CN211356831U

CN211356831U - Coating device for pharmaceutical production

Info

Publication number: CN211356831U
Application number: CN201921903117.5U
Authority: CN
Inventors: 潘峰; 尹庆杰
Original assignee: Harbin Pugongying Pharmaceutical Co ltd
Current assignee: Harbin Pugongying Pharmaceutical Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-28
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a coating device for pharmaceutical production, including box, liquid medicine shower nozzle and receipts liquid case, the feed inlet is installed to the upper surface intermediate position of box, liquid medicine shower nozzle through connection is in the side of box, and the below of box is fixed with the bottom motor, receive the liquid case setting inside the lower extreme of box, and the inside bilateral symmetry of box is provided with the agitator tank, the inside wall internally mounted of agitator tank has the filter screen, the inside intermediate position of agitator tank rotates and is connected with inside pivot, and the outside welding of inside pivot has the puddler, the outside bilateral symmetry of agitator tank is fixed with the side slider, and the side slider passes through side spout and box interconnect. This coating device for pharmaceutical production adopts neotype structural design for this device can rotate the medicine and more disperse, improves the effect of medicine coating, and the device can retrieve the extravagant coating liquid medicine in the coating course of working, reduces the loss of coating processing.

Description

Coating device for pharmaceutical production

Technical Field

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

Background

The medicine is divided into three types, namely solid medicine, liquid medicine and powder medicine, the solid medicine is an oral substance, raw materials of corresponding components are subjected to grinding, mixing, solidification and other processing technologies to form solid medicine with a certain shape, and in order to avoid the conditions of volatilization, dampness, worm damage and the like of the components of the medicine, the generated solid medicine needs to be coated and processed to protect the medicine to a certain degree.

With the continuous use of coating devices for pharmaceutical production, the following problems are found during use:

1. the existing coating devices for drug production are not convenient for better mutual dispersion of drugs and uniform receiving of coating liquid, and partial drugs are not completely coated outside.

2. And in the process of spraying the coating liquid medicine, part of the coating liquid medicine is not sprayed on the medicine, and the part of the coating liquid medicine cannot be recycled, so that the waste phenomenon is large.

Therefore, a coating device for pharmaceutical production is required to be designed to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a coating device for pharmaceutical production to propose among the above-mentioned background art that some coating liquid medicines for pharmaceutical production that have now are not convenient for better process the medicine, and can not retrieve the problem of extravagant coating liquid medicine.

In order to achieve the above object, the utility model provides a following technical scheme: a coating device for medicine production comprises a box body, a liquid medicine spray head and a liquid receiving box, wherein a feed inlet is arranged at the middle position of the upper surface of the box body, a discharge outlet is fixed at the middle position of the lower surface of the box body, fans and heating pipes are symmetrically arranged above two sides of the interior of the box body, the liquid medicine spray head is connected to the side surface of the box body in a penetrating manner, a bottom motor is fixed below the box body, a bottom rotating shaft is rotatably connected to the side surface of the bottom motor, side gears are welded outside the bottom rotating shaft, the liquid receiving box is arranged inside the lower end of the box body, stirring boxes are symmetrically arranged on two sides of the interior of the box body, a built-in groove is formed in the middle position of the inner side of each stirring box, a filter screen is arranged inside the inner side wall of each stirring box, a heat conducting plate is arranged inside the outer side wall, the inside intermediate position of agitator tank rotates and is connected with inside pivot, and the outside welding of inside pivot has the puddler to the side-mounting of puddler has inside motor, inside motor and power electric connection simultaneously, the outside bilateral symmetry of agitator tank is fixed with the side slider, and the side slider passes through side spout and box interconnect, and the inside both sides at the box are seted up to the side spout symmetry, and the lower extreme bilateral symmetry of box leaves the screw hole simultaneously.

Preferably, the box body is formed into a mutual communicating structure with the stirring box through the through groove, the built-in groove and the filter screen, and the inner side wall of the stirring box is of an inclined structure.

