CN201648303U - H-type carbonizing furnace - Google Patents
H-type carbonizing furnace Download PDFInfo
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- CN201648303U CN201648303U CN201020128982XU CN201020128982U CN201648303U CN 201648303 U CN201648303 U CN 201648303U CN 201020128982X U CN201020128982X U CN 201020128982XU CN 201020128982 U CN201020128982 U CN 201020128982U CN 201648303 U CN201648303 U CN 201648303U
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model relates to an H-type carbonizing furnace which structurally comprises a feeding nozzle, a feeding pipe, a rotating sleeve, a rotating shaft, a material distributor, an air inlet nozzle, a gasifying chamber, a carbonizing chamber, an ignition furnace door, an ash discharging grate, a furnace body water sleeve, an ash removing furnace door below the furnace, a fireproof lining, an integrated furnace seat, a high-temperature carbon dioxide, a conical ash discharging hopper, an ash outlet nozzle, a supporting shaft sleeve, a conical ash discharging hopper, a carbon outlet nozzle, a material supporting plate, a support below the furnace, a carbon scraper, a pumping fuel gas ring, a pumping fuel gas nozzle, a furnace top, a rotating gear, an in-furnace distributing harrow and a water-cooling support. The H-type carbonizing furnace has the advantages that the high-temperature heat in a carrier of the produced fuel gas can be used for distilling, carbonizing and producing biomass active carbon, the energy resource can be saved, the heat value of the biomass fuel gas can be improved, the wood tar in the fuel gas can be collected by a dry-method fuel-gas purification technology; the pyroligneous acid can be used for industrial chemical raw materials; and the H-type carbonizing furnace can be used for converting the agricultural waste resources into industrial chemical raw materials.
Description
Technical field
The utility model relates to a kind of H type charring furnace, belong to carbonated gas generating stove manufacturing and applied technical field.。
Background technology:
The prior art charring furnace with double furnace chambers therefor, be in stove, to divide gasification furnace chamber and the charing furnace chamber that is arranged, during operation agriculture and forestry organic waste materials such as biomass straw are pulverized through processing, add the method that in the furnace chamber that separates separately in the stove biomass charcoal is changed into destructive distillation charcoal and biological fuel gas after the moulding, biomass charcoal of Sheng Chaning and carbo lignius composition are basic identical in this way, yet industry in service remain in certain defective as follows: be that gasification furnace chamber bottom blasts air (vaporized chemical) and adopts malleation gasification reaction from bottom to top in the stove when moving because of charring furnace with double furnace chambers therefor, the high-temperature fuel gas that makes the interior gasification materiel of stove produce 400-600 ℃ when gasification enters the charing furnace chamber that is arranged on the next door from the furnace chamber top, high-temperature fuel gas is entered the charring furnace from the top of charing furnace chamber, the destructive distillation of charing material is become biomass charcoal and biological fuel gas, during the operation of this stove because comparatively desirable in the charing effect of one side material close with the gasification furnace chamber, and at two chambeies distance the other side far away, because of high-temperature fuel gas distributes less than causing the material charing effect in the charing furnace chamber unsatisfactory, and charcoal in half a lifetime (being commonly called as colored charcoal) appears so make the carbonization product quality in the stove can not get ensureing, particularly stove in when operation since fire door can't to accomplish sealing reinforced, when reinforced to stove on charging opening open frequent, can not ensure the regulation of vapourizing furnace strict sealing when operation, remain defective in dangerous production.
Summary of the invention:
The method that the utility model proposes a kind of H type charring furnace and produce biomass active charcoal and carbonated gas, its purpose is intended to overcome the above-mentioned defective of existing in prior technology.
