CN110036715A - Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field method and relevant device - Google Patents
Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field method and relevant device Download PDFInfo
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- CN110036715A CN110036715A CN201910333913.8A CN201910333913A CN110036715A CN 110036715 A CN110036715 A CN 110036715A CN 201910333913 A CN201910333913 A CN 201910333913A CN 110036715 A CN110036715 A CN 110036715A
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- green manure
- cut
- crop material
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- 239000000463 material Substances 0.000 title claims abstract description 109
- 210000003608 fece Anatomy 0.000 title claims abstract description 104
- 239000010871 livestock manure Substances 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000012141 concentrate Substances 0.000 title claims abstract description 20
- 239000002689 soil Substances 0.000 claims abstract description 60
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 14
- 240000006909 Tilia x europaea Species 0.000 claims abstract description 14
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 239000004571 lime Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005056 compaction Methods 0.000 claims description 18
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 230000035558 fertility Effects 0.000 abstract description 9
- 230000009027 insemination Effects 0.000 abstract description 9
- 230000004720 fertilization Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009919 sequestration Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- 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
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/12—Mowers combined with apparatus performing additional operations while mowing with soil-working implements, e.g. ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
Cutting the invention discloses a kind of crop material or green manure crop concentrates ditch to bury returning to the field method, excavates landfill ditch down on the farm including (1) and the soil dug out is placed in the limes marginis of landfill ditch；(2) crop material in field or green manure crop are cut down；(3) crop material or green manure crop are delivered in landfill ditch；(4) soil dug out is backfilled in landfill ditch and is compacted.It additionally provides crop material or green manure crop cuts and ditch is concentrated to bury returning to the field equipment.Crop material or green manure crop of the invention, which is cut, concentrates ditch to bury the unique novelty of returning to the field method, it can be realized crop material or green manure crop returning to the field fertilizing soil soil fertility, can also effectively clear up crop material or green manure crop plough or mulching and returning caused by the obstacles such as cultivation and fertilization, insemination and emergence, it is ingenious in design, it is simple to operate, it is at low cost, it is suitable for large-scale promotion application.
Description
Technical field
The present invention relates to agricultural technology fields, in particular to crop material and green manure crop returning to the field technical field, specifically
Referring to that a kind of crop material or green manure crop are cut concentrates ditch to bury returning to the field method and relevant device.
Background technique
Crop material and green manure crop returning to the field are the effective ways of fertilizing soil soil fertility, and returning to the field mode is taken mostly ploughs
Or coverage mode.
But with crop yield level and continue the influence of returning to the field, greater number of crop straw can be accumulated on unit area
Stalk.High-yield crop returning total stalks into fields, often increase succession crop site preparation, sowing, emergence, vertical seedling etc. operating cost and
Energy consumption；It is inadequate that stalk turns over buried depth degree, turns over of poor quality, and a large amount of stalks are accumulated in arable layer, are unfavorable for surface tillage；Straw-returning
With certain carbon sequestration potentiality, but paddy methane increases row's benefit and counteracts carbon sequestration benefit, increases greenhouse gas emission；In addition,
The noxious material that straw-returning decomposition generates concentrates on upper soll layer release and often inhibits the growth of seedling and the suction to nutrient
It receives, or even will cause the underproduction.
Accordingly, it is desirable to provide a kind of crop material or green manure crop returning to the field method, can be realized crop material or green manure
Crop returning to the field fertilizing soil soil fertility, moreover it is possible to effectively resolution crop material or green manure crop plough or mulching and returning caused by farming
The obstacles such as fertilising, insemination and emergence.
Summary of the invention
In order to overcome the disadvantages of the prior art mentioned above, it is an object of the present invention to provide a kind of crop materials or green
Ditch buries returning to the field method in fertile crop scissors cut set, unique novel, can be realized crop material or green manure crop returning to the field fertilizing soil
Soil fertility, moreover it is possible to effectively resolution crop material or green manure crop plough or mulching and returning caused by cultivation and fertilization, insemination and emergence etc.
Obstacle is suitable for large-scale promotion application.
Cutting another object of the present invention is to provide a kind of crop material or green manure crop concentrates ditch to bury returning to the field method,
It is ingenious in design, it is simple to operate, it is at low cost, it is suitable for large-scale promotion application.
Cutting another object of the present invention is to provide a kind of crop material or green manure crop concentrates ditch to bury returning to the field equipment,
It can be realized crop material or green manure crop returning to the field fertilizing soil soil fertility, moreover it is possible to which effectively resolution crop material or green manure crop plough
Or the obstacles such as cultivation and fertilization caused by mulching and returning, insemination and emergence, it is suitable for large-scale promotion application.
Cutting another object of the present invention is to provide a kind of crop material or green manure crop concentrates ditch to bury returning to the field equipment,
Ingenious in design, simple for structure, manufacture is easy, at low cost, is suitable for large-scale promotion application.
To achieve the above objectives, in the first aspect of the present invention, a kind of crop material is provided or green manure crop cuts concentration
Ditch buries returning to the field method, its main feature is that, comprising the following steps:
(1) landfill ditch is excavated down on the farm and the soil dug out is placed in the limes marginis of the landfill ditch；
(2) crop material in the field or green manure crop are cut down；
(3) crop material or the green manure crop are delivered in the landfill ditch；
(4) soil dug out is backfilled in the landfill ditch and is compacted.
Preferably, the width of the landfill ditch is 20 centimetres~30 centimetres in the step (1), the landfill ditch
Depth is 25 centimetres~40 centimetres.
Preferably, in the step (1), the number of the landfill ditch be it is a plurality of, a plurality of landfill ditch is successively spaced
Setting.
More preferably, in the step (1), the spacing distance between adjacent two landfill ditches is 2.0 meters~2.5
Rice.
Preferably, the thickness of the backfill is at 10 centimetres or more in the step (4).
Ditch is concentrated to bury returning to the field method using crop material or green manure preferably, the crop material or green manure crop is cut
Ditch buries the progress of returning to the field equipment in crop scissors cut set, and it includes machine that the crop material or green manure crop, which cut concentration ditch and bury returning to the field equipment,
Frame, ditching device cut device, conveying device and return native compaction apparatus, and the front of the rack is arranged in the ditching device
Downside left or right side, the downside cut device and the middle part of the rack is arranged in, conveying device setting exists
The downside at the middle part of the rack is simultaneously cut behind device positioned at described, and described time soil pressure actual load is installed in the rack
The downside at rear portion excavate landfill down on the farm by the ditching device in the step (1) and ditch and set the soil dug out
In the limes marginis of the landfill ditch；In the step (2), crop material or green manure of the device by the field are cut by described
Crop is cut down；In the step (3), the crop material or the green manure crop are delivered to by institute by the conveying device
It states in landfill ditch；In the step (3), the soil dug out is backfilled by described time native compaction apparatus and is filled out described
In buried channel and it is compacted.
In the second aspect of the present invention, provides a kind of crop material or green manure crop cuts and ditch is concentrated to bury returning to the field equipment,
Its main feature is that including rack, ditching device, cut device, conveying device and return native compaction apparatus, the ditching device setting exists
The left or right side of the downside of the front of the rack is for excavating landfill ditch down on the farm and the soil dug out being placed in described fill out
The limes marginis of buried channel, the downside for cutting the middle part that the rack is arranged in device are used for the crop material in the field or green
Fertile crop is cut down, and the conveying device is arranged in the downside at the middle part of the rack and is located at described cut to be used behind device
In the crop material or the green manure crop to be delivered in the landfill ditch, described time soil pressure actual load is installed in the machine
The downside at the rear portion of frame is used to that the soil dug out to be backfilled in the landfill ditch and is compacted.
Preferably, it further includes driving gear and power that the crop material or green manure crop, which cut concentration ditch to bury returning to the field equipment,
Transmission shaft, the power transmission shaft are laterally rotatably provided in the rack, and the driving gear setting is passed in the power
On moving axis, the ditching device includes that driven gear, jackshaft, trench digging cutterhead and plough shovel, the jackshaft are laterally rotatably set
It sets in the rack, the driven gear and the trench digging cutterhead are arranged on the jackshaft, and the driving gear is nibbled
The driven gear is closed, the plough shovel is arranged in behind the trench digging cutterhead.
More preferably, it further includes sprocket wheel that the crop material or green manure crop, which cut concentration ditch and bury returning to the field equipment, the sprocket wheel
Connect the jackshaft, the conveying device and described time native compaction apparatus.
Preferably, the conveying device is provided with stalk transmission auger.
Beneficial effects of the present invention essentially consist in that:
1, it includes that (1) excavates landfill down on the farm that crop material of the invention or green manure crop, which cut concentration ditch and bury returning to the field method,
Ditch and the limes marginis that the soil dug out is placed in the landfill ditch；(2) crop material in the field or green manure crop are cut down；
(3) crop material or the green manure crop are delivered in the landfill ditch；(4) soil dug out is backfilled
In the landfill ditch and it is compacted, it is therefore, unique novel, with can be realized crop material or green manure crop returning to the field fertilizing soil
Power, moreover it is possible to effectively resolution crop material or green manure crop plough or mulching and returning caused by the barrier such as cultivation and fertilization, insemination and emergence
Hinder, is suitable for large-scale promotion application.
2, it includes that (1) excavates landfill down on the farm that crop material of the invention or green manure crop, which cut concentration ditch and bury returning to the field method,
Ditch and the limes marginis that the soil dug out is placed in the landfill ditch；(2) crop material in the field or green manure crop are cut down；
(3) crop material or the green manure crop are delivered in the landfill ditch；(4) the soil backfill dug out is existed
In the landfill ditch and it is compacted, it is therefore, ingenious in design, it is simple to operate, it is at low cost, it is suitable for large-scale promotion application.
3, crop material of the invention or green manure crop, which are cut, concentrates ditch to bury returning to the field equipment and include rack, ditching device, cut
It cuts device, conveying device and returns native compaction apparatus, the left or right side that the downside of the front of rack is arranged in ditching device is used for
Landfill ditch is excavated down on the farm and the soil dug out is placed in the limes marginis of landfill ditch, cuts the downside that the middle part of rack is arranged in device
For cutting down the crop material in field or green manure crop, conveying device, which is arranged in the downside at the middle part of rack and is located at, cuts dress
For crop material or green manure crop to be delivered in landfill ditch behind setting, returns soil pressure actual load and install at the rear portion of rack
The soil backfill that downside is used to dig out in landfill ditch and is compacted, and therefore, can be realized crop material or green manure crop also
Field fertilizing soil soil fertility, moreover it is possible to effectively resolution crop material or green manure crop plough or mulching and returning caused by cultivation and fertilization,
The obstacles such as insemination and emergence are suitable for large-scale promotion application.
4, crop material of the invention or green manure crop, which are cut, concentrates ditch to bury returning to the field equipment and include rack, ditching device, cut
It cuts device, conveying device and returns native compaction apparatus, the left or right side that the downside of the front of rack is arranged in ditching device is used for
Landfill ditch is excavated down on the farm and the soil dug out is placed in the limes marginis of landfill ditch, cuts the downside that the middle part of rack is arranged in device
For cutting down the crop material in field or green manure crop, conveying device, which is arranged in the downside at the middle part of rack and is located at, cuts dress
For crop material or green manure crop to be delivered in landfill ditch behind setting, returns soil pressure actual load and install at the rear portion of rack
The soil backfill that downside is used to dig out in landfill ditch and is compacted, therefore, ingenious in design, and simple for structure, manufacture is easy, at
This is low, is suitable for large-scale promotion application.
These and other objects of the invention, feature and advantage, are filled by following detailed descriptions and claim
Fission is existing, and can be achieved by means, device and the their combination specially pointed out in appended claims.
Detailed description of the invention
Fig. 1 is that crop material or green manure crop of the invention cut the schematic top plan view for concentrating ditch to bury returning to the field equipment.
Fig. 2 is the schematic side view of specific embodiment shown in FIG. 1.
(symbol description)
1 rack；2 ditching devices；3 cut device；4 conveying devices；5 times native compaction apparatus；6 jackshafts；7 trench digging cutterheads；8
Plough shovel；9 hanger brackets.
Specific embodiment
In order to avoid crop material or green manure crop plough or mulching and returning caused by the barrier such as cultivation and fertilization, insemination and emergence
Hindering, the present inventor proposes that a kind of crop material or green manure crop are cut and ditch is concentrated to bury returning to the field method, its main feature is that, including following step
It is rapid:
(1) landfill ditch is excavated down on the farm and the soil dug out is placed in the limes marginis of the landfill ditch；
(2) crop material in the field or green manure crop are cut down；
(3) crop material or the green manure crop are delivered in the landfill ditch；
(4) soil dug out is backfilled in the landfill ditch and is compacted.
In the step (1), the width and depth of the landfill ditch can according to need determination, preferably, described
In step (1), the width of the landfill ditch is 20 centimetres~30 centimetres, and the depth of the landfill ditch is 25 centimetres~40 centimetres.
In the step (1), the number of the landfill ditch can according to need determination, preferably, in the step (1)
In, it is described landfill ditch number be it is a plurality of, a plurality of landfill ditch is successively spaced setting.
In the step (1), the spacing distance between adjacent two landfill ditches can according to need determination, more preferably
Ground, in the step (1), the spacing distance between adjacent two landfill ditches is 2.0 meters~2.5 meters.
In the step (4), the thickness of the backfill can according to need determination, preferably, in the step (4)
In, the thickness of the backfill is at 10 centimetres or more.
The present invention also provides realization, " pick ditch → the cutting of crop material (green manure crop), convey, ditch buries → returns soil pressure
The equipment of institutional operation in fact ", i.e. crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field equipment.
Shown in referring to Figure 1~Fig. 2, in a specific embodiment of the invention, the crop material or green manure crop are cut
Ditch buries returning to the field equipment and includes rack 1, ditching device 2, cuts device 3, conveying device 4 and go back to native compaction apparatus 5, institute in cut set
State ditching device 2 be arranged in the rack 1 front downside left side for excavating landfill ditch and the soil that will dig out down on the farm
Earth is placed in the limes marginis of the landfill ditch, and the downside for cutting the middle part that the rack 1 is arranged in device 3 is used for the field
In crop material or green manure crop cut down, the conveying device 4 be arranged in the downside at the middle part of the rack 1 and be located at institute
It states and cuts for the crop material or the green manure crop to be delivered in the landfill ditch behind device 3, described time soil
The downside that the rear portion of the rack 1 is arranged in compaction apparatus 5 is used to backfill the soil dug out in the landfill ditch
And it is compacted.
Obviously, the ditching device 2 also can be set on the right side of the downside of the front of the rack 1, equally can be real
The existing purpose of the present invention.
The ditching device 2 can have any suitable structure, shown in referring to Figure 1~Fig. 2, in a tool of the invention
In body embodiment, the crop material or green manure crop cut that concentrate ditch to bury returning to the field equipment further include that driving gear (does not show in figure
It is laterally rotatably provided in the rack 1 with power transmission shaft (not shown), the power transmission shaft out), the drive
Moving gear is arranged on the power transmission shaft, and the ditching device includes driven gear (not shown), jackshaft 6, opens
Ditch cutterhead 7 and plough shovel 8, the jackshaft 6 are laterally rotatably provided in the rack 1, the driven gear and the trench digging
Cutterhead 7 is arranged on the jackshaft 6, and the driving gear engages the driven gear, and 8 setting of plough shovel is opened described
Behind ditch cutterhead 7.
The conveying device 4 and described time native compaction apparatus 5 can be driven using any suitable structure, referring to Figure 1
Shown in~Fig. 2, in a specific embodiment of the invention, the crop material or green manure crop cut and ditch are concentrated to bury returning to the field equipment
It further include sprocket wheel (not shown), the sprocket wheel is separately connected the jackshaft 6, the conveying device 4 and described time soil pressure
Actual load sets 5.
The device 3 of cutting can be driven using any suitable structure, shown in referring to Figure 1~Fig. 2, of the invention
In one specific embodiment, the crop material or green manure crop cut that concentrate ditch to bury returning to the field equipment further include that belt (does not show in figure
Out), cam (not shown) and camshaft (not shown), the camshaft are laterally rotatably provided in the rack 1
In, the cam is arranged on the camshaft and cuts described in connecting device 3, and the belt connects the camshaft and described
Power transmission shaft.
The conveying device 4 can have any suitable structure, in a specific embodiment of the invention, the conveying
Device 4 is provided with stalk transmission auger.
Described time native compaction apparatus 5 can have any suitable structure, in a specific embodiment of the invention, described
It returns native compaction apparatus 5 and is provided with back native auger.
The device 3 of cutting can have any suitable structure, in a specific embodiment of the invention, described to cut
Device 3 is provided with the ceding of Taiwan.
Can be set hanger bracket 9 in the rack 1, hanger bracket 9 connects the suspension arm of tractor, so as to by tractor into
The output shaft of row traction, tractor provides power, power transmission shaft to operation of the present invention by transmission axis connection power transmission shaft
Rotation drives the rotation of sliding tooth wheel, and the rotation of sliding tooth wheel drives driven gear rotation to drive jackshaft 6 to rotate, jackshaft 6
Rotation drives the trench digging rotation of cutterhead 7 to carry out trench digging digging, and the left side of trench digging 7 direction of advance of cutterhead can install baffle to control
Soil processed is mainly deposited in 7 right side of trench digging cutterhead, and the plough shovel 8 of 7 rear side of trench digging cutterhead primarily serves the effect of ditch cleaning, jackshaft 6
Rotation transmission power is to sprocket wheel, and driving conveying device 4 (stalk transmission auger) and time native compaction apparatus 5 by sprocket wheel, (time soil twists
Dragon), power transmission shaft rotation drive belt output power to camshaft, cam axle band moving cam rotates, and cam rotates band
It is dynamic to cut device 3 (ceding of Taiwan) and cut down crop material or green manure crop.
It is cut using above-mentioned crop material or green manure crop and ditch is concentrated to bury the above-mentioned crop material of returning to the field equipment realization or green manure
The course of work that ditch buries returning to the field method in crop scissors cut set is summarized as follows:
(1) landfill ditch configuration.
It fills ditch and is used for crop material or green manure crop returning to the field, the spacing between adjacent two landfill ditches can be set
Between 2.00 meters~2.5 meters, crop material or green manure crop cut the length for concentrating ditch to bury returning to the field equipment be two adjacent ditches it
Between spacing.20 centimetres~30 centimetres of furrow width adjusting range of ditch are filled, the width by adjusting the trench digging cutterhead 7 determines；
25 centimetres~40 centimetres of ditch depth adjusting range of ditch are filled, the length by adjusting the trench digging cutterhead 7 determines.Furrow width, ditch depth
Determining principle need to meet simultaneously following two basic demand: 1. can be realized crop material (or green manure crop) full dose landfill；
2. landfill crop material (or green manure crop) afterwards filled slope 10 centimetres or more (with do not influence succession crop sowing or transplant when
Soil cultivation requirement).
(2) crop material (green manure crop) is cut, is conveyed
It cuts the crop material (or green manure crop) that device 3 will stand on field by described and cuts down, be convenient for crop material
It is delivered in landfill ditch, by cutting device 3 described in adjusting, to determine crop material (or green manure crop) height for the stubble left.Crop
After stalk is cut, the conveying device 4 of auger is transmitted by configuring the stalk, crop material is transported to the landfill of excavation
In ditch.
(3) ditch earthen backfill, compacting
Crop material (or green manure crop) is delivered in the landfill ditch of excavation, will be excavated by described time native compaction apparatus 5
The soil for being placed in the limes marginis of landfill ditch is taken out, backfill in situ is carried out on crop material (or green manure crop) and is compacted.
Compared with prior art, advantages of the present invention essentially consists in:
1, trench digging concentrates landfill, realizes crop material (green manure crop) full dose deep layer ribbon returning to the field, is effectively reduced
Full Tagayasu Den turns over the mechanical energy consumption of formula returning to the field method, and avoids stalk shallow-layer (in 15 centimetres of surface soil) returning to the field bring
Pest and disease damage aggravates, has a series of problems, such as adverse effect, the discharge of Methane in Paddy Field isothermal chamber gas increase to crop root growth；
2, trench digging takes out soil in-situ landfill on stalk (green manure crop) upper layer, and it is higher to maintain entire field topsoil
Fertility level and maximized acreage under cultivation are conducive to improve crop yield；
3, it can be conducive to deepen plough horizon, increase soil fertility by the rotation reasonable year by year of landfill ditch.
Therefore, the present invention is by cutting crop material, green manure crop use, being delivered in the landfill ditch of excavation, and returns
Soil pressure is real, realizes crop material (or green manure crop) and concentrates on carrying out deep layer in landfill ditch also burying, the landfill ditch that will be excavated
In soil be covered on crop material (or green manure crop) upper layer, farming, fertilising, sowing etc. in relatively clean topsoil soils
Operation, effectively cleared up crop material and green manure crop plough or mulching and returning caused by cultivation and fertilization, insemination and emergence etc.
Obstacle.
To sum up, crop material of the invention or green manure crop, which are cut, concentrates ditch to bury the unique novelty of returning to the field method, can be realized
Crop material or green manure crop returning to the field fertilizing soil soil fertility, moreover it is possible to which effectively resolution crop material or green manure crop plough or cover also
The obstacles such as cultivation and fertilization caused by field, insemination and emergence, it is ingenious in design, it is simple to operate, it is at low cost, it is suitable for large-scale promotion
Using.
It can be seen that the purpose of the present invention completely and is effectively achieved.Function and structural principle of the invention
It is shown and is illustrated in embodiment, under without departing substantially from the principle, embodiment can make any modification.So this hair
Bright includes all variant embodiments based on claim spirit and scope of the claims.
Claims (10)
- Ditch is concentrated to bury returning to the field method 1. a kind of crop material or green manure crop are cut, which comprises the following steps:(1) landfill ditch is excavated down on the farm and the soil dug out is placed in the limes marginis of the landfill ditch；(2) crop material in the field or green manure crop are cut down；(3) crop material or the green manure crop are delivered in the landfill ditch；(4) soil dug out is backfilled in the landfill ditch and is compacted.
- Ditch is concentrated to bury returning to the field method 2. crop material as described in claim 1 or green manure crop are cut, which is characterized in that in institute It states in step (1), the width of the landfill ditch is 20 centimetres~30 centimetres, and the depth of the landfill ditch is 25 centimetres~40 lis Rice.
- Ditch is concentrated to bury returning to the field method 3. crop material as described in claim 1 or green manure crop are cut, which is characterized in that in institute State in step (1), it is described landfill ditch number be it is a plurality of, a plurality of landfill ditch is successively spaced setting.
- Ditch is concentrated to bury returning to the field method 4. crop material as claimed in claim 3 or green manure crop are cut, which is characterized in that in institute It states in step (1), the spacing distance between adjacent two landfill ditches is 2.0 meters~2.5 meters.
- Ditch is concentrated to bury returning to the field method 5. crop material as described in claim 1 or green manure crop are cut, which is characterized in that in institute It states in step (4), the thickness of the backfill is at 10 centimetres or more.
- Ditch is concentrated to bury returning to the field method 6. crop material as described in claim 1 or green manure crop are cut, which is characterized in that described Crop material or green manure crop cut and concentrate ditch to bury returning to the field method and cut using crop material or green manure crop ditch is concentrated to bury also Field equipment carries out, and the crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field equipment to include rack, ditching device, cut dress It sets, conveying device and return native compaction apparatus, the left or right side of the downside of the front of the rack is arranged in the ditching device, The downside cut device and the middle part of the rack is arranged in, the conveying device are arranged under the middle part of the rack Side is simultaneously cut behind device positioned at described, and described time soil pressure actual load is installed in the downside at the rear portion of the rack, described In step (1), excavates landfill ditch down on the farm by the ditching device and the soil dug out is placed in the limes marginis of the landfill ditch； In the step (2), cuts device by described and cut down the crop material in the field or green manure crop；In the step (3) in, the crop material or the green manure crop are delivered in the landfill ditch by the conveying device；In the step Suddenly in (3), the soil dug out is backfilled in the landfill ditch and is compacted by described time native compaction apparatus.
- Ditch is concentrated to bury returning to the field equipment 7. a kind of crop material or green manure crop are cut, which is characterized in that including rack, trench digging dress It sets, cut device, conveying device and return native compaction apparatus, a left side for the downside of the front of the rack is arranged in the ditching device For excavating landfill ditch down on the farm and the soil dug out being placed in the limes marginis for filling ditch, the device of cutting is set for side or right side It sets and is used to cut down the crop material in the field or green manure crop in the downside at the middle part of the rack, the conveying device is set It sets the downside at the middle part of the rack and is located at described cut and be used for device behind by the crop material or described green Fertile crop is delivered in the landfill ditch, and described time soil pressure actual load installs the downside at the rear portion of the rack for will be described The soil that digs out backfill in the landfill ditch and be compacted.
- Ditch is concentrated to bury returning to the field method 8. crop material as claimed in claim 7 or green manure crop are cut, which is characterized in that described It further includes driving gear and power transmission shaft, the power transmission that crop material or green manure crop, which cut concentration ditch and bury returning to the field equipment, Axis is laterally rotatably provided in the rack, and the driving gear is arranged on the power transmission shaft, the ditching device Including driven gear, jackshaft, trench digging cutterhead and plough shovel, the jackshaft is laterally rotatably provided in the rack, described Driven gear and the trench digging cutterhead are arranged on the jackshaft, and the driving gear engages the driven gear, described Plough shovel is arranged in behind the trench digging cutterhead.
- Ditch is concentrated to bury returning to the field method 9. crop material as claimed in claim 8 or green manure crop are cut, which is characterized in that described Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field equipment further includes sprocket wheel, and the sprocket wheel connects the jackshaft, described Conveying device and described time native compaction apparatus.
- Ditch is concentrated to bury returning to the field method 10. crop material as claimed in claim 7 or green manure crop are cut, which is characterized in that institute It states conveying device and is provided with stalk transmission auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910333913.8A CN110036715A (en) | 2019-04-24 | 2019-04-24 | Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field method and relevant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910333913.8A CN110036715A (en) | 2019-04-24 | 2019-04-24 | Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field method and relevant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110036715A true CN110036715A (en) | 2019-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910333913.8A Pending CN110036715A (en) | 2019-04-24 | 2019-04-24 | Crop material or green manure crop, which are cut, concentrates ditch to bury returning to the field method and relevant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110036715A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111010904A (en) * | 2019-12-25 | 2020-04-17 | 云南农业大学 | Three-dimensional soil dressing machine for farmland |
| CN111226561A (en) * | 2020-02-13 | 2020-06-05 | 中国科学院东北地理与农业生态研究所 | Method for burying straw in decomposition pool |
| CN114041404A (en) * | 2021-11-20 | 2022-02-15 | 华北水利水电大学 | Returning method for crushing corn straws and mixing, humidifying and extruding soil into composite pipe for underground irrigation |
| CN114946357A (en) * | 2022-06-28 | 2022-08-30 | 塔里木大学 | Green manure ditching burying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111010904A (en) * | 2019-12-25 | 2020-04-17 | 云南农业大学 | Three-dimensional soil dressing machine for farmland |
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| CN114041404A (en) * | 2021-11-20 | 2022-02-15 | 华北水利水电大学 | Returning method for crushing corn straws and mixing, humidifying and extruding soil into composite pipe for underground irrigation |
| CN114041404B (en) * | 2021-11-20 | 2023-11-21 | 华北水利水电大学 | Returning method for crushing corn straw and mixing, humidifying and extruding soil into composite pipe for underground irrigation |
| CN114946357A (en) * | 2022-06-28 | 2022-08-30 | 塔里木大学 | Green manure ditching burying device |
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Address after: No.28, Xingfu Road, Gangzha District, Nantong City, Jiangsu Province Applicant after: JIANGSU YANJIANG INSTITUTE AGRICULTURAL SCIENCES Address before: Nantong City, Jiangsu province Ho 226000 West Road No. 8 Applicant before: JIANGSU YANJIANG INSTITUTE AGRICULTURAL SCIENCES |
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