Preferably, the liquid receiving box and the box body form a detachable mounting structure through the threaded holes, and the positions of the liquid receiving box and the distribution positions of the through grooves correspond to each other.

Preferably, the agitator tank passes through side slider and side spout and constitutes revolution mechanic with the box, and agitator tank and external gear fixed connection to external gear is connected with the side gear meshing.

Preferably, the through grooves are arranged outside the heat conducting plate at equal intervals, and the positions of the heat conducting plate correspond to the positions of the heating pipe and the fan.

Preferably, the number of the stirring rods is 3, the stirring rods are arranged at equal intervals outside the inner rotating shaft, the outer sides of the stirring rods are of a spherical structure, and the rotating direction of the stirring rods is perpendicular to the rotating direction of the stirring box.

Compared with the prior art, the beneficial effects of the utility model are that: the coating device for drug production adopts a novel structural design, so that the device can better disperse drugs in the processing process, improve the coating processing effect, recover the coating liquid medicine wasted in the processing process and reduce the production waste;

1. the stirring box and the stirring rod are arranged in the rotating structure, the stirring rod also mechanically rotates along with the rotation of the stirring box in the coating processing process, and the rotation directions of the stirring box and the stirring rod are mutually vertical, so that medicines in the device can be well dispersed, and the medicine processing effect in the coating processing process is improved;

2. agitator tank and the box that interconnect structure set up to and dismantle the receipts liquid case that mounting structure set up, in the capsule course of working, the partial capsule liquid medicine for spraying on the medicine drips to the agitator tank in, through wearing groove, built-in groove and filter screen drippage again to receiving the liquid incasement portion, retrieve extravagant capsule liquid medicine, it is extravagant to reduce production.

Drawings

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

FIG. 2 is a schematic side sectional view of the stirring tank of the present invention;

FIG. 3 is a schematic view of a front partial sectional structure of the stirring box and the box body of the present invention;

fig. 4 is the schematic view of the front partial section structure of the liquid receiving tank of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a discharge port; 4. a fan; 5. heating a tube; 6. a liquid medicine spray head; 7. a bottom motor; 8. a bottom rotating shaft; 9. a side gear; 10. a liquid collection box; 11. a stirring box; 12. a built-in groove; 13. filtering with a screen; 14. a heat conducting plate; 15. penetrating a groove; 16. an external gear; 17. an inner rotating shaft; 18. a stirring rod; 19. an internal motor; 20. a power source; 21. a side slider; 22. a side chute; 23. a threaded bore.

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 coating device for drug production comprises a box body 1, a feed inlet 2, a discharge port 3, a fan 4, a heating pipe 5, a liquid medicine spray head 6, a bottom motor 7, a bottom rotating shaft 8, a side gear 9, a liquid receiving box 10, a stirring box 11, an internal groove 12, a filter screen 13, a heat conducting plate 14, a through groove 15, an external gear 16, an internal rotating shaft 17, a stirring rod 18, an internal motor 19, a power supply 20, a side sliding block 21, a side sliding groove 22 and a threaded hole 23, wherein the feed inlet 2 is arranged at the middle position of the upper surface of the box body 1, the discharge port 3 is fixed at the middle position of the lower surface of the box body 1, the fan 4 and the heating pipe 5 are symmetrically arranged above two inner sides of the box body 1, the liquid medicine spray head 6 is connected to the side surface of the box body 1 in a penetrating manner, the bottom motor 7 is fixed below the box body 1, the side surface, the liquid receiving box 10 is arranged inside the lower end of the box body 1, the stirring boxes 11 are symmetrically arranged on two sides inside the box body 1, the middle position inside the side surface of the stirring box 11 is provided with a built-in groove 12, the inner side wall of the stirring box 11 is internally provided with a filter screen 13, the outer side wall of the stirring box 11 is internally provided with a heat conducting plate 14, the inner side of the heat conducting plate 14 is reserved with a through groove 15, the outer side of the heat conducting plate 14 is fixed with an external gear 16, the middle position inside the stirring box 11 is rotatably connected with an internal rotating shaft 17, the outer side of the internal rotating shaft 17 is welded with a stirring rod 18, the side surface of the stirring rod 18 is provided with an internal motor 19, the internal motor 19 is electrically connected with a power supply 20, the two sides outside of the stirring box 11 are symmetrically fixed with side sliding blocks 21, the side sliding blocks 21 are mutually connected with the, meanwhile, threaded holes 23 are reserved on two sides of the lower end of the box body 1 symmetrically.

