CN106244242A - A kind of Novel medical rubbish plasma gasification processing system - Google Patents
A kind of Novel medical rubbish plasma gasification processing system Download PDFInfo
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- CN106244242A CN106244242A CN201610750754.8A CN201610750754A CN106244242A CN 106244242 A CN106244242 A CN 106244242A CN 201610750754 A CN201610750754 A CN 201610750754A CN 106244242 A CN106244242 A CN 106244242A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
- C10J3/60—Processes
- C10J3/64—Processes with decomposition of the distillation products
- C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0903—Feed preparation
- C10J2300/0906—Physical processes, e.g. shredding, comminuting, chopping, sorting
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0903—Feed preparation
- C10J2300/0909—Drying
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/123—Heating the gasifier by electromagnetic waves, e.g. microwaves
- C10J2300/1238—Heating the gasifier by electromagnetic waves, e.g. microwaves by plasma
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
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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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Plasma Technology (AREA)
Abstract
A kind of Novel medical rubbish plasma gasification processing system, relates to field of environment protection equipment.Including plasma furnace, the syngas outlet of described plasma furnace is connected with synthesis gas cooling system, synthetic gas cleaning system and synthesis gas in turn and utilizes system.Using plasma gasification technology of the present invention, medical waste is at the high-temperature gasification of about 1100 DEG C, it is possible to the formation of containment dioxin toxicant.
Description
Technical field
The present invention relates to field of environment protection equipment, be specially a kind of Novel medical rubbish plasma gasification processing system.
Background technology
Issue " the big or middle MSW in the whole nation pollutes environment preventing and treating annual report " according to Chinese Ministry of Environmental Protection in 2014 to learn, 2013
261 the big or middle Urban Medical Wastes disposal amounts in the year whole nation are 54.21 ten thousand tons, and disposal rate is only about whole nation clinical waste generation amount
1/3rd.Additionally, due to the substantial portion of clinical waste of China is to combine industrial dangerous waste together to dispose, and existing
Special medical waste treatment center was substantially again before 2005 to be built and goes into operation, and is simply mainly distributed on each province
Main cities.Building the age for a long time, the enlarging problem such as not in time, the medical waste treatment scale that result also in current various places is basic
The generation amount of China's clinical waste can not be met.
Two kinds of processing modes that China extensively uses at present are high temperature steaming (high pressure) sterilizing and pyrolytic incineration method.But it is high
After temperature sterilization processes rubbish, volume and outward appearance the most do not change, and may have air pollutant emission, be easily generated foul smell, no
The materials such as formaldehyde, phenol and hydrargyrum can be processed；Pyrolytic incineration method is difficult to realize stable burning, and exhaust system load frequently changes easily product
Raw two English, need to configure perfect exhaust gas purification system, bottom ash and flying dust and have hazardness.
Along with the raising of people's living standard, environmental consciousness the most gradually strengthens, and medical waste is carried out harmless treatment
Require more and more stricter.Treatment of!medical waste management system progressively perfects, and various places need the treatment of!medical waste meeting national conditions badly
Technology.Plasma furnace combines 2 melted more than 1350 DEG C to high temperature garbage gasification and lime-ash processes, can not only
The formation of containment dioxin toxicant, and the melted vitreous body slag produced is harmless, can be reproduced utilization.Organic substance during doctor is useless
Content is higher, utilizes plasma technique to process the useless synthesis gas that can obtain higher thermal value of doctor, and after purification, synthesis gas can be further
Utilize, as utilized internal combustion engine generating or preparing fuel, reach efficiently to utilize the purpose of the energy.Therefore plasma gasification technology,
Can realize innoxious, the volume reduction of clinical waste to greatest extent, minimizing processes.
Summary of the invention
It is an object of the invention to provide a kind of Novel medical rubbish plasma gasification processing system, this system employing etc. from
Daughter gasification technology, can produce the synthesis gas of high heating value, can be generated electricity by internal combustion engine after purification, reaches to utilize the mesh of the energy
, it is also possible to improve the economic benefit of enterprise.
The technical scheme realizing above-mentioned purpose is: a kind of Novel medical rubbish plasma gasification processing system, its feature
It is: include that plasma furnace, the syngas outlet of described plasma furnace are connected with synthesis gas cooling system, synthesis gas in turn
Cleaning system and synthesis gas utilize system.
Further, described synthetic gas cleaning system and synthesis gas utilize and are also serially connected with compression condensation device between system.
