CN205035319U - Roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification - Google Patents
Roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification Download PDFInfo
- Publication number
- CN205035319U CN205035319U CN201520689947.8U CN201520689947U CN205035319U CN 205035319 U CN205035319 U CN 205035319U CN 201520689947 U CN201520689947 U CN 201520689947U CN 205035319 U CN205035319 U CN 205035319U
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- China
- Prior art keywords
- rolling barrel
- high temperature
- pyrolysis
- oven
- roller
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- Expired - Fee Related
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 57
- 238000002309 gasification Methods 0.000 title claims abstract description 35
- 238000003763 carbonization Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims description 64
- 238000009413 insulation Methods 0.000 claims description 14
- 239000005539 carbonized material Substances 0.000 claims description 13
- 239000002023 wood Substances 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000002196 Pyroceram Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 3
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 23
- 239000002028 Biomass Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Coke Industry (AREA)
Abstract
The utility model provides a roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification, including roll barrel, feed screw and high temperature combustion chamber, feed screw and roll barrel intercommunication, feed screw front end set up the feed inlet, and roll barrel body backend sets up the discharge gate, and roll barrel outside is provided with heat preservation furnace, and the high temperature combustion chamber is drawn heat energy to send to through first heat energy passageway and heat energy draught fan and is carried out schizolysis gasification carbomorphism raw materials in the inherent high temperature of heat preservation furnace internal heating roll barrel and form the carbomorphism material, and the combustible gas that the schizolysis gasification produced passes through the passageway and loopbacks the uncontaminated high temperature heat energy cyclic utilization of high temperature combustion chamber burning production, used roll barrel and heat preservation furnace to combine together, the heat energy passageway is connected to one end, the other end links to each other with the high temperature combustion chamber, reaches energy make full use of, except that the safe cyclic utilization of self -sufficiency to realize external heat supply, reach energy -efficient environmental protection, economy, dustless smoke pollution.
Description
Technical field
The utility model belongs to biomass energy source device, relates to that biomass material is sustainable carries out pyrolysis charring and pyrolysis gasification integrated device, particularly relates to a kind of roller pyrolysis charring and pyrolysis gasification all-in-one oven.
Background technology
Relate to biomass energy aspect, as bamboo wood chip, stalk, the boiler combustion of cigarette stalk etc., direct burning taked to biomass material more, cause burning not thoroughly, the wasting of resources and seriously polluted, flue gas, dust etc. be discharge in a large number.
In order to low-quality biomass energy is converted to the clear energy sources of high-quality, must process biomass, traditional technique is to its direct burning carbonate, utilize concrete floor, vexed tank, work durm etc. to carbonize, and time length, poor quality, labour intensity is large, environmental pollution is serious.Rotary combustion furnace is used, but work efficiency is extremely low, structure is too simple, and total system is perfect not, labour intensity large, be not easy to operation, and cannot accomplish can the problem such as continuous seepage.
Utility model content
The purpose of this utility model is the defect solving the existence of above-mentioned prior art, there is provided a kind of can continuous seepage and efficient, energy-conservation roller pyrolysis charring and pyrolysis gasification all-in-one oven, utilize biomass cracking gasification technology, the inflammable gas produced after reclaiming pyrolysis gasification, for the pyrolysis charring circulation heating of self, also can give peripheral equipment heat supply.
The utility model adopts following technical scheme:
A kind of roller pyrolysis charring and pyrolysis gasification all-in-one oven, comprise rolling barrel, feed screw and high temperature combustors; Feed screw is communicated with rolling barrel, feed screw front end arranges opening for feed, rolling barrel rear end arranges discharge port, rolling barrel outer setting has insulation burner hearth, heat energy to draw to deliver in insulation burner hearth to heat in the inherent high temperature of rolling barrel by the first heat energy passage and heat energy induced draft fan and carries out pyrolysis gasification charing raw material and form carbonized material by high temperature combustors, and the inflammable gas that pyrolysis gasification produces is transmitted back to high temperature combustors burning by passage and produces clean high temperature heat recycle.
Further, the opening for feed of feed screw front end and the discharge port of rolling barrel rear end are provided with dynamic sealing means.
