CN104969725B - Method for straw crushing and field-returning and mulching film recycling operation - Google Patents
Method for straw crushing and field-returning and mulching film recycling operation Download PDFInfo
- Publication number
- CN104969725B CN104969725B CN201510389195.8A CN201510389195A CN104969725B CN 104969725 B CN104969725 B CN 104969725B CN 201510389195 A CN201510389195 A CN 201510389195A CN 104969725 B CN104969725 B CN 104969725B
- Authority
- CN
- China
- Prior art keywords
- mulch film
- frame
- cane
- barrel
- returning
- 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.)
- Expired - Fee Related
Links
Abstract
The invention discloses a method for straw crushing and field-returning and mulching film recycling operation. Firstly, crop straws are crushed and collected to a conveying channel, that is, the crop straws on the mulching film portions are removed in a crushing mode, crushed, and not returned to field immediately; secondly, edge raising and gathering are performed on the mulching film on which the crop straws are removed, the mulching film is gathered into narrower mulching film strips, wider open space is vacated among the mulching film strips, and then the crop straws which are crushed and collected in the conveying channel are released to the open space among the mulching film strips. Compared with the prior art, the method for the straw crushing and field-returning and mulching film recycling operation has the advantages that not only can edge raising and gathering be performed on the mulching film, but also the crop straws can be crushed and returned to the field, and the operation efficiency is high.
Description
Technical field
The present invention relates to a kind of agricultural machinery device, crushes also to crop stalk after specifically a kind of autumn crops are harvested
The method that the method that field film reclaims operation, particularly crop stalk chopping and returning and mulch film reclaim one operation.
Background technology
The application of mulching film planting technology is very universal, but remaining of the mulch film in soil also becomes one and serious ask
Topic.
The recovery one of residual film is to adopt manual recovery at present, and mainly larger piece is picked up with the residual film for floating on soil surface
Pick up, efficiency is low, high labor intensive；Two is mechanical recovery, but current recovery machinery is main using hook rake or screen type.Hook rake
Formula pickup effect is poor, particularly tiny residual film fragment is difficult to work.Screen type collects effect preferably, but efficiency is very low,
It is difficult to large-area applications.
At present, application of the mulching film planting technology in agricultural production is very universal, brings enormous benefits to agricultural, but
Also larger pollution and harm is brought to soil and environment simultaneously, and soil makes plant growth hindered because of white pollution,
Serious loses support capacity.Therefore, in current production, people have been given one's full attention to the mulch film recovery operation after use, and
Centralized recovery is carried out by various machineries, most residual films are reclaimed in making production, and massive pollution phenomenon is inhibited.
But due to use year after year, partly film fragment is always had in removal process remain in and reclaim, and this
It is very poor that part residual film carries out operation recovering effect using current mulching specially used recovery machinery, can shape if clearing and retrieving not in time
It is tired into collection, and to plantation in various operations work the mischief.
The recovery machinery of residual film mainly has following a few classes at present.
Membrane type is played directly：98212885.1 disclose a kind of volume type remnant film recoverer by going to after sequentially install rise
Film wheel, film feeding impeller and wound membrane roller, have the skinning gear teeth on skinning wheel, have adhesive tape blade on film feeding impeller, in skinning wheel
The back lower place is provided with skinning guide rail, reclaims suitable for the mulch film before arable land, for the residual film fragment remained in soil then
It is helpless.
Rake formula：Chinese patent CN200420069544.5, CN200620158834.6, CN200720147138.X, institute
Disclosed farmland incomplete film-recovering machine just belongs to this class machinery.
Rake formula is applied to the big operation first of mulch film amount, and operation resistance is larger, and is by residual film and plant stem etc.
Stack is hugged into, for the broken small leftover of soil deep layer is difficult to reclaim.
Screening type：As Chinese patent CN200720156741.4, CN200820103700.3, CN200520105700.3,
Incomplete film-recovering machine disclosed in CN201410464258.7.Operation is typically also used for special working rig, mainly passes through screen cloth one
Residual film is separated by class separating mechanism with soil, and working performance is relatively low, it is difficult to adapt to the needs for producing.
Harrow formula：Chinese patent CN99213281.9, CN200820103942.2, CN200920164612.9,
Plastic film residue collect mechanism disclosed in CN200520002575.3.Harrow formula plastic film residue collect mechanism is mainly rolled by being covered with the pickup of thorn-like spike-tooth
Cylinder is rolled in soil, and the residual film in soil is provoked by thorn-like spike-tooth, and collecting reel is provided with the Shua Mo mechanisms of one class of rotary broom
Under residual film brush on thorn-like spike-tooth and will reclaim.The structure of this class mechanism can carry out group with various Work machines than simple
Conjunction carries out integration of operation, the less important work being particularly suitable in various farming.But in this current class used plastic collection machinery
Pick-up unit presence one is clearly disadvantageous：Residual film is always had in operation process and plant stem is difficult in time by Shua Mo mechanisms
Brush lower and be constantly wrapped on the thorn-like spike-tooth of cylinder, it is this to be wrapped in accumulation needs constantly termination on the thorn-like spike-tooth of cylinder
Operation carries out cleaning could normal operation.
Above-mentioned machine for recycling mulch film tool is built upon being mixed recovery with crop stalk on take-back model or does not consider to make
Carry out on the premise of thing cane.
With the renewal of agricultural planting idea, while mulching film planting is carried out, also advocate and the straw of crop are crushed
Also field so that in soil organic matter raising, this recovery just further for mulch film defines difficulty.
Therefore, one kind can be reclaimed film over the ground, while and crop stalk can be given effectively chopping and returning
Cane powder also field while by mulch film collection bar reclaim method just arise at the historic moment.
The content of the invention
It is an object of the invention to provide one kind can be reclaimed film over the ground, while and crop stalk can be given effectively
The method that the cane powder also field of ground chopping and returning and mulch film collection bar reclaim one operation.
The purpose of the present invention is realized by procedure below：
First crop stalk is crushed and collected in transfer passage, i.e., mulch film position is removed by grinding mode
Crop stalk is simultaneously crushed, and is not gone back field immediately, and the mulch film again to removing crop stalk position carries out as follows afterwards
Process：
Qi Bian：Using plough or cut one or two in native disk be combined, two edges of mulch film are opened into pine；
Hold together collection：The mulch film of Qi Bianhou is carried out holding together collection using horizontal Lou Mo mechanisms, the mulch film of Qi Bianhou is held together into integrated narrower
Ground film strips, and make mulch film interband vacate wider vacant lot；
Cane also field：The vacant lot that the crop stalk in transfer passage is discharged into mulch film interband is crushed and collected to the first step
On.
Further, the special device structure of said method is as follows：
Comprising traction or hanger bracket (11), frame (12) and drive mechanism, which thes improvement is that：
It is sequentially provided with cane disintegrating mechanism, Mo Bianqi sides mechanism (4) and horizontal Lou Mo mechanisms in frame (12) from front to back,
Cane disintegrating mechanism includes pulverizing chamber (21), and pulverizing chamber (21) is a horizontal cylindrical body, in pulverizing chamber (21)
Swivel knife (22) is provided with, the swivel knife (22) is arranged on a barrel, and the barrel of pulverizing chamber (21) cylindrical body is provided with two
Opening, an opening, positioned at the front lower place of cylindrical body, are cane import, and another opening is located at the back upper place of cylindrical body, and
Opening positioned at back upper place is connected with an at least guiding tube (23), and the discharging opening of the guiding tube (23) is located at horizontal Lou Mo mechanisms
Rear portion,
Described Mo Bianqi sides mechanism (4) is to plough or cut one or two the combination in native disk.
Described horizontal Lou Mo mechanisms include the frame (31) that tines, and be densely covered with ratch (32) and form rake body on the frame that tines (31),
And it is inclined or be horizontally set in frame (12) to harrow body.
Further, the above-mentioned frame that tines (31) can be wheel-shaped body, be densely covered with ratch (32) formation on the frame that tines (31)
The rake body of one colyliform.
The above-mentioned frame that tines (31) is alternatively one group of sprocket wheel, and sprocket wheel is provided with chain (35), and described ratch (32) is arranged
The rake body of a colyliform is formed on chain (35).
The above-mentioned frame that tines (31) can also be a discoid body, plate-like body side surface be densely covered with ratch (32) formed rake body.
Further, angular adjustment machine is provided between the frame that tines (31) of above-mentioned horizontal Lou Mo mechanisms and frame (12)
Structure, the angle adjusting mechanism are made up of an extensible member (33) and rocker (34), and an end of rocker (34) is articulated with frame
(12), on, the frame that tines (31) is then connected to the other end of rocker (34), and then one end is articulated with frame (12) to extensible member (33)
On, the middle part of other end connection rocker (34).
Further, recovery operation is preferably directly carried out to the above-mentioned mulch film held together after collection：After horizontal Lou Mo mechanisms
Arrange and pick up separating mechanism, the pickup separating mechanism can for it is at present existing any one pick up separating mechanism, including at least picking up
Mechanism, conveying mechanism and screening mechanism is picked up, the discharging opening of the guiding tube (23) of the cane disintegrating mechanism extends to screening mechanism
Rear portion.
Due to remove mulch film top crop stalk and to mulch film carried out hold together collection, can substantially reduce recovery mulch film machine
The scope of operation of tool, and operation more concentrates, therefore organic efficiency is greatly improved.
Further, described pickup separating mechanism preferred structure is as follows：Pick-up mechanism is included to dial and picks up roller (51) and guiding
Plate (52), it is a barrel to dial and pick up roller (51), is provided with densely covered moving tooth (50) on barrel, and moving tooth (50) can be tabular
Arbitrary one or more mixture in body, the finger-like body of rod or dentate body.
Described conveying mechanism is conveyer belt (53), is preferably provided with horizontal baffle plate (54) on conveyer belt (53)；
Described screening mechanism is preferably the rotary screen (55) of mouse cage shape；
Further, described moving tooth (50) are the finger-like body of rod, and finger-like lever front end is provided with a bending section, and described
Bending section end point to side rear direction.
Further, the cross-shaped sensing of described moving tooth (50) bending section dials the both sides for picking up roller (51) barrel, i.e., described
On barrel one extricates from the left side that the bending section of tooth (50) points to barrel, and another bending section for extricating from tooth (50) then points to rolling
The right side of cylinder.
The present invention is crushed and crop stalk by the gas produced by the blade of rotation at a high speed by special equipment
Stream throws the crop stalk after crushing in transfer passage, and the mulch film again to removing crop stalk position carries out Qi Bianhe afterwards
Hold together collection, make mulch film interband vacate wider vacant lot, then the crop stalk of crushing is thrown the vacant lot of mulch film interband, realize that mulch film holds together
Poly- and cane chopping and returning.
Compared with prior art, the present invention can not only carry out side and hold together collection to mulch film, while and can be by crop stalk
Give chopping and returning, and working performance is high.
Description of the drawings
Structural representations of the Fig. 1 for the embodiment of the present invention 1.
Fig. 2 is the structural representation that Fig. 1 is overlooked.
Structural representations of the Fig. 3 for the embodiment of the present invention 2.
Fig. 4 is the structural representation that Fig. 3 is overlooked.
Structural representations of the Fig. 5 for the embodiment of the present invention 3.
Fig. 6 is the structural representation that Fig. 5 is overlooked.
Structural representations of the Fig. 7 for Fig. 5 backsights.
Fig. 8 laterally hugs state diagram after film institutional adjustment angle for the embodiment of the present invention 3.
Structural representations of the Fig. 9 for the embodiment of the present invention 4.
Figure 10 is the structural representation that Fig. 9 is overlooked.
Structural representations of the Figure 11 for the embodiment of the present invention 5.
Structural representations of the Figure 12 for the embodiment of the present invention 6.
Structural representations of the Figure 13 for the embodiment of the present invention 7.
Structural representations of the Figure 14 for 7 pick-up mechanism of the embodiment of the present invention.
Structural representations of the Figure 15 for 8 pick-up mechanism of the embodiment of the present invention.
Structural representations of the Figure 16 for 9 pick-up mechanism of the embodiment of the present invention.
Structural representations of the Figure 17 for 10 pick-up mechanism of the embodiment of the present invention.
Shown in figure：11 are traction or hanger bracket, and 12 is frame, and 20 is stationary knife, and 21 is pulverizing chamber, and 22 is swivel knife, 23
For guiding tube, 24 is blower fan, and 31 are the frame that tines, and 32 is ratch, and 33 is extensible member, and 34 is rocker, and 35 is sprocket wheel, and 4 has been side machine
Structure, 50 are, 51 pick up roller for dialling, and 52 is guide plate, and 53 is conveyer belt, and 54 is baffle plate, and 55 is rotary screen, and 56 is collecting box.
Specific embodiment
Embodiment 1：Referring to the drawings 1, Fig. 2, it is that 1 cane chopping and returning mulch film of the embodiment of the present invention reclaims one working rig
Structural representation, comprising traction or hanger bracket 11, frame 12 and drive mechanism, is sequentially provided with cane powder from front to back in frame 12
Broken mechanism, Mo Bianqi sides mechanism 4 and horizontal Lou Mo mechanisms, cane disintegrating mechanism include pulverizing chamber 21, and pulverizing chamber 21 is one horizontal
To cylindrical body, cylindrical body is provided with stationary knife 20, is provided with swivel knife 22 in pulverizing chamber 21, and the swivel knife 22 is arranged at a barrel
On, the barrel of 21 cylindrical body of pulverizing chamber is provided with two openings, and an opening, positioned at the front lower place of cylindrical body, is cane import,
Another opening is positioned at the back upper place of cylindrical body, and the opening positioned at back upper place is connected with an at least guiding tube 23, the guiding
The discharging opening of cylinder 23 is located at the rear portion of horizontal Lou Mo mechanisms.
For cutting native disk, comprising the frame 31 that tines, tine frame 31 for described horizontal Lou Mo mechanisms for described Mo Bianqi sides mechanism 4
For a wheel-shaped body, on one week, be densely covered with the rake body that ratch 32 forms a colyliform, and colyliform rake body is inclined or horizontally set
In frame 12.Laterally two one group of Lou Mo mechanisms are arranged in inverted "eight" shape.
Tining for described horizontal Lou Mo mechanisms be provided with angle adjusting mechanism between frame 31 and frame 12, the angular adjustment machine
Structure is made up of an extensible member 33 and rocker 34, and an end of rocker 34 is articulated with frame 12, and the frame 31 that tines then is connected to pendulum
The other end of frame 34, extensible member 33 is screw rod and rotates the screw mechanism that nut is constituted, and one end is articulated with frame 12, separately
One end connects the middle part of rocker 34.
Certainly, angle adjusting mechanism can also be replaced by hydraulic mechanism.
In detailed process, first crop stalk is crushed and collected in transfer passage, i.e., it is clear by grinding mode
Except mulch film position crop stalk and crushed, do not gone back field immediately, immediately to removing the ground at crop stalk position
Film is handled as follows：Two edges of mulch film are opened after pine using native disk is cut, with ground of the horizontal Lou Mo mechanisms to Qi Bianhou
Film carries out holding together collection, and the mulch film of Qi Bianhou is held together integrated narrower ground film strips, makes to vacate wider vacant lot between ground film strips, by first
Step is crushed and collects the crop stalk in transfer passage and is discharged on the vacant lot of mulch film interband.
Next step reuses winder working rig and further reclaims the mulch film for holding together to be polymerized to bar or banding.
Embodiment 2：With reference to Fig. 3, Fig. 4, it is the structural representation of the embodiment of the present invention 2, compared with Example 1, this enforcement
Example difference be：The frame 31 that tines of described horizontal Lou Mo mechanisms is a frame body, is densely covered with ratch 32 and is formed on frame body
Rake body, two one group of rake body are inclined or are horizontally set in frame 12 in inverted "eight" shape.
Embodiment 3：Reference picture 5- Fig. 7, is the structural representation of the embodiment of the present invention 3, compared with Example 1, this enforcement
Example difference be：The frame 31 that tines of described horizontal Lou Mo mechanisms is a chain, is densely covered with ratch 32 and forms rake on chain
Body, two one group of rake body are inclined or are horizontally set in frame 12 in inverted "eight" shape, are driven by sprocket wheel 35.
Embodiment 4：With reference to Fig. 8, it is the structural representation of the embodiment of the present invention 4, compared with Example 3, the present embodiment
Difference is：The described multiple rows of ratch 32 that is provided with chain forms rake body.
Embodiment 5：With reference to Fig. 9, Figure 10, it is the structural representation of the embodiment of the present invention 5, compared with Example 3, this enforcement
Example difference be：The frame 31 that tines of described horizontal Lou Mo mechanisms is a discoid body, is densely covered with ratch in the side of discoid body
The 32 rake bodies for forming disk brush, described Mo Bianqi sides mechanism 4 are the combination for cutting native disk and plough.
Embodiment 6：With reference to Figure 11, it is the structural representation of the embodiment of the present invention 6, compared with Example 4, the present embodiment
Difference is：The described multiple rows of ratch 32 that is not only provided with chain forms rake body, and described Mo Bianqi sides mechanism 4 is also to cut soil
Disk and the combination ploughed.