Technical solution of the present utility model: H type charring furnace, it is characterized in that being provided with the vaporizer charging opening at the middle part of vaporizer filling tube, centre at the vaporizer filling tube is provided with rotating casing, top at rotating casing is provided with revolving gear, be provided with the Fabric glassware in the bottom of rotating casing, be provided with in the bottom of rotating casing and weed claw in the stove, centre at rotating casing is provided with rotation axis, top at rotation axis is provided with revolving gear, be provided with water-cooled supports in the bottom of rotation axis, the periphery of vaporizer is provided with refractory lining in stove, the bottom of vaporizer is provided with gas combustion chamber in stove, be provided with vaporizer igniting fire door on the top of gas combustion chamber, top at the igniting fire door is provided with the air feed tube mouth, be provided with gas combustion chamber's igniting fire door in the bottom of gas combustion chamber, be provided with water-cooled supports on the top of gas combustion chamber, the top of supporting in water-cooled is provided with dump grate, be provided with the taper ash-unloading hopper in the bottom of gas combustion chamber, be provided with the ash discharge mouth of pipe in the bottom of taper ash-unloading hopper, the periphery of coking chamber is provided with anti-liner in stove, be provided with suction combustion gas circle in the stove in the bottom of coking chamber, the bottom of suction combustion gas circle is provided with charcoal activating chamber in stove, bottom in charcoal activating chamber is provided with carbon scraper, bottom at carbon scraper is provided with supporting board, be provided with the stove lower support in the bottom of supporting board, be provided with taper in the bottom of stove lower support and unload the charcoal bucket, the bottom of unloading the charcoal bucket in taper is provided with the gac outlet pipe, the outside of anti-liner is provided with furnace water jacket in stove, be provided with the high temperature carbon dioxide inlet mouth in the bottom of furnace water jacket, be provided with the coking chamber furnace roof on the top of furnace water jacket, be provided with the suction combustion gas mouth of pipe at the middle part, side of coking chamber furnace roof, in the middle of the top of coking chamber furnace roof, be provided with the sealing filling tube, centre at the sealing filling tube is provided with rotation axis, top at rotation axis is provided with revolving gear, bottom at rotation axis is provided with carbon scraper, is provided with the sealing charging opening at the middle part of sealing filling tube.
Advantage of the present utility model:
1, utilizes H type charring furnace to produce the method for biomass active charcoal and carbonated gas and China can be produced every year a large amount of agriculture and forestry organic waste material resources be arranged, the also alternative oil liquefied gas of economic worth that utilizes that production biomass active charcoal and carbonated gas improve the agricultural waste resource burns with clean high quality gas fuel and the generating of supply gas internal-combustion engine for vast rural urbanization resident, is the effective measure that are fit to the energy-saving and emission-reduction of vast rural area.
2, the utility model is produced in the method for biomass active charcoal and carbonated gas, produces 800-900 ℃ of high temperature carbon dioxide CO after gas combustion chamber's burning of combustion gas through the vaporizer bottom is set with output
2Gas is used for producing gac, save energy still not, and it is very effective to the calorific value that improves the combustion gas of stove endogenous substance, main is the wood tar oil that can utilize in the dry cleaning gas technology collection combustion gas, wood vinegar is used as industrial chemicals, the economic worth that biomass straw per ton produced will be brought up to more than 1000 yuan, and its economic benefit is very remarkable.
3, China is that annual the producing of large agricultural country has a large amount of abundant agricultural wastes resources, the method and the H type charring furnace that utilize the present invention to produce biomass active charcoal and carbonated gas become the agricultural wastes resource conversion Chemicals such as industry, environmental protection, to development China rural area recycling economy, increase peasant income, improve the life of farmers condition, for building the new rural area of Chinese society doctrine, the realization rural urbanization can be made certain contribution.
Description of drawings:
Accompanying drawing 1 is the structural representation of H type charring furnace embodiment.
