CN110104645A - A kind of biomass electric power plant comprehensive utilization of resources system - Google Patents

A kind of biomass electric power plant comprehensive utilization of resources system Download PDF

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Publication number
CN110104645A
CN110104645A CN201910257134.4A CN201910257134A CN110104645A CN 110104645 A CN110104645 A CN 110104645A CN 201910257134 A CN201910257134 A CN 201910257134A CN 110104645 A CN110104645 A CN 110104645A
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CN
China
Prior art keywords
biomass
active carbon
power plant
clinker
electric power
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910257134.4A
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Chinese (zh)
Inventor
冷富荣
孙亭亭
杨宏伟
朱传强
谢兴旺
茹晋波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Everbright Environmental Protection Research Institute Nanjing Co Ltd
Everbright Environmental Protection Technology Research Institute Shenzhen Co Ltd
Original Assignee
Everbright Environmental Protection Research Institute Nanjing Co Ltd
Everbright Environmental Protection Technology Research Institute Shenzhen Co Ltd
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Publication date
Application filed by Everbright Environmental Protection Research Institute Nanjing Co Ltd, Everbright Environmental Protection Technology Research Institute Shenzhen Co Ltd filed Critical Everbright Environmental Protection Research Institute Nanjing Co Ltd
Priority to CN201910257134.4A priority Critical patent/CN110104645A/en
Publication of CN110104645A publication Critical patent/CN110104645A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/30Active carbon
    • C01B32/312Preparation
    • C01B32/318Preparation characterised by the starting materials
    • C01B32/324Preparation characterised by the starting materials from waste materials, e.g. tyres or spent sulfite pulp liquor
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/30Active carbon
    • C01B32/312Preparation
    • C01B32/336Preparation characterised by gaseous activating agents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10Adaptations for driving, or combinations with, electric generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/12Heat utilisation in combustion or incineration of waste

Abstract

The present invention provides a kind of biomass electric power plant comprehensive utilization of resources system, including biomass electric generator set by burning, the biomass electric generator set by burning is to burn biomass garbage to generate electricity, wherein, the biomass electric generator set by burning includes incinerator, and the incinerator generates clinker after burning the biomass garbage;Active carbon preparation facilities is connect with the biomass electric generator set by burning, and the active carbon preparation facilities includes activation furnace, and the activation furnace activates to prepare active carbon at least part clinker.Biomass electric power plant comprehensive utilization of resources system according to the present invention, biomass power generation by waste combustion and active carbon preparation are combined, biomass power generation by waste combustion generation lime-ash is used for the preparation of active carbon, pollution of the lime-ash to environment is avoided, improves resource utilization, solve the problems, such as that landfill lime-ash needs land resource, meanwhile infrastructure may be implemented between the two and share, save land occupation, investment is saved, production cost is reduced.

Description

A kind of biomass electric power plant comprehensive utilization of resources system
Technical field
The present invention relates to field of garbage disposal, in particular to a kind of biomass electric power plant comprehensive utilization of resources system.
Background technique
The shortage of resources and problem of environmental pollution to become increasingly conspicuous makes Devoting Major Efforts To Developing clean energy resource become urgent project, I State's biomass energy is abundant, and biomass power generation by waste combustion has vast potential for future development.Meanwhile environmental protection is asked recently as country The pay attention to day by day of topic, power plant emission standard tend to strictly, burn clinker and flying dust that biomass garbage generates, generally use transport The mode of landfill is handled, with the anxiety of land resource, traditional processing mode not only land occupation resource, and welding, and Lime-ash can not be solved the problems, such as from source.
