CN109676996B - Tabletting and drying integrated machine for producing chewable tablets - Google Patents
Tabletting and drying integrated machine for producing chewable tablets Download PDFInfo
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- CN109676996B CN109676996B CN201811627618.5A CN201811627618A CN109676996B CN 109676996 B CN109676996 B CN 109676996B CN 201811627618 A CN201811627618 A CN 201811627618A CN 109676996 B CN109676996 B CN 109676996B
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- disc
- drying
- cavity
- tabletting
- die cavity
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- 238000001035 drying Methods 0.000 title claims abstract description 82
- 239000007910 chewable tablet Substances 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000009475 tablet pressing Methods 0.000 claims abstract description 4
- 239000003826 tablet Substances 0.000 claims description 52
- 238000007599 discharging Methods 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000001055 chewing effect Effects 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 19
- 235000017491 Bambusa tulda Nutrition 0.000 description 19
- 241001330002 Bambuseae Species 0.000 description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 19
- 239000011425 bamboo Substances 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 206010006956 Calcium deficiency Diseases 0.000 description 1
- 206010022971 Iron Deficiencies Diseases 0.000 description 1
- 206010048259 Zinc deficiency Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229940068682 chewable tablet Drugs 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
- B30B11/10—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable intermittently rotated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/10—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/065—Press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/30—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors
- F26B17/34—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors the movement being in a vertical or steeply inclined plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
Abstract
A tabletting and drying integrated machine for producing chewable tablets comprises a tabletting device and a drying device, wherein the tabletting device comprises a cylindrical cavity, an upper punch mechanism, a lower punch mechanism, a blanking mechanism and a tabletting die cavity mechanism, and three upper punches are uniformly arranged on the lower surface of a disc I of the upper punch mechanism; the disc II of the tabletting die cavity mechanism is provided with three die cavities I and three die cavities II; the periphery of a disc III of the lower punch mechanism is fixedly connected with the inner wall of the cylindrical cavity, and three lower punches and three material receiving cavities are uniformly arranged on the upper surface of the disc III; the blanking pipe of the blanking mechanism is divided into three branches, and the lower end of each branch is respectively arranged above the three die cavities II; the drying device comprises a rotary drum and a wavy drying drum, wherein a feed inlet and a dehumidifying port are arranged at the higher end of the rotary drum, and a discharge port and an air supply port are arranged at the lower end of the rotary drum; a water pipe is arranged outside the drying cylinder, and a microwave generator is arranged on the inner wall of the rotating cylinder; the invention can effectively solve the problems of easy cracking, low pressing efficiency, easy powder stripping and incomplete drying in the tablet pressing process.
Description
Technical Field
The invention relates to the field of medicine production equipment, in particular to a tabletting and drying integrated machine for producing chewable tablets.
Background
With the improvement of the living quality of people in China, people attach more and more importance to the health of the people, and calcium, iron and zinc are three elements necessary for human bodies, so that the phenomenon of calcium, iron and zinc deficiency of children in China is most prominent. The calcium, iron and zinc are taken as elements necessary for human body, are extremely important for growth and development and intelligence development of children, and are usually supplemented by adopting a liquid oral mode, so that the oral solid preparation of the chewable tablet is not easy to carry, and is the most convenient and safer administration mode due to the advantages of convenient administration and chewing and sucking, and always takes the main body and dominant position in clinical application, market sales and research and development of medicines.
Tablet press is a machine for pressing various granular raw materials into round tablets or shaped tablets by continuous rotation, and is a basic device for pressing various granular raw materials into tablets in the pharmaceutical sector. The existing single-punch tablet press and flower basket type tablet press have the problems that the lower punch is fixed during tabletting, so that the upper stress and the lower stress are inconsistent, cracking and the like are easy to occur, the lower punch of the rotary tablet press moves firstly and stretches into a die hole, the medicine is refilled for tabletting, and finally the lower punch ejects the tablet, so that one-time tabletting process is completed, and the tabletting needs to be carried out according to steps and has lower efficiency. The pressed tablets can enter the next production process after being sufficiently dried, so that the tablets can be placed for a long time without deterioration, the common practice is to stack batches of the medicines in a sealed box body, and carry out drying treatment through a heating mechanism arranged in the box body, and the conventional drying device is generally an electric heating device, so that the temperature change is relatively quick, the drying efficiency is low when the drying temperature is low, the tablets are quickly dried when the drying temperature is high, the phenomena of powder stripping and tablet crushing are easy to occur, the later-stage integrity of the tablets is influenced, a great deal of time and effort are required to be consumed for screening treatment, and the working difficulty of medical staff is greatly increased. There is therefore a need for a tablet press drying integrated machine for producing chewable tablets that solves the above problems.