1 is the vaporizer charging opening among the figure, the 2nd, the vaporizer filling tube, the 3rd, rotating casing, the 4th, rotation axis, the 5th, the Fabric glassware, the 6th, the air feed tube mouth, the 7th, vaporizer, the 8th, vaporizer igniting fire door, the 9th, dump grate, the 10th, gas combustion chamber, the 11st, gas combustion chamber's igniting fire door, the 12nd, refractory lining in the stove, the 13rd, whole stove seat, the 14th, the high temperature carbon dioxide inlet mouth, the 15th, the taper ash-unloading hopper, the 16th, go out the lime-ash mouth of pipe, the 17th, support sleeve, the 18th, the charcoal bucket is unloaded in taper, the 19th, the gac outlet pipe, the 20th, supporting board, the 21st, the stove lower support, the 22nd, carbon scraper, the 23rd, charcoal activating chamber, the 24th, suction combustion gas circle, the 25th, coking chamber, the 26th, refractory lining in the stove, the 27th, furnace water jacket, the 28th, the suction combustion gas mouth of pipe, the 29th, the coking chamber furnace roof, the 30th, the sealing filling tube, the 31st, rotation axis, the 32nd, the sealing charging opening, the 33rd, revolving gear, the 34th, weed claw in the stove, the 35th, water-cooled supports, the 36th, revolving gear, the 37th, revolving gear.
Embodiment
Contrast accompanying drawing 1, its structure is to be provided with vaporizer charging opening 1 at the middle part that the vaporizer furnace roof is provided with filling tube 2, be provided with rotating casing 3 in the centre of vaporizer filling tube 2, be provided with revolving gear 37 on the top of rotating casing 3, be provided with Fabric glassware 5 in the bottom of rotating casing 3, be provided with in the bottom of rotating casing 3 and weed claw 34 in the stove, be provided with rotation axis 4 in the centre of rotating casing 3, be provided with revolving gear 36 on the top of rotation axis 4, be provided with water-cooled in the bottom of rotation axis 4 and support 35, the periphery of vaporizer 7 is provided with refractory lining 12 in stove, the bottom of vaporizer 7 is provided with gas combustion chamber 10 in stove, be provided with vaporizer igniting fire door 8 on the top of gas combustion chamber 10, top at igniting fire door 8 is provided with air feed tube mouth 6, be provided with gas combustion chamber's igniting fire door 11 in the bottom of gas combustion chamber 10, be provided with water-cooled on the top of gas combustion chamber 10 and support 35, top in water-cooled support 35 is provided with dump grate 9, be provided with taper ash-unloading hopper 15 in the bottom of gas combustion chamber 10, be provided with out the lime-ash mouth of pipe 16 in the bottom of taper ash- unloading hopper 15,25 is coking chambers in the stove among the figure, the periphery of coking chamber 25 is provided with anti-liner 26 in stove, be provided with suction combustion gas circle 24 in the stove in the bottom of coking chamber 25, the bottom of suction combustion gas circle 24 is provided with charcoal activating chamber 23 in stove, be provided with carbon scraper 22 in the bottom of charcoal activating chamber 23, be provided with supporting board 20 in the bottom of carbon scraper 22, be provided with stove lower support 21 in the bottom of supporting board 20, be provided with taper in the bottom of stove lower support 21 and unload charcoal bucket 18, the bottom of unloading charcoal bucket 18 in taper is provided with gac outlet pipe 19, the outside of anti-liner 26 is provided with furnace water jacket 27 in stove, is provided with high temperature carbon dioxide CO in the bottom of furnace water jacket 27
2 Inlet mouth 14, be provided with coking chamber furnace roof 29 on the top of furnace water jacket 27, be provided with the suction combustion gas mouth of pipe 28 at the middle part, side of coking chamber furnace roof 29, in the middle of the top of coking chamber furnace roof 29, be provided with sealing filling tube 30, centre at sealing filling tube 30 is provided with rotation axis 31, is provided with revolving gear 33 on the top of rotation axis 31, is provided with carbon scraper 22 in the bottom of rotation axis 31, be provided with sealing charging opening 32 at the middle part of sealing filling tube 30,13 is whole stove seats among the figure.
