CN106622968A - Special plastic removing and rubbing production line for manufacturing fertilizer through greenhouse vegetable straws and plastic removing and rubbing method - Google Patents
Special plastic removing and rubbing production line for manufacturing fertilizer through greenhouse vegetable straws and plastic removing and rubbing method Download PDFInfo
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- CN106622968A CN106622968A CN201610917012.XA CN201610917012A CN106622968A CN 106622968 A CN106622968 A CN 106622968A CN 201610917012 A CN201610917012 A CN 201610917012A CN 106622968 A CN106622968 A CN 106622968A
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- machine
- drum type
- plastic
- jing
- type screening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a special plastic removing and rubbing production line for manufacturing fertilizer through greenhouse vegetable straws and a plastic removing and rubbing method, and aims at performing plastic removing and rubbing on fermented greenhouse vegetable straws so as to convert the greenhouse vegetable straws into finished products. The special plastic removing and rubbing production line comprises a crushed straw quantitative feeding machine, an 1# drum type screening machine, a 2# drum type screening machine, a crushing machine and a plastic removing and rubbing machine, wherein the discharging end of the crushed straw quantitative feeding machine is connected with an inlet of the 1# drum type screening machine; a material outlet of the 1# drum type screening machine is connected with the feeding end of a secondary screening feeding belt conveyor; a separating port of an 1# plastic winnowing machine is connected with the plastic removing and rubbing machine; a qualified material outlet of the plastic removing and rubbing machine is connected with a first screening discharging belt conveyor; the discharging end of the secondary screening feeding belt is connected with the inlet of the 2# drum type screening machine; a coarse material port of the 2# drum type screening machine is provided with a 2# plastic winnowing machine; a secondary screening coarse material belt conveyor is connected with the crushing machine; a discharging port of the crushing machine is connected with the secondary screening discharging belt conveyor through a crushing discharging belt conveyor.
Description
Technical field
The present invention relates to a kind of Organic fertilizer production line, and in particular to life is rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system
Method is rubbed in producing line and clear modeling.
Background technology
At present, China's facilities vegetable stalk yield is big, mostly abandons roadside, ditch, or even burns, and affects traffic safety
And environmental protection, and Fertilizer Transformed is utilized and can turned waste into wealth with effectively solving.Facilities vegetable stalk produces fertilizer, such as eggplant, peppery
Containing the substantial amounts of plantation white garbages such as plastic ties, film in the crop waste straw such as green pepper, although after crushed stalk
Pretreatment, removes partly plastic rubbish, but because the physical characteristic and damp condition after crushed stalk, it is impossible to remove thorough.
At present, domestic investigative technique and equipment without for material modeling clearly after such crop fermentation, there is no method disposably thoroughly to remove.
Still contain a large amount of plastic garbages in material after fermentation, and then affect the quality of fertilizer, or even exist secondary
The possibility of pollution, it is impossible to be directly used in packaging production line.But after the fermentation of a period of time, fermentation material moisture content declines,
The overwhelming majority becomes powder, it is impossible to which the plastic garbage of degraded and fermentation material have a further detached condition, and such crop straw
The close wooden structures of the main path portion of stalk, even if crush latter fermentation period also will not thoroughly become thoroughly decomposed, are required for cleaning.
The content of the invention
It is an object of the present invention to provide production line is rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system and method is rubbed in clear modeling,
Can complete to rub the modeling clearly of facilities vegetable stalk after fermentation and be converted into finished product.
To achieve these goals, the present invention is employed the following technical solutions:
Production line, including crushed stalk materials quantitative batcher, 1# drum-types are rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system
Screening machine, 2# revolving drum type screening machines, pulverizer and kneading machine is moulded clearly;The discharge end Jing of crushed stalk materials quantitative batcher is once sieved
Feed belt machine is divided to connect the import of 1# revolving drum type screening machines, the material outlet Jing of 1# revolving drum type screening machines once sieves discharging
Belt feeder connecting secondary sieves the feed end of feed belt machine, and 1# plastic winnowings are provided with the feed opening of 1# revolving drum type screening machines
Machine, the separating opening Jing of 1# plastic winnowing machines once sieves the clear modeling kneading machine of coarse fodder belt feeder connection, and clear modeling kneading machine side is arranged
There is vibrations sieving machine, the qualified material outlet Jing of modeling kneading machine modelings clearly clearly are rubbed discharging belt conveyer and once sieve discharging belt conveyer and connect
Connect, the discharge end of regrading feed belt machine connects the import of 2# revolving drum type screening machines, the material of 2# revolving drum type screening machines goes out
Mouth connecting secondary screening discharging belt conveyer, at 2# revolving drum type screening machine coarse fodder mouths 2# plastic winnowing machines, 2# plastic winnowings are provided with
The separating opening Jing regrading coarse fodders belt feeder connection pulverizer of machine, at the feed opening of regrading coarse fodder belt feeder 3# is provided with
Plastic winnowing machine, the size-reduced discharging belt conveyer of pulverizer discharging opening is connected with regrading discharging belt conveyer.