Disclosure of Invention
The invention aims to solve the defects of the technical problems, and provides a tabletting and drying integrated machine for producing chewable tablets, which can effectively solve the problems of easy cracking and low pressing efficiency in the tablet pressing process and easy powder stripping and incomplete drying process.
The invention adopts the technical proposal for solving the technical problems that: the tabletting and drying integrated machine for producing the chewable tablets comprises a tabletting device and a drying device, wherein the tabletting device comprises a cylindrical cavity, an upper punch mechanism, a lower punch mechanism, a blanking mechanism and a tabletting die cavity mechanism, the upper punch mechanism comprises a disc I, the periphery of the disc I is fixedly connected with the inner wall of the cylindrical cavity, and three upper punches are uniformly arranged on the lower surface of the disc I; the tabletting die cavity mechanism comprises a disc II and a motor I, wherein the disc II is arranged below the disc I, three die cavities I which are in one-to-one correspondence with the upper punches and three die cavities II which are arranged between the adjacent die cavities I at intervals are arranged on the disc II, the motor I is fixed at the top of the cylindrical cavity, and the output end of the motor I is connected with the middle part of the disc II through a rotating shaft; the lower punch mechanism comprises a disc III arranged below the disc II, the periphery of the disc III is fixedly connected with the inner wall of the cylindrical cavity, three lower punches in one-to-one correspondence with the die cavity I and three material receiving cavities in one-to-one correspondence with the die cavity II are uniformly arranged on the upper surface of the lower punch mechanism, and a storage cavity for collecting the chewing pieces falling from the material receiving cavities is arranged below the lower punch mechanism; the blanking mechanism comprises a storage cavity and a blanking pipe, the blanking pipe is divided into three branches, the upper end of each blanking pipe is connected with the storage cavity, and the lower end of each blanking pipe respectively penetrates through the disc I and is arranged above the three die cavities II;
the drying device comprises a rotary drum, a transmission gear and a motor II, wherein the rotary drum is obliquely arranged, and the transmission gear is sleeved on the barrel body of the rotary drum and is connected with the output end of the motor II; a drying cylinder is arranged in the rotary cylinder, the drying cylinder is wavy, and the highest point and the lowest point of the cylinder are fixedly connected with the inner wall of the rotary cylinder; the rotary drum is provided with a feeding port at the higher end, the feeding port is communicated with the accommodating cavity, a discharging port is arranged at the lower end of the rotary drum, a dehumidifying port is arranged at the lower end of the feeding port, a dehumidifying fan is rotationally connected with the lower end of the feeding port, an air supply port is arranged at the upper end of the discharging port, and a circulating fan is rotationally connected with the upper end of the discharging port; the drying cylinder is internally provided with a temperature sensor, a plurality of rows of water pipes for heat preservation and heating are arranged outside the drying cylinder, the water pipes are arranged along the wavy curvature of the drying cylinder, and a microwave generator for heating the water pipes is arranged on the inner wall of the rotating cylinder between two adjacent highest points or two adjacent lowest points of the drying cylinder.
Furthermore, the bottoms of the die cavity I and the die cavity II are connected with a pressing plate through a spring hinge, and the pressing plate can be opened and closed downwards at 45-60 ℃.
Further, the projection of the connecting line of two adjacent lower punches on the horizontal plane is an equilateral triangle.
Further, the diameters of the upper punch and the lower punch are the same and are matched with the die cavity I and the die cavity II, the diameter of the material receiving cavity is larger than that of the die cavity II, and the top end of the material receiving cavity is in a horn shape.
Further, the upper punch and the lower punch are both connected with a cylinder for controlling the upper punch and the lower punch to move up and down.
Further, the included angle between the rotary drum and the horizontal plane is 5-10 degrees.
Further, the drying cylinder is a silica gel cylinder which can be penetrated by microwaves, and the water pipe is a PET pipe which can be penetrated by microwaves.
