CN211190090U

CN211190090U - Pelletization device for pharmaceutical production

Info

Publication number: CN211190090U
Application number: CN201921923212.1U
Authority: CN
Inventors: 潘峰; 尹庆杰
Original assignee: Harbin Pugongying Pharmaceutical Co ltd
Current assignee: Harbin Pugongying Pharmaceutical Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-07
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a pelletization device for pharmaceutical production, including body, motor, steam humidification subassembly and electric telescopic handle, the inside of body is provided with sealed chamber, and the body is kept away from sealed chamber's one end and is installed and extrude the head, the motor is fixed in the tip of body, and the output shaft of motor runs through sealed chamber and is connected with first hank dragon blade, and just first hank dragon blade is located the inside of body, steam humidification subassembly sets up in the below of body, and steam humidification subassembly link up with sealed chamber's inside each other, the top of body is provided with a jar body, and reserves the intercommunicating pore between the bottom of the jar body and the body, electric telescopic handle is fixed in on the outer wall of body, the outer wall top of the jar body is provided with the inlet pipe. This pelletization device for pharmaceutical production, the material intensive mixing when conveniently pelletizing can effectively avoid the material to mix the back and derive the jam problem and take place, is convenient for simultaneously to the change regulation and control of pelletization humidity, improves the efficiency of pelletization.

Description

Pelletization device for pharmaceutical production

Technical Field

The utility model relates to a pharmaceutical production technical field specifically is a pelletization device for pharmaceutical production.

Background

When the medicine is produced and processed, the medicine is required to be granulated and processed when the final production and processing forming of the medicine is carried out, so that the finally formed medicine is granular with the same size, the medicine is convenient to package and store artificially, and the quantitative control of the dose of the medicine is convenient in medical treatment.

However, the existing granulating device for medicine production has the following problems in use:

the medicine raw materials can not be fully and effectively mixed when the granulation processing molding is carried out, the medicine property change caused by uneven medicine mixing easily occurs, the blockage of the leading-in position easily occurs when the medicine is extruded and molded, the processing is influenced, and when the medicine is extruded and molded, the humidity of the medicine is inconvenient to control and change, so that the appearance damage of the medicine formed by the granulation is caused. To the above-mentioned problem, need carry out the innovative design on the basis of pelletization device for original pharmaceutical production urgently.

Disclosure of Invention

An object of the utility model is to provide a pelletization device for pharmaceutical production to solve above-mentioned background art and provide some pelletization devices for pharmaceutical production and can not carry out the abundant effective mixture of medicine raw materials when pelletization machine-shaping, the medicine nature that the medicine mixing is inhomogeneous to result in changes easily appears, the jam of leading-in position easily appears simultaneously when medicine extrusion molding, influence processing, when medicine extrusion molding, inconvenient humidity to the medicine is controlled and is changed, the damaged problem of outward appearance appears in the medicine that leads to the pelletization shaping.

In order to achieve the above object, the utility model provides a following technical scheme: a granulating device for drug production comprises a tube body, a motor, a steam humidifying component and an electric telescopic rod, wherein a sealing cavity is arranged inside the tube body, an extrusion head is arranged at one end, far away from the sealing cavity, of the tube body, the motor is fixed at the end part of the tube body, an output shaft of the motor penetrates through the sealing cavity and is connected with a first auger blade, the first auger blade is positioned inside the tube body, a cutting knife component is fixed at the tube end of the tube body, an air outlet component is arranged on the sealing cavity, the steam humidifying component is arranged below the tube body and is communicated with the inside of the sealing cavity, a tank body is arranged at the top of the tube body, a communicating hole is reserved between the bottom of the tank body and the tube body, a sealing plate is arranged above the communicating hole, the electric telescopic rod is fixed on the outer wall of the tube body, and the output shaft of the electric, the outer wall top of the jar body is provided with the inlet pipe, and the internally mounted of the jar body has the (mixing) shaft to the lower extreme fixedly connected with second auger blade of (mixing) shaft.

Preferably, the inside of the sealing cavity is communicated with the air outlet of the steam humidifying assembly, the sealing cavity and the motor are of a penetrating relative rotation structure, and the inside of the sealing cavity and the outer wall of the output shaft of the motor are arranged in a sealing and isolating mode.

Preferably, the air outlet assembly consists of a through pipe, a positioning rod and a rubber sheet, the positioning rod is fixed on the inner wall of the end part of the through pipe, and one end of the rubber sheet is fixedly connected to the middle of the positioning rod.

Preferably, the siphunculus link up each other with the inside in sealed chamber, and the export diameter of siphunculus and the mutual coincidence of locating lever place straight line to the export outer wall of siphunculus and the inward flange of rubber sheet laminate each other, and the rubber sheet sets up to "T" style of calligraphy structure that the tip is the cambered surface moreover.

Preferably, the shrouding sets up in the setting of arc structure, and laminates each other between the outer wall of shrouding and body to constitute the sliding connection of block between the two.

Preferably, the second auger blade and the stirring shaft are fixedly connected and arranged in an integrated structure, and the second auger blade and the communication hole are vertically and coaxially arranged.

Compared with the prior art, the beneficial effects of the utility model are that: the granulating device for medicine production is convenient for fully mixing materials during granulating, can effectively avoid the problem of guide-out blockage after mixing the materials, is convenient for changing and controlling granulating humidity, and improves granulating efficiency;

1. the stirring shaft can be driven to do bidirectional movement by the aid of the forward and reverse rotation of the stirring shaft, so that the mixing efficiency of raw materials is improved, the raw materials can be pushed, and the problem of local blockage when the raw materials are guided into the pipe body is avoided;

2. under the structural action of the air outlet assembly, the shape of the rubber sheet is changed through air pressure, one-way conduction of moisture is carried out, so that the moisture in the tube body is changed, and the one-way conduction effectively avoids the raw material from entering the air outlet assembly, and the good effective work and use of the air outlet assembly are maintained.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the sealing plate mounting structure of the present invention;

fig. 4 is a schematic view of the structure of the air outlet assembly of the present invention.

In the figure: 1. a pipe body; 2. sealing the cavity; 3. an extrusion head; 4. a motor; 5. a first auger blade; 6. a cutter assembly; 7. an air outlet assembly; 701. pipe passing; 702. positioning a rod; 703. a rubber sheet; 8. a steam humidifying assembly; 9. a tank body; 10. a communicating hole; 11. closing the plate; 12. an electric telescopic rod; 13. a stirring shaft; 14. a feed pipe; 15. the second auger blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a granulating device for drug production comprises a tube body 1, a seal cavity 2, an extrusion head 3, a motor 4, a first auger blade 5, a cutting knife component 6, an air outlet component 7, a through tube 701, a positioning rod 702, a rubber sheet 703, a steam humidifying component 8, a tank body 9, a communication hole 10, a sealing plate 11, an electric telescopic rod 12, a stirring shaft 13, a feeding tube 14 and a second auger blade 15, wherein the seal cavity 2 is arranged inside the tube body 1, the extrusion head 3 is installed at one end of the tube body 1 far away from the seal cavity 2, the motor 4 is fixed at the end part of the tube body 1, an output shaft of the motor 4 penetrates through the seal cavity 2 and is connected with the first auger blade 5, the first auger blade 5 is positioned inside the tube body 1, the cutting knife component 6 is fixed at the tube end of the tube body 1, the air outlet component 7 is arranged on the seal cavity 2, the steam humidifying component 8 is arranged below the tube body 1, and the steam humidifying component, the top of body 1 is provided with a jar body 9, and reserve between the bottom of jar body 9 and the body 1 and have intercommunicating pore 10 to the top of intercommunicating pore 10 is provided with shrouding 11, and electric telescopic handle 12 is fixed in on the outer wall of body 1, and the avris interconnect of the output shaft of electric telescopic handle 12 and shrouding 11, and the outer wall top of jar body 9 is provided with inlet pipe 14, and the internally mounted of jar body 9 has (mixing) shaft 13, and the lower extreme fixedly connected with second auger blade 15 of (mixing) shaft 13.

Inside link up the setting between the gas outlet of seal chamber 2 and steam humidification subassembly 8, and seal chamber 2 and motor 4 be the relative revolution mechanic that runs through to sealed isolation setting between the inside of seal chamber 2 and motor 4's the output shaft outer wall, the first hank dragon blade 5 installation location of the 4 output shaft tip of motor of being convenient for guarantees motor 4 output shaft rotary motion's smoothness nature simultaneously.

Air outlet assembly 7 is by siphunculus 701, locating lever 702 and rubber sheet 703 triplex, and siphunculus 701's tip inner wall is fixed with locating lever 702, and the one end of the middle fixedly connected with rubber sheet 703 of locating lever 702, siphunculus 701 link up each other with the inside of sealed chamber 2, and siphunculus 701's export diameter and the mutual coincidence of locating lever 702 place straight line, and siphunculus 701's export outer wall and the inward flange of rubber sheet 703 laminate each other, and rubber sheet 703 sets up to the tip and is the "T" style of calligraphy structure of cambered surface, make air outlet assembly 7 when common can one-way air guide get into the inside of body 1, make things convenient for humidity control, make the inside raw materials of body 1 inside can not get into air.

Shrouding 11 sets up in the setting of arc structure, and laminates each other between the outer wall of shrouding 11 and body 1 to constitute the sliding connection of block between the two, make things convenient for intercommunication and the closure between body 1 and the jar body 9, make the slip of shrouding 11 more stable and flow.

The second auger blade 15 and the stirring shaft 13 are fixedly connected and integrally structured, and the second auger blade 15 and the communication hole 10 are vertically and coaxially arranged, so that the raw material is more convenient to guide into the pipe body 1 from the tank body 9, and the problem of local plugging is avoided.

The working principle is as follows: when the granulating device for medicine production is used, firstly, as shown in fig. 1-3, when the granulating process of the medicine is carried out, raw materials are introduced into the tank body 9 through the feed pipe 14, when the stirring shaft 13 rotates in the forward direction, the stirring shaft 13 mixes the raw materials, meanwhile, the second auger blade 15 at the bottom pushes the raw materials from bottom to top, so that the mixing efficiency of the raw materials is higher, meanwhile, as shown in fig. 1 and 3, the position of the sealing plate 11 is changed under the action of the electric telescopic rod 12, so that the communication hole 10 is opened, the tank body 9 and the inside of the pipe body 1 are communicated with each other, and under the reverse rotation motion of the stirring shaft 13, the second auger blade 15 pushes the raw materials from top to bottom, so that the raw materials are sufficiently and quickly introduced into the inside of the pipe body 1, and the occurrence of plugging problem is avoided;

according to fig. 1 and 4, when the raw materials carry out the inside of body 1, motor 4 and cutting knife assembly 6 are opened simultaneously, motor 4 work area first hank dragon blade 5 carries out rotary motion, make first hank dragon blade 5 promote the raw materials and extrude from extruding head 3, under the effect of cutting knife assembly 6 that lasts rotary motion, cut extrusion moulding's raw materials down, it is more convenient to make its blank operation, form final granular medicine, simultaneously steam humidification subassembly 8's work is with the leading-in sealed intracavity of moisture 2, rubber sheet 703 local deformation under the effect of moisture atmospheric pressure, make it follow the inside that sealed intracavity 2 got into body 1, the motion that resets of rubber sheet 703 afterwards, make siphunculus 701 shutoff, avoid the entering of raw materials.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a pelletization device for pharmaceutical production, includes body (1), motor (4), steam humidification subassembly (8) and electric telescopic handle (12), its characterized in that: the device is characterized in that a sealed cavity (2) is arranged in the pipe body (1), one end, far away from the sealed cavity (2), of the pipe body (1) is provided with an extrusion head (3), the motor (4) is fixed at the end part of the pipe body (1), an output shaft of the motor (4) penetrates through the sealed cavity (2) and is connected with a first auger blade (5), the first auger blade (5) is located in the pipe body (1), a cutting knife assembly (6) is fixed at the pipe end of the pipe body (1), a gas outlet assembly (7) is arranged on the sealed cavity (2), the steam humidifying assembly (8) is arranged below the pipe body (1), the steam humidifying assembly (8) is communicated with the inside of the sealed cavity (2), a tank body (9) is arranged at the top part of the pipe body (1), a communicating hole (10) is reserved between the bottom of the tank body (9) and the pipe body (1), and a sealing plate (11) is arranged above the communicating hole (, electric telescopic handle (12) are fixed in on the outer wall of body (1), and the avris interconnect of the output shaft of electric telescopic handle (12) and shrouding (11), the outer wall top of the jar body (9) is provided with inlet pipe (14), and the internally mounted of the jar body (9) has (mixing) shaft (13) to the lower extreme fixedly connected with second auger blade (15) of (mixing) shaft (13).

2. The granulating device for pharmaceutical production of claim 1, wherein: the inner part of the sealing cavity (2) is communicated with the air outlet of the steam humidifying component (8), the sealing cavity (2) and the motor (4) are of a penetrating relative rotation structure, and the inner part of the sealing cavity (2) is sealed and isolated from the outer wall of the output shaft of the motor (4).

3. The granulating device for pharmaceutical production of claim 1, wherein: the air outlet assembly (7) is composed of a through pipe (701), a positioning rod (702) and a rubber sheet (703), the positioning rod (702) is fixed on the inner wall of the end part of the through pipe (701), and one end of the rubber sheet (703) is fixedly connected to the middle of the positioning rod (702).

4. A granulation apparatus as defined in claim 3, wherein: the inside of siphunculus (701) and seal chamber (2) link up each other, and the exit diameter of siphunculus (701) and the mutual coincidence of locating lever (702) place straight line to the export outer wall of siphunculus (701) and the interior edge of rubber sheet (703) laminate each other, and rubber sheet (703) set up to the tip and are the structure of "T" style of calligraphy of cambered surface moreover.

5. The granulating device for pharmaceutical production of claim 1, wherein: shrouding (11) set up in the setting of arc structure, and laminate each other between the outer wall of shrouding (11) and body (1) to constitute the sliding connection of block between the two.

6. The granulating device for pharmaceutical production of claim 1, wherein: the second auger blade (15) and the stirring shaft (13) are fixedly connected and arranged in an integrated structure, and the second auger blade (15) and the communication hole (10) are vertically and coaxially arranged.