CN105409457A - Straw and stubble pelleting and field returning device - Google Patents
Straw and stubble pelleting and field returning device Download PDFInfo
- Publication number
- CN105409457A CN105409457A CN201510995806.3A CN201510995806A CN105409457A CN 105409457 A CN105409457 A CN 105409457A CN 201510995806 A CN201510995806 A CN 201510995806A CN 105409457 A CN105409457 A CN 105409457A
- Authority
- CN
- China
- Prior art keywords
- soil
- sward
- collection controller
- material receiving
- straw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks
Abstract
The invention discloses a straw and stubble pelleting and field returning device and relates to the field of agricultural machines. The difficulty that at present, the operating difficulty for people to conduct wheat straw and wheat stubble field returning is high, and multiple problems exist is avoided. The straw and stubble pelleting and field returning device is provided with a soil and grass collecting control device, a material conveying device, a material pelleting device and a grain burying control device. Soil block falling holes are formed in a grass and soil separation plate of the soil and grass collecting control device. The material pelleting device is provided with a sprayer and a grass and soil pelleting device. The grain burying control device is provided with a grain sowing leg, a grain conveying pipe and a fixing rod. The straw and stubble pelleting and field returning device is simple in structure, convenient to install, low in energy consumption and high in efficiency.
Description
Technical field
The present invention relates to a kind of agricultural mechanical field, particularly relate to a kind of straw stubble granulation returning device.
Background technology
At present, straw and the wheat stubble in results wheat post processing field, rural area are the difficult problems that people face always, if straw and wheat stubble are directly stayed field to treat that it rots, cannot ensure cultivating in time of crops of lower season; If direct returning to farmland after straw and wheat stubble being pulverized, exists and has a strong impact on soil moisture content and make crop seeds after planting be difficult to sprout; If straw is reclaimed, there is a large amount of manpower of demand and storage space thus Aggravate peasant's burden, and there is inflammable hidden danger; Therefore peasant generally adopts the method for burning to solve the problem of field straw process.Not only be convenient to the sowing of crops of lower season after peasant's crop straw burning simultaneously, and reduce production cost because also there being the management of the crops in certain control action and later stage obviously can reduce by a pesticide spraying after crop straw burning to damage by disease and insect, if peasant does not adopt the method process wheat straw of burning, also need the extra charge of paying wheat straw packing storage in addition or pulverizing, so the government decree of forbidding burning wheat straw that environmental administration puts into effect every year is difficult to gladly be accepted by peasant.In fact be that annual wheat harvest government in season puts into effect to prohibit and burns order and the event of peasant's crop straw burning continues to repeat, so that air pollution is serious and traffic accident takes place frequently.
For the problem of stalk process difficulty; people design stalk pelleter and stalk are made particle and make feed or fuel; although solve the problem of part stalk process in certain degree; but this kind equipment is heavy and be rely on powerful pressure by straw compression and by the heat energy suppressing generation, straw bonding become block, there is the high and problem of inconvenient carrying of energy consumption in this kind of stalk pelleter.
But people also have the design of installing stalk pelleter on rotovator or sower; but this kind of design stalk is made particle also field for after crushed stalk by powerful pressure; this stalk pelleter certainly existing heaviness runs with rotovator or sower and self operates and needs the energy of at substantial; increase the weight of the financial burden of peasant, be difficult to be practiced in land for growing field crops is cultivated.In addition, people rotovator or sower install stalk crasher straw and wheat stubble are pulverized after direct returning to farmland then there is the drawback having a strong impact on soil moisture content, therefore after wheat harvest, the wheat straw in field and wheat stubble process are a great problems of puzzlement people.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, providing that a kind of structure is simple, easy for installation, energy consumption is low and the straw stubble granulation returning device that efficiency is high.
For achieving the above object, the invention provides a kind of straw stubble granulation returning device and comprise rotovator, described rotovator comprises rotor, frame and mud guard, and described straw stubble granulation returning device is provided with native careless collection controller, device for transporting objects, materials granulation arrangement and buries a control device; The careless collection controller of described soil is fixed in frame in the outside of mud guard, the careless collection controller of soil is provided with material receiving port and discharging opening, the material receiving port width of the careless collection controller of soil and frame stiff end is greater than the width of discharging opening, the width of material receiving port equals the length of rotovator rotor, sward separating plate is provided with in the careless collection controller of soil, on described sward separating plate equidistant be provided with equal-sized soil block landing hole, the material receiving port end of sward separating plate is higher than discharge port end;
Described device for transporting objects is between the careless collection controller of soil and materials granulation arrangement and the belt conveyer be fixed in frame, the driving wheel of belt conveyer and driven pulley are fixed in frame, the material receiving end of device for transporting objects is positioned at the below of discharging opening, and the discharge end of device for transporting objects is positioned at the top of materials granulation arrangement;
Described materials granulation arrangement is provided with sprinkler and sward prilling granulator, described sprinkler is fixed in frame, sprinkler be provided with liquid manure case, gauge tap and and spray line, spray line is provided with multiple spray hole, gauge tap is arranged between liquid manure case and spray line; Sward prilling granulator is provided with Compulsory feeder used, kicker rolling device and broken granulating apparatus, is Compulsory feeder usedly provided with tapered funnel and umbrella-shaped screw pressure bar, and umbrella-shaped screw pressure bar is placed in tapered funnel; Kicker rolling device is made up of the trough of belt pressure roller of two equal diameters, equidistantly on each trough of belt pressure roller is disposed with groove and cam, and groove is equal with the width of cam; Broken granulating apparatus is made up of the bushing of half arc and rotating knife, equidistantly on bushing be provided with several small openings, the diameter of small opening is 4 centimetres to 6 centimetres, and rotating knife is made up of rotary tool axis and the some groups of cutters be fixed on rotary tool axis, often organizes cutter parallel with rotary tool axis; Described umbrella-shaped screw pressure bar, trough of belt pressure roller and rotary tool axis are connected by motor respectively;
A described control device that buries is provided with and broadcasts a leg, defeated grain pipe and dead lever, and one end of described dead lever is fixedly connected with frame, the other end of dead lever with broadcast a leg and be fixedly connected with; One end of described defeated grain pipe is communicated with the lower end of broken granulating apparatus, and the lower end of defeated grain pipe imports to be broadcast in a leg; The described lower end broadcasting a leg is colter type.
To be the width of two ends semicircular in shape be in soil block landing hole on sward separating plate in the careless collection controller of the described soil rectangle hole of 4 centimetres to 5 centimetres, the base of each soil block landing hole and material receiving port is 45° angle; The below of described sward separating plate is provided with soil block and filters control device; Described soil block filters control device and is provided with connecting plate and delivery board, the discharge port end that described connecting plate is positioned at native careless collection controller fixedly welds with sward separating plate, the material receiving port end that connecting plate is positioned at native careless collection controller fixedly welds with delivery board, the discharge port end that connecting plate is positioned at native careless collection controller, higher than the material receiving port end of the soil grass collection controller be fixedly connected with delivery board, equidistantly on connecting plate is provided with the strip mouth that equal-sized width is 1 centimetre to 1.5 centimetres; Described delivery board is positioned at the discharge port end of material receiving port end higher than the careless collection controller of soil of native careless collection controller.
The discharge end of described device for transporting objects is positioned at the top of the tapered funnel on sward prilling granulator, and tapered funnel is set side by side with 5 to 8 on sward prilling granulator, and the length that 5 to 8 tapered funnels are arranged side by side formed equals the length of trough of belt pressure roller; Cutter on described rotating knife is provided with two groups.
The described quantity broadcasting a leg is equal with the quantity of forced-feeding device.
Beneficial effect of the present invention is: use straw stubble granulation returning device structure of the present invention simple, easy for installation, with low cost; Split granulating also field by disintegrating machine again after being squeezed into strip by kicker rolling device after straw stubble mixes with the moistening earth in field, solving existing stalk pelleter needs powerful pressure and problem that both heavy energy consumption is high; Because stalk to become block also not only not affect the sowing of crops but also can also provide long-acting fertilizer for the growth from now on of crops behind field with soil bonding; Part insect or worm's ovum can kill by the extruding of kicker rolling device to stalk and earth in certain degree, thus can reduce the control to damage by disease and insect; Straw stubble and soil bonding granulating also field not only reduce environmental pollution, reduce stalk recovery cost and adapt to the situation that rural labour lacks; and the soil environment in farmland is improved well when not affecting crop seeding, make the recycling of soil move towards benign cycle.
Below in conjunction with accompanying drawing, straw stubble granulation returning device of the present invention is described further.
Accompanying drawing explanation
Fig. 1 is sward granulating operating structure schematic diagram of the present invention;
Fig. 2 is the sward collection controller A-A axle sectional structure chart of Fig. 1 of the present invention;
Fig. 3 is materials granulation arrangement structural representation of the present invention;
Fig. 4 is Compulsory feeder used structural representation of the present invention;
Fig. 5 is trough of belt roller structure schematic diagram of the present invention;
Fig. 6 is broken granulating apparatus structure schematic diagram of the present invention;
Fig. 7 of the present inventionly buries a control device structural representation.
In figure: 1, the careless collection controller of soil, 2, device for transporting objects, 3, materials granulation arrangement, 4, bury a control device, 5, rotor, 6, frame, 7, mud guard, 8, material receiving port, 9, discharging opening, 10, sward separating plate, 11, soil block landing hole, 12, driving wheel, 13, driven pulley, 14, sprinkler, 15, sward prilling granulator, 16, liquid manure case, 17, gauge tap, 18, spray line, 19, spray hole, 20, Compulsory feeder used, 21, kicker rolling device, 22, broken granulating apparatus, 23, tapered funnel, 24, umbrella-shaped screw pressure bar, 25, trough of belt pressure roller, 26, groove, 27, cam, 28, bushing, 29, rotating knife, 30, small opening, 31, rotary tool axis, 32, cutter, 33, broadcast a leg, 34, defeated grain pipe, 35, dead lever, 36, soil block filters control device, 37, connecting plate, 38, delivery board.
Embodiment
As shown in Figure 1; straw stubble granulation returning device of the present invention comprises rotovator; rotovator comprises rotor 5, frame 6 and mud guard 7, and straw stubble granulation returning device is provided with native careless collection controller 1, device for transporting objects 2, materials granulation arrangement 3 and buries a control device 4.The careless collection controller 1 of soil is fixed in frame 6 in the outside of mud guard 7, the careless collection controller 1 of soil is provided with material receiving port 8 and discharging opening 9, the careless collection controller 1 of soil and material receiving port 8 width of frame 6 stiff end are greater than the width of discharging opening 9, and the width of material receiving port 8 equals the length of rotovator rotor 5.
As shown in Figures 1 and 2, in native careless collection controller 1, be provided with sward separating plate 10, on sward separating plate 10 equidistant be provided with equal-sized soil block landing hole 11, material receiving port 8 end of sward separating plate 10 is higher than discharging opening 9 end.Be the width of two ends semicircular in shape be in soil block landing hole 11 on sward separating plate 10 in the careless collection controller 1 of the soil rectangle hole of 4 centimetres to 5 centimetres, the base of each soil block landing hole 11 and material receiving port 8 is 45° angle.The below of sward separating plate 10 is provided with soil block and filters control device 36, soil block filters control device 36 and is provided with connecting plate 37 and delivery board 38, discharging opening 9 end that connecting plate 37 is positioned at native careless collection controller 1 fixedly welds with sward separating plate 10, material receiving port 8 end that connecting plate 37 is positioned at native careless collection controller 1 fixedly welds with delivery board 38, connecting plate 37 is positioned at material receiving port 8 end of discharging opening 9 end higher than the soil grass collection controller 1 be fixedly connected with delivery board 38 of native careless collection controller 1, equidistantly on connecting plate 37 be provided with the strip mouth that equal-sized width is 1 centimetre to 1.5 centimetres, delivery board 38 is positioned at discharging opening 9 end of material receiving port 8 end higher than the careless collection controller 1 of soil of native careless collection controller 1.As shown in Figure 1, device for transporting objects 2 is between the careless collection controller 1 of soil and materials granulation arrangement 3 and the belt conveyer be fixed in frame 6, the driving wheel 12 of belt conveyer and driven pulley 13 are fixed in frame 6, the material receiving end of device for transporting objects 2 is positioned at the below of discharging opening 9, the discharge end of device for transporting objects 2 is positioned at the top of materials granulation arrangement 3, and the discharge end of device for transporting objects 2 is positioned at the top of the tapered funnel 23 on sward prilling granulator 15.
As shown in Figures 1 and 3, materials granulation arrangement 3 is provided with sprinkler 14 and sward prilling granulator 15.Sprinkler 14 is fixed in frame 6, sprinkler 14 be provided with liquid manure case 16, gauge tap 17 and and spray line 18, spray line is provided with multiple spray hole 19, gauge tap 17 is arranged between liquid manure case 16 and spray line 18.Sward prilling granulator 15 is provided with Compulsory feeder used 20, kicker rolling device 21 and broken granulating apparatus 22.As shown in Figure 4, Compulsory feeder used 20 are provided with tapered funnel 23 and umbrella-shaped screw pressure bar 24, and umbrella-shaped screw pressure bar 25 is placed in tapered funnel 24.Tapered funnel 23 is set side by side with 5 on sward prilling granulator 15, and the length that each tapered funnel 23 is arranged side by side formed successively equals the length of trough of belt pressure roller 25.As depicted in figs. 3 and 5, kicker rolling device 21 is made up of the trough of belt pressure roller 25 of two equal diameters, equidistantly on each trough of belt pressure roller 25 is disposed with groove 26 and cam 27, and groove 25 is equal with the width of cam 27.As shown in Figure 3 and Figure 6, broken granulating apparatus 22 is made up of the bushing 28 of half arc and rotating knife 29, equidistantly on bushing 28 be provided with several small openings 30, the diameter of small opening 30 is 4 centimetres to 6 centimetres, rotating knife 29 is made up of rotary tool axis 31 and the some groups of cutters 32 be fixed on rotary tool axis 31, often organize cutter 32 parallel with rotary tool axis 31, the cutter 32 on rotating knife 29 is provided with two groups.Umbrella-shaped screw pressure bar 24, trough of belt pressure roller 25 and rotary tool axis 31 are connected by motor respectively.
As shown in Fig. 1 and Fig. 7, bury a control device 4 and be provided with and broadcast a leg 33, defeated grain pipe 34 and dead lever 35, one end of dead lever 35 is fixedly connected with frame 6, the other end of dead lever 35 with broadcast a leg 33 and be fixedly connected with; One end of defeated grain pipe 34 is communicated with the lower end of broken granulating apparatus 22, and the lower end of defeated grain pipe 34 imports to be broadcast in a leg 33, and the lower end broadcasting a leg 33 is colter type, and the quantity broadcasting a leg 33 is equal with the quantity of forced-feeding device 20.
When rotovator works, rotor 5 operates and to pulverize straw stubble and earth and to turn to the below of mud guard 7 and fall in the material receiving port 8 of native careless collection controller 1, straw stubble and earth can be separated preferably on sward separating plate 10, this be due to soil block landing hole 11 on sward separating plate 10 shape and be certain gradient with material receiving port 8 base and make earth not block soil block hole 11 of land also to fall soil block smoothly and filter on control device 36, another aspect straw stubble then directly enters on the belt of device for transporting objects 2 on sward separating plate 10.Enter into soil block to filter the soil block that diameter can be greater than 1.5 centimetres by the soil block of control device 36 when connecting plate 37 and directly drop to field, the soil block being less than 1.5 centimetres then to be fallen on delivery board 38 and is entered on the belt of device for transporting objects 2.Can determine that the width of the strip mouth of connecting plate 37 is to ensure straw stubble and native ratio according to actual needs, if the strip mouth width of connecting plate 37 is large, the ratio shared by soil block is high.
After the suitable sward compound entering materials granulation arrangement 3 through device for transporting objects 2 can spray a certain amount of moisture content according to sward humidity by sprinkler 14, again by Compulsory feeder used 20 press-in kicker rolling devices 21 into strips, finally by broken granulating apparatus 22, the sward material of strip is broken into graininess.Become granular sward by defeated grain pipe 34 enter broadcast a leg 33 after can imbed in the soil in field, broadcast a leg 33 and be fixed in frame 6 by dead lever, the degree of depth of burying broadcasting a leg 33 can be regulated by the heavy burden of frame 6.Not only conveniently cultivate because straw stubble mixes with soil block and makes during particle is placed into the soil by the present invention, and effectively ensure that soil enters eucyclic track.
Claims (4)
1. a straw stubble granulation returning device, comprise rotovator, described rotovator comprises rotor, frame and mud guard, it is characterized in that, described straw stubble granulation returning device is provided with native careless collection controller, device for transporting objects, materials granulation arrangement and buries a control device; The careless collection controller of described soil is fixed in frame in the outside of mud guard, the careless collection controller of soil is provided with material receiving port and discharging opening, the material receiving port width of the careless collection controller of soil and frame stiff end is greater than the width of discharging opening, the width of material receiving port equals the length of rotovator rotor, sward separating plate is provided with in the careless collection controller of soil, on described sward separating plate equidistant be provided with equal-sized soil block landing hole, the material receiving port end of sward separating plate is higher than discharge port end;
Described device for transporting objects is between the careless collection controller of soil and materials granulation arrangement and the belt conveyer be fixed in frame, the driving wheel of belt conveyer and driven pulley are fixed in frame, the material receiving end of device for transporting objects is positioned at the below of discharging opening, and the discharge end of device for transporting objects is positioned at the top of materials granulation arrangement;
Described materials granulation arrangement is provided with sprinkler and sward prilling granulator, described sprinkler is fixed in frame, sprinkler is provided with liquid manure case, gauge tap and spray line, spray line is provided with multiple spray hole, and gauge tap is arranged between liquid manure case and spray line; Sward prilling granulator is provided with Compulsory feeder used, kicker rolling device and broken granulating apparatus, is Compulsory feeder usedly provided with tapered funnel and umbrella-shaped screw pressure bar, and umbrella-shaped screw pressure bar is placed in tapered funnel; Kicker rolling device is made up of the trough of belt pressure roller of two equal diameters, equidistantly on each trough of belt pressure roller is disposed with groove and cam, and groove is equal with the width of cam; Broken granulating apparatus is made up of the bushing of half arc and rotating knife, equidistantly on bushing be provided with several small openings, the diameter of small opening is 4 centimetres to 6 centimetres, and rotating knife is made up of rotary tool axis and the some groups of cutters be fixed on rotary tool axis, often organizes cutter parallel with rotary tool axis; Described umbrella-shaped screw pressure bar, trough of belt pressure roller and rotary tool axis are connected by motor respectively;
A described control device that buries is provided with and broadcasts a leg, defeated grain pipe and dead lever, and one end of described dead lever is fixedly connected with frame, the other end of dead lever with broadcast a leg and be fixedly connected with; One end of described defeated grain pipe is communicated with the lower end of broken granulating apparatus, and the lower end of defeated grain pipe imports to be broadcast in a leg; The described lower end broadcasting a leg is colter type.
2. straw stubble granulation returning device according to claim 1, it is characterized in that, to be the width of two ends semicircular in shape be in soil block landing hole on sward separating plate in the careless collection controller of the described soil rectangle hole of 4 centimetres to 5 centimetres, the base of each soil block landing hole and material receiving port is 45° angle; The below of described sward separating plate is provided with soil block and filters control device; Described soil block filters control device and is provided with connecting plate and delivery board, the discharge port end that described connecting plate is positioned at native careless collection controller fixedly welds with sward separating plate, the material receiving port end that connecting plate is positioned at native careless collection controller fixedly welds with delivery board, the discharge port end that connecting plate is positioned at native careless collection controller, higher than the material receiving port end of the soil grass collection controller be fixedly connected with delivery board, equidistantly on connecting plate is provided with the strip mouth that equal-sized width is 1 centimetre to 1.5 centimetres; Described delivery board is positioned at the discharge port end of material receiving port end higher than the careless collection controller of soil of native careless collection controller.
3. straw stubble granulation returning device according to claim 1, it is characterized in that, the discharge end of described device for transporting objects is positioned at the top of the tapered funnel on sward prilling granulator, tapered funnel is set side by side with 5 to 8 on sward prilling granulator, and the length that 5 to 8 tapered funnels are arranged side by side formed equals the length of trough of belt pressure roller; Cutter on described rotating knife is provided with two groups.
4. straw stubble granulation returning device according to claim 1, is characterized in that, described in broadcast the quantity of a leg equal with the quantity of forced-feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995806.3A CN105409457B (en) | 2015-12-21 | 2015-12-21 | Straw stubble granulation returning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995806.3A CN105409457B (en) | 2015-12-21 | 2015-12-21 | Straw stubble granulation returning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105409457A true CN105409457A (en) | 2016-03-23 |
| CN105409457B CN105409457B (en) | 2017-05-31 |
Family
ID=55488389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510995806.3A Active CN105409457B (en) | 2015-12-21 | 2015-12-21 | Straw stubble granulation returning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105409457B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815038A (en) * | 2016-04-15 | 2016-08-03 | 北京航空航天大学 | Self-driven mobile multifunctional straw and stubble comprehensive utilization system |
| CN106221842A (en) * | 2016-06-29 | 2016-12-14 | 北京航空航天大学 | A kind of internal combustion engine drives mobile straw biological particles system of processing |
| CN115321116A (en) * | 2022-10-14 | 2022-11-11 | 甘肃农业大学 | Towed complete mixed ration pellet feed shaping all-in-one |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950938A (en) * | 1997-08-11 | 1999-09-14 | Director General Of Hokkaido National Agricultural Experiment Station | Method and apparatus for treatment of hay before dried on spot |
| WO2009034700A1 (en) * | 2007-09-11 | 2009-03-19 | Mitsuharu Fukayo | Grass-harvesting work assisting tool |
| CN201529553U (en) * | 2009-10-28 | 2010-07-21 | 山东京能生物质发电有限公司 | Biomass crusher |
| CN202127628U (en) * | 2011-06-28 | 2012-02-01 | 孙明芹 | Machine for picking corn and cutting straw to return to field |
| CN203934336U (en) * | 2014-05-27 | 2014-11-12 | 江苏江淮动力股份有限公司 | A kind of all feeding-in combine with preposition chopper |
| CN204180554U (en) * | 2014-10-30 | 2015-03-04 | 宁开敏 | A kind of grain harvesting granulation all-in-one |
| CN105103799A (en) * | 2015-09-10 | 2015-12-02 | 红安县红友机耕船有限公司 | Efficient straw recycling machine |
| CN105103797A (en) * | 2015-08-11 | 2015-12-02 | 张浩杰 | Straw crushing and field returning device |
| CN204841583U (en) * | 2015-07-09 | 2015-12-09 | 安徽莱姆佳生物科技股份有限公司 | Static compost extruder grain apparatus for producing of biological straw of granule |
-
2015
- 2015-12-21 CN CN201510995806.3A patent/CN105409457B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950938A (en) * | 1997-08-11 | 1999-09-14 | Director General Of Hokkaido National Agricultural Experiment Station | Method and apparatus for treatment of hay before dried on spot |
| WO2009034700A1 (en) * | 2007-09-11 | 2009-03-19 | Mitsuharu Fukayo | Grass-harvesting work assisting tool |
| CN201529553U (en) * | 2009-10-28 | 2010-07-21 | 山东京能生物质发电有限公司 | Biomass crusher |
| CN202127628U (en) * | 2011-06-28 | 2012-02-01 | 孙明芹 | Machine for picking corn and cutting straw to return to field |
| CN203934336U (en) * | 2014-05-27 | 2014-11-12 | 江苏江淮动力股份有限公司 | A kind of all feeding-in combine with preposition chopper |
| CN204180554U (en) * | 2014-10-30 | 2015-03-04 | 宁开敏 | A kind of grain harvesting granulation all-in-one |
| CN204841583U (en) * | 2015-07-09 | 2015-12-09 | 安徽莱姆佳生物科技股份有限公司 | Static compost extruder grain apparatus for producing of biological straw of granule |
| CN105103797A (en) * | 2015-08-11 | 2015-12-02 | 张浩杰 | Straw crushing and field returning device |
| CN105103799A (en) * | 2015-09-10 | 2015-12-02 | 红安县红友机耕船有限公司 | Efficient straw recycling machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815038A (en) * | 2016-04-15 | 2016-08-03 | 北京航空航天大学 | Self-driven mobile multifunctional straw and stubble comprehensive utilization system |
| CN106221842A (en) * | 2016-06-29 | 2016-12-14 | 北京航空航天大学 | A kind of internal combustion engine drives mobile straw biological particles system of processing |
| CN115321116A (en) * | 2022-10-14 | 2022-11-11 | 甘肃农业大学 | Towed complete mixed ration pellet feed shaping all-in-one |
| CN115321116B (en) * | 2022-10-14 | 2022-12-16 | 甘肃农业大学 | Towed complete mixed ration pellet feed shaping all-in-one |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105409457B (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2018102182A4 (en) | Inter-row no-tillage collecting and covering planter for straw smashing | |
| CN201403290Y (en) | Machine integrating ditching, fertilizing, rotary tillage and sowing | |
| CN107801451A (en) | A kind of new type sowing fertilization all-in-one machine | |
| CN203661545U (en) | Wheat no-tillage planter suitable for full straw mulched ground operation | |
| CN103733753A (en) | Wheat no-tillage seeding machine suitable for full straw mulched ground operation | |
| CN103444317A (en) | Coarse cereal seeding machine for no-tillage seeding | |
| CN203136456U (en) | Seeder capable of covering straw, cleaning stubble and ditching | |
| CN103141173A (en) | Straw-mulching stubble-cleaning ditching seeding machine | |
| CN105409457A (en) | Straw and stubble pelleting and field returning device | |
| CN103392420A (en) | Wheat stubble cleaning and corn no-tillage multi-row seeder | |
| CN103891442A (en) | Non-tillage wheat seeder with adjustable straw mulching quantity for full-straw mulched lands | |
| CN202455758U (en) | Broad no-tillage combined seed and fertilizer drill | |
| CN104488452A (en) | Machine for straw mixing fertilizer and incorporation | |
| CN103931346B (en) | Straw strip collection type corn cutting table | |
| CN103460840A (en) | Wheat stubble cleaning and soybean non-tillage seeding machine | |
| CN104609910B (en) | A kind of organic fertilizer and preparation method thereof | |
| CN107771513A (en) | One kind harvesting cultivated land all-in-one | |
| CN105027711B (en) | Toothed roller type used plastic collection machine for forming cylindrical bale | |
| CN116406538A (en) | Combined soil preparation machine with loosening and turning functions | |
| CN216532500U (en) | Soil preparation fertilization weeding integrated machine under wheat pepper interplanting mode | |
| CN212324759U (en) | Intelligent orchard green manure smashing, feeding and turning-over machine | |
| CN106688426B (en) | Stalk mixing press strip ditch buries returning device | |
| RU49414U1 (en) | TECHNICAL AND TECHNOLOGICAL COMPLEX FOR CULTIVATION AND PROCESSING OF GRAIN CROPS | |
| CN100352326C (en) | Rotary tiller fertilizer distributor in use for separating stalks zonary | |
| CN209693431U (en) | Side deep fertilizing device between a kind of regeneration rice field |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190918 Address after: 235000 Suixi Economic Development Zone, Huaibei City, Anhui Province Patentee after: Huaibei Wanheng Mechanical and Electrical Technology Co., Ltd. Address before: Three 235100 Anhui city of Huaibei province Suixi county county Dongxin Garden West Building No. 404 Patentee before: Yi Fu Lin |