CN220759495U - Different granularity limestone crushing apparatus - Google Patents
Different granularity limestone crushing apparatus Download PDFInfo
- Publication number
- CN220759495U CN220759495U CN202321832642.9U CN202321832642U CN220759495U CN 220759495 U CN220759495 U CN 220759495U CN 202321832642 U CN202321832642 U CN 202321832642U CN 220759495 U CN220759495 U CN 220759495U
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- Prior art keywords
- crushing
- fixed
- cover plate
- upper cover
- frame
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- 235000019738 Limestone Nutrition 0.000 title claims abstract description 29
- 239000006028 limestone Substances 0.000 title claims abstract description 29
- 239000002245 particle Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 abstract description 15
- 239000004568 cement Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 235000019580 granularity Nutrition 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 6
- 239000008187 granular material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of cement raw material preparation, and discloses limestone crushing equipment with different granularities, which comprises a crushing box, wherein the bottom of the crushing box is connected with a supporting frame, the top of the crushing box is provided with an upper cover plate, one end of the upper cover plate is connected with a connecting shaft, the upper cover plate is hinged with one side of the top of the crushing box through the connecting shaft, a crushing piece is arranged between the crushing box and the upper cover plate and comprises a connecting shaft, a rotating frame, a rotating shaft, a board hammer, a reaction frame, a supporting shaft and reaction blocks, one end of each supporting shaft is fixed on one side wall of the reaction frame, and the other end of each supporting shaft is fixed with the inner side walls of the crushing box and the upper cover plate. This different granularity lime stone crushing equipment uses through connecting axle, rotating turret, axis of rotation, board hammer, reaction frame, back shaft and reaction piece cooperation, and the inside broken piece of breaking box (like board hammer) can carry out high-speed impact and collision to the material, realizes efficient crushing effect.
Description
Technical Field
The utility model relates to the technical field of cement raw material preparation, in particular to limestone crushing equipment with different granularity.
Background
Limestone is an ore composed of inorganic salts with relatively stable chemical components, the chemical components are calcium carbonate (CaCO 3), and is usually used for manufacturing cement and concrete raw materials, and is an ideal building material because of stable chemical properties and relatively high strength.
However, the crushed limestone particles may not meet the required fineness requirement and need to be crushed again, which affects the processing time, and the crushed limestone particles may contain a large amount of impurities and unwanted substances. These impurities may affect the quality of the limestone, reducing the purity and quality of the product.
Disclosure of Invention
The utility model aims to provide limestone crushing equipment with different granularity so as to solve the problems in the background technology.
The embodiment of the application adopts the following technical scheme:
the utility model provides a different granularity limestone crushing equipment, includes the crushing case, the bottom of crushing case is connected with the support frame, and the top of crushing case is provided with the upper cover plate, and the one end of upper cover plate is connected with the connecting axle, and the upper cover plate articulates with one side at crushing case top through the connecting axle, be provided with the broken piece between crushing case and the upper cover plate, the broken piece includes connecting axle, rotating frame, axis of rotation, board hammer, reaction frame, back shaft and reaction piece, a plurality of the one end of back shaft is fixed at the side wall of reaction frame, and the other end of back shaft is fixed with the inside wall of crushing case and upper cover plate mutually, and the reaction piece is fixed at the other side wall of reaction frame;
the bottom of crushing case is connected with crushing piece, smashes the piece and includes crushing case, second driving motor, first drive gear, second drive gear, column spinner, crushing piece, crushing tooth, spacing, filter screen and spacing slider, smash the bottom of case and fix the both sides wall at crushing case, two column spinner setting are in the inside of smashing the case, smash the even surface of fixing at the column spinner of tooth, and the one end at the column spinner is fixed to the second drive gear, and the bottom at the support frame is installed to the second driving motor, and the output shaft and the first drive gear of second driving motor are fixed mutually, and the filter screen is installed on the spacing, and spacing slider is fixed in the both sides at the spacing top.
Preferably, the rotating frame is fixed on the outer surface of the rotating shaft along a circumferential array, and the plate hammer is clamped on the rotating frame.
Preferably, a first driving motor is installed on one side wall of the crushing box, and the output end of the first driving motor is fixed with one end of the rotating shaft.
Preferably, the first transmission gear is meshed with the second transmission gear.
Preferably, a limiting chute for limiting the sliding of the sliding block is formed in the bottom of the crushing box.
