CN113042181B - Caking scattering device for calcium carbonate production and working method thereof - Google Patents
Caking scattering device for calcium carbonate production and working method thereof Download PDFInfo
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- CN113042181B CN113042181B CN202110302314.7A CN202110302314A CN113042181B CN 113042181 B CN113042181 B CN 113042181B CN 202110302314 A CN202110302314 A CN 202110302314A CN 113042181 B CN113042181 B CN 113042181B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the field of calcium carbonate production, and discloses a caking scattering device for calcium carbonate production, which comprises a first scattering bin and a second scattering bin which are adjacently arranged, wherein the first scattering bin is communicated with a feed hopper, a stirring and crushing unit is arranged in the first scattering bin, a grinding unit is arranged in the second scattering bin, the first scattering bin and the second scattering bin are isolated by an arc-shaped partition plate, a communication hole is formed in the middle of the arc-shaped partition plate, and an arc-shaped partition cover is clamped and covered on the communication hole; the invention can break up the calcium carbonate for many times, and the breaking up process is staged, and the breaking up is carried out from large particles to small particles step by step.
Description
Technical Field
The disclosure belongs to the field of calcium carbonate production, and particularly relates to a caking scattering device for calcium carbonate production and a working method thereof.
Background
Calcium carbonate is a compound, is neutral, basically insoluble in water and soluble in acid, is an important building material and has wide industrial application, calcium carbonate is not directly used generally, and the calcium carbonate is generally required to be crushed and processed into calcium carbonate powder for use in use, so that the calcium carbonate powder is easier to process and fuse, and great convenience is brought to people.
However, as mentioned in patent No. 201921363860.6, calcium carbonate is insoluble in water, but in actual storage, it is usually not well preserved due to weather and human factors, so that the calcium carbonate powder is wet and agglomerated, and in use, it needs to be broken up for use.
Disclosure of Invention
The invention aims to provide a caking scattering device for calcium carbonate production and a working method thereof, which are used for scattering calcium carbonate.
The purpose of the disclosure can be realized by the following technical scheme:
the utility model provides a calcium carbonate production is with caking device of breaing up, is including the first storehouse and the second of breaing up of adjacent setting, and the first storehouse and the feeder hopper of breaing up communicate, be provided with stirring crushing unit in the first storehouse of breaing up, the second is breaing up and is provided with the grinding unit in the storehouse, and wherein, the first storehouse of breaing up and the second of breaing up is broken up and is isolated through the arc division board between the storehouse, and the intercommunicating pore has been seted up at arc division board middle part, and the card is covered with the arc and is separated the lid on the intercommunicating pore.
Furthermore, the arc-shaped separation cover is rotatably connected with the side wall of the communication hole through a rotating shaft, so that the arc-shaped separation cover rotates in the middle; a first sliding groove is formed in the side face, close to the arc-shaped separating cover of the first scattering bin, of the arc-shaped separating cover, a first sliding block which slides along the first sliding groove is arranged on the first sliding groove, the first sliding block is hinged to a telescopic rod of a first telescopic cylinder, and the first telescopic cylinder is fixedly installed on a first scattering bin shell.
Furthermore, the grinding unit comprises extrusion plates which are arranged oppositely in the middle of the second scattering bin, and driving assemblies are arranged on the extrusion plates and can drive the extrusion plates which are arranged oppositely to move away from or close to each other;
the extrusion plate is in a round block shape, and extrusion holes distributed in an array mode are formed in the extrusion plate.
Furthermore, an extrusion container is arranged on one side of the extrusion plate, which is far away from the second scattering bin, extrusion holes are formed in the extrusion container, the extrusion holes in the extrusion container correspond to the extrusion holes in the extrusion plate one by one, and the extrusion holes in the extrusion container and the extrusion holes in the corresponding extrusion plate are distributed in a staggered manner;
a pushing assembly is arranged between the extrusion container and the extrusion plate, and the pushing assembly is coaxially and rotatably connected with the extrusion plate;
one end of the extrusion cylinder far away from the extrusion plate is sleeved with a separation cylinder, and the separation cylinder is provided with separation holes arranged in an annular array manner near the extrusion cylinder;
be provided with the lapping plate in the separator cylinder, the lapping plate can carry out position control along the axis of separator cylinder.
