CN104722494A - Comprehensive rubbish sorting technology and comprehensive rubbish sorting machine - Google Patents
Comprehensive rubbish sorting technology and comprehensive rubbish sorting machine Download PDFInfo
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- CN104722494A CN104722494A CN201310724635.1A CN201310724635A CN104722494A CN 104722494 A CN104722494 A CN 104722494A CN 201310724635 A CN201310724635 A CN 201310724635A CN 104722494 A CN104722494 A CN 104722494A
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Abstract
A comprehensive garbage sorting technology includes the steps of garbage grinding, bag breaking, magnetic separation, primary winnowing, two-grade sorting in a rotary screen and secondary winnowing. A comprehensive garbage sorting machine comprises a plate-type feeder, a garbage grinding and bag breaking machine and a magnetic separator are mounted in a feeding section and a discharging section of the plate-type feeder respectively, a first winnower and a first U-shaped belt conveyer are sequentially arranged below the discharging end of the plate-type feeder, the rotary screen comprising a first screening section and a second screening section is arranged at the rear end of the plate-type feeder, a first discharging hopper and a second discharging hopper are arranged below the first screening section and the second screening section of the rotary screen respectively, a second U-shaped belt conveyer and a third U-shaped belt conveyer are arranged below the two discharging hoppers respectively, a fourth U-shaped belt conveyer is arranged at the rear end of the rotary screen, and a second winnower is mounted below the discharging end of the rotary screen. The comprehensive garbage sorting technology and the comprehensive garbage sorting machine have the advantages that magnetic metal, building garbage, organic matters and the like in garbage can be sorted out step by step, thorough separation of various materials in household garbage is achieved, and recovery and utilization of useful materials are facilitated.
Description
Technical field
The present invention relates to technical field of domestic garbage treatment, particularly the comprehensive sorting process of a kind of rubbish and separator.
Background technology
At present, the sorting mode of house refuse has multiple, such as, common are mechanical-vibration type screening mode, selection by winnowing mode etc.The screening installation of normal employing has vibratory sieve, rotary screen, winnowing machine etc.Some equipment carries out sorting, such as vibratory sieve and winnowing machine etc. according to the proportion difference of each constituent in rubbish, and some equipment carries out sorting, such as rotary screen according to the particle size of each constituent in rubbish.Owing to containing various composition in house refuse, the organic wastes such as such as leftover, waste material of buildings rubbish, metal garbage, plastic products rubbish, matter goods rubbish etc., each composition in rubbish can not sub-elect separately by existing sorting mode and screening installation, in actual use, there is the halfway problem of sorting, and then the abundant recycling of rubbish can not be realized.
Summary of the invention
The present invention provides a kind of comprehensive sorting process of rubbish and the separator that realize the thorough sorting of rubbish for solving in known technology the technical problem that exists.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is:
The comprehensive sorting process of a kind of rubbish, is characterized in that, be made up of following operation:
1) refining broken bag: the preliminary fragmentation realizing bagged garbage broken bag and large-scale chaff interference;
2) magnetic separation is carried out: by the rubbish of first step process by magnetic separator, sub-elected by the magnetic metal in rubbish;
3) first time selection by winnowing: the rubbish after second step magnetic separation is carried out selection by winnowing, waste material of buildings larger for proportion in rubbish and Other Waste is separated;
4) rubbish removing waste material of buildings in the 3rd step is placed in rotary screen, carries out two-stage sorting according to the size of particle diameter, the first order is that organic matter rubbish particle diameter being less than Φ 35 sub-elects, and the second level is that organic matter rubbish particle diameter being less than Φ 80 sub-elects;
5) second time selection by winnowing: the rubbish of the 4th step after two-stage sorting is carried out selection by winnowing again, is greater than the organic matter rubbish of Φ 80 and the less plastic products rubbish of proportion and paper product rubbish and separates by garbage middle grain footpath.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is:
A kind of rubbish integrated sorter, is characterized in that: comprise board-like feeder, board-like feeder by be positioned at low level pan feeding section, be positioned at high-order discharging section and connect and compose with the surface thereof section being connected high-low position; In the pan feeding section of feeder, refining bag-breaking machine is installed, at the discharging section of feeder, magnetic separator is installed; The first winnowing machine and the first U-shaped belt feeder is provided with from top to bottom successively in the below of the discharge end of board-like feeder; Rotary screen is provided with in the rear end of board-like feeder, the feeding end of rotary screen and the air outlet of the first winnowing machine align, along the sieve length direction of rotary screen, rotary screen is made up of the first screening section and the second screening section, and the aperture of the sieve plate of the first screening section is less than the aperture of the sieve plate of the second screening section; Be respectively equipped with the first feed leakage bucket and the second feed leakage bucket in the below of the first screening section and the second screening section, the below of the first feed leakage bucket and the second feed leakage bucket is respectively equipped with the second U-shaped belt feeder and the 3rd U-shaped belt feeder; Be provided with the 4th U-shaped belt feeder in the rear end of rotary screen, be provided with the second winnowing machine in the below of the discharge end of rotary screen, the air outlet of described second winnowing machine and the feeding end of the 4th U-shaped belt feeder align.