The above-mentioned at least one technical scheme that this application embodiment adopted can reach following beneficial effect:
when the device is used, through the cooperation of the connecting shaft, the rotating frame, the rotating shaft, the plate hammer, the impact frame, the supporting shaft and the impact block, the crushing piece (such as the plate hammer) in the crushing box can impact and collide materials at a high speed, so that an efficient crushing effect is realized, and the accurate control of the size of limestone particles can be realized by adjusting parameters such as the size of a crushing gap in the crushing box, the number and the position of the plate hammer and the like. Through smashing case, second driving motor, first drive gear, second drive gear, column spinner, crushing piece, crushing tooth, spacing, filter screen and spacing slider cooperation use, smash the lime stone granule after the case can further refine the crushing, smash the lime stone granule that does not strike crushing, make it reach finer granularity requirement to satisfy the demand of different granule sizes, the effect of filter screen is the lime stone granule after the filtration crushing, sieves out impurity and the unnecessary material therein. Therefore, the working efficiency of the crushing equipment can be improved, purer limestone particles can be obtained, and particles which are not crushed in place can be screened.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a crushing tank of the present utility model;
FIG. 3 is a schematic view showing a front view of the crushing box of the present utility model;
fig. 4 is a schematic diagram of a front view of a limiting frame according to the present utility model.
In the figure: the crushing box 1, the upper cover plate 101, the connecting shaft 102, the supporting frame 2, the first driving motor 3, the rotating frame 301, the rotating shaft 302, the plate hammer 303, the impact frame 4, the supporting shaft 401, the impact block 402, the crushing box 5, the second driving motor 501, the first transmission gear 502, the second transmission gear 503, the rotating column 504, the crushing block 505, the crushing teeth 506, the limiting frame 6, the filter screen 601 and the limiting slide block 602.
Detailed Description
For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
Example 1: referring to fig. 1 and 2, a limestone crushing apparatus with different particle sizes comprises a crushing box 1, wherein the bottom of the crushing box 1 is connected with a supporting frame 2, the top of the crushing box 1 is provided with an upper cover plate 101, one end of the upper cover plate 101 is connected with a connecting shaft 102, the upper cover plate 101 is hinged with one side of the top of the crushing box 1 through the connecting shaft 102, a crushing piece is arranged between the crushing box 1 and the upper cover plate 101, the crushing piece comprises the connecting shaft 102, a rotating frame 301, a rotating shaft 302, a plate hammer 303, a reaction frame 4, supporting shafts 401 and reaction blocks 402, one end of each supporting shaft 401 is fixed on one side wall of the reaction frame 4, the other end of each supporting shaft 401 is fixed with the inner side walls of the crushing box 1 and the upper cover plate 101, the reaction blocks 402 are fixed on the other side wall of the reaction frame 4, two side walls of the crushing box 1 are fixed with first bearings, the outer surfaces of two ends of each rotating shaft 302 are fixed on the inner ring of the first bearings, one side wall of the crushing box 1 is provided with a first driving motor 3, the output end of each first driving motor 3 is fixed with one end of each rotating shaft 302, one end of each rotating shaft 301 is fixed on the corresponding rotating shaft 301, and the other is fixed on the rotating shaft 302 in a circumferential array of the rotating plates 302, and the rotating frame 301 is clamped on the rotating frame 303;
in use, at the beginning of operation, the first driving motor 3 drives the rotating shaft 302 through the connecting shaft 102 to rotate the rotating shaft 302, and when the rotating shaft 302 rotates, the rotating frame 301 and the board hammer 303 also rotate. Limestone is put into the upper cover plate 101 and the crushing box 1 through the opening of the upper cover plate 101, falls to the position of a crushing member, and a plate hammer 303 in the crushing member rotates at a high speed under the drive of the rotating frame 301 and collides with the put limestone. When the plate hammer 303 collides with the limestone, an impact force is generated to break the limestone into smaller particles or fragments.
Example 2: referring to fig. 1, 3 and 4, on the basis of embodiment 1, the bottom of the crushing box 1 is connected with a crushing part, the crushing part comprises a crushing box 5, a second driving motor 501, a first driving gear 502, a second driving gear 503, a rotating column 504, a crushing block 505, crushing teeth 506, a limiting frame 6, a filter screen 601 and a limiting slide block 602, the crushing box 5 is fixed at the bottom of the crushing box 1, the crushing teeth 506 are fixed at two side walls of the crushing box 5, two rotating columns 504 are arranged in the crushing box 5, the crushing teeth 506 are uniformly fixed on the outer surfaces of the rotating column 504, the outer surfaces of the two ends of the rotating column 504 comprise second bearings, the inner rings of the second bearings are fixed with the two side walls of the crushing box 5, the second driving gear is fixed at one end of the rotating column 504, the second driving motor 501 is mounted at the bottom of the supporting frame 2, the output shaft of the second driving motor 501 is fixed with the first driving gear 502, the first driving gear 502 is meshed with the second driving gear 503, the limiting slide block 601 is mounted on the limiting frame 6, the limiting slide block 602 is fixed at two sides of the top of the limiting frame 6, and the bottom of the crushing box 5 is provided with a limiting slide groove 602 for limiting slide.
In use, crushed limestone particles enter the crushing box 5 from the bottom of the crushing box 1, and when the rotating column 504 rotates, the crushing teeth 506 collide with the limestone particles to further refine the particles. The second driving motor 501 drives the rotating column 504 to rotate through the first transmission gear 502 and the second transmission gear 503, thereby driving the powder pieces 505 to work. After crushing, the particles are screened by the filter screen 601, the limestone particles meeting the requirements are collected, the particles are controlled by the limiting sliding block 602 through the limiting sliding groove, the particles stay at a proper position, and finally the particles are collected and extracted.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (5)
1. The utility model provides a different granularity lime stone crushing equipment, includes crushing case (1), its characterized in that, the bottom of crushing case (1) is connected with support frame (2), and the top of crushing case (1) is provided with upper cover plate (101), and the one end of upper cover plate (101) is connected with connecting axle (102), and upper cover plate (101) are articulated with one side at crushing case (1) top through connecting axle (102), be provided with broken piece between crushing case (1) and upper cover plate (101), broken piece includes connecting axle (102), rotating turret (301), axis of rotation (302), board hammer (303), impact frame (4), back shaft (401) and impact piece (402), a plurality of one end of back shaft (401) is fixed in one side wall of impact frame (4), and the other end of back shaft (401) is fixed with the inside wall of crushing case (1) and upper cover plate (101), and impact piece (402) are fixed in the other side wall of impact frame (4);
crushing piece is connected with to the bottom of crushing case (1), smashes the piece including smashing case (5), second driving motor (501), first drive gear (502), second drive gear (503), column spinner (504), smash piece (505), smash tooth (506), spacing (6), filter screen (601) and spacing slider (602), smash the bottom of case (1), smash tooth (506) and fix the both sides wall at smashing case (5), two column spinner (504) set up the inside at smashing case (5), smash tooth (506) even fix the surface at column spinner (504), and one end at column spinner (504) is fixed in second driving gear (503), and the bottom at support frame (2) is installed in second driving motor (501), and the output shaft and the first drive gear (502) of second driving motor (501) are fixed, and filter screen (601) are installed on spacing (6), and spacing slider (602) are fixed in the both sides at spacing frame (6) top.
2. The limestone crushing apparatus of different particle sizes according to claim 1, wherein the turret (301) is fixed to the outer surface of the rotating shaft (302) in a circumferential array, and the hammers (303) are engaged with the turret (301).
3. The limestone crushing apparatus of different particle sizes according to claim 1, wherein a first drive motor (3) is mounted to a side wall of the crushing tank (1), and an output end of the first drive motor (3) is fixed to one end of the rotating shaft (302).
4. The different particle size limestone crushing apparatus of claim 1, wherein the first transfer gear (502) meshes with a second transfer gear (503).
5. The limestone crushing apparatus of different particle sizes according to claim 1, characterized in that the bottom of the crushing box (5) is provided with a limit chute for the sliding of a limit slider (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832642.9U CN220759495U (en) | 2023-07-12 | 2023-07-12 | Different granularity limestone crushing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832642.9U CN220759495U (en) | 2023-07-12 | 2023-07-12 | Different granularity limestone crushing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220759495U true CN220759495U (en) | 2024-04-12 |
Family
ID=90619950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321832642.9U Active CN220759495U (en) | 2023-07-12 | 2023-07-12 | Different granularity limestone crushing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220759495U (en) |
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2023
- 2023-07-12 CN CN202321832642.9U patent/CN220759495U/en active Active
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