CN105032891B - A kind of complete resource domestic garbage pyrolysis energy conversion method - Google Patents
A kind of complete resource domestic garbage pyrolysis energy conversion method Download PDFInfo
- Publication number
- CN105032891B CN105032891B CN201510399539.3A CN201510399539A CN105032891B CN 105032891 B CN105032891 B CN 105032891B CN 201510399539 A CN201510399539 A CN 201510399539A CN 105032891 B CN105032891 B CN 105032891B
- Authority
- CN
- China
- Prior art keywords
- house refuse
- energy conversion
- conversion method
- disposal
- sent
- 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.)
- Active
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
A kind of complete resource domestic garbage pyrolysis energy conversion method, belongs to consumer waste comprehensively processing method technical field.This complete resource domestic garbage pyrolysis energy conversion method is transported afterwards using house refuse is first compressed, then slightly broken, sorted, thin broken is dehydrated, it is dried after screening out combustible, magnetizes removal thing containing ferrous metal, the gasification of dried Combustible Materials is converted into combustible gas finally and is used as fuel.Multiple domestic rubbish disposal disposal technologies are organically combined together by the system by rights, form complete processing system, every kind for the treatment of technology or facility only process suitable house refuse component, so as to the effect of garbage disposal of making the life better, reduce the expense of domestic rubbish disposal, on the basis of consumer waste innocent, the resource of house refuse is realized.
Description
Technical field
The present invention relates to a kind of complete resource domestic garbage pyrolysis energy conversion method, belongs to domestic garbage comprehensive process
Method and technology field.
Background technology
At present, garbage disposal mainly has three kinds of methods：Landfill disposal, burning disposal and compost treatment.At present, China is universal
Using direct landfill method.The rubbish in many cities still has takes air storage mostly, without any safeguard procedures.Each rubbish
Field is stacked all into a polluter, mosquitos and flies evil is given birth to, and mouse causes disaster, all over the sky, a large amount of garbage leachates are permeated the ground foul smell by earth's surface,
Severe contamination is caused to urban environment and underground water source.Burning method is that rubbish is placed in high temperature furnace so as to which middle combustible component fills
A kind of method of oxidation, the heat of generation is divided to be used for generating electricity and heating.The advantage of burning disposal is that reduced training is good（After burning
Residue volume reduces more than 90%, and weight reduces more than 80%）, process thoroughly.Compost treatment is piled up in heaps, insulation by house refuse
To 70 DEG C of storages, fermentations, by the ability that microorganism in rubbish is decomposed, Organic substance is resolved into inorganic nutrients.At compost
After reason, house refuse becomes health, tasteless humus.
It is harmless that above-mentioned single treatment method is not only difficult to meet the house refuse that quantity is growing, composition is increasingly complicated
Change, minimizing, the processing requirement of resource, and cause Municipal Solid-state Garbage-disposal Facilities operational effect poor, pre-treatment and secondary dirt
Dye control technology is complicated, and processing cost is high.In order to solve the deficiency of this single treatment method, house refuse needs to take General Office
Reason mode.
Content of the invention
The present invention provides a kind of complete resource domestic garbage pyrolysis energy conversion method, and the system is by multiple house refuses
Process disposal technology to be organically combined together by rights, form complete processing system, every kind for the treatment of technology sets
Apply and only process suitable house refuse component, so as to the effect of garbage disposal of making the life better, reduce the expense of domestic rubbish disposal,
On the basis of consumer waste innocent, the resource of house refuse is realized.
