CN104087362A - Equipment and method for treating garbage - Google Patents

Equipment and method for treating garbage Download PDF

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Publication number
CN104087362A
CN104087362A CN201410304382.7A CN201410304382A CN104087362A CN 104087362 A CN104087362 A CN 104087362A CN 201410304382 A CN201410304382 A CN 201410304382A CN 104087362 A CN104087362 A CN 104087362A
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CN
China
Prior art keywords
rotary conveyor
equipment
treatment
domestic refuse
crusher
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Granted
Application number
CN201410304382.7A
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Chinese (zh)
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CN104087362B (en
Inventor
明果英
刘叶华
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Hunan Vary Technology Co Ltd
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Hunan Vary Technology Co Ltd
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Priority to CN201410304382.7A priority Critical patent/CN104087362B/en
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    • 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

Abstract

The invention provides equipment and method for treating garbage. The equipment comprises a power supply, as well as a coarse crusher, a first belt conveyor, screening equipment, a second belt conveyor, a first magnetic separator, a winnower, a third belt conveyor and a fine crusher which are successively arranged or connected and are connected with the power supply respectively. The method comprises the following steps: putting the household garbage into a coarse crusher for coarse separation; then, conveying to the screening equipment bythe first belt conveyor; conveying the screened garbage into the first magnetic separator by the second belt conveyor; winnowing the garbage by the winnower after the garbage is subjected to magnetic separation; conveying into the fine crusher by the third belt conveyor and carrying out fine crushing; preparing the finely crushed household garbage into derived fuels. The equipment and the method can finish the treatment and the utilization of the household garbage and well solve the adverse effects of the household garbage to the human life.

