CN214973653U

CN214973653U - Medicine granule production is with throwing material device

Info

Publication number: CN214973653U
Application number: CN202121254614.4U
Authority: CN
Inventors: 张翔; 赵建; 冯立刚
Original assignee: Sichuan Deyuan Pharmaceutical Group Co ltd
Current assignee: Sichuan Deyuan Pharmaceutical Group Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-03
Anticipated expiration: 2031-06-07

Abstract

The utility model provides a medicine granule production is with throwing material device, when the purpose was solved current medicine granule and is thrown the material, workman intensity of labour was big, technical problem that work efficiency is low. Should throw the material device and include: the top of the first storage bin is provided with a first feeding hole, and the bottom of the first storage bin is provided with a first discharging hole; the bottom of the second storage bin is provided with a second discharge hole, and a screen is installed at the second discharge hole; the first feeding machine is arranged at the first feeding port; the vibrating screen is obliquely arranged inside the first storage bin; the crusher is arranged in the second storage bin; the top of the mixing box is communicated with the first discharge hole and the second discharge hole; wherein, second feed bin left side wall department has the recovery mouth, and the through-hole that is linked together with the recovery mouth is seted up on first feed bin right side, and the shale shaker lower extreme is located the through-hole bottom. The utility model discloses the raw materials is from throwing the whole automatic circulations of material back to the pelletization, does not rely on the manual work to transport, has alleviateed staff's intensity of labour, has improved work efficiency.

Description

Medicine granule production is with throwing material device

Technical Field

The utility model belongs to the technical field of the granule production technique and specifically relates to a medicine granule production is with throwing material device is related to.

Background

In the production of pharmaceutical industry, granules are a common material form of finished medicine. The production of the drug granules needs to go through a plurality of processes of feeding, burdening, mixing, granulating, granule finishing, drying, screening and the like, and each process is an independent functional unit. Can sieve the medicine raw materials before pelletization usually, the middlings of sifting out need send the rubbing crusher to go to smash through the manual work, smashes the back and send back the interior screening of feed bin once more, and this mode workman intensity of labour is big, and work efficiency is low, and the manual work can produce a large amount of dusts at the whole in-process that forwards the operation, and the dust can the polluted environment, influences that the staff is healthy.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model aims at providing a medicine granule production is with throwing material device has solved when current medicine granule throws the material, and workman intensity of labour is big, the technical problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme:

a medicine granule production is with throwing material device includes: the top of the first storage bin is provided with a first feeding hole, and the bottom of the first storage bin is provided with a first discharging hole; the bottom of the second storage bin is provided with a second discharge hole, and a screen is installed at the second discharge hole; the first feeding machine is arranged at the first feeding port; the vibrating screen is obliquely arranged inside the first storage bin; the crusher is arranged in the second storage bin; the top of the mixing box is communicated with the first discharge hole and the second discharge hole; the left side wall of the second storage bin is provided with a recycling opening, the right side of the first storage bin is provided with a through hole communicated with the recycling opening, and the lower end of the vibrating screen is positioned at the bottom of the through hole.

The method comprises the following steps that medicine powder to be granulated is fed into a first bin through a first feeding machine and is screened through a vibrating screen, screened fine materials enter a mixing box through a first discharge port, intercepted coarse materials are discharged into a second bin through the vibrating screen and are then ground through a grinder, ground raw materials are screened through a screen and then enter the mixing box, and the powder is mixed in the mixing box and then enters a granulator for granulation. The utility model discloses the raw materials need not rely on the manual work to transport to the whole automatic circulations of pelletization after throwing the material, has alleviateed staff's intensity of labour, has improved work efficiency, can circulate automatically in inclosed space, avoids the dust to influence that the staff is healthy to the pollution of environment.

Optionally, the feeding device further comprises a second feeding machine, a second feeding hole is formed in the top of the second storage bin, and the second feeding machine is installed at the second feeding hole. Through the setting of second feed bin and second material loading machine, when using, can throw the material alone to needs kibbling raw materials to this feeding device's application scope has been increased.

Optionally, a material guide plate is obliquely arranged inside the first material bin, the material guide plate is fixed below the vibrating screen, the upper end of the material guide plate is located below the bottom end of the vibrating screen, and the lower end of the material guide plate faces towards the first material outlet. The raw materials can enter the mixing box more smoothly through the arrangement of the material guide plate.

Optionally, the vibrating screen vibrates through a vibrator, and the vibrator is mounted at the bottom of the upper end of the vibrating screen.

Optionally, the vibrating screen is arranged obliquely from top to bottom, and the inclination angle of the vibrating screen is 5-15 °.

Optionally, a driving motor is installed on one side of the mixing box, a rotating rod is fixed to an output shaft of the driving motor, the rotating rod penetrates through a side wall of the mixing box and extends into the mixing box, a dry-mixing hinge is fixed to the outer wall of the rotating rod inside the mixing box, a belt pulley is installed on the outer wall of the rotating rod between the driving motor and the outer wall of the mixing box, a rotating rod is fixed to the right side of the pulverizer, the rotating rod penetrates through a side wall of the second material bin and is fixedly connected with a driving wheel, and the driving wheel is connected with the belt pulley in a transmission mode through a belt.

Optionally, the top of the mixing box is provided with a first inlet and a second inlet, and the first discharge port and the second discharge port are respectively connected to the first inlet and the second inlet.

Optionally, a third discharge hole is formed in the bottom of the mixing box, and an electromagnetic valve is installed at the third discharge hole.

Optionally, a weighing box is further arranged between the mixing box and the granulator, an inlet of the weighing box is connected with the third discharge hole, and an outlet of the weighing box is connected with an inlet of the granulator.

The utility model discloses beneficial effect does:

the method comprises the following steps that medicine powder to be granulated is fed into a first bin through a first feeding machine and is screened through a vibrating screen, screened fine materials enter a mixing box through a first discharge port, intercepted coarse materials are discharged into a second bin through the vibrating screen and are then ground through a grinder, ground raw materials are screened through a screen and then enter the mixing box, and the powder is mixed in the mixing box and then enters a granulator for granulation. The utility model discloses the raw materials need not rely on the manual work to transport to the whole automatic circulations of pelletization after throwing the material, has alleviateed staff's intensity of labour, has improved work efficiency, can circulate automatically in inclosed space, avoids the dust to influence that the staff is healthy to the pollution of environment. Through the setting of second feed bin and second material loading machine, when using, can throw the material alone to needs kibbling raw materials to this feeding device's application scope has been increased.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle mixing blade of the present invention.

Reference numerals: 1. a first storage bin; 10. a first feed port; 11. a first discharge port; 12. a through hole; 13. a material guide plate; 2. a second storage bin; 20. a second feed port; 21. a recovery port; 22. a second discharge port; 23. screening a screen; 3. a first feeding machine; 4. a second feeding machine; 5. vibrating screen; 50. a vibrator; 6. a pulverizer; 7. a mixing box; 70. an inlet I; 71. an inlet II; 72. a third discharge port; 73. an electromagnetic valve; 8. a granulator; 80. a weighing box; 90. a drive motor; 91. a rotating rod; 92. mixing the leaves; 93. a belt pulley; 94. rotating the rod; 95. a driving wheel; 96. a belt.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "end", "side", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the embodiments of the present application and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the embodiments of the present application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of the embodiments of the present application, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present application. Moreover, the claimed embodiments may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

The medicine can generally sieve the medicine raw materials before pelletization, and the middlings of sifting out need send the rubbing crusher to go to smash through the manual work, smashes the back and send back the interior screening of feed bin once more, and this mode workman intensity of labour is big, and work efficiency is low, and the manual work can produce a large amount of dusts at the whole in-process that forwards the operation, and the dust can the polluted environment, influences that the staff is healthy.

As shown in fig. 1 and fig. 2, the utility model provides a medicine granule production is with throwing material device to solve above-mentioned problem. Should throw the material device and include: first feed bin 1, second feed bin 2, first material loading machine 3, second material loading machine 4, shale shaker 5, rubbing crusher 6, blending box 7 etc..

The left side of the top of the first storage bin 1 is provided with a first feeding hole 10, the left side of the bottom of the first storage bin is provided with a first discharging hole 11, and the first feeding machine 3 is installed on the first feeding hole 10. The top of the second storage bin 2 is provided with a second feeding hole 20, and a second feeding machine 4 is arranged on the second feeding hole 20; a recycling opening 21 is further formed in the left side wall of the second storage bin 2, and a through hole 12 communicated with the recycling opening 21 is formed in the right side of the first storage bin 1. The vibrating screen 5 is installed in the first storage bin 1, the vibrating screen 5 is arranged from top to bottom in an inclined mode, and the lower end of the right side of the vibrating screen 5 is located on the bottom edge of the through hole 12. The pulverizer 6 is installed in the second storage bin 2 and is used for pulverizing the medicine raw materials in the second storage bin 2. The mixing box 7 is arranged below the first bin 1 and the second bin 2, and the top of the mixing box is provided with a first inlet 70 and a second inlet 71 which are respectively communicated with the first discharge hole 11 and the second discharge hole 22. A screen 23 is further installed at the second discharge port 22. The medicine powder to be granulated is fed into the first bin 1 through the first feeding machine 3 and is screened through the vibrating screen 5, the screened powder enters the mixing box 7 through the first discharge port 11, the intercepted thick raw materials are discharged into the second bin 2 through the vibrating screen 5 and are then crushed through the crusher 6, the crushed powder enters the mixing box 7 after being screened through the screen 23, and the powder is mixed in the mixing box 7 and then enters the granulator 8 for granulation.

The first feeding machine 3 and the second feeding machine 4 both adopt vacuum feeding machines. Through set up second material loading machine 4 on second feed bin 2 for second feed bin 2 not only can smash the operation to the raw materials that first feed bin 1 was sieved out, and simultaneously can another kind of needs kibbling raw materials smash.

The vibrating screen 5 is vibrated by a vibrator 50, and the vibrator 50 is installed at the bottom of the upper end of the vibrating screen 5. The upper end of the vibrating screen 5 is fixed with the left inner wall of the first storage bin 1, the lower end of the vibrating screen 5 faces the recovery port 21, and the lower end of the vibrating screen 5 is fixed below the bottom of the through hole 12; the inclined angle of the vibrating screen 5 is 5-15 degrees. A material guide plate 13 is further arranged in the first storage bin 1, the material guide plate 13 is positioned below the vibrating screen 5, the material guide plate 13 is obliquely arranged, the upper end of the material guide plate is positioned below the vibrating screen 5, and the lower end of the material guide plate faces the first discharge hole 11.

A driving motor 90 is installed to mixing box 7 one side, and driving motor 90 output shaft is fixed with bull stick 91, and bull stick 91 runs through inside 7 lateral walls of mixing box extend to mixing box 7, be located and be fixed with if dry-mixing hinge 92 on 7 inside bull stick 91 outer wall of mixing box, be located and install belt pulley 93 on the bull stick 91 outer wall between driving motor 90 and the mixing box 7 outer wall, 6 right sides of rubbing crusher are fixed with dwang 94, dwang 94 runs through 2 lateral walls of second feed bin and fixedly connected with drive wheel 95, drive wheel 95 passes through belt 96 and is connected with belt pulley 93. Starting the driving motor 90, wherein a power output end of the driving motor 90 drives the rotating rod 91 and the belt pulley 93 to rotate, and the rotating rod 91 rotates, so that a dry-mixing hinge 92 is driven to rotate, and then the dry-mixing hinge 92 is used for stirring and mixing the powder in the mixing box 7; and the drive wheel 95 is rotated by the drive of the belt 96 so that the turning rod 94 drives the crusher 6 to rotate, thereby crushing the material in the second bin 2. The crusher 6 is located below the recovery port 21. Obviously, the rotation rod 91 and the rotation rod 94 may be driven to rotate by separate motors.

The first inlet 70 of the mixing box 7 is located on the left side of the top, the second inlet 71 is located on the right side of the top, the third discharge hole 72 of the mixing box 7 is located at the bottom of the mixing box 7, and the electromagnetic valve 73 is installed on the third discharge hole 72. In actual use, solenoid valve 73 and driving motor 90 all can be regulated and control through the PLC controller, and PLC controller output and solenoid valve 73 and driving motor 90's input electric connection predetermine driving motor 90's start-up time through the PLC controller promptly, and solenoid valve 73 is opened after the powder mixes the certain time, and the powder after the mixture gets into and carries out the medicine bottle pelletization in the granulator 8. A weighing box 80 can be arranged between the granulator 8 and the mixing box 7, the powder enters the weighing box 80 from the third discharge hole 72 after being mixed for weighing, and the powder enters the granulator 8 for granulation after being weighed.

The working principle is as follows: the method comprises the following steps of putting a powdery raw material to be prepared into medicine particles into a first bin 1 from a first feeding machine 3, enabling the raw material to fall onto a vibrating screen 5 through a first feeding hole 10, screening the raw material by the vibrating screen 5, enabling screened powder to enter a mixing box 7 through a first discharging hole 11, discharging intercepted thicker raw material into a second bin 2 through the vibrating screen 5, driving a pulverizer 6 to rotate by a rotating rod 94, performing pulverizing operation on the raw material in the rotating process, and enabling the pulverized powder to enter the mixing box 7 after being screened by a screen 23; the powder entering the mixing box 7 is driven by the rotating rod 91 to rotate the dry-mixing hinge 92, and the powder in the mixing box 7 is mixed by the mixing hinges 92 in the rotating process. The mixed powder enters a third discharge hole 72 and enters a weighing box 80, and the weighed powder enters a granulator 8 to be granulated. The present embodiment is not described in detail, and is a technique known in the art.

Claims

1. The utility model provides a medicine granule production is with throwing material device which characterized in that includes:

the device comprises a first storage bin (1), a first feeding hole (10) is formed in the top of the first storage bin, and a first discharging hole (11) is formed in the bottom of the first storage bin;

the bottom of the second storage bin (2) is provided with a second discharge hole (22), and a screen (23) is installed at the second discharge hole (22);

the first feeding machine (3) is arranged at the first feeding hole (10);

the vibrating screen (5) is obliquely arranged inside the first storage bin (1);

the crusher (6) is arranged in the second storage bin (2);

the top of the mixing box (7) is communicated with the first discharge hole (11) and the second discharge hole (22);

wherein, second feed bin (2) left side wall department has recovery mouth (21), first feed bin (1) right side seted up with through-hole (12) that recovery mouth (21) are linked together, shale shaker (5) lower extreme is located through-hole (12) bottom.

2. The charging device according to claim 1, characterized in that it further comprises a second feeding machine (4), the second feeding bin (2) has a second feeding hole (20) at the top, and the second feeding machine (4) is installed at the second feeding hole (20).

3. The charging device according to claim 2, characterized in that a material guide plate (13) is obliquely arranged inside the first storage bin (1), the material guide plate (13) is fixed below the vibrating screen (5), the upper end of the material guide plate (13) is located below the bottom end of the vibrating screen (5), and the lower end of the material guide plate faces the first discharge hole (11).

4. The charging device according to claim 1, characterized in that the vibrating screen (5) is vibrated by a vibrator (50), the vibrator (50) being mounted at the bottom of the upper end of the vibrating screen (5).

5. A charging device according to claim 4, characterized in that the vibrating screen (5) is arranged inclined from top to bottom with an angle of inclination of 5-15 °.

6. The charging device according to any one of claims 1 to 5, characterized in that a driving motor (90) is installed on one side of the mixing box (7), a rotating rod (91) is fixed on an output shaft of the driving motor (90), the rotating rod (91) penetrates through one side wall of the mixing box (7) and extends into the mixing box (7), a plurality of dry-mixing hinges (92) are fixed on the outer wall of the rotating rod (91) positioned in the mixing box (7), a belt pulley (93) is installed on the outer wall of the rotating rod (91) positioned between the driving motor (90) and the outer wall of the mixing box (7), a rotating rod (94) is fixed on the right side of the pulverizer (6), the rotating rod (94) penetrates through the side wall of the second storage bin (2) and is fixedly connected with a driving wheel (95), the transmission wheel (95) is in transmission connection with the belt pulley (93) through a belt (96).

7. The charging device according to claim 6, characterized in that the mixing box (7) has a first inlet (70) and a second inlet (71) at the top, and the first discharge port (11) and the second discharge port (22) are connected to the first inlet (70) and the second inlet (71), respectively.

8. The charging device according to claim 7, characterized in that the bottom of the mixing box (7) is provided with a third discharge hole (72), and a solenoid valve (73) is installed at the third discharge hole (72).

9. The charging device according to claim 8, characterized in that a weighing box (80) is further arranged between the mixing box (7) and the granulator (8), an inlet of the weighing box (80) is connected with the third discharge port (72), and an outlet of the weighing box (80) is connected with an inlet of the granulator (8).