The technical solution used in the present invention is：The step that a kind of complete resource domestic garbage pyrolysis energy conversion method is adopted
Suddenly it is：
First, the preprocess method of house refuse
（1）The dumper that system is equipped with drags many casees using a car, and to after treatment plant, compartment is passed to upset workbench
On, rubbish is slowly pushed into chain scraper conveyor in the presence of inner pushing plate and enters subsequent processing, be pushed out the vehicle traction of railway carriage
Empty van is travelled to and fro between collecting defeated, and the defeated mode of this collection is just brought the quality for entering material into from the beginning of garbage compression station collection
Among span of control, the entrance of artificial control building waste；
（2）House refuse is delivered to coarse breaking machine by drag conveyor, the plastic bag equipped with rubbish is opened exposed, coarse breaking machine
The rear end of discharging sets manual sorting's platform；
（3）House refuse after sorted is sent to contract in extrusion dehydration crushing all-in-one machine and takes off, and the moisture content of material is down to
40-45%, plastics and paper are crushed to the hard ware material of the lamellar of 50-150 millimeters, high moisture material and remnants and are squeezed into 20
Millimeter particles below shape；
（4）Combination screening machine is entered by the light materials such as plastics, paper, fiber and granular height through material of the contracting after de-
Wet stock is separated；
（5）Plastics paper light material is sent in dehydrator and is dried process, the heavy material of high humidity through chaser at
Reason, sends into fermentation process in pool specialized；
（6）Magnetization sorting is carried out to dried material processes removal ferrous metal thing；
（7）Remaining ash is sifted out by the material after magnetic point through light vibrosieve, and material hereafter has become water content and existed
Less than 20%, ash is packed molding through forming machine in 5% composite fuel with high heat value, or deep processing is into RDF granules；
（8）In pretreatment preparation system, individually set small-sized hybrid fuel gasification burner, using account for dry after 10-15% answer
Close fuel；
2nd, the energy conversion method of house refuse
（1）The hybrid fuel of packing molding or compression forming is sent into pyrolysis gasification furnace carries out pyrolytic gasification, produces flammable
Compound gas；
（2）Dedusting is carried out to flammable compound gas, is sent into air accumulator after dry decontamination and is preserved；
（3）The tar produced during dry decontamination becomes diesel oil after carrying and picking, and produces during dry decontamination
Condensed water generates recycled water by sewage disposal system and recycles；
（4）Flammable compound gas in air accumulator is supplied to resident, heating, for generating set or commercial production gas.
This complete resource house refuse energy conversion method, is entirely processed pretreatment preparation and the energy for being divided into rubbish
Two big system of source trans-utilization.Change traditional mode with simple process as main purpose.Project with environmental protection premise
Under utilization of energy maximize and extensive social application.
Pretreatment is the key of China's domestic rubbish disposal, and in pretreatment preparation system, house refuse is denatured as new
The fuel of type, i.e., the hybrid fuel being integrated with the various combustibles such as plastics, paper.In energy conversion is using system, multiple
Close fuel and combustible gas is converted into by the process being pyrolyzed, be that Industrial Stoves, generating, resident's heating, gas for domestic use etc. are carried
Supplying heat source.
The invention has the beneficial effects as follows：This complete resource domestic garbage pyrolysis energy conversion method is using life rubbish
Rubbish first compresses and transports afterwards, then slightly broken, sorted, thin broken dehydration, be dried after screening out combustible, magnetize remove iron content
The gasification of dried Combustible Materials is finally converted into combustible gas and is used as fuel by metalloid thing.The system is by multiple lifes
Waste treatment and disposal technology living is organically combined together by rights, forms complete processing system, every kind of process skill
Art or facility only process suitable house refuse component, so as to the effect of garbage disposal of making the life better, reduce domestic rubbish disposal
Expense, on the basis of consumer waste innocent, realize the resource of house refuse.
Description of the drawings
Fig. 1 is a kind of preprocess method block diagram of house refuse.
Fig. 2 is a kind of energy conversion method block diagram of house refuse.
Specific embodiment
Fig. 1,2 show a kind of method block diagram of complete resource domestic garbage pyrolysis energy conversion method.In figure：This
The step of complete resource domestic garbage pyrolysis energy conversion method is adopted for：
First, the preprocess method of house refuse
（1）There is the dumper that system is equipped with a car to drag the function of many casees.Railway carriage has the function of " stand, case, storehouse ".Exist
Refuse collection station plays the function of compressor station, by power supply by ecosystem garbage-compressing to more than 2 times.It is dragged on car and plays fortune
The effect of defeated railway carriage.To after treatment plant, compartment is passed to upset workbench, plays a part of feed bin.Work in inner pushing plate
With lower by rubbish be slowly pushed into chain scraper conveyor enter subsequent processing, be pushed out railway carriage vehicle can traction empty van travel to and fro between collection defeated
Between.The defeated mode of this collection just brings span of control, people into the quality for entering material from the beginning of garbage compression station collection
For control building waste entrance, improve the available quality of house refuse, not only environmental protection but also simple and direct.
（2）House refuse is delivered to coarse breaking machine by drag conveyor.Plastic bag equipped with rubbish etc. is opened exposed.Thick broken
The rear end of machine discharging sets manual sorting's platform, and vial and stone are sorted out.
（3）House refuse after sorted is sent to contract in extrusion dehydration crushing all-in-one machine and takes off.The moisture content of material is down to
40-45%.Plastics and paper are crushed to the hard ware material of the lamellar of 50-150 millimeters, high moisture material and remnants and are squeezed into 20
Millimeter particles below shape.
（4）Combination screening machine is entered by the light materials such as plastics, paper, fiber and granular height through material of the contracting after de-
Wet stock is separated.
（5）The light materials such as plastics paper are sent in dehydrator and are dried process.The heavy material of high humidity（Granule）Through
Chaser process, sends into fermentation process in pool specialized.