In this embodiment, the box body 1 and the stirring box 11 form a mutual communication structure through the through groove 15, the built-in groove 12 and the filter screen 13, and the inner side wall of the stirring box 11 is in an inclined structure, so that the medicine in the stirring box 11 can be dried conveniently through the structural design;

the liquid receiving tank 10 and the tank body 1 form a detachable mounting structure through the threaded hole 23, the position of the liquid receiving tank 10 corresponds to the distribution position of the through groove 15, and the liquid receiving tank 10 can recover coating liquid medicine wasted in the processing process of the device;

the stirring box 11 and the box body 1 form a rotating structure through the side sliding block 21 and the side sliding groove 22, the stirring box 11 is fixedly connected with the external gear 16, the external gear 16 is meshed with the side gear 9, and medicines in the stirring box 11 can be distributed dispersedly by rotating;

the through grooves 15 are arranged outside the heat conducting plate 14 at equal intervals, the position of the heat conducting plate 14 corresponds to the positions of the heating pipe 5 and the fan 4, and heat generated by the heating pipe 5 is transferred to the medicine through the through grooves 15 for drying;

the puddler 18 is equidistant to be provided with 3 in the outside of inside pivot 17, and the outside of puddler 18 is the globular structure to the direction of rotation of puddler 18 and agitator tank 11 are perpendicular to each other, and puddler 18 and agitator tank 11 rotate simultaneously and improve the effect of dispersion between the medicine.

The working principle is as follows: when the device is used, firstly, according to the structure shown in figures 1, 2 and 3, solid medicines are added into the box body 1 through the feed inlet 2, the medicines are accumulated inside the stirring boxes 11 at two sides in the device, the bottom motor 7 and the inner motor 19 are operated, the bottom motor 7 drives the bottom rotating shaft 8 and the side gears 9 to rotate, the side gears 9 and the outer gears 16 are meshed and connected, the side gears 9 drive the outer gears 16 to rotate, the outer gears 16 rotate to drive the stirring boxes 11 to rotate inside the side sliding chutes 22 through the side sliding blocks 21, meanwhile, the inner motor 19 drives the inner rotating shaft 17 and the stirring rods 18 to rotate, the stirring rods 18 rotate to stir and disperse the medicines in the stirring boxes 11, and the stirring rods 18 and the stirring boxes 11 rotate simultaneously due to the fact that the rotating directions of the stirring rods 18 and the stirring boxes 11 are perpendicular to each other, the medicines in the device can be better dispersed, the stirring rod 18 is controlled to rotate the medicine towards the direction of the liquid medicine spray head 6, a valve of the liquid medicine spray head 6 is opened, the liquid medicine spray head 6 extracts and sprays the external coating liquid medicine onto the medicine in the device, and the dispersed medicine can be better coated by the coating liquid medicine;