Further, the inner wall of the rotary drum is welded with a clamp at the joint of the rotary drum and the drying drum, the outer layer of the clamp is coated with a tetrafluoroethylene coating, the clamp is formed by two movable semi-rings, the open end of the clamp is closed by bolts to form a ring shape, and the drying drum is fixed in the clamp.
Further, the feed inlet department be connected with through rotary joint I with accomodate the inlet pipe of chamber intercommunication, discharge gate department is connected with the discharging pipe through rotary joint II, the dehumidifier pass through the dehumidifier the pipeline with the dehumidifier is connected, the dehumidifier the pipeline with dehumidifier junction is equipped with rotary joint III, the circulating fan pass through the tuber pipe with the supply-air outlet is connected, the tuber pipe with the supply-air outlet junction is equipped with rotary joint IV.
The beneficial effects of the invention are as follows:
the invention provides a tabletting and drying integrated machine for producing chewable tablets, which is divided into two parts, wherein a tabletting device adopts a multi-punch mode, three upper punches and lower punches are correspondingly arranged on an upper punch mechanism and a lower punch mechanism one by one, the tabletting die cavity mechanism comprises a disc II and a motor I, six die cavities which divide the disc II into six parts are arranged on the disc II, one group of three die cavities I and one group of three die cavities II are arranged on the disc II, the disc II is driven by the motor I to rotate, the two groups of die cavities circulate below an upper punch and a blanking pipe in turn, the blanking pipe firstly guides material particles into one group of die cavities I, then the motor I drives the disc II to rotate, the die cavities I rotate below the upper punch and the lower punch and correspond to the positions of the upper punch and the lower punch, then a cylinder drives the upper punch and the lower punch to move, the material particles are pressed into tablets, meanwhile, the die cavities II are guided into the material particles, and then the motor I continuously drives the disc II to rotate, so that the die cavities II rotate below the upper punch and the lower punch, the tablet can circulate, the tablet can move, the upper punch and the lower punch and the tablet can be pressed uniformly, and the tablet can be pressed, and the tablet can be separated in a circulating way;
the drying device adopts a rotary drum type, comprises an outer rotary drum and a built-in drying drum, wherein the rotary drum is obliquely arranged and driven to rotate through a transmission gear, and meanwhile, the drying drum fixedly connected with the rotary drum rotates along with the rotary drum, the drying drum is in a wave shape, and the tablets are dried in a rotating manner, so that the advancing path of the tablets can be increased, the drying time is increased, and the drying uniformity is improved; the drying heat source is compounded by microwaves and hot air, a feed inlet and a dehumidifying port are arranged at the higher end of the drying cylinder, a discharge port and an air supply port are arranged at the lower end of the drying cylinder, and the tablets are uniformly dried by the hot air; in order to improve drying efficiency, keep the constant temperature in the stoving section of thick bamboo, be equipped with the multirow water pipe that sets up along the crookedness of the wave of stoving section of thick bamboo in the stoving section of thick bamboo outside, be equipped with the microwave generator who is used for heating the water pipe between stoving section of thick bamboo and the rotary drum, this setting can keep to have invariable temperature in the stoving section of thick bamboo on the one hand, on the other hand because the material of stoving section of thick bamboo is the silica gel section of thick bamboo that the microwave can be penetrated, the microwave is except heating the water pipe, still can heat the dehumidification to the tablet, make the tablet dry under comparatively stable hot air environment, stoving section of thick bamboo wall is for the metal material, soft is very much, can reduce the probability that the tablet collides broken with the section of thick bamboo wall in the gyration, very big improvement the integrality and the drying efficiency of tablet.
