CN221108958U - Cement clinker screening plant - Google Patents
Cement clinker screening plant Download PDFInfo
- Publication number
- CN221108958U CN221108958U CN202322064149.3U CN202322064149U CN221108958U CN 221108958 U CN221108958 U CN 221108958U CN 202322064149 U CN202322064149 U CN 202322064149U CN 221108958 U CN221108958 U CN 221108958U
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- screening
- cam
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- screening component
- screen
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- 238000012216 screening Methods 0.000 title claims abstract description 93
- 239000004568 cement Substances 0.000 title claims abstract description 34
- 239000003351 stiffener Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a cement clinker screening device. This cement clinker screening plant includes the mounting bracket, be equipped with first screening subassembly and second screening subassembly on the mounting bracket, first screening subassembly is located second screening subassembly upside, first screening subassembly with be equipped with first spring between the mounting bracket, second screening subassembly with be equipped with the second spring between the mounting bracket, first screening subassembly's sieve mesh is greater than second screening subassembly's sieve mesh, first screening subassembly's screen cloth is arranged to the slope of below right, second screening subassembly's screen cloth is arranged to the slope of below left, be equipped with the drive on the mounting bracket first screening subassembly and second screening subassembly rocks actuating mechanism. Compared with the prior art, the cement clinker screening device has good screening effect.
Description
Technical Field
The utility model belongs to the technical field of screening devices, and particularly relates to a cement clinker screening device.
Background
The cement is a powdery hydraulic inorganic cementing material, is a slurry after being added with water and stirred, can harden in air or harden better in water, can firmly bond sand, stone and other materials together, and the mixture of early lime and pozzolan is very similar to the modern lime pozzolan cement, and the cement is used for cementing concrete made of broken stone.
In the cement production process, a screening device is required to screen cement clinker, and when the cement is screened by the screening device, the phenomenon of screen hole blockage often occurs, so that the screening effect is poor.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a cement clinker screening device.
The technical scheme of the cement clinker screening device is as follows:
The utility model provides a cement clinker screening plant, includes the mounting bracket, be equipped with first screening subassembly and second screening subassembly on the mounting bracket, first screening subassembly is located second screening subassembly upside, first screening subassembly with be equipped with first spring between the mounting bracket, second screening subassembly with be equipped with the second spring between the mounting bracket, the sieve mesh of first screening subassembly is greater than the sieve mesh of second screening subassembly, the screen cloth of first screening subassembly is arranged obliquely downwards right, the screen cloth of second screening subassembly is arranged obliquely downwards left, be equipped with the drive on the mounting bracket first screening subassembly and the actuating mechanism that second screening subassembly rocked, first screening subassembly includes first support body and first screen cloth, first support body includes two right triangle shape's first curb plates and fixed connection are in two right triangle shape's first end plates, first screen cloth fixed connection is in on the medial surface of first curb plate and first, the lower extreme of first screen cloth is equipped with first guide plate right downward sloping, the screen cloth of second screening subassembly is equipped with the drive mechanism that second screening subassembly and second screening subassembly rocks left downward sloping, first support plate and second support plate, second support plate including the right triangle shape are equipped with on the second support plate, second support plate including the right triangle shape, second support plate including the second support plate and the right triangle shape is equipped with the second end plate, the utility model provides a drive pulley, including the first support plate, the second support plate is fixed to the second support plate, the both ends of second spring respectively with second otic placode and backup pad fixed connection, the mounting bracket still includes four respectively fixed connection in four the connecting rod of bracing piece one side, L shape, the upper end of connecting rod is equipped with the connecting plate, the both ends of first spring respectively with first otic placode and connecting plate fixed connection, adjacent two be equipped with first stiffener between the bracing piece, be located two of first screening subassembly same one side be equipped with the second stiffener between the connecting rod, actuating mechanism includes driving motor, driving pulley, driven pulley, hold-in range, pivot, first cam and second cam, the pivot passes through the bearing rotation and installs two between the second stiffener, first cam and second cam are fixed connection respectively be in the both ends of pivot, the both sides of first support body and second support body be equipped with first cam and second cam complex push pedal, driving motor passes through motor base fixed connection on the first stiffener, driving pulley fixed connection is in the tip of driving pulley is in with driven pulley and driven pulley is in between the fixed connection.
Further, the first cam and the second cam are identical in shape, and the first cam and the second cam are arranged in a 180-degree staggered mode.