For this reason, it is necessary to a kind of new biomass electric power plant comprehensive utilization of resources system be proposed, to solve the prior art The problems in.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
The present invention provides a kind of biomass electric power plant comprehensive utilization of resources systems, comprising:
Biomass electric generator set by burning, the biomass electric generator set by burning is to burn biomass garbage to be sent out Electricity, wherein the biomass electric generator set by burning includes incinerator, and the incinerator generates furnace after burning the biomass garbage Slag;
Active carbon preparation facilities is connect with the biomass electric generator set by burning, and the active carbon preparation facilities includes living Change furnace, the activation furnace activates to prepare active carbon at least part clinker.
Illustratively, the incinerator also generates flying dust after burning the biomass garbage, and the activation furnace is using at least A part of flying dust activates the clinker as catalyst.
It illustratively, further include clinker sorting unit, the clinker is sub-elected the first clinker and the second clinker, Described in the first clinker size be greater than second clinker size.
It illustratively, further include brick making device, the active carbon preparation facilities prepares active carbon using first clinker, The brick making device prepares the material of brick using second clinker.
Illustratively, the active carbon preparation facilities further includes retort, the retort to the biomass garbage into To generate carbonized material, the activation furnace also activates the carbonized material for row charing.
Illustratively, the biomass electric generator set by burning includes steam turbine, and the steam turbine is burnt using the incinerator The heat for the high-temperature flue gas that fired biomass rubbish generates is generated electricity and generates steam exhaust, and the activation furnace is carried out using the steam exhaust Activation.
Illustratively, the retort is carbonized using the heat of the high-temperature flue gas.
Illustratively, the incinerator includes dual firing chamber, the charing of the activation process of the activation furnace and the retort The gas generated in the process is further passed through dual firing chamber's burning.
Illustratively, the biomass electric generator set by burning utilizes the active carbon purifying of active carbon preparation facilities preparation The incinerator burns the high-temperature flue gas that the biomass garbage generates.
Illustratively, the active carbon preparation facilities is run under negative pressure.
Biomass electric power plant comprehensive utilization of resources system according to the present invention prepares biomass power generation by waste combustion and active carbon In conjunction with biomass power generation by waste combustion generation lime-ash is used for the preparation of active carbon, pollution of the lime-ash to environment is avoided, improves money Source utilization rate solves the problems, such as that landfill lime-ash needs land resource, meanwhile, infrastructure may be implemented between the two and share, Land occupation has been saved, investment has been saved, further reduces production cost.
Detailed description of the invention
Following drawings of the invention is incorporated herein as part of the present invention for the purpose of understanding the present invention.Shown in the drawings of this hair Bright embodiment and its description, principle used to explain the present invention.
In attached drawing:
Fig. 1 is the structural block diagram according to the biomass electric power plant comprehensive utilization of resources system of one embodiment of the present of invention;
Fig. 2 is to be shown according to resource circulation in the biomass electric power plant comprehensive utilization of resources system of one embodiment of the present of invention It is intended to.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into Row description.
In order to thoroughly understand the present invention, detailed description will be proposed in following description, to illustrate biomass of the present invention Power plant's comprehensive utilization of resources system.Obviously, the technical staff that execution of the invention is not limited to field of garbage disposal is familiar with Specific details.Presently preferred embodiments of the present invention is described in detail as follows, however other than these detailed descriptions, the present invention can be with With other embodiments.
It should give it is noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to exemplary embodiment of the present invention.As used herein, unless the context clearly indicates otherwise, otherwise singular It is intended to include plural form.Additionally, it should be understood that when using term "comprising" and/or " comprising " in the present specification When, indicate that there are the feature, entirety, step, operation, element and/or component, but do not preclude the presence or addition of one or more Other a features, entirety, step, operation, element, component and/or their combination.
Now, an exemplary embodiment of the present invention is more fully described with reference to the accompanying drawings.However, these exemplary realities Applying example can be implemented with many different forms, and should not be construed to be limited solely to the embodiments set forth herein.It should These embodiments that are to provide understood are in order to enable disclosure of the invention is thoroughly and complete, and by these exemplary implementations The design of example is fully conveyed to those of ordinary skill in the art.In the accompanying drawings, for the sake of clarity, the thickness of layer and region is exaggerated Degree, and make that identical element is presented with like reference characters, thus description of them will be omitted.