Embodiment 7：With reference to Figure 12, it is the structural representation of the embodiment of the present invention 7, compared with Example 1, the present embodiment
Difference is：Tine frame 31 of the described horizontal Lou Mo mechanisms comprising multiple wheel-shaped bodies constitutes the rake volume array of colyliform.
Embodiment 8：With reference to Figure 13, Figure 14, it is the structural representation of the embodiment of the present invention 8, compared with Example 1, this reality
The difference for applying example is：Arrange after horizontal Lou Mo mechanisms and pick up separating mechanism, the described mulch film held together after collection is directly entered
Row reclaims operation, and the pickup separating mechanism includes pick-up mechanism, conveying mechanism and screening mechanism, the cane disintegrating mechanism
The discharging opening of guiding tube 23 extends to the rear portion of screening mechanism, and arranges conveying fan 24 in 23 pipeline of guiding tube, described
Pick-up mechanism pick up roller 51 and guide plate 52 comprising dialling, dial and pick up roller 51 for a barrel, be provided with densely covered moving tooth on barrel
50, moving tooth 50 is the finger-like body of rod, and described conveying mechanism is conveyer belt 53, and conveyer belt 53 is provided with horizontal baffle plate (54), institute
Rotary screen 55 of the screening mechanism stated for mouse cage shape.
Realize that cane is crushed and mulch film reclaims institutional operation, organic efficiency is greatly improved.
Embodiment 9：With reference to Figure 15, it is the structural representation of the embodiment of the present invention 9, compared with Example 8, the present embodiment
Difference is：The moving tooth 50 is the finger-like body of rod, and finger-like lever front end is provided with a bending section, and described bending section
Side rear direction is pointed in end, and cross-shaped sensing of 50 bending section of the moving tooth dials the both sides for picking up 51 barrel of roller, i.e., described cylinder
On body one extricates from the left side that the bending section of tooth 50 points to barrel, and another bending section for extricating from tooth 50 then points to the right side of barrel
Side.
Embodiment 10：With reference to Figure 16, it is the structural representation of the embodiment of the present invention 10, compared with Example 8, the present embodiment
Difference be：The moving tooth 50 is plate body.
Embodiment 11：With reference to Figure 17, it is the structural representation of the embodiment of the present invention 11, compared with Example 8, the present embodiment
Difference be：The moving tooth 50 is dentate body.
Embodiment 12：Compared with Example 8, the difference of the present embodiment is：The moving tooth 50 is plate body, finger lever
Arbitrary one or more mixture in body or dentate body.
Embodiment 13：Compared with embodiment 8-12, the difference of the present embodiment is：The mulch film is reclaimed by an other step
Operation carry out, i.e., cane crushing and also field operation are carried out using embodiment 1-7 any one Working mechanism first, afterwards by current
Existing any one pickup separating mechanism carries out mulch film and reclaims operation.
The above is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred implementation is not construed as
The restriction of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made should also regard
For protection scope of the present invention.
Claims (11)
1. a kind of method that cane chopping and returning mulch film reclaims operation, it is characterised in that：
First crop stalk is crushed and collected in transfer passage, i.e., removed the crop at mulch film position by grinding mode
Cane is simultaneously crushed, and the mulch film again to removing crop stalk position is handled as follows afterwards：
Qi Bian：Using plough or cut one or two in native disk be combined, two edges of mulch film are opened into pine；
Hold together collection：The mulch film of Qi Bianhou is carried out holding together collection using horizontal Lou Mo mechanisms, the mulch film of Qi Bianhou is held together into integrated narrower ground
Film strips, and make mulch film interband vacate wider vacant lot；
Cane also field：To crush and collect the crop stalk in transfer passage to be discharged on the vacant lot of mulch film interband；
The special device structure of methods described is as follows：
Comprising traction or hanger bracket (11), frame (12) and drive mechanism, frame is sequentially provided with cane powder on (12) from front to back
Broken mechanism, Mo Bianqi sides mechanism (4) and horizontal Lou Mo mechanisms；
The cane disintegrating mechanism includes pulverizing chamber (21), and pulverizing chamber (21) is a horizontal cylindrical body, in pulverizing chamber (21)
Swivel knife (22) is provided with, the swivel knife (22) is arranged on a barrel, and the barrel of pulverizing chamber (21) cylindrical body is provided with two
Opening, an opening, positioned at the front lower place of cylindrical body, are cane import, and another opening is located at the back upper place of cylindrical body, and
Opening positioned at back upper place is connected with an at least guiding tube (23), and the discharging opening of the guiding tube (23) is located at horizontal Lou Mo mechanisms
Rear portion；
Described Mo Bianqi sides mechanism (4) is to plough or cut one or two the combination in native disk；
Described horizontal Lou Mo mechanisms include the frame (31) that tines, and be densely covered with ratch (32) and form rake body on the frame that tines (31), and
Rake body is inclined or is horizontally set in frame (12).
2. the method that cane chopping and returning mulch film according to claim 1 reclaims operation, it is characterised in that：
Described the frame that tines (31) are wheel-shaped body, are densely covered with the rake body that ratch (32) forms a colyliform on the frame that tines (31)；Or, institute
The frame that tines (31) stated is alternatively one group of sprocket wheel, and sprocket wheel is provided with chain (35), and described ratch (32) is arranged at chain (35)
The upper rake body for forming a colyliform；
Or, the described frame that tines (31) is a discoid body, and plate-like body side surface is densely covered with ratch (32) and forms rake body.
3. the method that cane chopping and returning mulch film according to claim 1 and 2 reclaims operation, it is characterised in that：Described
Laterally angle adjusting mechanism is provided between the frame that tines (31) of Lou Mo mechanisms and frame (12), the angle adjusting mechanism is stretched by one
Part (33) and rocker (34) are constituted, and an end of rocker (34) is articulated with frame (12), and the frame that tines (31) is then connected to pendulum
The other end of frame (34), then one end is articulated with frame (12) extensible member (33), the middle part of other end connection rocker (34).
4. the method that cane chopping and returning mulch film according to claim 1 and 2 reclaims operation, it is characterised in that：Described
The mulch film held together after collection carries out recovery operation：Arrange after horizontal Lou Mo mechanisms and pick up separating mechanism, the pickup separating mechanism can
Think any one pickup separating mechanism existing at present, including at least pick-up mechanism, conveying mechanism and screening mechanism, the cane
The discharging opening of the guiding tube (23) of disintegrating mechanism extends to the rear portion of screening mechanism.
5. the method that cane chopping and returning mulch film according to claim 3 reclaims operation, it is characterised in that：Described holds together collection
Mulch film afterwards carries out recovery operation：Arrange after horizontal Lou Mo mechanisms and pick up separating mechanism, the pickup separating mechanism can be
Any one pickup separating mechanism existing at present, including at least pick-up mechanism, conveying mechanism and screening mechanism, the cane is crushed
The discharging opening of the guiding tube (23) of mechanism extends to the rear portion of screening mechanism.
6. the method that cane chopping and returning mulch film according to claim 4 reclaims operation, it is characterised in that：Described pickup
Separating mechanism structure is as follows：Pick-up mechanism is included to dial and picks up roller (51) and guide plate (52), and it is a barrel to dial and pick up roller (51), in rolling
Cylinder is provided with densely covered moving tooth (50), moving tooth (50) can for arbitrary a kind of in plate body, the finger-like body of rod or dentate body or
Two or more mixtures.
7. the method that cane chopping and returning mulch film according to claim 5 reclaims operation, it is characterised in that：Described pickup
Separating mechanism structure is as follows：Pick-up mechanism is included to dial and picks up roller (51) and guide plate (52), and it is a barrel to dial and pick up roller (51), in rolling
Cylinder is provided with densely covered moving tooth (50), moving tooth (50) can for arbitrary a kind of in plate body, the finger-like body of rod or dentate body or
Two or more mixtures.
8. the method that cane chopping and returning mulch film according to claim 6 reclaims operation, it is characterised in that：The moving tooth
(50) it is the finger-like body of rod, and finger-like lever front end is provided with a bending section, and side rear is pointed in the end of described bending section
To.
9. the method that cane chopping and returning mulch film according to claim 7 reclaims operation, it is characterised in that：The moving tooth
(50) it is the finger-like body of rod, and finger-like lever front end is provided with a bending section, and side rear is pointed in the end of described bending section
To.
10. the method that cane chopping and returning mulch film according to claim 8 reclaims operation, it is characterised in that：The moving tooth
(50) the cross-shaped sensing of bending section dials the both sides for picking up roller (51) barrel, i.e., on described barrel extricates from the curved of tooth (50)
Pars convoluta points to the left side of barrel, and another bending section for extricating from tooth (50) then points to the right side of barrel.