The utility model provides a cement clinker screening device, which has the beneficial effects that compared with the prior art:
When the cement clinker screening device is used, the driving motor is started, and the driving motor drives the rotating shaft to rotate through the driving belt pulley, the driven belt pulley and the synchronous belt, so that the first cam and the second cam at the two rotating ends rotate along with the rotating shaft. The first cam wheel rotates the in-process and promotes first screening subassembly to go up, and the second cam rotates the in-process and promotes the second screening subassembly to go up to realize that first screening subassembly and second screening subassembly rock from top to bottom, sieve cement clinker. The cement clinker falling from the first screen assembly falls onto a second screen assembly, which screens the cement clinker further. The large particle size cement clinker that has slipped off the first and second screen assemblies falls outside of the present utility model. Compared with the prior art, the cement clinker screening device has good screening effect.
Drawings
FIG. 1 is a schematic illustration of the construction of a cement clinker screening apparatus of the present utility model;
FIG. 2 is a schematic diagram of a cement clinker screening apparatus of the present utility model;
FIG. 3 is a schematic diagram of a cement clinker screening apparatus of the present utility model;
In the figure: 1. a support rod; 2. a connecting rod; 3. a support plate; 4. a connecting plate; 5. a first reinforcing rod; 6. a second reinforcing rod; 7. a first ear plate; 8. a second ear plate; 9. a first spring; 10. a second spring; 11. a first side plate; 12. a first end plate; 13. a first screen; 14. a first guide plate; 15. a second side plate; 16. a second end plate; 17. a second screen; 18. a second guide plate; 19. a motor base; 20. a driving motor; 21. a driving pulley; 22. a synchronous belt; 23. a driven pulley; 24. a rotating shaft; 25. a first cam; 26. a second cam; 27. a pushing plate.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The concrete embodiment of the cement clinker screening device comprises a mounting frame, wherein a first screening component and a second screening component are arranged on the mounting frame, the first screening component is positioned on the upper side of the second screening component, a first spring 9 is arranged between the first screening component and the mounting frame, a second spring 10 is arranged between the second screening component and the mounting frame, the mesh size of the first screening component is larger than that of the second screening component, the mesh size of the first screening component is obliquely arranged to the lower right, the mesh size of the second screening component is obliquely arranged to the lower left, and a driving mechanism for driving the first screening component and the second screening component to shake is arranged on the mounting frame.
In this embodiment, the first screening assembly includes a first frame including two right-angle triangular first side plates 11 and a first end plate 12 fixedly connected to one end of the right-angle sides of the two first side plates 11, and a first screen 13 fixedly connected to inner sides of the first side plates 11 and the first end plate 12, and a first guide plate 14 coplanar with the first screen 13 is disposed at a lower end of the first screen 13. Two first ear plates 7 are provided on the outer side of the first side plate 11. The second screening assembly comprises a second frame body and a second screen 17, the second frame body comprises two right-angle triangular second side plates 15 and a second end plate 16 fixedly connected to one ends of right-angle edges of the two second side plates 15, the second screen 17 is fixedly connected to the inner side surfaces of the second side plates 15 and the second end plate 16, and a second guide plate 18 coplanar with the second screen 17 is arranged at the lower end of the second screen 17. Two second ear plates 8 are provided on the outer side of the second side plate 15. The mounting bracket includes four bracing pieces 1 of arranging in rectangle four corners department, and the upside of bracing piece 1 is equipped with backup pad 3, and the both ends of second spring 10 respectively with second otic placode 8 and backup pad 3 fixed connection, the mounting bracket still includes four connecting rods 2 of respectively fixed connection in four bracing piece 1 one side, L shape, and the upper end of connecting rod 2 is equipped with connecting plate 4, and the both ends of first spring 9 respectively with first otic placode 7 and connecting plate 4 fixed connection. A first reinforcing rod 5 is arranged between two adjacent supporting rods 1, and a second reinforcing rod 6 is arranged between two connecting rods 2 positioned on the same side of the first screening assembly.
