CN113797847A - A dry powder veterinary drug granulator - Google Patents
A dry powder veterinary drug granulator Download PDFInfo
- Publication number
- CN113797847A CN113797847A CN202111138217.5A CN202111138217A CN113797847A CN 113797847 A CN113797847 A CN 113797847A CN 202111138217 A CN202111138217 A CN 202111138217A CN 113797847 A CN113797847 A CN 113797847A
- Authority
- CN
- China
- Prior art keywords
- rotary
- dust
- dry powder
- rotary screen
- veterinary drug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 39
- 239000000273 veterinary drug Substances 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000005469 granulation Methods 0.000 claims abstract description 15
- 230000003179 granulation Effects 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 3
- 239000000428 dust Substances 0.000 claims description 60
- 239000002245 particle Substances 0.000 claims description 28
- 238000007790 scraping Methods 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- 238000005057 refrigeration Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000008187 granular material Substances 0.000 abstract description 10
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000020985 whole grains Nutrition 0.000 description 10
- 239000003814 drug Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 7
- 238000005453 pelletization Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000005550 wet granulation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003979 granulating agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Medicinal Preparation (AREA)
Abstract
本发明公开了一种干粉兽药制粒机，主要涉及兽药制备领域。包括机体；机体上设有制粒机构和冷却系统，制粒机构包括旋转筛网和旋转压片，旋转筛网上设有均匀分布的网孔，旋转压片设在旋转筛网内部相对旋转，冷却系统包括旋转压片内部的制冷片和风道以及机体内部的通风机构，制冷片的放热端通过散热网设在风道内，风道贯穿旋转压片，通风机构包括进风口、出风口和风机，机体内设有驱动电机和减速机构，驱动电机通过减速机构带动旋转压片和旋转筛网转动。本发明的有益效果在于：通过冷却系统将制粒机构的热量散出，加快干粉制粒速度，制出的颗粒均匀，拥有较高的成品率。
The invention discloses a dry powder veterinary drug granulator, which mainly relates to the field of veterinary drug preparation. Including the body; the body is provided with a granulation mechanism and a cooling system. The granulation mechanism includes a rotary screen and a rotary tablet. The rotary screen is provided with evenly distributed meshes. The rotary tablet is set inside the rotary screen to rotate relatively and cool. The system includes cooling fins and air ducts inside the rotary tablet and a ventilation mechanism inside the body. The heat-releasing end of the cooling fins is set in the air duct through a heat dissipation network, and the air duct runs through the rotating tablet. The ventilation mechanism includes an air inlet, an air outlet and a fan. A drive motor and a deceleration mechanism are arranged in the body, and the drive motor drives the rotary tablet and the rotary screen to rotate through the deceleration mechanism. The beneficial effect of the invention is that the heat of the granulation mechanism is dissipated through the cooling system, the dry powder granulation speed is accelerated, the granules produced are uniform, and the finished product rate is high.
Description
Technical Field
The invention relates to the field of veterinary drug preparation, and particularly relates to a dry powder veterinary drug granulator.
Background
The granulator is an environment-friendly granulating process, can directly prepare medicinal powder and dry powder into granules under the condition of not adding adhesives such as water, ethanol and the like, saves energy compared with wet granulation, improves a plurality of procedures of wet granulation, and reduces pollution. The granulating agent is widely used for granulation in the pharmaceutical industry, particularly in the field of veterinary drug preparation, can prevent powder caking, reduce flying dust pollution of the powder, facilitate drug transportation, and can be mixed with feed more uniformly. The most widely applied rotary granulator in the existing granulator has the advantages of high efficiency and simple structure. However, for dry powder granulation, the existing rotary granulator has no cooling and heat dissipation mechanism, and the drug is heated and decomposed due to friction heat of the rotary structure. In order to prevent the granulator from being overheated and avoid the medicine from being heated and decomposed, the rotating speed of the rotary granulator can be reduced, so that the dry powder granulating efficiency is low, and the production requirement cannot be met. In the dry powder granulation process, the granule is uniformly crushed by the granule finishing mechanism, the yield cannot reach 100 percent, and the prepared granules are mixed with powder.
Disclosure of Invention
The invention aims to provide a dry powder veterinary drug granulator, which can cool a device, can not cause dry powder to be heated and decomposed, can accelerate the dry powder granulation efficiency, can make the prepared particles uniform in size, can remove powder in the prepared particles, and can improve the yield.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a dry powder veterinary drug granulator comprises a granulator body;
be equipped with pelletization mechanism and cooling system on the organism, pelletization mechanism includes rotary screen and rotatory preforming, be equipped with evenly distributed's mesh on the rotary screen, rotatory preforming is established the relative rotation mutually in rotary screen, cooling system includes inside refrigeration piece of rotatory preforming and the inside ventilation mechanism in wind channel and the organism, the end of giving out heat of refrigeration piece is established in the wind channel through the radiator-grid, the wind channel runs through rotatory preforming, ventilation mechanism includes air intake, air outlet and fan, the fan of ventilation mechanism can blow in the wind channel with the air current through the air outlet and make the heat in refrigeration piece hot junction dispel the outside, be equipped with driving motor and reduction gears in the organism, driving motor drives rotatory preforming and rotary screen through reduction gears and rotates.
The rotary screen is characterized in that a stirring sheet rotating relatively is arranged on the rotary pressing sheet, the rotary screen and the stirring sheet are detachably fixed, the stirring sheet is provided with an air duct opening communicated with an air duct, and an air outlet cylinder is arranged on the air duct opening.
The outside of the granulating mechanism is provided with a discharging mechanism, the discharging mechanism comprises a rotating disk, a discharging groove and a feeding plate, the rotating disk is arranged at the bottom of a rotating screen, the rotating screen is detachably fixed on the rotating disk, the discharging groove is correspondingly arranged on one side of the granulating mechanism with the rotating disk, the feeding plate is arranged at the discharging groove, and the feeding plate can feed materials on the rotating disk to the discharging groove.
The discharging groove below is equipped with material all in one piece mechanism, whole grain mechanism includes whole grain sieve, revolving frame, buncher and a plurality of whole grain board, whole grain sieve transversely sets up the upper end opening and establishes in the discharging groove below, and is a plurality of whole grain board is established in whole grain sieve through the revolving frame, leave the clearance between whole grain board and the whole grain sieve, buncher drives the revolving frame rotation.
The whole grain mechanism below is equipped with dust removal mechanism, dust removal mechanism includes granule passageway and dust passageway, the granule passageway suits with whole grain mechanism, dust passageway and granule passageway intercommunication, the inside air intake intercommunication with ventilation mechanism of dust passageway, be equipped with detachable dust screen between dust passageway and the air intake, dust passageway bottom is equipped with the drawer that gathers dust, the drawer that gathers dust is sealed with dust removal mechanism outer end.
Be equipped with a plurality of scraping mechanism that suit with rotary screen cloth on the organism, scrape material mechanism including scraping flitch, connecting rod and elasticity canceling release mechanical system, it suits with rotary screen cloth and mesh to scrape the flitch, it passes through the connecting rod setting on elasticity canceling release mechanical system to scrape the flitch, and then installs on the organism through elasticity canceling release mechanical system, elasticity canceling release mechanical system is including rotatory fastener and torsional spring, rotatory fastener is connected with the connecting rod, be equipped with the arch on the rotatory fastener, be equipped with the draw-in groove that suits with the arch of rotatory fastener in the elasticity canceling release mechanical system, elasticity canceling release mechanical system bottom is equipped with the reset key that suits with rotatory fastener.
The driving motor is in transmission connection with the speed reducing mechanism through a belt.
Compared with the prior art, the invention has the beneficial effects that:
this dry powder animal remedy granulator can make the granule with the dry powder fast, and the heat through cooling system with the pelletization mechanism is effluvium, even pelletization speed is accelerated, pelletization mechanism also can keep the normal atmospheric temperature, ensures that the dry powder can not be heated and decomposes, guarantees the property of a medicine, accelerates the dry powder pelletization speed. The prepared particles are uniform. And a cooling system is further utilized to separate dust from particles in the finished product, and the dust is collected and further processed, so that the yield is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural diagram of a granulating mechanism and a dedusting mechanism in the invention.
Fig. 3 is a schematic bottom view of the present invention.
Fig. 4 is a schematic view of the scraping mechanism of the present invention.
