CN108217651A - A kind of erosive parti gives up carbon regeneration method - Google Patents
A kind of erosive parti gives up carbon regeneration method Download PDFInfo
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- CN108217651A CN108217651A CN201810312527.6A CN201810312527A CN108217651A CN 108217651 A CN108217651 A CN 108217651A CN 201810312527 A CN201810312527 A CN 201810312527A CN 108217651 A CN108217651 A CN 108217651A
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- 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
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- 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
Abstract
It gives up carbon regeneration method the present invention relates to a kind of erosive parti, this method is：The charcoal that first gives up to erosive parti is dried, then is carbonized and activated using the activation integrated rotary kiln of the charcoal charcoal that gives up to erosive parti, so as to obtain regenerated activated carbon product；High-temperature tail gas caused by the activation integrated rotary kiln of charcoal is collected and is dried using corrosion resistant exhaust collection tower, then high-temperature tail gas feeding dual firing chamber is subjected to burning processing again, high-temperature tail gas after burning carries out heat recovery, neutralisation treatment, bioxin absorptions processing, dust removal process and lye spray process successively again, to carry out harmless treatment to high-temperature tail gas.Present invention is generally directed to erosive parti shape give up that charcoal regeneration production designs into sets of plan, regeneration processing and innoxious vent gas treatment of this method including the charcoal that gives up to erosive parti shape, technological process configuration is reasonable, energy is efficiently utilized in technological process, and production efficiency is high, is conducive to improve enterprise and gives up to erosive parti shape the power of regeneration of charcoal.
Description
Technical field
The present invention relates to active carbon regenerating technology fields, and in particular to a kind of erosive parti gives up carbon regeneration method.
Background technology
After activated carbon adsorption saturation, renewable granulated carbon accounts for about 70 percent, carries out regeneration treatment, both met
Recycling for resource, reduces resource loss, has also saved a large amount of cost for enterprise.
At present, there are many kinds of the regeneration methods of activated carbon, such as：Heat method of reproduction, bio-regeneration method, wet oxidation process,
Solvent regeneration process, electrochemical regeneration method, catalytic wet air oxidation etc..And it is to apply at most to heat method of reproduction, it is industrially most ripe
Regeneration method of active carbon.
The regeneration of activated carbon needs to carry out corresponding regeneration treatment according to the property of useless charcoal.It gives up for erosive parti shape
When charcoal carries out regeneration treatment, need to consider that the erosive parti shape charcoal that gives up can generate band and be corrosive in charing and activation process
High-temperature tail gas, these high-temperature tail gas can etching apparatus, the recycling line of common activated carbon can not adapt to corrosivity
The regeneration treatment of granular useless charcoal, it is therefore desirable to a set of corresponding generating apparatus again of Design for Regeneration for the charcoal that gives up for erosive parti shape,
And harmless treatment is carried out to corrosive high temperatures tail gas.
Invention content
Based on above-mentioned the deficiencies in the prior art, the present invention provides a kind of erosive parti and gives up carbon regeneration method, this method packet
The regeneration processing for the charcoal that gives up to erosive parti shape and innoxious vent gas treatment are included, technological process configuration is reasonable, energy in technological process
Amount is efficiently utilized, and production efficiency is high, is conducive to improve enterprise and is given up to erosive parti shape the power of regeneration of charcoal.
Technical program of the present invention lies in：A kind of erosive parti gives up carbon regeneration method, and this method is：First to corrosivity
The useless charcoal of grain is dried, then is carbonized and activated using the activation integrated rotary kiln of the charcoal charcoal that gives up to erosive parti, so as to obtain
Regenerated activated carbon product；High-temperature tail gas caused by the activation integrated rotary kiln of charcoal is received using corrosion resistant exhaust collection tower
Then high-temperature tail gas feeding dual firing chamber is carried out burning processing by collection and drying again, the high-temperature tail gas after burning carries out successively again
Heat recovery, neutralisation treatment, bioxin absorptions processing, dust removal process and lye spray process, to be carried out to high-temperature tail gas
Harmless treatment.