Further, promote the subassembly and include the rolling disc, coaxial line rotates between rolling disc and the stripper plate and is connected, set up on the rolling disc with the stripper plate on between the extrusion hole one-to-one movable hole, movable hole department is provided with carries out gliding extrusion cap along the movable hole axis, extrusion cap one side has been seted up open hole, be provided with first connecting rod and second connecting rod between extrusion cap and the rolling disc, it is articulated between first connecting rod and the extrusion cap, first connecting rod and extrusion cap department are provided with the stopper, the stopper is used for restricting first connecting rod and rotates towards the extrusion cap outside, it is articulated between second connecting rod and the rolling disc, it is articulated between first connecting rod and the second connecting rod, wherein, the pin joint of first connecting rod and second connecting rod is close to extrusion cap department, the cover is equipped with the spring on first connecting rod and the second connecting rod.
Furthermore, a driving shaft is fixedly connected to the extrusion container, the driving shaft drives the extrusion container to rotate, the extrusion plate slides along the axis direction of the driving shaft, and meanwhile, the extrusion plate is restrained to rotate along the driving shaft.
Furthermore, the telescopic rod of the second telescopic cylinder is fixedly connected with the grinding plate.
Further, drive assembly includes the second slider, and the second slider sets up on the stripper plate to the second slider slides along the stripper plate perisporium, all articulates on the second slider has the third connecting rod, and third connecting rod one end is articulated to be installed on the third slider, installs screw-thread fit's actuating lever on the third slider, fixed connection between the output of actuating lever one end and first motor, and the third slider slides from top to bottom along the support frame, and first motor carries out fixed mounting on the support frame top.
Furthermore, be provided with the pivoted arc drive block on the storehouse casing is broken up to the second, coaxial line between arc drive block and the rolling disc is connected through the link between arc drive block and the rolling disc, rotates through drive arc drive block, drives the rolling disc and rotates, like realize dislocation action between the extrusion hole on foretell movable orifice and the stripper plate or the extrusion hole on the recipient.
The arc-shaped driving block is provided with external teeth, the external teeth are connected with external gears in a meshed mode, the external gears are connected through a connecting rod, and one end of the connecting rod is connected with the output end of the second motor.
The beneficial effect of this disclosure:
the invention can break up calcium carbonate for many times, and the breaking up process is staged, from large particles to small particles, the calcium carbonate in the extrusion container is gradually and relatively uniformly scattered between the extrusion container and the grinding plate to grind in the final breaking up process by grinding, thereby improving the grinding efficiency.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is an overall schematic structural view of an embodiment of the present disclosure;
FIG. 2 is a partial structural schematic of an embodiment of the present disclosure;
FIG. 3 is a partial structural schematic of an embodiment of the present disclosure;
FIG. 4 is a partial structural schematic of an embodiment of the present disclosure;
FIG. 5 is a partially exploded schematic view of an embodiment of the present disclosure;
fig. 6 is an enlarged schematic structure at a of fig. 5 of an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1 to 3, a caking scattering device for calcium carbonate production comprises a first scattering bin 1 and a second scattering bin 2 which are adjacently arranged, wherein the first scattering bin 1 is communicated with a feed hopper 3, a stirring and crushing unit 11 is arranged in the first scattering bin 1, a grinding unit 4 is arranged in the second scattering bin 2, the first scattering bin 1 and the second scattering bin 2 are isolated by an arc-shaped partition plate 21, a communication hole is formed in the middle of the arc-shaped partition plate 21, and an arc-shaped partition cover 22 is clamped and covered on the communication hole.
During the use, will need to carry out the calcium carbonate that the caking was broken up and drop into feed hopper 3 in, the calcium carbonate in the feed hopper 3 enters into first storehouse 1 of scattering, and stirring crushing unit 11 in the first storehouse 1 of scattering is used for carrying out preliminary breakage with the calcium carbonate in the first storehouse 1 of scattering, opens arc and separates lid 22, and the broken calcium carbonate in the first storehouse 1 of scattering passes through the intercommunicating pore and enters into second storehouse 2 of scattering, grinds through grinding unit 4, realizes further smashing.