Vaporizer in the H type charring furnace, its structure is the middle filling tube that is provided with of the furnace roof on vaporizer top in stove, filling tube top is provided with revolving gear, centre at filling tube is provided with rotating casing, in rotating casing, be provided with rotation axis, be provided with required vaporized chemical (air) the air inlet mouth of pipe in the stove in the side of vaporizer furnace roof portion, periphery in vaporizer is provided with refractory lining in the stove, be provided with vaporizer igniting fire door in the middle and upper part of vaporizer, the high temperature carbon dioxide CO that is provided with gas combustion chamber's igniting fire door in the bottom of vaporizer and communicates with coking chamber in the stove
2Inlet mouth, bottom at gas combustion chamber's igniting fire door is provided with the taper ash-unloading hopper, being provided with out the lime-ash mouth of pipe in the bottom of taper ash-unloading hopper is connected with unloading valve, be provided with water-cooled supports in the vaporizer bottom, the centre of supporting in water-cooled is provided with water-cooled bearing, be provided with rotation axis and dump grate on the top of water-cooled bearing, top at dump grate is provided with lime scraping knife, lime scraping knife and rotation axis bottom link, top at rotation axis links with the revolving gear that is arranged on filling tube top, outside at rotation axis is provided with rotating casing, be provided with rotation in the bottom of rotating casing and weed claw, be provided with Fabric glassware in the stove on the top of weeding claw, rotating casing is arranged on the centre of filling tube, links with the revolving gear that is arranged on filling tube top on the top of rotating casing.
The coking chamber that is provided with in the H type charring furnace, its structure is the middle sealing filling tube that is provided with of the furnace roof portion of coking chamber in stove, top at the sealing filling tube is provided with revolving gear, centre at the sealing filling tube is provided with rotation axis, top and revolving gear at rotation axis link, bottom at rotation axis links with the carbon scraper that is arranged on charcoal activating chamber bottom, in coking chamber, be provided with refractory lining, be provided with in the stove combustion gas circle of bleeding in the bottom of coking chamber, the bleed bottom of circle of combustion gas is provided with charcoal activating chamber and is provided with high temperature carbon dioxide CO in the side of charcoal activating chamber in stove
2Inlet mouth, be provided with carbon scraper in charcoal activating chamber bottom, be provided with supporting board in the carbon scraper bottom, be provided with the stove lower support in the bottom of supporting board, be provided with taper in the bottom of stove lower support and unload the charcoal bucket, the bottom of unloading the charcoal bucket in taper is provided with the gac outlet pipe, and the gac outlet pipe links with the sealing discharge valve, and H type charring furnace is arranged on the top of whole stove seat.
Embodiment 1: with bamboo waste, shell, materials such as wood chip are through pulverizing moulding, make Φ 6-10mm, the cylindrical pellet material of long 30-50mm, by being arranged on the middle part charging opening 1 of top filling pipe 2, gasification materiel is added in the stove 1.2 meters of Φ, the top of the interior vaporizer 7 of stove that body of heater is high 4.8 meters, then again the charing material is added in the stoves in the coking chamber 25 by the middle part sealing charging opening 32 that is arranged on the sealing filling tube 30 on coking chamber furnace roof portion 29 tops in the stove, after treating that the charing material is filled it up with, close sealing charging opening 32, start earlier during operation and be arranged on the outer negative pressure roots blower of stove, open the igniting fire door 8 that is arranged on vaporizer 7 tops in the stove, light the gasification materiel on vaporizer 7 tops, unlatching is arranged in the stove that the vaporizer furnace roof is lateral to advance air (vaporized chemical) mouth of pipe 6, then close igniting fire door 8, outside stove, under the effect of the negative pressure roots blower of setting, inhale the high-temperature fuel gas that produces 400-600 ℃ in the vaporizer in the continuously pumping stove and enter burning and 800-900 ℃ of high temperature carbon dioxide CO of generation in the gas combustion chamber 10 that is arranged on the vaporizer bottom
2Gas is through being arranged on the bottom high temperature carbon dioxide CO of gas combustion chamber
2Inlet mouth enters in the outside charcoal activating chamber of suction combustion gas circle 24 and produces gac, to enter through the high-temperature fuel gas after gac is produced in activation in the stove in the coking chamber, the destructive distillation of charing material is become biomass charcoal and discharges hydrocarbon polymer CmHmm in the fugitive constituent simultaneously, methane CH
4, carbon monoxide CO
2, hydrogen H
2Carbonated gas Deng the golf calorific value hydrocarbons, then by the carbonated gas in the suction combustion gas mouth of pipe 28 suction stoves that are arranged on coking chamber furnace roof 29 bottoms in the stove, dry purifying system outside being arranged on stove with other separating substances in the combustion gas after, promptly produce clean fine carbonated gas for the rural urbanization resident burn with and supply with the gas internal-combustion engine generating.