The erosive parti carbon regeneration method that gives up includes the use of erosive parti shape and gives up charcoal harmless regeneration equipment, described
Erosive parti shape charcoal harmless regeneration equipment of giving up includes combustor, the activation integrated rotary kiln of charcoal, useless charcoal charger, exhaust collection
Tower and dual firing chamber, the combustor are arranged on the discharge end side of the activation integrated rotary kiln of charcoal, from its discharge end to its feed end
For high-temperature gas, the useless charcoal charger is arranged on the activation integrated rotary kiln feed end side of charcoal, the exhaust collection tower setting
In the activation integrated rotary kiln feed end side of charcoal, to collect the high-temperature tail gas of the activation integrated rotary kiln of charcoal in time, and to high temperature
Processing is dried in tail gas, and the exhaust collection tower is piled up using corrosion-proof fire-resistant brick, the outlet of the exhaust collection tower
Mouth is connected to dual firing chamber, to carry out burning processing to high-temperature tail gas；The gas outlet of the dual firing chamber is sequentially connected to waste heat pot
Stove, chilling neutralizing tower, drying tower, bag filter, lye spray column and chimney, between the chilling neutralizing tower and drying tower
It is other on connecting line to be connected to dry-type jetting device, the built-in active charcoal particle of dry-type jetting device, to absorb bioxin
Gas；The steam (vapor) outlet of the waste heat boiler is connected to steam purification stove, and the hot water outlet of the steam purification stove is connected to useless
Charcoal drying equipment, and the steam (vapor) outlet of the steam purification stove is connected to the activation integrated rotary kiln of charcoal.
Preferably, the combustor includes combustion chamber, the upside setting feeding mechanism of the combustion chamber, the feeding mechanism
Including feed bin, blanking runner is provided on the tremie pipe of the feed bin, the blanking runner is driven by variable-frequency motor；The burning
One side lower part of room is provided with air inlet, and air blower, another upper lateral part setting of the combustion chamber are equipped on the air inlet
There is bocca；Combustion chamber inner cavity middle and lower part is provided with air distribution plate, and the air distribution plate is arranged on the upside of combustion chamber air inlet,
And several wind distributing holes are opened up on air distribution plate；It is provided with several air regulating boards on the upside of the air distribution plate, it is right on the air regulating board
Wind adjusting hole should be offered, deashing mechanism is provided on the upside of the air regulating board.
Preferably, the deashing mechanism includes scraper and scraper driving mechanism.The scraper driving mechanism includes pull rod, institute
The inner end for stating pull rod is connected on the both ends of scraper length direction, and the outer end of the pull rod is pierced by combustion chamber, and be pierced by
Connecting rod is provided on two pull rod outer ends of combustion chamber.Connecting rod is pulled, pull rod and scraper are driven by connecting rod, scraper can be made to exist
The upper surface of air regulating board is carried out flyback and is scraped, the ash material being scraped, and falls through wind adjusting hole and wind distributing hole, to be deposited on air regulating board
Ash material remove.
Preferably, it is provided with thermal sleeve on the connecting rod.
Preferably, it is provided with pull rod guide pad on the madial wall of the combustion chamber so that pull rod can be pulled smoothly, be carried
The stability of its high movement, the upper surface that air regulating board can be close to so as to ensure scraper during movement scrapes.
Preferably, the connection of the scraper and pull rod is adjustable connection, to adjust the installation site of scraper and angle.
Preferably, the one end of the air regulating board is provided with air regulating board regulating mechanism.The air regulating board regulating mechanism includes
The nut seat being arranged in the respective side portion of combustion chamber and the adjusting bolt being threaded through on nut seat, the inner end of the adjusting bolt
With the mutual loose joint of connecting seat on air regulating board, such as：Empty set connects.
