger 12, flows through discharge 18, centrifugal blower 19, exhaust
Pipe 21 is discharged into air.
Claims (4)
1. a kind of environmental protection type honeycomb active carbon regenerating unit, it is characterised in that be followed successively by high temperature oven, waste gas purification from bottom to top
Module, air draft module, high temperature oven connection waste gas purification module, waste gas purification module connection air draft module.
2. a kind of environmental protection type honeycomb active carbon regenerating unit according to claim 1, it is characterised in that the high temperature oven
In gas sampling pipe connect waste gas purification module accumulation chamber of waste gas.
3. a kind of environmental protection type honeycomb active carbon regenerating unit according to claim 1, it is characterised in that:The waste gas purification
Module includes support, accumulation chamber of waste gas, deflector, tubular heat exchanger, temperature sensor, catalysis burning bed, fire-proof plate, insulation
Cotton, the support is welded on waste gas purification module bottom, before and after waste gas purification module, and the accumulation chamber of waste gas is arranged on useless
On the left of gas cleaning module, the deflector is arranged on the upper left corner of waste gas purification inside modules, and the tubular heat exchanger is set
In waste gas purification inside modules, the temperature sensor is arranged in the middle part of waste gas purification apparatus, and the catalysis burning bed is arranged on
On the right side of temperature sensor, the fire-proof plate is arranged on waste gas purification inside modules, and the heat-preservation cotton is arranged on waste gas purification module
On inwall.
4. a kind of environmental protection type honeycomb active carbon regenerating unit according to claim 1, it is characterised in that:The air draft module
By including gas skirt, discharge, centrifugal blower, base, blast pipe, the gas skirt is fixed on inside waste gas purification apparatus, institute
State centrifugal blower one end with discharge to be connected, the other end is connected with blast pipe, the base is fixed on above waste gas purification apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710520258.8A CN107243337B (en) | 2017-06-26 | 2017-06-26 | Environment-friendly honeycomb active carbon regenerating unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710520258.8A CN107243337B (en) | 2017-06-26 | 2017-06-26 | Environment-friendly honeycomb active carbon regenerating unit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107243337A true CN107243337A (en) | 2017-10-13 |
CN107243337B CN107243337B (en) | 2020-06-23 |
Family
ID=60014764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710520258.8A Expired - Fee Related CN107243337B (en) | 2017-06-26 | 2017-06-26 | Environment-friendly honeycomb active carbon regenerating unit |
Country Status (1)
Country | Link |
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CN (1) | CN107243337B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110694602A (en) * | 2019-10-25 | 2020-01-17 | 航天凯天环保科技股份有限公司 | Adsorbing material desorption regeneration system |
CN113813940A (en) * | 2021-09-29 | 2021-12-21 | 江苏科仕达实验室环保科技有限公司 | Saturated activated carbon activation regeneration treatment process and control method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2737462Y (en) * | 2004-09-27 | 2005-11-02 | 东莞市南方通用电气有限公司 | Efficient energy-saving active carbon catalytic regenerating apparatus |
CN103120889A (en) * | 2011-11-18 | 2013-05-29 | 郑承煜 | Waste gas catalytic combustion and biological purification device |
CN105214632A (en) * | 2015-09-29 | 2016-01-06 | 安徽绿雅环境工程有限公司 | The full-automatic desorption and regeneration device of charcoal absorption on-line monitoring for VOCs treatment |
CN105546556A (en) * | 2014-10-31 | 2016-05-04 | 朱振新 | Waste gas catalytic combustion purification device |
CN205815723U (en) * | 2016-06-14 | 2016-12-21 | 广州冉升环保工程有限公司 | A kind of regenerating active carbon system |
-
2017
- 2017-06-26 CN CN201710520258.8A patent/CN107243337B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2737462Y (en) * | 2004-09-27 | 2005-11-02 | 东莞市南方通用电气有限公司 | Efficient energy-saving active carbon catalytic regenerating apparatus |
CN103120889A (en) * | 2011-11-18 | 2013-05-29 | 郑承煜 | Waste gas catalytic combustion and biological purification device |
CN105546556A (en) * | 2014-10-31 | 2016-05-04 | 朱振新 | Waste gas catalytic combustion purification device |
CN105214632A (en) * | 2015-09-29 | 2016-01-06 | 安徽绿雅环境工程有限公司 | The full-automatic desorption and regeneration device of charcoal absorption on-line monitoring for VOCs treatment |
CN205815723U (en) * | 2016-06-14 | 2016-12-21 | 广州冉升环保工程有限公司 | A kind of regenerating active carbon system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110694602A (en) * | 2019-10-25 | 2020-01-17 | 航天凯天环保科技股份有限公司 | Adsorbing material desorption regeneration system |
CN113813940A (en) * | 2021-09-29 | 2021-12-21 | 江苏科仕达实验室环保科技有限公司 | Saturated activated carbon activation regeneration treatment process and control method |
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Publication number | Publication date |
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CN107243337B (en) | 2020-06-23 |
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Granted publication date: 20200623 |