Further, the spiral plate making carbonized material along rolling barrel axial-movement is provided with in described rolling barrel.
Further, rolling barrel front end is provided with gas chamber rear end and sets out material cabinet, go out material cabinet outlet and be connected with water-cooled drawing mechanism, the inflammable gas that raw cracked gasization produces is stored by gas chamber, and the carbonized material of raw cracked gas is discharged after the cooling of water-cooled drawing mechanism.
Further, the feed end of rolling barrel is higher than discharge end 1 ~ 3 °.
Further, described rolling barrel inwall is provided with the U-shaped heating unit that multiple decile embeds.
Further, the inflammable gas that in rolling barrel, raw cracked gasization produces introduces high temperature combustors by wood gas induced draft fan through wood gas pipeline.
Further, described rolling barrel is driven rolled by electric motor, speed reduction unit, speed control by frequency variation.
Further, described rolling barrel low speed rolls, and rotating speed is 2 ~ 6 revs/min.
Further, described insulation burner hearth adopts pyroceram fibre cotton.
Roller pyrolysis charring of the present utility model and pyrolysis gasification all-in-one oven comprise rolling barrel, worm conveyor and high temperature combustors, high temperature heat is introduced in insulation burner hearth to combine with rolling barrel by induced draft fan and is carried out raw material pyrolysis charring, carbonized material enters water cooling spiral discharging mouth by going out material cabinet, inflammable gas induced draft fan is sent into high temperature combustors from pipeline and is carried out high-temp combustion, forms clean high temperature heat and outwards provides heat energy by induced draft fan introducing heat energy passage.
Further, rolling barrel of the present utility model is built with the embedded U-shaped heating unit of multiple decile, and rolling cylinder inwall and U-shaped device are heat conductor, makes biomass material carry out pyrolysis charring and pyrolysis gasification fast.
Further, the refractory materials that high temperature resistant, good heat insulating, temperature raising time are fast is adopted between the outside and insulation burner hearth of the preferred described rolling barrel of the utility model.
Further, be provided with spiral guide plate in roller cylindrical shell, material flight, turnover panel, baffle ring, U-shaped quick conductive plate increase heat-conducting area, make the biomass material high-efficiency thermal decomposition charing in rolling barrel and pyrolysis gasification, thus obtain the carbide of the products such as charcoal for roasting, mosquito-repellent incense charcoal, gac.
Further, roller cylindrical shell rolling rotating speed described in the utility model is 2 ~ 6 revs/min.Rolling barrel and level are an inclination angle, and opening for feed one end is relatively higher than discharge port one end, and the angle at its inclination angle is 1.5 ~ 3 °.
Further, the traditional rotary direct roasting kiln cylinder technique of roller pyrolysis charring described in the utility model and the technological breakthrough of pyrolysis gasification all-in-one oven utility model.Employ that rolling barrel combines with insulation burner hearth, one end is connected heat energy passage, the other end is connected with high temperature combustors the utility model technology creation.Wherein be furnished with refractory materials high temperature gate and join sky blower fan, combustion chamber and heat energy passage are provided with temperature regulating device, reach the energy and make full use of, and except the safe recycle of self-sufficiency, and realize external heat supply.Reach high-efficient energy-saving environment friendly, economy, dustless smoke pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of roller pyrolysis charring of the present utility model and pyrolysis gasification all-in-one oven;
Fig. 2 is the schematic cross-section of roller pyrolysis charring of the present utility model and pyrolysis gasification all-in-one oven;
Fig. 3 is embedded U-shaped heating unit structure iron on rolling barrel inwall of the present utility model;
In figure: 1-opening for feed, 2-feed screw, 3-rolling barrel, 4-is incubated burner hearth, 5-U type heating unit, 6-flight, 7-spiral plate, 8-baffle ring, 9-turnover panel, 10-gas chamber, 11-goes out material cabinet, 12-high temperature heat passage, 13-first heat energy passage, 14-wood gas pipeline, 15-wood gas induced draft fan, 16-heat energy induced draft fan, 17-high temperature combustors, 18-second heat energy passage, 19-joins vacant duct, and 20-joins sky blower fan, 21-biomass boiler, 22-vision slit, 23-water-cooled drawing mechanism.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below technical scheme in the utility model be clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with accompanying drawing and example, principle of work of the present utility model and system architecture are described in detail.