Further, synthesis gas cooling system includes heat exchanger and cooling tower, and the Heating medium of heat exchanger connects plasma
The syngas outlet of body stove, the heating agent outlet of heat exchanger connects chilling tower, and the top of described cooling tower is also equipped with NaOH solution
Injection apparatus；Described synthetic gas cleaning system includes wet cottrell, COS hydrolysis reactor and the washing being sequentially connected with
Tower.
Further, this processing system also includes sewage disposal system, and chilling tower, wet cottrell, COS hydrolysis is anti-
The wastewater outlet answering device and scrubbing tower connects sewage disposal system respectively.
Further, described synthesis gas utilizes system for internal combustion engine power generating system, closes through synthesis air cooling system and becomes gas
After cleaning system processes, synthesis gas is delivered to internal combustion engine power generating system as fuel used to generate electricity.
Further, described synthesis gas utilizes the waste gas outlet of system to connect SCR reactor.
Further, plasma furnace includes body of heater, and the top side of body of heater is provided with charging aperture, and the bottom in body of heater sets
It is equipped with fire grate；
Being provided with First air inlet tube and secondary air inlet pipe on body of heater above fire grate, First air inlet tube is arranged on secondary wind
The top of inlet tube, the body of heater below fire grate is provided with plasma torch and syngas outlet, and the bottom of body of heater is additionally provided with
Slag exit.
Further, the bottom in described body of heater is additionally provided with resistance heater.
Further, described First air inlet tube and secondary air inlet pipe are two, are symmetricly set on body of heater respectively
Both sides；And First air inlet tube is obliquely installed, and in 60 ° of angles between the outer wall of body of heater, secondary air inlet pipe level sets
Put；Plasma torch is two, and is symmetricly set on the both sides of body of heater, the torch spout of plasma torch and horizontal line be 30 °～
The angle of 45 °.
Further, the top of described body of heater is provided with elevating mechanism, and the outfan of elevating mechanism connects expansion link, stretches
Contracting bar extends downward in body of heater, and lower end connection has broken burnt pawl.
Further, the coolant import of heat exchanger connects air source, the refrigerant exit connecting secondary wind inlet pipe of heat exchanger.
Further, the top side of body of heater is provided with feed arrangement, and feed arrangement includes feed hopper, the side of feed hopper
Being provided with charging aperture, the port of export of feed hopper connects pulverizer, and the port of export of pulverizer connects has one-level shaftless screw to carry
Machine, the port of export of one-level Shaftless screw conveyor connects has two grades to have screw conveyor shaft, and two grades have going out of screw conveyor shaft
Mouth end is connected with the charging aperture of body of heater top side；The side of feed hopper is provided with extension bucket elevator, will by hanging bucket elevator
Packed solid medical waste inputs pulverizer through the charging aperture of feed hopper.
The work process of the present invention will illustrate in detailed description of the invention part.
Beneficial effects of the present invention:
Using plasma gasification technology of the present invention, medical waste is at the high-temperature gasification of about 1100 DEG C, it is possible to containment dioxin
The formation of class toxicant.
Using plasma torch of the present invention and stratie provide thermal source, and lime-ash is melted more than 1350 DEG C, produces
Raw vitreous body slag is harmless, can be reproduced utilization.On the one hand solve the land wastage that landfill brings, on the other hand also can bring
Certain economic benefit.
The steam grade that instant invention overcomes traditional pyrolytic incineration treatment technology generation is low, environmental pollution and energy waste
Seriously, the problem such as thermal source utilization rate is low..
Using plasma gasification technology of the present invention, can produce the synthesis gas of high heating value, can be generated electricity by internal combustion engine after purification,
It is possible not only to the purpose reaching efficiently to utilize the energy, it is also possible to improve the economic benefit of enterprise.
Generating electricity through combustion in IC engine from compression condensation device Clean synthesis gas out, the waste gas of generation reaches after SCR denitration
Mark discharge, it is to avoid environmental pollution.
Packed doctor's refuse material, after broken, enters two-stage screw induction system, and anti-entangling is very strong, for conveying
The bandings such as cotton yarn in clinical waste, clothing, easily it is wound around the charging of material, is not susceptible to knot arch and the phenomenon of putty, prevents resistance
Plug causes fault, can realize doctor's charging useless the most continuously, stable.
Accompanying drawing explanation
Fig. 1 is the systematic schematic diagram of the present invention.