The shortage of resources and problem of environmental pollution to become increasingly conspicuous makes Devoting Major Efforts To Developing clean energy resource become urgent project, I State's biomass energy is abundant, and biomass power generation has vast potential for future development.Meanwhile recently as country to environmental issue Pay attention to day by day, power plant emission standard tend to strictly, burn clinker and flying dust that biomass garbage generates, generally use transport landfill Mode handle, with the anxiety of land resource, traditional processing mode not only land occupation resource, and can not being solved from source Lime-ash problem.
In order to solve the problems in the prior art, the present invention provides a kind of biomass electric power plant comprehensive utilization of resources systems System, comprising:
Biomass electric generator set by burning, the biomass electric generator set by burning is to burn biomass garbage to be sent out Electricity, wherein the biomass electric generator set by burning includes incinerator, and the incinerator generates furnace after burning the biomass garbage Slag;
Active carbon preparation facilities is connect with the biomass electric generator set by burning, and the active carbon preparation facilities includes living Change furnace, the activation furnace activates to prepare active carbon at least part clinker.
Biomass electric power plant comprehensive utilization of resources system of the invention is schematically illustrated below with reference to Fig. 1 and Fig. 2, Wherein Fig. 1 is the structural block diagram according to the biomass electric power plant comprehensive utilization of resources system of one embodiment of the present of invention;Fig. 2 is Resource circulation schematic diagram in biomass electric power plant comprehensive utilization of resources system according to an embodiment of the invention.
Referring initially to Fig. 1, biomass electric power plant comprehensive utilization of resources system according to an embodiment of the invention includes Biomass electric generator set by burning 1, active carbon preparation facilities 2.
Biomass electric generator set by burning 1 generates electricity to burn biomass garbage.Wherein, including incinerator 101, it burns It burns after furnace 101 burns biomass garbage and generates clinker.
Active carbon preparation facilities 2 prepares activity to burn the clinker generated after biomass garbage using incinerator 101 Charcoal.
The burning process of biomass garbage generates clinker and flying dust, wherein clinker is that biomass material passes through biomass stove The uncombusted mixture that thorax direct combustion generates, flying dust are the fine solids burned in flue gas ash content produced by biomass garbage burns Particulate matter.The mode that the flying dust and clinker that incinerator generates after burning biomass garbage generally use transport landfill is handled, with The anxiety of land resource, traditional processing mode not only land occupation resource, and can not solve the problems, such as lime-ash from source.
As active carbon demand increases severely, supply falls short of demand.The raw material of active carbon can be divided into two major classes: plant and mineral Class.Plant has timber, sawdust, coconut husk etc.;Mineral substance have coal, refinery products etc..Plant raw material resources are abundant, system The active carbon quality obtained is higher, therefore, prepares active carbon using various agriculture and industry wastes and has obtained extensive attention.
According to the present invention, the clinker generated after using active carbon preparation facilities to burn biomass garbage is utilized to make The evolution processing of standby active carbon, the flue gas that the active carbon of preparation can be used for generating in biomass power generation by waste combustion can also be used for selling It sells, on the one hand takes full advantage of the resource in biomass garbage power generation by waste combustion, increase economic efficiency, on the other hand thus from source On solve the problems, such as the post-processing of clinker and flying dust, effectively prevent environmental pollution, avoid waste land resource.
Meanwhile the preparation of active carbon and biomass garbage power generation by waste combustion are combined biomass power generation by waste combustion by the present invention The flying dust and lime-ash of generation are used for the preparation of active carbon, and it is shared to make to may be implemented infrastructure between the two, have saved land occupation, section Investment has been saved, production cost is further reduced.
