CN201873648U - Drying, pyrolysis and gasification system for high-moisture-content traditional Chinese medicine residue - Google Patents
Drying, pyrolysis and gasification system for high-moisture-content traditional Chinese medicine residue Download PDFInfo
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- CN201873648U CN201873648U CN2010206156256U CN201020615625U CN201873648U CN 201873648 U CN201873648 U CN 201873648U CN 2010206156256 U CN2010206156256 U CN 2010206156256U CN 201020615625 U CN201020615625 U CN 201020615625U CN 201873648 U CN201873648 U CN 201873648U
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Abstract
The utility model relates to a drying, pyrolysis and gasification system for high-moisture-content traditional Chinese medicine residue, which comprises a drying unit and a gasifying and purifying unit connected with each other. The drying unit includes a vibrating screening machine, a crusher, a filter press and a drying device, wherein the vibrating screening machine, the crusher, the filter press and the drying device are connected in sequence. The gasifying and purifying unit includes a feeding device, a gasifier, a purifying device and a gas storage cabinet, wherein the gasifier is connected with an ash removal device, and waste hot air generated by the gasifier and part of fuel gas are respectively communicated with the drying device through pipelines. When the drying, pyrolysis and gasification system is operated, and naturally dried traditional Chinese medicine residue is manually fed into the vibrating screening machine. After screening, cellulosic medicine residue is conveyed into the crusher via a conveying belt to be crushed, the crushed residue is uniformly poured on a feeding conveying belt of the filter press to be conveyed into the drying system, and then enters the gasifying and purifying unit to be pyrolyzed into gas which is purified further. The drying, pyrolysis and gasification system has the advantages of simple structure, reduced pollution, reduced cost and the like.
Description
Technical field
The utility model relates to a kind of drying treatment and pyrolytic gasification system, especially a kind of high-moisture percentage Chinese medicine slag drying treatment and pyrolytic gasification system.
Background technology
In recent years at present, country very payes attention to the research and development of Chinese patent medicine and Chinese medicine preparation thereof, in the fast development of herbal pharmaceutical industry, and the discharging of the dregs of a decoction and be treated as thorny problem.Each Chinese medicine manufacturing enterprise all will discharge a large amount of dregs of a decoction every day, causes serious processing burden for traditional Chinese medicine enterprise, local government.How Chinese medicine slag is rationally utilized, solve its pollution problem, become the task of top priority environment.
Chinese medicine slag is organic " waste " after green plants (comprising farm crop, trees, other plant and residual body thereof) is extracted the related objective product, is that raw medicinal herbs is through soaking and the remaining plant residue in decoction back mostly.Generally mostly be wet stock, be characterized in the water ratio height, perishable, smell is strong pungent.Chinese medicine slag adopts processing modes such as stacking, landfill, burning, fertilising mostly, stacking, landfill not only consume a large amount of funds, take the big area soil, also caused the waste and the serious environmental of resource to pollute, (, roof leaking drenches as untimely disposal because dashing, easily cause pollution,, influence even more serious geology, soil especially in China more shallow area of some Water tables to ambient air, soil property) very easily cause the degree of depth to pollute.Processing mode commonly used at present is that Chinese medicine slag is directly burnt and the cultivation flowers and plants, and its thermo-efficiency that directly burns only is about 10%, and the flowers and plants fertilising can only solve a small amount of dregs of a decoction, can not fundamentally solve the dregs of a decoction and handle problems.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of simple structure is provided, can reduce pollution, high-moisture percentage Chinese medicine slag drying treatment that reduces cost and pyrolytic gasification system.
For achieving the above object, the utility model adopts following technical proposals:
A kind of high-moisture percentage Chinese medicine slag drying treatment and pyrolytic gasification system comprise the drying treatment unit that is connected and gasification, clean unit, and described drying treatment unit comprises vibrating screener, pulverizer, pressure filter and the drying installation that connects successively; Gasification, clean unit comprise feeding device, vapourizing furnace, refining plant and the gas storage holder that connects successively; Described vapourizing furnace is connected with ash handling equipment, and waste hot gas and part combustion gas that described vapourizing furnace produces are connected with drying installation by pipeline respectively.
Described pressure filter comprises two groups of corresponding roller bench in relative rotation that are provided with the gap up and down, the working direction end top of organizing roller bench down is provided with opening for feed, two groups of roller bench all link to each other with power set up and down, are provided with tightening device between every pair of corresponding roller in two groups of roller bench up and down.
The described group roller bench that goes up comprises some settings roller at grade, and the outside of some rollers is wound with a strainer jointly, wherein, is fixing roller with the nearest roller of opening for feed, has at least one to be adjustable roller in all the other rollers; The center of described adjustable roller is connected with a connecting rod, and connecting rod one end is fixed, and the other end links to each other with hydro-cylinder.
The described roller bench of group down comprises some settings fixedly roller at grade, and the outside of plurality of fixed roller is wound with a strainer jointly.
In the described down group roller bench with last group of roller bench in the corresponding fixedly roller of the roller upper edge of close opening for feed radially be provided with some T type sluicing grooves.
Described drying installation is broken up the roller dryer of device for inner band.
Described vapourizing furnace comprises body of heater, and the bottom of furnace body side is provided with air inlet device, and bottom, body of heater side is connected with feeding unit, is provided with separator in the body of heater, and separator top is provided with gas outlet.
Described air inlet device comprises gas blower, and blower outlet links to each other with blast inlet on the bottom of furnace body side.
Described feeding unit comprises hopper, and the hopper bottom links to each other with feeding screw, and feeding screw is connected with body of heater inside, is provided with air-lock between hopper and the feeding screw.
Vibrating screener in the utility model, pulverizer, power set, tightening device, roller dryer, feeding device, refining plant, ash handling equipment and gas storage holder are existing installation, do not repeat them here.
During work, through the Chinese medicine slag after the seasoning (airing, ventilation), pour in the vibrating screener through artificial material loading, through the sifting sort of sifting machine, the dregs of a decoction that content of cellulose is higher and the pectin class dregs of a decoction are classified, and the pectin class dregs of a decoction can carry out the anaerobically fermenting utilization after by sorting, the cellulose family dregs of a decoction enter into pulverizer by travelling belt, after carrying out pulverization process, evenly cloth is poured on the material loading travelling belt of pressure filter, enters dehumidification system.
According to dregs of a decoction characteristic, be provided with vibration screening mechanism earlier, after screening at the dregs of a decoction of different qualities, select different subsequent treatment process.The vibration screening mechanism selected technology is the vibrating screener of comparative maturity now, can realize that the Chinese medicine slag of high fiber-like and pectin class efficiently sieves, and has ensured that follow-up press filtration and oven dry can obtain best drying effect.
Push the dried dregs of a decoction through pressure filter, carry out hyperthermia drying in transfer roller enters into roller dryer, form continuous uninterrupted oven dry flow process, do not stop reinforced oven dry above, the dregs of a decoction after stopping transportation does not go out to dry below enter gasification, clean unit then.
The pressure filter that the utility model adopts is the multistage extrusion system of cloth belt pneumatic power, and principal feature has: 1. the pneumatic power cost is few, energy consumption is low.2. travelling belt can be changed according to dregs of a decoction characteristic, and good water permeability is not stained with the glutinous dregs of a decoction, is convenient to clean.3. the multistage extruding of belt, the extruding great efforts, nip pressure can reach 4Mpa, and infiltration is thoroughly in the transport process.It is 50% left back that Chinese medicine slag water ratio after press filtration can be reduced to, and squeezing effect is better than general mechanical presses far away, handles for follow-up oven dry and saved a large amount of energy consumptions.
The pressure filter of less energy-consumption, the multistage press filtration of High Voltage with roller dryer match, removed the molecular water that contains in the dregs of a decoction to greatest extent, cut down the consumption of energy, the reduction cost.
Thermal source in this roller dryer comes from the vapourizing furnace waste heat of gasification system in addition, and need not extra power provides, and has formed the sealing energy supplyystem, and can provide the thermal source support for follow-up.
Gasification, clean unit mainly by: feeding device, biomass are moved vapourizing furnace, ash handling equipment, refining plant etc. continuously and are formed, and purify the back clean gas and store into and be used for industrial production, gas for domestic use in the gas holder.
The dried dregs of a decoction are delivered in the vapourizing furnace by feeding device, carry out the Pintsch process gasification, and vapourizing furnace adopts the design of roller fire grate, the gasification of can feeding in raw material continuously, by air distribution, oxygen level in the control stove, strengthen the fuel-pyrolysis vaporization rate, generate the gas mixture that contains a small amount of tar.Gas mixture is removed tar and other solid dusts after spraying through the ash disposal system secondary, forms elementary clean gas.Primary combustion gas to purification system, becomes clean gas by pipeline transmission after the solvent spray absorbs.Clean gas is delivered to gas-holder and stores level pressure, buffering, to satisfy industrial production, gas for domestic use.Used heat that gasification produces and part combustion gas turn back to dehumidification system as drying source by the waste heat feedback system, have realized the used heat utilization, and have reduced cost, and reduce and pollute.
Vapourizing furnace of the present utility model is effectively in conjunction with the fixing characteristics of gasifier bed of downdraft, adopt the design of roller fire grate, fire grate adopts the novel fire resistant material, can feeding in continuous material, ash disposal automatically, easy to operate, vapourizing furnace forms semicoke reduction reaction layer according to combustioncharacteristics, fuel carries out Pintsch process in gasification, form the gas mixture of low tar content, just can form clean gas by simple purification system.
Description of drawings
Fig. 1 is the utility model systematic schematic diagram;
Fig. 2 is a pressure filter theory structure sketch;
Fig. 3 is the stationary roll barrel structure sketch that is provided with T type sluicing groove;
Fig. 4 is the gasification furnace structure sketch;
1. fixing rollers wherein, 2. strainer, 3. time group roller bench, 4. opening for feed is organized roller bench, 6. adjustable roller on 5., 7. connecting rod, 8. hydro-cylinder, 9.T type sluicing groove, 10. body of heater, 11. separators, 12. gas outlet, 13. hoppers, 14. air-locks, 15. feeding screws, 16. gas blowers.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Shown in Fig. 1-4, a kind of high-moisture percentage Chinese medicine slag drying treatment and pyrolytic gasification system, comprise the drying treatment unit that is connected and gasification, clean unit, described drying treatment unit comprises vibrating screener, pulverizer, pressure filter and the drying installation that connects successively; Gasification, clean unit comprise feeding device, vapourizing furnace, refining plant and the gas storage holder that connects successively; Described vapourizing furnace is connected with ash handling equipment, and waste hot gas and part combustion gas that described vapourizing furnace produces are connected with drying installation by pipeline respectively.
Described pressure filter comprises two groups of corresponding roller bench in relative rotation that are provided with the gap up and down, the working direction end top of organizing roller bench 3 down is provided with opening for feed 4, two groups of roller bench all link to each other with power set up and down, in two groups of roller bench up and down, be provided with tightening device between every pair of corresponding roller, thereby to prevent that strainer from skidding through fluffing after the work for a long time.And then influence working efficiency.
The described group roller bench that goes up comprises three settings roller at grade, and the outside of some rollers is wound with a strainer 2 jointly, wherein, is fixing roller 1 with the nearest roller of opening for feed, and all the other two rollers are adjustable roller 6; The center of described adjustable roller 6 is connected with a connecting rod 7, and connecting rod 7 one ends are fixed, and the other end links to each other with hydro-cylinder 8.
Described down group roller bench 3 comprises that 1, four of four settings fixedly roller at grade fixedly is wound with a strainer 2 in the outside of roller 1 jointly.
Radially be provided with some T type sluicing grooves 9 on the corresponding fixedly roller 1 of roller of close opening for feed in the described down group roller bench 3 with in the last group of roller bench 2, the big water gaging after the squeezing discharged rapidly, thereby improved dehydrating effect.
Described drying installation is broken up the roller dryer of device for inner band.
Described vapourizing furnace comprises body of heater 10, and body of heater 10 bottom sides are provided with air inlet device, and bottom, body of heater 10 side is connected with feeding unit, is provided with separator 11 in the body of heater 10, and separator 11 tops are provided with gas outlet 12.
Described air inlet device comprises gas blower 16, and blower outlet links to each other with blast inlet on the bottom of furnace body side.
Described feeding unit comprises hopper 13, and hopper 13 bottoms link to each other with feeding screw 15, and feeding screw 15 is connected with body of heater 10 inside, is provided with air-lock 14 between hopper 13 and the feeding screw 15.
Vibrating screener in the utility model, pulverizer, power set, tightening device, roller dryer, feeding device, refining plant, ash handling equipment and gas storage holder are existing installation, do not repeat them here.
The utility model is divided into the two parts, and the one: the processed of the dregs of a decoction and pulverizing oven dry; The 2nd: the pyrolytic gasification of low tar, purification storage.
The common Chinese medicine slag generally comprises two classes, promptly high fiber-like and pectin class.High fiber-like viscosity is little, disperses easily each other; It is big that the pectin class has viscosity, and easily caking is difficult for separately each other.So the cloth uneven phenomenon in pressure-filtering process, often occurs, thereby influence the press filtration effect.At this problem, before entering filter-pressing process, need Chinese medicine slag is carried out Screening Treatment, the dregs of a decoction carry out category filter by sifting machine according to states such as shape, hardness, after the pectin class dregs of a decoction push through screening, becoming the clay shape left behind and do his in addition and use, and fiber-like is because hard screened come out of geology carries out press filtration in transmitting device is sent to pressure filter.
During work, through the Chinese medicine slag after the seasoning (airing, ventilation), pour in the vibrating screener through artificial material loading, through the sifting sort of sifting machine, the dregs of a decoction that content of cellulose is higher and the pectin class dregs of a decoction are classified, and the pectin class dregs of a decoction can carry out the anaerobically fermenting utilization after by sorting, the cellulose family dregs of a decoction enter into pulverizer by travelling belt, after carrying out pulverization process, evenly cloth is poured on the material loading travelling belt of pressure filter, enters dehumidification system.
According to dregs of a decoction characteristic, vibration screening mechanism is set earlier, the utility model adopts vibration screening mechanism in conjunction with disintegrating mechanism, after screening at the dregs of a decoction of different qualities, selects different subsequent disposal.The vibration screening mechanism selected technology is the vibrating screener of comparative maturity now, the Chinese medicine slag that can realize high fiber-like and pectin class efficiently sieves, the particulate size that filters out through vibrating screener generally all below 200mm, has ensured that follow-up press filtration and oven dry can obtain best drying effect.Increase disintegrating mechanism in the sorting mechanism back, excessive with the particle that prevents to screen, thus influence the subsequent drying effect.
The water ratio of Chinese medicine slag is generally about 85%, with conventional mechanical extruding and heating power stoving process, water ratio can drop to 65% ~ 75%, enter the heating power oven dry then, in whole exsiccant energy consumption, heating power baking needed energy consumption accounts for very big proportion, just must try every possible means to reduce energy consumption in the heating power drying course so want to reduce the energy consumption of drying process.Before the heating power oven dry, adopt belt pneumatic power press filtration mode to push pre-treatment, the Chinese medicine slag water ratio is dropped to about 50%, effect is better than general mechanical presses, this has just saved energy consumption for follow-up heating power drying course, reduced drying cost, and the production efficiency height per hour can be handled 3 tons of water ratio and be 85% the wet dregs of a decoction.Dregs of a decoction water ratio after the oven dry is lower than 30%, and can be used for pyrolytic gasification.
Chinese medicine slag is through after the press filtration, and water ratio reaches about 50%, is pie, if adopt general heating power bake drying to carry out drying, the dregs of a decoction can not fully contact with warm air, and drying effect is undesirable, causes energy dissipation.The utility model adopts roller drying device, and add the dregs of a decoction in cylinder inside and break up member, strengthen the heat and mass between material and the warm air, improve the drying efficiency of the dregs of a decoction, per hour can dry the dregs of a decoction of about 1 ton of water ratio 50%, can clear up automatically in the equipment running process and stick to the equipment surface material, guarantee the normal operation of equipment.The heat of per hour required about 520000 kilojoules of dehumidification system is provided by vapourizing furnace used heat in addition.
Push the dried dregs of a decoction through pressure filter, carry out hyperthermia drying in transfer roller enters into roller dryer, form continuous uninterrupted oven dry flow process, do not stop reinforced oven dry above, the dregs of a decoction after stopping transportation does not go out to dry below enter gasification, clean unit then.
The pressure filter that the utility model adopts is the multistage extrusion system of cloth belt pneumatic power, and principal feature has: 1. the pneumatic power cost is few, energy consumption is low.2. travelling belt can be changed according to dregs of a decoction characteristic, and good water permeability is not stained with the glutinous dregs of a decoction, is convenient to clean.3. the multistage extruding of belt, the extruding great efforts, nip pressure can reach 4Mpa, and infiltration is thoroughly in the transport process.It is 50% left back that Chinese medicine slag water ratio after press filtration can be reduced to, and squeezing effect is better than general mechanical presses far away, handles for follow-up oven dry and saved a large amount of energy consumptions.
The pressure filter of less energy-consumption, the multistage press filtration of High Voltage with roller dryer match, removed the molecular water that contains in the dregs of a decoction to greatest extent, cut down the consumption of energy, the reduction cost.
Thermal source in this roller dryer comes from the vapourizing furnace waste heat of gasification system in addition, and need not extra power provides, and has formed the sealing energy supplyystem, and can provide the thermal source support for follow-up.
Gasification, clean unit mainly by: feeding device, biomass are moved vapourizing furnace, ash handling equipment, refining plant etc. continuously and are formed, and purify the back clean gas and store into and be used for industrial production, gas for domestic use in the gas holder.
The dried dregs of a decoction are delivered in the vapourizing furnace by feeding device, carry out the Pintsch process gasification, vapourizing furnace adopts the design of roller fire grate, and air distribution is passed through in the gasification of can feeding in raw material continuously, oxygen level in the control stove, form heat zone, reach the coke tar cracking condition, cracking section tar, strengthen the fuel-pyrolysis vaporization rate, also can contain materials such as solid granule such as a spot of tar, dust, fugitive constituent and gasiform tar gas, benzene, ammonia in the combustion gas of generation.The inflammable gas that produces through vapourizing furnace low tar pyrolytic gasification technology need be through the purification system cooling, remove art breading such as ash content, tar remove, become cryogenic clean fuel gas primary combustion gas and arrive purification system, after the solvent spray absorbs, become clean gas by pipeline transmission.Clean gas is delivered to gas-holder and stores level pressure, buffering, to satisfy industrial production, gas for domestic use.Used heat that gasification produces and part combustion gas turn back to dehumidification system as drying source by the waste heat feedback system, have realized the used heat utilization, and have reduced cost, and reduce and pollute.
Gasification furnace of the present utility model is effectively in conjunction with the fixing characteristics of gasifier bed of downdraft, adopt the design of roller fire grate, fire grate adopts the novel fire resistant material, can feeding in continuous material, automatic ash-removing, easy to operate, gasification furnace forms semicoke reduction reaction layer according to combustion characteristics, fuel carries out Pintsch process in gasification, form the gaseous mixture of low tar content, just can form clean gas by simple cleaning system.
Claims (9)
1. high-moisture percentage Chinese medicine slag drying treatment and pyrolytic gasification system, it is characterized in that: comprise the drying treatment unit that is connected and gasification, clean unit, described drying treatment unit comprises vibrating screener, pulverizer, pressure filter and the drying installation that connects successively; Gasification, clean unit comprise feeding device, vapourizing furnace, refining plant and the gas storage holder that connects successively; Described vapourizing furnace is connected with ash handling equipment, and waste hot gas and part combustion gas that described vapourizing furnace produces are connected with drying installation by pipeline respectively.
2. high-moisture percentage Chinese medicine slag drying treatment according to claim 1 and pyrolytic gasification system, it is characterized in that: described pressure filter comprises two groups of corresponding roller bench in relative rotation that are provided with the gap up and down, the working direction end top of organizing roller bench down is provided with opening for feed, two groups of roller bench all link to each other with power set up and down, are provided with tightening device between every pair of corresponding roller in two groups of roller bench up and down.
3. high-moisture percentage Chinese medicine slag drying treatment according to claim 1 and pyrolytic gasification system, it is characterized in that: the described group roller bench that goes up comprises some settings roller at grade, the outside of some rollers is wound with a strainer jointly, wherein, be fixing roller with the nearest roller of opening for feed, have at least one to be adjustable roller in all the other rollers; The center of described adjustable roller is connected with a connecting rod, and connecting rod one end is fixed, and the other end links to each other with hydro-cylinder.
4. high-moisture percentage Chinese medicine slag drying treatment according to claim 2 and pyrolytic gasification system is characterized in that: the described roller bench of group down comprises some settings fixedly roller at grade, and the outside of plurality of fixed roller is wound with a strainer jointly.
5. high-moisture percentage Chinese medicine slag drying treatment according to claim 2 and pyrolytic gasification system is characterized in that: in the described down group roller bench with last group of roller bench in the corresponding fixedly roller of the roller upper edge of close opening for feed radially be provided with some T type sluicing grooves.
6. high-moisture percentage Chinese medicine slag drying treatment according to claim 1 and pyrolytic gasification system is characterized in that: described drying installation is broken up the roller dryer of device for inner band.
7. high-moisture percentage Chinese medicine slag drying treatment according to claim 1 and pyrolytic gasification system, it is characterized in that: described vapourizing furnace comprises body of heater, the bottom of furnace body side is provided with air inlet device, bottom, body of heater side is connected with feeding unit, be provided with separator in the body of heater, separator top is provided with gas outlet.
8. high-moisture percentage Chinese medicine slag drying treatment according to claim 7 and pyrolytic gasification system is characterized in that: described air inlet device comprises gas blower, and blower outlet links to each other with blast inlet on the bottom of furnace body side.
9. high-moisture percentage Chinese medicine slag drying treatment according to claim 7 and pyrolytic gasification system, it is characterized in that: described feeding unit comprises hopper, the hopper bottom links to each other with feeding screw, and feeding screw is connected with body of heater inside, is provided with air-lock between hopper and the feeding screw.
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| CN2010206156256U CN201873648U (en) | 2010-11-20 | 2010-11-20 | Drying, pyrolysis and gasification system for high-moisture-content traditional Chinese medicine residue |
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| CN2010206156256U CN201873648U (en) | 2010-11-20 | 2010-11-20 | Drying, pyrolysis and gasification system for high-moisture-content traditional Chinese medicine residue |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748935A (en) * | 2012-06-18 | 2012-10-24 | 福建省永林竹业有限公司 | Method for drying bamboo battens directly by using tail gas of combustible gas for pyrolysis of bamboo chips |
| CN103302082A (en) * | 2013-06-28 | 2013-09-18 | 武汉科梦环境工程有限公司 | Chinese medicine residue squeezing classification and resource utilization system |
| CN103320174A (en) * | 2013-07-12 | 2013-09-25 | 山东百川同创能源有限公司 | Chinese medicine residue gasification system based on dual-circuit circulating fluidized bed and process |
| CN103721998A (en) * | 2013-12-19 | 2014-04-16 | 山东百川同创能源有限公司 | Pretreatment method aiming at comprehensive energy utilization of Chinese medicine residue for gasification |
| CN104492791A (en) * | 2014-12-18 | 2015-04-08 | 广东绿壳新能源有限公司 | Comprehensive plant medicine residue gasification utilization method and system |
| CN104815838A (en) * | 2015-05-25 | 2015-08-05 | 山东百川同创能源有限公司 | Biomass solid waste and hazardous waste pre-treatment system |
| CN104889139A (en) * | 2015-05-25 | 2015-09-09 | 山东百川同创能源有限公司 | Pre-treatment technology for biomass solid waste and dangerous waste |
| CN105121607A (en) * | 2012-12-20 | 2015-12-02 | Sk新技术株式会社 | Integrated drying and gasification process for simultaneously producing synthetic gas and high rank coal |
| CN105465799A (en) * | 2016-01-01 | 2016-04-06 | 广州环峰能源科技股份有限公司 | Multi-fuel-fired boiler for herb residue biomass fuels |
| CN106322385A (en) * | 2015-06-30 | 2017-01-11 | 许成荫 | Dung fuel combustion boiler device |
| CN107446623A (en) * | 2017-09-01 | 2017-12-08 | 禹州市天源生物科技有限公司 | The traditional Chinese medicine extraction dregs of a decoction are converted into the method and its application of cleaning energy |
| CN110369446A (en) * | 2019-07-15 | 2019-10-25 | 浙江大学台州研究院 | Pharmacy waste plasma gasification and melting processing system and method |
| CN112371687A (en) * | 2020-10-05 | 2021-02-19 | 四川大学 | Dangerous solid useless processing apparatus of high-power microwave plasma |
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2010
- 2010-11-20 CN CN2010206156256U patent/CN201873648U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748935A (en) * | 2012-06-18 | 2012-10-24 | 福建省永林竹业有限公司 | Method for drying bamboo battens directly by using tail gas of combustible gas for pyrolysis of bamboo chips |
| CN105121607A (en) * | 2012-12-20 | 2015-12-02 | Sk新技术株式会社 | Integrated drying and gasification process for simultaneously producing synthetic gas and high rank coal |
| CN103302082A (en) * | 2013-06-28 | 2013-09-18 | 武汉科梦环境工程有限公司 | Chinese medicine residue squeezing classification and resource utilization system |
| CN103320174A (en) * | 2013-07-12 | 2013-09-25 | 山东百川同创能源有限公司 | Chinese medicine residue gasification system based on dual-circuit circulating fluidized bed and process |
| CN103320174B (en) * | 2013-07-12 | 2014-11-05 | 山东百川同创能源有限公司 | Chinese medicine residue gasification system based on dual-circuit circulating fluidized bed and process |
| CN103721998B (en) * | 2013-12-19 | 2016-02-03 | 山东百川同创能源有限公司 | A kind of preprocess method of the comprehensive energy utilization for Chinese medicine residue for gasification |
| CN103721998A (en) * | 2013-12-19 | 2014-04-16 | 山东百川同创能源有限公司 | Pretreatment method aiming at comprehensive energy utilization of Chinese medicine residue for gasification |
| CN104492791A (en) * | 2014-12-18 | 2015-04-08 | 广东绿壳新能源有限公司 | Comprehensive plant medicine residue gasification utilization method and system |
| CN104815838A (en) * | 2015-05-25 | 2015-08-05 | 山东百川同创能源有限公司 | Biomass solid waste and hazardous waste pre-treatment system |
| CN104889139A (en) * | 2015-05-25 | 2015-09-09 | 山东百川同创能源有限公司 | Pre-treatment technology for biomass solid waste and dangerous waste |
| CN106322385A (en) * | 2015-06-30 | 2017-01-11 | 许成荫 | Dung fuel combustion boiler device |
| CN105465799A (en) * | 2016-01-01 | 2016-04-06 | 广州环峰能源科技股份有限公司 | Multi-fuel-fired boiler for herb residue biomass fuels |
| CN107446623A (en) * | 2017-09-01 | 2017-12-08 | 禹州市天源生物科技有限公司 | The traditional Chinese medicine extraction dregs of a decoction are converted into the method and its application of cleaning energy |
| CN110369446A (en) * | 2019-07-15 | 2019-10-25 | 浙江大学台州研究院 | Pharmacy waste plasma gasification and melting processing system and method |
| CN112371687A (en) * | 2020-10-05 | 2021-02-19 | 四川大学 | Dangerous solid useless processing apparatus of high-power microwave plasma |
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