During operation dry distillation charring in the coking chamber 25 in the charing material adding stove is become biomass charcoal, in the charcoal activating chamber by being arranged on suction combustion gas circle outside, coking chamber bottom in the stove 23 biomass charcoal is activated into gac, scrape the taper that is arranged on carbon scraper 22 bottoms from the carbon scraper 22 that charcoal activating chamber 23 bottoms are set and unload the charcoal bucket 18, unload the gac outlet pipe 19 of charcoal bucket 18 bottoms and discharge out of the furnace through being arranged on taper again.
Gasification materiel lime-ash behind the vaporizer gasification reaction in stove falls into the bottom taper ash-unloading hopper 15 that is arranged on vaporizer 7 in the stove by the middle part dump grate 9 that is arranged on vaporizer 7 in the stove during operation, and the bottom through being arranged on taper ash-unloading hopper 15 goes out the lime-ash mouth of pipe 16 and discharges out of the furnace again.
The interior vaporizer of stove per hour consumes the gasification materiel 200kg production biological fuel gas 400m that cylindrical particles is made in pulverizing moulding such as bamboo waste, shell, wood chip during operation
3, lime-ash 10kg.
The interior coking chamber of stove per hour consumes pulverizing moulding such as bamboo waste, shell, wood chip during operation, and the charing material 150kg that makes cylindrical pellet produces biomass active charcoal 25kg, biomass carbonization combustion gas 100m
3, wood vinegar 25kg, wood tar oil 1.5kg.
More than add up to and consume biomass straw 350kg, produce 5000-6000KJ/m
3Biomass carbonated gas 500m
3, biological activity matter charcoal 25kg, wood vinegar 25kg, wood tar oil 1.5kg, charcoal ash 10kg.
Embodiment 2:
With straw, straw, materials such as cornstalk are through pulverizing moulding, make Φ 6-10mm, the cylindric small particles material of long 30-50mm, by being arranged on the middle part charging opening 1 of top filling pipe 2, gasification materiel is added in the stove 1.8 meters of Φ, the top of the interior vaporizer 7 of stove that body of heater is high 5.3 meters, then again the charing material is added in the stoves in the coking chamber 25 by the middle part sealing charging opening 32 that is arranged on the sealing filling tube 30 on coking chamber furnace roof portion 29 tops in the stove, after treating that the charing material is filled it up with, close sealing charging opening 32, start earlier during operation and be arranged on the outer negative pressure roots blower of stove, open and be arranged on vaporizer 7 upper point stove doors 8 in the stove, light the gasification materiel of vaporizer 7 internal upper parts, unlatching is arranged in the stove that the vaporizer furnace roof is lateral to advance air (vaporized chemical) mouth of pipe 6, then close igniting fire door 8, under the effect of the negative pressure roots blower that is provided with outside stove, the high-temperature fuel gas that produces 400-600 ℃ in the continuously pumping stove in the vaporizer enters burning and 800-900 ℃ of high temperature carbon dioxide CO of generation in the gas combustion chamber 10 that is arranged on the vaporizer bottom
2Gas is through being arranged on the bottom high temperature carbon dioxide CO of gas combustion chamber
2Inlet mouth, enter in the outside charcoal activating chamber of suction combustion gas circle 24 and produce gac, high-temperature fuel gas behind the activated production gac is entered in the stove in the coking chamber, earlier the destructive distillation of charing material is become biomass charcoal and discharge hydrocarbon polymer CmHmm in the fugitive constituent simultaneously, methane CH
4, carbon monoxide CO, hydrogen H
2Carbonated gas Deng the golf calorific value hydrocarbons, then by the carbonated gas in the suction combustion gas mouth of pipe 28 suction stoves that are arranged on coking chamber furnace roof 29 bottoms in the stove, dry purifying system outside being arranged on stove with other separating substances in the combustion gas after, promptly produce clean fine carbonated gas for the rural urbanization resident burn with and supply with the gas internal-combustion engine generating.