（6）Magnetization sorting is carried out to dried material processes removal ferrous metal thing.
（7）Remaining ash is sifted out by the material after magnetic point through light vibrosieve, and material hereafter has become water content and existed
Less than 20%, ash 5% composite fuel with high heat value, through forming machine pack molding, be easy to storage transport, also can deep processing into
RDF granules.
（8）In pretreatment preparation system, individually set small-sized hybrid fuel gasification burner, using account for dry after 10-15% answer
Close fuel, you can meet the needs for newly entering drying garbage thermal source.
2nd, the energy conversion method of house refuse
（1）The hybrid fuel of packing molding or compression forming is sent into pyrolysis gasification furnace carries out pyrolytic gasification, produces flammable
Compound gas；
（2）Dedusting is carried out to flammable compound gas, is sent into air accumulator after dry decontamination and is preserved；
（3）The tar produced during dry decontamination becomes diesel oil after carrying and picking, and produces during dry decontamination
Condensed water generates recycled water by sewage disposal system and recycles；
（4）Flammable compound gas in air accumulator can be to resident's supply, heating, for generating set or commercial production gas.
According to the demand of user, two systems can strange land each alone become a running body, also can line operation at.Compound
Fuel can different time strange land trans-utilization, finally make the extensive utilization of this New-type fuel realization of socialization and function diversification.
Claims (1)
1. a kind of complete resource domestic garbage pyrolysis energy conversion method, it is characterised in that：The step that the method for transformation is adopted
Suddenly it is：
First, the preprocess method of house refuse
（1）The dumper that system is equipped with drags many casees using a car, and to after treatment plant, railway carriage is passed to upset workbench,
Rubbish is slowly pushed into chain scraper conveyor in the presence of inner pushing plate and enters subsequent processing, the vehicle traction empty van for being pushed out railway carriage is past
Return between collecting defeated, the defeated mode of this collection just brings control model into the quality for entering material from the beginning of garbage compression station collection
Among enclosing, the entrance of artificial control building waste；
（2）House refuse is delivered to coarse breaking machine by chain scraper conveyor, the plastic bag equipped with rubbish be opened exposed, coarse breaking machine discharge
Rear end set manual sorting's platform；
（3）House refuse after sorted is sent to contract in extrusion dehydration crushing all-in-one machine and takes off, and the moisture content of material is down to 40-
45%, plastics and paper are crushed to the hard ware material of the lamellar of 50-150 millimeters, high moisture material and remnants and are squeezed into 20 millimeters
Particles below shape；
（4）Combination screening machine is entered through material of the contracting after de- by plastics, paper, fibre material and granular high moisture material point
From；
（5）Plastics, paper, fibre material are sent in dehydrator and are dried process, and the heavy material of high humidity is processed through chaser,
Send into fermentation process in pool specialized；
（6）Magnetization sorting is carried out to dried material processes removal ferrous metal thing；
（7）Remaining ash is sifted out by the material after magnetic point through light vibrosieve, material hereafter become water content 20% with
Under, ash is packed molding through forming machine in 5% composite fuel with high heat value, or deep processing is into RDF granules；
（8）In pretreatment preparation system, small-sized hybrid fuel gasification burner is individually set, using the compound combustion for accounting for 10-15% after drying
Material；
2nd, the energy conversion method of house refuse
（1）The hybrid fuel of packing molding or RDF granules is sent into pyrolysis gasification furnace carries out pyrolytic gasification, produces flammable compound
Gas；
（2）Dedusting is carried out to flammable compound gas, is sent into air accumulator after dry decontamination and is preserved；
（3）The tar produced during dry decontamination becomes diesel oil after carrying and picking, the condensation produced during dry decontamination
Water generates recycled water by sewage disposal system and recycles；
（4）Flammable compound gas in air accumulator is supplied to resident, heating, for generating set or commercial production gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399539.3A CN105032891B (en) | 2015-07-09 | 2015-07-09 | A kind of complete resource domestic garbage pyrolysis energy conversion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399539.3A CN105032891B (en) | 2015-07-09 | 2015-07-09 | A kind of complete resource domestic garbage pyrolysis energy conversion method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105032891A CN105032891A (en) | 2015-11-11 |
