CN207766945U - A kind of straw grinding device - Google Patents
A kind of straw grinding device Download PDFInfo
- Publication number
- CN207766945U CN207766945U CN201820103004.6U CN201820103004U CN207766945U CN 207766945 U CN207766945 U CN 207766945U CN 201820103004 U CN201820103004 U CN 201820103004U CN 207766945 U CN207766945 U CN 207766945U
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- CN
- China
- Prior art keywords
- fine powder
- straw
- coarse powder
- bin
- powder bin
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Abstract
The utility model discloses a kind of straw grinding devices,Including the straw conveying device set gradually,Coarse powder bin,Supporting rack,Fine powder bin,Dryness storehouse,Straw conveying device includes backplanes support frame,Backplanes support top of the trellis oblique weld has connecting bottom board,Connecting bottom board is provided at both ends with transmission rolling,Transmission rolling surface is provided with straw conveyer belt,The transmission of its low and middle-end is rolled is connected with driving motor by belt,Coarse powder bin is located at the underface of straw conveyer belt discharging side,Being horizontally disposed in coarse powder bin has coarse powder cutter shaft,Multigroup coarse powder knife is evenly arranged on coarse powder cutter shaft,The bottom of coarse powder bin is provided with scalping,Fine powder bin is located at the lower section of scalping,Being horizontally disposed in fine powder bin has fine powder cutter shaft,Spiral fine powder knife is connected on fine powder cutter shaft,One end of fine powder cutter shaft is connected with fine powder motor,The bottom of fine powder bin is provided with discharge port,Dryness storehouse is located at the lower section of discharge port,Multiple drying lamps are provided at the top of drying box,The side wall of drying box is connected with out powder hose.
Description
Technical field
The utility model belongs to disintegrating apparatus technical field, is related to a kind of straw grinding device.
Background technology
Currently, crops reprocessing be realize resource reutilization, the important method to turn waste into wealth, realize cost-saving synergistic,
Environmental protection and ecological protection.Straw to be burned, it is made to return crop field, the processing mode of this straw was both time-consuming,
Environment is also polluted, is unfavorable for environmental protection, or even fire can be caused, and due to flue dust caused by burning, can be expanded with air
Diffusing is dynamic, so that it is even more serious the case where air pollution, it is disagreed with the theory of China's Developing Green and green city
The back of the body.
Therefore it needs to carry out secondary operation to straw, makes it have new purposes, carry out secondary operation and treated rice
Grass meal end can not only be used as a kind of ecological fuel, and feed can be provided for animal husbandry, existing straw grinding device
It having a single function, and is roughing mostly, the straw after crushing also needs to process again, time-consuming and laborious, secondly, existing crushing
Apparatus structure is complicated, of high cost, is unfavorable for being promoted the use of in wast rural area, and rely primarily on manpower in terms of transmission,
Labor intensity, which is very much not said, is also easy to occur the accident that human body is involved in pulverizer.
Utility model content
In order to achieve the above object, the utility model provides a kind of straw grinding device, solves and exists in the prior art
Existing straw grinding device structure it is single, labor intensity is big, ineffective problem.
The utility model is the technical scheme adopted is that a kind of straw grinding device, including the straw set gradually convey
Device, coarse powder bin, supporting rack, fine powder bin, dryness storehouse, straw conveying device include backplanes support frame, and backplanes support top of the trellis inclines
Inclined weld is connected to connecting bottom board, and connecting bottom board is provided at both ends with transmission rolling, and transmission rolling surface is provided with straw conveyer belt, wherein low
The transmission at end is rolled is connected with driving motor by belt, and coarse powder bin is located at the underface of straw conveyer belt discharging side, coarse powder
Being horizontally disposed in storehouse has coarse powder cutter shaft, multigroup coarse powder knife is evenly arranged on coarse powder cutter shaft, one end of coarse powder cutter shaft is connected with slightly
Powder motor, coarse powder motor are fixed on the side wall of coarse powder bin, and the bottom of coarse powder bin is provided with scalping, and fine powder bin is located under scalping
Square, being horizontally disposed in fine powder bin has fine powder cutter shaft, and spiral fine powder knife is connected on fine powder cutter shaft, and one end of fine powder cutter shaft connects
Be connected to fine powder motor, fine powder motor is fixed on the side wall of fine powder bin, and the bottom of fine powder bin is provided with discharge port, discharge port it is upper
Side is provided with dusting cover, and dryness storehouse is located at the lower section of discharge port, multiple drying lamps are provided at the top of drying box, are set inside drying box
It is equipped with bearing, conveyer belt is provided on bearing, the side wall of drying box is connected with out powder hose, goes out position and the conveyer belt of powder hose
Upper surface it is concordant.
The utility model is also characterized by
Coarse powder bin and fine powder bin are separately fixed at the upper and lower surface of supporting rack.
Straw conveyor belt surface is provided with surface and is provided with multiple protrusions, and the both sides of straw conveyer belt are provided with baffle, gear
Plate is welded on the two sides of connecting bottom board.
The inclination angle on straw conveyer belt and ground is 30 °~45 °
The utility model has the beneficial effects that：
1. a kind of straw grinding device of the utility model, equipment is equipped with straw conveyer belt, can automatically be transported to straw
In pulverizing chamber, the degree of automation is higher, avoids operating personnel's arm too close from disintegrating mechanism, it is easy to staff be made to be endangered
Evil, meanwhile, a large amount of manpower and materials are also saved, working efficiency is effectively raised；
2. a kind of straw grinding device of the utility model, by crushing twice, obtained finished product can be used directly, be reduced
Following process flow improves working efficiency；
3. a kind of straw grinding device of the utility model, drying box are deposited again after the powder after crushing is dried
Storage, effectively avoids straw powder from going mouldy due to straw overly moist in storing process, to influence subsequent use.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structure chart of straw grinding device of the utility model.
In figure, 1. driving motors, 2. belts, 3. transmission rollings, 4. straw conveyer belts, 5. protrusions, 6. baffles, 7. coarse powder electricity
Machine, 8. coarse powder bins, 9. coarse powder cutter shafts, 10. coarse powder knives, 11. supporting racks, 12. go out powder hose, 13. drying lamps, 14. dryness storehouses,
15. fine powder bin, 16. conveyer belts, 17. bearings, 18. dusting covers, 19. fine powder knives, 20. fine powder cutter shafts, 21. fine powder motors, 22. is thick
Sieve, 23. backplanes support framves, 24. connecting bottom boards.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of straw grinding device of the utility model, structure as shown in Figure 1, including set gradually straw conveying device,
Coarse powder bin 8, supporting rack 11, fine powder bin 15, dryness storehouse 14, straw conveying device include backplanes support frame 23, backplanes support frame 23
Top droop is welded with connecting bottom board 23, and connecting bottom board 23 is provided at both ends with transmission rolling 3, and 3 surfaces of transmission rolling are provided with straw
The transmission rolling 3 of conveyer belt 4, low and middle-end is connected with driving motor 1 by belt 2, and coarse powder bin 8 is located at the straw conveyer belt 4
The underface of exit side, being horizontally disposed in coarse powder bin 8 has coarse powder cutter shaft 9, and multigroup coarse powder knife is evenly arranged on coarse powder cutter shaft 9
10, one end of coarse powder cutter shaft 9 is connected with coarse powder motor 7, and coarse powder motor 7 is fixed on the side wall of coarse powder bin 8, the bottom of coarse powder bin 8
Portion is provided with scalping 22, and fine powder bin 15 is located at the lower section of scalping 22, and being horizontally disposed in fine powder bin 15 has fine powder cutter shaft 20, fine powder knife
Spiral fine powder knife 19 is connected on axis 20, one end of fine powder cutter shaft 20 is connected with fine powder motor 21, and fine powder motor 21 is fixed
On the side wall of fine powder bin 15, the bottom of fine powder bin 15 is provided with discharge port, and dusting cover 18, dryness storehouse are provided with above discharge port
14 are located at the lower section of discharge port, and the top of drying box 14 is provided with multiple drying lamps 13, and drying box 14 is internally provided with bearing 17,
Conveyer belt 16 is provided on bearing 17, the side wall of drying box 14 is connected with out powder hose 12, goes out position and the transmission of powder hose 12
It is concordant with 16 upper surface.
Coarse powder bin 8 and fine powder bin 15 are separately fixed at the upper and lower surface of supporting rack 11.
4 surface of straw conveyer belt is provided with surface and is provided with multiple raised 5, and the both sides of straw conveyer belt 4 are provided with baffle
6, baffle 6 is welded on the two sides of connecting bottom board 23.
The inclination angle on straw conveyer belt 4 and ground is 30 °~45 °.
Straw to be comminuted when use, is placed on straw conveyer belt 4 by a kind of straw grinding device of the utility model
On, the baffle 6 of protrusion 5 and both sides on straw conveyer belt 4 prevents straw from being slid during transport, straw conveyer belt 4 with
The inclination angle on ground is 30 °~45 °, further prevents straw to glide under self gravitation effect in transportational process, straw exists
It is transported under the drive of conveyer belt in coarse powder bin 8, straw is carried out preliminary crushing processing by the coarse powder knife 10 in coarse powder bin 8, just
Straw powder after step crushes enters the further crushing and processing of progress, fine powder bin 15 in fine powder bin 15 after the filtering of scalping 22
Rice straw powder is carried out separating twice by the fine powder knife 19 of spiral, and the powder after crushing is after the filtering of dusting cover 18 through discharge port
It enters on the conveyer belt 16 in dryness storehouse 14, the powder machined is transported to out in powder hose 12 and receives by conveyer belt 16
Collection packaging, during conveyer belt 16 transports powder, the drying lamp 13 at 14 top of dryness storehouse carries out heating, drying to powder, makes into
Product straw powder is more dry, suitable for storage.
The specification of a kind of straw grinding device of the utility model, scalping 22 and dusting cover 18 can be adjusted according to actual needs
And replacement, to process the straw powder for meeting and needing.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection domain.
Claims (4)
1. a kind of straw grinding device, which is characterized in that including the straw conveying device, coarse powder bin (8), supporting rack set gradually
(11), fine powder bin (15), dryness storehouse (14), the straw conveying device include backplanes support frame (23), the backplanes support frame
(23) top droop is welded with connecting bottom board (24), and the connecting bottom board (24) is provided at both ends with transmission rolling (3), the transmission
Rolling (3) surface is provided with straw conveyer belt (4), and the transmission rolling (3) of low and middle-end is connected with driving motor (1) by belt (2),
The coarse powder bin (8) is located at the underface of straw conveyer belt (4) exit side, and being horizontally disposed in the coarse powder bin (8) has slightly
Powder cutter shaft (9) is evenly arranged with multigroup coarse powder knife (10), one end connection of the coarse powder cutter shaft (9) on the coarse powder cutter shaft (9)
There are coarse powder motor (7), the coarse powder motor (7) to be fixed on the side wall of coarse powder bin (8), the bottom setting of the coarse powder bin (8)
There are scalping (22), the fine powder bin (15) to be located at the lower section of scalping (22), being horizontally disposed in the fine powder bin (15) has fine powder knife
Axis (20) is connected with spiral fine powder knife (19), one end connection of the fine powder cutter shaft (20) on the fine powder cutter shaft (20)
There are fine powder motor (21), the fine powder motor (21) to be fixed on the side wall of fine powder bin (15), the bottom of the fine powder bin (15)
It is provided with discharge port, dusting cover (18) is provided with above discharge port, the dryness storehouse (14) is located at the lower section of discharge port, described dry
Multiple drying lamps (13) are provided at the top of dry storehouse (14), the dryness storehouse (14) is internally provided with bearing (17), the bearing
(17) be provided with conveyer belt (16) on, the side wall of the dryness storehouse (14) is connected with out powder hose (12), it is described go out powder hose
(12) position is concordant with the upper surface of conveyer belt (16).
2. a kind of straw grinding device according to claim 1, which is characterized in that the coarse powder bin (8) and fine powder bin
(15) it is separately fixed at the upper and lower surface of supporting rack (11).
3. a kind of straw grinding device according to claim 1, which is characterized in that straw conveyer belt (4) surface is set
It is equipped with surface to be provided with multiple raised (5), the both sides of the straw conveyer belt (4) are provided with baffle (6), baffle (6) weldering
It is connected on the two sides of connecting bottom board (24).
4. a kind of straw grinding device according to claim 3, which is characterized in that the straw conveyer belt (4) and ground
Inclination angle be 30 °~45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103004.6U CN207766945U (en) | 2018-01-22 | 2018-01-22 | A kind of straw grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103004.6U CN207766945U (en) | 2018-01-22 | 2018-01-22 | A kind of straw grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207766945U true CN207766945U (en) | 2018-08-28 |
Family
ID=63214176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820103004.6U Expired - Fee Related CN207766945U (en) | 2018-01-22 | 2018-01-22 | A kind of straw grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207766945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220254A (en) * | 2018-09-04 | 2019-01-18 | 全椒县汊河农机服务专业合作社 | Agricultural straw pulverizer |
-
2018
- 2018-01-22 CN CN201820103004.6U patent/CN207766945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220254A (en) * | 2018-09-04 | 2019-01-18 | 全椒县汊河农机服务专业合作社 | Agricultural straw pulverizer |
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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: 20180828 Termination date: 20200122 |