Earlier dry distillation charring in the coking chamber 25 in the charing material adding stove is become biomass charcoal during operation, in the charcoal activating chamber by being arranged on suction combustion gas circle outside, coking chamber bottom in the stove 23 biomass charcoal is activated into gac, scrape the taper that is arranged on carbon scraper 22 bottoms from the carbon scraper 22 that is arranged on charcoal activating chamber 23 bottoms and unload the charcoal bucket 18, unload the gac outlet pipe 19 of charcoal bucket 18 bottoms and discharge out of the furnace through being arranged on taper again.
Gasification materiel lime-ash behind the vaporizer gasification reaction in stove falls into the bottom taper ash-unloading hopper 15 that is arranged on vaporizer 7 in the stove by the middle part dump grate 9 that is arranged on vaporizer 7 in the stove during operation, and the bottom ash discharge mouth of pipe 16 through being arranged on taper ash-unloading hopper 15 discharges out of the furnace again.
The interior vaporizer of stove per hour consumes pulverizing moulding such as straw, straw, cornstalk during operation, and the gasification materiel 400kg that makes cylindrical pellet produces biological fuel gas 800m
3, lime-ash 20kg.
The interior coking chamber of stove per hour consumes the charing material 300kg production biomass active charcoal 50kg that cylindrical pellet is made in moulding such as straw, straw, cornstalk, biomass carbonization combustion gas 200m during operation
3, wood vinegar 50kg, wood tar oil 3kg.
More than add up to and consume biomass straw 700kg, produce 5000-6000KJ/m
3Biomass carbonated gas 1000m
3, biological activity matter charcoal 50kg, wood vinegar 50kg, wood tar oil 3kg, lime-ash 20kg.
Embodiment 3:
With cotton stalk, the beans stalk, materials such as branch are through pulverizing moulding, make Φ 6-10mm, the cylindrical pellet material of long 30-50mm, by being arranged on the middle part charging opening 1 of top filling pipe 2, gasification materiel is added in the stove 2.4 meters of Φ, the top of the interior vaporizer 7 of stove that body of heater is high 5.3 meters, then again the charing material is added in the stoves in the coking chamber 25 by the middle part sealing charging opening 32 that is arranged on the sealing filling tube 30 on coking chamber furnace roof portion 29 tops in the stove, after treating that the charing material is filled it up with, close sealing charging opening 32, start earlier during operation and be arranged on the outer negative pressure roots blower of stove, open the upper point stove door 8 that is arranged on vaporizer 7 in the stove, light the gasification materiel on 7 tops in the vaporizer, unlatching is arranged in the stove that the vaporizer furnace roof is lateral to advance air (vaporized chemical) mouth of pipe 6, then close igniting fire door 8, under the effect of the negative pressure roots blower that outside stove, is provided with, the high-temperature fuel gas that produces 400-600 ℃ in the continuously pumping stove in the vaporizer enters burning in the gas combustion chamber 10 that is arranged on the vaporizer bottom, and produces 800-900 ℃ of high temperature carbon dioxide CO
2Gas is through being arranged on the bottom high temperature carbon dioxide CO of gas combustion chamber
2Inlet mouth enters in the outside charcoal activating chamber of suction combustion gas circle 24 and produces gac, high-temperature fuel gas behind the activated production gac is entered in the stove in the coking chamber, the destructive distillation of charing material is become biomass charcoal and discharges hydrocarbon polymer CmHmm in the fugitive constituent simultaneously, methane CH
4Carbon monoxide CO, hydrogen H
2Carbonated gas Deng the golf calorific value hydrocarbons, then by the carbonated gas in the suction combustion gas mouth of pipe 28 suction stoves that are arranged on coking chamber furnace roof 29 bottoms in the stove, dry purifying system outside being arranged on stove with other separating substances in the combustion gas after, promptly produce clean fine carbonated gas for the rural urbanization resident burn with and supply with the gas internal-combustion engine generating.
