CN208332277U - Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system - Google Patents
Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system Download PDFInfo
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- CN208332277U CN208332277U CN201820305911.9U CN201820305911U CN208332277U CN 208332277 U CN208332277 U CN 208332277U CN 201820305911 U CN201820305911 U CN 201820305911U CN 208332277 U CN208332277 U CN 208332277U
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- 239000003245 coal Substances 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 title claims abstract description 11
- 238000010168 coupling process Methods 0.000 title claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 11
- 230000005611 electricity Effects 0.000 title abstract description 9
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 136
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 239000002893 slag Substances 0.000 claims abstract description 23
- 238000002485 combustion reaction Methods 0.000 claims abstract description 19
- 239000000446 fuel Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims description 42
- 238000001035 drying Methods 0.000 claims description 18
- 239000003546 flue gas Substances 0.000 claims description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims 3
- 239000010419 fine particle Substances 0.000 claims 1
- 239000010791 domestic waste Substances 0.000 abstract description 31
- 230000008676 import Effects 0.000 abstract description 14
- 238000010304 firing Methods 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 9
- 239000002817 coal dust Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000002361 compost Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
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- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010850 non-combustible waste Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 238000007873 sieving Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
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Abstract
The utility model provides a kind of municipal refuse cyclone burning system, including cyclone furnace, is equipped with garbage fuel import at the top of cyclone furnace, cyclone furnace peripheral wall is from top to bottom successively arranged hot wind inlet, coal dust wind inlet, a secondary air inlet；Cyclone furnace lower part is equipped with exhanst gas outlet, and the exhanst gas outlet is connect by flue with coal-burning boiler；Whirlwind furnace bottom is equipped with slag-drip opening, is equipped with liquid slag below the slag-drip opening and is granulated water tank.The utility model additionally provides a kind of municipal refuse cyclone firing coupling coal fired power plant electricity generation system.The utility model uses system of the cyclone furnace coupling large coal-fired boiler as processing domestic waste for the first time, is effectively utilized the calorific value of domestic waste, while reducing garbage disposal cost；Lime-ash after can capture municipal waste combustion by cyclone furnace burning, reduces the pollution to large coal-fired boiler lime-ash；Equipment investment is saved, there is great economic and social benefit.
Description
Technical field
The utility model relates to garbage utilization technical fields, and in particular to a kind of municipal refuse cyclone burning system and its coupling
Close coal fired power plant electricity generation system.
Background technique
With mentioning rapidly for the fast development of Chinese society economy, the quickening of urbanization process and living standards of the people
The discharge amount of height, domestic waste increases year by year, it is contemplated that arrives the year two thousand twenty, China's municipal refuse annual output is close to 200,000,000 tons.China
There is 2/3 city to fall among the encirclement of rubbish at present, " garbage-surrounded city ", which has become, to be restricted many urban developments, influences citizen
One of an important factor for quality of life.Domestic waste does not only take up a large amount of soil, destroys urban landscape, and to the mankind
The environment depended on for existence causes the pollution of duration, and then constitutes a threat to the health of the mankind.
Urban garbage disposal disposal options mainly have the methods of landfill, compost and burning, 2015 end of the year China cities and towns
The ratio that rubbish carries out concentration sanitary landfills, burning and compost is respectively 66%, 31% and 3% (note: to account for harmless treatment total amount
Percentage).Sanitary landfills is the main method that China handles rubbish at present, advantage be Installed capital cost is lower, operation at
This is lower, technology maturation, the requirement to rubbish are lower, but the disadvantage is that occupy large amount of land resources, percolate processing cost it is higher,
Risk of leakage is big, easily causes secondary pollution；Garbage compost is built upon on the basis of separate waste collection, the rubbish master in China
To be composting, be not suitable for direct compost, therefore the technology is difficult to promote.Rubbish can significantly be reduced using burning disposal
Volume, the volume of rubbish can reduce 90% or so after burning, while it is micro- to burn the various cause of diseases that can be eliminated in rubbish
Biology, the calorific value for burning generation can recycle, and incineration method handles domestic waste because having " innoxious, minimizing, resource
Change " the advantages that, it is developed rapidly and applies in China.
China has built up multiple Municipal Solid Waste Incineration Plants at present, but domestic waste is directly burned and still deposited
Expensive in many problems, such as equipment, initial cost is very high, and garbage disposal is ineffective, and operating cost is high, lacks economy etc. and asks
Topic.China is the country using coal as main energy sources, and there are a large amount of large-scale coal fired power plants in various regions, mix burning using Large-sized Coal-fired Power group
Domestic waste on the one hand can innoxious, minimizing handle domestic waste, reduce the construction of newly-built garbage burning factory
Cost, another aspect Large-sized Coal-fired Power group fuel energy utilization rate is high, can greatly improve the utilization of domestic waste calorific value
Efficiency.
Domestic waste is directly burned there are many problems, such as equipment valuableness, and initial cost is very high, garbage disposal effect
The problems such as bad, operating cost is high, lacks economy；Domestic waste complicated component directly mixes burning in Large-sized Coal-fired Power group
May the lime-ash secondary use to former coal fired power plant have an impact.
Utility model content
The technical problems to be solved in the utility model is how using Large-sized Coal-fired Power group mixed burned with city life rubbish, with drop
The processing cost of low domestic waste improves the utilization efficiency of domestic waste calorific value, while reducing to large-scale coal-fired pot
The pollution of boiler ash sediment.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is to provide a kind of municipal refuse cyclone firing system
System, it is characterised in that: including cyclone furnace, be equipped with garbage fuel import at the top of cyclone furnace, cyclone furnace peripheral wall is from top to bottom successively set
There are hot wind inlet, coal dust wind inlet, a secondary air inlet；Cyclone furnace lower part is equipped with exhanst gas outlet, and the exhanst gas outlet passes through
Flue is connect with coal-burning boiler；Whirlwind furnace bottom is equipped with slag-drip opening, is equipped with liquid slag below the slag-drip opening and is granulated water tank.
Preferably, equipped with guide vane below the garbage fuel import, above hot wind inlet.
Preferably, slag collecting bunch is equipped in the flue between the cyclone furnace and coal-burning boiler.
Preferably, the hot wind inlet, coal dust wind inlet, a secondary air inlet are outer with cyclone furnace along a tangential direction
Wall connection.
When above-mentioned domestic waste cyclone burning system works, step are as follows:
Step 1: rubbish is sent into from the garbage fuel import at the top of cyclone furnace, and hot wind is cut in a manner of direct current from hot wind inlet
To cyclone furnace is entered, one swirling eddy is formed, granulated garbage carries out vigorous combustion under the action of swirling eddy；Or rubbish
It is directly carried by hot wind from hot wind inlet and tangentially enters vigorous combustion in cyclone furnace in a manner of direct current；
Step 2: coal dust is carried by hot wind and is sent into cyclone furnace by wind inlet of coal dust in a manner of eddy flow, in cyclone furnace
Inside forms downward rotation vigorous combustion, so that the temperature in cyclone furnace is maintained certain level, forms one in cyclone furnace
Layer slag film；Reach Secondary Air required for completely burned and is classified in feeding cyclone furnace from secondary air inlet with tangential way；Rubbish
Rubbish burns to form lime-ash；
Step 3: after the burner hearth that the flue gas after the completion of cyclone furnace internal combustion burning is sent into coal-burning boiler further burns, by purification
Processing, is finally discharged in atmosphere；The liquid slag generated in cyclone furnace enters liquid slag granulation water tank and is granulated.
Preferably, in the step 1, rubbish is re-fed into cyclone furnace after classification, screening, desiccation and crushing.
Preferably, in the step 2, the part spout of secondary air inlet is sent into air of the oxygen concentration greater than 21%
" oxygen-enriched " air.
The utility model additionally provides a kind of domestic waste cyclone firing coupling coal fired power plant electricity generation system, feature
It is: including above-mentioned domestic waste cyclone burning system, air preheater is equipped in the coal-burning boiler back-end ductwork,
The hot air outlet of air preheater connects drying garbage screening system heat source import by pipeline, and drying garbage screening system is weary
Gas outlet connection secondary waste screening system heat source import, the outlet of secondary waste screening system lack of gas connect the coal-burning boiler；
The outlet of garbage storing storage is equipped with garbage rough grinder, and garbage rough grinder connects drying garbage screening system, rubbish
Dry screening system connects rubbish fine powder millstone, and rubbish fine powder millstone connects secondary waste screening system, secondary waste screening system
System connection fine grained garbage storing storage and secondary separation garbage storing storage, the fine grained garbage storing storage connection cyclone furnace, two
Secondary separating of garbage storage warehouse connects rubbish fine powder millstone.
Preferably, the main-steam outlet of the coal-burning boiler connects steam turbine, and steam turbine connects generator.
Preferably, flue gas processing device is equipped in the coal-burning boiler back-end ductwork.
Preferably, the coal-burning boiler also connects fan outlet by pipeline, and fan inlet connects garbage storing by pipeline
Storage.
When above-mentioned domestic waste cyclone firing coupling coal fired power plant electricity generation system works, step are as follows:
Step 1: the main steam pushing turbine that coal-burning boiler ontology comes out drives electrical power generators；Coal-burning boiler ontology
The flue gas of interior generation is discharged after purified treatment by chimney；
Step 2: rubbish in garbage storing storage is tentatively sieved after the crushing of garbage rough grinder, after screening can
Combustion rubbish enters drying garbage screening system；Using the hot-air of air preheater outlet as heat source, drying garbage is sieved
Rubbish in system is dried；Rubbish after drying enters rubbish fine powder millstone and is crushed, and sieves subsequently into secondary waste
Subsystem；The lack of gas of drying garbage screening system discharge enter secondary waste screening system, in secondary waste screening system
Rubbish carries out regrading using wind method；Combustiblerefuse after screening is sent into the standby burning of fine grained garbage storing storage and is used, and screens out
The other rubbish come are sent into secondary separation garbage storing storage and carry out secondary classification processing, secondary classification treated combustiblerefuse weight
New rubbish fine powder millstone of being sent into is crushed；Lack of gas feeding coal-burning boiler ontology after secondary waste screening system comes out is fired
It burns；
Step 3: the rubbish in fine grained garbage storing storage is sent into cyclone furnace and burns, and the liquid slag for generation of burning enters
Liquid slag granulation water tank below cyclone furnace is granulated, and the burner hearth that the flue gas for formation of burning then enters coal-burning boiler is carried out into one
Step burning.
The utility model uses system of the cyclone furnace coupling large coal-fired boiler as processing domestic waste for the first time, leads to
Crossing cyclone furnace burning can capture the lime-ash after municipal waste combustion, reduce the pollution to large coal-fired boiler lime-ash；Greatly
Type coal-burning boiler can then provide hot environment, on the one hand can make the abundant after-flame of the combustible in flue gas, on the other hand can be with
Very high fire box temperature is provided, decomposes dioxin sufficiently.
Compared with prior art, system provided by the utility model has the following beneficial effects:
1, incineration treatment of garbage is carried out using cyclone furnace coupling Large-sized Coal-fired Power group, can quickly handles the life of city generation
Rubbish living, reduces domestic waste occupied area；
2, the harmless treatment degree of domestic waste is high, and the environmental pollution for efficiently solving domestic waste is asked
Topic；
3, the lime-ash after municipal waste combustion is separated with Large-sized Coal-fired Power group lime-ash, considerably reduces city
The lime-ash that house refuse generates pollutes the lime-ash of former coal unit, while slag tap granulation can will be in cinder
Harmful substance solidified, will not to environment generate secondary pollution；
4, the generating efficiency of Large-sized Coal-fired Power group is high, and the calorific value of domestic waste can carry out efficient utilization；
5, it does not need to establish individual waste incinerator and flue gas purifying equipment, saves equipment investment, have very big
Economic benefit and social benefit.
Detailed description of the invention
Fig. 1 is domestic waste cyclone burning system schematic diagram in embodiment 1；
Fig. 2 is that domestic waste cyclone firing couples coal fired power plant electricity generation system schematic diagram in embodiment 2；
Description of symbols:
1- garbage fuel import；2- hot wind inlet；Wind inlet of 3- coal dust；4- secondary air inlet；5- cyclone furnace；6- is caught
Slag tube bank；7- liquid slag is granulated water tank；8- coal-burning boiler；9- low-temperature reheater；10- economizer；11- air preheater；12- wind
Machine；13- garbage storing storage；14- garbage rough grinder；15- drying garbage screening system；16- rubbish fine powder millstone；17- bis- times
Sieving garbage system；18- fine grained garbage storing storage；19- secondary separation garbage storing storage；20- steam turbine；21- generator；
22- condenser；23- externally arranged steam cooler；24- feed-water heater；25- feed pump；The first separating of garbage storage warehouse of 26-；27-
Condensate pump；28- oxygen-eliminating device；29- flue gas purification system.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.
Embodiment 1
Fig. 1 is the domestic waste cyclone burning system schematic diagram using cyclone firing mixed burned with city life rubbish, institute
The domestic waste cyclone burning system stated includes coal-burning boiler 8 and cyclone furnace 5, and cyclone furnace 5 passes through flue and coal-burning boiler 8
Connection.
Garbage fuel import 1 is equipped at the top of cyclone furnace 5,5 peripheral wall of cyclone furnace is from top to bottom successively arranged hot wind inlet 2, coal
Wind inlet 3 of powder, secondary air inlet 4.Guide vane is housed above 1 lower part of garbage fuel import, hot wind inlet 2.Cyclone furnace 5
Lower part is equipped with exhanst gas outlet, and the exhanst gas outlet connect by flue with coal-burning boiler 8, connect cyclone furnace 5 and coal-burning boiler 8 it
Between flue in be disposed with slag collecting bunch 6.5 bottom of cyclone furnace is equipped with slag-drip opening, is equipped with liquid slag below slag-drip opening and is granulated water tank
7。
The course of work of domestic waste cyclone burning system is as follows:
Rubbish after classification, screening, desiccation and crushing by screw(-type) feeder from the garbage fuel at the top of cyclone furnace 5 into
Mouth 1 is sent into, and 1 lower part of garbage fuel import is equipped with guide vane, and hot wind tangentially enters whirlwind from hot wind inlet 2 in a manner of direct current
Furnace 5 exports to form one powerful swirling eddy in guide vane, and the granulated garbage come out from guide vane is in swirling eddy
Effect is lower to carry out vigorous combustion；Rubbish can also directly by hot wind carry from 2 position of hot wind inlet in a manner of direct current tangentially into
Enter vigorous combustion in cyclone furnace 5.
Coal dust is carried by hot wind and is sent into inside cyclone furnace 5 in a manner of eddy flow by wind inlet 3 of coal dust, in cyclone furnace
5 inside form downward rotation vigorous combustion, and effect is that the temperature in cyclone furnace 5 is made to maintain certain level, in whirlwind
One layer of slag film is formed in furnace 5, rubbish burns rapidly in the high temperature environment, the lime-ash for formation of burning.
Reach Secondary Air required for completely burned and is classified in feeding cyclone furnace 5 from secondary air inlet 4 with tangential way, two
Secondary wind inlet 4 can according to need the air (i.e. air of the oxygen concentration greater than 21%) that " oxygen-enriched " is sent into using part spout,
The oxygen concentration in primary zone in cyclone furnace 5 can be made to be greatly improved in this way, oxygen has very big combustion-supporting effect, can to revolve
Ignition temperature in wind furnace 5 greatly improves, and avoids in cyclone furnace 5 that temperature is too low to impact slag tap.
It is disposed with slag collecting bunch 6 in flue between connection cyclone furnace 5 and coal-burning boiler 8, the flue gas after the completion of burning is sent
Enter the burner hearth of coal-burning boiler 8, is further finally discharged in atmosphere after burning by the flue gas purification device in flue.Cyclone furnace 5
The liquid slag of interior generation enters liquid slag granulation water tank 7 and is granulated.
Embodiment 2
Fig. 2 is the urban life that domestic waste cyclone burning system described in embodiment 1 couples that coal fired power plant is formed
Rubbish cyclone firing couples coal fired power plant electricity generation system schematic diagram, the domestic waste cyclone firing coupling coal fired power plant hair
Electric system includes domestic waste cyclone burning system described in embodiment 1, and coal-burning boiler 8 connects blower 12 by pipeline and goes out
Mouth and the outlet of 17 lack of gas of secondary waste screening system, 12 import of blower connects garbage storing storage 13, for guaranteeing garbage storing storage
13 negative pressure prevent waste odours to external diffusion, influence environment.Low-temperature reheater has been sequentially arranged in 8 back-end ductwork of coal-burning boiler
9, economizer 10, air preheater 11, flue gas processing device 29, the hot air outlet of air preheater 11 connect rubbish by pipeline
Rubbish dries 15 heat source import of screening system, 15 lack of gas of drying garbage screening system outlet connection, 17 heat source of secondary waste screening system
Import.
The outlet of garbage storing storage 13 is equipped with garbage rough grinder 14, and garbage rough grinder 14 connects drying garbage screening system
15 and first separating of garbage storage warehouse 26, drying garbage screening system 15 connects rubbish fine powder millstone 16, and rubbish fine powder millstone 16 connects
Secondary waste screening system 17 is connect, secondary waste screening system 17 connects fine grained garbage storing storage 18 and secondary separation garbage storing
Storage 19, fine grained garbage storing storage 18 connect the garbage fuel import of cyclone furnace 5, and secondary separation garbage storing storage 19 connects rubbish
Rubbish fine powder millstone 16.
The main-steam outlet of coal-burning boiler 8 connects steam turbine 20, and steam turbine 20 connects generator 21.Steam turbine 20, low temperature
Reheater 9, feed-water heater 24, externally arranged steam cooler 23, oxygen-eliminating device 28, feed pump 25, economizer 10, condenser 22,
Condensate pumps 27 etc. form boiler steam-water circulation system.
The course of work that domestic waste cyclone firing couples coal fired power plant electricity generation system is as follows:
The high temperature and pressure main steam pushing turbine 20 that 8 ontology of coal-burning boiler comes out drives generator 21,20 row of steam turbine
Vapour enters condenser 22, and the flue gas generated in 8 ontology of coal-burning boiler is arranged after the flue gas purification device 29 in flue by chimney
Out.
Rubbish in garbage storing storage 13 is tentatively sieved after the crushing of garbage rough grinder 14, after screening can not
It fires rubbish to recycle by first separating of garbage storage warehouse 26 and handled using other methods, combustiblerefuse enters drying garbage sieve
Subsystem 15 is dried.
The hot-air exported using air preheater 11 carries out the rubbish in drying garbage screening system 15 as heat source
It is dry.Rubbish after drying enters rubbish fine powder millstone 16 and is crushed, subsequently into secondary waste screening system 17.Rubbish is dry
The lack of gas that dry screening system 15 is discharged enter secondary waste screening system 17, use to the rubbish in secondary waste screening system 17
Wind method carries out regrading, and the combustiblerefuse after screening is sent into the standby burning of fine grained garbage storing storage 18 and is used, and screens out its come
Its rubbish is sent into secondary separation garbage storing storage 19 and is handled by secondary classification.Treated that combustiblerefuse is sent again for secondary classification
Enter rubbish fine powder millstone 16 to be crushed, non-combustible waste recycling is handled using other methods.Secondary waste screening system
17 come out after lack of gas be sent directly into 8 ontology of coal-burning boiler and burn.
Rubbish in fine grained garbage storing storage 18 is sent into cyclone furnace 5 and burns, and the liquid slag for generation of burning enters rotation
The liquid slag granulation water tank 7 of the lower section of wind furnace 5 is granulated, the high-temperature flue gas for formation of burning then enter the burner hearth of coal-burning boiler 8 into
The further burning of row.Flue gas in coal-burning boiler 8 successively pass through low-temperature reheater 9 in boiler back end ductwork, economizer 10,
It is drained into atmosphere after air preheater 11, flue gas processing device 29.
The above, the only preferred embodiment of the utility model, it is in any form and substantive not to the utility model
On limitation, it is noted that for those skilled in the art, in the premise for not departing from the utility model method
Under, several improvement and supplement can be also made, these are improved and supplement also should be regarded as the protection scope of the utility model.It is all ripe
Professional and technical personnel is known, in the case where not departing from the spirit and scope of the utility model, when using disclosed above
Technology contents and the equivalent variations of a little variation, modification and evolution made, be the equivalent embodiment of the utility model；Together
When, all substantial technologicals according to the utility model to the variation, modification and evolution of any equivalent variations made by above-described embodiment,
In the range of still falling within the technical solution of the utility model.
Claims (7)
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| CN201820305911.9U CN208332277U (en) | 2018-03-06 | 2018-03-06 | Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305911.9U CN208332277U (en) | 2018-03-06 | 2018-03-06 | Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system |
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| CN208332277U true CN208332277U (en) | 2019-01-04 |
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ID=64783037
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278617A (en) * | 2018-03-06 | 2018-07-13 | 上海发电设备成套设计研究院有限责任公司 | Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system and method |
| CN112303634A (en) * | 2020-11-23 | 2021-02-02 | 西安热工研究院有限公司 | System and method for disposing household garbage by using coal-fired boiler |
| CN114046518A (en) * | 2021-09-28 | 2022-02-15 | 中国大唐集团科学技术研究院有限公司华东电力试验研究院 | Low-calorific-value garbage smoldering treatment system and method based on coal-fired unit |
-
2018
- 2018-03-06 CN CN201820305911.9U patent/CN208332277U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278617A (en) * | 2018-03-06 | 2018-07-13 | 上海发电设备成套设计研究院有限责任公司 | Municipal refuse cyclone burning system and its coupling coal fired power plant electricity generation system and method |
| CN112303634A (en) * | 2020-11-23 | 2021-02-02 | 西安热工研究院有限公司 | System and method for disposing household garbage by using coal-fired boiler |
| CN114046518A (en) * | 2021-09-28 | 2022-02-15 | 中国大唐集团科学技术研究院有限公司华东电力试验研究院 | Low-calorific-value garbage smoldering treatment system and method based on coal-fired unit |
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