In this embodiment, the driving mechanism includes driving motor 20, driving pulley 21, driven pulley 23, hold-in range 22, pivot 24, first cam 25 and second cam 26, pivot 24 passes through the bearing rotation and installs between two second stiffener 6, first cam 25 and second cam 26 fixed connection respectively at the both ends of pivot 24, the both sides of first support body and second support body are equipped with respectively with first cam 25 and second cam 26 complex push pedal 27, driving motor 20 passes through motor cabinet 19 fixed connection on first stiffener 5, driving pulley 21 fixed connection is at driving motor 20's tip, driven pulley 23 fixed connection is at pivot 24's tip, hold-in range 22 encircles between driving pulley 21 and driven pulley 23. The first cam 25 and the second cam 26 have the same shape, and the first cam 25 and the second cam 26 are arranged offset by 180 °.
When the cement clinker screening device is used, the driving motor 20 is started, and the driving motor drives the rotating shaft 24 to rotate through the driving belt pulley 21, the driven belt pulley 23 and the synchronous belt 22, and the first cam 25 and the second cam 26 at the two rotating ends rotate along with the rotating shaft 24. The first cam 25 rotates to push the first screening assembly to move upwards, and the second cam 26 rotates to push the second screening assembly to move upwards, so that the first screening assembly and the second screening assembly shake up and down, and cement clinker is screened. The cement clinker falling from the first screen assembly falls onto a second screen assembly, which screens the cement clinker further. The large particle size cement clinker that has slipped off the first and second screen assemblies falls outside of the present utility model. Compared with the prior art, the cement clinker screening device has good screening effect.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (2)
1. A cement clinker screening device, characterized in that: comprises a mounting frame, a first screening component and a second screening component are arranged on the mounting frame, the first screening component is positioned on the upper side of the second screening component, a first spring is arranged between the first screening component and the mounting frame, a second spring is arranged between the second screening component and the mounting frame, the sieve holes of the first screening component are larger than those of the second screening component, the sieve holes of the first screening component are obliquely arranged right below, the sieve holes of the second screening component are obliquely arranged left below, a driving mechanism for driving the first screening component and the second screening component to shake is arranged on the mounting frame, the first screening component comprises a first frame body and a first sieve, the first frame body comprises two right-angle triangle-shaped first side plates and a first end plate fixedly connected with one end of the right-angle side of the first side plates, the first screen is fixedly connected to the inner side surfaces of the first side plate and the first end plate, the lower end of the first screen is provided with a first guide plate coplanar with the first screen, the outer side surface of the first side plate is provided with two first ear plates, the second screen assembly comprises a second frame body and a second screen, the second frame body comprises two right-angle triangle-shaped second side plates and a second end plate fixedly connected to one end of the right-angle side of the two second side plates, the second screen is fixedly connected to the inner side surfaces of the second side plates and the second end plate, the lower end of the second screen is provided with a second guide plate coplanar with the second screen, the outer side surface of the second side plate is provided with two second ear plates, the mounting frame comprises four support rods arranged at four corners of a rectangle, the upper side surfaces of the support rods are provided with support plates, the utility model provides a drive pulley, including the first support plate, the second support plate is fixed to the second support plate, the both ends of second spring respectively with second otic placode and backup pad fixed connection, the mounting bracket still includes four respectively fixed connection in four the connecting rod of bracing piece one side, L shape, the upper end of connecting rod is equipped with the connecting plate, the both ends of first spring respectively with first otic placode and connecting plate fixed connection, adjacent two be equipped with first stiffener between the bracing piece, be located two of first screening subassembly same one side be equipped with the second stiffener between the connecting rod, actuating mechanism includes driving motor, driving pulley, driven pulley, hold-in range, pivot, first cam and second cam, the pivot passes through the bearing rotation and installs two between the second stiffener, first cam and second cam are fixed connection respectively be in the both ends of pivot, the both sides of first support body and second support body be equipped with first cam and second cam complex push pedal, driving motor passes through motor base fixed connection on the first stiffener, driving pulley fixed connection is in the tip of driving pulley is in with driven pulley and driven pulley is in between the fixed connection.
2. The cement clinker screening apparatus of claim 1, wherein: the first cam and the second cam are identical in shape, and the first cam and the second cam are arranged in a 180-degree staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064149.3U CN221108958U (en) | 2023-08-02 | 2023-08-02 | Cement clinker screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064149.3U CN221108958U (en) | 2023-08-02 | 2023-08-02 | Cement clinker screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221108958U true CN221108958U (en) | 2024-06-11 |
Family
ID=91362796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322064149.3U Active CN221108958U (en) | 2023-08-02 | 2023-08-02 | Cement clinker screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221108958U (en) |
-
2023
- 2023-08-02 CN CN202322064149.3U patent/CN221108958U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |