CN211612856U - Stone crusher - Google Patents
Stone crusher Download PDFInfo
- Publication number
- CN211612856U CN211612856U CN201821816706.5U CN201821816706U CN211612856U CN 211612856 U CN211612856 U CN 211612856U CN 201821816706 U CN201821816706 U CN 201821816706U CN 211612856 U CN211612856 U CN 211612856U
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- crusher
- dust
- crushing
- box
- discharge
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- 239000004575 stone Substances 0.000 title claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 95
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 238000005453 pelletization Methods 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 13
- 238000007599 discharging Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a stone crusher, which relates to the field of stone crushing and processing, and comprises a crusher shell and a dust removal system, wherein the arrangement of a crushing roller group in the crusher shell realizes the uniformity and high efficiency of ore crushing operation, and crushed stones can automatically enter a discharge barrel which is obliquely arranged to be screened and discharged after being crushed, so that the manual secondary screening is avoided, and the working efficiency is effectively improved; in addition, dust pelletizing system can be at the in-process of breaker function, and the dust that will produce in time absorbs, has both avoided dust pollution operational environment, can prevent effectively moreover that the dust that looses is caused certain damage to the health in being inhaled the body by the operation workman, the utility model discloses a building stones breaker compact structure is reasonable, has really realized collecting abundant crushing function, rubble granule screening function, dust removal function in an organic whole, and the practicality is extremely strong.
Description
Technical Field
The utility model relates to a stone material shredding field especially relates to a building stones breaker.
Background
With the development of science and technology, the ore material is used as an indispensable material in the building field, and particularly, the processing requirement on the stone is higher and higher. The existing stone crusher is not provided with an effective dust removal device, when the crusher operates, dust flies, the working environment is polluted, and scattered dust is sucked into a body by an operator and can cause certain damage to the body; moreover, current building stones breaker can often have the not enough phenomenon of breakage when the breakage for not mixed and the discharge gate ejection of compact from the breaker together of the ore of being broken by abundant breakage, two kinds of ores are in the same place, still need sieve again by the manual work, and the bold building stones that will sort out again carry out the recrushment, and work efficiency is extremely low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compact structure is reasonable, smash even high-efficient, need not artifical screening, have effective dust removal function's building stones breaker.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a stone crusher, which comprises a crusher shell and a dust removal system, wherein a crushing box is arranged in the crusher shell, a feed hopper is arranged at the top end of the crusher shell, the feed hopper is communicated with the crushing box through a conveying cylinder, a buffer plate is arranged on the side wall of the conveying cylinder, and a crushing roller set is arranged in the crushing box; a discharge barrel is arranged at the bottom of the crushing box, the discharge barrel is arranged obliquely, and a discharge port of the discharge barrel penetrates through the side wall of the crusher shell and extends to the outside of the crusher shell; a vibrating screen mounting hole is formed in the side wall of the bottom of the discharge cylinder, a vibrating screen is embedded in the vibrating screen mounting hole, a vibrating motor electrically connected with the vibrating screen is mounted on the outer side wall of the discharge cylinder, a first crushed aggregate collecting box is arranged in a space below the discharge cylinder in the crusher shell and used for collecting crushed aggregates screened from the vibrating screen; the dust removal system is arranged on the outer side wall of the crusher shell and communicated with the inside of the crushing box through a first dust suction pipeline.
Optionally, the conveying barrel is fixed above the inside of the crusher shell through a cross beam, more than two buffer plates are arranged on the inner side wall of the conveying barrel in an up-and-down crossed mode, the buffer plates are arranged in a downward inclined mode, and a plurality of buffer blocks are arranged on the upper surface of each buffer plate at intervals.
Optionally, the discharge port of the conveying cylinder is a conical discharge port, and the conical discharge port is in sealing butt joint with the top end feed port of the crushing box.
Optionally, the crushing roller group includes 5 crushing rollers, the 5 crushing rollers are distributed in the crushing box in a vertically staggered arrangement, a driving motor is installed on the outer side wall of the crusher housing, and the 5 crushing rollers are respectively electrically connected with the driving motor.