Illustratively, referring to Fig. 1, active carbon preparation facilities 2 includes activation furnace 202, and activation furnace 202 is using flying dust as urging Agent activates clinker material, on the one hand makes to burn the clinker generated and flying dust is sufficiently utilized, further solve winged The problem of grey landfill disposal, further improves resource utilization, has in another aspect flying dust and active carbon activation process is promoted to make Element K, the Ca in hole etc. improve the quality for the active carbon to be formed using flying dust as the catalyst in active carbon active process.
Illustratively, with continued reference to Fig. 1, active carbon preparation facilities 2 further includes retort 201.Retort is by carbon raw material The carbonizing production that isolation air destructive distillation obtains, is made the semi-finished product of active carbon, i.e. carbonized material.Activation furnace by carbonized material 800~ It is contacted at a high temperature of 1000 DEG C with activated gas, carries out priming reaction and active carbon is made.In example of the invention, retort 201 pairs of part biological matter rubbish directly carry out charing process, effectively improve the treatment effeciency of biomass garbage.Meanwhile will also The raw material warehouse of retort and the raw material warehouse of incinerator are combined into one, and reduce biomass electric power plant comprehensive utilization of resources system Occupied area, reduce production cost.
An example according to the present invention, referring to Fig. 1, biomass electric generator set by burning 1 includes steam turbine 102.Incinerator 101 pairs of biomass garbages, which burn, generates high-temperature flue gas, and steam turbine 102 generates electricity using by the heat of high-temperature flue gas.
In one example, high-temperature flue gas forms superheated steam by waste heat boiler first, and steam turbine 102 is steamed using overheat Steam exhaust is generated after vapour acting.An example according to the present invention, the steam exhaust that activation furnace 202 is generated using steam turbine 102 is to charing Material is activated.Contain a large amount of vapor in steam exhaust, activation furnace activates carbonized material using vapor, vapor under high temperature It reacts with carbonized material, makes unordered charcoal partial oxidation etching pore-forming in carbonized material, form flourishing micropore inside carbonized material Structure, to produce the activated carbon product that specific surface area is huge, hole is flourishing.During this, on the one hand burn biomass It burns the steam exhaust generated in power generator to be fully used, makes full use of the process heat generated during biomass power generation by waste combustion, Resource and the energy have been saved, pollution of the steam exhaust to environment is avoided;Meanwhile on the other hand, carbonized material is carried out using vapor Activation, improves the quality of the active carbon of preparation.
In one example, retort 201 burns the heat for the high-temperature flue gas that biomass garbage generates using incinerator 101 The clinker is carbonized.Retort is burned using the heat that biomass garbage burns the high-temperature flue gas generated, into One step improves the utilization rate of the heat generated in biomass burning process.
In an example, tar and combustible gas that activation furnace 202 and retort 201 generate in activation and carbonization process It burns to form high-temperature flue gas into dual firing chamber, the gas that activation and carbonization process generate further is inputted to the dual firing chamber of incinerator It burns, further avoids the pollution of the product that generates to environment in activation and carbonization process of activation furnace and retort, It makes full use of the intermediate product generated in activation and carbonization process further, has saved resource.
Incinerator burns the clinker generated after biomass garbage and often has different sizes, wherein size is lesser Clinker is often difficult to the active carbon of the high-quality prepared by active carbon preparation facilities.For this purpose, an example according to the present invention, It is also equipped with clinker sorting unit in biomass electric power plant comprehensive utilization of resources system, to sub-elect with various sizes of furnace Slag.In one example, clinker sorting unit by clinker sorting be the first clinker and the second clinker, wherein the first clinker have compared with The big size of second clinker.Active carbon preparation facilities prepares active carbon using the first clinker, to further promote the work of preparation The quality of property charcoal.
An example according to the present invention, as shown in Figure 1, biomass electric power plant comprehensive utilization of resources system further includes brickmaking Device 3, brick making device 3 further prepare the material of brick using the second clinker, and the material of brick for obtaining manufacture is used for the purposes such as road pavement, The utilization rate of clinker is further improved, pollution of the clinker to environment is reduced.