The advantage that the present invention has and good effect are:
Adopt above-mentioned comprehensive sorting process and analytical engine, magnetic metal in rubbish, waste material of buildings, organic matter rubbish and light refuse progressively can be sub-elected, it is compared to prior art, achieves the thorough separation of various material in house refuse, facilitates recovery and the utilization of useful material.In addition, this integrated sorter makes full use of upper and lower space, realizes material sorting and transmission, has compact conformation advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of rubbish integrated sorter of the present invention.
In figure: 1, board-like feeder; 11, pan feeding section; 12, discharging section; 13, surface thereof section; 2, refining bag-breaking machine; 3, magnetic separator; 4, the first winnowing machine; 5, the first U-shaped belt feeder; 6, rotary screen; 61, the first screening section; 62, the second screening section; 7, the first feed leakage bucket; 8, the second feed leakage bucket; 9, the second U-shaped belt feeder; 10, the 3rd U-shaped belt feeder; 11, the 4th U-shaped belt feeder; 12, the second winnowing machine.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
The comprehensive sorting process of a kind of rubbish, is made up of following operation:
1) refining broken bag: the preliminary fragmentation realizing bagged garbage broken bag and large-scale chaff interference;
2) magnetic separation is carried out: by the rubbish of first step process by magnetic separator, sub-elected by the magnetic metal in rubbish;
3) first time selection by winnowing: the rubbish after second step magnetic separation is carried out selection by winnowing, waste material of buildings larger for proportion in rubbish and Other Waste is separated, common waste material of buildings rubbish is by brick, stone etc.
4) rubbish removing waste material of buildings in the 3rd step is placed in rotary screen, carries out two-stage sorting according to the size of particle diameter, the first order is that organic matter rubbish particle diameter being less than Φ 35 sub-elects, and the second level is that organic matter rubbish particle diameter being less than Φ 80 sub-elects;
5) second time selection by winnowing: the rubbish of the 4th step after two-stage sorting is carried out selection by winnowing again, is greater than the organic matter rubbish of Φ 80 and the less plastic products rubbish of proportion and paper product rubbish and separates by garbage middle grain footpath.
A kind of rubbish integrated sorter, refers to Fig. 1, comprises board-like feeder 1, board-like feeder by be positioned at low level pan feeding section 11, be positioned at high-order discharging section 12 and connect and compose with the surface thereof section 13 being connected high-low position.In the pan feeding section of board-like feeder, refining bag-breaking machine 2 is installed, at the discharging section of board-like feeder, magnetic separator 3 is installed.The first winnowing machine 4 and the first U-shaped belt feeder 5 is provided with from top to bottom successively in the below of the discharge end of board-like feeder.Be provided with rotary screen 6 in the rear end of board-like feeder, the feeding end of rotary screen and the air outlet of the first winnowing machine align.Along the sieve length direction of rotary screen, rotary screen is made up of the first screening section 61 and the second screening section 62, and the aperture of the sieve plate of the first screening section is less than the aperture of the sieve plate of the second screening section.Concrete, the size of hole diameter of sieve (perforated) plate sets according to actual needs, such as, Φ 35 is got in the aperture of the sieve plate of the first screening section, and Φ 80 is got in the aperture of the sieve plate of the second screening section, like this, when rubbish is by the first screening section, the organic matter rubbish that particle diameter is less than Φ 35 is sorted, and when rubbish is by the second screening section, the organic matter rubbish that particle diameter is less than Φ 80 is sorted.The first feed leakage bucket 7 and the second feed leakage bucket 8 is respectively equipped with in the below of the first screening section and the second screening section.Concrete, upper port and first screening section of the first feed leakage bucket align; Second feed leakage bucket upper port and the second screening section align, and extend to outside the discharge end of rotary screen.First feed leakage bucket is for receiving the rubbish sub-elected from the first screening section, and the second feed leakage bucket is for receiving the rubbish sub-elected from the second screening section and the organic matter rubbish of discharging from the discharge end of rotary screen.The below of the first feed leakage bucket and the second feed leakage bucket is respectively equipped with the second U-shaped belt feeder 9 and the 3rd U-shaped belt feeder 10.Second U-shaped belt feeder is for transporting the rubbish fallen from the first feed leakage bucket, and the 3rd U-shaped belt feeder is for transporting the rubbish fallen from the second feed leakage bucket.Be provided with the 4th U-shaped belt feeder 11 in the rear end of rotary screen, be provided with the second winnowing machine 12 at the lower position of the discharge end of rotary screen, the air outlet of described second winnowing machine and the feeding end of the 4th U-shaped belt feeder align.The effect of above-mentioned two blower fans is all the separation realizing light-heavy material, but the kind of the rubbish of institute's sorting is different, the effect of the first winnowing machine is by waste material of buildings rubbish, this kind of heavier rubbish such as such as brickbat head, crushed stone are separated with other rubbish, second winnowing machine is by organic matter rubbish and relatively light rubbish, the such as separation such as plastic products, paper product, therefore, when reality uses, the power of the first blower fan is greater than the second blower fan.Each part of above-mentioned integrated sorter adopts the existing product on market.
