CN106010723A - Municipal domestic garbage sludge synthetic fuel processing system - Google Patents

Municipal domestic garbage sludge synthetic fuel processing system Download PDF

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Publication number
CN106010723A
CN106010723A CN201510918582.6A CN201510918582A CN106010723A CN 106010723 A CN106010723 A CN 106010723A CN 201510918582 A CN201510918582 A CN 201510918582A CN 106010723 A CN106010723 A CN 106010723A
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CN
China
Prior art keywords
sludge
domestic
domestic garbage
garbage
gas treatment
Prior art date
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
CN201510918582.6A
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Chinese (zh)
Inventor
郎小浩
郎宁
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Individual
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Individual
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Priority to CN201510918582.6A priority Critical patent/CN106010723A/en
Publication of CN106010723A publication Critical patent/CN106010723A/en
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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/46Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75Multi-step processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00Operations not covered by a single other subclass or by a single other group in this subclass
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/10Oxidants
    • B01D2251/104Ozone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/10Gas phase, e.g. by using aerosols
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08Drying or removing water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/32Molding or moulds
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
    • 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
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • 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
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/20Waste processing or separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention provides a municipal domestic garbage sludge synthetic fuel processing system, which is characterized by including a domestic garbage classification part, a domestic sludge and undersize garbage synthesis drying part and a tail gas treatment part. The domestic garbage classification part consists of a plate conveyer, a bag breaking machine, a rolling screen machine, a storage box and sorting equipment in order. The undersize garbage synthesis drying part includes a sludge mixing tank, a dryer, a hot blast stove and a molding machine in order. The tail gas treatment part comprises a cyclone dust collector, a spray tower, a first-level soil deodorization system and a second-level soil deodorization system. The system can achieve effective regeneration and comprehensive utilization of domestic garbage and domestic sludge, no longer uses landfill, replaces coal, reduces environmental pollution, and no longer occupies land.

Description

A kind of domestic waste sludge synthetic fuel system of processing
Technical field
The present invention relates to a kind of garbage sludge synthetic fuel system of processing of living.
Background technology
The harmless treatment of application of city life garbage and domestic sludge and recycling, in the whole nation or even the world all It it is an extremely difficult problem.The house refuse in the most national each large, medium and small city and life dirt Mud more than 80% is all to take this way of landfill disposal it is not only invested greatly, but also to take substantial amounts of for a long time Soil, causes again serious secondary pollution.More domestic big cities develop part consumer waste incineration Generating, this way has digested part house refuse (domestic sludge cannot digest) really.But this method is a lot Expert thinks: 1, investment is big, and a day processes the burning power plant gross investment of 1000 tons and wants 3-4 hundred million yuan Left and right.2, not environmentally, the mixed burning of rubbish can produce substantial amounts of harmful gas to be difficult to administer, and causes air Secondary pollution.3, selectivity of founding the factory is strong, it is necessary to be big or middle city, must assure that every day 1000 tons with On rubbish.If with the rubbish of surrounding cities, then cost of transportation increases, and operating cost strengthens.4, more important Urban and rural domestic refuse and domestic sludge be a kind of garbage, pollutant, but be a kind of resource.As long as entering The sorting of row science, classification, it is possible to reasonably utilize.
The problems and disadvantages that prior art exists: 1, consumer waste filling and embedding can be unlimited, long-term taking Soil;The most unlimited, long-term causes secondary pollution.2, the burning electricity generation investment of house refuse Greatly, operating cost high, air is caused secondary pollution.3, consumer garbage compost processes, due to indices Exceed standard and cannot agriculturally use.House refuse cannot be quantified.
Summary of the invention
For drawbacks described above and the problem of prior art, it is an object of the present invention to provide a kind of effective by life Rubbish, domestic sludge obtain regeneration comprehensive and utilize, and not at landfill, replace coal, reduce environmental pollution, no The domestic waste sludge synthetic fuel system of processing of land occupation again.
In order to achieve the above object, the present invention provides following technical scheme:
A kind of domestic waste sludge synthetic fuel system of processing, including classified part, the life of house refuse Mud dries part and vent gas treatment part with the synthesis of rubbish siftage, and the classified part of described house refuse depends on Secondary include, apron conveyor, bag-breaking machine, roller screen machine, storage box, pulverizer and screening installation;
Described rubbish siftage synthesis drying part includes successively: sludge agitation pond, dehydrator, air stove and become Type machine;
Described vent gas treatment part includes successively: cyclone dust extractor, spray column, one-level soil deodoration system and two Level soil deodoration system.
The invention has the beneficial effects as follows, 1, efficiently solve the technical problems such as sludge dewatering, mummification, molding.
2, effectively house refuse, domestic sludge are obtained regeneration comprehensive and utilize, not at landfill, replace coal.
3, environmental pollution is reduced.
4, no longer land occupation.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the domestic waste sludge synthetic fuel system of processing of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing of the present invention, technical scheme is clearly and completely described, Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise The every other embodiment obtained, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, a kind of domestic waste sludge synthetic fuel system of processing disclosed by the invention, including The classified part of house refuse, domestic sludge dry part and vent gas treatment part with the synthesis of rubbish siftage, The classified part of described house refuse includes successively, apron conveyor, bag-breaking machine, roller screen machine, storage box, Pulverizer and screening installation, house refuse is sent to bag-breaking machine by apron conveyor and carries out broken bag through belt-type Conveyer is sent to roller screen machine and carries out coarse and fine separation, and siftage is sent to storage bin.Oversize is sent to selecting crude drugs with winnower and sets Waste plastics export trade that is standby, that will sort out, surplus materials send storage bin standby after carrying out crushing;
Described rubbish siftage synthesis drying part includes successively: sludge agitation pond, dehydrator, air stove and become Type machine, is sent to sludge agitation pond by the siftage of house refuse, agitated after be sent to dehydrator and dry. Material after drying is sent to forming machine and is shaped.The thermal source of dehydrator is provided by air stove, air stove Fuel is the fuel after molding;
Described vent gas treatment part includes successively: cyclone dust extractor, spray column, one-level soil deodoration system and two Level soil deodoration system, tail gas is sent into ozone before dedusting and is carried out first stage deodorization, sends into spray after dedusting Drench tower cooling and carry out second stage deodorization sending into soil system, carry out the phase III remove being sent to photocatalysis Smelly, the tail gas after catalysis is sent to discharge after second level soil system carries out fourth stage deodorization again.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to This, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in Change or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should Described it is as the criterion with scope of the claims.