An example according to the present invention, the active carbon preparation facilities are arranged with biomass electric generator set by burning same Workshop is simultaneously run under negative pressure, to be further reduced the pollution of process for preparing active carbon.
Referring now to Fig. 2 to object in biomass electric power plant comprehensive utilization of resources system according to an embodiment of the invention The flowing transmission process of matter illustrates, it is to be understood that various devices shown in Figure 2 are only exemplary Ground, it will be appreciated by those skilled in the art that in any the case where there is biomass electric generator set by burning and active carbon preparation facilities Under, it is able to achieve effect of the invention.
Referring to Fig. 2, biomass electric power plant comprehensive utilization of resources system includes biomass electric generator set by burning 1, active carbon system Standby device 2 and brick making device 3.Biomass garbage is transported to biomass electric power plant raw material warehouse first, and biomass garbage is by broken Screening machine is broken into smaller size, to improve biomass garbage firing efficiency and retort charing efficiency.
It is also that biomass garbage input magnetic separator de-ironing is not carbon containing to remove before by biomass garbage input retort charing Substance makes remaining carbonaceous material enter retort or incinerator and sufficiently carbonizes and burn, and promotes the processing effect of biomass garbage Rate.Biomass garbage forms carbonized material after retort carbonizes, and carbonized material is stored in carbonized material (thick slag) temporary library wait live Change furnace to be further activated.
At the same time, the biomass electric generator set by burning in biomass electric power plant carries out at power generation by waste combustion biomass garbage Reason, wherein incinerator, which burn to biomass garbage, generates clinker and flying dust, and clinker clinker sorting unit of being passed by one's way sub-elects Larger-size thick slag and the lesser fine slag of size, wherein to enter carbonized material (thick slag) temporary library further with furnace to be activated for thick slag It is activated, fine slag is prepared by brick making device turns material.
Carbonized material and thick slag in carbonized material (thick slag) temporary library are mixed with the flying dust that incinerator generates in flying dust additive Enter activation furnace after mixing in storehouse to activate, for activation furnace to active carbon is generated after carbonized material and the activation of thick slag, active carbon, which passes through, removes stone Machine removes non-charcoal substance, is machining into active carbon warehouse using milling, a part of active carbon can be directly used as purification life The raw material for the high-temperature flue gas that incinerator generates in substance electric generator set by burning, a part of active carbon are fabricated to finished product and are placed in active carbon Finished product temporary library is medium to be vended, effectively improves economic benefit.
During retort carbonize to biomass garbage and activation furnace activates carbonized material, the coke of generation The dual firing chamber that the gases such as oil, combustible gas enter in incinerator forms high-temperature flue gas with further burning, wherein high-temperature flue gas one Divide into retort and enters the power generation part of biomass electric generator set by burning to provide the heat source of charing, another part, heat Amount utilizes power generation by steam turbine, wherein high-temperature flue gas enters retort can also travel further into power generation part progress after Purified treatment, the steam that power generation part is generated after being generated electricity using high-temperature flue gas may be used as activation furnace and carries out to carbonized material and thick slag The gas of activation.
According to above-mentioned biomass electric power plant comprehensive utilization of resources system, have the advantage that
1, biomass electric power plant raw material cabin and active carbon prepare raw material cabin and share, and optimized integration facility is shared, save land occupation, section Investment is saved;
2, the flue gas generated in process for preparing active carbon is handled by biomass electric power plant smoke processing system collaboration, is carbonized and living Tar and the combustible gas burning generated during changing utilizes, and realizes that the energy of process for preparing active carbon automatically supplies, and improves energy benefit Use efficiency;
3, flue gas is generated in process for preparing active carbon and enters the processing of biomass electric power plant smoke processing system, and it is net to reduce flue gas Change the investment of equipment, realizes zero environmental;
4, vapor needed for activation process is derived from biomass electric power plant exhaust steam in steam turbine, has saved the energy, reduces equipment throwing Enter;
5, active carbon preparation negative pressure in biomass electric power plant workshop is run, and reduces the pollution of process for preparing active carbon;
6, biomass electric power plant clinker is used to prepare active carbon and makes brick, and flying dust is for the addition in active carbon activation process Agent realizes full recycling, improves the output value, saved land resource.
The present invention has been explained by the above embodiments, but it is to be understood that, above-described embodiment is only intended to The purpose of citing and explanation, is not intended to limit the invention to the scope of the described embodiments.Furthermore those skilled in the art It is understood that the present invention is not limited to the above embodiments, introduction according to the present invention can also be made more kinds of member Variants and modifications, all fall within the scope of the claimed invention for these variants and modifications.Protection scope of the present invention by The appended claims and its equivalent scope are defined.

Claims (10)

1. a kind of biomass electric power plant comprehensive utilization of resources system characterized by comprising
Biomass electric generator set by burning, the biomass electric generator set by burning to burn biomass garbage to generate electricity, In, the biomass electric generator set by burning includes incinerator, and the incinerator generates clinker after burning the biomass garbage;
Active carbon preparation facilities is connect with the biomass electric generator set by burning, and the active carbon preparation facilities includes activation furnace, The activation furnace activates to prepare active carbon at least part clinker.
2. biomass electric power plant comprehensive utilization of resources system as described in claim 1, which is characterized in that the incinerator burns Also generate flying dust after the biomass garbage, the activation furnace using at least part flying dust as catalyst to the furnace Slag is activated.
3. biomass electric power plant comprehensive utilization of resources system as described in claim 1, which is characterized in that further include clinker sorting Device, the clinker is sub-elected the first clinker and the second clinker, wherein the size of first clinker is greater than described the The size of two clinkers.
4. biomass electric power plant comprehensive utilization of resources system as claimed in claim 3, which is characterized in that further include brickmaking dress It sets, the active carbon preparation facilities prepares active carbon using first clinker, and the brick making device utilizes second clinker Prepare the material of brick.
5. biomass electric power plant comprehensive utilization of resources system as described in claim 1, which is characterized in that the active carbon preparation Device further includes retort, and the retort carbonizes the biomass garbage to generate carbonized material, and the activation furnace is also The carbonized material is activated.
6. biomass electric power plant comprehensive utilization of resources system as claimed in claim 5, which is characterized in that the biomass is burned Power generator includes steam turbine, and the steam turbine burns the heat for the high-temperature flue gas that biomass garbage generates using the incinerator It is generated electricity and generates steam exhaust, the activation furnace is activated using the steam exhaust.
7. biomass electric power plant comprehensive utilization of resources system as claimed in claim 6, which is characterized in that the retort utilizes The heat of the high-temperature flue gas is carbonized.
8. biomass electric power plant comprehensive utilization of resources system as claimed in claim 6, which is characterized in that the incinerator includes The gas generated in the carbonization process of dual firing chamber, the activation process of the activation furnace and the retort is further passed through described two Fire room burning.
9. biomass electric power plant comprehensive utilization of resources system as described in claim 1, which is characterized in that the biomass is burned Incinerator described in active carbon purifying of the power generator using active carbon preparation facilities preparation burns the biomass garbage and produces Raw high-temperature flue gas.
10. biomass electric power plant comprehensive utilization of resources system as described in claim 1, which is characterized in that the active carbon system Standby device is run under negative pressure.
CN201910257134.4A 2019-04-01 2019-04-01 A kind of biomass electric power plant comprehensive utilization of resources system Pending CN110104645A (en)

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CN110562979A (en) * 2019-08-16 2019-12-13 赫普能源环境科技有限公司 system and method for preparing activated carbon by using boiler flue gas of thermal power plant
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