CN109108045A - A kind of renewable technique of city solid waste comprehensive garbage disposal - Google Patents
A kind of renewable technique of city solid waste comprehensive garbage disposal Download PDFInfo
- Publication number
- CN109108045A CN109108045A CN201710492733.5A CN201710492733A CN109108045A CN 109108045 A CN109108045 A CN 109108045A CN 201710492733 A CN201710492733 A CN 201710492733A CN 109108045 A CN109108045 A CN 109108045A
- Authority
- CN
- China
- Prior art keywords
- waste
- rubbish
- slag
- solid waste
- garbage disposal
- 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
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000002910 solid waste Substances 0.000 title claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 36
- 238000004064 recycling Methods 0.000 claims abstract description 7
- 239000002893 slag Substances 0.000 claims description 33
- 239000002956 ash Substances 0.000 claims description 15
- 239000011449 brick Substances 0.000 claims description 8
- 239000004035 construction material Substances 0.000 claims description 6
- 235000021190 leftovers Nutrition 0.000 claims description 6
- 239000010815 organic waste Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- -1 Alkaline residue Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 238000010791 quenching Methods 0.000 claims description 5
- 230000000171 quenching effect Effects 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009264 composting Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 235000013339 cereals Nutrition 0.000 claims description 3
- 239000003245 coal Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000011464 hollow brick Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000003895 organic fertilizer Substances 0.000 claims description 3
- 239000002686 phosphate fertilizer Substances 0.000 claims description 3
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000010801 sewage sludge Substances 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000008929 regeneration Effects 0.000 abstract description 4
- 238000011069 regeneration method Methods 0.000 abstract description 4
- 238000012958 reprocessing Methods 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002361 compost Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of renewable techniques of city solid waste comprehensive garbage disposal, comprising the following steps: (1) rubbish pre-processes；(2) it ferments；(3) it sorts；(4) it processes.Through the above way, the renewable technique of city solid waste comprehensive garbage disposal of the present invention is by carrying out integrated treatment and regeneration for building waste, house refuse, kitchen garbage and lavatory rubbish four-in-one, realize the function of focusing on most of type rubbish, and classification reprocessing and recycling are carried out according to the type of rubbish, process is novel, easy to operate, technique can handle that rubbish type is more, high-efficient, at low cost, income is high, economize on resources, environmental protection is practical, the renewable technique of city solid waste comprehensive garbage disposal it is universal on have extensive market prospects.
Description
Technical field
The present invention relates to comprehensive garbage disposal fields, more particularly to a kind of renewable work of city solid waste comprehensive garbage disposal
Skill.
Background technique
With the development of society and the progress of science, we can generate all kinds of a large amount of rubbish daily.Currently, China
There are mainly three types of the processing methods that domestic waste generallys use: direct landfill, power generation by waste combustion, compost treatment are respectively present
Following disadvantage:
(1) direct burying method will lead to a large amount of garbage leachates and be permeated the ground by earth's surface, cause to urban environment and underground water source
Serious pollution；
(2) electricity generating method by burning can generate toxic gas, secondary hazards atmospheric environment；
(3) composting treatment method long-time service easily causes soil hardening and groundwater quality to degenerate.
In addition, particularly may be divided into building waste, house refuse, kitchen garbage and lavatory rubbish since rubbish is many kinds of
Main species, it is not only at high cost if using different processing equipments for different types of rubbish, but also inefficiency, no
A large amount of various rubbish are handled conducive to quick.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of renewable techniques of city solid waste comprehensive garbage disposal, pass through
Building waste, house refuse, kitchen garbage and lavatory rubbish four-in-one are subjected to integrated treatment and regeneration, realize concentration
It handles the function of most of type rubbish, and classification reprocessing and recycling is carried out according to the type of rubbish, process is novel,
Easy to operate, technique can handle that rubbish type is more, high-efficient, at low cost, income is high, economize on resources, environmental protection is practical, solid in city
Popularizing for the useless renewable technique of comprehensive garbage disposal has extensive market prospects.
In order to solve the above technical problems, the present invention provides a kind of renewable technique of city solid waste comprehensive garbage disposal, including
Following steps:
(1) rubbish pre-processes:
City solid waste rubbish mainly includes house refuse, kitchen garbage, lavatory rubbish and building waste, by life rubbish therein
Rubbish, kitchen garbage carry out broken bag processing respectively；
(2) it ferments:
House refuse after broken bag, kitchen garbage are mixed with lavatory rubbish and is put into fermentation cabin and ferments；
(3) it sorts:
The composting fermented is delivered to sorting device to carry out, is sorted as waste plastic timber, building waste, waste and old gold
Belong to, organic waste；
(4) it processes:
The waste plastic timber sorted out is processed as Wood plastic boards, original building waste and the building waste sorted out are added
Work is construction material, and the organic waste sorted out is processed as ecological organic fertilizer by the waste metal recycling and reusing that will be sorted out.