The method that 11. cane chopping and returning mulch films according to claim 9 reclaim operation, it is characterised in that：The moving tooth
(50) the cross-shaped sensing of bending section dials the both sides for picking up roller (51) barrel, i.e., on described barrel extricates from the curved of tooth (50)
Pars convoluta points to the left side of barrel, and another bending section for extricating from tooth (50) then points to the right side of barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389195.8A CN104969725B (en) | 2015-07-03 | 2015-07-03 | Method for straw crushing and field-returning and mulching film recycling operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389195.8A CN104969725B (en) | 2015-07-03 | 2015-07-03 | Method for straw crushing and field-returning and mulching film recycling operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104969725A CN104969725A (en) | 2015-10-14 |
| CN104969725B true CN104969725B (en) | 2017-03-22 |
Family
ID=54267160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389195.8A Expired - Fee Related CN104969725B (en) | 2015-07-03 | 2015-07-03 | Method for straw crushing and field-returning and mulching film recycling operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104969725B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409361B (en) * | 2015-11-11 | 2017-10-03 | 新疆农垦科学院 | Vibration throws Pneumatic type mulch film and reclaims operational method and its working rig |
| CN107750663B (en) * | 2017-11-22 | 2023-10-31 | 新疆农垦科学院 | Double horizontal shaft type straw crushing and mulching film recycling combined machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2663188B1 (en) * | 1990-06-15 | 1993-10-29 | Drouaire Jean Claude | DEVICE FOR PICKING UP STRAW IN THE FORM OF A PLASTIC FILM. |
| CN1071547A (en) * | 1991-10-19 | 1993-05-05 | 新疆兵团农八师一三四团 | Collector of ground film for agricultural use |
| CN2862649Y (en) * | 2005-07-14 | 2007-01-31 | 新疆农业科学院农业机械化研究所 | Combine for crushing straw to feed back field and recovering residual membrane |
| CN201216051Y (en) * | 2008-04-18 | 2009-04-08 | 新疆农垦科学院 | Semi-suspension type combined machine for recycling plastic residue and crushing stalk back to farmland |
-
2015
- 2015-07-03 CN CN201510389195.8A patent/CN104969725B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104969725A (en) | 2015-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105409361B (en) | Vibration throws Pneumatic type mulch film and reclaims operational method and its working rig | |
| CN105144881B (en) | Method and its combine that residual broken mulch film is reclaimed | |
| CN105409362B (en) | Stalk crushes mulch film and reclaims combine | |
| CN105993235B (en) | Damaged film gathering pressure recovery machine | |
| CN204907016U (en) | Combined operation machine is retrieved to incomplete garrulous plastic film | |
| CN103891440B (en) | A kind of separation and recovery machine of piece stubble and residual film | |
| CN105638000A (en) | Residual broken mulching film recycling method and combined machine thereof | |
| CN204907007U (en) | Incomplete garrulous plastic film recovery work machine | |
| CN205082147U (en) | Vibration is thrown and is sent pneumatic plastic film recovery work machine | |
| CN111108828A (en) | Clean self-discharging formula plastic film residue of membrane face is beaten and retrieve machine | |
| CN105145001A (en) | Stem crushing and mulching film recovery operation machine | |
| CN204860143U (en) | Still field membrane recovery work machine is smashed to cane | |
| CN104969725B (en) | Method for straw crushing and field-returning and mulching film recycling operation | |
| CN205082146U (en) | Pneumatic plastic film recovery work is sent machine in throwing | |
| CN105247990A (en) | Throwing pneumatic mulching film recovery operation machine | |
| CN105052276A (en) | Soil preparation and residue film recycling combined machine | |
| CN105052407B (en) | Stem pulverization and mulching film recovery operation machine | |
| CN205812688U (en) | Damaged film gathering stripping machine | |
| CN204907212U (en) | Still field membrane recovery work machine is smashed to cane | |
| CN207075184U (en) | The collecting box of machine for recycling mulch film and the multifunctional efficient machine for recycling mulch film formed | |
| CN105009717B (en) | Broken mulch film recovery machine | |
| CN104982107A (en) | Combined machine for preparing soil and recycling and baling residual films | |
| CN204887892U (en) | Incomplete garrulous plastic film recovery work machine | |
| CN205847885U (en) | Damaged film gathering impurity eliminating machine | |
| CN205755330U (en) | Damaged film gathering pressure recovery machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |