CN115350780B - Preparation device and method of tiamulin soluble powder - Google Patents
Preparation device and method of tiamulin soluble powder Download PDFInfo
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- CN115350780B CN115350780B CN202210989896.5A CN202210989896A CN115350780B CN 115350780 B CN115350780 B CN 115350780B CN 202210989896 A CN202210989896 A CN 202210989896A CN 115350780 B CN115350780 B CN 115350780B
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/162—Shape or inner surface of shredder-housings
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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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a preparation device and a preparation method of tiamulin soluble powder, relates to the technical field of veterinary medicine preparations, and aims to provide the preparation device and the preparation method of the tiamulin soluble powder, which simplify the process flow and improve the material treatment efficiency, and the preparation device and the preparation method of the tiamulin soluble powder are technically characterized by comprising a sieving mechanism and a driving mechanism, wherein a crushing mechanism is detachably arranged at the top of the sieving mechanism; the screening mechanism comprises a screening cylinder, the screening cylinder is driven to rotate through a connecting piece, the top end of the connecting piece extends to the inner cavity of the screening cylinder, and the bottom end of the connecting piece is connected with the driving mechanism; the crushing mechanism comprises a rotating shaft and a packaging cover, the top end of the rotating shaft is rotationally connected with the bottom of the packaging cover, the crushing blade is arranged outside the rotating shaft, the technical effect is that the screening cylinder which vertically rotates is arranged, the screening of materials is realized, on the other hand, raw materials which cannot be screened directly remain in the screening cylinder without separate collection, the process flow is simplified, and the material treatment efficiency is improved.
Description
Technical Field
The invention relates to the technical field of veterinary medicine preparations, in particular to a device and a method for preparing tiamulin soluble powder.
Background
Tiamulin is an antibiotic special for animals, has antibacterial effect of inhibiting synthesis of sensitive bacterial protein, acts on ribosome in bacteria, mainly shows antibacterial effect, and has bactericidal effect only at high concentration. Tiamulin has special effects on various gram-positive bacteria and mycoplasma, and particularly has strong effects on staphylococcus aureus, streptococcus, various mould and certain spirochetes.
In the prior art, the preparation of tiamulin powder needs to be subjected to the processes of drying, crushing, sieving and the like, and larger materials cannot pass through sieve holes during sieving, so that raw materials which cannot be sieved are required to be collected firstly and then put into crushing equipment for secondary crushing, and the process flow ensures the quality of finished products of the powder, but has more complex procedures.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a preparation device and a preparation method of tiamulin soluble powder, which simplify the process flow and improve the material treatment efficiency.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the preparation device of the tiamulin soluble powder comprises a sieving machine and a bracket, wherein a feeding hole is formed in the top surface of the sieving machine, a discharging hole is formed in the bottom of the sieving machine, a sieving mechanism and a driving mechanism are arranged in the sieving machine, and a crushing mechanism is detachably arranged at the top of the sieving machine;
the screening mechanism comprises a screening cylinder, the screening cylinder is driven to rotate through a connecting piece, the top end of the connecting piece extends to the inner cavity of the screening cylinder, and the bottom end of the connecting piece is connected with the driving mechanism;
the crushing mechanism comprises a rotating shaft and a packaging cover, the top end of the rotating shaft is rotationally connected with the bottom of the packaging cover, a crushing blade is arranged outside the rotating shaft, a bottom cavity of the rotating shaft is arranged, and a limiting groove communicated with an inner cavity of the rotating shaft is formed in the side wall of the bottom end of the rotating shaft;
the driving mechanism comprises a power motor and a connecting shaft, the power motor is fixedly arranged at the bottom of the screening machine, an output shaft of the power motor is connected with the connecting shaft in a driving mode, an outer ring of the connecting shaft is fixedly sleeved with a connecting piece, the top end of the connecting shaft extends to an inner cavity of the connecting piece, a transmission part is arranged at the top end of the connecting shaft, and the transmission part is used for driving the rotating shaft to rotate at a high speed.