FIG. 5 is a schematic view of a rotary tablet in accordance with the present invention.
Reference numerals shown in the drawings:
1. a body; 2. rotating the screen; 3. carrying out rotary tabletting; 4. mesh openings; 5. a refrigeration plate; 6. an air duct; 7. a heat-dissipating web; 8. an air inlet; 9. an air outlet; 10. a fan; 11. a drive motor; 12. a speed reduction mechanism; 13. a stirring sheet; 14. a vent; 15. an air outlet cylinder; 16. rotating the disc; 17. a discharge chute; 18. a feeding plate; 19. a material distributing mechanism; 20. a material sorting sieve; 21. a revolving frame; 22. a speed-regulating motor; 23. straightening a plate; 24. a particle channel; 25. a dust channel; 26. a dust filter screen; 27. a dust collection drawer; 28. a scraping mechanism; 29. a scraping plate; 30. a connecting rod; 31. an elastic reset mechanism; 32. rotating the clamping piece; 33. a torsion spring; 34. a protrusion; 35. a card slot; 36. and a reset key.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
The invention relates to a dry powder veterinary drug granulator, the main structure of which comprises a machine body 1;
the machine body 1 is provided with a granulating mechanism and a cooling system, the granulating mechanism comprises a rotary screen 2 and a rotary pressing sheet 3, the rotary screen 2 is provided with meshes 4 which are uniformly distributed, the rotary pressing sheet 3 is arranged in the rotary screen 2 to rotate relatively, the rotary pressing sheet 3 extrudes medicinal powder into the meshes 4 of the rotary screen 2 through rotation, so that dry powder is extruded into a column shape, the rotary pressing sheet 3, the rotary screen 2 and the dry powder are extruded and rubbed to generate heat, the granulating mechanism is required to be cooled if fast granulating is required, the cooling mechanism is arranged in the granulating mechanism, the overheating of the granulating mechanism can be prevented, and the property of the dry powder is ensured. Cooling system includes the inside refrigeration piece 5 and the wind channel 6 of rotatory preforming 3 and the inside ventilation mechanism of organism 1, the end of giving out heat of refrigeration piece 5 passes through radiator-grid 7 and establishes in wind channel 6, and the 5 heat absorption ends of refrigeration piece are close to rotatory preforming 3 lateral walls, and the end of giving out heat passes through radiator-grid 7 and establishes in wind channel 6, makes refrigeration piece 5 can absorb the heat that rubs out the production to in dispersing the wind channel 6 with the heat through radiator-grid 7, and then through ventilation mechanism, transport the device with the heat. The air duct 6 penetrates through the rotary pressing piece 3, the rotary pressing piece 3 is penetrated through by the air duct 6, so that air flow is blown into the internal structure of the rotary pressing piece 3 from the air duct 6 at the center of the rotary shaft at the lower end of the rotary pressing piece 3 and finally blown out from the top of the rotary pressing piece 3. The ventilation mechanism includes air intake 8, air outlet 9 and fan 10, ventilation mechanism's fan 10 can blow in the wind channel 6 with the air current through air outlet 9 and make the heat of 5 hot junctions of refrigeration piece blow the outside, be equipped with driving motor 11 and reduction gears 12 in the organism 1, driving motor 11 drives rotatory preforming 3 and rotatory screen cloth 2 through reduction gears 12 and rotates, and drive arrangement drives rotatory preforming 3 and rotatory screen cloth 2 through reduction gears 12 and rotates, makes rotatory preforming 3 and rotatory screen cloth 2 rotation opposite direction, can make the granule with powder through rotatory preforming 3 faster.
The rotary pressing piece 3 is provided with a stirring piece 13 which rotates relatively, and the stirring piece 13 is arranged above the rotary pressing piece 3, so that the medicine powder can be uniformly pressed downwards, and the medicine powder is prevented from bridging. Can dismantle fixedly between rotary screen 2 and the stirring piece 13, stirring piece 13 can dismantle fixedly with rotary screen 2, can make rotary screen 2 drive stirring piece 13 when rotating and rotate, stirring piece 13 is equipped with the vent 14 with 6 intercommunications in wind channel, be equipped with play dryer 15 on the vent 14, vent 14 in the stirring piece 13 and play dryer 15 on the vent 14 can guide the wind that wind channel 6 blew out to the device top, avoid blowing up powder.
The outer part of the granulating mechanism is provided with a discharging mechanism, the discharging mechanism comprises a rotating disc 16, a discharging groove 17 and a feeding plate 18, the rotating disc 16 is arranged at the bottom of the rotating screen 2, and the rotating disc 16 is arranged at the bottom of the rotating screen 2 and can receive the prepared semi-finished product particles. The rotary screen 2 is detachably fixed on the rotary disc 16, the rotary screen 2 and each connecting part are detachably fixed, and the rotary screen 2 with different mesh openings and densities can be used according to the granulating requirement. The discharge chute 17 is arranged on one side of the machine body 1 in a manner of being matched with the rotating disc 16, the feeding plate 18 is arranged at the discharge chute 17, the feeding plate 18 can feed the materials on the rotating disc 16 to the discharge chute 17, the feeding plate 18 is prevented from reversing the rotating direction of the rotating disc 16, and when the rotating disc 16 rotates, the feeding plate 18 can feed the particles on the rotating disc 16 into the discharge chute 17.
A granulating mechanism 19 is arranged below the discharging groove 17, the granulating mechanism 19 comprises a granulating sieve 20, a revolving frame 21, a speed regulating motor 22 and a plurality of granulating plates 23, the granulating sieve 20 is transversely arranged with an upper end opening arranged below the discharging groove 17, the granulating sieve 20 is transversely arranged with an upper end opening, and semi-finished product particles can enter the granulating mechanism 19 from the opening. The plurality of granulating plates 23 are arranged in the granulating sieve 20 through the revolving frame 21, the granulating plate 23 is arranged on the revolving frame 21, the revolving knife rest can drive the granulating plate 23 to rotate in the granulating sieve 20, a gap is reserved between the granulating plate 23 and the granulating sieve 20, a gap is reserved between the granulating sieve 20 and the granulating plate 23, particles can be prevented from being broken into powder, and uniform granulation is ensured. The speed regulating motor 22 drives the revolving frame 21 to rotate, the revolving frame 21 is driven to rotate through the speed regulating motor 22, and the rotating speed of the speed regulating motor 22 can be adjusted according to the physical properties of the medicine to obtain the required particle specification.
A dust removing mechanism is arranged below the granulating mechanism 19, and the dust removing mechanism is arranged below the granulating mechanism 19 and can separate dust in finished product particles from the particles and collect the dust. The dust removal mechanism comprises a particle channel 24 and a dust channel 25, the particle channel 24 is adapted to the granulating mechanism 19, the dust channel 25 is communicated with the particle channel 24, the inside of the dust channel 25 is communicated with the air inlet 8 of the ventilation mechanism, particles enter the dust removal mechanism from the upper side, flow out of the device from the particle channel 24 under the action of gravity, and dust enters the dust removal mechanism from the upper side, is separated from the particles under the action of suction of the ventilation mechanism and enters the dust channel 25. A detachable dust filtering net 26 is arranged between the dust channel 25 and the air inlet 8, and the dust filtering net 26 is arranged between the air inlet 8 and the dust channel 25, so that dust can be prevented from entering the ventilation mechanism. The dust channel 25 has a larger space from the outside to the inside, so that the wind speed at the inlet can meet the requirement of dust collection, and when dust enters the dust channel 25, the wind speed is reduced, so that the dust can sink, and the dust filter net 26 cannot be blocked. Dust channel 25 bottom is equipped with the drawer that gathers dust 27, and the drawer that gathers dust 27 is established in dust channel 25 bottom, can conveniently take out the dust, the drawer that gathers dust 27 and dust removal mechanism outer end are sealed, and dust removal mechanism outer end and the drawer 27 that gathers dust are sealed, can prevent gas leakage, ensure dust removal effect.
The machine body 1 is provided with a plurality of material scraping mechanisms 28 which are matched with the rotary screen 2, and the material scraping mechanisms 28 are arranged around the rotary screen 2, so that particles can be regulated preliminarily and are not too large. The scraping mechanism 28 comprises a scraping plate 29, a connecting rod 30 and an elastic resetting mechanism 31, the scraping plate 29 is matched with the rotary screen 2 and the meshes 4, and the scraping plate 29 matched with the rotary screen 2 and the meshes can scrape particles on the rotary screen 2. The scraping plate 29 is arranged on the elastic reset mechanism 31 through the connecting rod 30, and then is installed on the machine body 1 through the elastic reset mechanism 31, the scraping plate 29 rotates around the elastic reset mechanism 31, so that the scraping plate 29 can be jacked up when particles are too hard or too short, and the damage to the scraping plate 29 is avoided. Be equipped with rotatory fastener 32 and torsional spring 33 in the elasticity canceling release mechanical system 31, rotatory fastener 32 and connecting rod 30 sliding connection, rotatory fastener 32 is connected to torsional spring 33 one end, elasticity canceling release mechanical system 31 top is connected to the torsional spring 33 other end, and rotatory fastener 32 and elasticity canceling release mechanical system 31 are connected to torsional spring 33, can press 29 on rotatory screen cloth 2 through elasticity with the scraping plate. Be equipped with arch 34 on the rotatory fastener 32, be equipped with the draw-in groove 35 that suits with the arch 34 of rotatory fastener 32 in the elasticity canceling release mechanical system 31, rotatory fastener 32 sets up in elasticity canceling release mechanical system 31, can make and scrape flitch 29 and can be blocked when the transition is rotatory, make and scrape flitch 29 and can fix at the edge of rotary disk 16, elasticity canceling release mechanical system 31 bottom is equipped with the reset key 36 that suits with rotatory fastener 32, and reset key 36 establishes in elasticity canceling release mechanical system 31 bottom, can scrape flitch 29 initiative and block the time, through pressing reset key 36 with rotatory fastener 32 jack-up, will scrape flitch 29 and reset, be convenient for to the dismantlement and the installation of rotatory screen cloth 2.
The driving motor 11 is connected with the speed reducing mechanism 12 through belt transmission, and the driving motor 11 is connected with the speed reducing mechanism 12 through belt transmission, so that impact can be buffered, and the device can stably run.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111138217.5A CN113797847A (en) | 2021-09-27 | 2021-09-27 | A dry powder veterinary drug granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111138217.5A CN113797847A (en) | 2021-09-27 | 2021-09-27 | A dry powder veterinary drug granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113797847A true CN113797847A (en) | 2021-12-17 |
Family
ID=78896857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111138217.5A Pending CN113797847A (en) | 2021-09-27 | 2021-09-27 | A dry powder veterinary drug granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113797847A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272846A (en) * | 2021-12-21 | 2022-04-05 | 江苏国朗机械制造有限公司 | Rotary granulator with screen convenient to disassemble and assemble |
| CN118681488A (en) * | 2024-08-23 | 2024-09-24 | 厦门元尊生物工程有限公司 | A preparation method and device for solid beverage for regulating lung nodules |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR967253A (en) * | 1948-06-07 | 1950-10-30 | Leguay & Barbon | Powder granulating machine |
| JP2002052531A (en) * | 2000-08-08 | 2002-02-19 | Nkk Corp | Method for controlling operation of cooling device for granular plastic molded material |
| JP2009254969A (en) * | 2008-04-16 | 2009-11-05 | Yamamoto Co Ltd | Granulator |
| CN201431872Y (en) * | 2009-05-09 | 2010-03-31 | 温州天富机械有限公司 | Cooling mechanism of extrusion device of dry granulator |
| CN202590735U (en) * | 2012-03-16 | 2012-12-12 | 涂佳永 | Ring Die Granulator |
| CN204147830U (en) * | 2014-10-21 | 2015-02-11 | 福建粤海饲料有限公司 | For the granulator of Feed Manufacturing |
| CN204265658U (en) * | 2014-11-17 | 2015-04-15 | 浙江省农业科学院 | A kind of adjustable prilling granulator of particle being suitable for charcoal base manure material |
| CN209331835U (en) * | 2018-05-18 | 2019-09-03 | 嵊州市海贝厨卫电器有限公司 | A kind of steaming and baking box with cold storage function |
| CN210496289U (en) * | 2019-06-04 | 2020-05-12 | 创志科技(江苏)股份有限公司 | Vertical extrusion rounding machine |
| CN212855661U (en) * | 2020-08-17 | 2021-04-02 | 江西理工大学 | Fertilizer granulation device for planting |
| CN213050502U (en) * | 2020-08-31 | 2021-04-27 | 青岛瑞之升生物科技有限公司 | Biological granulator |
-
2021
- 2021-09-27 CN CN202111138217.5A patent/CN113797847A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR967253A (en) * | 1948-06-07 | 1950-10-30 | Leguay & Barbon | Powder granulating machine |
| JP2002052531A (en) * | 2000-08-08 | 2002-02-19 | Nkk Corp | Method for controlling operation of cooling device for granular plastic molded material |
| JP2009254969A (en) * | 2008-04-16 | 2009-11-05 | Yamamoto Co Ltd | Granulator |
| CN201431872Y (en) * | 2009-05-09 | 2010-03-31 | 温州天富机械有限公司 | Cooling mechanism of extrusion device of dry granulator |
| CN202590735U (en) * | 2012-03-16 | 2012-12-12 | 涂佳永 | Ring Die Granulator |
| CN204147830U (en) * | 2014-10-21 | 2015-02-11 | 福建粤海饲料有限公司 | For the granulator of Feed Manufacturing |
| CN204265658U (en) * | 2014-11-17 | 2015-04-15 | 浙江省农业科学院 | A kind of adjustable prilling granulator of particle being suitable for charcoal base manure material |
| CN209331835U (en) * | 2018-05-18 | 2019-09-03 | 嵊州市海贝厨卫电器有限公司 | A kind of steaming and baking box with cold storage function |
| CN210496289U (en) * | 2019-06-04 | 2020-05-12 | 创志科技(江苏)股份有限公司 | Vertical extrusion rounding machine |
| CN212855661U (en) * | 2020-08-17 | 2021-04-02 | 江西理工大学 | Fertilizer granulation device for planting |
| CN213050502U (en) * | 2020-08-31 | 2021-04-27 | 青岛瑞之升生物科技有限公司 | Biological granulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272846A (en) * | 2021-12-21 | 2022-04-05 | 江苏国朗机械制造有限公司 | Rotary granulator with screen convenient to disassemble and assemble |
| CN118681488A (en) * | 2024-08-23 | 2024-09-24 | 厦门元尊生物工程有限公司 | A preparation method and device for solid beverage for regulating lung nodules |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113797847A (en) | A dry powder veterinary drug granulator | |
| CN111347467A (en) | Processing apparatus for herbal pieces- | |
| CN204678806U (en) | Fluidized hot bed apparatus in a kind of continuous shaking formula of chemical material drying | |
| CN112539636A (en) | Can improve oven-dry mass's fodder drying equipment | |
| CN113290730A (en) | Air-cooled granulator | |
| CN115176918A (en) | Preparation method of efficient pig feed | |
| CN208215749U (en) | A kind of cooling and drying device of plastic cement granulation | |
| CN113310288B (en) | An energy-saving fluidized bed system | |
| CN218573602U (en) | From dry-type living beings granule pelletization device | |
| CN215063241U (en) | Energy-saving fluidized bed system | |
| CN207614954U (en) | A crushing and granulating machine | |
| CN209832292U (en) | A kind of extruding pelletizing dryer for plastic granules | |
| CN216708011U (en) | Cooling transfer screen for granular raw materials | |
| CN206897846U (en) | A kind of tealeaves cools down winnowing machine | |
| CN215783774U (en) | Dustless bag-free high-efficiency pulverizer | |
| CN214438836U (en) | Multifunctional granulating equipment | |
| CN205182663U (en) | Pelletization desiccator | |
| CN211431033U (en) | Granulator for pig feed production | |
| CN221717493U (en) | A granulator for rubber production | |
| CN211274557U (en) | Granulating machine for producing granules | |
| CN209366664U (en) | A kind of compound fertilizer's finished product conveying cooling device | |
| CN207463170U (en) | A kind of granulating drier | |
| CN210952158U (en) | Flash evaporation dryer | |
| CN217436266U (en) | Discharging device for putty powder processing | |
| CN206325645U (en) | The pelletizing machine produced for veterinary drug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211217 |