Description

A kind of Apparatus and method for for the treatment of rubbish
Technical field
The present invention relates to green technology and resource circulation utilization field, particularly a kind of Apparatus and method for for the treatment of rubbish.
Background technology
The energy is the important substance basis of human progress and development.Energy-output ratio number become one of mark of weighing human progress, the level of economic development, human civilization degree.Account for the more than 95% of total energy consumption taking coal, oil and natural gas as the consumption of the modern tradition energy of representative.The reserves of traditional energy reduce and be the ultimate challenge facing 21 century to the continuous growth of energy demand day by day.Great potential and the developing prospect of renewable energy source more and more come into one's own.
Garbage derivatived fuel, be called for short RDF, refer to incombustible substance such as rejecting metal, glass, sandstone from rubbish, combustibleconstituents wherein (as plastics, rubber, wood, fabric fibre, swill) etc. is made to the fuel with calorific value after broken, dry, that one derives from rubbish, manufacture simply the new forms of energy fuel of sustainable regeneration.
The current raw material of producing for RDF is mainly domestic waste, in China, along with the continuous expansion of city size and going deep into of rural area, city transformation, urban population is at China's rapid growth, to the end of the year 2012, China's urban population quantity has reached 5.6 hundred million, according to 450kg/ left and right domestic refuse calculating per capita, 2.52 hundred million tons of the annual output domestic refuses of China.More than 200 in more than 600 city, the whole nation have been absorbed among the encirclement of rubbish.The minimizing of domestic waste, harmlessness disposing seem more urgent.
In sum, how to provide one to can be used for rubbish processing to be harmless, and the treatment facility that rubbish is developed and utilized and method, become those skilled in the art to need the technical problem of solution badly.
Summary of the invention
Based on the deficiencies in the prior art, one of the problem to be solved in the present invention is how to provide one to can be used for rubbish processing to be harmless, and the refuse treatment plant that rubbish is developed and utilized.
Two of the problem to be solved in the present invention is the waste disposal methods how a kind of aforesaid device is provided.
For one of solving the problems of the technologies described above, the invention provides a kind of equipment for the treatment of rubbish, described equipment comprises power supply and the primary crusher being connected with described power supply respectively, the first rotary conveyor, screening plant, the second rotary conveyor, the first magnetic separator, winnowing machine, the 3rd rotary conveyor and fine crusher, and described primary crusher, the first rotary conveyor, screening plant, the second rotary conveyor, the first magnetic separator, winnowing machine, the 3rd rotary conveyor and fine crusher set gradually or connect.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described primary crusher is also provided with drag conveyer away from one end of described the first rotary conveyor, and described drag conveyer is used to described primary crusher feeding.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described fine crusher is also provided with the 4th rotary conveyor for conveying away from one end of described the 3rd rotary conveyor.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, one end of described drag conveyer, the first rotary conveyor, the second rotary conveyor, the 3rd rotary conveyor and the 4th rotary conveyor setting that is inclined upwardly.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described drag conveyer is also provided with the first leachate collection hole for collecting percolate away from one end of described primary crusher, described the first leachate collection hole is provided with the first grab bucket, and described the first grab bucket can operation back and forth on described the first leachate collection hole.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described the 4th conveyor is also provided with the second leachate collection hole for collecting percolate away from one end of described fine crusher, and described the second leachate collection hole is provided with the second grab bucket of operation back and forth.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described screening plant below is also provided with the second magnetic separator and the 5th rotary conveyor, described the second magnetic separator is arranged on described the 5th rotary conveyor, and one end of described the 5th rotary conveyor is placed in the below of described screening plant.
As the improvement on the one hand of a kind of equipment for the treatment of rubbish of the present invention, described winnowing machine lower end is also provided with the sorting belt for artificial separation material.
For address the above problem two, the present invention also proposes a kind of waste disposal method of aforesaid device, comprises the steps:
S1: storage domestic refuse;
S2: domestic refuse is carried out to coarse crushing;
S3: the domestic refuse after coarse crushing is sieved;
S4: the domestic refuse after screening is carried out to magnetic separation, remove the metallic substance in domestic refuse;
S5: the domestic refuse after magnetic separation is carried out to selection by winnowing;
S6: carry out in small, broken bits to the domestic refuse through selection by winnowing;
S7: the domestic refuse after in small, broken bits is dried;
S8: dried domestic refuse is made to derivatived fuel.
As a kind of refuse treatment of the present invention with utilize method improvement on the one hand, to the domestic refuse staying after selection by winnowing, again carry out artificial separation.
The Apparatus and method for for the treatment of rubbish of said structure, for the treatment of domestic refuse, and domestic refuse is utilized, equipment specifically comprises the primary crusher, the first rotary conveyor, screening plant, the second rotary conveyor, the first magnetic separator, winnowing machine, the 3rd rotary conveyor and the fine crusher that connect or arrange successively.Domestic refuse is put into primary crusher and is roughly selected, be delivered to screening plant through the first rotary conveyor afterwards, after screening, be delivered to the first magnetic separator through the second rotary conveyor, after magnetic separation, carry out selection by winnowing through winnowing machine, being delivered to fine crusher through the 3rd rotary conveyor again carries out in small, broken bits, afterwards, domestic refuse after in small, broken bits is manufactured to derivatived fuel, complete the disposal and utilization to domestic refuse, more wicked solution the disadvantageous effect of domestic refuse to human lives, the recyclings such as derivatived fuel can also generate electricity, bring good economic benefit.
Brief description of the drawings
The accompanying drawing that forms a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.
Fig. 1 is the structural representation of a kind of equipment for the treatment of rubbish of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is a kind of method flow diagram for refuse treatment of the present invention.
In Fig. 1 to Fig. 3, the corresponding relation of Reference numeral is:
1 first leachate collection hole 2 first grab bucket 3 drag conveyers
4 primary crusher 5 first rotary conveyor 6 screening plants
7 second rotary conveyor 8 first magnetic separator 9 winnowing machines
10 the 3rd rotary conveyor 11 fine crushers 12 the 4th rotary conveyors
13 second leachate collection hole 14 second grab bucket 15 second magnetic separators
16 the 5th rotary conveyor 17 sorting belts
Embodiment
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the present invention can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
The equipment for the treatment of rubbish as depicted in figs. 1 and 2, the primary crusher 4, the first rotary conveyor 5, screening plant 6, the second rotary conveyor 7, the first magnetic separator 8, winnowing machine 9, the 3rd rotary conveyor 10 and the fine crusher 11 that comprise power supply and be electrically connected with power supply respectively, particularly, primary crusher 4, the first rotary conveyor 5, screening plant 6, the second rotary conveyor 7, the first magnetic separator 8, winnowing machine 9, the 3rd rotary conveyor 10 and fine crusher 11 set gradually from left to right or connect.
In technique scheme, the left end of primary crusher 4 is also provided with the drag conveyer 3 that is used to primary crusher 4 feedings, and the right-hand member of drag conveyer 3 is arranged at the opening for feed place of primary crusher 4, and rubbish enters to primary crusher 4 from drag conveyer 3, and carries out fragmentation by primary crusher 4.The left end of the first rotary conveyor 5 is positioned at the discharge port place of primary crusher 4, the right-hand member of the first rotary conveyor 5 is positioned at the upper end of screening plant 6, the left end of the second rotary conveyor 7 is placed in the bottom of screening plant 6, the right-hand member of the second rotary conveyor 7 is provided with the first magnetic separator 8, the first magnetic separator 8 is for adsorbing the metalliferous material of rubbish, the right-hand member of the first magnetic separator 8 is provided with winnowing machine 9, winnowing machine 9 comprises opening for feed and discharge port, the right-hand member of the first magnetic separator 8 is positioned at the opening for feed place of winnowing machine 9, the right-hand member of winnowing machine 9 is provided with the 3rd rotary conveyor 10, the left end of the 3rd rotary conveyor 10 is positioned at the discharge port place of winnowing machine 9.The right-hand member of the 3rd rotary conveyor 10 is provided with fine crusher 11, and fine crusher 11 is provided with opening for feed and discharge port, and the right-hand member of the 3rd rotary conveyor 10 is arranged at the opening for feed top of fine crusher 11.
Collect for convenience rubbish, the left end of drag conveyer 3 is also provided with the first leachate collection hole 1, for convenience of the liquid in filtering rubbish, on the first leachate collection hole 1, be also provided with heavy-duty, rubbish is positioned in heavy-duty, liquid in rubbish can enter in the first leachate collection hole 1, and rubbish stays in heavy-duty.
For convenience of the first device leachate collection being cheated to waste handling on 1 to drag conveyer 3, the first leachate collection is cheated 1 top and is also provided with the first grab bucket 2, the first grab bucket 2 can move around above the first leachate collection hole 1, waste handling to drag conveyer 3.
In technique scheme, for convenience of the material after in small, broken bits is removed from the discharge port of fine crusher 11, the left end that the right-hand member of fine crusher 11 is also provided with the 4th rotary conveyor 12, the four rotary conveyors 12 is arranged at the discharge port place of fine crusher 11.Collect for convenience the rubbish after in small, broken bits, the right-hand member of the 4th rotary conveyor 12 is also provided with the shape in 13, the second leachate collections holes 13, the second leachate collection hole and structure and the first leachate collection and cheats 1 similarly, does not repeat them here.
Equally, carry for convenience the material on the second leachate collection hole 13, on the second leachate collection hole, being also provided with the second grab bucket 14, the second grab buckets 14 can move around above the second leachate collection hole 13.It should be noted that, the first grab bucket 2 and the second grab bucket 14 are motor grab, can automatically capture material, also can under manual operation or remote control control, capture material.The concrete structure of the first grab bucket 2 and the second grab bucket 14 can, with reference to prior art, be not described in detail in this.
In technique scheme, as shown in Figure 2, between the first rotary conveyor 5 and screening plant 6, be also provided with the second magnetic separator 15 and the 5th rotary conveyor 16, particularly, the second magnetic separator 15 is arranged on the 5th rotary conveyor 16, and one end of the 5th rotary conveyor 16 is arranged at the below of screening plant 6 screen underflow outfeed belt discharge ports.After outfeed belt is delivered to discharge port, fall to the material on the 5th rotary conveyor 16 through screening screen underflow, remove metallics wherein by the second magnetic separator 15.
Further, as shown in Figure 2, winnowing machine 9 weight discharge port lower ends are also provided with the sorting belt 17 for artificial separation, particularly, the rubbish larger when part weight falls on sorting belt 17 through winnowing machine 9 weight discharge ports, can carry out sorting by sorting belt 17, when sorting, can process according to different sorts, as masonry etc. can be used for paving the way.
In technique scheme, for convenience of rubbish transmission, drag conveyer 3, the first rotary conveyor 5, the second rotary conveyor 7, the 3rd rotary conveyor 10 and the 4th rotary conveyor 12 preferred angled are in being horizontally disposed with, specifically as shown in Figure 1, the right-hand member of drag conveyer 3, the first rotary conveyor 5, the second rotary conveyor 7, the 3rd rotary conveyor 10 and the 4th rotary conveyor 12 setting that is inclined upwardly.It should be noted that, one side of drag conveyer 3, the first rotary conveyor 5, the second rotary conveyor 7, the 3rd rotary conveyor 10 and the 4th rotary conveyor 12 also can arrange respectively motor, and motor is for driving the motion-work wheel of drag conveyer 3, the first rotary conveyor 5, the second rotary conveyor 7, the 3rd rotary conveyor 10 and the 4th rotary conveyor 12 to rotate and completing conveying.
The equipment of said structure, detailed operation process is as follows:
After domestic waste collection, be temporary in the heavy-duty in the first leachate collection hole 1, then be transported on drag conveyer 3 by the first grab bucket 2, then by drag conveyer 3, domestic refuse be delivered in primary crusher 4, then by primary crusher 4, its coarse crushing is become to the particle diameter in 80mm.Material after coarse crushing is delivered to screening plant 6 by the first rotary conveyor 5, and screening plant 6 is sieved as screen overflow and two kinds of materials of screen underflow.Wherein screen underflow (being mainly the inert substance such as sandstone, glass) falls into the 5th rotary conveyor 16, in the 5th rotary conveyor 16 course of conveying through the second magnetic separator 15, the second magnetic separator 15 carries out magnetic separating to material, sub-elect steel scrap finished product, then accessed steel scrap finished product packing bag.Remaining material is transported out rear landfill disposal by the 5th rotary conveyor 16.The second magnetic separator 15 is permanent magnetism self-discharging type magnetic separator.
