CN109618574A - A kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processor - Google Patents
A kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processor Download PDFInfo
- Publication number
- CN109618574A CN109618574A CN201811397270.5A CN201811397270A CN109618574A CN 109618574 A CN109618574 A CN 109618574A CN 201811397270 A CN201811397270 A CN 201811397270A CN 109618574 A CN109618574 A CN 109618574A
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- CN
- China
- Prior art keywords
- rotary tillage
- steam sterilizing
- steam
- tillage cutter
- cutter component
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G11/00—Sterilising soil by steam
Abstract
The invention discloses a kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processors, including shaft of ventilating, the fixed cutterhead in the ventilation shaft, and a cutter head is at least arranged on the cutterhead；Part is imported far from blade setting steam on the cutter head, air passage is set in the ventilation shaft；The steam imports part and is connected to the air passage.External high-temperature steam imports part by steam by main steam header and wired hose and is discharged, heating soil.The present invention is the innovation of soil disinfection mechanically, realizes while rotary tillage crushes soil and completes steam sterilizing, which can be evenly heated soil, improve the killing efficiency to soil disease pest and weed, and energy conservation and environmental protection.
Description
Technical field
The invention belongs to a kind of agricultural plant protection machinery field, in particular to a kind of steam sterilizing rotary tillage cutter component and vertical shaft type
Soil steam sterilizing processor.
Background technique
The continuous cropping cropping pattern of melon fruits and vegetables, the Chinese medicine that China takes at present etc., since multiple crop index is excessively high, pesticide
The unreasonable use of chemical fertilizer provides reliable breeding and parasitic fields to germ, weed seed, the subterranean pest-insect etc. in soil
Institute leads to the generation of soil continuous cropping obstacle, and crop yield decline and quality is caused to reduce, and seriously threaten agricultural production can
Sustainable development.To reduce influence of the soil pest and disease damage to crop production, peasant uses chemicals pair mostly before crop-planting
Soil carries out Pesticidal and sterilizing processing, and pesticide residue seriously endangers human and livestock health and Environmental security, together in soil, crop and fruit
The use year after year of Shi great Liang pesticide causes some disease pests in soil to develop drug resistance chemicals, it is necessary to constantly increase and use
Dose could eliminate the disease pest and weed in soil, form vicious circle.In recent years, steam sterilization is because of its safety and environmental protection, no
It generates pesticide residue and attracts attention.Soil is handled by high-temperature steam, killing disease pest and weed is can achieve, is had
Machine crop products, and the purpose of safety and environmental protection.
Existing steam sterilizing equipment substantially has two classes, and one kind is thorn bell-type soil disinfection machine, i.e., by being mounted on tractor
The subsequent pricker insertion soil with metal cap sprays steam, and block-by-block Line Integral subjob, operating efficiency is relatively low, steam
Consumption is big；Another kind of is horizontal shaft type soil disinfection machine, i.e., increases steam sterilizer on the basis of horizontal shaft type rotary cultivator, by
It is shallow in rotary cultivator tilth, it is poor for pest and disease damage biocidal properties in deep soil, while steam in the sky to throwing raise come
Soil is heated, and cannot be evenly heated, sterilizing is not thorough.
Summary of the invention
In order to overcome the above-mentioned problems in the prior art, the present invention provides a kind of steam sterilizing rotary tillage cutter component and
Vertical shaft type soil steam sterilizing processor completes steam sterilizing operation while rotary tillage crushes soil.
To achieve the goals above, the present invention the following technical schemes are provided:
A kind of steam sterilizing rotary tillage cutter component, including ventilation shaft, the fixed cutterhead in the ventilation shaft, the knife
One cutter head is at least set on disk；
Part is imported far from blade setting steam on the cutter head, air passage is set in the ventilation shaft；
The steam imports part and is connected to the air passage.
Optionally, the cutter head includes blade and knife spine, and the steam imports part and is arranged along the knife spine.
Optionally, it includes air jet pipe, air-jet channel or jet chamber, the air jet pipe, air-jet channel that the steam, which imports part,
Or fumarole is respectively provided on jet chamber.
Optionally, the ventilation shaft is the shaft member of axially disposed air passage.
Optionally, three cutter heads are circumferentially evenly arranged on the cutterhead.
It optionally, further include Universal rotary connector and snorkel, snorkel, Universal rotary connector and ventilation rotating shaft sealing connect
It is logical.
A kind of vertical shaft type soil steam sterilizing processor is equipped with this on the vertical shaft type soil steam sterilizing processor
The invention steam sterilizing rotary tillage cutter component.
Optionally, further include suspension member and dynamic component, dynamic component is installed in the suspension member and steam goes out
Bacterium rotary tillage cutter component.
Optionally, the dynamic component includes drive gear carrier and uni-drive gear box, the steam sterilizing rotary blade
Component has multiple, and at least one steam sterilizing rotary tillage cutter component and the drive gear carrier are sequentially connected.
Optionally, the dynamic component includes drive gear carrier and uni-drive gear box, the steam sterilizing rotary blade
Component includes the first steam sterilizing rotary tillage cutter component, the second steam sterilizing rotary tillage cutter component and third steam sterilizing rotary blade structure
Part, the first steam sterilizing rotary tillage cutter component, the second steam sterilizing rotary tillage cutter component and third steam sterilizing rotary tillage cutter component are successively
The site setting for being 120 ° along angle, the second steam sterilizing rotary tillage cutter component and the drive gear carrier are sequentially connected, and first
Steam sterilizing rotary tillage cutter component, the second steam sterilizing rotary tillage cutter component and third steam sterilizing rotary tillage cutter component pass through transmission gear
Case internal gear is driven.
The present invention has the advantages that
Steam sterilizing rotary tillage cutter component provided by the invention imports part far from blade setting steam on cutter head, is that soil goes out
The innovation of bacterium mechanically realizes while rotary tillage crushes soil and completes steam sterilizing, which can be evenly heated soil,
It improves treatment effeciency and realizes energy-saving and environment-friendly purpose under the premise of guaranteeing soil insect-killing sterilization quality.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of steam sterilizing rotary tillage cutter component of the invention；
Fig. 2 is longitudinal schematic cross-sectional view of the steam sterilizing rotary tillage cutter component in Fig. 1；
Fig. 3 is the structural schematic diagram of vertical shaft type soil steam sterilizing processor of the invention；
Fig. 4 is the schematic diagram of internal structure of the vertical shaft type soil steam sterilizing processor of Fig. 3；
Each label indicates in figure: 1- snorkel, 2- Universal rotary connector, 3- ventilation shaft, 31- axial wall, 32- air passage,
4- baffle, 5- cutterhead, 6- cutter head, 61- blade, 62- steam import part, 63- fumarole；7- suspension member, 71- switching suspension,
72- crossbeam, 8- dynamic component, 81- drive gear carrier, 82- uni-drive gear box, the first transmission gear of 821-, 822- second are driven
Gear；
A- the first steam sterilizing rotary tillage cutter component, B- the second steam sterilizing rotary tillage cutter component, C- third steam sterilizing rotary tillage
Cutter component.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " is typically referred to corresponding
It is defined on the basis of the drawing of attached drawing, " inside and outside " refers to the inner and outer of corresponding component profile.
In conjunction with Fig. 1 and 2, steam sterilizing rotary tillage cutter component of the invention, including ventilation shaft 3, it is fixed in ventilation shaft 3
A cutter head 6 is at least arranged on cutterhead 5 in cutterhead 5；Steam is set far from blade 61 on cutter head 6 and imports part 62, shaft 3 of ventilating
Interior setting air passage 32；Steam imports part 62 and is connected to air passage 32.It, can be by ventilation shaft 3 by the setting of above-mentioned component
External high-temperature steam is conveyed to steam along air passage and imports part 62, for example external steam pipe can be passed through into Universal rotary
Connector is connected to ventilation shaft 3, and steam imports part 62 and cutter head 6 is arranged in far from blade 61 separate on 61 position, such as cutter head 6
Position can be the positions such as the side of knife spine, knife, under the cutting rotary tillage movement for not influencing blade 61, movement one with rotary tillage
The steam sterilizing for causing to carry out soil, because while rotary tillage, the either gas porosity of soil, or all with the contact area of steam
It is the largest, it is best to the sterilization effect of soil, and by steam sterilizing progress synchronous with soil rotary tillage, it saves to a certain extent
Expenses of labour and fuel, economic effect are more preferable.Either, rotary tillage and the stifling isolated operating process of steam be can be, i.e., first carried out
Then ventilation shaft 3 is connected to again with external high-temperature steam and carries out steam sterilizing, do not need carry out ten thousand at this time by the rotary tillage of soil
Setting to Coupling Shaft.
In an embodiment of the present invention, cutter head 6 includes blade 61 and knife spine, and steam imports part 62 and is preferably arranged along knife spine,
Steam is not only facilitated to import the installation of part 62 or open up in this way, and farthest from blade 61, the movement cooperation of steam sterilizing and rotary tillage
Effect it is best, in particular, when cutter head 6 be vertical type rotary tillage knife when, along vertical type rotary tillage knife knife spine surface setting steam import part 62,
For example, it can be the steam pipe for being welded with aperture along vertical type rotary tillage knife knife spine surface that steam, which imports part,.
In an embodiment of the present invention, it includes air jet pipe, air-jet channel or jet chamber, air jet pipe, jet that steam, which imports part 62,
Fumarole 63 is respectively provided on road or jet chamber, air jet pipe can be tube body resistant to high temperature, fumarole 63 is opened up on tube body, than
Such as the tube body of steel；Air-jet channel can be and open up channel in knife spine, and fumarole 63 is opened up on channel；Jet chamber can be in knife
Biggish cavity is opened up in back, multiple fumaroles 63 are evenly arranged in the cavity wall of cavity, increases the ejection area of steam；It is above-mentioned
Various forms of steam import part 62 can carry out unrestricted choice in actual use, it is only necessary to replace the cutter head 6 of different structure i.e.
Can, select flexibility high.
In an embodiment of the present invention, best, ventilation shaft 3 is the shaft member of axially disposed air passage 32, is existed in this way
While guaranteeing the rotation that ventilation shaft can be stable, steam is allowed to pass through, it is best, along central axial setting, along center
The channel being relatively large in diameter can be set into axial setting air passage, also can guarantee that axial wall 31 has enough thickness at this time, guarantees
The rigidity requirement of shaft guarantees the intake of steam.
In an embodiment of the present invention, three cutter heads 6 are circumferentially evenly arranged on cutterhead 5, according to 120 ° of center angles
Directions of rays is evenly spaced on cutterhead 5, and the rotary track of adjacent 5 upper cutter head 6 of cutterhead has lap to avoid balking, quantity and
Arrangement angle can be increased and decreased according to actual use situation.
It in an embodiment of the present invention, further include Universal rotary connector 2 and snorkel 1, snorkel 1, Universal rotary connector 2
It is connected to the ventilation sealing of shaft 3.In order to which the steam sterilizing rotary tillage cutter component for guaranteeing of the invention also can be carried out steaming while rotating
Vapour is passed through, and Universal rotary connector 2 is arranged between ventilation shaft 3 and snorkel 1, had not only sealed connection, but also can have stable turn
It is dynamic.Snorkel 1 can be high-temperature and high-presure resistent wired hose.
In conjunction with Fig. 3 and 4, a kind of vertical shaft type soil steam sterilizing processor is pacified on vertical shaft type soil steam sterilizing processor
Equipped with steam sterilizing rotary tillage cutter component of the invention.Steam sterilizing rotary tillage cutter component of the invention can be set existing various
On rotary cultivator, for example replace one or several rotary tillage cutter heads on rotary cultivator in the prior art.
Optional specific structure further includes suspension member 7 and dynamic component 8, installs 8 He of dynamic component in suspension member 7
Steam sterilizing rotary tillage cutter component.Suspension member 7 be used for by dynamic component 8 and steam sterilizing rotary tillage cutter component be suspended in tractor,
Operation is carried out on the farm machineries such as rotary cultivator.
Dynamic component 8 includes drive gear carrier 81 and uni-drive gear box 82, steam sterilizing rotary tillage cutter component have it is multiple, and extremely
A few steam sterilizing rotary tillage cutter component and drive gear carrier 81 are sequentially connected.Multiple pipe fittings are installed on steam-out (SO) supervisor,
Pipe fitting is connect with high-temperature and high-presure resistent wired hose, for conveying high-temperature steam.Suspension member 7 is bolted on transmission
On gear-box 82, drive gear carrier 81 is bevel gear housing, and uni-drive gear box 82 is Spur Gear Driving case, Spur Gear Driving case
Below bevel gear housing, bevel gear housing imparts power to Spur Gear Driving case by shaft of ventilating and drives case
The gear of other occlusions and corresponding rotary tillage cutter component are rotated in vivo.
For example, steam sterilizing rotary tillage cutter component includes the first steam sterilizing rotary tillage cutter component A, the second steam sterilizing rotary blade
Component B and third steam sterilizing rotary tillage cutter component C, the first steam sterilizing rotary tillage cutter component A, the second steam sterilizing rotary tillage cutter component
The site setting that B and third steam sterilizing rotary tillage cutter component C are successively 120 ° along angle, the second steam sterilizing rotary tillage cutter component B
It is sequentially connected with drive gear carrier 81, the first steam sterilizing rotary tillage cutter component A, the second steam sterilizing rotary tillage cutter component B and third
Steam sterilizing rotary tillage cutter component C is driven by 82 internal gear of uni-drive gear box.Suspension member 7 is bolted on transmission
On gear-box 82, drive gear carrier 81 is bevel gear housing, and uni-drive gear box 82 is Spur Gear Driving case, Spur Gear Driving case
Below bevel gear housing, bevel gear housing imparts power to Spur Gear Driving case by shaft of ventilating and drives case
The gear of other occlusions and corresponding rotary tillage cutter component are rotated in vivo.Bevel gear housing passes through the second steam sterilizing rotary tillage
Cutter component B imparts power to Spur Gear Driving case and drives symmetrical first steam sterilizing rotary tillage cutter component A in cabinet
It is rotated with third steam sterilizing rotary tillage cutter component C, the first steam sterilizing rotary tillage cutter component A, the second steam sterilizing rotary tillage cutter component B
Third steam sterilizing rotary tillage cutter component C drives corresponding rotary tillage cutterhead respectively.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of steam sterilizing rotary tillage cutter component, which is characterized in that including ventilating shaft (3), in the ventilation shaft (3)
A cutter head (6) is at least arranged on the cutterhead (5) in fixed cutterhead (5)；
Part (62) are imported far from blade (61) setting steam on the cutter head (6), setting ventilation in the ventilation shaft (3)
Road (32)；
The steam imports part (62) and is connected to the air passage (32).
2. steam sterilizing rotary tillage cutter component according to claim 1, which is characterized in that the steam imports part (62) edge
The knife spine of the cutter head (6) is arranged.
3. steam sterilizing rotary tillage cutter component according to claim 1 or 2, which is characterized in that the steam imports part
(62) include air jet pipe, air-jet channel or jet chamber, fumarole (63) are respectively provided on the air jet pipe, air-jet channel or jet chamber.
4. steam sterilizing rotary tillage cutter component according to claim 1 or 2, which is characterized in that the ventilation shaft (3) is
The shaft member of axially disposed air passage.
5. steam sterilizing rotary tillage cutter component according to claim 1 or 2, which is characterized in that the edge on the cutterhead (5)
It is arranged circumferentially three cutter heads (6).
6. steam sterilizing rotary tillage cutter component according to claim 1 or 2, which is characterized in that further include Universal rotary connector
(2) it is connected to snorkel (1), snorkel (1), Universal rotary connector (2) with ventilation shaft (3) sealing.
7. a kind of vertical shaft type soil steam sterilizing processor, which is characterized in that the vertical shaft type soil steam sterilizing processor
On steam sterilizing rotary tillage cutter component described in claim 1-6 any claim is installed.
8. vertical shaft type soil steam sterilizing processor according to claim 7, which is characterized in that further include suspension member
(7) and dynamic component (8) dynamic component (8) and steam sterilizing rotary tillage cutter component, are installed in the suspension member (7).
9. vertical shaft type soil steam sterilizing processor according to claim 8, which is characterized in that the dynamic component
(8) include drive gear carrier (81) and uni-drive gear box (82), the steam sterilizing rotary tillage cutter component have it is multiple, and at least one
A steam sterilizing rotary tillage cutter component and the drive gear carrier (81) are sequentially connected.
10. vertical shaft type soil steam sterilizing processor according to claim 8, which is characterized in that the dynamic component
It (8) include drive gear carrier (81) and uni-drive gear box (82), the steam sterilizing rotary tillage cutter component includes that the first steam goes out
Bacterium rotary tillage cutter component (A), the second steam sterilizing rotary tillage cutter component (B) and third steam sterilizing rotary tillage cutter component (C), the first steam
It sterilizes rotary tillage cutter component (A), the second steam sterilizing rotary tillage cutter component (B) and third steam sterilizing rotary tillage cutter component (C) successively edge
The site setting that angle is 120 °, the second steam sterilizing rotary tillage cutter component (B) and the drive gear carrier (81) are sequentially connected,
First steam sterilizing rotary tillage cutter component (A), the second steam sterilizing rotary tillage cutter component (B) and third steam sterilizing rotary tillage cutter component
(C) pass through uni-drive gear box (82) internal gear transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397270.5A CN109618574A (en) | 2018-11-22 | 2018-11-22 | A kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397270.5A CN109618574A (en) | 2018-11-22 | 2018-11-22 | A kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processor |
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| Publication Number | Publication Date |
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| CN109618574A true CN109618574A (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811397270.5A Pending CN109618574A (en) | 2018-11-22 | 2018-11-22 | A kind of steam sterilizing rotary tillage cutter component and vertical shaft type soil steam sterilizing processor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109923964A (en) * | 2019-04-27 | 2019-06-25 | 林奇虎 | A kind of disconnected anti-equipment of digging with stone of grass of agricultural planting bunchy |
| CN111165097A (en) * | 2020-01-14 | 2020-05-19 | 彭中明 | Modern agriculture is with ploughing soil sterilizing machine |
| CN112425286A (en) * | 2020-11-25 | 2021-03-02 | 湖南省农友机械集团有限公司 | Rotary tillage mechanism and rotary tillage equipment that can initiatively keep away barrier |
| CN114190210A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN115362770A (en) * | 2022-09-19 | 2022-11-22 | 农业农村部南京农业机械化研究所 | Soil disinfection restoration rotary tillage device with steam weeding function |
| CN116584188A (en) * | 2023-06-29 | 2023-08-15 | 农业农村部南京农业机械化研究所 | Multi-stage flame type high-temperature inactivation mechanism for returning straw to field |
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| JPS50132586U (en) * | 1974-04-19 | 1975-10-31 | ||
| SU1813360A1 (en) * | 1991-01-22 | 1993-05-07 | Ts Samodeyatelnogo Tekhn Tvorc | Apparatus for sterilizing soil by steam |
| US20120288333A1 (en) * | 2011-05-10 | 2012-11-15 | Arnold Lipes | Apparatus and method for sterilizing seed beds in soil |
| CN204206852U (en) * | 2014-10-30 | 2015-03-18 | 淮阴师范学院 | Soil equipment for steam treatment |
| CN105993245A (en) * | 2016-07-08 | 2016-10-12 | 重庆市永川区义三种苗有限责任公司 | Insecticidal device for garden soil |
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| JPS50132586U (en) * | 1974-04-19 | 1975-10-31 | ||
| SU1813360A1 (en) * | 1991-01-22 | 1993-05-07 | Ts Samodeyatelnogo Tekhn Tvorc | Apparatus for sterilizing soil by steam |
| US20120288333A1 (en) * | 2011-05-10 | 2012-11-15 | Arnold Lipes | Apparatus and method for sterilizing seed beds in soil |
| CN204206852U (en) * | 2014-10-30 | 2015-03-18 | 淮阴师范学院 | Soil equipment for steam treatment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109923964A (en) * | 2019-04-27 | 2019-06-25 | 林奇虎 | A kind of disconnected anti-equipment of digging with stone of grass of agricultural planting bunchy |
| CN111165097A (en) * | 2020-01-14 | 2020-05-19 | 彭中明 | Modern agriculture is with ploughing soil sterilizing machine |
| CN112425286A (en) * | 2020-11-25 | 2021-03-02 | 湖南省农友机械集团有限公司 | Rotary tillage mechanism and rotary tillage equipment that can initiatively keep away barrier |
| CN114190210A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN114190210B (en) * | 2021-12-30 | 2023-03-14 | 南京林业大学 | Self-propelled soil steam disinfection and tectorial membrane all-in-one |
| CN115362770A (en) * | 2022-09-19 | 2022-11-22 | 农业农村部南京农业机械化研究所 | Soil disinfection restoration rotary tillage device with steam weeding function |
| CN116584188A (en) * | 2023-06-29 | 2023-08-15 | 农业农村部南京农业机械化研究所 | Multi-stage flame type high-temperature inactivation mechanism for returning straw to field |
| CN116584188B (en) * | 2023-06-29 | 2024-03-26 | 农业农村部南京农业机械化研究所 | Multi-stage flame type high-temperature inactivation mechanism for returning straw to field |
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Application publication date: 20190416 |
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