Production line is rubbed in the fertile special clear modeling of above-mentioned facilities vegetable stalk system, and regrading feed belt machine top is arranged removes iron
Device.
Production line is rubbed in the fertile special clear modeling of above-mentioned facilities vegetable stalk system, and it also includes the forklift for feeding.
Method is rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system, is comprised the following steps:
1)The special clear modeling of described facilities vegetable stalk system fertilizer is set and rubs production line;
2)Material enters crushed stalk materials quantitative batcher, and material dosing is fed and then passed through by crushed stalk materials quantitative batcher
Once sieve feed belt machine and be delivered to 1# revolving drum type screening machines;
3)By after material screening, the Jing such as fines and partly plastic rope once sieves discharging belt conveyer and secondary to 1# revolving drum type screening machines
Screening feed belt machine transports 2# revolving drum type screening machines and carries out regrading operation, and material is carried out except iron operation during transporting;
4), by after material screening, coarse fodder Jing 1# plastic winnowings machines are in 1# revolving drum type screening machines feed opening to modeling for 1# revolving drum type screening machines
Material rope is separated with material, and Jing once sieves coarse fodder belt feeder and is delivered to clear modeling kneading machine after material blowing;
5)Jing moulds clearly kneading machine and rubs, and stalk granularity and partly plastic rope reach requirement and enter laboratory sifter, underproof thing
Material and plastic ties cast away;
6)Fritter stalk and partly plastic rope Jing modeling clearly after laboratory sifter screening is rubbed discharging belt conveyer and is once screened out
Material belt feeder converges;
7)Material Jing 2# revolving drum type screening machines after converging are sieved, and finished product material Jing regrading discharging belt conveyers are transported into
Product area waits batch mixing operation;Coarse fodder Jing 2# plastic winnowings machines are carried out to plastic products in 2# revolving drum type screening machines feed opening with material
Separate;Jing regrading coarse fodder belt feeders are delivered to pulverizer after material blowing;
8)Comminuting matter reaches finished product requirement, and size-reduced discharging belt conveyer converges with regrading discharging belt conveyer.
The invention has the beneficial effects as follows:Clear modeling sorting twice is carried out to stalk after crushing, coordinates clear modeling kneading machine to match somebody with somebody
Close pulverizer to crush, can complete after fermentation facilities vegetable stalk to be moulded to rub clearly to be converted into finished product, plastic garbage etc. can be carried out
Other utilizations, big stem tuber stalk returns pond fermentation.
Description of the drawings
Fig. 1 is the main part structure axonometric drawing of the present invention;
Fig. 2 is the main part structure top view of the present invention;
Fig. 3 is the production line flow process figure of the present invention;
In figure:1- crushed stalk materials quantitative batchers, 2- once sieves feed belt machine, 3-1# revolving drum type screening machines, and 4- is once
Screening discharging belt conveyer, 5- regrading feed belt machines, 6- deironing apparatus, 7-2# revolving drum type screening machines, 8- regradings go out
Material belt feeder, 9-2# plastic winnowing machines, 10- regrading coarse fodder belt feeders, 11-3# plastic winnowing machines, 12- pulverizers, 13- powder
Broken discharging belt conveyer, 14-1# plastic winnowing machines, 15- once sieves coarse fodder belt feeder, and 16- moulds clearly kneading machine, 17- shaking-sievings
Discharging belt conveyer is rubbed in machine, 18- forklifts, 19- modelings clearly.
Specific embodiment
To make the objects, technical solutions and advantages of the present invention become more apparent, develop simultaneously referring to the drawings embodiment, right
The present invention is further described.
Referring to figs. 1 to Fig. 2, production line is rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system, including the shovel for feeding
Car 18, crushed stalk materials quantitative batcher 1,1# revolving drum type screening machines 3,2# revolving drum type screening machines 7, pulverizer 12 and clear modeling are rubbed
Machine 16;The discharge end Jing of crushed stalk materials quantitative batcher 1 once sieves the connection 1# of feed belt machine 2 revolving drum type screening machines 3
Import, the material outlet Jing of 1# revolving drum type screening machines 3 once sieves the connecting secondary of discharging belt conveyer 4 screening feed belt machine 5
Feed end, is provided with 1# plastic winnowings machine 14, the separating opening Jing of 1# plastic winnowings machine 14 at the feed opening of 1# revolving drum type screening machines 3
Once sieve coarse fodder belt feeder 15 and connect clear modeling kneading machine 16, clear modeling kneading machine 16 side is provided with vibrations sieving machine, and clear modeling is rubbed
The qualified material of stranding machine 16 outlet Jing modelings clearly are rubbed discharging belt conveyer 19 and are connected with once screening discharging belt conveyer 4, regrading charging
The import of the discharge end connection 2# revolving drum type screening machines 7 of belt feeder 5, the material outlet connecting secondary sieve of 2# revolving drum type screening machines 7
Divide discharging belt conveyer 8,2# plastic winnowings machine 9, the separation of 2# plastic winnowings machine 9 are provided with the coarse fodder mouth of 2# revolving drum type screening machines 7
Mouth Jing regrading coarse fodders belt feeder 10 connects pulverizer 12, and 3# modelings are provided with the feed opening of regrading coarse fodder belt feeder 10
Material winnowing machine 11, the size-reduced discharging belt conveyer 13 of the discharging opening of pulverizer 12 is connected with regrading discharging belt conveyer 8.
The top of regrading feed belt machine 5 arranges deironing apparatus 6.
With reference to Fig. 3, method is rubbed in a kind of fertile special clear modeling of facilities vegetable stalk system, is comprised the following steps:
1)The special clear modeling of described facilities vegetable stalk system fertilizer is set and rubs production line;
2)Material Jing forklifts feeding to crushed stalk materials quantitative batcher 1, crushed stalk materials quantitative batcher 1 enter material dosing
1# revolving drum type screening machines 3 are delivered to once screening feed belt machine 2 is then passed through;
4)By after material screening, the Jing such as fines and partly plastic rope once sieves discharging belt conveyer 4 and two to 1# revolving drum type screening machines 3
Secondary screening feed belt machine 5 transports 2# revolving drum type screening machines 7 and carries out regrading operation, and material is carried out utilizing during transporting and removed
Iron device 6 is carried out except iron operation;
5), by after material screening, coarse fodder Jing 1# plastic winnowings machine 14 is in the feed opening of 1# revolving drum type screening machines 3 for 1# revolving drum type screening machines 3
Plastic ties are separated with material, Jing once sieves coarse fodder belt feeder 15 and is delivered to clear modeling kneading machine 16 after material blowing;
6)Jing moulds clearly kneading machine 16 and rubs, and stalk granularity and partly plastic rope reach requirement into laboratory sifter 17, unqualified
Material and plastic ties cast away;
7)Fritter stalk and partly plastic rope Jing modeling clearly after the screening of laboratory sifter 17 is rubbed discharging belt conveyer 19 and is once sieved
Discharging belt conveyer 4 is divided to converge;
8)Material Jing 2# revolving drum type screening machines 7 after converging are sieved, and finished product material Jing regradings discharging belt conveyer 8 is transported to
Finished product area waits batch mixing operation;Coarse fodder Jing 2# plastic winnowings machine 9 is in the feed opening of 2# revolving drum type screening machines 7 to plastic products and material
Separated;Jing regrading coarse fodders belt feeder 10 is delivered to pulverizer 12 after material blowing;
9)Comminuting matter reaches finished product requirement, and size-reduced discharging belt conveyer 13 converges with regrading discharging belt conveyer 8.
Above-mentioned specific embodiment is only the concrete case of the present invention, is not the restriction for making other forms to the present invention,
Any those skilled in the art are changed or are modified as equivalent variations possibly also with the technology contents of the disclosure above
Equivalent implementations.But on the premise of every principle without departing from the technology of the present invention, according to the technical spirit of the present invention to the above
Any simple modification, equivalent variations and remodeling that embodiment is made, should all fall into the scope of patent protection of the present invention.
Claims (4)
1. production line is rubbed in the special clear modeling of a kind of facilities vegetable stalk system fertilizer, it is characterised in that given including crushed stalk materials quantitative
Material machine, 1# revolving drum type screening machines, 2# revolving drum type screening machines, pulverizer and kneading machine is moulded clearly;Crushed stalk materials quantitative batcher
Discharge end Jing once sieves the import that feed belt machine connects 1# revolving drum type screening machines, the material outlet of 1# revolving drum type screening machines
Jing once sieves the feed end that discharging belt conveyer connecting secondary sieves feed belt machine, sets at the feed opening of 1# revolving drum type screening machines
1# plastic winnowing machines are equipped with, the separating opening Jing of 1# plastic winnowing machines once sieves the clear modeling kneading machine of coarse fodder belt feeder connection, clear modeling
Kneading machine side is provided with laboratory sifter, and the qualified material outlet Jing modelings clearly of modeling kneading machine clearly are rubbed discharging belt conveyer and once sieved
Discharging belt conveyer connects, and the discharge end of regrading feed belt machine connects the import of 2# revolving drum type screening machines, 2# drum-types sieve
The material outlet connecting secondary for selecting machine sieves discharging belt conveyer, and at 2# revolving drum type screening machine coarse fodder mouths 2# plastic winnowings are provided with
Machine, the separating opening Jing regrading coarse fodders belt feeder connection pulverizer of 2# plastic winnowing machines, under regrading coarse fodder belt feeder
3# plastic winnowing machines are provided with material mouth, the size-reduced discharging belt conveyer of pulverizer discharging opening connects with regrading discharging belt conveyer
Connect.
2. production line is rubbed in the special clear modeling of facilities vegetable stalk system fertilizer as claimed in claim 1, it is characterised in that:Regrading enters
Material belt feeder top arranges deironing apparatus.
3. production line is rubbed in the special clear modeling of facilities vegetable stalk system fertilizer as claimed in claim 1, it is characterised in that:It also includes using
In the forklift of feeding.
4. method is rubbed in the special clear modeling of a kind of facilities vegetable stalk system fertilizer, it is characterised in that:Comprise the following steps:
1)The special clear modeling of facilities vegetable stalk system described in any one of claims 1 to 3 fertilizer is set and rubs production line;
2)Material enters crushed stalk materials quantitative batcher, and material dosing is fed and then passed through by crushed stalk materials quantitative batcher
Once sieve feed belt machine and be delivered to 1# revolving drum type screening machines;
3)By after material screening, the Jing such as fines and partly plastic rope once sieves discharging belt conveyer and secondary to 1# revolving drum type screening machines
Screening feed belt machine transports 2# revolving drum type screening machines and carries out regrading operation, and material is carried out except iron operation during transporting;
4), by after material screening, coarse fodder Jing 1# plastic winnowings machines are in 1# revolving drum type screening machines feed opening to modeling for 1# revolving drum type screening machines
Material rope is separated with material, and Jing once sieves coarse fodder belt feeder and is delivered to clear modeling kneading machine after material blowing;
5)Jing moulds clearly kneading machine and rubs, and stalk granularity and partly plastic rope reach requirement and enter laboratory sifter, underproof thing
Material and plastic ties cast away;
6)Fritter stalk and partly plastic rope Jing modeling clearly after laboratory sifter screening is rubbed discharging belt conveyer and is once screened out
Material belt feeder converges;
7)Material Jing 2# revolving drum type screening machines after converging are sieved, and finished product material Jing regrading discharging belt conveyers are transported into
Product area waits batch mixing operation;Coarse fodder Jing 2# plastic winnowings machines are carried out to plastic products in 2# revolving drum type screening machines feed opening with material
Separate;Jing regrading coarse fodder belt feeders are delivered to pulverizer after material blowing;
8)Comminuting matter reaches finished product requirement, and size-reduced discharging belt conveyer converges with regrading discharging belt conveyer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610917012.XA CN106622968B (en) | 2016-10-21 | 2016-10-21 | Plastic cleaning and kneading production line and plastic cleaning and kneading method special for facility vegetable straw fertilizer production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610917012.XA CN106622968B (en) | 2016-10-21 | 2016-10-21 | Plastic cleaning and kneading production line and plastic cleaning and kneading method special for facility vegetable straw fertilizer production |
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Publication Number | Publication Date |
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CN106622968A true CN106622968A (en) | 2017-05-10 |
CN106622968B CN106622968B (en) | 2022-06-24 |
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CN201610917012.XA Active CN106622968B (en) | 2016-10-21 | 2016-10-21 | Plastic cleaning and kneading production line and plastic cleaning and kneading method special for facility vegetable straw fertilizer production |
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1114242A (en) * | 1993-10-15 | 1996-01-03 | 川崎重工业株式会社 | Method and apparatus for grinding material particles |
CN1332332A (en) * | 2000-07-10 | 2002-01-23 | 清华大学 | Garbage pretreating process and pretreater for garbage incinerating fluidized bed boiler |
CN101049600A (en) * | 2006-04-04 | 2007-10-10 | 天津泰达环保有限公司 | Recycling method for using dregs of incinerator for municipal garbage |
CN201768605U (en) * | 2010-08-05 | 2011-03-23 | 高邑县力马建陶有限公司 | Novel stone pulverizing system |
CN102921548A (en) * | 2012-11-27 | 2013-02-13 | 中国环境科学研究院 | Combined device and method for sorting toxic and harmful substances in household garbage |
CN203556574U (en) * | 2013-10-23 | 2014-04-23 | 河南省澳斯迪环保机械有限责任公司 | Vertical sorting device for urban household garbage |
CN203750976U (en) * | 2014-03-21 | 2014-08-06 | 广州保绿环保科技有限公司 | Processing system for comprehensively utilizing urban garbage |
CN104046403A (en) * | 2014-06-27 | 2014-09-17 | 江苏大学 | Straw briquette forming production line device |
CN203972452U (en) * | 2014-06-30 | 2014-12-03 | 湖南万容科技股份有限公司 | One way of life refuse disposal installation |
CN205518939U (en) * | 2016-01-21 | 2016-08-31 | 河南百特机械设备有限公司 | City domestic waste selects separately processing system assembly |
CN206215533U (en) * | 2016-10-21 | 2017-06-06 | 山东省农业机械科学研究院 | Production line is rubbed in the special clear modeling of facilities vegetable stalk system fertilizer |
-
2016
- 2016-10-21 CN CN201610917012.XA patent/CN106622968B/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1114242A (en) * | 1993-10-15 | 1996-01-03 | 川崎重工业株式会社 | Method and apparatus for grinding material particles |
CN1332332A (en) * | 2000-07-10 | 2002-01-23 | 清华大学 | Garbage pretreating process and pretreater for garbage incinerating fluidized bed boiler |
CN101049600A (en) * | 2006-04-04 | 2007-10-10 | 天津泰达环保有限公司 | Recycling method for using dregs of incinerator for municipal garbage |
CN201768605U (en) * | 2010-08-05 | 2011-03-23 | 高邑县力马建陶有限公司 | Novel stone pulverizing system |
CN102921548A (en) * | 2012-11-27 | 2013-02-13 | 中国环境科学研究院 | Combined device and method for sorting toxic and harmful substances in household garbage |
CN203556574U (en) * | 2013-10-23 | 2014-04-23 | 河南省澳斯迪环保机械有限责任公司 | Vertical sorting device for urban household garbage |
CN203750976U (en) * | 2014-03-21 | 2014-08-06 | 广州保绿环保科技有限公司 | Processing system for comprehensively utilizing urban garbage |
CN104046403A (en) * | 2014-06-27 | 2014-09-17 | 江苏大学 | Straw briquette forming production line device |
CN203972452U (en) * | 2014-06-30 | 2014-12-03 | 湖南万容科技股份有限公司 | One way of life refuse disposal installation |
CN205518939U (en) * | 2016-01-21 | 2016-08-31 | 河南百特机械设备有限公司 | City domestic waste selects separately processing system assembly |
CN206215533U (en) * | 2016-10-21 | 2017-06-06 | 山东省农业机械科学研究院 | Production line is rubbed in the special clear modeling of facilities vegetable stalk system fertilizer |
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