CN213493976U - Environment-friendly limestone powder fine crushing device - Google Patents
Environment-friendly limestone powder fine crushing device Download PDFInfo
- Publication number
- CN213493976U CN213493976U CN202022127357.XU CN202022127357U CN213493976U CN 213493976 U CN213493976 U CN 213493976U CN 202022127357 U CN202022127357 U CN 202022127357U CN 213493976 U CN213493976 U CN 213493976U
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- grinding
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- device body
- pivot
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- 235000019738 Limestone Nutrition 0.000 title claims abstract description 33
- 239000006028 limestone Substances 0.000 title claims abstract description 33
- 239000000843 powder Substances 0.000 title claims description 17
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 54
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 235000013312 flour Nutrition 0.000 abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a fine reducing mechanism of environment-friendly limestone flour relates to the limestone flour and smashes technical field, the device comprises a device body, the grinding storehouse has been seted up to the inside of device body, the bottom middle part fixedly connected with discharging pipe of grinding storehouse, the inner wall bottom fixedly connected with filter plate of grinding storehouse, the inner wall middle part fixedly connected with grinding sleeve of grinding storehouse, the inside of grinding sleeve is equipped with grinds the roller, grinding sleeve's bottom is equipped with the backup pad, it is connected with the ball to rotate between the bottom of grinding the roller and the top of backup pad, the top of grinding the storehouse is equipped with the grinding pivot, the outer wall one side top fixedly connected with storage tank of device body, the bottom fixedly connected with shock attenuation support pedestal of device body. The utility model discloses, through setting up the shock attenuation supporting pedestal, can effectual preventing means and the mutual vibrations between the ground to the production of noise has been avoided.
Description
Technical Field
The utility model relates to a technical field is smashed to the lime stone, more specifically relates to a fine crushing device of environment-friendly limestone powder.
Background
Limestone is the trade name of limestone as mineral raw material, is widely applied to the manufacture of products such as papermaking, rubber, paint, coating, medicine, cosmetics, feed, sealing, bonding, polishing and the like, is a main raw material for manufacturing cement, lime and calcium carbide, is indispensable flux limestone in the metallurgical industry, has high noise in the crushing process of the existing limestone crushing device, is easy to cause dust emission to pollute the environment, is crushed unevenly, and cannot be screened.
Therefore, it is necessary to provide an environment-friendly limestone powder fine grinding device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: in order to solve current limestone crushing device crushing process noise great, raise dust polluted environment appears simultaneously easily to smash inhomogeneously, can't carry out the problem of screening to the limestone flour after smashing, the utility model provides an environment-friendly limestone flour fine-grinding device.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
an environment-friendly limestone powder fine grinding device comprises a device body, wherein a grinding bin is arranged in the device body, a discharging pipe is fixedly connected to the middle of the bottom end of the grinding bin, a filter screen plate is fixedly connected to the bottom of the inner wall of the grinding bin, a grinding sleeve is fixedly connected to the middle of the inner wall of the grinding bin, a grinding roller is arranged in the grinding sleeve, a supporting plate is arranged at the bottom of the grinding sleeve, a ball is rotatably connected between the bottom of the grinding roller and the top of the supporting plate, a grinding rotating shaft is arranged at the top of the grinding bin, a storage box is fixedly connected to the top of one side of the outer wall of the device body, a feeding pipe is communicated between the bottom of the storage box and the grinding bin, a conveying device is fixedly connected to the other side of the outer wall of the device body, a dust collection box is fixedly connected to the top of, the bottom fixedly connected with shock attenuation support base of device body.
Further, the grinding roller has a plurality ofly, and is a plurality of grinding roller evenly distributed, the outer wall of grinding roller and the equal fixedly connected with grinding ball of the inner wall of grinding sleeve, the grinding ball has a plurality ofly, and is a plurality of grinding ball evenly distributed, all mutually support through the grinding ball between grinding sleeve and grinding roller and a plurality of grinding roller.
Further, the tooth's socket has been seted up at the top in grinding the storehouse, the top of grinding the pivot stretches into tooth's socket and fixedly connected with gear, the gear has a plurality ofly with the grinding pivot, and is a plurality ofly gear and grinding pivot evenly distributed, a plurality of gears all are connected with the gear engagement that is in the intermediate position, the grinding pivot that is in the intermediate position stretches out the device body and with the output shaft fixed connection who grinds the motor.
Further, a through hole is formed in the middle of the top end of the grinding roller, transmission keys are fixedly connected to the bottoms of the two sides of the inner wall of the through hole, and the bottom end of the grinding rotating shaft extends into the through hole and is movably connected with the grinding roller through the transmission keys.
