CN1136060C - Automatic garbage sorting system - Google Patents
Automatic garbage sorting system Download PDFInfo
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- CN1136060C CN1136060C CNB011047356A CN01104735A CN1136060C CN 1136060 C CN1136060 C CN 1136060C CN B011047356 A CNB011047356 A CN B011047356A CN 01104735 A CN01104735 A CN 01104735A CN 1136060 C CN1136060 C CN 1136060C
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- winnowing
- garbage
- rubbish
- automatic garbage
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Abstract
The present invention discloses an automatic garbage sorting system which is controlled by a computer to automatically classify garbage. The automatic garbage sorting system comprises a crusher, a fanning machine, a magnetic separator, a screening machine, an aluminum separator, an electrostatic separator and a bouncing device. Aiming at the physical or chemical properties of various materials in garbage, the present invention respectively adopts the sorting methods of crushing, screening, wind-power sorting, cradle sorting, floatation, magnetic separation, electrostatic separation, etc. to gradually sort garbage under the control of the computer. Materials with utilization values are recovered, and residual separated garbage is buried, or composed or burnt.
Description
Technical field
The present invention relates to a kind of refuse disposal system, more precisely, relate to a kind ofly, rubbish classified automatically pick, can further handle for it and make pretreated automatic garbage sorting system by computer control.
Background technology
At present, external also useful machinery sorts rubbish, but equipment is fairly simple, only is applicable to that industrially developed country uses, because its rubbish is categorised collection, this equipment is only handled at a certain class rubbish.And the rubbish of China is comprehensive collection, big and the complicated component of amount just can carry out sanitary landfills, compostization or burning disposal after must sorting it, but that China's employing at present is simple manual sorting, such defective is that workload is big, and letter sorting is not thorough and efficient is low.
Summary of the invention
Purpose of the present invention just provides and a kind ofly can sort automatically and sort thoroughly rubbish, efficient is high, be fit to the refuse disposal system of China's national situation.
Purpose of the present invention realizes by this way: a kind of automatic garbage sorting system is provided, comprise disintegrating machine, winnowing machine, magnetic separator, screening machine, aluminium selects machine, electrostatic separator, the computer of bouncer and control aforementioned device etc. is formed at interior automatic garbage sorting device, by the coarse crushing machine rubbish is carried out preliminary fragmentation, before the coarse crushing machine refuse compressor is arranged, can compress Bulky Waste, by winnowing machine the rubbish of preliminary fragmentation is carried out selection by winnowing by the gravity difference, select heavy material and light material, heavy material is told strong magnetic and weak magnetic substance through magnetic separator by the magnetic force difference of each material, weak magnetic substance utilizes screening machine to sieve, the particle of particle size range broad is divided into narrow rank, rubbish enters aluminium and selects machine on the sieve, utilizing eddy current to sub-elect metallic aluminium reclaims, remaining material sub-elects inorganic matter and organic matter with bouncer, screenings is utilized gravity to tell organic matter and inorganic matter by the separation by shaking table machine, and all separate waste paper and plastics with the electrostatic separation method after the light materials fragmentation that selection by winnowing is selected.
Owing to adopt such scheme, promptly adopt multiple method for separating and plant equipment to carry out garbage sorting, can sort and tap a blast furnace, plumbous, other metal, glass, stone, organic matter, waste paper, plastics etc., letter sorting precision height, and concentrate and adopt computer control, do not need manual intervention, but continuous operation, treating capacity is big, and the rubbish after the letter sorting can be classified and be carried out post-processed, as adopt the landfill technology, can improve the resource recycling rate, reduce amount of landfill and place, as adopting the compost technology, can solve the pollution problem of heavy metal, improve composting efficiency and fertilizer efficiency,, can make flameholding as adopting incineration technology, reduce the generation of harmful substance, vent gas treatment is controlled easily.
The present invention is except the preliminary treatment as the conventional garbage treatment technology, and all right conduct is the waste resources recovery system independently.
Below in conjunction with drawings and Examples the present invention further is illustrated.
Description of drawings
Accompanying drawing is the process chart of this automatic garbage sorting system.
The specific embodiment
In the drawings, the rubbish in the bin is sent to the coarse crushing machine through conveyer belt and carries out fragmentation, before the coarse crushing machine refuse compressor is arranged, can be broken entering in the impact crusher after some Bulky Waste compression again.
Enter vertical separator through preliminary broken rubbish, utilize gravity separation to go out heavy ends and light component, light component mainly contains waste paper, plastic sheeting etc.
Ferromagnetic substances such as iron block, tinplate are selected in remaining heavy ends through magnetic separator, then via horizontal winnowing machine, go out heavy substance and light component in heavy metal, glass, wooden unit, aluminium, the garbage etc. according to gravity separation.
Heavy metal can be told the various kinds metal through magnetic separation again and recycle, middle heavy metal is selected ferrous metal through magnetic separation next time, the surplus materials of selecting behind the ferrous metal is a weak magnetic substance, and these weak magnetic substances sieve after through described screening machines (can select rotary screen for use).
After the screening, oversize is bone, leather, rubber, cardboard, heavy plastics, wood, cloth etc., after fragmentation, carry out vertical selection by winnowing again, obtain light component waste paper, plastics and heavy ends aluminium, wood, bone, rubber, heavy plastics etc., heavy ends through fragmentation once more after aluminium selects machine to utilize eddy current to sub-elect metallic aluminium reclaims, remaining material is told inorganic matter such as glass, stone and fabric, fiber, wooden organic matter such as grade with the spring separating method.
Screenings enters the separation by shaking table machine through fragmentation, sub-elects inorganic matter and organic matter by the density difference, and organic matter is broken again after dehydration.
All light components of selecting through selection by winnowing pool together and with the electrostatic separation method waste paper and plastics are separated after fragmentation.
Whole sort process is finished by computer control, can be from rubbish sorting tap a blast furnace, aluminium, non-ferrous metal, glass, stone, organic matter, waste paper, plastics etc., these material categorised collections are got up to recycle.
The present invention is not limited to above-mentioned embodiment, as the case may be suitable adjustment is carried out in technological process of the present invention, and the intention of its innovation and creation power all should be thought within protection scope of the present invention.
Claims (2)
1, a kind of automatic garbage sorting system, comprise disintegrating machine, winnowing machine, magnetic separator, screening machine, aluminium selects machine, electrostatic separator, the computer of bouncer and control aforementioned device is formed at interior automatic garbage sorting device, it is characterized in that, by the coarse crushing machine rubbish is carried out preliminary fragmentation, before the coarse crushing machine refuse compressor is arranged, can compress Bulky Waste, by winnowing machine the rubbish of preliminary fragmentation is carried out selection by winnowing by the gravity difference, select heavy material and light material, heavy material is told strong magnetic and weak magnetic substance through magnetic separator by the magnetic force difference of each material, weak magnetic substance utilizes screening machine to sieve, the particle of particle size range broad is divided into narrow rank, rubbish enters aluminium and selects machine on the sieve, utilizing eddy current to sub-elect metallic aluminium reclaims, remaining material sub-elects inorganic matter and organic matter with bouncer, and screenings is utilized gravity to tell organic matter and inorganic matter by the separation by shaking table machine, and all separate waste paper and plastics with the electrostatic separation method after the light materials fragmentation that selection by winnowing is selected.
