CN208273659U - Rotating shredder assemblies and the stalk remanufacture line for using the rotating shredder assemblies - Google Patents
Rotating shredder assemblies and the stalk remanufacture line for using the rotating shredder assemblies Download PDFInfo
- Publication number
- CN208273659U CN208273659U CN201820612569.7U CN201820612569U CN208273659U CN 208273659 U CN208273659 U CN 208273659U CN 201820612569 U CN201820612569 U CN 201820612569U CN 208273659 U CN208273659 U CN 208273659U
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- China
- Prior art keywords
- grating disk
- disk
- grating
- live spindle
- stalk
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Abstract
The utility model discloses a kind of rotating shredder assemblies and using the stalk remanufacture line of the rotating shredder assemblies, belong to agricultural mechanical field, including motor, live spindle and the crushing disk body being arranged in the live spindle, the live spindle is fixedly mounted on the electric machine rotational axis, the crushing disk body to by several grating disks being superimposed from forming up and down, and the axis of each grating disk is overlapped with the axis of the live spindle.The beneficial effects of the utility model are: being superimposed to form crushing disk body using multiple grating disks, stalk can be made to all have extraordinary grindability on live spindle length direction in this way, to improve space utilization rate and stalk crushing effect.
Description
Technical field
The utility model relates to agricultural mechanical field more particularly to a kind of rotating shredder assemblies and use rotating shredder assemblies
Stalk remanufacture line.
Background technique
Stalk belongs to agricultural wastes, and China's straw biomass quantity is big, and annual output is about 700,000,000 t, removes a part of conduct
Livestock feed, returning to the field and paper making raw material etc., about 400,000,000 t stalks can be used as biomass energy use.Straw biomass conduct
Reproducible clean energy resource has low pollution: first is that the sulphur of straw biomass, nitrogen content are low, going back using in conversion process
The discharge such as sulfide, nitride and dust can be reduced；Second is that need to absorb CO2 gas in straw biomass regenerative process,
Greenhouse effects can effectively be mitigated；Third is that can also improve the ecological environment since photosynthesis can release a large amount of oxygen.But
Due to the features such as straw biomass distribution is wide, bulk density is small and physical aspect is irregular so that collect, transport, storage etc. at
This is higher；Every autumn harvest season, a large amount of stalks are dropped or burn in field, not only result in waste of resources and environmental pollution, and
And aviation safety and road traffic safety etc. are had some impact on.
It is compressed into bulk after stalk is crushed, is subsequently used for clean energy resource field, the synthesis of waste may be implemented as generated electricity
It utilizes, is that stalk recycles effective method at this stage, the utility model if notification number is CN207151267U discloses one
Kind stalk recycles disintegrating cutter tool, promotes chamber and auger by being arranged in casing, realizes the product after cutting is automatic
Feed cavity is transported to fall on crushing chamber, realizes the purpose for repeatedly crushing cutting, but the device treatment effeciency is low, processing
The problems such as being easy to appear curling round the roll when the longer stalk of length.
Utility model content
For overcome treatment effeciency existing for straw millstone in the prior art is low, treated length longer stalk when be easy
There is the problems such as curling round the roll, the utility model provides a kind of rotating shredder assemblies, including motor, live spindle and setting described
Crushing disk body in live spindle, the live spindle are fixedly mounted on the electric machine rotational axis, and the crushing disk body is from upper
It is lower to being made of several grating disks being superimposed, and the axis of each grating disk is overlapped with the axis of the live spindle.
It is superimposed to form crushing disk body using multiple grating disks, can make stalk equal on live spindle length direction in this way
With extraordinary grindability, to improve space utilization rate and stalk crushing effect.
Further, it is evenly distributed with serrated edge in the grating disk outer circle circumferential direction, and the serrated edge is
Triangular pyramid；The disk center that crushes is equipped with the circular through hole for covering in the live spindle.
Further, an edge of a knife rib is equipped in the triangular pyramid, it is vertical with the grating disk periphery, and the knife
Mouthful rib is equidistant to the grating disk bottom surface and top surface.
It further, is 5~10 ° by the angle between the two sides of the edge of a knife rib in the triangular pyramid.
Stalk is crushed using serrated edge, when the edge of a knife rib in serrated edge encounters stalk, due to the edge of a knife
Rib is vertical with the linear velocity direction of grating disk, so the linear velocity direction that edge of a knife rib moves the active force of stalk is identical,
To may make edge of a knife rib to reach most preferably the cutting effect of stalk, what stalk was also not easy to occur sliding outward from edge of a knife rib
Phenomenon.
Further, the different two or more grating disk of radius, and adjacent two are superimposed in the live spindle
The radius of a grating disk is unequal.
Further, the first grating disk, the second grating disk, third grating disk, the 4th crushing are superimposed in the live spindle
Disk and the 5th grating disk, and the first grating disk, the second grating disk, third grating disk, the 4th grating disk and the 5th grating disk half
Diameter gradually increases；The overlay order of grating disk is A-B-A-B-C-B-A-B-C-D-C-B-A- from top to bottom in the live spindle
B-C-D-E-D-C-B-A-B-C-D-F-D-C-B-A-B-C-D-F-D-C-B-A-B-C-D-C- B-A, wherein A represents the first crushing
Disk, B represent the second grating disk, and C represents third grating disk, and D represents the 4th grating disk, and E represents the 5th grating disk.
Further, on first grating disk, the second grating disk, third grating disk, the 4th grating disk and the 5th grating disk
Edge of a knife rib be equal, and first grating disk, with the second grating disk, the second grating disk and third grating disk, third crushing
Semidiameter between disk and the 4th grating disk, the 4th grating disk and the 5th grating disk is equal to the length of the edge of a knife rib.
The crushing main body to form rotating shredder assemblies is superimposed using five kinds of different grating disks of radius, stalk is in live spindle
Different location is acted on by the shear force of the different grating disk edges of a knife, and the grating disk distribution that up and down direction is intensive, can will be same
One stalk cuts into multiple fritters simultaneously.
The utility model additionally provides a kind of stalk remanufacture line, from front to back successively include grinding device, carrier chain,
Cutting assembly and storage barrel, grinding device include rack, crush shell, feeding inlet, vertical screen barrel, above-mentioned rotating shredder assemblies
And discharge port；The crushing shell is cylindrical shape, and outside is fixedly mounted in the rack, and the vertical screen barrel setting exists
The crushing enclosure interior and its axis is overlapped with the crushing shell axis, the feeding inlet are arranged on the crushing shell
It just and with the vertical screen barrel top is connected to, the discharge port is arranged in the crushing housing bottom, the rotating shredder group
The motor on part is fixedly mounted in the rack.Matched using vertical screen barrel and rotating shredder assemblies, stalk from
Enter at the top of vertical screen barrel, be ground into bulk under the action of rotating shredder assemblies, fritter cotton-shaped stalk in part is from vertical
Screen barrel side wall is thrown away, and is fallen on discharge port under the channel of the crushing shell and the vertical screen side wall composition, is completed straw
Stalk crushes.
Further, it is equipped with at the crushing hull outside link position for fixing the crushing shell in the rack
Shell mounting base, the shell mounting base is tubular construction, inner wall sleeve in the crushing hull outside, play it is fixed described in
Crush the effect of shell.
Further, the live spindle top is equipped with rounded stops, and the rounded stops are arranged in the crushing shell
On upper surface, for the live spindle top to be fixed on the crushing housing upper surface.
Further, first bearing is installed between the live spindle and the crushing housing upper surface, so that rotation master
The drag effect that axis can be relative to the crushing housing upper surface rotation and reduction live spindle is subject to.
Further, second bearing is installed between the live spindle and the vertical screen barrel bottom surface, so that rotation master
The drag effect that axis can be relative to the vertical screen barrel bottom surface rotation and reduction live spindle is subject to.
It further, is opening at the top of the vertical screen barrel, side wall and bottom surface are evenly distributed with several for fritter straw
The sieve pore that stalk passes through.
Further, the first glue spraying head of the glue spraying on the stalk to crushing is installed above the discharge port.
Further, it is successively arranged the first pressure roller, the second glue spraying head, the second pressure roller and layer from front to back above the carrier chain
Pressing plate, the stalk that discharge port gets off carry out primary compression by the first pressure roller and the second pressure roller, so that glue is by stalk and stalk
Between cross part be bonded together, then by laminate carry out lamination treatment, be compacted stalk further, reduce its volume, make
Stalk forms more closely knit block structure on carrier chain.
Further, cutting assembly is made of cutter and cutting plate, and the cutting plate is located at the carrier chain rear position on the lower side, is cut
Knife moves downward the sheet that the blocky stalk being located on cutting plate is cut into rule, then falls in storage barrel, uses for recycling.
Compared with prior art, the utility model has the beneficial effects that
(1) it is superimposed to form crushing disk body using multiple grating disks, stalk can be made in live spindle length direction in this way
On all have extraordinary grindability, to improve space utilization rate and stalk crushing effect；
(2) stalk is crushed using serrated edge, when the edge of a knife rib in serrated edge encounters stalk, due to knife
Mouth rib is vertical with the linear velocity direction of grating disk, so the linear velocity direction phase that edge of a knife rib moves the active force of stalk
Together, so that edge of a knife rib may make to reach most preferably the cutting effect of stalk, stalk is also not easy to occur sliding outward from edge of a knife rib
The phenomenon that shifting；
(3) it is superimposed the crushing main body to form rotating shredder assemblies using five kinds of different grating disks of radius, stalk is rotating
Main shaft different location is acted on by the shear force of the different grating disk edges of a knife, and the grating disk distribution that up and down direction is intensive, can be with
Same stalk is cut into multiple fritters simultaneously.
Detailed description of the invention
Fig. 1 is the utility model preferably stalk remanufacture line schematic diagram；
Fig. 2 is the utility model preferably grating disk main view；
Fig. 3 is the utility model preferably grating disk perspective view；
Fig. 4 is the utility model preferably distributed architecture figure of the grating disk in live spindle；
Wherein: 1-- grinding device；2-- carrier chain；3-- cutting assembly；
4-- storage barrel；11-- rack；12-- crushes shell；
12-- feeding inlet；The vertical screen barrel of 14--；15-- rotating shredder assemblies；
16-- discharge port；151-- motor；152-- live spindle；
153-- crushes disk body；154-- grating disk；155-- serrated edge；
156-- circular through hole；157-- edge of a knife rib；158-- rounded stops；
159- first bearing；160-- second bearing；111-- shell mounting base；
141-- sieve pore；The first glue spraying head of 17--；The first pressure roller of 21--；
The second glue spraying head of 22--；The second pressure roller of 23--；24-- laminate；
31-- cutter；32-- cutting plate；4-- storage barrel.
Specific embodiment
With reference to embodiments and attached drawing, the present invention will be further described in detail.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, stalk remanufacture line successively includes grinding device 1, carrier chain 2,3 and of cutting assembly from front to back
Storage barrel 4；Wherein grinding device 1 includes rack 11, crushes shell 12, feeding inlet 13, vertical screen barrel 14, rotating shredder assemblies
15 and discharge port 16；The crushing shell 12 is cylindrical shape, and outside is fixedly mounted in the rack 11, the vertical sieve
14 setting of cylinder is inside the crushing shell 12 and its axis is overlapped with 12 axis of crushing shell, and the feeding inlet 13 is arranged
Above the crushing shell 12 and be connected at the top of the vertical screen barrel 14, the discharge port 16 is arranged in the crushing shell
12 bottom of body；The rotating shredder assemblies 15 include motor 151, live spindle 152 and are arranged in the live spindle 152
Disk body 153 is crushed, the motor 151 is fixedly mounted in the rack 11, and the live spindle 152 is fixedly mounted on the electricity
In 151 rotary shaft of machine.It being matched using vertical screen barrel and rotating shredder assemblies, stalk enters at the top of vertical screen barrel,
Bulk is ground under the action of rotating shredder assemblies, fritter cotton-shaped stalk in part is thrown away from vertical screen barrel side wall, along described
It crushes and falls on discharge port under the channel of shell and the vertical screen side wall composition, complete stalk and crush.
Disk body 153 is crushed from forming up and down to by several grating disks 154 being superimposed, and each grating disk 154
Axis is overlapped with the axis of the live spindle 152；Referring to fig. 2 with 3, saw is evenly distributed in 154 outer circle circumferential direction of grating disk
The dentation edge of a knife 155, and the serrated edge 155 is triangular pyramid；154 center of grating disk is equipped with for covering in the rotation
Turn the circular through hole 156 on main shaft 152.An edge of a knife rib 157 is equipped in triangular pyramid, with 154 periphery of grating disk
Vertically, and the edge of a knife rib 157 being equidistant to 154 bottom surface of grating disk and top surface.Pass through the knife in triangular pyramid
Angle between the two sides of mouth rib 157 is 5~10 °.Stalk is crushed using serrated edge, the knife in serrated edge
When mouthful rib encounters stalk, since edge of a knife rib is vertical with the linear velocity direction of grating disk, so edge of a knife rib to the active force of stalk with
The linear velocity direction that it is moved is identical, so that edge of a knife rib may make to reach most preferably the cutting effect of stalk, stalk is also not easy
The phenomenon that appearance slides outward from edge of a knife rib.
The different two or more grating disk 154 of radius, and two neighboring crushing are superimposed in live spindle 152
The radius of disk 154 is unequal.
As a preferred embodiment, referring to fig. 4, the first grating disk A, are superimposed in the live spindle 152
Two grating disk B, third grating disk C, the 4th grating disk D and the 5th grating disk E, and the first grating disk A, the second grating disk B, third
The radius of grating disk C, the 4th grating disk D and the 5th grating disk E gradually increase；It is crushed from top to bottom in the live spindle 152
The overlay order of disk 154 is A-B-A-B-C-B-A-B-C-D-C-B-A-B-C-D-E-D-C-B-A-B-C-D-F-D-C-B- A-B-
C-D-F-D-C-B-A-B-C-D-C-B-A, wherein A represents the first grating disk, and B represents the second grating disk, and C represents third crushing
Disk, D represent the 4th grating disk, and E represents the 5th grating disk.
It is equipped with at the crushing 12 outside link position of shell for fixing the shell for crushing shell 12 in rack 11
Body mounting base 111, the shell mounting base 111 are tubular construction, and inner wall sleeve plays fixation in 12 outside of crushing shell
The effect for crushing shell 12.
152 top of live spindle is equipped with rounded stops 158, and the rounded stops 158 are arranged in the crushing shell 12
On upper surface, for 152 top of live spindle to be fixed on 12 upper surface of crushing shell.Live spindle 152 and institute
It states to crush and first bearing 159 is installed between 12 upper surface of shell, so that live spindle 152 can be relative to the crushing shell 12
The drag effect that upper surface rotation and reduction live spindle 152 are subject to.Live spindle 152 and vertical 14 bottom surface of screen barrel it
Between second bearing 160 is installed so that live spindle 152 relative to vertical 14 bottom surface of the screen barrel rotation and can reduce rotation
The drag effect that main shaft 152 is subject to.
It is opening at the top of vertical screen barrel 14, side wall and bottom surface are evenly distributed with several sieves passed through for fritter stalk
Hole 141.
First glue spraying head 17 of the glue spraying on the stalk to crushing is installed above discharge port 16.
2 top of carrier chain is successively arranged the first pressure roller 21, the second glue spraying head 22, the second pressure roller 23 and laminate from front to back
24, the stalk that discharge port gets off carries out primary compression by the first pressure roller and the second pressure roller, so that glue will be between stalk and stalk
Cross part be bonded together, then by laminate carry out lamination treatment, be compacted stalk further, reduce its volume, make straw
Stalk forms more closely knit block structure on carrier chain.
Cutting assembly 3 is made of cutter 31 and cutting plate 32, and the cutting plate 32 is located at 2 rear of carrier chain position on the lower side,
Cutter 31 moves downward the sheet that the blocky stalk being located on cutting plate 32 is cut into rule, then falls in storage barrel 4, for recycling
It uses.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection scope of the appended claims for the utility model.
Claims (8)
1. a kind of rotating shredder assemblies, which is characterized in that including motor, live spindle and the powder being arranged in the live spindle
Broken disk body, the live spindle are fixedly mounted on the electric machine rotational axis, and the crushing disk body is from up and down to by several superpositions
Grating disk composition together, and the axis of each grating disk is overlapped with the axis of the live spindle.
2. a kind of rotating shredder assemblies according to claim 1, which is characterized in that in the grating disk outer circle circumferential direction
It is even that serrated edge is distributed with, and the serrated edge is triangular pyramid；The crushing disk center is equipped with for covering described
Circular through hole in live spindle.
3. a kind of rotating shredder assemblies according to claim 2, which is characterized in that be equipped with a knife in the triangular pyramid
Mouthful rib, it is vertical with the grating disk periphery, and the edge of a knife rib being equidistant to the grating disk bottom surface and top surface.
4. a kind of rotating shredder assemblies according to claim 3, which is characterized in that pass through the knife in the triangular pyramid
Angle between the two sides of mouth rib is 5~10 °.
5. a kind of rotating shredder assemblies according to claim 4, which is characterized in that be superimposed with radius in the live spindle
The different two or more grating disk, and the radius of two neighboring grating disk is unequal.
6. a kind of rotating shredder assemblies according to claim 5, which is characterized in that be superimposed with first in the live spindle
Grating disk, the second grating disk, third grating disk, the 4th grating disk and the 5th grating disk, and the first grating disk, the second grating disk,
The radius of third grating disk, the 4th grating disk and the 5th grating disk gradually increases；Grating disk from top to bottom in the live spindle
Overlay order be A-B-A-B-C-B-A-B-C-D-C-B-A-B-C-D-E-D-C-B-A-B-C-D-F-D-C-B- A-B-C-D-
F-D-C-B-A-B-C-D-C-B-A, wherein A represents the first grating disk, and B represents the second grating disk, and C represents third grating disk, D generation
The 4th grating disk of table, E represent the 5th grating disk.
7. a kind of rotating shredder assemblies according to claim 6, which is characterized in that first grating disk, second crush
Edge of a knife rib on disk, third grating disk, the 4th grating disk and the 5th grating disk is equal, and first grating disk and second
Grating disk, the second grating disk and third grating disk, third grating disk and the 4th grating disk, the 4th grating disk and the 5th grating disk it
Between semidiameter be equal to the edge of a knife rib length.
8. a kind of stalk remanufacture line, which is characterized in that using such as the described in any item rotating shredder groups of claim 1-7
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612569.7U CN208273659U (en) | 2018-04-27 | 2018-04-27 | Rotating shredder assemblies and the stalk remanufacture line for using the rotating shredder assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612569.7U CN208273659U (en) | 2018-04-27 | 2018-04-27 | Rotating shredder assemblies and the stalk remanufacture line for using the rotating shredder assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208273659U true CN208273659U (en) | 2018-12-25 |
Family
ID=64750956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612569.7U Expired - Fee Related CN208273659U (en) | 2018-04-27 | 2018-04-27 | Rotating shredder assemblies and the stalk remanufacture line for using the rotating shredder assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208273659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551887A (en) * | 2018-04-27 | 2018-09-21 | 南漳县华胜机械制造有限公司 | A kind of straw millstone and the stalk remanufacture line using the grinding device |
-
2018
- 2018-04-27 CN CN201820612569.7U patent/CN208273659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551887A (en) * | 2018-04-27 | 2018-09-21 | 南漳县华胜机械制造有限公司 | A kind of straw millstone and the stalk remanufacture line using the grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20200427 |