Screen overflow falls into the second rotary conveyor 7, in Belt Conveying process, first material is carried out to magnetic separating through the first magnetic separator 8, the first magnetic separators 8, sub-elects steel scrap finished product, is then accessed steel scrap finished product packing bag.Remaining material is delivered to winnowing machine 9 by the second rotary conveyor 7 again, winnowing machine 9 divides material to elect lightweight and two kinds of materials of heavy as, wherein heavier feeds falls into sorting belt 17, gone out after valuable material by artificial separation again, remaining material is transported out by sorting belt 17, such material is mainly masonry etc., can be used as paving the way.Light material falls into the 3rd rotary conveyor 10, be delivered to domestic refuse machine 11 in small, broken bits by the 3rd rotary conveyor 10, then after being crushed to the particle diameter about 20mm by fine crusher 11, fall into the 4th rotary conveyor 12, be delivered to by the 4th rotary conveyor 12 in the heavy-duty in the second leachate collection hole 13.
Material after in small, broken bits in working area after physical dryness, obtain garbage derivatived fuel, i.e. RDF finished product.
The equipment of said structure, whole system, by the electric control system controls of a set of intelligence, can full-automatic, manual and semi-automatic three kinds of modes move, and adopted man-machine isolated operation mode, and the real-time monitoring system by looking, can grasp machine operation at any time; Be provided with electric-linked control and autoalarm, operatedly make the operation of equipment easier by touching, reduced operator's quantity, improved working efficiency, increased operator's safety, made the operation hommization more of equipment, whole plant mechanical automation degree is higher.In addition, whole system disposes foul smell exhaust treatment system, ensures that production scene cleaning and exhaust emissions reach relevant national standard.
The equipment of this structure, by techniques such as cracking and sortings, makes RDF by combustible material wherein by domestic refuse, and remaining inert material is as the employing such as cement, sand landfill disposal.Alternative coal-fired use of RDF fuel of making by above-mentioned steps, had both solved solid waste pollution on the environment, again can it is innoxious, recycling.More wicked solution the disadvantageous effect of domestic refuse to human lives, and bring good economic benefit.
On the other hand, as shown in Figure 3, the present invention also proposes a kind of waste disposal method of aforesaid device, specifically comprises the steps:
Step S1: storage domestic refuse;
Step S2: domestic refuse is carried out to coarse crushing;
Step S3: the domestic refuse after coarse crushing is sieved;
Step S4: the domestic refuse after screening is carried out to magnetic separation, remove the metallic substance in domestic refuse;
Step S5: the domestic refuse after magnetic separation is carried out to selection by winnowing;
Step S6: carry out in small, broken bits to the domestic refuse through selection by winnowing;
Step S7: the domestic refuse after in small, broken bits is dried;
Step S8: dried domestic refuse is made to derivatived fuel.
Further, to the domestic refuse staying after selection by winnowing, again carry out artificial separation.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. the equipment for the treatment of rubbish, it is characterized in that, described equipment comprises power supply and the primary crusher (4) being connected with described power supply respectively, the first rotary conveyor (5), screening plant (6), the second rotary conveyor (7), the first magnetic separator (8), winnowing machine (9), the 3rd rotary conveyor (10) and fine crusher (11), described primary crusher (4), the first rotary conveyor (5), screening plant (6), the second rotary conveyor (7), the first magnetic separator (8), winnowing machine (9), the 3rd rotary conveyor (10) and fine crusher (11) set gradually or connect.
2. the equipment for the treatment of rubbish according to claim 1, it is characterized in that, described primary crusher (4) is also provided with drag conveyer (3) away from one end of described the first rotary conveyor (5), and described drag conveyer (3) is used to described primary crusher (4) feeding.
3. the equipment for the treatment of rubbish according to claim 2, it is characterized in that, described fine crusher (11) is also provided with the 4th rotary conveyor (12) for conveying away from one end of described the 3rd rotary conveyor (10).
4. the equipment for the treatment of rubbish according to claim 3, it is characterized in that one end of described drag conveyer (3), the first rotary conveyor (5), the second rotary conveyor (7), the 3rd rotary conveyor (10) and the 4th rotary conveyor (12) setting that is inclined upwardly.
5. the equipment for the treatment of rubbish according to claim 4, it is characterized in that, described drag conveyer (3) is also provided with the first leachate collection hole (1) for collecting percolate away from one end of described primary crusher (4), described the first leachate collection hole (1) is provided with the first grab bucket (2), and described the first grab bucket (2) can operation back and forth on described the first leachate collection hole (1).
6. the equipment for the treatment of rubbish according to claim 5, it is characterized in that, described the 4th conveyor is also provided with the second leachate collection hole (13) for collecting percolate away from one end of described fine crusher (11), and described the second leachate collection hole (13) is provided with the second grab bucket (14) of operation back and forth.
7. the equipment for the treatment of rubbish according to claim 6, it is characterized in that, described screening plant (6) below is also provided with the second magnetic separator (15) and the 5th rotary conveyor (16), it is upper that described the second magnetic separator (15) is arranged at described the 5th rotary conveyor (16), and one end of described the 5th rotary conveyor (16) is placed in the below of described screening plant (6).
8. the equipment for the treatment of rubbish according to claim 7, is characterized in that, described winnowing machine (9) lower end is also provided with the sorting belt (17) for artificial separation material.
9. the method for refuse treatment described in any one in claim 1 to 8, comprises the steps:
S1: storage domestic refuse;
S2: domestic refuse is carried out to coarse crushing;
S3: the domestic refuse after coarse crushing is sieved;
S4: the domestic refuse after screening is carried out to magnetic separation, remove the metallic substance in domestic refuse;
S5: the domestic refuse after magnetic separation is carried out to selection by winnowing;
S6: carry out in small, broken bits to the domestic refuse through selection by winnowing;
S7: the domestic refuse after in small, broken bits is dried;
S8: dried domestic refuse is made to derivatived fuel.
10. the method for the treatment of rubbish according to claim 9, to the domestic refuse staying after selection by winnowing, carries out artificial separation again.
CN201410304382.7A 2014-06-30 2014-06-30 Equipment and method for treating garbage Active CN104087362B (en)

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CN104087362B CN104087362B (en) 2017-04-19

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105215044A (en) * 2015-10-29 2016-01-06 上海燎燊环保成套设备有限公司 Household-garbage processing process and equipment
CN105689370A (en) * 2016-04-28 2016-06-22 房沙沙 Garbage disposal process
CN106466672A (en) * 2015-08-14 2017-03-01 天津格罗普斯新能源科技有限公司 A kind of urban and rural domestic refuse handling process
CN114210707A (en) * 2021-12-08 2022-03-22 白城师范学院 Civil engineering construction waste treatment device and treatment method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101612630A (en) * 2009-06-24 2009-12-30 北京国宗元投资有限公司 House refuse as harmless resource real-time processing method and system
CN102794293A (en) * 2011-05-27 2012-11-28 北京昊业怡生科技有限公司 Method for comprehensively treating municipal solid waste
CN103213215A (en) * 2013-03-22 2013-07-24 天紫环保投资控股有限公司 Method for recycling plastic from garbage and granulating
CN203923130U (en) * 2014-06-30 2014-11-05 湖南万容科技股份有限公司 A kind of equipment for the treatment of rubbish

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101612630A (en) * 2009-06-24 2009-12-30 北京国宗元投资有限公司 House refuse as harmless resource real-time processing method and system
CN102794293A (en) * 2011-05-27 2012-11-28 北京昊业怡生科技有限公司 Method for comprehensively treating municipal solid waste
CN103213215A (en) * 2013-03-22 2013-07-24 天紫环保投资控股有限公司 Method for recycling plastic from garbage and granulating
CN203923130U (en) * 2014-06-30 2014-11-05 湖南万容科技股份有限公司 A kind of equipment for the treatment of rubbish

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106466672A (en) * 2015-08-14 2017-03-01 天津格罗普斯新能源科技有限公司 A kind of urban and rural domestic refuse handling process
CN105215044A (en) * 2015-10-29 2016-01-06 上海燎燊环保成套设备有限公司 Household-garbage processing process and equipment
CN105689370A (en) * 2016-04-28 2016-06-22 房沙沙 Garbage disposal process
CN114210707A (en) * 2021-12-08 2022-03-22 白城师范学院 Civil engineering construction waste treatment device and treatment method
CN114210707B (en) * 2021-12-08 2023-02-14 白城师范学院 Civil engineering construction waste treatment device and treatment method

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