Preferably, the intracavity bottom of the combustion chamber is provided with the ash collection slot of drawer type, and the ash collection slot can be from burning
The bottom level extraction of room, to clean out ash material.
Preferably, the bottom of the combustion chamber is provided with castor, is used so as to mobile.
Preferably, the activation integrated rotary kiln of the charcoal includes charing section and activation section, and the diameter of the charing section, which is more than, lives
Change the diameter of section, the output terminal of the charing section is provided with reducing extension mouth, and extension mouth diameter is slightly less than activation section diameter, and prolong
It stretches into activation section, the charing section and activation section are obliquely installed, and expanding reach are provided in the middle part of the charing section, in floor space
Under the premise of constant, volume is increased, increases storing area, extends lifting and ventilative time of the material in section is carbonized, makes object
Material fully charing, saves thermal energy, improves carbonization quality and yield.
Preferably, it is laid with material rotating plate on the charing section inner wall.
Preferably, the charing section and activation section junction are equipped with transition bindiny mechanism.
Preferably, the charing section and activation section are set on the base, and drive its rotation by motor and retarder respectively.
The velocity of rotation of the charing section is more than the velocity of rotation of activation section.
Preferably, the velocity of rotation of the charing section is 4~5 revs/min, and the velocity of rotation of the activation section is 2~3
Rev/min.
Preferably, the dual firing chamber includes dual firing chamber's ontology, and burner and secondary benefit are provided on dual firing chamber's ontology
Oxygen air inlet is provided with control valve group on the air inlet of the burner, to access kiln tail gas, dual firing chamber's ontology top
Portion is provided with dump chimney, and operated pneumatic valve is provided on the dump chimney.
The beneficial effects of the present invention are：Present invention is generally directed to erosive parti shapes to give up what charcoal regeneration production designed
Into sets of plan, regeneration processing and innoxious vent gas treatment of this method including the charcoal that gives up to erosive parti shape, technological process configuration
Rationally, energy is efficiently utilized in technological process, and production efficiency is high, is conducive to improve enterprise and is given up to erosive parti shape charcoal
Power of regeneration.
For the combustor of the present invention by improving feeding mechanism and air distribution mechanism, the feeding mechanism enable realizes fuel feedstock
The adjusting of speed, and air distribution plate can realize the adjusting of ventilation quantity, the two cooperates so that biological particles are in the combustion chamber
It boils and is fully burned, and the heat generated has higher controllability, save fuel, also solve traditional combustion machine
The problems such as over-emitting black exhaust, also advantageously improves the regenerated cleanliness factor of activated carbon.
The activation integrated rotary kiln of charcoal of the present invention in the middle part of charing section by setting expanding reach, in floor space and other portions
Under the premise of part is constant, volume is increased, increases storing area, extends lifting and ventilative time of the material in section is carbonized, makes
Material fully carbonizes, and not only saves thermal energy, also improves carbonization quality and yield.
Description of the drawings
Fig. 1 is that erosive parti gives up the attachment structure schematic diagram of equipment corresponding to carbon regeneration method in embodiment.
Fig. 2 is the structure diagram of combustor in embodiment.
Fig. 3 is the close-up schematic view at A in Fig. 2.
Fig. 4 is the overlooking the structure diagram of combustor deashing mechanism in embodiment.
Fig. 5 is the structure diagram of the activation integrated rotary kiln of charcoal in embodiment.
In Fig. 1：K1- combustors, the activation integrated rotary kiln of K2- charcoals, K3- give up charcoal charger, K4- exhaust collections tower,
K5- dual firing chamber, K6- burners, bis- oxygenating air inlets of K7-, K8- control valve groups, K9- dumps chimney, K10-
Operated pneumatic valve, K11- waste heat boilers, K12- chillings neutralizing tower, K13- drying towers, K14- bag filters, K15- lye
Give up charcoal drying equipment, K20- of spray column, K16- chimneys, K17- dry-type jettings device, K18- steam purifications stove, K19- draws
Wind turbine, K21- lye circulatory pools.