2, a kind of automatic garbage sorting system according to claim 1, its feature also are, by the material that recycle value is arranged that said method sorts out, recycle as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011047356A CN1136060C (en) | 2001-02-24 | 2001-02-24 | Automatic garbage sorting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011047356A CN1136060C (en) | 2001-02-24 | 2001-02-24 | Automatic garbage sorting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1370631A CN1370631A (en) | 2002-09-25 |
| CN1136060C true CN1136060C (en) | 2004-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011047356A Expired - Fee Related CN1136060C (en) | 2001-02-24 | 2001-02-24 | Automatic garbage sorting system |
Country Status (1)
| Country | Link |
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| CN (1) | CN1136060C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100584474C (en) * | 2007-07-19 | 2010-01-27 | 重庆科技学院 | Classification system for winnowing garbage |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363112C (en) * | 2003-01-30 | 2008-01-23 | 谢明明 | Method and device for separate collecting weight garbage |
| CN101195121B (en) * | 2007-02-28 | 2010-07-28 | 李华 | Method for pollution-free processing, recycling urban pollutant and producing regeneration product |
| CN100562373C (en) * | 2007-12-05 | 2009-11-25 | 宁波中科集成电路设计中心有限公司 | A kind of sorter of waste beverage container and sorting technique |
| CN101972767B (en) * | 2010-09-06 | 2013-08-21 | 崔稷宁 | Garbage disposal method |
| CN102211106B (en) * | 2011-03-07 | 2013-01-02 | 黄陈超 | Automatic fast sorter of domestic garbage |
| CN102284350B (en) * | 2011-08-01 | 2013-09-04 | 福建耀中建材实业有限公司 | Sorting and separation process for utilizing slag comprehensively |
| CN102921548B (en) * | 2012-11-27 | 2016-03-16 | 中国环境科学研究院 | The combination unit of poisonous and harmful substance and method in a kind of sorting house refuse |
| CN104117426B (en) * | 2013-04-26 | 2017-09-26 | 襄阳市栋梁环保科技有限公司 | The method and its equipment of the copper ashes containing gold and silver are selected from domestic garbage burning electricity generation recrement |
| CN103586263B (en) * | 2013-11-06 | 2015-07-22 | 武汉理工大学 | Urban garbage aerobiotic-anaerobic biological drying method without external heat source |
| CN103785670A (en) * | 2014-01-27 | 2014-05-14 | 浙江永泰纸业集团股份有限公司 | Method for harmless treatment of waste residue in paper making |
| CN103909065B (en) * | 2014-03-31 | 2016-02-10 | 沈阳航空航天大学 | One way of life rubbish continuous bounce gravity separation, magnetic separation coupling device |
| CN106734069B (en) * | 2016-12-08 | 2018-11-27 | 遵化市澳创电子商务有限公司 | Pretreatment unit and processing method are recycled in household garbage environmental protection |
| CN107416396A (en) * | 2017-06-15 | 2017-12-01 | 福建卫斯特环保科技有限公司 | The garbage transfer station and its application method that a kind of rubbish can classify automatically |
| CN107716346B (en) * | 2017-10-30 | 2023-10-27 | 上海燕龙基再生资源利用有限公司 | Multistage waste glass optical sorting system and control method thereof |
| CN112474738B (en) * | 2020-11-19 | 2024-02-09 | 广东致顺化工环保设备有限公司 | Fine classification process and system for recycling resident garbage |
| CN112692034B (en) * | 2020-12-09 | 2022-01-18 | 南通中选智科环境科技有限公司 | Industrial waste treatment device with screening function |
| CN113578934A (en) * | 2021-08-13 | 2021-11-02 | 中国天楹股份有限公司 | Dry garbage multi-stage recycling treatment method |
| CN113680500B (en) * | 2021-08-23 | 2023-05-02 | 山东锐石研磨材料有限公司 | Nonmetallic abrasive preparation process |
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2001
- 2001-02-24 CN CNB011047356A patent/CN1136060C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100584474C (en) * | 2007-07-19 | 2010-01-27 | 重庆科技学院 | Classification system for winnowing garbage |
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| Publication number | Publication date |
|---|---|
| CN1370631A (en) | 2002-09-25 |
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