Detailed description of the invention
As it is shown in figure 1, the present invention includes plasma furnace 1, the syngas outlet end of plasma furnace 1 is connected with in turn and changes
Hot device 2, chilling tower 3, wet cottrell 4, COS hydrolysis reactor 5 and scrubbing tower 6, compression condensation device 7 and synthesis diarrhea due to disorder of QI
By system 8.
Plasma furnace 1 includes that body of heater 1-1, the material in body of heater 1-1 are divided into drying layer, pyrolytic layer, oxygen from top to bottom
Changing layer, reducing zone, the top side of body of heater 1-1 is provided with charging aperture 1-2, and the bottom in body of heater 1-1 is provided with fire grate 1-3；Stove
Two symmetrically arranged First air inlet tube 1-4 and two symmetrically arranged secondary wind it are provided with on body of heater 1-1 above comb 1-3
Inlet tube 1-5, First air inlet tube 1-4 are arranged on the top of secondary air inlet pipe 1-5, and First air inlet tube 1-4 is obliquely installed,
And forming angle a between the outer wall of body of heater 1-1, a=60 °, secondary air inlet pipe 1-5 is horizontally disposed with.
The top side of body of heater 1 is provided with feed arrangement 10, and feed arrangement 10 includes feed hopper 10-1, feed hopper 10-1's
Side is provided with the port of export connection of charging aperture 10-1-1, feed hopper 10-1 pulverizer 10-2, the port of export of pulverizer 10-2
Connect and have the port of export connection of one-level Shaftless screw conveyor 10-3, one-level Shaftless screw conveyor 10-3 to have two grades to have axle spiral
Conveyer 10-4, two grades have the port of export of screw conveyor shaft 10-4 to be connected with the charging aperture 1-2 of body of heater 1 top side；Charging
The side of bucket 10-1 is provided with extension bucket elevator 11, by hanging bucket elevator 11 by packed solid medical waste through feed hopper
The charging aperture 10-1-1 of 10-1 inputs pulverizer 10-2.
First air inlet tube 1-4 is positioned at drying layer, is used for providing fraction gasifying agent, and regulation body of heater 1-1 top is empty simultaneously
Between pressure, prevent the too small gas of pressure from pouring in down a chimney to charging aperture 1-2, cause charging aperture 1-2 temperature too high.
Secondary air inlet pipe 1-5 between pyrolytic layer and oxide layer, for gasification reaction provide needed for gasifying agent, and
It is horizontally disposed with, high heat flux can be produced near overfire air port, if slant setting, can result in below overfire air port
Wall overtemperature ruptures.
It is provided with two symmetrically arranged plasma torch 1-6 on the body of heater 1-1 of synthesis gas fining cell and two symmetries set
Syngas outlet 1-7 put, plasma torch 1-6 is arranged on the top of syngas outlet 1-7, the torch spray of plasma torch 1-6
Mouthful and horizontal line between be formed with angle b, b=30 °～45 °.
Plasma torch 1-6 provides the high temperature of 1100-1200 DEG C for synthesis gas fining cell, reforms synthesis gas, carries
High combustible gas quality；The most uncracked tar by the most cleaved, thus reduces in synthesis gas burnt at fining cell further
Oil content.
Bottom in body of heater 1-1 is additionally provided with resistance heater 1-8, and the heating element heater of resistance heater 1-8 can use
Si-Mo rod, siliconit etc., provide the high temperature of about about 1350 DEG C together with plasma torch 1-6 for ash melting district, and lime-ash exists
Fully melted under high temperature.
Both sides bottom body of heater 1-1 are respectively arranged with slag exit 1-9.
Plasma furnace 1 is additionally provided with brokenly coke installation, prevents the slagging scorification of reaction in furnace district.
Broken coke installation includes that the elevating mechanism 1-10, elevating mechanism 1-10 that are arranged on body of heater 1-1 top can use hydraulic pressure
Cylinder, the outfan of elevating mechanism 1-10 connects has broken burnt pawl 1-12, expansion link 1-11 to extend downward in body of heater 1-1, and under
End connection has broken burnt pawl 1-12, broken burnt pawl 1-12 to be three corpus unguis being connected to expansion link 1-11 lower loop week.
The heating agent import and export of heat exchanger 2 is connected between the syngas outlet end of plasma furnace 1 and chilling tower 3, heat exchange
The coolant import of device 2 connects air source, the refrigerant exit connecting secondary wind inlet pipe 1-5 of heat exchanger 2.