In this embodiment, stirring crushing unit 11 is the pivoted stirring rod, utilizes the stirring rod to stir, breaks up calcium carbonate, realizes preliminary breakage.
The arc-shaped separation cover 22 is rotatably connected with the side wall of the communication hole through a rotating shaft, so that the arc-shaped separation cover 22 rotates in the middle; a first sliding groove 220 is formed in the side face of the arc-shaped separating cover 22 close to the first scattering bin 1, a first sliding block 221 which slides along the first sliding groove 220 is arranged on the first sliding groove 220, the first sliding block 221 is hinged with a telescopic rod of a first telescopic cylinder 222, and the first telescopic cylinder 222 is fixedly installed on the shell of the first scattering bin 1; initially, as shown in the figure, lid 22 is separated to the arc carries out the block to the intercommunicating pore, and during the use, the telescopic link of first telescopic cylinder 222 stretches out and draws back or extends, drives the arc and separates lid 22 and rotate with self middle part, realizes opening the intercommunicating pore for be in first storehouse 1 of scattering calcium carbonate enter into the second storehouse 2 of scattering.
As shown in fig. 4 to 6, in the present embodiment, the grinding unit 4 includes two pressing plates 41 disposed opposite to each other in the middle of the second scattering chamber 2, and a driving assembly 42 is disposed on the pressing plates 41, and the driving assembly 42 can drive the pressing plates 41 disposed opposite to each other to move away from or close to each other;
the extrusion plate 41 is in a round block shape, and extrusion holes 40 distributed in an array are formed in the extrusion plate 41;
an extrusion container 43 is arranged on one side of the extrusion plate 41 departing from the second scattering bin 2, extrusion holes 40 are formed in the extrusion container 43, the extrusion holes 40 in the extrusion container 43 correspond to the extrusion holes 40 in the extrusion plate 41 one by one, and the extrusion holes 40 in the extrusion container 43 are distributed with the corresponding extrusion holes 40 in the extrusion plate 41 in a staggered manner;
a pushing assembly 46 is arranged between the extrusion cylinder 43 and the extrusion plate 41, and the pushing assembly 46 is coaxially and rotatably connected with the extrusion plate 41;
one end of the extrusion cylinder 43 far away from the extrusion plate is sleeved with a separation cylinder 44, and the separation cylinder 44 is provided with separation holes 440 arranged in an annular array close to the extrusion cylinder 43; a grinding plate 45 is arranged in the separation cylinder 44, and the grinding plate 45 can be adjusted in position along the axis of the separation cylinder 44;
the pushing assembly 46 comprises a rotating disc 461, the rotating disc 461 is coaxially and rotatably connected with the extrusion plate 41, the rotating disc 461 is provided with movable holes 460 which are in one-to-one correspondence with the extrusion holes 40 on the extrusion plate 41, the movable holes 460 are provided with extrusion caps 462 which slide along the axes of the movable holes 460, one side of each extrusion cap 462 is provided with an open hole 463, a first connecting rod 464 and a second connecting rod 465 are arranged between the extrusion caps 462 and the rotating disc 461, the first connecting rod 464 is hinged with the extrusion caps 462, the first connecting rod 464 and the extrusion caps 462 are provided with limit blocks 466, the limit blocks 466 are used for limiting the first connecting rod 464 to rotate towards the outer side of the extrusion caps 462, the second connecting rod 465 is hinged with the rotating disc 461, the first connecting rod 464 is hinged with the second connecting rod 465, wherein the hinged point of the first connecting rod 464 and the second connecting rod 465 is close to the extrusion caps 462, and springs 467 are sleeved on the first connecting rod 464 and the second connecting rod 465;
the driving shaft 47 is fixedly connected to the extrusion container 43, the driving shaft 47 drives the extrusion container 43 to rotate, the extrusion plate 41 slides along the axis direction of the driving shaft 47, and meanwhile, the extrusion plate 41 is restrained in rotation along the driving shaft 47, namely, the driving shaft 47 drives the extrusion container 43 to rotate and simultaneously can drive the extrusion plate 41 to rotate.
In the initial state, as shown in the figure, the squeezing plates 41 and the squeezing barrels 43 are in the adjacent state, and when the arc-shaped separation cover 22 is opened, the calcium carbonate in the first scattering bin 1 enters between the two squeezing plates 41;
when the calcium carbonate squeezing device is used, the squeezing plates 41 approach to each other to squeeze calcium carbonate between the squeezing plates 41, so that the calcium carbonate enters between the squeezing plates 41 and the squeezing cylinders 43 from the squeezing holes 40, at the moment, the squeezing plates 41 reset, the squeezing plates 41 squeeze the squeezing cylinders 43, during the period, the movable holes 460 on the rotating disc 461 and the squeezing holes 40 of the squeezing plates 41 are coaxially arranged, the squeezing caps 462 on the rotating disc 461 abut against the end walls of the squeezing cylinders 43, the squeezing caps 462 gradually close the movable holes 460 on the squeezing plates 41, and meanwhile, due to the mutual squeezing of the squeezing plates 41 and the squeezing cylinders 43, most of the calcium carbonate enters into the squeezing holes 40 of the squeezing cylinders 43, and due to the fact that the squeezing cylinders 43 have a certain length, the calcium carbonate is flushed in the squeezing cylinders 43; meanwhile, the first connecting rod 464 and the second connecting rod 465 on the extruding cap 462 form a bent shape, and the intersection point of the bent first connecting rod 464 and the bent second connecting rod 465 dredge the extruding hole 40 of the extruding plate 41;
after the extrusion plates 41 and the extrusion cylinder 43 are extruded, the two extrusion plates 41 approach each other, and the next time the calcium carbonate between the extrusion plates 41 is extruded, at this time, due to the self-bending resistance of the spring 467, the spring 467 is reset, so that the extrusion caps 462 are separated from the extrusion holes 40 of the extrusion plates 41 until the calcium carbonate is in an initial state, the rotating disc 461 is rotated, so that the extrusion caps 462 are aligned with the extrusion holes 40 of the extrusion cylinder 43 one by one, at this time, due to the dislocation between the extrusion caps 462 and the extrusion holes 40 of the extrusion plates 41, namely, in the process of approaching the extrusion plates 41 to the extrusion cylinder 43, the extrusion caps 462 are positioned in the extrusion holes 40 of the extrusion cylinder 43, the calcium carbonate in the extrusion holes 40 of the extrusion cylinder 43 is extruded, so that the calcium carbonate in the extrusion holes 40 of the extrusion cylinder 43 is extruded into the grinding plate 45; at this time, the driving shaft 47 drives the extrusion cylinder 43 to rotate, the calcium carbonate in the extrusion cylinder 43 is gradually and relatively uniformly scattered between the extrusion cylinder 43 and the grinding plate 45, the grinding plate 45 and the extrusion cylinder 43 are used for grinding to realize one-step grinding of the calcium carbonate, and the ground calcium carbonate is discharged from the separation hole 440 of the separation cylinder 44; the calcium carbonate is scattered.
In this embodiment, the telescopic rod of the second telescopic cylinder 451 is fixedly connected to the grinding plate 45, the grinding plate 45 is driven by the telescopic rod of the second telescopic cylinder 451 to move relative to the extruding container 43, so as to adjust the gap between the grinding plate 45 and the extruding container 43, and during actual use, the grinding plate 45 can be indirectly driven to move toward the extruding container 43, so as to grind the calcium carbonate discharged from the extruding hole 40 of the extruding container 43.
