CN210787088U

CN210787088U - Medicine accelerated dissolution device for pharmacy

Info

Publication number: CN210787088U
Application number: CN201921749070.1U
Authority: CN
Inventors: 孙晓婧; 王叶新
Original assignee: Qingdao Mental Health Center
Current assignee: Qingdao Mental Health Center
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-19
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to the technical field of drug analysis, in particular to a drug accelerated dissolution device for pharmacy, which can accelerate the dissolution rate of the drug, thereby improving the efficiency of drug analysis, comprises a dissolution box, a heating device, an inner container, a stirring motor, a stirring shaft and a plurality of groups of stirring blades, a dissolving cavity is arranged in the dissolving box, the bottom of the heating device is fixed at the bottom in the dissolving box, the bottom of the inner container is fixed on the top of the heating device, an inner cavity is arranged in the inner container, the top of the inner container and the top of the dissolving box are respectively communicated with the inner container and are provided with two groups of stirring ports, the stirring motor is fixed on the top of the dissolving tank, the stirring shaft is positioned in the inner container, the top end of the stirring shaft passes through the two groups of stirring ports and is fixed on the output end of the bottom of the stirring motor, the multiple groups of stirring blades are uniformly fixed on the left side and the right side of the stirring shaft from top to bottom.

Description

Medicine accelerated dissolution device for pharmacy

Technical Field

The utility model relates to a pharmaceutical analysis's technical field especially relates to a pharmacy is with medicine dissolving device with higher speed.

Background

As is well known, a drug dissolution device is a device for dissolving a drug and conveniently analyzing drug components in a drug analysis process, and is widely used in the field of pharmaceutical analysis.

The chinese patent utility model No. CN203155155U discloses a novel test drug dissolution device, which is roughly described as: the device comprises a conical flask and an accelerating dissolver, wherein a horn-shaped opening is arranged at the top end of the conical flask, an anti-slip belt is arranged at the upper part of the conical flask, the accelerating dissolver comprises an air bag and an air pipe, a one-way air inlet valve is arranged at the top end of the air bag, and a one-way valve is arranged in the air pipe. When the existing novel test drug dissolving device is used, drugs and water are added into the conical flask, then the conical flask is shaken, and air is blown into the conical flask by using the air bag, so that the drugs are dissolved.

The discovery during current novel inspection medicine dissolves device uses, and it relies on manually operation to dissolve the medicine alone, makes the dissolution efficiency of medicine lower to the efficiency of drug analysis has been influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough, the utility model provides a pharmacy is with medicine dissolving device with higher speed, its dissolution rate that can accelerate the medicine to improve pharmaceutical analysis's efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a medicine accelerated dissolution device for pharmacy comprises a dissolution box, a heating device, a liner, a stirring motor, a stirring shaft and a plurality of groups of stirring blades, wherein a dissolution cavity is arranged inside the dissolution box, the bottom of the heating device is fixed at the bottom inside the dissolution box, the bottom of the liner is fixed at the top of the heating device, an inner cavity is arranged inside the liner, the top of the liner and the top of the dissolution box are respectively communicated with the inside of the liner to form two groups of stirring ports, the stirring motor is fixed at the top of the dissolution box, the stirring shaft is positioned inside the liner, the top end of the stirring shaft penetrates through the two groups of stirring ports and is fixed at the output end of the bottom of the stirring motor, the plurality of groups of stirring blades are uniformly fixed at the left side and the right side of the stirring shaft from top to bottom, the left side of the top of the liner and the left side of the top of the, feed pipe is provided with in the intercommunication of two sets of feed inlets, feed pipe is located the top outside of dissolving the case, and feed pipe is located agitator motor's left side, feed pipe's left side intercommunication is provided with the feed valve door.

Preferably, the right side bottom of inner bag with dissolve the right side top of case and communicate respectively and be provided with two sets of discharge openings, the intercommunication is provided with the discharge tube between two sets of discharge openings, and the right-hand member of discharge tube is located the right side outside of dissolving the case, the right-hand member intercommunication of discharge tube is provided with the discharge valve.

Preferably, still include two sets of circulating pumps, two sets of circulating pumps are fixed respectively dissolve incasement portion's bottom left side and bottom right side, and two sets of circulating pumps are located respectively heating device's left side and right side, the left side and the right side of inner bag bottom communicate respectively and are provided with two sets of circulation export, and the bottom of two sets of circulation exports communicates respectively and is provided with two sets of circulation exit tubes, two sets of circulation exit tubes communicate with the end of intaking of two sets of circulating pumps respectively, the delivery port at two sets of circulating pump tops communicates respectively and is provided with two sets of circulations and goes into the pipe, and the left side top and the right side top of inner bag communicate respectively and are provided with two sets of circulations entry.

Preferably, the device further comprises a temperature control device, a control port is formed in the top of the right side of the dissolving box in a communicated mode, the temperature control device is fixed inside the control port, and the temperature control device is electrically connected with the heating device.

Preferably, the heat insulation layer is further included and uniformly coated on the outer side of the inner container.

Preferably, the inner container further comprises two groups of transparent plates, the front side of the inner container and the front side of the dissolving box are respectively communicated with two groups of observation ports, and the two groups of transparent plates are respectively fixed inside the observation ports.

Preferably, still include four groups of balanced threaded rods, four groups of balanced screwed pipes and four groups of backing plates, four groups of balanced threaded rods's bottom is fixed respectively dissolve the left front side, right front side, left rear side and the right rear side of bottom of the case portion, four groups of balanced screwed pipes's top is the spiral shell dress in four groups of balanced threaded rods's bottom outside respectively, four groups of backing plates's top is connected with four groups of balanced screwed pipes ' bottom rotation respectively.

Preferably, the device further comprises a level gauge, wherein the level gauge is fixed on the right side of the top of the dissolving tank, and the level gauge is positioned on the right side of the stirring motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a pharmacy is with medicine dissolving device with higher speed possesses following beneficial effect:

this pharmacy is with medicine dissolving device with higher speed, through charge-in pipeline with medicine and water add the inner bag in, then heat the inner bag through heating device, simultaneously, drive (mixing) shaft and multiunit stirring vane through agitator motor and rotate to stir medicine and water, thereby through the mode of heating and stirring, improve the dissolution rate of medicine, thereby improve the efficiency of pharmaceutical analysis.

Drawings

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

fig. 2 is a top view of the present invention;

in the drawings, the reference numbers: 1. a dissolving tank; 2. a heating device; 3. an inner container; 4. a stirring motor; 5. A stirring shaft; 6. a stirring blade; 7. a feed conduit; 8. a feed valve; 9. a discharge pipe; 10. A discharge valve; 11. a circulation pump; 12. circulating out of the pipe; 13. circularly entering the pipe; 14. a temperature control device; 15. a heat-insulating layer; 16. a transparent plate; 17. a balance threaded rod; 18. balancing the threaded pipe; 19. a base plate; 20. a level gauge.

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. 1-2, the utility model discloses a pharmaceutical drug accelerated dissolution device, including dissolving case 1, heating device 2, inner bag 3, agitator motor 4, (mixing) shaft 5 and multiunit stirring vane 6, the inside of dissolving case 1 is provided with dissolves the chamber, the bottom of heating device 2 is fixed the bottom of dissolving the inside of case 1, still include temperature control device 14, the right side top intercommunication of dissolving case 1 is provided with the control mouth, temperature control device 14 is fixed in the inside of control mouth, temperature control device 14 with heating device 2 electricity is connected, can adjust the power of heating device 2 through temperature control device to adjust the temperature of inner bag 3; the bottom of the inner container 3 is fixed on the top of the heating device 2, an inner cavity is arranged inside the inner container 3, the inner container also comprises a heat-insulating layer 15, the heat-insulating layer 15 is uniformly coated on the outer side of the inner container 3, the heat-insulating effect of the inner container 3 can be improved through the heat-insulating layer 15, and therefore the energy consumption of the device is reduced; the top of the inner container 3 and the top of the dissolving tank 1 are respectively communicated with the inside of the inner container 3 and provided with two groups of stirring ports, the stirring motor 4 is fixed at the top of the dissolving tank 1, the stirring shaft 5 is positioned inside the inner container 3, the top end of the stirring shaft 5 passes through the two groups of stirring ports and is fixed at the output end of the bottom of the stirring motor 4, the multiple groups of stirring blades 6 are uniformly fixed at the left side and the right side of the stirring shaft 5 from top to bottom, the left side of the top of the inner container 3 and the left side of the top of the dissolving tank 1 are respectively communicated and provided with two groups of feed inlets, the two groups of feed inlets are internally communicated and provided with feed pipelines 7, the feed pipelines 7 are positioned at the outer side of the top of the dissolving tank 1, the feed pipelines 7 are positioned at the left side of the stirring motor 4, the left side of the feed pipelines 7 are communicated and provided with a feed, a discharge pipe 9 is communicated between the two groups of discharge openings, the right end of the discharge pipe 9 is positioned outside the right side of the dissolving tank 1, a discharge valve 10 is communicated with the right end of the discharge pipe 9, and after the medicine is completely dissolved, the medicine solution can be discharged out of the inner container 3 and the dissolving tank 1 through the discharge pipe 9 and the discharge valve 10, so that the medicine can be conveniently subjected to subsequent analysis; medicine and water are added into the inner container 3 through the feeding pipeline 7, then the inner container 3 is heated through the heating device 2, meanwhile, the stirring shaft 5 and the multiple groups of stirring blades 6 are driven to rotate through the stirring motor 4, so that the medicine and the water are stirred, the dissolving rate of the medicine is improved through a heating and stirring mode, and the medicine analysis efficiency is improved; the water-saving dissolving tank further comprises two groups of circulating pumps 11, the two groups of circulating pumps 11 are respectively fixed on the left side and the right side of the bottom inside the dissolving tank 1, the two groups of circulating pumps 11 are respectively positioned on the left side and the right side of the heating device 2, the left side and the right side of the bottom of the inner container 3 are respectively provided with two groups of circulating outlets, the bottoms of the two groups of circulating outlets are respectively provided with two groups of circulating outlet pipes 12 in a communicating manner, the two groups of circulating outlet pipes 12 are respectively communicated with the water inlet ends of the two groups of circulating pumps 11, the water outlet ends of the tops of the two groups of circulating pumps 11 are respectively provided with two groups of circulating inlet pipes 13 in a communicating manner, the tops of the two groups of circulating inlet pipes 13 are respectively communicated with the two groups of circulating inlets, the water in the inner container 3 can flow out of the inner container 3 through the circulating outlet pipes 12 through the, thereby improving the heating rate of water and the dissolving speed of the medicine through the continuous circular flow of the water; the front side of the inner container 3 and the front side of the dissolving box 1 are respectively communicated with two groups of observation ports, the two groups of transparent plates 16 are respectively fixed in the observation ports, and the dissolving condition of the medicine in the inner container 3 can be observed through the two groups of transparent plates 16; the bottom ends of the four groups of balance threaded rods 17 are respectively fixed on the left front side, the right front side, the left rear side and the right rear side of the bottom of the dissolving tank 1, the tops of the four groups of balance threaded tubes 18 are respectively screwed on the outer sides of the bottoms of the four groups of balance threaded rods 17, the tops of the four groups of backing plates 19 are respectively rotatably connected with the bottom ends of the four groups of balance threaded tubes 18, the heights of the four groups of balance threaded rods 17 are adjusted by rotating the four groups of balance threaded tubes 18, so that the balance of the dissolving tank 1 and the inner container 3 is adjusted, the dissolving tank 1 and the inner container 3 can be kept balanced when in use, and the stability of the stirring motor 4 is kept; the dissolving tank comprises a dissolving tank 1, and is characterized by further comprising a level gauge 20, wherein the level gauge 20 is fixed on the right side of the top of the dissolving tank 1, the level gauge 20 is located on the right side of the stirring motor 4, and the balance threaded pipe 18 can be assisted to balance and adjust the dissolving tank 1 through the level gauge 20.

When using, add medicine and water into inner bag 3 through charge-in pipeline 7, then heat inner bag 3 through heating device 2, simultaneously, drive (mixing) shaft 5 and multiunit stirring vane 6 through agitator motor 4 and rotate to stir medicine and water, thereby make the medicine dissolve in the aquatic.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 accelerated dissolving device for the medicines for pharmacy is characterized by comprising a dissolving tank (1), a heating device (2), a liner (3), a stirring motor (4), a stirring shaft (5) and a plurality of groups of stirring blades (6), wherein a dissolving cavity is arranged inside the dissolving tank (1), the bottom of the heating device (2) is fixed at the bottom inside the dissolving tank (1), the bottom of the liner (3) is fixed at the top of the heating device (2), an inner cavity is arranged inside the liner (3), the top of the liner (3) and the top of the dissolving tank (1) are respectively communicated with the inside of the liner (3) and provided with two groups of stirring ports, the stirring motor (4) is fixed at the top of the dissolving tank (1), the stirring shaft (5) is positioned inside the liner (3), and the top end of the stirring shaft (5) penetrates through the two groups of stirring ports and is fixed at the output end of the bottom of the stirring motor (4), multiunit stirring vane (6) are fixed from top to bottom evenly the left side and the right side of (mixing) shaft (5), the top left side of inner bag (3) with the top left side of dissolving case (1) communicates respectively and is provided with two sets of feed inlets, the intercommunication is provided with charge-in pipeline (7) in two sets of feed inlets, charge-in pipeline (7) are located the top outside of dissolving case (1), and charge-in pipeline (7) are located the left side of agitator motor (4), the left side intercommunication of charge-in pipeline (7) is provided with feed valve (8).

2. The accelerated dissolution device for pharmaceutical drugs according to claim 1, wherein two sets of discharge openings are respectively provided at the bottom of the right side of the inner container (3) and the top of the right side of the dissolution tank (1) in communication, a discharge pipe (9) is provided between the two sets of discharge openings in communication, the right end of the discharge pipe (9) is located at the right outer portion of the dissolution tank (1), and a discharge valve (10) is provided at the right end of the discharge pipe (9) in communication.

3. The accelerated dissolution apparatus for pharmaceutical drugs according to claim 1, further comprising two sets of circulation pumps (11), the two groups of circulating pumps (11) are respectively fixed at the left side and the right side of the bottom inside the dissolving tank (1), the two groups of circulating pumps (11) are respectively positioned at the left side and the right side of the heating device (2), the left side and the right side of the bottom of the inner container (3) are respectively provided with two groups of circulating outlets in a communication way, the bottom ends of the two groups of circulating outlets are respectively provided with two groups of circulating outlet pipes (12) in a communication way, the two groups of circulating outlet pipes (12) are respectively communicated with the water inlet ends of the two groups of circulating pumps (11), the water outlet ends of the tops of the two groups of circulating pumps (11) are respectively communicated with two groups of circulating inlet pipes (13), the top of the left side and the top of the right side of the inner container (3) are respectively communicated with two groups of circulating inlets, and the top ends of the two groups of circulating inlet pipes (13) are respectively communicated with the two groups of circulating inlets.

4. The accelerated dissolution device for pharmaceutical drugs according to claim 1, further comprising a temperature control device (14), wherein a control port is formed at the top of the right side of the dissolution tank (1), the temperature control device (14) is fixed inside the control port, and the temperature control device (14) is electrically connected to the heating device (2).

5. The accelerated dissolution device for pharmaceutical drugs according to claim 1, further comprising a thermal insulation layer (15), wherein the thermal insulation layer (15) is uniformly coated on the outer side of the inner container (3).

6. The accelerated dissolution device for pharmaceutical drugs according to claim 1, further comprising two sets of transparent plates (16), wherein the front side of the inner container (3) and the front side of the dissolution box (1) are respectively provided with two sets of viewing ports in communication, and the two sets of transparent plates (16) are respectively fixed inside the viewing ports.

7. The accelerated dissolution device for pharmaceutical drugs according to claim 1, further comprising four groups of balance threaded rods (17), four groups of balance threaded pipes (18), and four groups of backing plates (19), wherein the bottom ends of the four groups of balance threaded rods (17) are respectively fixed on the left front side, the right front side, the left rear side, and the right rear side of the bottom of the dissolution box (1), the tops of the four groups of balance threaded pipes (18) are respectively screwed on the outer sides of the bottoms of the four groups of balance threaded rods (17), and the tops of the four groups of backing plates (19) are respectively rotatably connected with the bottom ends of the four groups of balance threaded pipes (18).

8. The accelerated pharmaceutical dissolution apparatus of claim 1, further comprising a level gauge (20), wherein the level gauge (20) is fixed to the right side of the top of the dissolution tank (1), and the level gauge (20) is located on the right side of the stirring motor (4).