CN110506514A - Stalk disintegrating process - Google Patents
Stalk disintegrating process Download PDFInfo
- Publication number
- CN110506514A CN110506514A CN201810485904.6A CN201810485904A CN110506514A CN 110506514 A CN110506514 A CN 110506514A CN 201810485904 A CN201810485904 A CN 201810485904A CN 110506514 A CN110506514 A CN 110506514A
- Authority
- CN
- China
- Prior art keywords
- stalk
- cylinder
- sieve plate
- crushing tooth
- separator box
- 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.)
- Withdrawn
Links
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
- A01F29/04—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 transverse to axis
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses stalk disintegrating process, comprising the following steps: (A) opens crushing tooth, and crushing tooth rotates in cylinder；(B) stalk is poured into from feed hopper；(C) stalk enters in separator box after crushing tooth crushes, and the stalk particle of small volume is dropped down onto the collection device below separator box by sieve plate, and the biggish stalk of volume is located on sieve plate；(D) after the completion of separating, sieve plate, the biggish stalk of collected volume are removed.The present invention mitigates the processing load of subsequent technique to the good crushing effect of stalk, reduces production cost, and the stalk powder particles of generation are smaller, high with the compatibility of thermoplastic, improves wood plastic product quality.
Description
Technical field
The present invention relates to waste and old crops to recycle field, and in particular to stalk disintegrating process.
Background technique
Wood plastic composite is with the thermoplastics such as polyethylene, polypropylene, polyvinyl chloride and their copolymer, wood
The wooden powders such as powder, plant stalk powder, plant species shell are raw material, through compound made by extrusion, injection moulding, pressing molding
Material.Thermoplastic can be used industry or domestic waste various plastics, wooden powder can be used wheat straw, cotton stalk, flax stalk,
The biomass materials such as rice husk.From the point of view of raw materials for production, the raw materials for production of wood plastic composite can be using various recyclings
Waste plastic, useless crops residue such as stalk.Therefore the development and extensive use of wood plastic composite help to slow down modeling
Expect the public hazards pollution of waste.It also contributes to reducing agricultural wastes and burning polluting to environment bring.
During manufacturing stalk powder, the crushing to stalk is essential technique, obtains straw by crushing straw
Stalk powder, using the processing of subsequent technique to obtain the straw powder that can be reacted jointly with thermoplastic.But existing skill
In art, since stalk contains fibrous matter, pre-processing device is poor to the crushing effect of stalk, causes biggish place to subsequent technique
Reason burden, causes high production cost, while stalk powder particles are larger, low with the compatibility of thermoplastic, ultimately causes wood moulding
Quality of item is poor.
Summary of the invention
The purpose of the present invention is to provide stalk disintegrating process, and to solve, stalk crushing effect in the prior art is poor to be asked
Topic.
The present invention is achieved through the following technical solutions:
Stalk disintegrating process, comprising the following steps:
(A) crushing tooth is opened, crushing tooth rotates in cylinder；
(B) stalk is poured into from feed hopper；
(C) stalk enters in separator box after crushing tooth crushes, and the stalk particle of small volume drops down onto separation by sieve plate
In collection device below case, the biggish stalk of volume is located on sieve plate；
(D) after the completion of separating, sieve plate, the biggish stalk of collected volume are removed；In above-mentioned steps, including cylinder, the cylinder
Body upper end is connected with feed hopper, and cylinder bottom end is connected with separator box, and inner barrel is provided with four row's crushing tooths, adjacent two rows of crushing
At least two baffles are provided between tooth, the feed hopper is connected to separator box by cylinder, and the separator box bottom is open end,
Separator box bottom is equipped with the sieve plate positioned at open end.
Further, the number of first row crushing tooth is 1, and the number of second row crushing tooth is 2, and third arranges crushing tooth
Number be 1, the number of the 4th row's crushing tooth is 2.
Further, the height of the cylinder is 1.5-3.5 times of the height of separator box.
Further, the sieve diameter on the sieve plate is 3.5-6.5 centimetres.
Compared with prior art, the present invention having the following advantages and benefits:
The present invention mitigates the processing load of subsequent technique to the good crushing effect of stalk, reduces production cost, the straw of generation
Stalk powder particles are smaller, high with the compatibility of thermoplastic, improve wood plastic product quality.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention.
Label and corresponding parts title in attached drawing:
1- feed hopper, 2- crushing tooth, 3- cylinder, 4- separator box, 5- sieve plate, 6- baffle.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment:
In embodiment as shown in Figure 1, stalk disintegrating process, comprising the following steps:
(A) crushing tooth 2 is opened, crushing tooth 2 rotates in cylinder 3；
(B) stalk is poured into from feed hopper 1；
(C) stalk enters in separator box 4 after the crushing of crushing tooth 2, and the stalk particle of small volume is dropped down onto point by sieve plate 5
In collection device from 4 lower section of case, the biggish stalk of volume is located on sieve plate 5；
(D) after the completion of separating, sieve plate 5, the biggish stalk of collected volume are removed；In above-mentioned steps, including cylinder 3, it is described
3 upper end of cylinder is connected with feed hopper 1, and 3 bottom end of cylinder is connected with separator box 4, and cylinder 3 is internally provided with four row's crushing tooths 2, adjacent
At least two baffles 6 are provided between two rows of crushing tooths 2, the feed hopper 1 is connected to separator box 4, the separator box by cylinder 3
4 bottoms are open end, and 4 bottom of separator box is equipped with the sieve plate 5 positioned at open end；The number of first row crushing tooth 2 is 1, the
The number of two row's crushing tooths 2 is 2, and the number that third arranges crushing tooth 2 is 1, and the number of the 4th row's crushing tooth 2 is 2；Cylinder
3 height is 1.5-3.5 times of the height of separator box 4；Sieve diameter on the sieve plate 5 is 3.5-6.5 centimetres.
The present invention mitigates the processing load of subsequent technique to the good crushing effect of stalk, reduces production cost, the straw of generation
Stalk powder particles are smaller, high with the compatibility of thermoplastic, improve wood plastic product quality.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (4)
1. stalk disintegrating process, which comprises the following steps:
(A) crushing tooth is opened, crushing tooth rotates in cylinder；
(B) stalk is poured into from feed hopper；
(C) stalk enters in separator box after crushing tooth crushes, and the stalk particle of small volume is dropped down under separator box by sieve plate
In the collection device of side, the biggish stalk of volume is located on sieve plate；
(D) after the completion of separating, sieve plate, the biggish stalk of collected volume are removed；In above-mentioned steps, including cylinder (3), the cylinder
(3) upper end is connected with feed hopper (1), and cylinder (3) bottom end is connected with separator box (4), and cylinder (3) is internally provided with four row's crushing tooths
(2), it is provided at least two baffles (6) between adjacent two rows of crushing tooths (2), the feed hopper (1) passes through cylinder (3) connection point
From case (4), separator box (4) bottom is open end, and separator box (4) bottom is equipped with the sieve plate (5) positioned at open end.
2. stalk disintegrating process according to claim 1, which is characterized in that the number of first row crushing tooth (2) is 1,
The number of second row crushing tooth (2) is 2, and the number that third arranges crushing tooth (2) is 1, and the number of the 4th row's crushing tooth (2) is
2.
3. stalk disintegrating process according to claim 1, which is characterized in that the height of the cylinder (3) is separator box (4)
1.5-3.5 times of height.
4. stalk disintegrating process according to claim 1, which is characterized in that the sieve diameter on the sieve plate (5) is
3.5-6.5 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485904.6A CN110506514A (en) | 2018-05-21 | 2018-05-21 | Stalk disintegrating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485904.6A CN110506514A (en) | 2018-05-21 | 2018-05-21 | Stalk disintegrating process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110506514A true CN110506514A (en) | 2019-11-29 |
Family
ID=68621563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810485904.6A Withdrawn CN110506514A (en) | 2018-05-21 | 2018-05-21 | Stalk disintegrating process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110506514A (en) |
-
2018
- 2018-05-21 CN CN201810485904.6A patent/CN110506514A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191129 |
|
| WW01 | Invention patent application withdrawn after publication |