CN102948295A - Grain harvesting and straw granulating integrated machine - Google Patents
Grain harvesting and straw granulating integrated machine Download PDFInfo
- Publication number
- CN102948295A CN102948295A CN2011102411813A CN201110241181A CN102948295A CN 102948295 A CN102948295 A CN 102948295A CN 2011102411813 A CN2011102411813 A CN 2011102411813A CN 201110241181 A CN201110241181 A CN 201110241181A CN 102948295 A CN102948295 A CN 102948295A
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- China
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- grain
- straw
- stalk
- harvesting
- drying unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The invention discloses a grain harvesting and straw granulating integrated machine. The integrated machine comprises a grain harvester, a straw crusher is mounted on a straw outlet of the harvester, a drying device is arranged near the straw crusher, and a granulating extruder is connected with the rear end of the drying device. Bundling and transporting of straws are omitted, harvested straws are directly cut, dried, and granulated and extruded, automation level of straw processing is improved, a plenty of production places are saved, labor intensity of the straw processing is greatly lowered, and energy consumption of the straw processing is lowered.
Description
Technical field:
The present invention relates to a kind of agricultural machinery, relate in particular to the all-in-one of a kind of grain harvesting and stalk pelletizing.
Background technology
Fast development along with agricultural machinery, in China rural area, mostly adopt grain header to gather in ripe crops, but in harvesting process, processing to agricultural crop straw mainly contains three kinds of modes: the first is with the direct burning disposal of agricultural crop straw, although fertile so to a certain extent soil is discarded in vain with useful resource, and the meeting serious environment pollution, sometimes also can cause fire.The second is that agricultural crop straw directly is used as kitchen range stove fuel, and this untreated fuel economy is low, and waste is serious.The third is that the stalk of crops is pulverized on the spot, and direct returning to farmland although like this stalk is processed, brings very burden to the sowings of next crops, must carry out prior to seeding the degree of depth and turn over the field operation, and is particularly particularly serious on the impact of plantation paddy rice.
Based on above factor, in order to utilize more fully agricultural crop straw, people have invented stalk granulator in recent years, can with stalk granulation after pulverizing, pushing, as fuel or feed, greatly improve the utilization ratio of stalk.
At present, more advanced rural area army provisions harvesting flow process is: grain header (threshing, receive grain)---strapper (collection of agricultural crop straw, tie up)---rubbing type disintegrator (rubbing, pulverizing of biofuel)---biological substance fuel forming machine (extruding of living beings, moulding).
Above harvesting link and traditional handwork have had than much progress, but still have following drawback: one, power consumption large (following by per hour production capacity 2T calculate), strapper 18-30 horsepower, rubbing type disintegrator 37KW, biological substance fuel forming machine 45KW.Two, harvesting, bundling, accumulating, unpack, dry, numerous link such as pulverizing expended a large amount of human resources, and taken a large amount of places.
Summary of the invention
The purpose of this invention is to provide a kind of grain harvesting and stalk pelletizing all-in-one, frame at original grain header is equipped with the stalk pelletizing device, save bundling and the hauling operation of stalk, directly harvested stalk is cut, oven dry and granulation extrude, improve the automatization level that stalk is processed, save a large amount of Workplaces, the energy consumption that the labour intensity that the decrease stalk is processed and reduction stalk are processed.
The present invention is achieved in that grain harvesting and stalk pelletizing all-in-one, the grain header that comprises grain, it is characterized in that: the stalk outlet at described grain header is equipped with straw crusher, be provided with drying unit on described straw crusher side, be connected with granulating extruder in described drying unit rear end.
The energy of described drying unit is using waste heat from tail gas or the solar energy of grain header.
Be provided with metal detector at described grain header, described metal detector is connected with display in the operating room by circuit.
The present invention compared with prior art has following advantage:
1. this grain gathers in bundling and the hauling operation of saving stalk with the stalk pelletizing all-in-one, directly harvested stalk is cut, oven dry and granulation extrude, improve the automatization level that stalk is processed, save a large amount of Workplaces, the energy consumption that the labour intensity that the decrease stalk is processed and reduction stalk are processed.
2. the energy that adopts on the drying unit is the using waste heat from tail gas of grain header or disintegrating machine, or adopts solar energy, the energy consumption of decrease product.
3. be provided with metal detector at grain header, in time understand in the crops of gathering in whether contain the metal object of influential cutting blade and the position that metal object is got, in case contain metal or fragment, metal detector can be reported to the police, and all-in-one is stopped operation, avoid causing the damage of machine.
Description of drawings
Fig. 1 is fundamental diagram of the present invention;
1. grain header 2. straw crushers 3. drying units 4. granulating extruders.
Embodiment
Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention, and all technical schemes that are equal to also belong to the category of the present invention's protection, and scope of patent protection of the present invention should be limited by every claim.
As can be seen from Figure 1, grain harvesting and stalk pelletizing all-in-one, the grain header 1 that comprises grain, it is characterized in that: the stalk outlet at described grain header 1 is equipped with straw crusher 2, be provided with drying unit 3 on described straw crusher 2 sides, be connected with granulating extruder 4 in described drying unit 3 rear ends.The energy of described drying unit 3 is using waste heat from tail gas or the solar energy of grain header 1.Be provided with metal detector at described grain header 1, described metal detector is connected with display in the operating room by circuit.
In this all-in-one course of work, enter after stalk is discharged by the stalk outlet on the grain header 1 after at first will gathering in and cut into required length in the straw crusher 2, dry among then the stalk of broken mistake being transported to predetermined drying unit 3 through the active force of air pressure; Stalk after the oven dry enters granulating extruder 4 by the principle of spiral.Degree of drying such as stalk can meet the requirements, and after then biomass fuel is extruded from granulating extruder 4, enters packet assembler by designated lane.Then get back to voluntarily and again carry out drying and processing in the drying unit as not becoming the curing molding shape.
Claims (4)
1. grain harvesting and stalk pelletizing all-in-one, the grain header ⑴ that comprises grain, it is characterized in that: the stalk outlet at described grain header ⑴ is equipped with straw crusher ⑵, be provided with drying unit ⑶ on described straw crusher ⑵ side, be connected with granulating extruder ⑷ in described drying unit ⑶ rear end.
2. grain harvesting according to claim 1 and stalk pelletizing all-in-one, it is characterized in that: the energy of described drying unit ⑶ is the using waste heat from tail gas of grain header ⑴.
3. grain harvesting according to claim 1 and stalk pelletizing all-in-one, it is characterized in that: the energy of described drying unit ⑶ is solar energy.
4. grain according to claim 1 harvesting and stalk pelletizing all-in-one is characterized in that: be provided with metal detector at described grain header ⑴, described metal detector is connected with display in the operating room by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102411813A CN102948295A (en) | 2011-08-22 | 2011-08-22 | Grain harvesting and straw granulating integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102411813A CN102948295A (en) | 2011-08-22 | 2011-08-22 | Grain harvesting and straw granulating integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102948295A true CN102948295A (en) | 2013-03-06 |
Family
ID=47758126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102411813A Pending CN102948295A (en) | 2011-08-22 | 2011-08-22 | Grain harvesting and straw granulating integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102948295A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477795A (en) * | 2013-09-27 | 2014-01-01 | 侯林山 | Grain combine harvester with drying function |
| CN107024721A (en) * | 2017-05-19 | 2017-08-08 | 河北宗申戈梅利农业机械制造有限公司 | A kind of metal detection sensor for forage harvester |
| CN108575278A (en) * | 2018-07-06 | 2018-09-28 | 中机美诺科技股份有限公司 | A kind of metal detecting system and method for forage harvester |
| TWI831585B (en) * | 2023-01-19 | 2024-02-01 | 郭淑貞 | Power operation device for automatic weeding and granulation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1484317A2 (en) * | 1987-04-21 | 1989-06-07 | Украинский научно-исследовательский институт механизации и электрификации сельского хозяйства | Corn harvester |
| CN1422540A (en) * | 2001-12-06 | 2003-06-11 | 郭子富 | Peanut-straw made cake and its making method |
| CN101310613A (en) * | 2007-05-21 | 2008-11-26 | 北京桑瑞生物科技有限公司 | Livestock and poultry feedstuff prepared using mulberry leaf and twig |
| CN101647347A (en) * | 2008-08-14 | 2010-02-17 | 荣成市海山机械制造有限公司 | Harvesting unit body of small row spacing corn harvesting machine |
| CN201444761U (en) * | 2009-08-14 | 2010-05-05 | 乔养正 | Multifunctional tractor harvester |
| CN201758588U (en) * | 2010-07-29 | 2011-03-16 | 高小林 | Straw recycling field operating machine |
-
2011
- 2011-08-22 CN CN2011102411813A patent/CN102948295A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1484317A2 (en) * | 1987-04-21 | 1989-06-07 | Украинский научно-исследовательский институт механизации и электрификации сельского хозяйства | Corn harvester |
| CN1422540A (en) * | 2001-12-06 | 2003-06-11 | 郭子富 | Peanut-straw made cake and its making method |
| CN101310613A (en) * | 2007-05-21 | 2008-11-26 | 北京桑瑞生物科技有限公司 | Livestock and poultry feedstuff prepared using mulberry leaf and twig |
| CN101647347A (en) * | 2008-08-14 | 2010-02-17 | 荣成市海山机械制造有限公司 | Harvesting unit body of small row spacing corn harvesting machine |
| CN201444761U (en) * | 2009-08-14 | 2010-05-05 | 乔养正 | Multifunctional tractor harvester |
| CN201758588U (en) * | 2010-07-29 | 2011-03-16 | 高小林 | Straw recycling field operating machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477795A (en) * | 2013-09-27 | 2014-01-01 | 侯林山 | Grain combine harvester with drying function |
| CN107024721A (en) * | 2017-05-19 | 2017-08-08 | 河北宗申戈梅利农业机械制造有限公司 | A kind of metal detection sensor for forage harvester |
| CN108575278A (en) * | 2018-07-06 | 2018-09-28 | 中机美诺科技股份有限公司 | A kind of metal detecting system and method for forage harvester |
| TWI831585B (en) * | 2023-01-19 | 2024-02-01 | 郭淑貞 | Power operation device for automatic weeding and granulation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130306 |