then, according to the structure shown in fig. 1 and fig. 4, the fan 4 and the heating pipe 5 are started, the fan 4 transfers the heat generated by the heating pipe 5 to the medicine inside the stirring box 11 through the through-slot 15, the built-in slot 12 and the filter screen 13, the fast drying of the coating liquid medicine is accelerated, meanwhile, part of the coating liquid medicine sprayed on the surface of the medicine drops to the bottom of the stirring box 11, the part of the coating liquid medicine drops downwards to the inside of the liquid receiving box 10 through the filter screen 13, the built-in slot 12 and the through-slot 15, after the processing is finished, the valve of the discharge port 3 is opened, the medicine slides towards the discharge port 3 through the inclined surface of the inner side wall of the stirring box 11, the processed medicine is received by using a corresponding receiving device right below the discharge port 3, the next processing is carried out, the liquid receiving box 10 is rotated through the threaded hole 23, the liquid receiving box 10 is detached from the device, the coating liquid medicine recovered inside is reprocess, the partial coating liquid medicine can be continuously used, and the processing loss is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coating device for pharmaceutical production, includes box (1), liquid medicine shower nozzle (6) and receipts liquid case (10), its characterized in that: the feeding device is characterized in that a feeding hole (2) is installed in the middle position of the upper surface of the box body (1), a discharging hole (3) is fixed in the middle position of the lower surface of the box body (1), a fan (4) and a heating pipe (5) are symmetrically installed above two sides of the interior of the box body (1), a liquid medicine spray head (6) is connected to the side face of the box body (1) in a penetrating mode, a bottom motor (7) is fixed below the box body (1), a bottom rotating shaft (8) is rotatably connected to the side face of the bottom motor (7), a side gear (9) is welded to the exterior of the bottom rotating shaft (8), a liquid receiving box (10) is arranged inside the lower end of the box body (1), stirring boxes (11) are symmetrically arranged on two sides of the interior of the box body (1), a built-in groove (12) is formed in the middle position of the interior of the side face, and the heat conducting plate (14) is arranged in the outer side wall of the stirring box (11), the inner side of the heat conducting plate (14) is reserved with a through groove (15), meanwhile, an external gear (16) is fixed on the outer side of the heat conducting plate (14), an internal rotating shaft (17) is rotatably connected at the middle position in the stirring box (11), a stirring rod (18) is welded on the outer side of the internal rotating shaft (17), an internal motor (19) is arranged on the side surface of the stirring rod (18), and the internal motor (19) is electrically connected with a power supply (20), side edge sliding blocks (21) are symmetrically fixed at two sides of the outer part of the stirring box (11), and the side sliding block (21) is connected with the box body (1) through the side sliding groove (22), and the side sliding chutes (22) are symmetrically arranged at two sides of the inner part of the box body (1), meanwhile, threaded holes (23) are reserved in the two sides of the lower end of the box body (1) symmetrically.

2. The coating device for pharmaceutical product production according to claim 1, wherein: the box body (1) and the stirring box (11) form a mutual communicating structure through the through groove (15), the built-in groove (12) and the filter screen (13), and the inner side wall of the stirring box (11) is of an inclined structure.

3. The coating device for pharmaceutical product production according to claim 1, wherein: the liquid receiving box (10) and the box body (1) form a dismounting and mounting structure through the threaded hole (23), and the position of the liquid receiving box (10) corresponds to the distribution position of the through groove (15).

4. The coating device for pharmaceutical product production according to claim 1, wherein: agitator tank (11) constitute revolution mechanic through side slider (21) and side spout (22) and box (1), and agitator tank (11) and external gear (16) fixed connection to external gear (16) and side gear (9) meshing are connected.

5. The coating device for pharmaceutical product production according to claim 1, wherein: the through grooves (15) are arranged outside the heat conducting plate (14) at equal intervals, and the positions of the heat conducting plate (14) correspond to the positions of the heating pipe (5) and the fan (4).

6. The coating device for pharmaceutical product production according to claim 1, wherein: the number of the stirring rods (18) is 3, the stirring rods (18) are arranged outside the inner rotating shaft (17) at equal intervals, the outer sides of the stirring rods (18) are of spherical structures, and the rotating direction of the stirring rods (18) is perpendicular to that of the stirring box (11).