CN219631556U - High-efficient lime breaker - Google Patents

High-efficient lime breaker Download PDF

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Publication number
CN219631556U
CN219631556U CN202320930591.7U CN202320930591U CN219631556U CN 219631556 U CN219631556 U CN 219631556U CN 202320930591 U CN202320930591 U CN 202320930591U CN 219631556 U CN219631556 U CN 219631556U
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China
Prior art keywords
lime
crushing
screening
piece
blocks
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CN202320930591.7U
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Chinese (zh)
Inventor
陈前锋
陈雄
梅细洲
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Huangshi Jinhong Calcium Industry Co ltd
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Huangshi Jinhong Calcium Industry Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

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Abstract

The utility model relates to the technical field of lime crushing, and discloses a high-efficiency lime crushing device, which comprises a crushing box for containing lime blocks; the crushing mechanism is connected to the inner side of the crushing box and is used for crushing the lime blocks; screening mechanism connects the inboard at broken case, screening mechanism can carry out the screening to the lime piece after the breakage. This high-efficient lime breaker when using, broken the lime piece through broken mechanism, the lime piece after the breakage sieves through screening mechanism for qualified lime piece outwards discharges from discharge channel department, and unqualified lime piece carries in circulation mechanism's the transport section of thick bamboo, and the second broken roller drives the pivot through drive mechanism when rotating, drives through epaxial conveying element of pivot and carries the upward movement of unqualified lime piece in the transport section of thick bamboo and carry broken once more to broken mechanism department again with unqualified lime piece by defeated material passageway, labour saving and time saving, convenient to use.

Description

High-efficient lime breaker
Technical Field
The utility model relates to the technical field of lime crushing, in particular to a high-efficiency lime crushing device.
Background
Lime is an air hardening inorganic cementing material taking calcium oxide as a main component. Lime is formed by calcining products with high calcium carbonate content such as limestone, dolomite, chalk, shells and the like at 900-1100 ℃, lime is a cementing material which is used by people forefront, the application range of lime in civil engineering is wide, the lime can be used in medicine in China, a crushing device is needed when the limestone needs to be crushed, the lime blocks are placed in the crushing device to be directly crushed, the crushed lime blocks are not easy to break, the phenomenon that the crushed lime blocks are not thorough easily occurs is easy to occur, at this time, the crushed lime blocks are screened by a screening device in addition, and the screened unqualified lime blocks are thrown into the crushing device again, so that time and labor are wasted, and the lime is inconvenient to use.
Disclosure of Invention
The present utility model is directed to a high-efficiency lime crushing device, which solves the problems set forth in the background art.
The embodiment of the utility model adopts the following technical scheme:
the efficient lime crushing device comprises a crushing box for containing lime blocks; the crushing mechanism is connected to the inner side of the crushing box and is used for crushing the lime blocks; the screening mechanism is connected to the inner side of the crushing box and can screen the crushed lime blocks; the circulating mechanism is connected to the crushing box and can convey unqualified lime blocks to the crushing mechanism again, and comprises a rotating shaft and a conveying part connected to the rotating shaft, wherein the rotating shaft can rotate, so that the conveying part can push the unqualified lime blocks upwards; the crushing mechanism is connected with the rotating shaft, and the rotating shaft can be driven to rotate through the transmission mechanism when the crushing mechanism operates, so that power is provided for rotation of the rotating shaft.
Preferably, the circulating mechanism further comprises a conveying cylinder, the conveying cylinder is connected with a feeding channel and a conveying channel, the feeding channel and the conveying channel are both connected to the crushing box, the rotating shaft is rotationally connected to the conveying cylinder, unqualified lime blocks enter the conveying cylinder from the feeding channel, and the unqualified lime blocks are conveyed to the crushing box from the conveying channel.
Preferably, the transmission mechanism comprises a second rotation part, a third rotation part and a fourth rotation part, wherein the second rotation part and the third rotation part are respectively connected with a first bevel gear and a second bevel gear, a second transmission part is connected between the third rotation part and the fourth rotation part, a fourth transmission part is connected between the fourth rotation part and the rotating shaft, and a third transmission part is connected between the second rotation part and the crushing mechanism.
Preferably, the screening mechanism comprises a screening plate and a material guiding plate, a first shielding piece is connected to the screening plate, a second shielding piece is connected to the material guiding plate, the screening plate can screen broken lime blocks, the material guiding plate and the second shielding piece can conduct material guiding and discharging on the broken qualified lime blocks, and the screening plate and the first shielding piece can convey unqualified lime blocks to the circulating mechanism.
Preferably, the screening plate is located above the material guiding plate, the screening plate is inclined with high right and low left, and the material guiding plate is inclined with high left and low right.
Preferably, the first shielding member is composed of two first shielding plates arranged in a V shape, and the distance between the two first shielding plates is gradually reduced from right to left.
Preferably, the second shielding member is composed of two second shielding plates arranged in a V shape, and the distance between the two second shielding plates is gradually reduced from left to right.
Preferably, the crushing mechanism comprises two first crushing rollers and two second crushing rollers which can rotate reversely, and can crush lime blocks.
Preferably, the crushing box comprises a box body, wherein the top of the box body is connected with a feeding hopper, and lime blocks can be conveyed into the box body through the feeding hopper.
Preferably, the box body is provided with a discharge opening for discharging the crushed qualified lime blocks outwards.
The beneficial effects of the utility model are as follows:
when the lime crushing device is used, lime blocks are crushed through the crushing mechanism, the crushed lime blocks are screened through the screening mechanism, so that qualified lime blocks are discharged outwards from the discharging channel, unqualified lime blocks are conveyed into the conveying cylinder of the circulating mechanism, the second crushing roller drives the rotating shaft to rotate through the transmission mechanism when rotating, and the conveying part on the rotating shaft drives the unqualified lime blocks in the conveying cylinder to move upwards and convey the unqualified lime blocks to the crushing mechanism for crushing again through the conveying channel, so that the lime crushing device is time-saving and labor-saving and convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic perspective view of a crushing mechanism according to the present utility model;
FIG. 4 is a schematic illustration of the engagement of the crushing mechanism, circulation mechanism and screening mechanism of the present utility model;
fig. 5 is a schematic view of a part of a perspective structure of a transmission mechanism of the present utility model.
Fig. 6 is a schematic view of a front cross-sectional structure of the circulation mechanism of the present utility model.
In the figure: 1. a crushing box; 11. a case; 12. a charging hopper; 13. a discharge port; 14. a support leg; 2. a crushing mechanism; 21. a driving source; 22. a first crushing roller; 23. a second crushing roller; 24. a linkage assembly; 241. a first rotating part; 242. a flat gear; 243. a first transmission member; 3. a circulation mechanism; 31. a delivery cylinder; 32. a feed channel; 33. a material conveying channel; 34. a rotating shaft; 35. a conveying member; 4. a screening mechanism; 41. a screening plate; 42. a material guide plate; 43. a first shutter; 44. a second shutter; 45. a discharge channel; 5. a transmission mechanism; 51. a second rotating part; 52. a support part; 53. a third rotating part; 54. a fourth rotating part; 55. a second transmission member; 56. a third transmission member; 57. a first bevel gear; 58. a second bevel gear; 59. and a fourth transmission member.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings.
As shown in fig. 1-6, the efficient lime crushing device; including broken case 1 for splendid attire lime piece, the inboard of broken case 1 is connected with broken mechanism 2 for break the lime piece of throwing into in the broken case 1, the inboard of broken case 1 is connected with screening mechanism 4, can come out qualified lime piece and unqualified lime piece screening after the breakage, is connected with circulation mechanism 3 on the broken case 1, can carry broken mechanism 2 departments again with unqualified lime piece and carry out crushing again, labour saving and time saving, it is convenient to use, is connected with drive mechanism 5 between broken mechanism 2 and the circulation mechanism 3, can drive circulation mechanism 3 automatic operation when broken mechanism 2 moves.
As shown in fig. 1 and 2, the crushing box 1 comprises a box body 11, the box body 11 can provide space for crushing lime blocks, the top of the box body 11 is connected with a feeding hopper 12, the lime blocks can be conveyed to the inner side of the box body 11 through the feeding hopper 12, a discharge opening 13 is formed in the right side of the box body 11 and used for conveying the crushed lime blocks, a supporting leg 14 is connected to the bottom of the box body 11, and the supporting leg 14 can support the box body 11.
As shown in fig. 1-3, the crushing mechanism 2 comprises a first crushing roller 22 and a second crushing roller 23 which are rotatably connected in a box 11, a driving source 21 is connected to the box 11, the driving source 21 is a crushing motor, the output end of the driving source 21 is connected with the first crushing roller 22, the driving source 21 can drive the first crushing roller 22 to rotate, a linkage assembly 24 is connected between the first crushing roller 22 and the second crushing roller 23, and the linkage assembly 24 can drive the second crushing roller 23 to reversely rotate when the first crushing roller 22 rotates, so that lime blocks are crushed.
With continued reference to fig. 2 and 3, the linkage assembly 24 includes a first rotating portion 241 rotatably connected to the casing 11, flat gears 242 are connected to the outer sides of the first rotating portion 241 and the first crushing roller 22, the two flat gears 242 are in meshed connection with each other, a first driving member 243 is connected between the first driving member 243 and the second crushing roller 23, the first driving member 243 is a conveyor belt and two driving wheels, and when the first crushing roller 22 rotates, the two flat gears 242 are driven to mesh with each other, so that the first rotating portion 241 and the first crushing roller 22 rotate reversely, and the first driving member 243 drives the second crushing roller 23 to rotate in the same direction, so that the second crushing roller 23 and the first crushing roller 22 rotate reversely, and lime blocks are crushed.
As shown in fig. 2 and 4, the screening mechanism 4 includes a screening plate 41 and a material guiding plate 42 connected in the box 11, the screening plate 41 is located above the material guiding plate 42 and is in a shape of inclination with high right and low left, the material guiding plate 42 is in a shape of inclination with low left and high right, the top of the screening plate 41 is connected with a first shielding member 43, the first shielding member 43 includes two first shielding plates, the two first shielding plates are arranged in a V shape, the interval between the first shielding plates is gradually reduced from right to left, the top of the material guiding plate 42 is connected with a second shielding member 44, the second shielding member 44 includes two second shielding plates, the two second shielding plates are arranged in a V shape, the interval between the two shielding plates is gradually reduced from left to right, the second shielding member 44 is connected with a discharging channel 45, the discharging channel 45 is installed at the position of the material discharging hole 13, broken lime blocks drop onto the screening plate 41 for screening, qualified lime blocks drop onto the material guiding plate 42 through the screening plate 41, the second shielding member 44 is connected with a second shielding member 44, the second shielding member 44 includes two second shielding members, the two second shielding members 44 are arranged at the top of the second shielding plates, the interval between the two shielding members are separated from the second shielding members, the second shielding members are separated from the second shielding members, and the qualified lime blocks are discharged into the second shielding member 43 and discharged by the lime blocks are discharged outside by the second shielding member 43, and discharged by the qualified lime blocks are discharged by the second shielding member is discharged outside by the second shielding member is arranged.
As shown in fig. 1, fig. 4 and fig. 6, the circulation mechanism 3 comprises a conveying cylinder 31 connected to the left side of the box 11, the right lower end of the conveying cylinder 31 is connected with a feeding channel 32, the feeding channel 32 is communicated with the box 11, the feeding channel 32 is matched with the screening plate 41 and the material guiding position of the first shielding piece 43, the upper right end of the conveying cylinder 31 is connected with a conveying channel 33, the right end of the conveying channel 33 is communicated with the feeding hopper 12, the conveying channel 33 is in a slope shape with high left and low right, the inner side of the conveying cylinder 31 is rotatably connected with a rotating shaft 34, the bottom end of the rotating shaft 34 extends out of the bottom of the conveying cylinder 31, the outer side of the rotating shaft 34 is connected with a conveying part 35, the conveying part 35 is a spiral conveying blade, the unqualified lime blocks are conveyed to the inner side of the conveying cylinder 31 under the material guiding of the screening plate 41 and the first shielding piece 43, at this time, the crushing mechanism 2 operates to drive the rotating shaft 34 through the transmission mechanism 5, the rotating shaft 34 drives the conveying part 35 to rotate so as to convey the unqualified lime blocks in the conveying cylinder 31 upwards, and the unqualified lime blocks are conveyed by the conveying channel 33 to the crushing mechanism 12 again.
As shown in fig. 1, 4 and 5, the transmission mechanism 5 includes a second rotating part 51 rotatably connected to the front side of the casing 11, and a supporting part 52 connected to the front side of the casing 11 and located below the second rotating part 51, wherein the axes of the second rotating part 51 and the second crushing roller 23 are parallel to each other, the top of the supporting part 52 is rotatably connected with a third rotating part 53 and a fourth rotating part 54, the axes of the third rotating part 53 and the fourth rotating part 54 are parallel to each other and perpendicular to the axes of the second rotating part 51, a second transmission member 55 is connected between the third rotating part 53 and the fourth rotating part 54, a fourth transmission member 59 is connected between the fourth rotating part 54 and the rotating shaft 34, the second transmission member 56 is connected between the second rotating part 51 and the second crushing roller 23, the fourth transmission member 59, the third transmission member 56 and the second transmission member 55 are each composed of a conveyor belt and two transmission wheels, the front end of the second rotating part 51 is connected with a first bevel gear 57, the top of the third rotating part 53 is connected with a second bevel gear 58, and the second bevel gear 57 is meshed between the second bevel gear 58 and the first bevel gear 57.
When the second crushing roller 23 rotates, the second rotating part 51 is driven to rotate by the third transmission piece 56, and when the second rotating part 51 rotates, the first bevel gear 57 and the second bevel gear 58 are driven to carry out meshing transmission, so that the third rotating part 53 rotates, when the third rotating part 53 rotates, the fourth rotating part 54 is driven to rotate by the second transmission piece 55, and when the fourth rotating part 54 rotates, the rotating shaft 34 is driven to rotate by the fourth transmission piece 59, so that the circulating mechanism 3 is driven to operate by the transmission mechanism 5 when the crushing mechanism 2 operates.
Working principle: when the lime block feeding device is used, lime blocks are fed into the box 11 through the feeding hopper 12, the driving source 21 is started to drive the first crushing roller 22 to rotate, the second crushing roller 23 is driven to reversely rotate through the linkage assembly 24 when the first crushing roller 22 rotates, so that the lime blocks are crushed, the crushed lime blocks fall onto the screening plate 41, the screening plate 41 is used for screening, qualified lime blocks pass through the screening plate 41 and fall onto the material guiding plate 42, the qualified lime blocks are discharged outwards from the material discharging channel 45 under the material guiding of the second shielding piece 44, the unqualified lime blocks are conveyed into the conveying cylinder 31 through the material guiding of the screening plate 41 and the first shielding piece 43 by the material feeding channel 32, meanwhile, when the second crushing roller 23 rotates, the second crushing roller 23 drives the second rotating part 51 to rotate through the third transmission piece 56, the second rotating part 51 drives the first bevel gear 57 and the second bevel gear 58 to be meshed and transmitted when the second rotating part 53 rotates, the qualified lime blocks pass through the second transmission piece 55 to drive the fourth rotating part 54 to outwards, the unqualified lime blocks fall into the conveying cylinder 31 through the fourth transmission piece 55 when the fourth rotating part 54 rotates, and the unqualified lime blocks fall into the conveying cylinder 32 through the fourth transmission piece 34 when the fourth transmission piece 43 rotates, and the qualified lime blocks are conveyed into the conveying cylinder 31 again through the conveying mechanism by the fourth transmission piece is driven to rotate, and the unqualified lime blocks are conveyed into the conveying cylinder 2.

Claims (10)

1. High-efficient lime breaker, its characterized in that includes:
the crushing box (1) is used for containing lime blocks;
the crushing mechanism (2) is connected to the inner side of the crushing box (1) and is used for crushing lime blocks;
the screening mechanism (4) is connected to the inner side of the crushing box (1), and the screening mechanism (4) can screen the crushed lime blocks;
the circulating mechanism (3) is connected to the crushing box (1), the circulating mechanism (3) can convey the unqualified lime blocks to the crushing mechanism (2) again, the circulating mechanism (3) comprises a rotating shaft (34) and a conveying component (35) connected to the rotating shaft (34), and the rotating shaft (34) can rotate so that the conveying component (35) pushes the unqualified lime blocks upwards;
the crushing mechanism (2) and the rotating shaft (34) are connected with a transmission mechanism (5), and the rotating shaft (34) can be driven to rotate through the transmission mechanism (5) when the crushing mechanism (2) operates, so that power is provided for rotation of the rotating shaft (34).
2. A high efficiency lime crushing apparatus as claimed in claim 1, wherein: the circulating mechanism (3) further comprises a conveying cylinder (31), a feeding channel (32) and a conveying channel (33) are connected to the conveying cylinder (31), the feeding channel (32) and the conveying channel (33) are both connected to the crushing box (1), the rotating shaft (34) is rotationally connected to the conveying cylinder (31), unqualified lime blocks enter the conveying cylinder (31) from the feeding channel (32), and the lime blocks are conveyed to the crushing box (1) from the conveying channel (33).
3. A high efficiency lime crushing apparatus as claimed in claim 1, wherein: the transmission mechanism (5) comprises a second rotation part (51), a third rotation part (53) and a fourth rotation part (54), wherein the second rotation part (51) and the third rotation part (53) are respectively connected with a first bevel gear (57) and a second bevel gear (58), a second transmission part (55) is connected between the third rotation part (53) and the fourth rotation part (54), a fourth transmission part (59) is connected between the fourth rotation part (54) and the rotating shaft (34), and a third transmission part (56) is connected between the second rotation part (51) and the crushing mechanism (2).
4. A high efficiency lime crushing apparatus as claimed in claim 1, wherein: screening mechanism (4) are including screening board (41) and stock guide (42), be connected with first shielding piece (43) on screening board (41), be connected with second shielding piece (44) on stock guide (42), screening board (41) can carry out the screening to the lime piece after the breakage, stock guide (42) and second shielding piece (44) can carry out the guide to the lime piece that the breakage is qualified and discharge, screening board (41) and first shielding piece (43) can carry the lime piece that the disqualification in circulation mechanism (3).
5. A high efficiency lime crushing apparatus as claimed in claim 4, wherein: the screening plate (41) is located above the material guiding plate (42), the screening plate (41) is inclined in a mode that the right is high, the left is low, and the material guiding plate (42) is inclined in a mode that the left is high, the right is low.
6. A high efficiency lime crushing apparatus as claimed in claim 4, wherein: the first shielding piece (43) is composed of two first shielding plates which are arranged in a V shape, and the distance between the two first shielding plates is gradually reduced from right to left.
7. A high efficiency lime crushing apparatus as claimed in claim 4, wherein: the second shielding piece (44) is composed of two second shielding plates which are arranged in a V shape, and the distance between the two second shielding plates is gradually reduced from left to right.
8. A high efficiency lime crushing apparatus as claimed in claim 1, wherein: the crushing mechanism (2) comprises two first crushing rollers (22) and two second crushing rollers (23) which can rotate reversely and can crush lime blocks.
9. A high efficiency lime crushing apparatus as claimed in claim 1, wherein: the crushing box (1) comprises a box body (11), the top of the box body (11) is connected with a feeding hopper (12), and lime blocks can be conveyed into the box body (11) through the feeding hopper (12).
10. A high efficiency lime crushing apparatus as claimed in claim 9, wherein: the box body (11) is provided with a discharge opening (13) for discharging the crushed qualified lime blocks outwards.
CN202320930591.7U 2023-04-23 2023-04-23 High-efficient lime breaker Active CN219631556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320930591.7U CN219631556U (en) 2023-04-23 2023-04-23 High-efficient lime breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320930591.7U CN219631556U (en) 2023-04-23 2023-04-23 High-efficient lime breaker

Publications (1)

Publication Number Publication Date
CN219631556U true CN219631556U (en) 2023-09-05

Family

ID=87817679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320930591.7U Active CN219631556U (en) 2023-04-23 2023-04-23 High-efficient lime breaker

Country Status (1)

Country Link
CN (1) CN219631556U (en)

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