CN109452006A - A kind of stalk crushing device - Google Patents
A kind of stalk crushing device Download PDFInfo
- Publication number
- CN109452006A CN109452006A CN201811336455.5A CN201811336455A CN109452006A CN 109452006 A CN109452006 A CN 109452006A CN 201811336455 A CN201811336455 A CN 201811336455A CN 109452006 A CN109452006 A CN 109452006A
- Authority
- CN
- China
- Prior art keywords
- bin
- crushing
- cutterhead
- stalk
- connection ring
- 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
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/025—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction parallel to axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/095—Mounting or adjusting of knives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/10—Feeding devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/12—Discharge means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of stalk crushing devices, including pedestal, support rod, crushing bin and blanking bin, crushing bin is located at the top of the one end of base upper surface far from support rod, the top of crushing bin upper surface is equipped with platen, blanking bin is located at the lower section of crushing bin lower end surface, and blanking bin is connected with crushing bin by connection component, lower end inside crushing bin is equipped with cutterhead, the upper surface of cutterhead is installed on toolbox, the center of cutterhead lower surface is equipped with support base, rotation axis is inserted on support base, it is fixedly connected between the upper end of support rod and the center of cutterhead lower surface, the upper surface of pedestal is equipped with commutator, the lower end of rotation axis is connected to the output end of commutator, the input terminal of commutator is connected with motor.The present invention be conducive to during use pie stalk block by it is quickly broken ensure crushing efficiency, the length of broken stalk monomer low ensure that crushing effect is good and avoids crushing device and blocks.
Description
Technical field
The present invention relates to stalk processing technology field more particularly to a kind of stalk crushing devices.
Background technique
In recent years, agricultural crop straw becomes the new source of Rural Plane Source Pollution.The annual summer harvest and when the autumn and winter, always has a large amount of
The stalks such as wheat, corn burned in field, produce a large amount of heavy smogs, not only asked as the bottleneck of rural environmental protection
Topic, or even as the arch-criminal for bringing disaster to urban environment.
Therefore in order to rationally be utilized to wheat stalk, in conjunction with existing technology when handling wheat stalk,
It predominantly first passes through pulverizer to crush wheat stalk, then reasonable utilization is carried out to smashed wheat stalk, however
Since wheat stalk is more slim and graceful, there is the low efficiencys of crushing, crushing when crushing wheat stalk for existing pulverizer
The problem of larger crushing effect of the monomer length of wheat stalk afterwards is poor and pulverizer is easily caused to block.For this purpose, it is proposed that
A kind of stalk crushing device.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of stalk crushing device proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of stalk crushing device, including pedestal, support rod, crushing bin and blanking bin, the lower end of the support rod are fixed
It is connected to one end of base upper surface, the crushing bin is located at the top of the one end of base upper surface far from support rod, the powder
Broken storehouse outer surface is connected with fixing seat between the side and support rod of support rod, and the top of the crushing bin upper surface is equipped with
Platen, the center of the platen upper surface are equipped with hydraulic telescopic rod, and the output end and platen of the specially described hydraulic telescopic rod
It is connected, is connected with fixed link, the blanking bin on the body of rod of the hydraulic telescopic rod fixing end between the surface of support rod
Positioned at the lower section of crushing bin lower end surface, and the blanking bin is connected with crushing bin by connection component, the row of the blanking bin
Material mouth is located at the side on blanking bin far from connection component, and the end face of the blanking bin lower end is inclined, the crushing bin
Internal lower end is equipped with cutterhead, and the upper surface of the cutterhead is installed on toolbox, offers blanking on the disk body of the cutterhead
The center in hole, the cutterhead lower surface is equipped with support base, connects between the outer ring surface of the support base and the inner surface of crushing bin
There is the support rod being in a horizontal state, rotation axis, upper end and the cutterhead lower surface of the support rod are inserted on the support base
It is fixedly connected between center, the lower end of the rotation axis runs through blanking bin and extends to the lower section of blanking bin, and the rotation axis is passed through
The part for wearing the bulkhead of feed bin is arranged with yielding rubber set, and the upper surface of the pedestal is equipped with commutator, the rotation axis
Lower end is connected to the output end of commutator, and the input terminal of the commutator is connected with motor, and the motor is fixed on the upper of pedestal
Surface.
Preferably, the connection component specifically includes the first connection ring, the second connection ring, connecting spring and rubber ring, institute
It states the first connection ring and the second connection ring is respectively and fixedly installed to the end face of crushing bin lower end and the end face of blanking bin upper end, institute
The both ends for stating connecting spring are separately connected the lower surface of the first connection ring and the upper surface of the second connection ring, and the connecting spring exists
It is uniformly distributed between the lower surface of first connection ring and the upper surface of the second connection ring, and the rubber ring is specifically filled in first
Between the lower surface of connection ring and the upper surface of the second connection ring.
