CN216396249U - Feeding device for dry-method granulator - Google Patents
Feeding device for dry-method granulator Download PDFInfo
- Publication number
- CN216396249U CN216396249U CN202122072199.7U CN202122072199U CN216396249U CN 216396249 U CN216396249 U CN 216396249U CN 202122072199 U CN202122072199 U CN 202122072199U CN 216396249 U CN216396249 U CN 216396249U
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- Prior art keywords
- feeding
- feeding bin
- stirring
- stirring shaft
- bin
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- 238000000034 method Methods 0.000 title abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 238000007908 dry granulation Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a feeding device for a dry-method granulator, which comprises a feeding bin and a discharging pipe, wherein the top of the feeding bin is provided with a motor and a feeding port, the power output end of the motor is connected with a stirring shaft, the stirring shaft is arranged in the feeding bin, the side wall of the stirring shaft is connected with a plurality of stirring blades, the end parts of one group of stirring blades are connected with a scraping plate, the scraping plate is attached to the inner wall of the feeding bin, the discharging pipe is connected to the bottom of the feeding bin, a feeding screw is arranged in the discharging pipe, and the top of the feeding screw is arranged in the feeding bin and connected with the bottom of the stirring shaft. Compared with the prior art, the utility model has the advantages that: the structure stability is good, the feeding can be well controlled, and the situations of blockage and inner wall attachment materials are avoided.
Description
Technical Field
The utility model relates to the technical field of parts of dry-method granulators, in particular to a feeding device for a dry-method granulator.
Background
Dry granulation machines are used for the production of granular products, the purpose of which is to compact flowable powders into finished, acceptable granules of defined size.
The feeding device adopted by the existing dry-method granulator is easy to block, directly influences the feeding progress, and is easy to attach to the inner wall in the feeding process, so that the material waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the technical defects and provides the feeding device for the dry method granulator, which has good structural stability, can well control feeding and avoid blockage and material attachment on the inner wall.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a feeding device for dry process granulator, includes feeding bin and unloading pipe, the feeding bin top is equipped with motor and feed inlet, the power take off end of motor is connected with the (mixing) shaft, the (mixing) shaft is located in the feeding bin, be connected with a plurality of stirring vane on the (mixing) shaft lateral wall, wherein a set of stirring vane's end connection is equipped with the scraper blade, scraper blade laminating feeding bin inner wall, unloading union coupling is in feeding bin bottom, be equipped with the pay-off spiral in the unloading pipe, pay-off spiral top is located in the feeding bin and is connected bottom the (mixing) shaft.
Further, the feeding bin is of a round table-shaped structure with a wide upper part and a narrow lower part.
Furthermore, the stirring blade comprises an upper inclined rod and a horizontal rod, one end of the upper inclined rod is connected with the stirring shaft, and the other end of the upper inclined rod is connected with the end part of the horizontal rod.
Furthermore, the upper part of the feeding screw is connected with the feeding bin, and the lower part of the feeding screw is attached to the inner wall of the blanking pipe.
Compared with the prior art, the utility model has the advantages that:
stable in structure, convenient operation uses, (mixing) shaft drive stirring vane can provide stirring compounding effect, the scraper blade can be attached can effectually avoid the material attached in the inner wall with the feeding bin inner wall, guarantee that the material smoothly falls, the pay-off spiral is connected to the (mixing) shaft bottom, the pay-off spiral can drive the final transport of accomplishing the material in unloading pipe, can the effective control pay-off, steady transport, the rotational stability of (mixing) shaft can also be kept with the laminating of unloading pipe and the laminating of scraper blade and feeding bin in addition to the pay-off spiral, avoid at high-speed rotation in-process (mixing) shaft end acutely rocking and cause the collision damage.
Drawings
Fig. 1 is a schematic structural diagram of a feeding device for a dry granulation machine.
In the drawings: 1. the device comprises a feeding bin, 2, a discharging pipe, 3, a motor, 4, a feeding hole, 5, a stirring shaft, 6, stirring blades, 7, a scraping plate, 8, a feeding screw, 9, an upper inclined rod, 10 and a horizontal rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a feeding device for a dry granulation machine comprises a feeding bin 1 and a discharging pipe 2, wherein a motor 3 and a feeding port 4 are arranged at the top of the feeding bin 1, a power output end of the motor 3 is connected with a stirring shaft 5, the stirring shaft 5 is arranged in the feeding bin 1, a plurality of stirring blades 6 are connected to the side wall of the stirring shaft 5, a group of stirring blades 6 is connected with a scraping plate 7 at the end part, the scraping plate 7 is attached to the inner wall of the feeding bin 1, the discharging pipe 2 is connected to the bottom of the feeding bin 1, a feeding screw 8 is arranged in the discharging pipe 2, and the top of the feeding screw 8 is arranged in the feeding bin 1 and is connected with the bottom of the stirring shaft 5.
The feeding bin 1 is of a round table-shaped structure with a wide upper part and a narrow lower part, so that materials can fall and be conveyed conveniently, the stirring blade 6 comprises an upper inclined rod 9 and a horizontal rod 10, one end of the upper inclined rod 9 is connected with the stirring shaft 5, the other end of the upper inclined rod is connected with the end of the horizontal rod 10, a good stirring effect can be provided, a connecting scraper plate which is convenient to use can be provided, the scraper plate 7 shown in the figure 1 is connected onto the stirring blade 6 at the tail end of the stirring shaft 5, the feeding bin 1 is connected to the upper part of the feeding screw 8, the inner wall of the feeding pipe 2 is attached to the lower part of the feeding screw 8, the materials in the feeding bin 1 can be connected to the feeding screw 8, and the materials are conveyed into the feeding pipe 2 steadily and excessively.
The utility model is implemented as follows: the material is sent into by feed inlet 4, and starter motor 3, (mixing) shaft 5 drives stirring vane 6 and rotates when carrying out the stirring effect to the material, utilizes scraper blade 7 to prevent its attached feeding bin 1 inner wall, then the downward deposit naturally, when contacting feeding screw 8, receives feeding screw 8 drive effect to get into unloading pipe 2 in, by feeding screw 8 steady transport.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should, without departing from the spirit of the present invention, devise similar structural modes and embodiments without inventively designing them, and shall fall within the scope of the present invention.
Claims (4)
1. The utility model provides a feeding device for dry process granulator, includes pay-off storehouse (1) and unloading pipe (2), its characterized in that: the improved stirring device is characterized in that a motor (3) and a feed inlet (4) are arranged at the top of the feeding bin (1), a power output end of the motor (3) is connected with a stirring shaft (5), the stirring shaft (5) is arranged in the feeding bin (1), a plurality of stirring blades (6) are connected onto the side wall of the stirring shaft (5), a scraping plate (7) is arranged at the end part of one group of stirring blades (6), the scraping plate (7) is attached to the inner wall of the feeding bin (1), the discharging pipe (2) is connected to the bottom of the feeding bin (1), a feeding screw (8) is arranged in the discharging pipe (2), and the top of the feeding screw (8) is arranged in the feeding bin (1) and is connected with the bottom of the stirring shaft (5).
2. The feeding device for the dry granulation machine according to claim 1, characterized in that: the feeding bin (1) is of a round table-shaped structure with a wide upper part and a narrow lower part.
3. The feeding device for the dry granulation machine according to claim 1, characterized in that: the stirring blade (6) comprises an upper inclined rod (9) and a horizontal rod (10), one end of the upper inclined rod (9) is connected with the stirring shaft (5), and the other end of the upper inclined rod is connected with the end part of the horizontal rod (10).
4. The feeding device for the dry granulation machine according to claim 1, characterized in that: the upper part of the feeding screw (8) is connected with the feeding bin (1), and the lower part of the feeding screw is attached to the inner wall of the blanking pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122072199.7U CN216396249U (en) | 2021-08-31 | 2021-08-31 | Feeding device for dry-method granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122072199.7U CN216396249U (en) | 2021-08-31 | 2021-08-31 | Feeding device for dry-method granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216396249U true CN216396249U (en) | 2022-04-29 |
Family
ID=81287375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122072199.7U Active CN216396249U (en) | 2021-08-31 | 2021-08-31 | Feeding device for dry-method granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216396249U (en) |
-
2021
- 2021-08-31 CN CN202122072199.7U patent/CN216396249U/en active Active
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