Preferably, the transmission part comprises a driving bevel gear, a connecting plate, a rotating rod, a transmission rod and a positioning piece, wherein the driving bevel gear is fixedly sleeved on the connecting shaft;
the transmission bevel gear is arranged on the rotating rod, the transmission rod is rotatably arranged on the connecting plate, the driven bevel gear is arranged on the transmission rod, and the driving bevel gear drives the driven bevel gear to rotate through the transmission bevel gear;
the locating part includes locating lever and horizontal pole, and the locating lever is at the top fixed mounting of transfer line, and the through-hole has been seted up at the top of connecting piece to horizontal pole and spacing groove looks adaptation, and the bottom of axis of rotation passes through the inner chamber that extends to the connecting piece, and the inside that the horizontal pole got into the spacing groove drives the axis of rotation and rotates.
Preferably, the supporting bench is installed to the inner chamber of screening machine, and the bounding wall is installed to the bottom of connecting piece, and the slide has all been seted up to the top surface of supporting bench and the chamber bottom of screening machine, and the ball is all installed to the bottom of screening section of thick bamboo and bounding wall, and the ball gets into the inside roll of slide.
Preferably, the sealing cover is movably provided with a beating mechanism for beating the side wall of the screen drum.
Preferably, the top end of the rotating shaft extends above the packaging cover, and the gear is mounted at the top end of the rotating shaft;
the flapping mechanism comprises a connecting rod, a movable plate is arranged on the outer side of the connecting rod, a long hole is formed in the packaging cover, the top end of the connecting rod penetrates through the long hole and is provided with a reciprocating toothed plate, and a rotating shaft and a gear are used for driving the reciprocating toothed plate to reciprocate.
Preferably, the outside of screening machine and encapsulation lid all is equipped with the installation piece, and the screw hole has been seted up to the inner chamber of installation piece, and the bolt passes the screw hole and connects the installation piece on screening machine and the encapsulation lid.
The preparation method of the tiamulin soluble powder is applied to the preparation device of the tiamulin soluble powder and comprises the following steps of:
s1, drying the material to enable the water content of the material to be less than 5%;
s2, crushing raw materials and auxiliary materials in the prescription, sieving with a 60-80-mesh sieve, and reserving materials which cannot be sieved in a sieving cylinder;
s3, fully stirring and mixing various raw materials and auxiliary materials for 25 minutes according to the proportion of ingredients;
s4, after the materials to be treated are screened, the packaging cover is installed, the bottom end of the rotating shaft extends to the inner cavity of the connecting piece, the cross rod enters the limiting groove and drives the rotating shaft to rotate, and the materials which cannot be screened are secondarily crushed and screened.
Preferably, in S4, a beating mechanism is arranged, a gear is arranged at the top end of the rotating shaft, the gear drives the beating mechanism to operate, and the material is fed in a manner of repeatedly beating the rotating screen drum.
(III) beneficial effects
Compared with the prior art, the invention provides a preparation device and a preparation method of tiamulin soluble powder, which have the following beneficial effects:
1. through setting up vertical pivoted screening section of thick bamboo, on the one hand, realized sieving to the material, on the other hand, the raw materials that can't sieve directly persist in screening section of thick bamboo inside, need not to collect alone, after the material that needs to handle is whole sieves, the installation encapsulation lid to make the bottom of axis of rotation extend to the inner chamber of connecting piece, the horizontal pole gets into the inside of spacing groove and drives the axis of rotation, to the material secondary crushing that can't sieve and sieve, whole technological process simplifies, improves material treatment efficiency.
2. The structure design is ingenious, the power motor and the connecting shaft drive the connecting piece to rotate at a high speed, the driving bevel gear on the connecting shaft drives the driven bevel gear to rotate through the driving bevel gear, so that the rotating shaft rotates, the crushing blade is guaranteed to rotate at a high speed, the unscreened materials are crushed, meanwhile, the sieving cylinder automatically rotates, the crushed materials are rapidly sieved, the excessive crushing of the materials is prevented, the crushing effect of the raw materials is guaranteed, and the sieving efficiency of the materials is improved; in addition, the automatic rotation of the crushing blade and the screening cylinder is realized due to the arrangement of the driving bevel gear, the transmission bevel gear and the driven bevel gear, the rotation direction of the crushing blade is opposite to the rotation direction of the screening cylinder, the screening cylinder drives materials to move towards the crushing blade, and the crushing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a material screening state in the present invention;
FIG. 2 is a schematic view of the crushing state of the materials in the invention;
FIG. 3 is a schematic view of the driving mechanism and the crushing mechanism according to the present invention;
fig. 4 is a schematic top view of the package cover of the present invention.
In the figure: 1. a sieving machine; 2. a bracket; 3. a feed inlet; 4. a feed opening; 5. a screening cylinder; 6. a connecting piece; 7. a rotating shaft; 8. a package cover; 9. crushing blades; 10. a limit groove; 11. a power motor; 12. a connecting shaft; 13. driving the bevel gear; 14. a connecting plate; 15. a rotating lever; 16. a transmission rod; 17. a positioning rod; 18. a cross bar; 19. driving bevel gear; 20. driven bevel teeth; 21. a through hole; 22. a support table; 23. coaming plate; 24. a slideway; 25. a ball; 26. a gear; 27. a connecting rod; 28. a movable plate; 29. an elongated hole; 30. a reciprocating toothed plate; 31. a mounting block; 32. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-3, a preparation device of tiamulin soluble powder comprises a sieving machine 1 and a bracket 2, wherein a feeding hole 3 is formed in the top surface of the sieving machine 1, a discharging hole 4 is formed in the bottom of the sieving machine 1, a sieving mechanism and a driving mechanism are arranged in the sieving machine 1, and a crushing mechanism is detachably arranged at the top of the sieving machine 1;
the screening mechanism comprises a screening cylinder 5, the screening cylinder 5 is driven to rotate through a connecting piece 6, the top end of the connecting piece 6 extends to the inner cavity of the screening cylinder 5, and the bottom end of the connecting piece 6 is connected with the driving mechanism;
the crushing mechanism comprises a rotating shaft 7 and a packaging cover 8, the top end of the rotating shaft 7 is rotationally connected with the bottom of the packaging cover 8, a crushing blade 9 is arranged outside the rotating shaft 7, a bottom cavity of the rotating shaft 7 is arranged, and a limiting groove 10 communicated with an inner cavity of the rotating shaft 7 is formed in the side wall of the bottom end of the rotating shaft 7;
the driving mechanism comprises a power motor 11 and a connecting shaft 12, wherein the power motor 11 is fixedly arranged at the bottom of the screening machine 1, an output shaft of the power motor 11 is connected with the connecting shaft 12 in a driving mode, an outer ring of the connecting shaft 12 is fixedly sleeved with the connecting piece 6, the top end of the connecting shaft 12 extends to an inner cavity of the connecting piece 6, a transmission part is arranged at the top end of the connecting shaft 12 and used for driving the rotating shaft 7 to rotate at a high speed.
Specifically, the transmission part comprises a driving bevel gear 13, a connecting plate 14, a rotating rod 15, a transmission rod 16 and a positioning piece, wherein the driving bevel gear 13 is fixedly sleeved on the connecting shaft 12;
the transmission bevel gear 19 is arranged on the rotating rod 15, the transmission rod 16 is rotatably arranged on the connecting plate 14, the driven bevel gear 20 is arranged on the transmission rod 16, and the driven bevel gear 20 is driven to rotate by the driving bevel gear 13 through the transmission bevel gear 19;
the setting element includes locating lever 17 and horizontal pole 18, and locating lever 17 is at the top fixed mounting of transfer line 16, and horizontal pole 18 and spacing groove 10 looks adaptation, through-hole 21 has been seted up at the top of connecting piece 6, and the bottom of axis of rotation 7 passes through the inner chamber that extends to connecting piece 6, and horizontal pole 18 gets into the inside of spacing groove 10 and drives axis of rotation 7 rotation.
Specifically, supporting bench 22 is installed to the inner chamber of screening machine 1, and bounding wall 23 is installed to the bottom of connecting piece 6, and slide 24 has all been seted up to the top surface of supporting bench 22 and the chamber bottom of screening machine 1, and ball 25 is all installed to the bottom of sieving section of thick bamboo 5 and bounding wall 23, and ball 25 gets into the inside roll of slide 24.
Specifically, the outside of screening machine 1 and encapsulation lid 8 all is equipped with installation piece 31, and the screw hole has been seted up to the inner chamber of installation piece 31, and bolt 32 passes screw hole and connects installation piece 31 on screening machine 1 and the encapsulation lid 8.
According to the invention, through the arrangement of the vertically rotating screening cylinder, on one hand, the screening of materials is realized, on the other hand, raw materials which cannot be screened directly remain in the screening cylinder without separate collection, after the materials to be treated are screened completely, the packaging cover 8 is arranged, the bottom end of the rotating shaft 7 extends to the inner cavity of the connecting piece 6, the cross rod 18 enters the limiting groove 10 and drives the rotating shaft 7 to rotate, the materials which cannot be screened are crushed and screened secondarily, the whole process flow is simplified, and the material treatment efficiency is improved.
In addition, in the structure provided by the invention, the power motor 11 and the connecting shaft 12 drive the connecting piece 6 to rotate at a high speed, the driving bevel gear 13 on the connecting shaft 12 drives the driven bevel gear 20 to rotate through the driving bevel gear 19, so that the rotating shaft 7 rotates, the crushing blade 9 is ensured to rotate at a high speed, the unscreened materials are crushed, and meanwhile, the screening cylinder 5 automatically rotates, so that the crushed materials are screened rapidly, the material is prevented from being excessively crushed, the crushing effect of the raw materials is ensured, and the screening efficiency of the materials is improved.
In addition, in the invention, the driving bevel gear 13, the driving bevel gear 19 and the driven bevel gear 20 are skillfully designed, so that the automatic rotation of the crushing blade 9 and the sieving cylinder 5 is realized, the rotation direction of the crushing blade 9 is opposite to the rotation direction of the sieving cylinder 5, the sieving cylinder 5 drives the material to move towards the crushing blade 9, and the crushing efficiency is improved.
Example 2
Referring to fig. 2 and 4, a beating mechanism for beating the side wall of the screen drum 5 is movably installed on the encapsulation cover 8.
Specifically, the top end of the rotating shaft 7 extends above the encapsulation cover 8, and a gear 26 is mounted on the top end of the rotating shaft 7;
the beating mechanism comprises a connecting rod 27, a movable plate 28 is arranged on the outer side of the connecting rod 27, an elongated hole 29 is formed in the packaging cover 8, the top end of the connecting rod 27 penetrates through the elongated hole 29 and is provided with a reciprocating toothed plate 30, and the rotating shaft 7 and the gear 26 are used for driving the reciprocating toothed plate 30 to reciprocate.
In the sieving mechanism, the material is blocked by the screen mesh, so the invention is further provided with a beating mechanism, the beating mechanism in the structure is ingenious in design, the rotating shaft 7 is provided with the gear 26, and when the rotating shaft 7 rotates, the gear 26 follows to operate, thereby driving the reciprocating toothed plate 30 to reciprocate, ensuring that the material is crushed, and the screen surface of the sieving cylinder 5 is beaten to assist the material to fall.
It should be noted that, as shown in fig. 4, the gear 26 and the reciprocating toothed plate 30 have a structure in which only a part of teeth of the gear 26 are disposed on two opposite sidewalls of the interior of the reciprocating toothed plate 30, and when the gear 26 rotates, the teeth of the gear 26 rotate to drive the reciprocating toothed plate 30 to reciprocate.
Example 3
Aiming at the preparation device of the tiamulin soluble powder, the invention also provides a preparation method of the tiamulin soluble powder, which comprises the following steps:
s1, drying the material to enable the water content of the material to be less than 5%;
s2, crushing raw materials and auxiliary materials in the prescription, sieving with a 60-80-mesh sieve, and reserving materials which cannot be sieved in a sieving cylinder 5;
s3, fully stirring and mixing various raw materials and auxiliary materials for 25 minutes according to the proportion of ingredients;
s4, after the materials to be processed are sieved, the packaging cover 8 is installed, the bottom end of the rotating shaft 7 extends to the inner cavity of the connecting piece 6, the cross rod 18 enters the limiting groove 10 and drives the rotating shaft 7 to rotate, and the materials which cannot be sieved are secondarily crushed and sieved.
Further, in S4, a beating mechanism is installed, a gear 26 is installed at the top end of the rotating shaft 7, the gear 26 drives the beating mechanism to operate, and the rotating sieving cylinder 5 is repeatedly beaten to assist in material blanking.
In the method, the materials which cannot be screened are not required to be collected and are directly reserved in the screening cylinder 5, after a certain volume is reserved, the packaging cover 8 is directly installed, the bottom end of the rotating shaft 7 extends to the inner cavity of the connecting piece 6, the cross rod 18 enters the limiting groove 10 and drives the rotating shaft 7 to rotate, the materials which cannot be screened are secondarily crushed and screened, the whole process flow is simplified, and the material treatment efficiency is improved.
And, when carrying out secondary crushing and sieving to the material, the automation operation of beating the mechanism, to the rotatory screen drum 5 repeatedly beat, supplementary material unloading prevents to cross screen drum 5 jam.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present invention to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present invention.
Claims (6)
1. The preparation device of the tiamulin soluble powder comprises a screening machine (1) and a support (2), wherein a feed inlet (3) is formed in the top surface of the screening machine (1), and a feed opening (4) is formed in the bottom of the screening machine (1), and the preparation device is characterized in that a screening mechanism and a driving mechanism are arranged in the screening machine (1), and a crushing mechanism is detachably arranged at the top of the screening machine (1);
the screening mechanism comprises a screening cylinder (5), the screening cylinder (5) is driven to rotate through a connecting piece (6), the top end of the connecting piece (6) extends to the inner cavity of the screening cylinder (5), and the bottom end of the connecting piece (6) is connected with the driving mechanism;
the crushing mechanism comprises a rotating shaft (7) and a packaging cover (8), the top end of the rotating shaft (7) is rotationally connected with the bottom of the packaging cover (8), a crushing blade (9) is arranged outside the rotating shaft (7), a bottom end cavity of the rotating shaft (7) is arranged, and a limiting groove (10) communicated with the inner cavity of the rotating shaft is formed in the side wall of the bottom end of the rotating shaft (7);
through setting up the screening section of thick bamboo of vertical rotation, on the one hand, realized sieving to the material, on the other hand, the raw materials that can't sieve directly remain in screening section of thick bamboo inside, need not to collect alone, after the material that needs to handle is whole sieves, install encapsulation lid (8) to make the bottom of axis of rotation (7) extend to the inner chamber of connecting piece (6), horizontal pole (18) get into the inside of spacing groove (10) and drive axis of rotation (7) rotatory, to the secondary crushing of the material that can't sieve and sieve, whole technological process simplifies, improves material treatment efficiency;
the driving mechanism comprises a power motor (11) and a connecting shaft (12), the power motor (11) is fixedly arranged at the bottom of the screening machine (1), an output shaft of the power motor (11) is connected with the connecting shaft (12) in a driving mode, an outer ring of the connecting shaft (12) is fixedly sleeved with a connecting piece (6), the top end of the connecting shaft (12) extends to an inner cavity of the connecting piece (6), and a transmission part and a positioning piece are arranged at the top end of the connecting shaft (12);
the power motor (11) and the connecting shaft (12) drive the connecting piece (6) to rotate at a high speed, the driving bevel gear (13) on the connecting shaft (12) drives the driven bevel gear (20) to rotate through the driving bevel gear (19), so that the rotating shaft (7) rotates, the crushing blade (9) is guaranteed to rotate at a high speed, the unscreened materials are crushed, meanwhile, the screening drum (5) automatically rotates, the crushed materials are rapidly screened, the excessive crushing of the materials is prevented, the crushing effect of the raw materials is guaranteed, and the screening efficiency of the materials is improved;
the positioning piece comprises a positioning rod (17) and a cross rod (18), the positioning rod (17) is fixedly arranged at the top end of the transmission rod (16), the cross rod (18) is matched with the limit groove (10), and the transmission part is used for driving the positioning rod (17) to rotate at a high speed; the transmission part comprises a driving bevel gear (13), a connecting plate (14), a rotating rod (15), a transmission rod (16) and a positioning piece, wherein the driving bevel gear (13) is fixedly sleeved on the connecting shaft (12);
a transmission bevel gear (19) is arranged on the rotating rod (15), a transmission rod (16) is rotatably arranged on the connecting plate (14), a driven bevel gear (20) is arranged on the transmission rod (16), and the driven bevel gear (20) is driven to rotate by the driving bevel gear (13) through the transmission bevel gear (19);
the top of the connecting piece (6) is provided with a through hole (21), the bottom end of the rotating shaft (7) passes through the inner cavity extending to the connecting piece (6), and the cross rod (18) enters the limit groove (10) and drives the rotating shaft (7) to rotate; supporting bench (22) is installed to the inner chamber of screening machine (1), and bounding wall (23) is installed to the bottom of connecting piece (6), and slide (24) have all been seted up at the top surface of supporting bench (22) and the chamber bottom of screening machine (1), and ball (25) are all installed to the bottom of sieving section of thick bamboo (5) and bounding wall (23), and ball (25) get into inside roll of slide (24).
2. The device for preparing tiamulin soluble powder according to claim 1, wherein: the sealing cover (8) is movably provided with a beating mechanism which is used for beating the side wall of the screen drum (5).
3. The device for preparing tiamulin soluble powder according to claim 2, characterized in that: the top end of the rotating shaft (7) extends to the upper part of the packaging cover (8), and a gear (26) is arranged at the top end of the rotating shaft (7);
the flapping mechanism comprises a connecting rod (27), a movable plate (28) is arranged on the outer side of the connecting rod (27), a long hole (29) is formed in the packaging cover (8), the top end of the connecting rod (27) penetrates through the long hole (29) and is provided with a reciprocating toothed plate (30), and the rotating shaft (7) and the gear (26) are used for driving the reciprocating toothed plate (30) to reciprocate.
4. A device for preparing tiamulin soluble powder according to claim 3, characterized in that: the outside of screening machine (1) and encapsulation lid (8) all is equipped with installation piece (31), and threaded hole has been seted up to the inner chamber of installation piece (31), and bolt (32) pass threaded hole connection screening machine (1) and encapsulation lid (8) on installation piece (31).
5. A method for preparing tiamulin soluble powder, which is applied to a device for preparing tiamulin soluble powder according to claim 4, and is characterized by comprising the following steps:
s1, drying the material to enable the water content of the material to be less than 5%;
s2, crushing raw materials and auxiliary materials in the prescription, sieving with a 60-80-mesh sieve, and reserving materials which cannot be sieved in a sieving cylinder (5);
s3, fully stirring and mixing various raw materials and auxiliary materials for 25 minutes according to the proportion of ingredients;
s4, after the materials to be treated are screened, a packaging cover (8) is installed, the bottom end of the rotating shaft (7) extends to the inner cavity of the connecting piece (6), the cross rod (18) enters the limiting groove (10) and drives the rotating shaft (7) to rotate, and the materials which cannot be screened are crushed secondarily and screened.
6. The preparation method of tiamulin soluble powder according to claim 5, wherein in the step S4, a beating mechanism is arranged, a gear (26) is arranged at the top end of the rotating shaft (7), the gear (26) drives the beating mechanism to operate, and the repeated beating of the rotating sieving cylinder (5) assists in discharging materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210989896.5A CN115350780B (en) | 2022-08-17 | 2022-08-17 | Preparation device and method of tiamulin soluble powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210989896.5A CN115350780B (en) | 2022-08-17 | 2022-08-17 | Preparation device and method of tiamulin soluble powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115350780A CN115350780A (en) | 2022-11-18 |
| CN115350780B true CN115350780B (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210989896.5A Active CN115350780B (en) | 2022-08-17 | 2022-08-17 | Preparation device and method of tiamulin soluble powder |
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| JP2021183299A (en) * | 2020-05-21 | 2021-12-02 | セイコーエプソン株式会社 | Defiberizing device and fiber treating device |
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