Drawings
FIG. 1 is a schematic diagram of a tablet press and dryer all-in-one;
FIG. 2 is a front view of the tabletting device;
FIG. 3 is a bottom view of the upper punch mechanism;
FIG. 4 is a top view of the tablet press mold cavity mechanism;
FIG. 5 is a top view of the lower punch mechanism;
FIG. 6 is a schematic structural view of a disc II;
fig. 7 is a schematic structural view of a drying drum;
FIG. 8 is a schematic structural view of the clip;
reference numerals: 1. cylindrical cavity, 2, upper punch mechanism, 3, lower punch mechanism, 4, blanking mechanism, 401, storage cavity, 402, blanking pipe, 5, tablet die cavity mechanism, 6, disc i, 601, upper punch, 7, disc ii, 701, die cavity i, 702, die cavity ii, 8, motor i, 801, spindle, 9, disc iii, 901, lower punch, 902, receiving cavity, 10, storage cavity, 11, drum 1101, feed inlet, 1102, discharge port, 1103, moisture extraction port, 1104, air supply port, 12, drive gear, 13, drying drum, 14, moisture extraction fan, 15, circulation fan, 16, water pipe, 17, microwave generator, 18, clamp, 1801, tetrafluoroethylene coating, 1802, half ring, 1803, bolt, 19, rotary joint i, 20, iv, 21, rotary joint ii, 22, discharge pipe, 23, moisture extraction pipe, 24, rotary joint iii, 25, air pipe, 26, rotary joint iv, 27, spring hinge, 28, platen.
Detailed Description
The invention is further illustrated below in conjunction with specific examples.
The specific embodiment is as follows:
the tabletting and drying integrated machine for producing the chewable tablets is shown in fig. 1-8, and comprises a tabletting device and a drying device, wherein the tabletting device comprises a cylindrical cavity 1, an upper punch mechanism 2, a lower punch mechanism 3, a blanking mechanism 4 and a tabletting die cavity mechanism 5, the upper punch mechanism 2 comprises a disc I6, the periphery of the disc I6 is fixedly connected with the inner wall of the cylindrical cavity 1 and is non-rotatable, and three upper punches 601 are uniformly arranged on the lower surface of the disc I6; the tabletting die cavity mechanism 5 comprises a disc II 7 and a motor I8, wherein the disc II 7 is arranged below the disc I6, three die cavities I701 which are in one-to-one correspondence with the upper punch 601 and three die cavities II 702 which are arranged between the adjacent die cavities I701 at intervals are arranged on the disc II 7, the bottoms of the die cavities I701 and the die cavities II 702 are connected with a pressing plate 28 through a spring hinge 27, the pressing plate 28 can be opened and closed downwards by 45-60 ℃, when the pressing plate 28 is not under pressure, the pressing plate 28 is in a horizontal closed state, after the granules are guided into the die cavities I701 and the die cavities II 702, the granules are pressed into tablets through the upper punch 601 and the lower punch 901, then the upper punch 601 presses the tablets downwards to enable the pressing plate 28 to be opened, and after the tablets fall down, the pressure on the pressing plate 28 disappears, and the tablets rebound to the horizontal closed state through the control of the spring hinge 27;
the motor I8 is fixed at the top of the cylindrical cavity 1, and the output end is connected with the middle part of the disc II 7 through a rotating shaft 801 and drives the disc II 7 to rotate; the lower punch mechanism 3 is including setting up disc III 9 of disc II 7 below, the periphery of disc III 9 with the inner wall fixed connection in cylinder chamber 1, the upper surface evenly be equipped with three with lower punch 901 of die cavity I701 one-to-one and three with the receipts material chamber 902 of die cavity II 702 one-to-one, adjacent two the projection of the line of lower punch 901 on the horizontal plane is equilateral triangle, namely: three die cavities I701 and II 702 divide the disc II 7 into six equal parts; the diameters of the upper punch 601 and the lower punch 901 are the same and are matched with the die cavity I701 and the die cavity II 702, the diameter of the material receiving cavity 902 is larger than that of the die cavity II 702, the top end of the material receiving cavity 902 is in a horn shape, so that tablets can fall into the material receiving cavity 902 conveniently, and the upper punch 601 and the lower punch 901 are connected with air cylinders for controlling the upper and lower punches to move up and down so as to press the tablets in the die cavity I701 or the die cavity II 702;
a storage cavity 10 for collecting the chewing pieces falling from the material receiving cavity 902 is arranged below the lower punch mechanism 3, and the chewing pieces are collected and enter a drying device after being collected; the discharging mechanism 4 comprises a storage cavity 401 and a discharging pipe 402, the discharging pipe 402 is divided into three branches, the upper end of each discharging pipe 402 is connected with the storage cavity 401, and the lower end of each discharging pipe is arranged above three die cavities II 702 by respectively penetrating through the disc I6;
the working process of the tabletting device is as follows: with the motor I8 driving the disc II 7 to rotate, the die cavity I701 and the die cavity II 702 circulate below the upper punch 601 and the blanking pipe 402 in turn, the blanking pipe 402 firstly guides the material particles into one group such as the die cavity II 702, then the motor I8 drives the disc II 7 to rotate, the die cavity II 702 rotates below the upper punch 601 and corresponds to the upper punch 601 and the lower punch 901, then the air cylinder drives the upper punch and the lower punch to move, the medicine particles are pressed into tablets, meanwhile, the die cavity I701 rotates below the blanking pipe 402, the material particles are guided, then the motor I8 continuously drives the disc II 7 to rotate, the die cavity I701 rotates below the upper punch 601, the tablets are circularly pressed, the pressed tablets sequentially fall into the receiving cavity 902 and fall into the receiving cavity 10 below the lower punch mechanism 3; by using the device, firstly, the upper punch and the lower punch can move, so that the upper stress and the lower stress are consistent, the probability of cracking can be reduced, secondly, the arrangement of multiple punches separates pressing and blanking, and the pressing efficiency can be improved by cyclic tabletting;
the drying device comprises a rotary drum 11, a transmission gear 12 and a motor II, wherein the rotary drum 11 is obliquely arranged, and an included angle between the rotary drum 11 and a horizontal plane is 5-10 degrees; the transmission gear 12 is sleeved on the cylinder body of the rotary cylinder 11 and is connected with the output end of the motor II; the inside of the rotary drum 11 is provided with a drying drum 13, the drying drum 13 is wavy, the highest point and the lowest point of the drum body are fixedly connected with the inner wall of the rotary drum 11, the rotary drum 11 is driven to rotate through a transmission gear 12, meanwhile, the drying drum 13 fixedly connected with the rotary drum 11 rotates along with the rotary drum, the drying drum 13 is wavy, and a tablet rotates and dries in the drying drum, so that the advancing path of the tablet can be increased, the drying time is prolonged, and the drying uniformity is improved; the fixed connection between drum 11 and drum 13 is as follows: a clamp 18 is welded on the inner wall of the rotary drum 11 at the joint with the drying drum 13, a tetrafluoroethylene coating 1801 is coated on the outer layer of the clamp 18, the clamp is formed by two movable half rings 1802, the open ends are closed through bolts 1803 to form a ring shape, and the drying drum 13 is fixed in the clamp 18; because the metal material has a reflection effect on microwaves, the dangerous phenomena such as ignition and the like caused by the reflection of microwaves emitted by the microwave generator can be avoided by coating the tetrafluoroethylene coating 1801 outside the clamp 18;
the rotary drum 11 is provided with a feed inlet 1101 at the higher end, the feed inlet 1101 is connected with a feed pipe 20 communicated with the accommodating cavity 10 through a rotary joint I19, the lower end of the rotary drum 11 is provided with a discharge outlet 1102, the discharge outlet 1102 is connected with a discharge pipe 22 through a rotary joint II 21, the lower end of the feed inlet 1101 is provided with a dehumidifying inlet 1103, the lower end of the feed inlet 1101 is rotatably connected with a dehumidifying fan 14 through a dehumidifying pipeline 23 and a rotary joint III 24, the upper end of the discharge outlet 1102 is provided with an air supply outlet 1104, and the upper end of the feed inlet 1102 is rotatably connected with a circulating fan 15 through an air pipe 25 and a rotary joint IV 26;
a temperature sensor is arranged in the drying cylinder 13, the temperature in the drying cylinder 13 can be controlled at a constant temperature, the drying cylinder 13 is a silica gel cylinder which can be penetrated by microwaves, a plurality of rows of water pipes 16 for heat preservation and heating are arranged outside the drying cylinder 13, the water pipes 16 are PET pipes which can be penetrated by microwaves, the PET pipes are arranged along the wavy curvature of the drying cylinder 13, and a microwave generator 17 for heating the water pipes 16 is arranged on the inner wall of the rotary cylinder 11 between two adjacent highest points or two adjacent lowest points of the drying cylinder 13; the drying heat source of the device is compounded by microwaves and hot air, a feeding port 1101 and a dehumidifying port 1103 are arranged at the higher end of the drying cylinder 13, a discharging port 1102 and an air supply port 1104 are arranged at the lower end of the drying cylinder, and the tablets are uniformly dried by the hot air; in order to improve the drying efficiency, keep the constant temperature in the stoving section of thick bamboo 13, be equipped with the multirow water pipe 16 that sets up along the crookedness of the wave of stoving section of thick bamboo 13 in stoving section of thick bamboo 13 outside, be equipped with the microwave generator 17 that is used for heating water pipe 16 between stoving section of thick bamboo 13 and the rotary drum 11, this setting can keep the interior invariable temperature of stoving section of thick bamboo 13 on the one hand, on the other hand because the material of stoving section of thick bamboo 13 is the silica gel section of thick bamboo that the microwave can be penetrated, the microwave can also heat the dehumidification to the tablet except heating water pipe 16, make the tablet dry under comparatively stable hot air environment, stoving section of thick bamboo 13 section of thick bamboo wall is for the metal material, softness is very much, can reduce the tablet collision broken probability with the section of thick bamboo wall in the gyration, the integrality and the drying efficiency of tablet have very big been improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The tabletting and drying integrated machine for producing the chewable tablets is characterized by comprising a tabletting device and a drying device, wherein the tabletting device comprises a cylindrical cavity, an upper punch mechanism, a lower punch mechanism, a blanking mechanism and a tabletting die cavity mechanism, the upper punch mechanism comprises a disc I, the periphery of the disc I is fixedly connected with the inner wall of the cylindrical cavity, and three upper punches are uniformly arranged on the lower surface of the disc I; the tabletting die cavity mechanism comprises a disc II and a motor I, wherein the disc II is arranged below the disc I, three die cavities I which are in one-to-one correspondence with the upper punches and three die cavities II which are arranged between the adjacent die cavities I at intervals are arranged on the disc II, the motor I is fixed at the top of the cylindrical cavity, and the output end of the motor I is connected with the middle part of the disc II through a rotating shaft; the lower punch mechanism comprises a disc III arranged below the disc II, the periphery of the disc III is fixedly connected with the inner wall of the cylindrical cavity, three lower punches in one-to-one correspondence with the die cavity I and three material receiving cavities in one-to-one correspondence with the die cavity II are uniformly arranged on the upper surface of the lower punch mechanism, and a storage cavity for collecting the chewing pieces falling from the material receiving cavities is arranged below the lower punch mechanism; the blanking mechanism comprises a storage cavity and a blanking pipe, the blanking pipe is divided into three branches, the upper end of each blanking pipe is connected with the storage cavity, and the lower end of each blanking pipe respectively penetrates through the disc I and is arranged above the three die cavities II;
the projection of the connecting line of two adjacent lower punches on a horizontal plane is an equilateral triangle, the diameters of the upper punch and the lower punch are the same and are matched with the die cavity I and the die cavity II, the diameter of the material receiving cavity is larger than that of the die cavity II, and the top end of the material receiving cavity is in a horn shape;
the motor I drives the disc II to rotate, the die cavity I and the die cavity II circulate below the upper punch and the blanking pipe in turn, the blanking pipe firstly guides the material particles into one group such as the die cavity II, then the motor I drives the disc II to rotate, the die cavity II rotates below the upper punch and corresponds to the positions of the upper punch and the lower punch, then the cylinder drives the upper punch and the lower punch to move, the medicine particles are pressed into tablets, meanwhile, the die cavity I rotates below the blanking pipe, the material particles are guided, the rear motor I continuously drives the disc II to rotate, the die cavity I rotates below the upper punch, the tablets are circularly pressed, and the pressed tablets sequentially fall into the material receiving cavity and fall into the containing cavity below the lower punch mechanism;
the drying device comprises a rotary drum, a transmission gear and a motor II, wherein the rotary drum is obliquely arranged, and the transmission gear is sleeved on the barrel body of the rotary drum and is connected with the output end of the motor II; a drying cylinder is arranged in the rotary cylinder, the drying cylinder is wavy, and the highest point and the lowest point of the cylinder are fixedly connected with the inner wall of the rotary cylinder; the rotary drum is provided with a feeding port at the higher end, the feeding port is communicated with the accommodating cavity, a discharging port is arranged at the lower end of the rotary drum, a dehumidifying port is arranged at the lower end of the feeding port, a dehumidifying fan is rotationally connected with the lower end of the feeding port, an air supply port is arranged at the upper end of the discharging port, and a circulating fan is rotationally connected with the upper end of the discharging port; the drying cylinder is internally provided with a temperature sensor, a plurality of rows of water pipes for heat preservation and heating are arranged outside the drying cylinder, the water pipes are arranged along the wavy curvature of the drying cylinder, a microwave generator for heating the water pipes and simultaneously heating and dehumidifying tablets is arranged on the inner wall of the rotating cylinder between two adjacent highest points or two adjacent lowest points of the drying cylinder, the drying cylinder is a silica gel cylinder which can be penetrated by microwaves, and the water pipes are PET pipes which can be penetrated by microwaves.
2. The tabletting and drying integrated machine for producing chewable tablets according to claim 1, wherein the bottoms of the die cavity I and the die cavity II are connected with a pressing plate through a spring hinge, and the pressing plate can be opened and closed downwards by 45-60 ℃.
3. A tablet press and dryer all-in-one machine for producing chewable tablets according to claim 1, wherein the upper punch and the lower punch are connected with a cylinder for controlling the up-and-down movement thereof.
4. The tablet press and dryer all-in-one machine for producing chewable tablets according to claim 1, wherein the included angle between the rotary drum and the horizontal plane is 5-10 °.
5. The tablet pressing and drying integrated machine for producing chewable tablets according to claim 1, wherein a clamp is welded on the inner wall of the rotary drum at the joint of the rotary drum and the drying cylinder, the outer layer of the clamp is coated with a tetrafluoroethylene coating, the clamp is formed by two movable half rings, the open ends are closed by bolts to form a ring shape, and the drying cylinder is fixed in the clamp.
6. The tablet pressing and drying integrated machine for producing chewable tablets according to claim 1, wherein the feeding hole is connected with a feeding pipe communicated with the accommodating cavity through a rotary joint I, the discharging hole is connected with a discharging pipe through a rotary joint II, the dehumidifying fan is connected with the dehumidifying hole through a dehumidifying pipe, a rotary joint III is arranged at the joint of the dehumidifying pipe and the dehumidifying hole, the circulating fan is connected with the air supply hole through an air pipe, and a rotary joint IV is arranged at the joint of the air pipe and the air supply hole.
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| CN109676996B true CN109676996B (en) | 2023-12-15 |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001007850A1 (en) * | 1999-07-22 | 2001-02-01 | Mitsubishi Heavy Industries, Ltd. | Microwave rotary drying machine |
| JP2001221571A (en) * | 2000-02-04 | 2001-08-17 | Mitsubishi Heavy Ind Ltd | Rotary drum dryer and operating method thereof |
| JP2001321146A (en) * | 2000-05-16 | 2001-11-20 | Mitsubishi Heavy Ind Ltd | Method for drying cooked rice residue and rotary drum type drier |
| JP2002350048A (en) * | 2001-05-22 | 2002-12-04 | Mitsubishi Heavy Ind Ltd | Hot air rotating dryer machine also using microwave |
| CA2678089A1 (en) * | 2007-10-15 | 2009-04-23 | Enwave Corporation | Apparatus and method for microwave vacuum-drying of organic materials |
| CN204659018U (en) * | 2015-03-27 | 2015-09-23 | 武汉阿康美亚生物科技有限公司 | A kind of tablet tablet press machine |
| CN204811981U (en) * | 2015-07-09 | 2015-12-02 | 山东一葵生物科技有限公司 | Processing lines of okra chewing tablet |
| CN204854213U (en) * | 2015-07-21 | 2015-12-09 | 泉州市泉港鑫林机械科技有限公司 | Drying -machine in tilting tealeaves |
| CN105748724A (en) * | 2016-03-07 | 2016-07-13 | 马占平 | Method for preparing throat lozenge |
| CN106062497A (en) * | 2014-03-31 | 2016-10-26 | 月岛机械株式会社 | Method for drying material being processed, and horizontal rotary dryer |
| CN205800273U (en) * | 2016-05-23 | 2016-12-14 | 许昌恒生制药有限公司 | A kind of tablet machine for pharmacy |
| CN107584798A (en) * | 2017-09-23 | 2018-01-16 | 柴卓 | Tablet forming tablet press machine |
| CN207236983U (en) * | 2017-03-27 | 2018-04-17 | 深圳市九明药业有限公司 | A kind of efficiently Desloratadine capsule compression assemblies |
| CN207688608U (en) * | 2017-12-27 | 2018-08-03 | 郑州智拓生物科技有限公司 | A kind of efficient organic fertilizer dryer |
| CN108553306A (en) * | 2018-04-24 | 2018-09-21 | 山东鲁北药业有限公司 | Hoof nail polypeptide sheetmolding packaging integrated machine |
| CN108608668A (en) * | 2018-05-23 | 2018-10-02 | 夏文才 | A kind of device producing tablet |
| CN108943820A (en) * | 2018-07-23 | 2018-12-07 | 山东肥城精制盐厂有限公司 | A kind of Chinese medicine bath salt sheeting equipment and method |
| CN209683010U (en) * | 2018-12-28 | 2019-11-26 | 洛阳维尔健生物工程有限公司 | A kind of tabletting dry integrated machine producing chewable tablets |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8807979B2 (en) * | 2009-09-24 | 2014-08-19 | Mcneil-Ppc, Inc. | Machine for the manufacture of dosage forms utilizing radiofrequency energy |
-
2018
- 2018-12-28 CN CN201811627618.5A patent/CN109676996B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001007850A1 (en) * | 1999-07-22 | 2001-02-01 | Mitsubishi Heavy Industries, Ltd. | Microwave rotary drying machine |
| JP2001221571A (en) * | 2000-02-04 | 2001-08-17 | Mitsubishi Heavy Ind Ltd | Rotary drum dryer and operating method thereof |
| JP2001321146A (en) * | 2000-05-16 | 2001-11-20 | Mitsubishi Heavy Ind Ltd | Method for drying cooked rice residue and rotary drum type drier |
| JP2002350048A (en) * | 2001-05-22 | 2002-12-04 | Mitsubishi Heavy Ind Ltd | Hot air rotating dryer machine also using microwave |
| CA2678089A1 (en) * | 2007-10-15 | 2009-04-23 | Enwave Corporation | Apparatus and method for microwave vacuum-drying of organic materials |
| CN106062497A (en) * | 2014-03-31 | 2016-10-26 | 月岛机械株式会社 | Method for drying material being processed, and horizontal rotary dryer |
| CN204659018U (en) * | 2015-03-27 | 2015-09-23 | 武汉阿康美亚生物科技有限公司 | A kind of tablet tablet press machine |
| CN204811981U (en) * | 2015-07-09 | 2015-12-02 | 山东一葵生物科技有限公司 | Processing lines of okra chewing tablet |
| CN204854213U (en) * | 2015-07-21 | 2015-12-09 | 泉州市泉港鑫林机械科技有限公司 | Drying -machine in tilting tealeaves |
| CN105748724A (en) * | 2016-03-07 | 2016-07-13 | 马占平 | Method for preparing throat lozenge |
| CN205800273U (en) * | 2016-05-23 | 2016-12-14 | 许昌恒生制药有限公司 | A kind of tablet machine for pharmacy |
| CN207236983U (en) * | 2017-03-27 | 2018-04-17 | 深圳市九明药业有限公司 | A kind of efficiently Desloratadine capsule compression assemblies |
| CN107584798A (en) * | 2017-09-23 | 2018-01-16 | 柴卓 | Tablet forming tablet press machine |
| CN207688608U (en) * | 2017-12-27 | 2018-08-03 | 郑州智拓生物科技有限公司 | A kind of efficient organic fertilizer dryer |
| CN108553306A (en) * | 2018-04-24 | 2018-09-21 | 山东鲁北药业有限公司 | Hoof nail polypeptide sheetmolding packaging integrated machine |
| CN108608668A (en) * | 2018-05-23 | 2018-10-02 | 夏文才 | A kind of device producing tablet |
| CN108943820A (en) * | 2018-07-23 | 2018-12-07 | 山东肥城精制盐厂有限公司 | A kind of Chinese medicine bath salt sheeting equipment and method |
| CN209683010U (en) * | 2018-12-28 | 2019-11-26 | 洛阳维尔健生物工程有限公司 | A kind of tabletting dry integrated machine producing chewable tablets |
Non-Patent Citations (1)
| Title |
|---|
| GZPL-28C全自动高速旋转式压片机在生产中的应用;桂志娟;周伟;;中外医疗(11);59-60 * |
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