The top of cooling tower 3 is also equipped with NaOH solution injection apparatus 3-1.
The work waste water of chilling tower 3, wet cottrell 4, COS hydrolysis reactor 5 and scrubbing tower 6 is delivered to respectively
Sewage disposal system 9 processes.
Synthesis gas utilizes system 8 for internal combustion engine power generating system, and the synthesis gas that plasma furnace 1 produces is through synthesis air cooling system
Integration with become gas cleaning system to process after synthesis gas be delivered to synthesis gas and utilize system 8 as fuel used to generate electricity, synthesis gas utilizes system
The waste gas outlet of system 8 connects SCR reactor 10.
The operation principle of the present invention:
Hang bucket elevator 11 and packed solid medical waste inputted pulverizer 10-2 through the charging aperture 10-1-1 of feed hopper 10-1,
Size-reduced machine 10-2 pulverize after sequentially input one-level Shaftless screw conveyor 10-3 and two grades have screw conveyor shaft 10-4, finally
Input plasma furnace 1, the material in plasma furnace 1 is divided into drying layer, pyrolytic layer, oxide layer, reducing zone from top to bottom,
Thermal decomposition product is sufficiently cracked, so that the tar in aerogenesis is greatly reduced by red-hot oxide layer, reducing zone.
Fire grate 1-3 is divided into synthesis gas fining cell and ash melting district downward below, from reducing zone thick synthesis out
Gas enters synthesis gas fining cell, enters heat exchanger 2 from syngas outlet after reformation.The ashes that reducing zone produces are by fire grate 1-3
Drop into bottom plasma furnace 1, enter ash melting district melted after, after discharge plasma furnace 1 through slag exit 1-9..
It is cooled to about 500 DEG C through heat exchanger 2, this partial heat from plasma furnace 1050 ~ 1150 DEG C of synthesis gas out
For heating working gas of reaction in secondary air inlet pipe 1-5 enters plasma furnace 1, working gas enters heat exchanger 2
Temperature be local environment temperature, outlet temperature is about about 600 DEG C, utilizes the work of the waste-heat plasma furnace of synthesis gas
Make gas, be effectively reduced about 16% plasmatorch energy expenditure.
Heat exchanger 2 out synthesis gas enter chilling tower 3, in 1S, be chilled to 150 DEG C ~ 200 DEG C, it is to avoid two English
Resynthesis interval, the NaOH solution simultaneously sprayed into can remove the sour gas such as hydrogen chloride.In view of ash discharge and the problem of cleaning, this
Using vertical heat exchanger in invention, dust is under the washing away of flue gas, and the end slowly accumulating in heat exchanger goes out to fall into ash discharging hole, enters
Row outer row process.
Chilling tower 3 synthesis gas out enters back into wet cottrell 4 and removes particulate matter, and wet cottrell 4 removes
Dirt efficiency is up to more than 90%.Wet cottrell 4 sinks under collection dust on pole plate can be rinsed by water when running
Come, the water rinsed through sewage transport transport pump to sewage disposal system.
In synthesis gas, the existence form of element sulphur mainly has organic sulfur and H2S two kinds, and the content of organic sulfur accounts for 20%.By
Element sulphur in H2S form is easier to removing, therefore the synthesis gas after wet cottrell 4 processes is delivered to COS hydrolysis again
Organic sulfur (COS) is hydrolyzed by reactor 5 so that it is change into H2S gas, then utilizes scrubbing tower 6 to remove.
The high-moisture percentage of synthesis gas can directly influence the synthesis gas combustion characteristics as internal combustion engine power generating system fuel, and
During gas cleaning, wet scrubbing and hydrolysis all can improve the moisture content of synthesis gas, therefore set in synthesis gas purification
Put compression condensation device 7 and remove hydrone in synthesis gas, it is ensured that synthesis gas can stably burn, be finally delivered to synthesis gas and utilize system
8 as fuel used to generate electricity.
Claims (10)
1. a Novel medical rubbish plasma gasification processing system, it is characterised in that: include plasma furnace, described grade from
The syngas outlet of daughter stove is connected with synthesis gas cooling system, synthetic gas cleaning system and synthesis gas in turn and utilizes system.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 1, it is characterised in that: described
Synthetic gas cleaning system and synthesis gas utilize and are also serially connected with compression condensation device between system.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 1 and 2, it is characterised in that:
Synthesis gas cooling system includes heat exchanger and cooling tower, and the Heating medium of heat exchanger connects the syngas outlet of plasma furnace,
The heating agent outlet of heat exchanger connects chilling tower, and the top of described cooling tower is also equipped with NaOH solution injection apparatus；Described synthesis
Gas cleaning system includes wet cottrell, COS hydrolysis reactor and the scrubbing tower being sequentially connected with.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 3, it is characterised in that: at this
Reason system also includes sewage disposal system, chilling tower, wet cottrell, COS hydrolysis reactor and the waste water of scrubbing tower
Outlet connects sewage disposal system respectively.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 4, it is characterised in that: institute
State synthesis gas utilize system waste gas outlet connect have SCR reactor, described synthesis gas utilize system for internal combustion engine power generating system,
Close synthesis gas after becoming gas cleaning system to process through synthesis air cooling system and be delivered to internal combustion engine power generating system as fuel used to generate electricity.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 5, it is characterised in that: etc.
Gas ions stove includes body of heater, and the top side of body of heater is provided with charging aperture, and the bottom in body of heater is provided with fire grate；
Being provided with First air inlet tube and secondary air inlet pipe on body of heater above fire grate, First air inlet tube is arranged on secondary wind
The top of inlet tube, the body of heater below fire grate is provided with plasma torch and syngas outlet, and the bottom of body of heater is additionally provided with
Slag exit;
Bottom in described body of heater is additionally provided with resistance heater.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 6, it is characterised in that: described
First air inlet tube and secondary air inlet pipe are two, are symmetricly set on the both sides of body of heater respectively；And First air import
Pipe is obliquely installed, and in 60 ° of angles between the outer wall of body of heater, secondary air inlet pipe is horizontally disposed with；Plasma torch is two, and
Being symmetricly set on the both sides of body of heater, the torch spout of plasma torch and horizontal line are 30 °～the angle of 45 °.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 6, it is characterised in that: institute
The top stating body of heater is provided with elevating mechanism, and the outfan of elevating mechanism connects has expansion link, expansion link to extend downward body of heater
In, and lower end connects and has broken burnt pawl.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 6, it is characterised in that: change
The coolant import of hot device connects air source, the coolant of heat exchanger
Outlet connecting secondary wind inlet pipe.
A kind of Novel medical rubbish plasma gasification processing system the most according to claim 6, it is characterised in that: stove
The top side of body is provided with feed arrangement, and feed arrangement includes feed hopper, and the side of feed hopper is provided with charging aperture, feed hopper
The port of export connect and have pulverizer, the port of export of pulverizer connects one-level Shaftless screw conveyor, and one-level shaftless screw carries
The port of export of machine connects has two grades to have screw conveyor shaft, two grades of ports of export having screw conveyor shaft and body of heater top side
Charging aperture connects；The side of feed hopper is provided with extension bucket elevator, by hanging bucket elevator by packed solid medical waste warp
The charging aperture input pulverizer of feed hopper.
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Cited By (8)
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| CN108097703A (en) * | 2017-12-22 | 2018-06-01 | 江苏天楹环保能源成套设备有限公司 | A kind of plasma gasification fusing system of solid waste centralized processing |
| CN109401786A (en) * | 2018-11-08 | 2019-03-01 | 山西普皓环保科技有限公司 | A kind of plasma device handling clinical waste |
| 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 |
| CN110404926A (en) * | 2019-07-05 | 2019-11-05 | 上海齐耀热能工程有限公司 | A kind of corona treatment organic waste system |
| CN110715301A (en) * | 2019-10-20 | 2020-01-21 | 安徽航天环境工程有限公司 | Plasma treatment device for household garbage |
| CN112745964A (en) * | 2021-02-02 | 2021-05-04 | 新疆八一钢铁股份有限公司 | Environment-friendly solid waste tire Ou metallurgical furnace treatment device |
| CN112980512A (en) * | 2021-02-08 | 2021-06-18 | 嵘勋环保科技(北京)有限公司 | Biomass gasification low-emission hot blast stove |
| CN115386388A (en) * | 2022-09-06 | 2022-11-25 | 陕西西卫智慧环境科技有限公司 | Device for preparing mixed gas and biomass carbon by biomass pyrolysis |
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| 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 |
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| CN112980512A (en) * | 2021-02-08 | 2021-06-18 | 嵘勋环保科技(北京)有限公司 | Biomass gasification low-emission hot blast stove |
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