In this embodiment, the driving assembly 42 includes a second slider 421, the second slider 421 is disposed on the extrusion plate 41, and the second slider 421 slides along the peripheral wall of the extrusion plate 41, a third connecting rod 422 is hinged to each of the second sliders 421, one end of the third connecting rod 422 is hinged to a third slider 423, a driving rod 424 with a screw thread fit is mounted on the third slider 423, one end of the driving rod 424 is fixedly connected to the output end of the first motor 425, the third slider 423 slides up and down along the supporting frame 426, and the first motor 425 is fixedly mounted at the top end of the supporting frame 426; when the pressing plate 41 is used, the first motor 425 drives the third sliding block 423 to move up and down along the supporting frame 426, so that the pressing plates 41 are close to or far away from each other.
In this embodiment, the housing of the second scattering bin 2 is provided with a rotating arc-shaped driving block 5, the arc-shaped driving block 5 and the rotating disk 461 are coaxial, the arc-shaped driving block 5 and the rotating disk 461 are connected through the connecting frame 51, and the rotating disk 461 is driven to rotate by driving the arc-shaped driving block 5, so as to realize the dislocation between the movable hole 460 and the extrusion hole 40 on the extrusion plate 41 or the extrusion hole 40 on the extrusion cylinder 43.
The arc-shaped driving block 5 is provided with external teeth 52, the external teeth 52 are connected with external gears 53 in a meshing manner, the external gears 53 are connected through a connecting rod 54, and one end of the connecting rod 54 is connected with the output end of a second motor 55; when the extrusion device is used, the second motor 55 drives the connecting rod 54 to rotate, the rotating connecting rod 54 drives the outer gear 53 to rotate, the outer gear 53 rotates to drive the arc-shaped driving block 5 to rotate, the rotating arc-shaped driving block 5 drives the rotating disc 461 to deflect, and the displacement action between the movable hole 460 and the extrusion hole 40 on the extrusion plate 41 or the extrusion hole 40 on the extrusion cylinder 43 is realized.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, principal features, and advantages of the disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.
Claims (5)
1. A caking scattering device for calcium carbonate production comprises a first scattering bin (1) and a second scattering bin (2) which are adjacently arranged, wherein the first scattering bin (1) is communicated with a feed hopper (3), and the caking scattering device is characterized in that a stirring and crushing unit (11) is arranged in the first scattering bin (1), a grinding unit (4) is arranged in the second scattering bin (2), wherein the first scattering bin (1) and the second scattering bin (2) are isolated by an arc-shaped partition plate (21), a communication hole is formed in the middle of the arc-shaped partition plate (21), and an arc-shaped partition cover (22) is clamped and covered on the communication hole;
the grinding unit (4) comprises extrusion plates (41) which are arranged oppositely in the middle of the second scattering bin (2), a driving assembly (42) is arranged on the extrusion plates (41), and the driving assembly (42) can drive the extrusion plates (41) which are arranged oppositely to move away from or close to each other;
the extrusion plate (41) is in a round block shape, and extrusion holes (40) distributed in an array manner are formed in the extrusion plate (41);
an extrusion cylinder (43) is arranged on one side of the extrusion plate (41) which is far away from the second scattering bin (2), extrusion holes (40) are formed in the extrusion cylinder (43), the extrusion holes (40) in the extrusion cylinder (43) correspond to the extrusion holes (40) in the extrusion plate (41) one by one, and the extrusion holes (40) in the extrusion cylinder (43) and the extrusion holes (40) in the corresponding extrusion plate (41) are distributed in a staggered mode;
a pushing assembly (46) is arranged between the extrusion cylinder (43) and the extrusion plate (41), and the pushing assembly (46) is coaxially and rotatably connected with the extrusion plate (41);
one end of the extrusion cylinder (43) far away from the extrusion plate is sleeved with a separation cylinder (44), and the separation cylinder (44) is provided with separation holes (440) arranged in an annular array manner and close to the extrusion cylinder (43);
a grinding plate (45) is arranged in the separating cylinder (44), and the grinding plate (45) can be adjusted in position along the axis of the separating cylinder (44);
the pushing assembly (46) comprises a rotating disc (461), the rotating disc (461) is coaxially and rotatably connected with the extrusion plate (41), movable holes (460) which correspond to the extrusion holes (40) in the extrusion plate (41) one by one are formed in the rotating disc (461), extrusion caps (462) which slide along the axes of the movable holes (460) are arranged at the positions of the movable holes (460), an open hole (463) is formed in one side of each extrusion cap (462), first connecting rods (464) and second connecting rods (465) are arranged between the extrusion caps (462) and the rotating disc (461), the first connecting rods (464) are hinged to the extrusion caps (462), limit blocks (466) are arranged at the positions of the first connecting rods (464) and the extrusion caps (462), the limit blocks (466) are used for limiting the first connecting rods (464) to rotate towards the outer sides of the extrusion caps (462), the second connecting rods (465) are hinged to the rotating disc (461), the first connecting rods (464) are hinged to the second connecting rods (464), wherein the hinged points of the first connecting rods (464) and the second connecting rods (465) are close to the upper ends (467) of the extrusion caps (466), and the second connecting rods (464) are sleeved with second connecting rods (466);
the extrusion cylinder (43) is fixedly connected with a driving shaft (47), the driving shaft (47) drives the extrusion cylinder (43) to rotate, the extrusion plate (41) slides along the axis direction of the driving shaft (47), and meanwhile, the extrusion plate (41) is restrained along the rotation of the driving shaft (47).
2. The caking scattering device for calcium carbonate production according to claim 1, wherein the arc-shaped separation cover (22) is rotatably connected with the side wall of the communication hole through a rotating shaft, so that the arc-shaped separation cover (22) rotates in the middle; a first sliding groove (220) is formed in the side face, close to the arc-shaped separating cover (22) of the first scattering bin (1), of the arc-shaped separating cover, a first sliding block (221) which slides along the first sliding groove (220) is arranged on the first sliding groove (220), the first sliding block (221) is hinged to a telescopic rod of a first telescopic cylinder (222), and the first telescopic cylinder (222) is fixedly installed on a shell of the first scattering bin (1).
3. The caking breaking up device for calcium carbonate production according to claim 1, wherein the telescopic rod of the second telescopic cylinder (451) is fixedly connected with the grinding plate (45).
4. The caking breaking-up device for calcium carbonate production according to claim 1, wherein the driving assembly (42) comprises a second sliding block (421), the second sliding block (421) is arranged on the extrusion plate (41), the second sliding block (421) slides along the peripheral wall of the extrusion plate (41), the second sliding block (421) is hinged with a third connecting rod (422), one end of the third connecting rod (422) is hinged on the third sliding block (423), the third sliding block (423) is provided with a driving rod (424) in threaded fit, one end of the driving rod (424) is fixedly connected with the output end of the first motor (425), the third sliding block (423) slides up and down along the supporting frame (426), and the first motor (425) is fixedly arranged at the top end of the supporting frame (426).
5. The caking breaking-up device for calcium carbonate production according to claim 1, wherein the housing of the second breaking-up bin (2) is provided with a rotating arc-shaped driving block (5), the arc-shaped driving block (5) and the rotating disc (461) are coaxial, the arc-shaped driving block (5) and the rotating disc (461) are connected through a connecting frame (51), the rotating disc (461) is driven to rotate by driving the arc-shaped driving block (5) to rotate, and the movable hole (460) and the extrusion hole (40) on the extrusion plate (41) or the extrusion hole (40) on the extrusion cylinder (43) are in dislocation action;
the arc-shaped driving block (5) is provided with external teeth (52), the external teeth (52) are connected with external gears (53) in a meshed mode, the external gears (53) are connected through connecting rods (54), and one end of each connecting rod (54) is connected with the output end of a second motor (55).
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| CN202110302314.7A CN113042181B (en) | 2021-03-22 | 2021-03-22 | Caking scattering device for calcium carbonate production and working method thereof |
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| CN202110302314.7A CN113042181B (en) | 2021-03-22 | 2021-03-22 | Caking scattering device for calcium carbonate production and working method thereof |
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| DE202005014334U1 (en) * | 2005-09-09 | 2005-11-10 | Huppmann Ag | Wet pellet grinder for beer production has eccentric hoops to which ends of squashing rollers are mounted, and which are operable to adjust gap between squashing rollers |
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