Preferably, the outside of the upper surface of first connection ring and the part and crushing bin lower end that are located on the outside of crushing bin
Several equally distributed stiffener plates are connected between face.
Preferably, the toolbox specifically includes straight sword shape cutter, toothed tool and disc-shaped cutting tool, the straight sword shape
Cutter, toothed tool and disc-shaped cutting tool are two, and the straight sword shape cutter, toothed tool and disc-shaped cutting tool are in cutterhead
Upper surface on be set in distance, the upper end surface of the straight sword shape cutter, toothed tool and disc-shaped cutting tool is in same level
Line.
Preferably, the disc-shaped cutting tool specifically includes pedestal, rotation seat and desk blade, the pedestal and cutterhead it is upper
It is fixedly connected between surface, the rotation seat is evenly distributed on the upper surface of pedestal, and the desk blade is specifically installed in rotation
The inside of seat upper end, the desk blade can be rotated in the inside of rotation seat upper end.
Preferably, the blanking bin lower end surface and be located at rotation axis two sides part be installed on vibrating motor, the vibration
It is located at blanking bin lower end surface corresponding to the part on the outside of rotation axis on motor and is equipped with cushioning supportive component.
Preferably, the cushioning supportive component includes attachment base and buffer spring, and the attachment base is located at buffer spring
The lower end of upper end, the buffer spring is connected to the upper surface of pedestal.
A kind of stalk crushing device proposed by the present invention, beneficial effect are: this programme when in use, predominantly by wheat
The pie stalk block that stalk is formed after being packaged is placed on inside crushing bin, and by the elongation of hydraulic telescopic rod so that platen is to cake
Shape stalk block presses, and starts motor while platen presses to pie stalk block, and the output end of motor,
Under the linkage of commutator and rotation axis, the cutterhead of rotation axis upper end is rotated, the toolbox on the cutterhead of rotary state
Pie stalk block can be crushed, and when platen persistently presses to pie stalk block, toolbox can be to pie straw
Stalk block is persistently crushed, and broken stalk is discharged into blanking bin by the blanking hole on cutterhead, and finally by the row of blanking bin
Material mouth discharge, during pie stalk block is broken, due to the pressure holding by platen and by straight sword shape cutter, tooth form knife
Tool and the toolbox that is collectively constituted of disc-shaped cutting tool it is broken, therefore be conducive to pie stalk block and ensured by quickly broken
Crushing efficiency, and the length that is conducive to broken stalk monomer is low ensures that crushing effect is good, it is logical in broken stalk
During crossing blanking bin, vibrating motor can be opened, blanking bin is shaken, therefore be conducive to broken stalk and quickly arrange
Out, it avoids stalk in blanking bin and occurs to squeeze and cause the blocking of entire crushing device, entire crushing device is using
It is simple to operate in the process, and the connection component, cushioning supportive component and the yielding rubber set that are arranged being capable of effective slowing down vibrations
Motor in vibration processes to crushing bin and crushing bin internal structure and to influence caused by rotation axis, it is ensured that broken
Crushing device is able to carry out long-term use.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of stalk crushing device proposed by the present invention；
Fig. 2 is the enlarged diagram of structure at a kind of A of stalk crushing device proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of stalk crushing device proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the cutterhead of stalk crushing device proposed by the present invention；
Fig. 5 is a kind of structural schematic diagram of the straight sword shape cutter of stalk crushing device proposed by the present invention；
Fig. 6 is a kind of structural schematic diagram of the toothed tool of stalk crushing device proposed by the present invention；
Fig. 7 is a kind of structural schematic diagram of the disc-shaped cutting tool of stalk crushing device proposed by the present invention.
In figure: pedestal 1, support rod 2, crushing bin 3, blanking bin 4, connection component 5, the first connection ring 501, the second connection ring
502, connecting spring 503, rubber ring 504, stiffener plate 5011, cutterhead 6, toolbox 7, straight sword shape cutter 701, toothed tool
702, disc-shaped cutting tool 703, pedestal 7031, rotation seat 7032, desk blade 7033, blanking hole 8, support base 9, support rod 10,
Rotation axis 11, motor 13, yielding rubber set 14, vibrating motor 15, cushioning supportive component 16, attachment base 1601, is delayed commutator 12
Rush spring 1602, fixing seat 17, fixed link 18, hydraulic telescopic rod 19, platen 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-7, a kind of stalk crushing device, including pedestal 1, support rod 2, crushing bin 3 and blanking bin 4, feature
It is, the lower end of support rod 2 is fixedly connected on one end of 1 upper surface of pedestal, and crushing bin 3 is located at 1 upper surface of pedestal far from support
The top of one end of bar 2,3 outer surface of crushing bin are connected with fixing seat 17, powder between the side and support rod 2 of support rod 2
The top of broken 3 upper surface of storehouse is equipped with platen 20, and the center of 20 upper surface of platen is equipped with hydraulic telescopic rod 19, and specially hydraulic stretches
The output end of contracting bar 19 is connected with platen 20, connects between the surface of support rod 2 on the body of rod of 19 fixing end of hydraulic telescopic rod
It is connected to fixed link 18.
Blanking bin 4 is located at the lower section of 3 lower end surface of crushing bin, and blanking bin 4 is connected with crushing bin 3 by connection component 5,
Connection component 5 specifically includes the first connection ring 501, the second connection ring 502, connecting spring 503 and rubber ring 504, the first connection
Ring 501 and the second connection ring 502 are respectively and fixedly installed to the end face of 4 upper end of end face and blanking bin of 3 lower end of crushing bin, connection
The both ends of spring 503 are separately connected the lower surface of the first connection ring 501 and the upper surface of the second connection ring 502, connecting spring 503
It is uniformly distributed between the lower surface of the first connection ring 501 and the upper surface of the second connection ring 502, and rubber ring 504 is specifically filled out
It fills between the lower surface in the first connection ring 501 and the upper surface of the second connection ring 502, the discharge gate of blanking bin 4 is located at blanking
On storehouse 4 far from connection component 5 side, the end face of 4 lower end of blanking bin is inclined, the upper surface of the first connection ring 501 and
Several equally distributed stiffener plates are connected between the lateral surface of 3 lower end of part and crushing bin in 3 outside of crushing bin
5011, stiffener plate 5011 can make to realize close connection between the first connection ring 501 and crushing bin 3, and connecting spring 503 realizes
Connection between first connection ring 501 and the second connection ring 502, rubber ring 504 realize the first connection ring 501 and connect with second
Closed state is between ring 502, and the cooperation between rubber ring 504 and connecting spring 503 is so that entirely connection component 5 is right
While blanking bin 4 and crushing bin 3 are attached, the effect of bumper and absorbing shock is also acted in blanking bin 4 and crushing bin 3.
Cushioning supportive component 16 includes attachment base 1601 and buffer spring 1602, and attachment base 1601 is located at buffer spring 1602
Upper end, the lower end of buffer spring 1602 is connected to the upper surface of pedestal 1, and cushioning supportive component 16 can be played under blanking bin 4
Hold the effect that is supported, alleviation reduce connection component 5 it is suffered when being attached to blanking bin 4 and crushing bin 3 under
The gravity of feed bin 4.
Lower end inside crushing bin 3 is equipped with cutterhead 6, and the upper surface of cutterhead 6 is installed on toolbox 7, and toolbox 7 is specific
Including straight sword shape cutter 701, toothed tool 702 and disc-shaped cutting tool 703, straight sword shape cutter 701, toothed tool 702 and disk
Shape cutter 703 is two, and straight sword shape cutter 701, toothed tool 702 and disc-shaped cutting tool 703 are on the upper surface of cutterhead 6
It is set in distance, the upper end surface of straight sword shape cutter 701, toothed tool 702 and disc-shaped cutting tool 703 is in same horizontal line, circle
Disk cutter 703 specifically includes pedestal 7031, rotation seat 7032 and desk blade 7033, the upper surface of pedestal 7031 and cutterhead 6
Between be fixedly connected, rotation seat 7032 is evenly distributed on the upper surface of pedestal 7031, and desk blade 7033 is specifically installed in rotation
The inside of 7032 upper ends of seat, desk blade 7033 can be rotated in the inside of 7032 upper end of rotation seat.
Blanking hole 8 is offered on the disk body of cutterhead 6, the center of 6 lower surface of cutterhead is equipped with support base 9, the outer ring of support base 9
It is connected with the support rod 10 being in a horizontal state between face and the inner surface of crushing bin 3, rotation axis 11 is inserted on support base 9, props up
It is fixedly connected between the upper end of strut 10 and the center of 6 lower surface of cutterhead, the lower end of rotation axis 11 through blanking bin 4 and extends to
The lower section of blanking bin 4, rotation axis 11 are arranged with yielding rubber set 14, the upper surface of pedestal 1 through the part of the bulkhead of blanking bin 4
Equipped with commutator 12, the lower end of rotation axis 11 is connected to the output end of commutator 12, and the input terminal of commutator 12 is connected with motor
13, motor 13 is fixed on the upper surface of pedestal 1.
4 lower end surface of blanking bin and be located at 11 two sides of rotation axis part be installed on vibrating motor 15, vibrating motor 15 is upper
4 lower end surface of blanking bin corresponding to the part in the outside of rotation axis 11 is equipped with cushioning supportive component 16, and vibrating motor 15 into
During row vibration, the cooperation between cushioning supportive component 16 and connection component 5 being capable of 15 vibration processes of slowing down vibration motor
In influence to crushing bin 3 and internal structure, yielding rubber set 14 can play buffering between blanking bin 4 and rotation axis 11
The effect of damping, thus to the shadow of rotation axis 11 during the vibration for reducing the vibrated motor 15 of blanking bin 4 is shaken
It rings.
In summary: when in use, the pie stalk block formed after being predominantly packaged wheat stalk is placed on this programme
Inside crushing bin 3, and by the elongation of hydraulic telescopic rod 19 so that platen 20 presses to pie stalk block, and in platen 20
Start motor 13 while pressure to pie stalk block, and in the output end of motor 13, commutator 12 and rotation axis 11
Linkage under, the cutterhead 6 of 11 upper end of rotation axis is rotated, and toolbox 7 on the cutterhead 6 of rotary state can be to pie stalk
Block is crushed, and when platen 6 persistently presses to pie stalk block, and toolbox 7 can hold pie stalk block
Continuous broken, broken stalk is discharged into blanking bin 4 by the blanking hole 8 on cutterhead 6, and is finally arranged by the discharge gate of blanking bin 4
Out, during pie stalk block is broken, due to the pressure holding by platen 20 and by straight sword shape cutter 701, tooth form knife
The toolbox 7 that tool 702 and disc-shaped cutting tool 703 are collectively constituted is crushed, therefore it is quick to be conducive to pie stalk block
It is broken to ensure crushing efficiency, and the length for being conducive to broken stalk monomer is low ensures that crushing effect is good, after broken
Stalk by that can open vibrating motor 4 and be shaken to blanking bin 4 during blanking bin 4, it is inclined in conjunction with blanking bin 4
The lower end of state, therefore be conducive to broken stalk and be quickly discharged, it avoids the stalk in blanking bin 4 and occurs to squeeze and cause
The blocking of entire crushing device, entire crushing device is simple to operate during use, and the connection component 5 of setting,
Cushioning supportive component 16 and yielding rubber set 14 can effectively slowing down vibration motor 4 to crushing bin 3 and crush in vibration processes
3 internal structure of storehouse and to influence caused by rotation axis 11, it is ensured that crushing device is able to carry out long-term use.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of stalk crushing device, including pedestal (1), support rod (2), crushing bin (3) and blanking bin (4), which is characterized in that
The lower end of the support rod (2) is fixedly connected on one end of pedestal (1) upper surface, and the crushing bin (3) is located at table on pedestal (1)
The top of the one end of face far from support rod (2), crushing bin (3) outer surface is close to the side and support rod (2) of support rod (2)
Between be connected with fixing seat (17), the top of crushing bin (3) upper surface is equipped with platen (20), platen (20) upper surface
Center be equipped with hydraulic telescopic rod (19), and the output end of the specially described hydraulic telescopic rod (19) is connected with platen (20),
Fixed link (18) are connected between the surface of support rod (2) on the body of rod of hydraulic telescopic rod (19) fixing end, under described
Feed bin (4) is located at the lower section of crushing bin (3) lower end surface, and the blanking bin (4) passes through connection component (5) phase with crushing bin (3)
Connection, the discharge gate of the blanking bin (4) are located at the side on blanking bin (4) far from connection component (5), the blanking bin (4)
The end face of lower end is inclined, and the internal lower end of the crushing bin (3) is equipped with cutterhead (6), and the upper surface of the cutterhead (6) is pacified
It equipped with toolbox (7), is offered blanking hole (8) on the disk body of the cutterhead (6), the center of cutterhead (6) lower surface is set
Have support base (9), is connected with the branch being in a horizontal state between the outer ring surface of the support base (9) and the inner surface of crushing bin (3)
Strut (10) is inserted with rotation axis (11) on the support base (9), the upper end and cutterhead (6) lower surface of the support rod (10)
Center between be fixedly connected, the lower end of the rotation axis (11) is through blanking bin (4) and extends to the lower sections of blanking bin (4),
The rotation axis (11) is arranged with yielding rubber set (14) through the part of blanking bin (4) bulkhead, the upper surface of the pedestal (1)
Equipped with commutator (12), the lower end of the rotation axis (11) is connected to the output end of commutator (12), the commutator (12)
Input terminal is connected with motor (13), and the motor (13) is fixed on the upper surface of pedestal (1).
2. a kind of stalk crushing device according to claim 1, which is characterized in that the connection component (5) specifically includes
First connection ring (501), the second connection ring (502), connecting spring (503) and rubber ring (504), first connection ring
(501) and the second connection ring (502) is respectively and fixedly installed to the end face of crushing bin (3) lower end and the end of blanking bin (4) upper end
Face, the both ends of the connecting spring (503) are separately connected lower surface and the second connection ring (502) of the first connection ring (501)
Upper surface, the connecting spring (503) the first connection ring (501) lower surface and the second connection ring (502) upper surface it
Between be uniformly distributed, and the rubber ring (504) is specifically filled in lower surface and the second connection ring of the first connection ring (501)
(502) between upper surface.
3. a kind of stalk crushing device according to claim 2, which is characterized in that first connection ring (501) it is upper
Surface and be located at crushing bin (3) on the outside of part and the lateral surface of crushing bin (3) lower end between be connected with it is several equally distributed
Stiffener plate (5011).
4. a kind of stalk crushing device according to claim 1, which is characterized in that the toolbox (7) specifically includes
Straight sword shape cutter (701), toothed tool (702) and disc-shaped cutting tool (703), the straight sword shape cutter (701), toothed tool
(702) and disc-shaped cutting tool (703) is two, and the straight sword shape cutter (701), toothed tool (702) and disc-shaped knife
Tool (703) is set in distance on the upper surface of cutterhead (6), the straight sword shape cutter (701), toothed tool (702) and disk
The upper end surface of shape cutter (703) is in same horizontal line.
5. a kind of stalk crushing device according to claim 4, which is characterized in that the disc-shaped cutting tool (703) is specific
Including pedestal (7031), rotation seat (7032) and desk blade (7033), the upper surfaces of the pedestal (7031) and cutterhead (6) it
Between be fixedly connected, the rotation seat (7032) is evenly distributed on the upper surface of pedestal (7031), desk blade (7033) tool
Body is installed in the inside of rotation seat (7032) upper end, the desk blade (7033) can rotation seat (7032) upper end inside into
Row rotation.
6. a kind of stalk crushing device according to claim 1, which is characterized in that blanking bin (4) lower end surface and position
It is installed on vibrating motor (15) in the part of rotation axis (11) two sides, is located on the outside of rotation axis (11) on the vibrating motor (15)
Part corresponding to blanking bin (4) lower end surface be equipped with cushioning supportive component (16).
7. a kind of stalk crushing device according to claim 1, which is characterized in that the cushioning supportive component (16) includes
Attachment base (1601) and buffer spring (1602), the attachment base (1601) is located at the upper end of buffer spring (1602), described slow
The lower end for rushing spring (1602) is connected to the upper surface of pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811336455.5A CN109452006B (en) | 2018-11-12 | 2018-11-12 | Straw breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811336455.5A CN109452006B (en) | 2018-11-12 | 2018-11-12 | Straw breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109452006A true CN109452006A (en) | 2019-03-12 |
| CN109452006B CN109452006B (en) | 2024-06-21 |
Family
ID=65610004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811336455.5A Active CN109452006B (en) | 2018-11-12 | 2018-11-12 | Straw breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109452006B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111527894A (en) * | 2020-05-09 | 2020-08-14 | 安徽省田丰牧业科技有限公司 | Hay feed cutting device |
| CN113243215A (en) * | 2021-05-06 | 2021-08-13 | 贵州省草地技术试验推广站 | Dustproof feeding device for deep processing of forage grass |
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| DE3209885A1 (en) * | 1982-03-18 | 1983-09-29 | Robert 5378 Blankenheim Müller | Device for comminuting bales of straw |
| CN104923344A (en) * | 2015-06-15 | 2015-09-23 | 顾广才 | Movable anti-blocking pulverizer for ceramic production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111527894A (en) * | 2020-05-09 | 2020-08-14 | 安徽省田丰牧业科技有限公司 | Hay feed cutting device |
| CN113243215A (en) * | 2021-05-06 | 2021-08-13 | 贵州省草地技术试验推广站 | Dustproof feeding device for deep processing of forage grass |
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| CN109452006B (en) | 2024-06-21 |
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