CN210302499U

CN210302499U - Liquid medicine extraction element

Info

Publication number: CN210302499U
Application number: CN201920982841.5U
Authority: CN
Inventors: 徐永栗; 董映登
Original assignee: SHANDONG KONGSHENGTANG PHARMAC
Current assignee: SHANDONG KONGSHENGTANG PHARMAC
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-14
Anticipated expiration: 2029-06-27

Abstract

The utility model relates to a liquid medicine extraction element belongs to pharmaceutical equipment technical field, including grinder and centrifugal extraction element, grinder includes a grinding case, the grinding case top is equipped with the loading hopper, the horizontal symmetry of grinding incasement portion is equipped with two grinding rolls, the lower extreme of every grinding roll respectively is equipped with one and scrapes the flitch, grinder's below is equipped with agitating unit, centrifugal extraction element sets up the below at agitating unit, centrifugal extraction element includes jar body and net section of thick bamboo, the net section of thick bamboo is installed in the jar body, the leakage fluid dram has been seted up to jar body bottom, the fixed apron that is equipped with in net section of thick bamboo top, the apron is driven by the driving motor who sets up in jar body top, be equipped with the filter screen on the net section. The utility model discloses can furthest's reduction liquid medicine remain, guarantee the accuracy of traditional chinese medicine pharmacodynamic analysis result, simple structure, the operation of being convenient for.

Description

Liquid medicine extraction element

Technical Field

The utility model relates to a liquid medicine extraction element belongs to pharmaceutical equipment technical field.

Background

The Chinese medicine can be divided into Chinese patent medicine and Chinese medicinal materials according to the processing technique. When effective analysis is carried out on effective components of traditional Chinese medicines, the decocted liquid medicine of the traditional Chinese medicines needs to be collected, so that the traditional Chinese medicine liquid medicine extracting device is an important pharmaceutical analyzing device. The existing method for re-extracting the traditional Chinese medicine dregs comprises an extrusion squeezing method, the operation is complicated, and the extraction effect is general; the centrifugal extraction method is inconvenient to operate and complex in equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve and exist not enoughly among the prior art, provide a simple structure, convenient operation draws the better liquid medicine extraction element of effect.

The utility model discloses a realize through following technical scheme:

namely a liquid medicine extracting device, which comprises a grinding device and a centrifugal extracting device, wherein the grinding device comprises a grinding box, the top end of the grinding box is provided with a feeding hopper, the inside of the grinding box is horizontally and symmetrically provided with two grinding rollers, the lower end of each grinding roller is respectively provided with a scraping plate which is fixed on the inner wall of the grinding box, a stirring device is arranged below the grinding device and comprises a stirring box, the stirring box is communicated with the grinding box, the stirring box horizontally and transversely penetrates through the stirring box and is provided with a stirring shaft, one end of the stirring shaft is connected with a stirring motor arranged on the outer wall of the stirring box, the centrifugal extracting device is arranged below the stirring device and comprises a tank body and a net barrel, the bottom end of the tank body is provided with a liquid discharge port, the top end of the net barrel is fixedly provided with a cover plate, the outer edge of the cover plate is fixedly provided with, the net section of thick bamboo is driven by the driving motor who sets up in jar body top, and net section of thick bamboo bottom is equipped with the bottom plate, and bottom plate bottom central point department of putting is equipped with the pivot, and a bearing is installed to jar internal wall bottom, and the pivot setting is equipped with the filter screen on the net section of thick bamboo inner wall in the bearing.

The utility model discloses carry out the preliminary treatment to the dregs of a decoction earlier before carrying out the centrifugation to the dregs of a decoction and drawing, grind and stir, improve effect and the efficiency that the centrifugation was drawed, furthest's reduction liquid medicine remains, guarantees the accuracy of traditional chinese medicine pharmacodynamics analysis result, and each process is integrated on a complete equipment, simple structure, the operation of being convenient for.

Preferably, a driven belt wheel is arranged at the center of the top end of the cover plate, a driving belt wheel is arranged on a main shaft of the driving motor, and the driving belt wheel is connected with the driven belt wheel through a belt.