In a preferred embodiment of the present invention, the kitchen garbage in step (1) includes leftovers leftovers, pericarp, fruit
Core, dish leaf, gutter oil, sewage sludge, animal excrements, stalk, rice straw.
In a preferred embodiment of the present invention, the building waste in step (1) includes wet ash discharge, dry ash discharge, mixes
Ash discharge, clinker, self-igniting coal gangue, mountain flour, stone nitre, sand, haydite, CHARACTERISTICS OF TAILINGS SAND, volcanic ash, steel slag, carbide slag, Water Quenching Slag, wind
It quenches slag, dry slag, metallurgical slag, grain slag, non-irrigated slag, sulfate slag, phosphate fertilizer slag, alkaline residue, aluminium manufacturer's red soil, carbide slurry, electrolysis copper ashes, industry
Waste residue, waste ceramic slag, useless brick powder, shale.
In a preferred embodiment of the present invention, the construction material in step (4) includes non-burning brick, hollow brick, water
Adobe.
The beneficial effects of the present invention are: the renewable technique of city solid waste comprehensive garbage disposal of the present invention will be by that will build rubbish
Rubbish, house refuse, kitchen garbage and lavatory rubbish four-in-one carry out integrated treatment and regeneration, realize the big portion of centralized processing
Divide the function of type rubbish, and classification reprocessing and recycling are carried out according to the type of rubbish, process is novel, operation is simple
Just, technique can handle that rubbish type is more, high-efficient, at low cost, income is high, economize on resources, environmental protection is practical, in city solid waste rubbish
Popularizing for the renewable technique of integrated treatment has extensive market prospects.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the present invention includes:
A kind of renewable technique of city solid waste comprehensive garbage disposal, comprising the following steps:
(1) rubbish pre-processes:
City solid waste rubbish mainly includes house refuse, kitchen garbage, lavatory rubbish and building waste, by life rubbish therein
Rubbish, kitchen garbage carry out broken bag processing respectively；
(2) it ferments:
House refuse after broken bag, kitchen garbage are mixed with lavatory rubbish and is put into fermentation cabin and ferments；
(3) it sorts:
The composting fermented is delivered to sorting device to carry out, is sorted as waste plastic timber, building waste, waste and old gold
Belong to, organic waste；
(4) it processes:
The waste plastic timber sorted out is processed as Wood plastic boards, original building waste and the building waste sorted out are added
Work is construction material, and the organic waste sorted out is processed as ecological organic fertilizer by the waste metal recycling and reusing that will be sorted out.
Preferably, the kitchen garbage in step (1) includes leftovers leftovers, pericarp, fruit stone, dish leaf, gutter oil, is lauched
Road sludge, animal excrements, stalk, rice straw.
Preferably, the building waste in step (1) includes wet ash discharge, dry ash discharge, mixing ash, clinker, spontaneous combustion bastard coal
Stone, mountain flour, stone nitre, sand, haydite, CHARACTERISTICS OF TAILINGS SAND, volcanic ash, steel slag, carbide slag, Water Quenching Slag, wind quenching slag, dry slag, metallurgical slag,
Grain slag, non-irrigated slag, sulfate slag, phosphate fertilizer slag, alkaline residue, aluminium manufacturer's red soil, carbide slurry, electrolysis copper ashes, industrial residue, waste ceramic slag, useless brick
Powder, shale.
Preferably, the construction material in step (4) includes non-burning brick, hollow brick, cement brick.
The beneficial effect of the renewable technique of city solid waste comprehensive garbage disposal of the present invention is:
It is real by the way that building waste, house refuse, kitchen garbage and lavatory rubbish four-in-one are carried out integrated treatment and regeneration
The function of focusing on most of type rubbish is showed, and classification reprocessing and recycling, technique is carried out according to the type of rubbish
Method is novel, easy to operate, technique can handle that rubbish type is more, high-efficient, at low cost, income is high, economize on resources, environmental protection is real
With.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (4)
1. a kind of renewable technique of city solid waste comprehensive garbage disposal, which comprises the following steps:
(1) rubbish pre-processes:
City solid waste rubbish mainly includes house refuse, kitchen garbage, lavatory rubbish and building waste, by life rubbish therein
Rubbish, kitchen garbage carry out broken bag processing respectively；
(2) it ferments:
House refuse after broken bag, kitchen garbage are mixed with lavatory rubbish and is put into fermentation cabin and ferments；
(3) it sorts:
The composting fermented is delivered to sorting device to carry out, is sorted as waste plastic timber, building waste, waste and old gold
Belong to, organic waste；
(4) it processes:
The waste plastic timber sorted out is processed as Wood plastic boards, original building waste and the building waste sorted out are added
Work is construction material, and the organic waste sorted out is processed as ecological organic fertilizer by the waste metal recycling and reusing that will be sorted out.
2. the renewable technique of city solid waste comprehensive garbage disposal according to claim 1, which is characterized in that in step (1)
The kitchen garbage include leftovers leftovers, pericarp, fruit stone, dish leaf, gutter oil, sewage sludge, animal excrements, stalk,
Rice straw.
3. the renewable technique of city solid waste comprehensive garbage disposal according to claim 1, which is characterized in that in step (1)
The building waste include wet ash discharge, dry ash discharge, mixing ash, clinker, self-igniting coal gangue, mountain flour, stone nitre, sand, haydite, tail
Ore in sand form, volcanic ash, steel slag, carbide slag, Water Quenching Slag, wind quenching slag, dry slag, metallurgical slag, grain slag, non-irrigated slag, sulfate slag, phosphate fertilizer slag,
Alkaline residue, aluminium manufacturer's red soil, carbide slurry, electrolysis copper ashes, industrial residue, waste ceramic slag, useless brick powder, shale.
4. the renewable technique of city solid waste comprehensive garbage disposal according to claim 1, which is characterized in that in step (4)
The construction material include non-burning brick, hollow brick, cement brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492733.5A CN109108045A (en) | 2017-06-26 | 2017-06-26 | A kind of renewable technique of city solid waste comprehensive garbage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492733.5A CN109108045A (en) | 2017-06-26 | 2017-06-26 | A kind of renewable technique of city solid waste comprehensive garbage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108045A true CN109108045A (en) | 2019-01-01 |
Family
ID=64733892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710492733.5A Pending CN109108045A (en) | 2017-06-26 | 2017-06-26 | A kind of renewable technique of city solid waste comprehensive garbage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108045A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014020A (en) * | 2019-04-10 | 2019-07-16 | 广西大自然再生资源有限公司 | A kind of method of house refuse terminal classification processing |
| CN111499437A (en) * | 2020-05-13 | 2020-08-07 | 泰安市岱岳区泰峰农牧机械厂 | Kitchen waste treatment method and treatment machine thereof |
| CN113045253A (en) * | 2021-04-01 | 2021-06-29 | 田桂满 | Method for producing baking-free anti-freezing bricks and tiles by using ceramic waste and urban and rural classified garbage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935400A (en) * | 2006-10-12 | 2007-03-28 | 惠州市三峰环保设备科技有限公司 | Municipal living refuse comprehensive treatment method |
| CN101612631A (en) * | 2009-07-24 | 2009-12-30 | 宿迁雪枫环保科技发展有限公司 | Garbage sorting treatment process |
| CN102009057A (en) * | 2010-09-16 | 2011-04-13 | 中山市祥源环保工程有限公司 | House refuse treatment method |
| CN102357502A (en) * | 2011-07-20 | 2012-02-22 | 崔勇 | Full-closed recycling 'zero' discharge treatment method for urban and rural domestic garbage |
| CN106881337A (en) * | 2017-04-19 | 2017-06-23 | 江苏雪枫环保科技有限公司 | A kind of many output formula biologic garbage processing equipments |
-
2017
- 2017-06-26 CN CN201710492733.5A patent/CN109108045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935400A (en) * | 2006-10-12 | 2007-03-28 | 惠州市三峰环保设备科技有限公司 | Municipal living refuse comprehensive treatment method |
| CN101612631A (en) * | 2009-07-24 | 2009-12-30 | 宿迁雪枫环保科技发展有限公司 | Garbage sorting treatment process |
| CN102009057A (en) * | 2010-09-16 | 2011-04-13 | 中山市祥源环保工程有限公司 | House refuse treatment method |
| CN102357502A (en) * | 2011-07-20 | 2012-02-22 | 崔勇 | Full-closed recycling 'zero' discharge treatment method for urban and rural domestic garbage |
| CN106881337A (en) * | 2017-04-19 | 2017-06-23 | 江苏雪枫环保科技有限公司 | A kind of many output formula biologic garbage processing equipments |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014020A (en) * | 2019-04-10 | 2019-07-16 | 广西大自然再生资源有限公司 | A kind of method of house refuse terminal classification processing |
| CN111499437A (en) * | 2020-05-13 | 2020-08-07 | 泰安市岱岳区泰峰农牧机械厂 | Kitchen waste treatment method and treatment machine thereof |
| CN113045253A (en) * | 2021-04-01 | 2021-06-29 | 田桂满 | Method for producing baking-free anti-freezing bricks and tiles by using ceramic waste and urban and rural classified garbage |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |
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