Optionally, the dust removing system is mounted on the outer side wall of the crusher housing through a support plate.
Optionally, the dust removal system comprises a dust collection box, a vacuum exhaust fan is installed in the dust collection box, and an exhaust port of the vacuum exhaust fan is connected with a dust cloth bag dust collection device.
Optionally, the dust box is communicated with the inside of the crushing box through the first dust suction pipeline.
Optionally, a second crushed aggregate collecting box is further arranged outside the crusher casing, the second crushed aggregate collecting box is used for collecting crushed aggregates discharged from a discharge port of the discharge barrel, and the dust collecting box is communicated with the inside of the second crushed aggregate collecting box through a second dust collecting pipeline.
Optionally, a discharge hopper is arranged at the bottom of the crusher shell, and the bottom of the crusher shell is provided with the support legs.
The utility model discloses for prior art gain following technological effect:
the utility model discloses a building stones breaker, compact structure is reasonable, and even high efficiency when the operation is smashed to the ore has been realized to the setting of crushing roller set, and the rubble can get into the play feed cylinder that the slope set up automatically after smashing and sieve and discharge moreover, has avoided artifical screening once more, has effectively improved work efficiency; in addition, dust pelletizing system can be at the in-process of breaker function, and the dust that will produce in time absorbs, has both avoided dust pollution operational environment, can prevent effectively moreover that the dust that looses is caused certain damage to the health in being inhaled the body by the operation workman, the utility model discloses a building stones breaker has really realized collecting abundant crushing function, rubble granule screening function, dust removal function in an organic whole, and the practicality is extremely strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of a stone crusher according to the present invention;
wherein the reference numerals are: 1. a crusher housing; 2. a feed hopper; 3. a crushing box; 4. a buffer plate; 5. a buffer block; 6. a crushing roller; 7. a discharging barrel; 8. a first scrap collecting box; 9. vibrating screen; 10. vibrating a motor; 11. a conical discharge hole; 12. a cross beam; 13. a support plate; 14. a dust collection box; 15. a vacuum blower; 16. a dust bag dust collector; 17. a first dust absorption pipeline; 18. a second scrap collecting box; 19. a second dust suction pipeline; 20. a discharge hopper; 21. a support leg; 22. a delivery cartridge; 221. a conical discharge hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a compact structure is reasonable, smash even high-efficient, need not artifical screening, have effective dust removal function's building stones breaker.
Based on the above, the utility model provides a stone crusher, which comprises a crusher shell and a dust removal system, wherein a crushing box is arranged inside the crusher shell, a feed hopper is arranged at the top end of the crusher shell, the feed hopper is communicated with the crushing box through a conveying cylinder, a buffer plate is arranged on the side wall of the conveying cylinder, and a crushing roller set is arranged in the crushing box; a discharge barrel is arranged at the bottom of the crushing box, is obliquely arranged, and a discharge port of the discharge barrel penetrates through the side wall of the crusher shell and extends to the outside of the crusher shell; a vibrating screen mounting hole is formed in the side wall of the bottom of the discharge barrel, a vibrating screen is embedded and mounted in the vibrating screen mounting hole, a vibrating motor electrically connected with the vibrating screen is mounted on the outer side wall of the discharge barrel, a first crushed aggregate collecting box is arranged in a space below the discharge barrel in a crusher shell, and the first crushed aggregate collecting box is used for collecting crushed aggregates screened from the vibrating screen; the dust removal system is arranged on the outer side wall of the crusher shell and communicated with the inside of the crushing box through a first dust absorption pipeline.
The utility model discloses a building stones breaker, compact structure is reasonable, and even high efficiency when the operation is smashed to the ore has been realized to the setting of crushing roller set, and the rubble can get into the play feed cylinder that the slope set up automatically after smashing and sieve and discharge moreover, has avoided artifical screening once more, has effectively improved work efficiency; in addition, dust pelletizing system can be at the in-process of breaker function, and the dust that will produce in time absorbs, has both avoided dust pollution operational environment, can prevent effectively moreover that the dust that looses is caused certain damage to the health in being inhaled the body by the operation workman, the utility model discloses a building stones breaker has really realized collecting abundant crushing function, rubble granule screening function, dust removal function in an organic whole, and the practicality is extremely strong.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The first embodiment is as follows:
as shown in fig. 1, the present embodiment provides a stone crusher, which includes a crusher housing 1 and a dust removal system, wherein a crushing box 3 is disposed inside the crusher housing 1, a feeding hopper 2 is disposed at a top end of the crusher housing 1, the feeding hopper 2 is communicated with the crushing box 3 through a conveying cylinder 22, a buffer plate 4 is disposed on a side wall of the conveying cylinder 22, and a crushing roller set is installed in the crushing box 3; a discharging barrel 7 is arranged at the bottom of the crushing box 3, the discharging barrel 7 is arranged in a downward inclined mode, and a discharging port of the discharging barrel 7 penetrates through the side wall of the crusher shell 1 and extends to the outside of the crusher shell 1; a vibrating screen mounting hole is formed in the side wall of the bottom of the discharge barrel 7, a vibrating screen 9 is embedded in the vibrating screen mounting hole, a vibrating motor 10 electrically connected with the vibrating screen 9 is mounted on the outer side wall of the discharge barrel 7, a first crushed aggregate collecting box 8 is arranged in a space below the discharge barrel 7 in the crusher shell 1, and the first crushed aggregate collecting box 8 is used for collecting crushed aggregates screened from the vibrating screen 9; the dust removal system is arranged on the outer side wall of the crusher shell 1 and is communicated with the interior of the crushing box 3 through a first dust suction pipeline 17.
In this embodiment, as shown in fig. 1, the conveying cylinder 22 is fixed above the inside of the crusher housing 1 through the beam 12, two or more buffer plates 4 are arranged on the inner side wall of the conveying cylinder 22 in an up-and-down crossing manner, the buffer plates 4 are arranged in a downward inclined manner, and a plurality of buffer blocks 5 are arranged on the upper surface of the buffer plates 4 at intervals, when stones are conveyed into the crusher housing 1 through the feeding hopper 2, the falling momentum of the stones can be buffered by the arrangement of the multiple layers of buffer plates 4, so that excessive stones are prevented from simultaneously flowing into the crushing box 3, part of the crushed stones cannot be crushed, and the momentum buffering effect on the stones is further enhanced by the arrangement of the buffer blocks 5.
Further, as shown in fig. 1, the discharge port of the conveying cylinder 22 is a conical discharge port 221, and one side of the conical discharge port 221 has a large slope and a small slope, and the side with the large slope is used for receiving the upper buffer plate 4, so that the stone falls into the side with the large slope of the conical discharge port 221 after passing through the lowest layer of buffer plate 4 and is buffered to a certain extent, which is beneficial to improving the crushing uniformity of the stone; wherein the conical discharge hole 221 is in sealed butt joint with the top end feed inlet of the crushing box 2.
Further, as shown in fig. 1, the crushing roller set includes a plurality of crushing rollers 6, and this embodiment preferably sets up 5 crushing rollers, and 5 crushing rollers 6 are staggered up and down in crushing case 3 as shown in fig. 1, can make building stones through the crushing effect of a plurality of crushing rollers 6, improve the crushing efficiency and the crushing uniformity of building stones, and driving motor is installed to the outer side wall of crusher housing 1, and 5 crushing rollers 6 are connected with driving motor electricity respectively, and can start crushing roller 6 to rotate through starting driving motor. The crushing operation of stone materials by using the crushing roller is a conventional arrangement in the field, and the structure and the working principle of the crushing roller are well known in the field and are not described in detail herein.
Further, as shown in fig. 1, the dust removing system is mounted on the outer side wall of the crusher housing 1 by means of a support plate 13.
Further, as shown in fig. 1, the dust removing system includes a dust collecting box 14, a vacuum blower 15 is installed in the dust collecting box 14, and an exhaust port of the vacuum blower 15 is connected to a dust bag dust collector 16. The dust bag dust collector 16 is a conventional dust collecting component in the field of dust collection, and the structure and the working principle of the dust bag dust collector are all the prior art, and are not described herein again.
Further, as shown in fig. 1, the dust collecting box 14 is communicated with the inside of the crushing box 3 through a first dust collecting pipeline 17, and is used for absorbing dust generated when crushing operation is performed in the crushing box 3 and crushed materials fall into the first crushed material collecting box 8 through the vibrating screen 9, so that when the first crushed material collecting box 8 is prevented from being opened, an operator is choked by the dust in the box and even sucks the dust to cause damage in the box, and the crushed materials with smaller particle size and finer crushing are collected in the first crushed material collecting box 8.
Further, as shown in fig. 1, a second crushed aggregate collecting box 18 is further disposed outside the crusher housing 1, the second crushed aggregate collecting box 18 is used for collecting crushed aggregates discharged from the discharge port of the discharge barrel 7, the dust collecting box 14 is communicated with the inside of the second crushed aggregate collecting box 18 through a second dust collecting pipeline 19, the dust collecting box 14 can absorb dust generated when the crushed aggregates fall into the second crushed aggregate collecting box 18 from the discharge port of the discharge barrel 7 through the second dust collecting pipeline 19, and when the second crushed aggregate collecting box 18 is prevented from being opened, an operator is choked by the dust in the box, or even is sucked into the box to cause damage. Compare first crushed aggregates collecting box 8, what collect in the second crushed aggregates collecting box 18 is that the particle diameter is great, smash coarser crushed aggregates, and the crushed aggregates of collecting in the second crushed aggregates collecting box 18 can directly carry out the regrinding or use in the work that is suitable for, has avoided the trouble of artifical screening.
Further, as shown in fig. 1, a discharge hopper 20 is opened at the bottom of the crusher housing 1, and a support leg 21 is installed at the bottom of the crusher housing 1.
The present embodiment will be described in detail below.
Firstly, a dust removal system, a vibration motor and 5 crushing rollers 6 are started simultaneously, stone is conveyed into a crusher shell 1 through a feed hopper 2, the falling impulse of the stone can be buffered through the arrangement of a plurality of layers of buffer plates 4, and excessive stone is prevented from simultaneously flowing into a crushing box 3; after the stone material enters the crushing box 3, the crushing rollers 6 are vertically staggered, so that the stone material can be repeatedly crushed for multiple times, and the stone material is repeatedly crushed in the region of the crushing rollers 6 from large to small until the stone material is crushed to the required particle size. Crushed aggregates that form behind the crushing operation are discharged through play feed cylinder 7, carry out automatic screening by reciprocating sieve 9, the particle diameter is less collected in first crushed aggregates collecting box 8, smash thinner crushed aggregates, the particle diameter is great collected in second crushed aggregates collecting box 18, smash thicker crushed aggregates, in the aforesaid smash and screening process, dust pelletizing system keeps normal work, produced dust when carrying out crushing operation in the absorption crushing box 3 and crushed aggregates fall into first crushed aggregates collecting box 8 through reciprocating sieve 9, and crushed aggregates fall into second crushed aggregates collecting box 18 from the discharge gate of play feed cylinder 7 produced dust, the dust gets into dust collection box 14 in then and gets into dust sack dust extraction 16, effectively prevent that the dust from splashing and endangering the staff everywhere, avoid operational environment contaminated.
Therefore, the stone crusher disclosed by the utility model has a compact and reasonable structure, the arrangement of the crushing roller group realizes the uniformity and high efficiency in ore crushing operation, and crushed stones can automatically enter the obliquely arranged discharging barrel to be screened and discharged after being crushed, so that manual secondary screening is avoided, and the working efficiency is effectively improved; in addition, dust pelletizing system can be at the in-process of breaker function, and the dust that will produce in time absorbs, has both avoided dust pollution operational environment, can prevent effectively moreover that the dust that looses is caused certain damage to the health in being inhaled the body by the operation workman, the utility model discloses a building stones breaker has really realized collecting abundant crushing function, rubble granule screening function, dust removal function in an organic whole, and the practicality is extremely strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. A stone crusher characterized in that: the crusher comprises a crusher shell and a dust removal system, wherein a crushing box is arranged in the crusher shell, a feed hopper is arranged at the top end of the crusher shell and is communicated with the crushing box through a conveying cylinder, a buffer plate is arranged on the side wall of the conveying cylinder, and a crushing roller set is installed in the crushing box; a discharge barrel is arranged at the bottom of the crushing box, the discharge barrel is arranged obliquely, and a discharge port of the discharge barrel penetrates through the side wall of the crusher shell and extends to the outside of the crusher shell; a vibrating screen mounting hole is formed in the side wall of the bottom of the discharge cylinder, a vibrating screen is embedded in the vibrating screen mounting hole, a vibrating motor electrically connected with the vibrating screen is mounted on the outer side wall of the discharge cylinder, a first crushed aggregate collecting box is arranged in a space below the discharge cylinder in the crusher shell and used for collecting crushed aggregates screened from the vibrating screen; the dust removal system is arranged on the outer side wall of the crusher shell and communicated with the inside of the crushing box through a first dust suction pipeline.
2. The stone crusher as claimed in claim 1, wherein: the conveying barrel is fixed above the inner part of the crusher shell through a cross beam, more than two buffer plates are arranged on the inner side wall of the conveying barrel in an up-and-down crossed mode, the buffer plates are arranged in a downward inclined mode, and a plurality of buffer blocks are arranged on the upper surface of each buffer plate at intervals.
3. The stone crusher as claimed in claim 1, wherein: the discharge port of the conveying cylinder is a conical discharge port, and the conical discharge port is in sealed butt joint with the top end feed inlet of the crushing box.
4. The stone crusher as claimed in claim 1, wherein: the crushing roller group comprises 5 crushing rollers, the 5 crushing rollers are distributed in the crushing box in a vertically staggered manner, a driving motor is installed on the outer side wall of the shell of the crusher, and the 5 crushing rollers are respectively electrically connected with the driving motor.
5. The stone crusher as claimed in claim 1, wherein: the dust removal system is arranged on the outer side wall of the crusher shell through a supporting plate.
6. The stone crusher as claimed in claim 5, wherein: the dust removal system comprises a dust collection box, a vacuum exhaust fan is installed in the dust collection box, and an exhaust port of the vacuum exhaust fan is connected with a dust cloth bag dust collection device.
7. The stone crusher as claimed in claim 6, wherein: the dust collection box is communicated with the interior of the crushing box through the first dust absorption pipeline.
8. The stone crusher as claimed in claim 7, wherein: the crusher is characterized in that a second crushed aggregate collecting box is further arranged outside the crusher shell and used for collecting crushed aggregates discharged from a discharge hole of the discharge barrel, and the dust collecting box is communicated with the inside of the second crushed aggregate collecting box through a second dust collecting pipeline.
9. The stone crusher as claimed in claim 1, wherein: the bottom of the crusher shell is provided with a discharge hopper, and the bottom of the crusher shell is provided with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816706.5U CN211612856U (en) | 2018-11-06 | 2018-11-06 | Stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816706.5U CN211612856U (en) | 2018-11-06 | 2018-11-06 | Stone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211612856U true CN211612856U (en) | 2020-10-02 |
Family
ID=72616137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821816706.5U Expired - Fee Related CN211612856U (en) | 2018-11-06 | 2018-11-06 | Stone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211612856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262846A (en) * | 2021-05-31 | 2021-08-17 | 内江师范学院 | Straw crushing and dedusting integrated equipment |
| CN117623585A (en) * | 2023-12-15 | 2024-03-01 | 安徽晶晶玻璃制品有限公司 | A cullet melting furnace for glass bottle processing and its implementation method |
-
2018
- 2018-11-06 CN CN201821816706.5U patent/CN211612856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262846A (en) * | 2021-05-31 | 2021-08-17 | 内江师范学院 | Straw crushing and dedusting integrated equipment |
| CN117623585A (en) * | 2023-12-15 | 2024-03-01 | 安徽晶晶玻璃制品有限公司 | A cullet melting furnace for glass bottle processing and its implementation method |
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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: 20201002 |