Preferably, a feed inlet is formed in the cover plate, a material guide hopper is arranged on the feed inlet, and the feed inlet is located right below an outlet of the stirring box. The guide hopper plays the effect of gathering the material, avoids the material to spill when reinforced in to the net section of thick bamboo.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure: 1. grinding a box; 2. a hopper; 3. a grinding roller; 4. a scraping plate; 5. a stirring box; 6. a stirring motor; 7. a stirring shaft; 8. a tank body; 9. a cover plate; 10. a roller frame; 11. a roller; 12. a feed inlet; 13. a material guide hopper; 14. a driven pulley; 15. a drive motor; 16. a driving pulley; 17. a belt; 18. a net drum; 19. a filter screen; 20. a rotating shaft; 21. a bearing; 22. a base plate; 23. and a liquid discharge port.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the liquid medicine extracting device comprises a grinding device and a centrifugal extracting device, wherein the grinding device comprises a grinding box 1, a feeding hopper 2 is arranged at the top end of the grinding box 1, two grinding rollers 3 are horizontally and symmetrically arranged in the grinding box 1, a scraping plate 4 is arranged at the lower end of each grinding roller 3, the scraping plates 4 are fixed on the inner wall of the grinding box 1, a stirring device is arranged below the grinding device, the stirring device comprises a stirring box 5, the stirring box 5 is communicated with the grinding box 1, a stirring shaft 7 is horizontally and transversely arranged through the stirring box 5, stirring blades are arranged on the stirring shaft 7, one end of the stirring shaft 7 is connected with a stirring motor 6 arranged on the outer wall of the stirring box 5, the centrifugal extracting device is arranged below the stirring device, the centrifugal extracting device comprises a tank body 8 and a net barrel 18, a liquid discharge port 23 is arranged at the bottom end of the tank body 8, a cover plate 9 is fixedly, the cover plate 9 is provided with a feeding hole 12, the feeding hole 12 is provided with a material guide hopper 13, the feeding hole 12 is positioned under the outlet of the stirring box 5, two roller frames 10 are fixedly arranged on the outer edge of the cover plate 9, rollers 11 are arranged in the roller frames 10, the rollers 11 are tightly attached to the inner wall of the tank body 8, the net barrel 18 is driven by a driving motor 15 arranged above the tank body 8, a driven belt wheel 14 is arranged at the central position of the top end of the cover plate 9, a driving belt wheel 16 is arranged on a main shaft of the driving motor 15, the driving belt wheel 16 is connected with the driven belt wheel 14 through a belt, the bottom end of the net barrel 18 is provided with a bottom plate 22, a rotating shaft 20 is arranged at the central position of the bottom end of the bottom plate 22.

The working process is as follows:

add the traditional chinese medicine dregs of a decoction by loading hopper 2 in grinding case 1, two grinding roller 3 carry out extrusion grinding to the dregs of a decoction, scrape flitch 4 and can scrape the dregs of a decoction of adhesion on grinding roller 3 in the grinding process and remove, there is some adhesion together in the dregs of a decoction after the grinding, be unfavorable for follow-up centrifugation to propose the operation, agitator motor 6 drives the (mixing) shaft 7 rotation, the dregs of a decoction stirring with the adhesion together is opened, dispersed dregs of a decoction granule enters into net section of thick bamboo 18 afterwards, driving motor 15 drives net section of thick bamboo 18 high-speed rotation, under the effect of centrifugal force, the liquid medicine that will remain in the dregs of a decoction is fully filtered out, furthest's reduction liquid medicine remains, guarantee the accuracy of traditional chinese medicine pharmacodynamic analysis.

In the description of the present invention, the terms "inside", "outside", "upper", "lower", "top", "bottom", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Claims

1. The utility model provides a liquid medicine extraction element, includes grinder and centrifugal extraction device which characterized in that: the grinding device comprises a grinding box (1), a feeding hopper (2) is arranged at the top end of the grinding box (1), two grinding rollers (3) are horizontally and symmetrically arranged in the grinding box (1), a scraping plate (4) is arranged at the lower end of each grinding roller (3), the scraping plate (4) is fixed on the inner wall of the grinding box (1), a stirring device is arranged below the grinding device and comprises a stirring box (5), the stirring box (5) is communicated with the grinding box (1), a stirring shaft (7) is horizontally and transversely penetrates through the stirring box (5), one end of the stirring shaft (7) is connected with a stirring motor (6) arranged on the outer wall of the stirring box (5), a centrifugal extraction device is arranged below the stirring device and comprises a tank body (8) and a net barrel (18), a liquid drainage port (23) is formed in the bottom end of the tank body (8), a cover plate (9) is fixedly arranged at the top end of the net barrel (18), the outer edge of the cover plate (9) is fixedly provided with two roller carriers (10), rollers (11) are arranged in the roller carriers (10), the rollers (11) are tightly attached to the inner wall of the tank body (8), the net barrel (18) is driven by a driving motor (15) arranged above the tank body (8), the bottom end of the net barrel (18) is provided with a bottom plate (22), the center of the bottom end of the bottom plate (22) is provided with a rotating shaft (20), the bottom end of the inner wall of the tank body (8) is provided with a bearing (21), the rotating shaft (20) is arranged in the bearing (21), and the inner wall of the net barrel (18) is provided with.

2. The medical liquid extraction device according to claim 1, wherein: a driven belt wheel (14) is arranged at the center of the top end of the cover plate (9), a driving belt wheel (16) is arranged on a main shaft of the driving motor (15), and the driving belt wheel (16) is connected with the driven belt wheel (14) through a belt.

3. The liquid medicine extraction device according to claim 1 or 2, wherein: a feeding hole (12) is formed in the cover plate (9), a material guide hopper (13) is arranged on the feeding hole (12), and the feeding hole (12) is located right below an outlet of the stirring box (5).