Operation principle of the present invention:
First primary house refuse is by the feeding end material loading of board-like feeder, then refining bag-breaking machine is passed through in pan feeding section, carry out the preliminary fragmentation of large part chaff interference in garbage bag breaking and rubbish, then discharging section is transported to through surface thereof section, through magnetic separator in discharging section running, magnetic metal in rubbish is sub-elected; Then discharged by the discharge end of board-like feeder, in discharge process, under the effect of the first winnowing machine, lighter rubbish, the rubbish such as such as plastic products, paper products, leftover are blown in rotary screen, and heavier material, such as waste material of buildings etc. continue to fall, drop on the first U-shaped belt feeder, be transported to follow-up respective handling equipment by the first U-shaped belt feeder; The material be blown in rotary screen carries out two-stage sorting in rotary screen, the organic materials that particle diameter is less is sorted in the first screening section, and drop on the second U-shaped belt feeder by the first feed leakage bucket, follow-up respective handling equipment is transported to by the second U-shaped belt feeder, the organic materials that particle diameter is larger is sorted in the second screening section, and drop on the 3rd U-shaped belt feeder by the second feed leakage bucket, be transported to follow-up respective handling equipment by the 3rd U-shaped belt feeder; Then, do not discharged by its discharging opening by the material that rotary screen sifts out, in the process of discharging, under the effect of the second winnowing machine, the material such as plastic products, paper product is blown on the 4th U-shaped belt feeder, be transported to follow-up respective handling equipment by the 4th U-shaped belt feeder, remaining material is dropped on the 3rd U-shaped belt feeder by the second feed leakage bucket, thus completes the thorough sorting of primary house refuse.
This rubbish integrated sorter is mainly used in small towns and the relatively little city of domestic rubbish disposal amount, and its treating capacity is greatly about about 15 tons per hour.Advantage floor space is few, and process structure is simple, and powerful, make an investment in about 1,500,000, efficiency is high, can realize house refuse Fast Classification.
Claims (2)
1. the comprehensive sorting process of rubbish, is characterized in that, is made up of following operation:
1) refining broken bag: the preliminary fragmentation realizing bagged garbage broken bag and large-scale chaff interference;
2) magnetic separation is carried out: by the rubbish of first step process by magnetic separator, sub-elected by the magnetic metal in rubbish;
3) first time selection by winnowing: the rubbish after second step magnetic separation is carried out selection by winnowing, waste material of buildings larger for proportion in rubbish and Other Waste is separated;
4) rubbish removing waste material of buildings in the 3rd step is placed in rotary screen, carries out two-stage sorting according to the size of particle diameter, the first order is that organic matter rubbish particle diameter being less than Φ 35 sub-elects, and the second level is that organic matter rubbish particle diameter being less than Φ 80 sub-elects;
5) second time selection by winnowing: the rubbish of the 4th step after two-stage sorting is carried out selection by winnowing again, is greater than the organic matter rubbish of Φ 80 and the less plastic products rubbish of proportion and paper product rubbish and separates by garbage middle grain footpath.
2. a rubbish integrated sorter, is characterized in that: comprise board-like feeder, board-like feeder by be positioned at low level pan feeding section, be positioned at high-order discharging section and connect and compose with the surface thereof section being connected high-low position; In the pan feeding section of feeder, refining bag-breaking machine is installed, at the discharging section of feeder, magnetic separator is installed; The first winnowing machine and the first U-shaped belt feeder is provided with from top to bottom successively in the below of the discharge end of board-like feeder; Rotary screen is provided with in the rear end of board-like feeder, the feeding end of rotary screen and the air outlet of the first winnowing machine align, along the sieve length direction of rotary screen, rotary screen is made up of the first screening section and the second screening section, and the aperture of the sieve plate of the first screening section is less than the aperture of the sieve plate of the second screening section; Be respectively equipped with the first feed leakage bucket and the second feed leakage bucket in the below of the first screening section and the second screening section, the below of the first feed leakage bucket and the second feed leakage bucket is respectively equipped with the second U-shaped belt feeder and the 3rd U-shaped belt feeder; Be provided with the 4th U-shaped belt feeder in the rear end of rotary screen, be provided with the second winnowing machine in the below of the discharge end of rotary screen, the air outlet of described second winnowing machine and the feeding end of the 4th U-shaped belt feeder align.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310724635.1A CN104722494A (en) | 2013-12-18 | 2013-12-18 | Comprehensive rubbish sorting technology and comprehensive rubbish sorting machine |
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| CN201310724635.1A CN104722494A (en) | 2013-12-18 | 2013-12-18 | Comprehensive rubbish sorting technology and comprehensive rubbish sorting machine |
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| CN104722494A true CN104722494A (en) | 2015-06-24 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170465A (en) * | 2015-08-28 | 2015-12-23 | 长沙深湘通用机器有限公司 | Gravity concentration method |
| CN106429331A (en) * | 2016-10-27 | 2017-02-22 | 苏州生光塑胶科技有限公司 | High-speed feeding machine |
| CN106733592A (en) * | 2017-01-18 | 2017-05-31 | 长沙有色冶金设计研究院有限公司 | A kind of sorting consumer waste technique |
| CN106824999A (en) * | 2017-02-23 | 2017-06-13 | 石东春 | Refuse classification+pyrolysis processing stove integrated treatment station equipment and technique |
| CN108580515A (en) * | 2018-04-23 | 2018-09-28 | 李君� | A kind of waste recycling treatment device |
| CN109939801A (en) * | 2019-03-27 | 2019-06-28 | 河南科技学院 | A kind of garbage classification environment-friendly processing unit |
| CN110152798A (en) * | 2019-06-24 | 2019-08-23 | 李长征 | Garbage classification system and technique |
| CN111906115A (en) * | 2020-07-13 | 2020-11-10 | 郑子萌 | Rotary combined breaking and separating machine for waste edible fungus bags |
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| JP2000296387A (en) * | 1999-04-12 | 2000-10-24 | Nikko Co Ltd | Treating apparatus for empty can, waste plastic container or the like |
| CN203170689U (en) * | 2013-02-02 | 2013-09-04 | 青岛梦翔环保科技有限公司 | Garbage sorting and disposing equipment |
| CN203664202U (en) * | 2013-12-18 | 2014-06-25 | 天津百利阳光环保设备有限公司 | Comprehensive sorting machine for garbage disposal |
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2013
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000296387A (en) * | 1999-04-12 | 2000-10-24 | Nikko Co Ltd | Treating apparatus for empty can, waste plastic container or the like |
| CN203170689U (en) * | 2013-02-02 | 2013-09-04 | 青岛梦翔环保科技有限公司 | Garbage sorting and disposing equipment |
| CN203664202U (en) * | 2013-12-18 | 2014-06-25 | 天津百利阳光环保设备有限公司 | Comprehensive sorting machine for garbage disposal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170465A (en) * | 2015-08-28 | 2015-12-23 | 长沙深湘通用机器有限公司 | Gravity concentration method |
| CN106429331A (en) * | 2016-10-27 | 2017-02-22 | 苏州生光塑胶科技有限公司 | High-speed feeding machine |
| CN106733592A (en) * | 2017-01-18 | 2017-05-31 | 长沙有色冶金设计研究院有限公司 | A kind of sorting consumer waste technique |
| CN106824999A (en) * | 2017-02-23 | 2017-06-13 | 石东春 | Refuse classification+pyrolysis processing stove integrated treatment station equipment and technique |
| CN108580515A (en) * | 2018-04-23 | 2018-09-28 | 李君� | A kind of waste recycling treatment device |
| CN109939801A (en) * | 2019-03-27 | 2019-06-28 | 河南科技学院 | A kind of garbage classification environment-friendly processing unit |
| CN110152798A (en) * | 2019-06-24 | 2019-08-23 | 李长征 | Garbage classification system and technique |
| CN111906115A (en) * | 2020-07-13 | 2020-11-10 | 郑子萌 | Rotary combined breaking and separating machine for waste edible fungus bags |
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Application publication date: 20150624 |