CN219291337U - Feeding structure and granular wood fiber production equipment - Google Patents
Feeding structure and granular wood fiber production equipment Download PDFInfo
- Publication number
- CN219291337U CN219291337U CN202320823251.4U CN202320823251U CN219291337U CN 219291337 U CN219291337 U CN 219291337U CN 202320823251 U CN202320823251 U CN 202320823251U CN 219291337 U CN219291337 U CN 219291337U
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- CN
- China
- Prior art keywords
- blanking hopper
- raw materials
- granulator
- lifting
- discharging bin
- 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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- 229920002522 Wood fibre Polymers 0.000 title abstract description 9
- 239000002025 wood fiber Substances 0.000 title abstract description 9
- 238000007380 fibre production Methods 0.000 title abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to the technical field of granular wood fiber production, in particular to a feeding structure and granular wood fiber production equipment, which comprises the following components: the top of the granulator is provided with a blanking hopper; the lifting shaft is provided with a lifting pipe at the bottom, a through groove is formed in the surface of the lifting pipe, and a discharging bin is formed in the lifting pipe; the cylinder is arranged at the top of the blanking hopper; the beneficial effects are as follows: according to the utility model, the top of the granulator is provided with the blanking hopper, raw materials are thrown into the blanking hopper through the feeding hole, the cylinder drives the lifting shaft to move up and down, the stirring rod stirs the raw materials in the blanking hopper in the moving process, the raw materials in the blanking hopper enter the discharging bin through the through groove, then the through groove pushes the baffle plate in the descending process, so that the baffle plate is bent, the raw materials in the discharging bin fall into the granulator from the discharging bin, and the raw materials uniformly enter the granulator.
Description
Technical Field
The utility model relates to the technical field of granular wood fiber production, in particular to a feeding structure and granular wood fiber production equipment.
Background
The granulator is a forming machine capable of manufacturing materials into specific shapes;
in the prior art, a granulator extrudes raw materials into granules by extrusion, and then extrudes the granular raw materials to finish the production of wood fiber granules;
however, since the raw materials of the granulator are fed through the feed hopper, the raw materials entering the granulator are not uniform, and when the raw materials are extruded by the granulator when the blanking is slow, the raw materials are insufficient, so that the formation of the particles is affected.
Disclosure of Invention
The utility model aims to provide a feeding structure and granular wood fiber production equipment, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a feed structure comprising:
the top of the granulator is provided with a blanking hopper;
the lifting shaft is provided with a lifting pipe at the bottom, a through groove is formed in the surface of the lifting pipe, and a discharging bin is formed in the lifting pipe; and
And the air cylinder is arranged at the top of the blanking hopper.
Preferably, a feeding hole is formed in the bottom of the blanking hopper, a lifting shaft is connected to the bottom of the air cylinder, the air cylinder drives the lifting shaft to move up and down, and stirring rods are arranged on the surface of the lifting shaft.
Preferably, the lifting tube can move up and down in the blanking hopper, the through groove enables the discharging bin to be communicated with the inside of the blanking hopper, and the bottom of the blanking hopper is provided with a baffle.
Preferably, the baffle has a plurality of groups, and the tip of baffle is through the inner wall of the fixed blanking hopper of elastic piece, and the surface of baffle is provided with the extension rod.
Preferably, the extension rod has the multiunit, and multiunit extension rod is even arranges in the surface of separation blade, and the raw materials is thrown into the blanking fill inside from the feed inlet.
A granular wood fiber production device comprises the feeding structure.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the top of the granulator is provided with the blanking hopper, raw materials are thrown into the blanking hopper through the feeding hole, the cylinder drives the lifting shaft to move up and down, the stirring rod stirs the raw materials in the blanking hopper in the moving process, the raw materials in the blanking hopper enter the discharging bin through the through groove, then the through groove pushes the baffle plate in the descending process, so that the baffle plate is bent, the raw materials in the discharging bin fall into the granulator from the discharging bin, and the raw materials uniformly enter the granulator.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a cross section of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: granulator 1, blanking fill 2, cylinder 3, feed inlet 4, stirring rod 5, lift axle 6, lifter tube 7, logical groove 8, ejection of compact storehouse 9, separation blade 10, extension rod 11.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one: referring to fig. 1 to 3, the present utility model provides a technical solution: a feed structure comprising: the granulator 1, the top of the granulator 1 is provided with a blanking hopper 2; the lifting shaft 6, the bottom of the lifting shaft 6 is provided with a lifting pipe 7, the surface of the lifting pipe 7 is provided with a through groove 8, and the inside of the lifting pipe 7 is provided with a discharging bin 9; and the air cylinder 3 is arranged at the top of the blanking hopper 2.
Embodiment two:
on the basis of the first embodiment, the feeding structure disclosed in the second embodiment of the utility model is basically the same as that in the first embodiment, and is different in that a feeding hole 4 is formed in the bottom of a blanking hopper 2, a lifting shaft 6 is connected to the bottom of a cylinder 3, the cylinder 3 drives the lifting shaft 6 to move up and down, a stirring rod 5 is arranged on the surface of the lifting shaft 6, a lifting tube 7 can move up and down in the blanking hopper 2, a through groove 8 enables a discharging bin 9 to be communicated with the interior of the blanking hopper 2, and a baffle plate 10 is arranged at the bottom of the blanking hopper 2.
Embodiment III:
the feeding structure disclosed in the third embodiment of the utility model is basically the same as that in the second embodiment, and is different in that the baffle plate 10 is provided with a plurality of groups, the end part of the baffle plate 10 is fixed on the inner wall of the blanking hopper 2 through an elastic plate, the surface of the baffle plate 10 is provided with the extension rods 11, the extension rods 11 are provided with a plurality of groups, the plurality of groups of extension rods 11 are uniformly arranged on the surface of the baffle plate 10, and raw materials are thrown into the blanking hopper 2 from the feed inlet 4.
The scheme is specifically as follows: the top of granulator 1 is provided with blanking hopper 2, throws into blanking hopper 2 with the raw materials through feed inlet 4, and cylinder 3 drive lift axle 6 reciprocates, and stirring rod 5 stirs the inside raw materials of blanking hopper 2 at the removal in-process, and the raw materials in the blanking hopper 2 enter into ejection of compact storehouse 9 through logical groove 8, then pushes away separation blade 10 through groove 8 in the decline in-process for separation blade 10 is crooked, and the raw materials in ejection of compact storehouse 9 drops into granulator 1 from ejection of compact storehouse 9, makes the even entering into of raw materials in the granulator 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A feeding structure which is characterized in that: the feeding structure comprises:
the granulator (1), the top of the granulator (1) is provided with a blanking hopper (2);
the lifting device comprises a lifting shaft (6), wherein a lifting pipe (7) is arranged at the bottom of the lifting shaft (6), a through groove (8) is formed in the surface of the lifting pipe (7), and a discharging bin (9) is formed in the lifting pipe (7); and
And the air cylinder (3) is arranged at the top of the blanking hopper (2).
2. A feed structure according to claim 1, wherein: the bottom of blanking fill (2) is provided with feed inlet (4), and lift axle (6) are being connected to the bottom of cylinder (3), and lift axle (6) reciprocate in cylinder (3) drive, and the surface of lift axle (6) is provided with stirring rod (5).
3. A feed structure according to claim 2, wherein: the lifting tube (7) can move up and down in the blanking hopper (2), the through groove (8) enables the discharging bin (9) to be communicated with the inside of the blanking hopper (2), and the bottom of the blanking hopper (2) is provided with a baffle (10).
4. A feed structure according to claim 3, wherein: the baffle plates (10) are provided with a plurality of groups, the end parts of the baffle plates (10) are fixed on the inner wall of the blanking hopper (2) through elastic plates, and the surface of the baffle plates (10) is provided with extension rods (11).
5. A feed structure as defined in claim 4, wherein: the extension rods (11) are provided with a plurality of groups, the plurality of groups of extension rods (11) are uniformly arranged on the surface of the baffle plate (10), and raw materials are thrown into the blanking hopper (2) from the feeding hole (4).
6. A particulate lignocellulosic production facility characterized by: a feed structure comprising any of the above claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823251.4U CN219291337U (en) | 2023-04-13 | 2023-04-13 | Feeding structure and granular wood fiber production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823251.4U CN219291337U (en) | 2023-04-13 | 2023-04-13 | Feeding structure and granular wood fiber production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219291337U true CN219291337U (en) | 2023-07-04 |
Family
ID=86955323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320823251.4U Active CN219291337U (en) | 2023-04-13 | 2023-04-13 | Feeding structure and granular wood fiber production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219291337U (en) |
-
2023
- 2023-04-13 CN CN202320823251.4U patent/CN219291337U/en active Active
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