Furthermore, the top of backup pad has been seted up the silo, the silo has a plurality ofly, and is a plurality of the silo distributes respectively in the bottom of grinding sleeve and grinding roller and a plurality of grinding roller department of mutually supporting.
Further, conveyor's bottom fixedly connected with conveying motor, conveyor's inside is equipped with carries the pivot, the bottom of carrying the pivot stretch out conveyor and with conveying motor's output shaft fixed connection, the outer wall fixedly connected with who carries the pivot carries the blade, it has the feed inlet to grind the intercommunication between the inner wall bottom in storehouse and the inside bottom of carrying the pivot, it has the discharge gate to grind the intercommunication between the inner wall top in storehouse and the inside top of carrying the pivot.
Furthermore, the top of the dust collection box is fixedly connected with a dust collection fan, a storage bin is arranged in the dust collection box, the top of the storage bin is fixedly connected with a dust collection pipe, one end of the dust collection pipe extends into the grinding bin, and the other end of the dust collection pipe is communicated with the dust collection fan.
Further, a dust outlet is formed in the bottom of the dust collection pipe, a dustproof filter screen is fixedly connected to the inner portion of the dust collection pipe, and the dust outlet is located on one side, close to the device body, of the dustproof filter screen.
(III) advantageous effects
The utility model has the advantages as follows:
1. the utility model discloses, through setting up the shock attenuation supporting pedestal, can effectual preventing means and the mutual vibrations between the ground to avoid the production of noise, be favorable to alleviateing the noise pollution of device, improved the practicality of device.
2. The utility model discloses, through setting up filter screen board, grinding sleeve, grinding roller, discharge gate, conveyor, conveying vane and feed inlet for the grinding of lime stone is more even, and can filter the screening to the lime stone powder after grinding, and will grind insufficient lime stone and carry out the secondary and grind, has improved the grinding goodness rate of device, has improved the practicality of device.
3. The utility model discloses, through setting up dust absorption pipe, dust collection box, collecting storage, dustproof filter screen and dust absorption fan, can carry out recovery processing to the raise dust that grinding process produced, avoided the raise dust to discharge into the air to cause environmental pollution, improved the feature of environmental protection of device.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the structure of the present invention;
FIG. 3 is a schematic side view of the structure of the present invention;
fig. 4 is an enlarged cross-sectional view taken at a in fig. 3 according to the present invention.
Reference numerals: 1. a device body; 2. a grinding bin; 3. a filter screen plate; 4. a support plate; 5. grinding the sleeve; 6. a grinding roller; 7. a feed pipe; 8. a tooth socket; 9. a material storage box; 10. grinding the motor; 11. a gear; 12. a discharge port; 13. a dust collection pipe; 14. grinding the rotating shaft; 15. a conveying device; 16. a charging chute; 17. a conveying blade; 18. a feed inlet; 19. a conveying rotating shaft; 20. a conveying motor; 21. a shock-absorbing support base; 22. a discharge pipe; 23. a dust collection box; 24. a storage bin; 25. a dust outlet; 26. a dustproof filter screen; 27. a dust collection fan; 28. a through hole; 29. a drive key; 30. grinding balls; 31. and a ball.
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.
Example 1
Referring to fig. 1-4, an environment-friendly limestone powder fine grinding device comprises a device body 1, a grinding bin 2 is arranged inside the device body 1, a discharging pipe 22 is fixedly connected to the middle of the bottom end of the grinding bin 2, a filter screen plate 3 is fixedly connected to the bottom of the inner wall of the grinding bin 2, a grinding sleeve 5 is fixedly connected to the middle of the inner wall of the grinding bin 2, a grinding roller 6 is arranged inside the grinding sleeve 5, a support plate 4 is arranged at the bottom of the grinding sleeve 5, a ball 31 is rotatably connected between the bottom of the grinding roller 6 and the top of the support plate 4, a grinding rotating shaft 14 is arranged at the top of the grinding bin 2, a storage box 9 is fixedly connected to the top of one side of the outer wall of the device body 1, a feeding pipe 7 is communicated between the bottom of the storage box 9 and the grinding bin 2, a conveying device 15 is fixedly connected to the other side, the grinding motor 10 is fixedly connected to the middle of the top end of the device body 1, and the damping support base 21 is fixedly connected to the bottom of the device body 1.
In this embodiment, by providing the damping support base 21, mutual vibration between the device and the ground can be effectively prevented, thereby avoiding generation of noise, facilitating reduction of noise pollution of the device, and improving the practicability of the device.
Example 2
Referring to fig. 2-4, the present embodiment is further optimized based on embodiment 1, specifically, there are a plurality of grinding rollers 6, the plurality of grinding rollers 6 are uniformly distributed, the outer wall of the grinding roller 6 and the inner wall of the grinding sleeve 5 are both fixedly connected with grinding balls 30, the plurality of grinding balls 30 are uniformly distributed, and the grinding sleeve 5 is matched with the grinding rollers 6 and the plurality of grinding rollers 6 through the grinding balls 30.
Specifically, tooth's socket 8 has been seted up at the top of grinding storehouse 2, and tooth's socket 8 and fixedly connected with gear 11 are stretched into on the top of grinding pivot 14, and gear 11 has a plurality ofly with grinding pivot 14, a plurality of gears 11 with grind pivot 14 evenly distributed, a plurality of gears 11 all with be connected in the gear 11 meshing of intermediate position, the grinding pivot 14 that is in the intermediate position stretch out device body 1 and with grinding motor 10's output shaft fixed connection.
Specifically, a through hole 28 is formed in the middle of the top end of the grinding roller 6, transmission keys 29 are fixedly connected to the bottoms of two sides of the inner wall of the through hole 28, and the bottom end of the grinding rotating shaft 14 extends into the through hole 28 and is movably connected with the grinding roller 6 through the transmission keys 29.
Specifically, the charging chute 16 has been seted up at the top of backup pad 4, and charging chute 16 has a plurality ofly, and a plurality of charging chutes 16 distribute respectively in the bottom of grinding sleeve 5 and grinding roller 6 and a plurality of grinding roller 6 department of mutually supporting.
In this embodiment, through setting up filter screen board 3, grinding sleeve 5, grinding roller 6, discharge gate 12, conveyor 15, delivery vane 17 and feed inlet 18 for the grinding of lime stone is more even, and can filter the screening to the lime stone powder after grinding, and will grind insufficient lime stone and carry out the secondary and grind, has improved the grinding goodness rate of device, has improved the practicality of device.
Example 3
Referring to fig. 3, the present embodiment is optimized based on embodiment 1 or embodiment 2, specifically, a conveying motor 20 is fixedly connected to the bottom of the conveying device 15, a conveying rotating shaft 19 is disposed inside the conveying device 15, the bottom of the conveying rotating shaft 19 extends out of the conveying device 15 and is fixedly connected to an output shaft of the conveying motor 20, a conveying blade 17 is fixedly connected to an outer wall of the conveying rotating shaft 19, a feeding port 18 is communicated between the bottom of the inner wall of the grinding bin 2 and the bottom end of the inside of the conveying rotating shaft 19, and a discharging port 12 is communicated between the top of the inner wall of the grinding bin 2 and the top end of the inside of the conveying rotating shaft 19.
Specifically, the top fixedly connected with dust absorption fan 27 of dust collection box 23, collecting storage 24 has been seted up to the inside of dust collection box 23, and collecting storage 24's top fixedly connected with dust absorption pipe 13, the one end of dust absorption pipe 13 stretch into grind storehouse 2 inside, and the other end and the dust absorption fan 27 of dust absorption pipe 13 are linked together.
Specifically, a dust outlet 25 is formed in the bottom of the dust collection pipe 13, a dustproof filter screen 26 is fixedly connected to the inside of the dust collection pipe 13, and the dust outlet 25 is located on one side, close to the device body 1, of the dustproof filter screen 26.
In this embodiment, through setting up dust absorption pipe 13, dust collection box 23, storage bin 24, dustproof filter screen 26 and dust absorption fan 27, can carry out recovery processing to the raise dust that the grinding process produced, avoided the raise dust to discharge into the air in to cause environmental pollution, improved the feature of environmental protection of device.
In summary, the following steps: the utility model discloses, can effectual preventing device and the mutual vibrations between the ground, thereby the production of noise has been avoided, be favorable to alleviateing the noise pollution of device, make the grinding of lime stone more even simultaneously, and can filter the screening to the lime stone powder after grinding, and will grind insufficient lime stone and carry out the secondary grinding, the grinding goodness rate of device has been improved, the practicality of device has been improved, and can carry out recovery processing to the raise dust that the grinding process produced, in the raise dust row air has been avoided, thereby cause environmental pollution, the environmental protection performance of device has been improved.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an environment-friendly limestone powder fine grinding device, includes device body (1), its characterized in that: the grinding device is characterized in that a grinding bin (2) is arranged in the device body (1), a discharging pipe (22) is fixedly connected to the middle of the bottom end of the grinding bin (2), a filter screen plate (3) is fixedly connected to the bottom of the inner wall of the grinding bin (2), a grinding sleeve (5) is fixedly connected to the middle of the inner wall of the grinding bin (2), a grinding roller (6) is arranged in the grinding sleeve (5), a supporting plate (4) is arranged at the bottom of the grinding sleeve (5), a ball (31) is rotatably connected between the bottom of the grinding roller (6) and the top of the supporting plate (4), a grinding rotating shaft (14) is arranged at the top of the grinding bin (2), a storage box (9) is fixedly connected to the top of one side of the outer wall of the device body (1), an inlet pipe (7) is communicated between the bottom of the storage box (9) and the grinding bin (2), and a conveying device (15, the dust collection box (23) is fixedly connected to the top of the rear side of the outer wall of the device body (1), the grinding motor (10) is fixedly connected to the middle of the top end of the device body (1), and the shock absorption supporting base (21) is fixedly connected to the bottom of the device body (1).
2. The environment-friendly limestone powder fine grinding device according to claim 1, characterized in that: grinding roller (6) have a plurality ofly, a plurality of grinding roller (6) evenly distributed, the outer wall of grinding roller (6) and the equal fixedly connected with grinding ball (30) of the inner wall of grinding sleeve (5), grinding ball (30) have a plurality ofly, a plurality of grinding ball (30) evenly distributed, all mutually support through grinding ball (30) between grinding sleeve (5) and grinding roller (6) and a plurality of grinding roller (6).
3. The environment-friendly limestone powder fine grinding device according to claim 1, characterized in that: tooth's socket (8) have been seted up at the top in grinding storehouse (2), the top of grinding pivot (14) stretches into tooth's socket (8) and fixedly connected with gear (11), gear (11) and grinding pivot (14) have a plurality ofly, and are a plurality of gear (11) and grinding pivot (14) evenly distributed, a plurality of gear (11) all are connected with gear (11) meshing that is in the intermediate position, grinding pivot (14) that are in the intermediate position stretch out device body (1) and with the output shaft fixed connection of grinding motor (10).
4. The environment-friendly limestone powder fine grinding device according to claim 1, characterized in that: through-hole (28) have been seted up at the top middle part of grinding roller (6), the inner wall both sides bottom fixedly connected with transmission key (29) of through-hole (28), the bottom of grinding pivot (14) stretches into through-hole (28) and through transmission key (29) and grinding roller (6) swing joint.
5. The environment-friendly limestone powder fine grinding device according to claim 2, characterized in that: the top of backup pad (4) has been seted up silo (16), silo (16) have a plurality ofly, and a plurality ofly silo (16) distribute respectively in the bottom of grinding sleeve (5) and grinding roller (6) and a plurality of grinding roller (6) department of mutually supporting.
6. The environment-friendly limestone powder fine grinding device according to claim 1, characterized in that: the utility model discloses a grinding bin, including conveyor (15), conveyor's (15) bottom fixedly connected with conveyor motor (20), the inside of conveyor (15) is equipped with carries pivot (19), the bottom of carrying pivot (19) stretch out conveyor (15) and with conveyor motor (20) output shaft fixed connection, the outer wall fixedly connected with of carrying pivot (19) carries blade (17), the intercommunication has feed inlet (18) between the inner wall bottom of grinding storehouse (2) and the inside bottom of carrying pivot (19), the intercommunication has discharge gate (12) between the inner wall top of grinding storehouse (2) and the inside top of carrying pivot (19).
7. The environment-friendly limestone powder fine grinding device according to claim 1, characterized in that: the dust collecting device is characterized in that a dust collecting fan (27) is fixedly connected to the top of the dust collecting box (23), a storage bin (24) is formed in the dust collecting box (23), a dust collecting pipe (13) is fixedly connected to the top of the storage bin (24), one end of the dust collecting pipe (13) extends into the grinding bin (2), and the other end of the dust collecting pipe (13) is communicated with the dust collecting fan (27).
8. The environment-friendly limestone powder fine grinding device according to claim 7, characterized in that: dust outlet (25) have been seted up to the bottom of dust absorption pipe (13), the inside fixedly connected with dustproof filter screen (26) of dust absorption pipe (13), dust outlet (25) are located dustproof filter screen (26) and are close to one side of device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022127357.XU CN213493976U (en) | 2020-09-24 | 2020-09-24 | Environment-friendly limestone powder fine crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022127357.XU CN213493976U (en) | 2020-09-24 | 2020-09-24 | Environment-friendly limestone powder fine crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213493976U true CN213493976U (en) | 2021-06-22 |
Family
ID=76449881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022127357.XU Expired - Fee Related CN213493976U (en) | 2020-09-24 | 2020-09-24 | Environment-friendly limestone powder fine crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213493976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113826517A (en) * | 2021-09-17 | 2021-12-24 | 渝棣旺(重庆)农业科技研究院有限公司 | Production method of interplanted forage grass in livestock and poultry raising circulation mode |
-
2020
- 2020-09-24 CN CN202022127357.XU patent/CN213493976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113826517A (en) * | 2021-09-17 | 2021-12-24 | 渝棣旺(重庆)农业科技研究院有限公司 | Production method of interplanted forage grass in livestock and poultry raising circulation mode |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |