CN214599255U - Crushing and stirring device - Google Patents
Crushing and stirring device Download PDFInfo
- Publication number
- CN214599255U CN214599255U CN202023188279.0U CN202023188279U CN214599255U CN 214599255 U CN214599255 U CN 214599255U CN 202023188279 U CN202023188279 U CN 202023188279U CN 214599255 U CN214599255 U CN 214599255U
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- China
- Prior art keywords
- rotating shaft
- hoppers
- hopper
- crushing
- stirring
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- 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.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000010298 pulverizing process Methods 0.000 claims 2
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000004568 cement Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 235000008429 bread Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model aims at providing a smash agitating unit can realize smashing simultaneously and stirring operation. The crushing and stirring device comprises a rack, a vertical rotating shaft, a driving motor for driving the rotating shaft to rotate and two hoppers, wherein the two hoppers are vertically arranged and are arranged on the rack at intervals, and the bottom ends of the hoppers are provided with through operation cylinders; the rotating shaft sequentially penetrates through the operation cylinders of the two hoppers in an upward direction, crushing teeth distributed in an array shape are arranged on the outer wall of the rotating shaft at the position of the operation cylinder corresponding to the upper hopper, spiral stirring blades are arranged at the position of the operation cylinder corresponding to the lower hopper, and lugs are distributed on the inner walls of the operation cylinders of the two hoppers in an array shape; a coarse material feeding slideway is arranged beside the upper hopper, and a fine material feeding slideway is arranged beside the lower hopper; a material collecting slideway is arranged below the operation cylinder of the hopper below. The utility model discloses to smash, stir integrated in a device, practiced thrift the horizontal space to simplify the process, be suitable for very much the crushing and the stirring operation of the relatively poor raw materials of hardness.
Description
Technical Field
The utility model belongs to the technical field of machinery, concretely relates to smash agitating unit.
Background
The cement bread brick can be prepared by mixing industrial waste residues and waste materials such as construction waste, fly ash and furnace slag with cement, has the advantages of low cost, high strength and the like, and is widely applied to municipal roads and the like. When making bricks, firstly, a smashing device is needed to smash industrial waste residues such as construction waste, fly ash and slag, waste materials and the like into fine powder with preset specifications, at present, a plurality of brickyards use professional smashing devices to smash raw materials, but for the raw materials of cement bread bricks, the hardness is poor, the raw materials are easy to break up, the smashing device special for smashing high-strength materials is used, the smashing device is wasted, stirring cannot be achieved in the smashing process, the raw materials can only be mixed with cement after smashing, and the continuity of the process is poor.
Disclosure of Invention
The utility model aims at providing a smash agitating unit suitable for the relatively poor raw materials of hardness can realize smashing simultaneously and stirring operation.
The utility model discloses a crushing and stirring device, which comprises a frame, a vertical rotating shaft, a driving motor for driving the rotating shaft to rotate and two hoppers, wherein the two hoppers are vertically arranged and are installed on the frame at intervals, and the bottom ends of the hoppers are provided with through operation cylinders; the rotating shaft sequentially penetrates through the operation cylinders of the two hoppers in an upward direction, crushing teeth distributed in an array shape are arranged on the outer wall of the rotating shaft at the position of the operation cylinder corresponding to the upper hopper, spiral stirring blades are arranged at the position of the operation cylinder corresponding to the lower hopper, and lugs are distributed on the inner walls of the operation cylinders of the two hoppers in an array shape; a coarse material feeding slideway is arranged beside the upper hopper, and a fine material feeding slideway is arranged beside the lower hopper; a material collecting slideway is arranged below the operation cylinder of the hopper below.
The working principle of the crushing and stirring device is as follows:
the coarse materials to be crushed are thrown into the upper hopper through the coarse material feeding slide way, the fine materials which do not need to be crushed and only need to be mixed are thrown into the lower hopper through the fine material feeding slide way, when the rotating shaft rotates under the driving of the driving motor, the crushing teeth on the outer wall of the rotating shaft are matched with the lugs of the upper hopper, the coarse materials passing through the operation cylinder of the upper hopper are crushed and fall into the lower hopper, and enter into the operation cylinder of the lower hopper along with the fine materials in the lower hopper, the stirring blades on the outer wall of the rotating shaft are matched with the lugs of the lower hopper, the mixture in the operation cylinder of the lower hopper is crushed again and stirred, and thus, the synchronous crushing and stirring are realized.
Furthermore, the rotating shaft is of a round table-shaped structure with a small top and a large bottom at the positions corresponding to the operation cylinders of the two hoppers, so that the distance between the outer wall of the rotating shaft and the inner walls of the operation cylinders of the two hoppers is gradually reduced from top to bottom, and the coarse materials can be gradually smashed and the mixture can be gradually and uniformly stirred.
Further, driving motor is located the bottom of pivot, the pivot upwards passes the slide that gathers materials, and the pivot is shaft seal with gathering between the slide, and of course, the bottom of pivot still passes through bearing and leg joint to undertake the pressure that the pivot received, avoid damaging driving motor.
Furthermore, the convex block is of a pyramid structure which is horizontally arranged, and the conical surface of the convex block can form concentrated impact on the coarse material, so that the coarse material can be favorably smashed.
The utility model discloses to smash, stir integrated in a device, practiced thrift the horizontal space to simplify the process, be suitable for very much the crushing and the stirring operation of the relatively poor raw materials of hardness.
Drawings
FIG. 1 is a schematic diagram of a crushing and stirring apparatus according to example 1.
The figures are numbered: 1. a frame; 2. a rotating shaft; 3. a drive motor; 4. a crushing hopper; 5. a stirring hopper; 6. a coarse material feed chute; 7. a fine material feed chute; 8. a material collection slideway; 9. an operation cylinder; 10. a bump; 11. a bearing; 12. a support; 13. crushing teeth; 14. stirring the leaves.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Example 1:
this embodiment provides a crushing agitating unit suitable for the relatively poor raw materials of hardness, can realize smashing simultaneously and stirring operation.
As shown in fig. 1, the crushing and stirring device of the embodiment includes a frame 1, a vertical rotating shaft 2, a driving motor 3 for driving the rotating shaft 2 to rotate, and two hoppers, which are vertically arranged and installed on the frame 1 at intervals, are respectively an upper crushing hopper 4 and a lower stirring hopper 5, a coarse material feeding chute 6 is arranged beside the crushing hopper 4, a fine material feeding chute 7 is arranged beside the stirring hopper 5, and a material collecting chute 8 is arranged below an operation cylinder of the stirring hopper 5; the bottom of two hoppers all is equipped with the operation drum 9 that link up, and the inner wall of the operation drum 9 of two hoppers all is array form and distributes and have lug 10, and in this embodiment, lug 10 is the pyramid column structure of placing horizontally.
The bottom of pivot 2 is connected with driving motor 3, and pivot 2 upwards passes the operation drum 9 of the slide 8 and two hoppers that gathers materials in proper order, is shaft seal between pivot 2 and the slide 8 that gathers materials. The bottom end of the rotating shaft 2 is also connected with the bracket 12 through the bearing 11 to bear the pressure on the rotating shaft 2 and avoid damaging the driving motor 3. Crushing teeth 13 distributed in an array shape are arranged on the outer wall of the rotating shaft 2 at the position corresponding to the operation cylinder 9 of the crushing hopper 4, and spiral stirring blades 14 are arranged at the position corresponding to the operation cylinder 9 of the stirring hopper 5; the rotating shaft 2 is in a circular truncated cone-shaped structure with a small upper part and a large lower part at the positions corresponding to the operation cylinders 9 of the two hoppers.
The working principle of the crushing and stirring device is as follows:
coarse materials needing to be crushed are thrown into an upper hopper through a coarse material feeding slide rail 6, fine materials needing to be mixed without being crushed are thrown into a lower hopper through a fine material feeding slide rail 7, when the rotating shaft 2 is driven by the driving motor 3 to rotate, crushing teeth 13 on the outer wall of the rotating shaft 2 are matched with bumps 10 of the upper hopper, coarse materials passing through an operation cylinder 9 of the upper hopper are crushed and fall into the lower hopper, the coarse materials enter the operation cylinder 9 of the lower hopper along with the fine materials in the lower hopper, stirring blades 14 on the outer wall of the rotating shaft 2 are matched with the bumps 10 of the lower hopper, the mixture in the operation cylinder 9 of the lower hopper is crushed again and stirred, and thus the synchronous crushing and stirring are realized. Because the distance between the outer wall of the rotating shaft 2 and the inner walls of the operation cylinders 9 of the two hoppers is gradually reduced from top to bottom, the coarse materials can be gradually crushed, and the mixture can be gradually and uniformly stirred.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (4)
1. A crushing and stirring device is characterized by comprising a rack, a vertical rotating shaft, a driving motor for driving the rotating shaft to rotate and two hoppers, wherein the two hoppers are vertically arranged and are arranged on the rack at intervals, and the bottom ends of the hoppers are provided with through operation cylinders; the rotating shaft sequentially penetrates through the operation cylinders of the two hoppers in an upward direction, crushing teeth distributed in an array shape are arranged on the outer wall of the rotating shaft at the position of the operation cylinder corresponding to the upper hopper, spiral stirring blades are arranged at the position of the operation cylinder corresponding to the lower hopper, and lugs are distributed on the inner walls of the operation cylinders of the two hoppers in an array shape; a coarse material feeding slideway is arranged beside the upper hopper, and a fine material feeding slideway is arranged beside the lower hopper; a material collecting slideway is arranged below the operation cylinder of the hopper below.
2. The crushing stirring apparatus according to claim 1, wherein the rotating shaft has a circular truncated cone-like structure with a smaller top and a larger bottom at positions corresponding to the working cylinders of the two hoppers.
3. The pulverizing and mixing apparatus of claim 1, wherein the driving motor is located at the bottom end of a rotating shaft, the rotating shaft passes upward through the collecting chute, and a shaft seal is provided between the rotating shaft and the collecting chute.
4. The pulverizing and mixing device of claim 1 wherein the projections are in the form of horizontally disposed pyramid-like structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188279.0U CN214599255U (en) | 2020-12-26 | 2020-12-26 | Crushing and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188279.0U CN214599255U (en) | 2020-12-26 | 2020-12-26 | Crushing and stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214599255U true CN214599255U (en) | 2021-11-05 |
Family
ID=78432379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023188279.0U Expired - Fee Related CN214599255U (en) | 2020-12-26 | 2020-12-26 | Crushing and stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214599255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261609A (en) * | 2022-08-01 | 2022-11-01 | 扬州一川镍业有限公司 | Automatic storage tank for nickel ore |
| CN117947294A (en) * | 2024-03-27 | 2024-04-30 | 中稀(寿光)资源科技有限公司 | Rare earth recycling production line and implementation method thereof |
-
2020
- 2020-12-26 CN CN202023188279.0U patent/CN214599255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261609A (en) * | 2022-08-01 | 2022-11-01 | 扬州一川镍业有限公司 | Automatic storage tank for nickel ore |
| CN117947294A (en) * | 2024-03-27 | 2024-04-30 | 中稀(寿光)资源科技有限公司 | Rare earth recycling production line and implementation method thereof |
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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: 20211105 |