Earlier dry distillation charring in the coking chamber 25 in the charing material adding stove is become biomass charcoal during operation, scrape the taper that is arranged on carbon scraper 22 bottoms from the carbon scraper 22 that is arranged on charcoal activating chamber 23 bottoms and unload the charcoal bucket 18 biomass charcoal being activated into gac by the charcoal activating chamber 23 that is arranged on suction combustion gas circle outside, coking chamber bottom in the stove, unload the gac outlet pipe 19 of charcoal bucket 18 bottoms and discharge out of the furnace through being arranged on taper again.
Gasification materiel lime-ash behind the vaporizer gasification reaction in stove falls into the bottom taper ash-unloading hopper 15 that is arranged on vaporizer 7 in the stove by the middle part dump grate 9 that is arranged on vaporizer 7 in the stove during operation, and the bottom through being arranged on taper ash-unloading hopper 15 goes out the lime-ash mouth of pipe 16 and discharges out of the furnace again.
The interior vaporizer of stove per hour consumes pulverizing moulding such as cotton stalk, beans stalk, branch during operation, and the gasification materiel 800kg that makes cylindrical pellet produces biological fuel gas 1600m
3, lime-ash 40kg.
The interior coking chamber of stove per hour consumes pulverizing moulding such as cotton stalk, beans stalk, branch during operation, and the charing material 600kg that makes cylindrical pellet produces biomass active charcoal 100kg, biomass carbonization combustion gas 400m
3, wood vinegar 100kg, wood tar oil 6kg.
More than add up to and consume biomass straw 1400kg, produce 5000-6000KJ/m
3Biomass carbonated gas 2000m
3, biological activity matter charcoal 100kg, wood vinegar 100kg, wood tar oil 6kg, lime-ash 40kg.
Claims (3)
1.H type charring furnace, it is characterized in that being provided with the vaporizer charging opening at the middle part of vaporizer filling tube, centre at the vaporizer filling tube is provided with rotating casing, top at rotating casing is provided with revolving gear, be provided with the Fabric glassware in the bottom of rotating casing, be provided with in the bottom of rotating casing and weed claw in the stove, centre at rotating casing is provided with rotation axis, top at rotation axis is provided with revolving gear, be provided with water-cooled supports in the bottom of rotation axis, the periphery of vaporizer is provided with refractory lining in stove, the bottom of vaporizer is provided with gas combustion chamber in stove, be provided with vaporizer igniting fire door on the top of gas combustion chamber, top at the igniting fire door is provided with the air feed tube mouth, be provided with gas combustion chamber's igniting fire door in the bottom of gas combustion chamber, be provided with water-cooled supports on the top of gas combustion chamber, the top of supporting in water-cooled is provided with dump grate, be provided with the taper ash-unloading hopper in the bottom of gas combustion chamber, be provided with the ash discharge mouth of pipe in the bottom of taper ash-unloading hopper, the periphery of coking chamber is provided with anti-liner in stove, be provided with suction combustion gas circle in the stove in the bottom of coking chamber, the bottom of suction combustion gas circle is provided with charcoal activating chamber in stove, bottom in charcoal activating chamber is provided with carbon scraper, bottom at carbon scraper is provided with supporting board, be provided with the stove lower support in the bottom of supporting board, be provided with taper in the bottom of stove lower support and unload the charcoal bucket, the bottom of unloading the charcoal bucket in taper is provided with the gac outlet pipe, the outside of anti-liner is provided with furnace water jacket in stove, be provided with the high temperature carbon dioxide inlet mouth in the bottom of furnace water jacket, be provided with the coking chamber furnace roof on the top of furnace water jacket, be provided with the suction combustion gas mouth of pipe at the middle part, side of coking chamber furnace roof, in the middle of the top of coking chamber furnace roof, be provided with the sealing filling tube, centre at the sealing filling tube is provided with rotation axis, top at rotation axis is provided with revolving gear, bottom at rotation axis is provided with carbon scraper, is provided with the sealing charging opening at the middle part of sealing filling tube.
2. H type charring furnace according to claim 1, it is characterized in that the vaporizer in the H type charring furnace, its structure is the middle filling tube that is provided with of the furnace roof on vaporizer top in stove, filling tube top is provided with revolving gear, centre at filling tube is provided with rotating casing, in rotating casing, be provided with rotation axis, be provided with the air inlet mouth of pipe of required vaporized chemical in the stove in the side of vaporizer furnace roof portion, periphery in vaporizer is provided with refractory lining in the stove, be provided with vaporizer igniting fire door in the middle and upper part of vaporizer, the high temperature carbon dioxide inlet mouth that is provided with gas combustion chamber's igniting fire door in the bottom of vaporizer and communicates with coking chamber in the stove, bottom at gas combustion chamber's igniting fire door is provided with the taper ash-unloading hopper, being provided with the ash discharge mouth of pipe in the bottom of taper ash-unloading hopper is connected with unloading valve, be provided with water-cooled supports in the vaporizer bottom, the centre of supporting in water-cooled is provided with water-cooled bearing, be provided with rotation axis and dump grate on the top of water-cooled bearing, top at dump grate is provided with lime scraping knife, lime scraping knife and rotation axis bottom link, top at rotation axis links with the revolving gear that is arranged on filling tube top, outside at rotation axis is provided with rotating casing, be provided with rotation in the bottom of rotating casing and weed claw, be provided with Fabric glassware in the stove on the top of weeding claw, rotating casing is arranged on the centre of filling tube, links with the revolving gear that is arranged on filling tube top on the top of rotating casing.
3. H type charring furnace according to claim 1, it is characterized in that the coking chamber in the H type charring furnace, the middle sealing filling tube that is provided with of furnace roof portion that it is characterized in that coking chamber in stove, top at the sealing filling tube is provided with revolving gear, centre at the sealing filling tube is provided with rotation axis, top and revolving gear at rotation axis link, bottom at rotation axis links with the carbon scraper that is arranged on charcoal activating chamber bottom, in coking chamber, be provided with refractory lining, be provided with in the stove combustion gas circle of bleeding in the bottom of coking chamber, the bleed bottom of circle of combustion gas is provided with charcoal activating chamber and is provided with the high temperature carbon dioxide inlet mouth in the side of charcoal activating chamber in stove, be provided with carbon scraper in charcoal activating chamber bottom, be provided with supporting board in the carbon scraper bottom, be provided with the stove lower support in the bottom of supporting board, be provided with taper in the bottom of stove lower support and unload the charcoal bucket, the bottom of unloading the charcoal bucket in taper is provided with the gac outlet pipe, the gac outlet pipe links with the sealing discharge valve, and H type charring furnace is arranged on the top of whole stove seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020128982XU CN201648303U (en) | 2010-03-12 | 2010-03-12 | H-type carbonizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020128982XU CN201648303U (en) | 2010-03-12 | 2010-03-12 | H-type carbonizing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201648303U true CN201648303U (en) | 2010-11-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191067A (en) * | 2010-03-12 | 2011-09-21 | 韩璋鑫 | H-shaped carbonization furnace and method for producing biomass activated carbon and carbonized combustion gas by using same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191067A (en) * | 2010-03-12 | 2011-09-21 | 韩璋鑫 | H-shaped carbonization furnace and method for producing biomass activated carbon and carbonized combustion gas by using same |
| CN102191067B (en) * | 2010-03-12 | 2014-07-09 | 韩璋鑫 | H-shaped carbonization furnace and method for producing biomass activated carbon and carbonized combustion gas by using same |
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