Refer to Fig. 1, Fig. 2, Fig. 3, roller pyrolysis charring and pyrolysis gasification all-in-one oven comprise rolling barrel 3, raw material worm conveyor 2, high temperature combustors 17, wood gas pipeline 14 and the second heat energy passage 18.
Feed screw 2 is communicated with rolling barrel 3, and feed screw 2 front end arranges opening for feed 1, and rolling barrel 3 rear end arranges discharge port, and rolling barrel 3 outer setting has insulation burner hearth 4, and insulation burner hearth 4 adopts pyroceram fibre cotton.Heat energy to draw to deliver in insulation burner hearth 4 by the first heat energy passage 13 and heat energy induced draft fan 16 and carries out pyrolysis gasification charing raw material in the inherent high temperature of heating rolling barrel 3 and form carbonized material by high temperature combustors 17, and the inflammable gas that pyrolysis gasification produces is transmitted back to high temperature combustors 17 by passage and burns and produce clean high temperature heat recycle.
The opening for feed 1 of feed screw 2 front end and the discharge port of rolling barrel 3 rear end are provided with dynamic sealing means, in rolling barrel 3, are provided with the spiral plate 7 making carbonized material along rolling barrel axial-movement.
Rolling barrel 3 front end is provided with gas chamber 10 rear end and sets out material cabinet 11, go out material cabinet 11 outlet and be connected with water-cooled drawing mechanism 23, the inflammable gas that raw cracked gasization produces is stored by gas chamber 10, and the carbonized material of raw cracked gas is discharged after water-cooled drawing mechanism 23 cools.
The feed end of rolling barrel 3 is higher than discharge end 1 ~ 3 °, and rolling barrel 3 drives rolling for driving force rotates through speed control by frequency variation with motor, speed reduction unit, and rotating speed is 2 ~ 6 revs/min.Rolling barrel 3 inwall is provided with the embedded U-shaped heating unit 5 of multiple decile, spiral plate 7, flight 6, baffle ring 8, turnover panel 9, rolling barrel 3 two ends are provided with opening for feed 1, worm conveyor 2 is opening for feed, water-cooling spiral device 23 is discharge port, and rolling barrel 3 outside is furnished with insulation burner hearth 4 and plays temperature raising, insulation and temperature control.
Raw material enters rolling barrel 3 by worm conveyor 2, opening for feed, is advanced, raw material kicks up by flight 6 by spiral plate 7.Baffle ring 8 is by raw material pyrolysis charring, and carbonized material is climbed over baffle ring 8, from rolling barrel 3, water-cooling spiral device 23 discharging by turnover panel 9.
First heat energy passage 13 is arranged on rolling barrel 3 feed end and communicates with high temperature combustors 17, by heat energy induced draft fan 16, heat energy is introduced rolling barrel 3, and controlled working temperature one tunnel feeding rolling barrel 3 and be incubated burner hearth 4 raw material fast pyrogenation is carbonized by temperature controlling system.
Under the prerequisite ensureing the interior raw material fast pyrogenation charing of rolling barrel 3, the second heat energy passage 18 communicates with biomass boiler 21 and provides heat energy, and rolling barrel 3 also offers high temperature heat passage 12 can externally other device heat supplies.
Rolling barrel 3 produces a large amount of wood gas combustible gases and sends into high temperature combustors 17 by coal gas bin 10, wood gas pipeline 14 by wood gas induced draft fan 15 in pyrolysis charring, pyrolysis gasification process, by joining sky blower fan 20, by joining vacant duct 19, thoroughly Thorough combustion is clean at high operating temperatures.
There is temperature control Monitoring systems mouth in this face of rolling barrel 3 discharge end, and controlled work is temperature required, and carbonized material is through discharging bin 11, fall into water-cooling spiral device 23, make carbonized material lowered temperature reclamation, rolling barrel 3 is provided with vision slit 22 near afterbody, can real-time monitored inner case.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. roller pyrolysis charring and a pyrolysis gasification all-in-one oven, is characterized in that: comprise rolling barrel (3), feed screw (2) and high temperature combustors (17), feed screw (2) is communicated with rolling barrel (3), feed screw (2) front end arranges opening for feed (1), rolling barrel (3) rear end arranges discharge port, rolling barrel (3) outer setting has insulation burner hearth (4), heat energy to draw to deliver in insulation burner hearth (4) by the first heat energy passage (13) and heat energy induced draft fan (16) and carries out pyrolysis gasification charing raw material in heating rolling barrel (3) inherent high temperature and form carbonized material by high temperature combustors (17), the inflammable gas that pyrolysis gasification produces is transmitted back to high temperature combustors (17) burning by passage and produces clean high temperature heat recycle.
2. roller pyrolysis charring according to claim 1 and pyrolysis gasification all-in-one oven, is characterized in that: the opening for feed (1) of feed screw (2) front end and the discharge port of rolling barrel (3) rear end are provided with dynamic sealing means.
3. roller pyrolysis charring according to claim 1 and pyrolysis gasification all-in-one oven, is characterized in that: be provided with the spiral plate (7) making carbonized material along rolling barrel axial-movement in described rolling barrel (3).
4. roller pyrolysis charring according to claim 1 and pyrolysis gasification all-in-one oven, it is characterized in that: rolling barrel (3) front end is provided with gas chamber (10) rear end and sets out material cabinet (11), go out material cabinet (11) outlet and be connected with water-cooled drawing mechanism (23), the inflammable gas that raw cracked gasization produces is stored by gas chamber (10), and the carbonized material of raw cracked gas is discharged after water-cooled drawing mechanism (23) cooling.
5. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: the feed end of rolling barrel (3) is higher than discharge end 1 ~ 3 °.
6. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: described rolling barrel (3) inwall is provided with the U-shaped heating unit (5) that multiple decile embeds.
7. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: the inflammable gas that the interior raw cracked gasization of rolling barrel (3) produces introduces high temperature combustors (17) by wood gas induced draft fan (15) through wood gas pipeline (14).
8. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: described rolling barrel (3) is driven rolled by electric motor, speed reduction unit, speed control by frequency variation.
9. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: described rolling barrel (3) low speed rolls, and rotating speed is 2 ~ 6 revs/min.
10. the roller pyrolysis charring according to any one of claim 1-4 and pyrolysis gasification all-in-one oven, is characterized in that: described insulation burner hearth (4) adopts pyroceram fibre cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689947.8U CN205035319U (en) | 2015-09-08 | 2015-09-08 | Roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689947.8U CN205035319U (en) | 2015-09-08 | 2015-09-08 | Roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035319U true CN205035319U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520689947.8U Expired - Fee Related CN205035319U (en) | 2015-09-08 | 2015-09-08 | Roll formula pyrolysis and carbonization and integrative stove of schizolysis gasification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913212A (en) * | 2018-08-14 | 2018-11-30 | 朋仁锋 | A kind of coal chemical industry gasification furnace |
| CN108913211A (en) * | 2018-08-14 | 2018-11-30 | 朋仁锋 | A kind of coal gas reparation technology |
| CN112251267A (en) * | 2019-07-22 | 2021-01-22 | 肇东市圣通秸秆碳化有限公司 | Manufacturing equipment and process of straw carbon powder |
-
2015
- 2015-09-08 CN CN201520689947.8U patent/CN205035319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913212A (en) * | 2018-08-14 | 2018-11-30 | 朋仁锋 | A kind of coal chemical industry gasification furnace |
| CN108913211A (en) * | 2018-08-14 | 2018-11-30 | 朋仁锋 | A kind of coal gas reparation technology |
| CN108913211B (en) * | 2018-08-14 | 2020-12-04 | 山东天智信息科技有限公司 | A kind of gas production process |
| CN112251267A (en) * | 2019-07-22 | 2021-01-22 | 肇东市圣通秸秆碳化有限公司 | Manufacturing equipment and process of straw carbon powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20160908 |