Claims (1)

1. a domestic waste sludge synthetic fuel system of processing, it is characterised in that include house refuse Classified part, the synthesis of domestic sludge and rubbish siftage dry part and vent gas treatment part, described life The classified part of rubbish includes successively, apron conveyor, bag-breaking machine, roller screen machine, storage box, pulverizer and Screening installation;
Described rubbish siftage synthesis drying part includes successively: sludge agitation pond, dehydrator, air stove and become Type machine;
Described vent gas treatment part includes successively: cyclone dust extractor, spray column, one-level soil deodoration system With second grade soil deodoration system.
CN201510918582.6A 2015-12-14 2015-12-14 Municipal domestic garbage sludge synthetic fuel processing system Pending CN106010723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510918582.6A CN106010723A (en) 2015-12-14 2015-12-14 Municipal domestic garbage sludge synthetic fuel processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510918582.6A CN106010723A (en) 2015-12-14 2015-12-14 Municipal domestic garbage sludge synthetic fuel processing system

Publications (1)

Publication Number Publication Date
CN106010723A true CN106010723A (en) 2016-10-12

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CN201510918582.6A Pending CN106010723A (en) 2015-12-14 2015-12-14 Municipal domestic garbage sludge synthetic fuel processing system

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110404918A (en) * 2019-06-17 2019-11-05 广州环投环境服务有限公司 A kind of landfill system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1944602A (en) * 2006-10-30 2007-04-11 四川雷鸣生物环保工程有限公司 Method for one-step producing biomassfuel, biological haydite and active carbon using high wet mixed city garbage as raw material
CN101362978A (en) * 2008-09-23 2009-02-11 陈敏恒 Garbage treatment method
CN102041127A (en) * 2011-01-18 2011-05-04 杨健 Preparation method for preparing derived fuel by utilizing combustible materials in garbage
CN202705329U (en) * 2012-07-29 2013-01-30 上海境城再生能源科技发展有限公司 Production system for producing renewable coal by using urban garbage and coal slime
JP5877007B2 (en) * 2011-08-05 2016-03-02 株式会社日本リサイクルマネジメント Method for producing solid fuel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1944602A (en) * 2006-10-30 2007-04-11 四川雷鸣生物环保工程有限公司 Method for one-step producing biomassfuel, biological haydite and active carbon using high wet mixed city garbage as raw material
CN101362978A (en) * 2008-09-23 2009-02-11 陈敏恒 Garbage treatment method
CN102041127A (en) * 2011-01-18 2011-05-04 杨健 Preparation method for preparing derived fuel by utilizing combustible materials in garbage
JP5877007B2 (en) * 2011-08-05 2016-03-02 株式会社日本リサイクルマネジメント Method for producing solid fuel
CN202705329U (en) * 2012-07-29 2013-01-30 上海境城再生能源科技发展有限公司 Production system for producing renewable coal by using urban garbage and coal slime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110404918A (en) * 2019-06-17 2019-11-05 广州环投环境服务有限公司 A kind of landfill system

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Application publication date: 20161012

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