| CN105032891B true CN105032891B (en) | 2017-03-15 |
Family
ID=54440192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510399539.3A Active CN105032891B (en) | 2015-07-09 | 2015-07-09 | A kind of complete resource domestic garbage pyrolysis energy conversion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105032891B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363760B (en) * | 2015-11-25 | 2017-10-13 | 中国石油天然气股份有限公司 | Harmless treatment method for waste protective material wrapped by oil sludge in oilfield downhole operation |
| CN105363763A (en) * | 2015-12-11 | 2016-03-02 | 宁波兴光新能源投资有限公司 | Municipal waste comprehensive treatment method |
| CN105903739B (en) * | 2016-04-06 | 2018-09-04 | 张启志 | A kind of building waste storing unit and processing method |
| CN105921498A (en) * | 2016-06-17 | 2016-09-07 | 北京神雾环境能源科技集团股份有限公司 | Household garbage resourceful comprehensive treatment method and treatment system |
| CN105921497A (en) * | 2016-06-17 | 2016-09-07 | 北京神雾环境能源科技集团股份有限公司 | Resourceful comprehensive treatment method and system for household garbage |
| CN106269806B (en) * | 2016-10-17 | 2018-06-29 | 广东亨益环保科技投资有限公司 | The harmless environmental protection treatment process of storage house refuse |
| CN106391671A (en) * | 2016-11-28 | 2017-02-15 | 北京华福工程有限公司 | Household garbage pretreatment method suitable for garbage pyrolysis and pretreatment object |
| CN108456538A (en) * | 2018-01-11 | 2018-08-28 | 黄邦霖 | A kind of life refuse processing method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2164331B (en) * | 1984-08-01 | 1988-01-20 | Thomas Richard Wotton | Waste disposal apparatus |
| CN1377742A (en) * | 2002-05-27 | 2002-11-06 | 张蕊 | Process for harmless treating life refuse resource |
| CN100434198C (en) * | 2006-05-10 | 2008-11-19 | 张国利 | Domestic garbage processing process |
| CN101618392B (en) * | 2009-03-02 | 2012-11-14 | 深圳市埃玛特实业有限公司 | Technological method of comprehensive utilization of separation and pyrolysis treatment of garbage |
| CN201913105U (en) * | 2010-11-23 | 2011-08-03 | 云南昆船设计研究院 | Municipal house refuse energy treating system |
| CN102175026B (en) * | 2010-12-23 | 2012-12-26 | 广州市昕旺环保科技有限公司 | Garbage burning pretreatment process |
| CN102734801A (en) * | 2012-07-20 | 2012-10-17 | 天津德为环保工程设备有限公司 | High-efficiency burning heat-supply system for municipal solid wastes |
| CN102925241B (en) * | 2012-11-27 | 2014-05-21 | 中国环境科学研究院 | Method and device for preparing household garbage derived fuel |
| CN103752591B (en) * | 2013-11-20 | 2015-12-02 | 青岛天人环境股份有限公司 | A kind of discarded object comprehensive processing technique |
-
2015
- 2015-07-09 CN CN201510399539.3A patent/CN105032891B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105032891A (en) | 2015-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105032891B (en) | A kind of complete resource domestic garbage pyrolysis energy conversion method | |
| CN206716713U (en) | A kind of city organic solid castoff energy resource processing system | |
| CN202283543U (en) | Innocent and recycling treatment system for municipal domestic garbage | |
| CN102247969B (en) | Method for resource classification utilization of urban domestic waste | |
| CN105665410A (en) | Household garbage fine separation and complete recycling comprehensive treatment process | |
| CN201913105U (en) | Municipal house refuse energy treating system | |
| CN102504843B (en) | Heat accumulation type fuel gas radiation pipe rotary hearth furnace domestic garbage dry distillation method | |
| CN104263388B (en) | Rubbish carbonization reaction system | |
| CN203530270U (en) | Refuse derived fuel production system based on bio-drying | |
| CN102335669A (en) | Processing method of garbage landfill | |
| CN104056842A (en) | Household Garbage Disposal System | |
| Ghosh | Sustainable SWM in developing countries focusing on faster growing economies, India and China | |
| CN103203352A (en) | Intelligent household garbage management and treatment system | |
| CN102218433A (en) | Municipal refuse drying system | |
| CN205183304U (en) | Household refuse treatment device | |
| CN103752582A (en) | Municipal domestic waste treatment process | |
| CN103706620A (en) | Reduction technical improvement upgrading technology for urban and rural refuse transfer station | |
| CN101920260B (en) | Comprehensive treatment and utilization method for urban garbage | |
| CN102950139A (en) | Novel system for high-energy conversion harmless recycling treatment on municipal domestic waste | |
| CN109261696B (en) | Comprehensive utilization production process for incineration treatment of household garbage | |
| CN208357441U (en) | Domestic garbage treating system | |
| CN203803903U (en) | Crushing and screening equipment of household garbage comprehensive treatment system | |
| CN205008379U (en) | Town and country domestic waste synthesizes processing apparatus | |
| CN202876942U (en) | Household garbage sorting system | |
| CN104772321A (en) | Garbage processing technology of garbage processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |