CN210994494U - Raw material crushing device for calcium carbonate production - Google Patents
Raw material crushing device for calcium carbonate production Download PDFInfo
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- CN210994494U CN210994494U CN201921616774.1U CN201921616774U CN210994494U CN 210994494 U CN210994494 U CN 210994494U CN 201921616774 U CN201921616774 U CN 201921616774U CN 210994494 U CN210994494 U CN 210994494U
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- filter plate
- stage filter
- inner chamber
- calcium carbonate
- broken case
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Abstract
The utility model belongs to the technical field of calcium carbonate production facility, especially, be a raw materials breaker is used in calcium carbonate production, including broken case, the top fixed mounting of broken case has the charging box, broken incasement is equipped with broken unit, one side of broken case is equipped with the fan, the inlet scoop fixed mounting of fan has the one end of aspiration channel, the other end of aspiration channel extends to broken incasement, slidable mounting has one-level filter plate, second grade filter plate and tertiary filter plate on the aspiration channel, the fixed orifices has all been seted up on one-level filter plate, second grade filter plate and the tertiary filter plate. The utility model relates to a rationally, just can absorb the dust of crushing in-process through fan and aspiration channel and handle, and accept the board through the pulling alright install and dismantle one-level filter plate, second grade filter plate and tertiary filter plate, easy operation, convenient to use has improved performance.
Description
Technical Field
The utility model relates to a calcium carbonate production facility technical field especially relates to a raw materials breaker is used in calcium carbonate production.
Background
Calcium carbonate is an inorganic compound, is neutral and basically insoluble in water, is one of common substances on the earth, exists in rocks such as calcite, chalk, limestone, marble and the like, is also a main component of animal bones or shells, is also an important building material, is widely applied to industry at present, and is produced by crushing a larger solid calcium carbonate raw material to form smaller particles and then carrying out a corresponding treatment process.
However, current breaker function is comparatively single, when carrying out the breakage to the calcium carbonate raw materials, a large amount of dusts often can appear, and these dusts can fill in whole workshop, can harm staff's healthy, and the breaker inside of taking dust disposal at present stage can be fixed with the filter screen, and these filter screens are no matter all comparatively difficult when installation or dismantlement, and inconvenient people's normal use has reduced its performance, for this reason, provides a raw materials breaker for calcium carbonate production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a raw material crushing device for calcium carbonate production.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a raw material crushing device for calcium carbonate production comprises a crushing box, wherein a feeding box is fixedly installed at the top of the crushing box, a crushing unit is arranged in the crushing box, a fan is arranged on one side of the crushing box, one end of an air suction pipe is fixedly installed at an air suction opening of the fan, the other end of the air suction pipe extends into the crushing box, a first-stage filter plate, a second-stage filter plate and a third-stage filter plate are slidably installed on the air suction pipe, fixing holes are formed in the first-stage filter plate, the second-stage filter plate and the third-stage filter plate, a fixing seat is fixedly installed on one side, close to the fan, of the crushing box, a first inner cavity is formed in the fixing seat, a fixing rod is arranged in the first inner cavity, the bottom end of the fixing rod extends to the lower portion of the fixing seat and is fixedly provided with a bearing plate, the top and the fixing base fixed connection of spring, the bottom of spring with accept board fixed connection, set up the second inner chamber three and first inner chamber homogeneous phase intercommunication on the fixing base, three second inner chamber all is equipped with the spliced pole, one side that the spliced pole is close to broken case extend to first inner chamber and with dead lever fixed connection, one side inner wall sliding connection of spliced pole and first inner chamber, three recess has been seted up to one side that broken case was kept away from to the fixing base, one side that one-level filter plate, second grade filter plate and tertiary filter plate are close to broken case extends to three recess respectively in, the equal fixed mounting in top of three spliced pole has the card post, and the top of three card post all extends to in the fixed orifices that corresponds, card post and fixed orifices looks adaptation.
Preferably, a discharge pipe is fixedly arranged at the bottom of the crushing box.
Preferably, six first chutes are formed in the inner wall of the air suction pipe, first sliding blocks are fixedly mounted on two sides of the first-stage filter plate, the second-stage filter plate and the third-stage filter plate, and the six first sliding blocks are connected with the corresponding first chutes in a sliding mode.
Preferably, a second sliding groove is formed in the inner wall of one side of the first inner cavity, three sliding blocks are arranged in the sliding grooves in a sliding mode, and one side, close to the second inner cavity, of each sliding block extends out of the corresponding sliding groove and is fixedly connected with the corresponding connecting column.
Preferably, a bearing hole is formed in the inner wall of the bottom of the first inner cavity, a linear bearing is slidably sleeved on the fixing rod, and the inner wall of the bearing hole is fixedly connected with the outer ring of the linear bearing.
Preferably, pull rings are fixedly installed on one sides, far away from the crushing box, of the first-stage filter plate, the second-stage filter plate and the third-stage filter plate.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a crushing box, a charging box, a crushing unit, a fan, an air suction pipe, a first-stage filter plate, a second-stage filter plate, a third-stage filter plate, a fixed seat, a first inner cavity, a fixed rod, a bearing plate, a spring, a second inner cavity, a connecting column, clamping columns, a groove and a fixed hole, when the device is used, the crushing unit is started, calcium carbonate raw materials are poured into the crushing box, crushing work is started, the fan is started immediately, dust in the crushing box is filtered by the first-stage filter plate, the second-stage filter plate and the third-stage filter plate in sequence and is discharged immediately, when the first-stage filter plate, the second-stage filter plate and the third-stage filter plate are replaced or cleaned, the crushing work is stopped, the bearing plate is pulled downwards, when the three clamping columns leave the corresponding fixed holes, the first-stage filter plate, the second-stage filter plate and the third-stage filter plate, when the filter is installed, the bearing plate is pulled downwards, the first-stage filter plate, the second-stage filter plate and the third-stage filter plate are clamped into the corresponding grooves, then the bearing plate is loosened, and then the fixing work is finished, so that the filter is convenient to use and high in applicability;
the utility model relates to a rationally, just can absorb the dust of crushing in-process through fan and aspiration channel and handle, and accept the board through the pulling alright install and dismantle one-level filter plate, second grade filter plate and tertiary filter plate, easy operation, convenient to use has improved performance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of an enlarged table structure at B in FIG. 2;
fig. 4 is a schematic side view of the cross-sectional structure of the middle air suction pipe of the present invention.
In the figure: 1. a crushing box; 2. a feed box; 3. a crusher set; 4. a fan; 5. an air suction pipe; 6. a first-stage filter plate; 7. a second stage filter plate; 8. a third stage filter plate; 9. a fixed seat; 10. a first lumen; 11. fixing the rod; 12. a bearing plate; 13. a spring; 14. a second lumen; 15. connecting columns; 16. clamping the column; 17. a groove; 18. and (7) fixing holes.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a raw material crushing device for calcium carbonate production comprises a crushing box 1, a feeding box 2 is fixedly installed at the top of the crushing box 1, a crushing unit 3 is arranged in the crushing box 1, a fan 4 is arranged on one side of the crushing box 1, one end of an air suction pipe 5 is fixedly installed at an air suction opening of the fan 4, the other end of the air suction pipe 5 extends into the crushing box 1, a first-stage filter plate 6, a second-stage filter plate 7 and a third-stage filter plate 8 are slidably installed on the air suction pipe 5, fixing holes 18 are formed in the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8, a fixing seat 9 is fixedly installed on one side, close to the fan 4, of the crushing box 1, a first inner cavity 10 is formed in the fixing seat 9, a fixing rod 11 is arranged in the first inner cavity 10, the bottom end of the fixing rod 11 extends to the lower portion of the fixing seat 9 and is, the top end of a spring 13 is fixedly connected with a fixed seat 9, the bottom end of the spring 13 is fixedly connected with a bearing plate 12, three second inner cavities 14 communicated with a first inner cavity 10 are formed in the fixed seat 9, connecting columns 15 are arranged in the three second inner cavities 14, one sides, close to a crushing box 1, of the connecting columns 15 extend into the first inner cavity 10 and are fixedly connected with fixing rods 11, the connecting columns 15 are slidably connected with the inner wall of one side of the first inner cavity 10, three grooves 17 are formed in one side, far away from the crushing box 1, of the fixed seat 9, one sides, close to the crushing box 1, of a first-stage filter plate 6, a second-stage filter plate 7 and a third-stage filter plate 8 respectively extend into the three grooves 17, clamping columns 16 are fixedly mounted at the tops of the three connecting columns 15, the top ends of the three clamping columns 16 extend into corresponding fixing holes;
the material discharging pipe is fixedly installed at the bottom of the crushing box 1, six first sliding grooves are formed in the inner wall of the air suction pipe 5, first sliding blocks are fixedly installed on two sides of the first-stage filter plate 6, second-stage filter plates 7 and third-stage filter plates 8, the six first sliding blocks are connected with the corresponding first sliding grooves in a sliding mode, a second sliding groove is formed in the inner wall of one side of the first inner cavity 10, three sliding blocks are installed in the sliding grooves, one side, close to the second inner cavity 14, of each sliding block extends out of the corresponding sliding groove and is fixedly connected with the corresponding connecting column 15, a bearing hole is formed in the inner wall of the bottom of the first inner cavity 10, a linear bearing is sleeved on the fixing rod 11 in a sliding mode, the inner wall of the bearing hole is fixedly connected with the outer ring of the linear bearing, pull rings are fixedly installed on one sides, far away from the crushing box 1, when the crusher is used, the crusher set 3 is started, calcium carbonate raw materials are poured into the crushing box 1, crushing work is started, the fan 4 is started immediately, dust in the crushing box 1 is filtered sequentially through the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 and is discharged immediately, when the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 are replaced or cleaned, the crushing work is stopped, the receiving plate 12 is pulled downwards, and when the three clamping columns 16 leave the corresponding fixing holes 18, the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 can be pulled out from the air suction pipe 5, so that the replacement and cleaning work can be carried out, in the same way, during the installation, down the pulling accept board 12, advance the recess 17 that corresponds with one-level filter plate 6, second grade filter plate 7 and tertiary filter plate 8 card, later loosen and accept board 12, then the fixing work finishes, and it is comparatively convenient to use, and the suitability is strong, the utility model relates to a rationally, just can absorb the dust of broken in-process through fan 4 and aspiration channel 5 and handle board 12 alright install and dismantle one-level filter plate 6, second grade filter plate 7 and tertiary filter plate 8 through the pulling, easy operation, convenient to use has improved performance.
The working principle is as follows: in the device, a first-stage filter plate 6 is 100 meshes, a second-stage filter plate 7 is 130 meshes, a third-stage filter plate 8 is 160 meshes, when the device is used, a crushing unit 3 is started, then calcium carbonate raw materials are poured into a crushing box 1 through a feeding box 2, so that crushing work is started, additional dust can be generated in the crushing process, at the moment, a fan 4 is started, the dust in the crushing box 1 can be sucked into an air suction pipe 5 and is sequentially filtered by the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8, and calcium carbonate fine dust and other impurities in the dust can be intercepted to the maximum extent and then are discharged;
when the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 need to be replaced or cleaned, the crushing work is stopped, the bearing plate 12 is pulled downwards, the fixing rod 11 can descend, the spring 13 is in a stretching state at the moment, the fixing rod 11 can drive the three connecting columns 15 to descend, the connecting columns 15 can drive the clamping columns 16 to descend, when the three clamping columns 16 are all separated from the corresponding fixing holes 18, the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 lose the fixation, then the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 can be pulled out from the air suction pipe 5 through the pull ring, the replacement and cleaning work can be carried out, and in the same way, the bearing plate 12 is pulled downwards again during installation, the first-stage filter plate 6, the second-stage filter plate 7 and the third-stage filter plate 8 are placed on the air suction pipe 5 and clamped into the corresponding, the three posts 16 will be locked into the corresponding holes 18, and then the dust will be further sucked.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a raw material crushing device is used in calcium carbonate production, includes broken case (1), its characterized in that: the top fixed mounting of broken case (1) has charging box (2), be equipped with breaker group (3) in broken case (1), one side of broken case (1) is equipped with fan (4), the inlet scoop fixed mounting of fan (4) has the one end of aspiration channel (5), the other end of aspiration channel (5) extends to in broken case (1), slidable mounting has one-level filter plate (6), second grade filter plate (7) and tertiary filter plate (8) on aspiration channel (5), fixed orifices (18) have all been seted up on one-level filter plate (6), second grade filter plate (7) and tertiary filter plate (8), one side fixed mounting that broken case (1) is close to fan (4) has fixing base (9), first inner chamber (10) have been seted up on fixing base (9), be equipped with dead lever (11) in first inner chamber (10), the bottom of dead lever (11) extends to the below of fixing base (9) and fixed mounting has socket plate (12) Dead lever (11) and the bottom inner wall sliding connection of first inner chamber (10), the cover is equipped with spring (13) that is located fixing base (9) below on dead lever (11), the top and fixing base (9) fixed connection of spring (13), the bottom of spring (13) with accept board (12) fixed connection, set up three second inner chamber (14) that communicate with first inner chamber (10) homogeneous phase on fixing base (9), all be equipped with spliced pole (15) in three second inner chamber (14), spliced pole (15) are close to one side of broken case (1) and extend to in first inner chamber (10) and with dead lever (11) fixed connection, spliced pole (15) and one side inner wall sliding connection of first inner chamber (10), three recess (17) have been seted up to one side of broken case (1) is kept away from in fixing base (9), one-level filter plate (6), In one side that second grade filter plate (7) and tertiary filter plate (8) are close to broken case (1) extended to three recess (17) respectively, the equal fixed mounting in top of three spliced pole (15) has card post (16), the top of three card post (16) all extends to in corresponding fixed orifices (18), card post (16) and fixed orifices (18) looks adaptation.
2. The raw material crushing device for calcium carbonate production according to claim 1, characterized in that: the bottom of the crushing box (1) is fixedly provided with a discharge pipe.
3. The raw material crushing device for calcium carbonate production according to claim 1, characterized in that: six first chutes are formed in the inner wall of the air suction pipe (5), first sliding blocks are fixedly mounted on two sides of the first-stage filter plate (6), the second-stage filter plate (7) and the third-stage filter plate (8), and the six first sliding blocks are connected with the corresponding first chutes in a sliding mode.
4. The raw material crushing device for calcium carbonate production according to claim 1, characterized in that: the second spout has been seted up on the one side inner wall of first inner chamber (10), slidable mounting has three slider in the spout, and one side that three slider is close to second inner chamber (14) all extends outside the spout and with corresponding spliced pole (15) fixed connection.
5. The raw material crushing device for calcium carbonate production according to claim 1, characterized in that: the bearing hole has been seted up on the bottom inner wall of first inner chamber (10), sliding sleeve is equipped with linear bearing on dead lever (11), the inner wall of bearing hole and linear bearing's outer lane fixed connection.
6. The raw material crushing device for calcium carbonate production according to claim 1, characterized in that: and pull rings are fixedly arranged on one sides of the first-stage filter plate (6), the second-stage filter plate (7) and the third-stage filter plate (8) far away from the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921616774.1U CN210994494U (en) | 2019-09-26 | 2019-09-26 | Raw material crushing device for calcium carbonate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921616774.1U CN210994494U (en) | 2019-09-26 | 2019-09-26 | Raw material crushing device for calcium carbonate production |
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| Publication Number | Publication Date |
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| CN210994494U true CN210994494U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921616774.1U Active CN210994494U (en) | 2019-09-26 | 2019-09-26 | Raw material crushing device for calcium carbonate production |
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| CN (1) | CN210994494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308230A (en) * | 2021-11-25 | 2022-04-12 | 四川大地山河环保工程有限责任公司 | Water-based well drilling rock debris reinjection processing apparatus |
-
2019
- 2019-09-26 CN CN201921616774.1U patent/CN210994494U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308230A (en) * | 2021-11-25 | 2022-04-12 | 四川大地山河环保工程有限责任公司 | Water-based well drilling rock debris reinjection processing apparatus |
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