In Fig. 2 to Fig. 4：1- combustion chambers, 2- feed bins, 3- blankings runner, 4- variable-frequency motors, 5- air blowers, 6- sprays
Nozzles, 7- air distribution plates, 8- air regulating boards, 9- nut seats, 10- adjusting bolts, 11- connecting seats, 12- scrapers, 13- are drawn
Bar, 14- connecting rods, 15- thermal sleeves, 16- pull rods guide pad, 17- ash collection slots, 18- castors.
In Fig. 5：1- charings section, 2- activation sections, 3- material rotating plates, 4- extensions mouth, 5- expanding reach.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
As shown in Figure 1, the erosive parti of the present invention gives up, carbon regeneration method is：The charcoal that first gives up to erosive parti is done
It is dry, then carbonized and activated using the activation integrated rotary kiln of the charcoal charcoal that gives up to erosive parti, so as to obtain regenerated activated carbon
Product；High-temperature tail gas caused by the activation integrated rotary kiln of charcoal is collected and is dried using corrosion resistant exhaust collection tower, so
Afterwards again by high-temperature tail gas feeding dual firing chamber carry out burning processing, the high-temperature tail gas after burning again successively carry out heat recovery, in
With processing, bioxin absorptions processing, dust removal process and lye spray process, to carry out harmless treatment to high-temperature tail gas.
The erosive parti carbon regeneration method that gives up includes the use of erosive parti shape and gives up charcoal harmless regeneration equipment, described
Erosive parti shape charcoal harmless regeneration equipment of giving up includes combustor K1, the activation integrated rotary kiln K2 of charcoal, useless charcoal charger K3, tail
Gas collects tower K4 and dual firing chamber K5, and the combustor K1 is arranged on the discharge end side of the activation integrated rotary kiln K2 of charcoal, goes out from it
Expecting that end supplies high-temperature gas to its feed end, the useless charcoal charger K3 is arranged on the activation integrated rotary kiln K2 feed end sides of charcoal,
The exhaust collection tower K4 is arranged on the activation integrated rotary kiln K2 feed end sides of charcoal, to collect activation integrated turn of charcoal in time
The high-temperature tail gas of kiln K2, and high-temperature tail gas is dried processing, the exhaust collection tower K4 is piled up using corrosion-proof fire-resistant brick
It forms, the gas outlet of the exhaust collection tower K4 is connected to dual firing chamber K5, to carry out burning processing to high-temperature tail gas.Described two
It fires room K5 and includes dual firing chamber's ontology, burner K6 and secondary oxygenating air inlet K7, the combustion are provided on dual firing chamber's ontology
Control valve group K8 is provided on the air inlet of burner K6, to access kiln tail gas, dual firing chamber's bodies top is provided with tightly
Operated pneumatic valve K10 is provided on anxious blowdown stack K9, the dump chimney K9.
The gas outlet of the dual firing chamber K5 is sequentially connected to waste heat boiler K11, chilling neutralizing tower K12, drying tower K13, cloth
Bag dust collector K14, lye spray column K15 and chimney K16, the connecting line between the chilling neutralizing tower K12 and drying tower K13
Upper side is connected to dry-type jetting device K17, the built-in active charcoal particles of dry-type jetting device K17, by spraying activated carbon
Grain absorbs bioxin gas；The steam (vapor) outlet of the waste heat boiler K11 is connected to steam purification stove K18, the steam purification
The hot water outlet of stove K18 is connected to useless charcoal drying equipment K19, to dry useless carbon feedstock, the useless charcoal drying equipment K19 settings
In useless charcoal charger K3 sides, and useless charcoal charger K3 is connected to, and the steam (vapor) outlet of the steam purification stove K18 is connected to
The activation integrated rotary kiln K2 of charcoal, so as to activated carbon.
As shown in Figures 2 to 4, the combustor includes combustion chamber 1, the upside setting feeding mechanism of the combustion chamber, institute
It states feeding mechanism and includes feed bin 2, be provided with blanking runner 3 on the tremie pipe of the feed bin 2, the blanking runner 3 is by variable-frequency electric
Machine 4 drives, can according to actual needs, the rotating speed of variable frequency adjustment blanking runner 3, so as to adjust the discharge quantity of fuel.
As shown in Figures 2 to 4, a side lower part of the combustion chamber 1 is provided with air inlet, and drum is equipped on the air inlet
Wind turbine 5, another upper lateral part of the combustion chamber 1 are provided with bocca 6.
As shown in Figures 2 to 4, the 1 inner cavity middle and lower part of combustion chamber is provided with air distribution plate 7, and the air distribution plate 7 is arranged on combustion
The upside of room air inlet is burnt, and several wind distributing holes are opened up on the air distribution plate 7, the upside of the air distribution plate 7 is provided with tune wind
Plate 8, correspondence offers several wind adjusting holes on the air regulating board 8, by adjusting air regulating board, wind distributing hole is made to misplace with wind adjusting hole,
So as to reach the ventilation quantity for adjusting air distribution plate.
As shown in Figures 2 to 4, the one end of the air regulating board 8 is provided with air regulating board regulating mechanism.The air regulating board is adjusted
Mechanism includes the nut seat 9 being arranged in the respective side portion of combustion chamber and the adjusting bolt 10 being threaded through on nut seat 9, the adjusting
The inner end of bolt 10 and the 11 mutual loose joint of connecting seat on air regulating board 8.
As shown in Figures 2 to 4,8 upside of air regulating board is provided with deashing mechanism, and the deashing mechanism includes 12 He of scraper
Scraper driving mechanism.The scraper driving mechanism includes pull rod 13；The inner end of the pull rod 13 is connected to 12 length side of scraper
To both ends on, the connection of the scraper 12 and pull rod 13 is adjustable connection, to adjust the installation site of scraper 12 and angle
Degree；The outer end of the pull rod 13 is pierced by combustion chamber, and is pierced by two pull rod outer ends of combustion chamber and is provided with connecting rod 14, institute
It states and thermal sleeve 15 is provided on connecting rod.It pulls pull rod 13 that scraper 12 can be made to carry out flyback in the upper surface of air regulating board 8 to scrape, be scraped
Ash material fall through wind adjusting hole and wind distributing hole, so that the ash material that will be deposited on air regulating board 8 is removed.The inside of the combustion chamber 1
Pull rod guide pad 16 is provided on wall, pull rod is enable smoothly to be pulled, the stability of its movement is improved, so as to ensure scraper
The upper surface that can be close to air regulating board during movement scrapes.
As shown in Figures 2 to 4, the intracavity bottom of the combustion chamber 1 is provided with the ash collection slot 17 of drawer type, the ash collection slot
17 can extract out from the bottom level of combustion chamber 1, to clean out ash material.
As shown in Figures 2 to 4, the bottom of the combustion chamber 1 is provided with castor 18, is used so as to mobile.
For the combustor by improving feeding mechanism and air distribution mechanism, the feeding mechanism enable realizes fuel feedstock speed
Adjusting, and air distribution plate can realize the adjusting of ventilation quantity, and the two cooperates so that biological particles boil in the combustion chamber
And be fully burned, and generate heat have higher controllability, save fuel, also solve traditional combustion machine emit it is black
The problems such as cigarette, also advantageously improves the regenerated cleanliness factor of activated carbon.
As shown in figure 5, the activation integrated rotary kiln K2 of charcoal includes charing section 1 and activation section 2, charing 1 inner wall of section
On be laid with material rotating plate 3.
As shown in figure 5, the diameter of the charing section 1 is more than the diameter of activation section 2, the output terminal setting of the charing section 1
There is reducing to extend mouth 4, extension 4 diameter of mouth is slightly less than 2 diameter of activation section, and extend into activation section 2, described to carbonize section 1 and live
Change 2 junction of section and be equipped with transition bindiny mechanism.
As shown in figure 5, the charing section 1 and activation section 2 are obliquely installed, so that material can automatically be conveyed by gravity.
As shown in figure 5, the charing section 1 and activation section 2 are set on the base, and drive it by motor and retarder respectively
Rotation.Charing section and activation section are run using asynchronous rotary mode, and the velocity of rotation of the charing section 1 is more than turning for activation section 2
Dynamic speed.The velocity of rotation of the charing section 1 is 4~5 revs/min, and the velocity of rotation of the activation section 2 is 2~3 revs/min.
As shown in figure 5,1 middle part of charing section is provided with expanding reach 5, under the premise of floor space is constant, increase
Volume increases storing area, extends lifting and ventilative time of the material in section is carbonized, material is made fully to carbonize, save thermal energy,
Improve carbonization quality and yield.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field is included in the scope of patent protection of the present invention.
Claims (6)
- The carbon regeneration method 1. a kind of erosive parti gives up, it is characterised in that：The charcoal that first gives up to erosive parti is dried, then use The activation integrated rotary kiln of the charcoal charcoal that gives up to erosive parti is carbonized and is activated, so as to obtain regenerated activated carbon product；Charcoal is lived High-temperature tail gas caused by changing integral type rotary kiln is collected and is dried using corrosion resistant exhaust collection tower, then again by high temperature Tail gas is sent into dual firing chamber and carries out burning processing, and the high-temperature tail gas after burning carries out heat recovery, neutralisation treatment, bis- Evil successively again English absorption processing, dust removal process and lye spray process, to carry out harmless treatment to high-temperature tail gas；This method includes the use of the activation integrated rotary kiln of combustor, charcoal, useless charcoal charger, exhaust collection tower and dual firing chamber, described Combustor is arranged on the discharge end side of the activation integrated rotary kiln of charcoal, described from its discharge end to its feed end for high-temperature gas Useless charcoal charger is arranged on the activation integrated rotary kiln feed end side of charcoal, and the exhaust collection tower is arranged on activation integrated turn of charcoal To collect the high-temperature tail gas of the activation integrated rotary kiln of charcoal in time, and high-temperature tail gas is dried processing in kiln feed end side, The exhaust collection tower is piled up using corrosion-proof fire-resistant brick, and the gas outlet of the exhaust collection tower is connected to dual firing chamber, with Just burning processing is carried out to high-temperature tail gas；The gas outlet of the dual firing chamber is sequentially connected to waste heat boiler, chilling neutralizing tower, drying Tower, bag filter, lye spray column and chimney, on the connecting line between the chilling neutralizing tower and drying tower it is other be connected to it is dry Formula injection apparatus, the built-in active charcoal particle of dry-type jetting device, to absorb bioxin gas；The waste heat boiler Steam (vapor) outlet is connected to steam purification stove, and the hot water outlet of the steam purification stove is connected to useless charcoal drying equipment, and the steaming The steam (vapor) outlet of vapour purification furnace is connected to the activation integrated rotary kiln of charcoal；The combustor includes combustion chamber, the upside setting feeding mechanism of the combustion chamber, and the feeding mechanism includes feed bin, institute It states and blanking runner is provided on the tremie pipe of feed bin, the blanking runner is driven by variable-frequency motor；Under the side of the combustion chamber Portion is provided with air inlet, and air blower is equipped on the air inlet, and another upper lateral part of the combustion chamber is provided with bocca；Institute It states combustion chamber inner cavity middle and lower part and is provided with air distribution plate, the air distribution plate is arranged on the upside of combustion chamber air inlet, and on air distribution plate Open up several wind distributing holes；Several air regulating boards are provided on the upside of the air distribution plate, correspondence offers tune on the air regulating board Air holes, the air regulating board upside are provided with deashing mechanism；The activation integrated rotary kiln of charcoal includes charing section and activation section, and the diameter of the charing section is more than the diameter of activation section, The output terminal of the charing section is provided with reducing extension mouth, and extension mouth diameter is slightly less than activation section diameter, and extend into activation section Interior, the charing section and activation section are obliquely installed, and expanding reach is provided in the middle part of the charing section.
- The carbon regeneration method 2. erosive parti according to claim 1 gives up, it is characterised in that：The deashing mechanism includes scraping Knife and scraper driving mechanism, the scraper driving mechanism include pull rod, and the inner end of the pull rod is connected to scraper length direction Both ends on, the outer end of the pull rod is pierced by combustion chamber, and is pierced by the company of being provided on two pull rod outer ends of combustion chamber Bar.
- The carbon regeneration method 3. erosive parti according to claim 1 gives up, it is characterised in that：The one end of the air regulating board Air regulating board regulating mechanism is provided with, the air regulating board regulating mechanism includes the nut seat being arranged in the respective side portion of combustion chamber and wears The adjusting bolt being located on nut seat, the mutual loose joint of connecting seat on the inner end and air regulating board of the adjusting bolt.
- The carbon regeneration method 4. erosive parti according to claim 1 gives up, it is characterised in that：The interior bottom of chamber of the combustion chamber Portion is provided with the ash collection slot of drawer type.
- The carbon regeneration method 5. erosive parti according to claim 1 gives up, it is characterised in that：Cloth on the charing section inner wall Equipped with material rotating plate, the charing section and activation section junction are equipped with transition bindiny mechanism, and the velocity of rotation of the charing section is more than The velocity of rotation of activation section, the velocity of rotation of the charing section is 4~5 revs/min, and the velocity of rotation of the activation section is 2~3 Rev/min.
- The carbon regeneration method 6. erosive parti according to claim 1 gives up, it is characterised in that：The dual firing chamber includes two combustions Room ontology is provided with burner and secondary oxygenating air inlet on dual firing chamber's ontology, is set on the air inlet of the burner There is control valve group, to access kiln tail gas, dual firing chamber's bodies top is provided with dump chimney, the dump Operated pneumatic valve is provided on chimney.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289819A (en) * | 2018-09-25 | 2019-02-01 | 浙江省林业科学研究院 | A kind of the energy conservation and environmental protection regeneration method and technique of powdery waste active carbon |
| CN111644167A (en) * | 2020-06-10 | 2020-09-11 | 湖北君集水处理有限公司 | Device and method for efficient regeneration and waste gas treatment of powdered activated carbon |
| CN111686706A (en) * | 2020-07-17 | 2020-09-22 | 宁夏宜鑫环保科技有限公司 | Negative pressure closed type energy-saving activation regeneration system for dangerous waste carbon |
| CN111686705A (en) * | 2020-07-17 | 2020-09-22 | 宁夏宜鑫环保科技有限公司 | Harmless and dangerous waste carbon energy-saving activation regeneration system |
| CN112456494A (en) * | 2020-12-14 | 2021-03-09 | 湖州强大环保科技有限公司 | Energy-saving and environment-friendly activated carbon regeneration activation method and system |
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| CN101519202A (en) * | 2009-04-16 | 2009-09-02 | 王立新 | Carbonization-activation integral furnace for producing active carbon |
| CN102072482A (en) * | 2010-07-14 | 2011-05-25 | 杜克镛 | Biomass energy combustor |
| CN102515158A (en) * | 2011-12-31 | 2012-06-27 | 福建省建瓯市芝星活性炭有限公司 | Variable-diameter split-type activated carbon production and carbon activation integrated ring kiln adopting phosphoric acid method |
| CN106622121A (en) * | 2015-11-02 | 2017-05-10 | 杭州科瑞特环境技术有限公司 | Saturated activated carbon regeneration system with low energy consumption and method thereof |
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| CN111644167A (en) * | 2020-06-10 | 2020-09-11 | 湖北君集水处理有限公司 | Device and method for efficient regeneration and waste gas treatment of powdered activated carbon |
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