CN215388999U

CN215388999U - A join in marriage liquid device for production of pregabalin oral liquid

Info

Publication number: CN215388999U
Application number: CN202121339702.4U
Authority: CN
Inventors: 阙俐; 陈虎林; 宋凡; 王莉
Original assignee: Chengdu Huide Medical Technology Co ltd
Current assignee: Chengdu Huide Medical Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-04
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of pregabalin oral liquid production, in particular to a liquid preparation device for pregabalin oral liquid production, which comprises a stirring tank, wherein a support frame is welded on the lower surface of the stirring tank, a filter cylinder is installed at one end of the lower surface of the stirring tank in a penetrating manner, a grinding tank is installed at the upper end of the stirring tank, a second material conveying pipe is welded on one side of the outer surface of the grinding tank in a penetrating manner, a mixing hopper is installed at the upper end of the second material conveying pipe in a penetrating manner, a first material conveying pipe is installed on the upper surface of the mixing hopper, a material tank is installed at the upper end of the first material conveying pipe, a spray head is installed inside the mixing hopper, a liquid feeding pipe is installed at the input end of the spray head, a material conveying motor is installed on the upper surface of the material tank, and a material introducing port is formed in one side of the upper surface of the material tank. The rebarrin oral liquid production device is provided with the medicine grinding structure and the filtering structure, and mixing efficiency is further improved after grinding and stirring.

Description

A join in marriage liquid device for production of pregabalin oral liquid

Technical Field

The utility model relates to the technical field of pregabalin oral liquid production, in particular to a liquid preparation device for pregabalin oral liquid production.

Background

The pregabalin is a gamma-aminobutyric acid analogue, has a structure and an effect similar to gabapentin, has anti-epileptic, analgesic and anxiolytic activities, has an unclear anti-epileptic action mechanism, and is prepared by mixing the pregabalin medicine and a proper amount of water additives.

However, the rebarin oral liquid production device in the market at present does not have a medicine grinding structure, so that a large amount of medicine dregs exist in the prepared oral liquid, the mixing uniformity of the medicines is not facilitated, a filtering structure is not provided, the edible taste of the oral liquid with the medicine dregs is influenced, the mixing efficiency of a common device is lower, and the production speed of the oral liquid is not facilitated. Therefore, the person skilled in the art provides a liquid preparation device for the production of oral liquid of pregabalin to solve the problems mentioned in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid preparation device for producing a pregabalin oral liquid, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a liquid preparation device for production of pregabalin oral liquid comprises an agitator tank, wherein a support frame is welded on the lower surface of the agitator tank, a filter cartridge is installed at one end of the lower surface of the agitator tank in a penetrating mode, a grinding tank is installed at the upper end of the agitator tank, a second material conveying pipe is welded on one side of the outer surface of the grinding tank in a penetrating mode, a mixing hopper is installed at the upper end of the second material conveying pipe in a penetrating mode, a first material conveying pipe is installed on the upper surface of the mixing hopper, a spray head is installed inside the mixing hopper, a liquid feeding pipe is installed at the input end of the spray head, a material conveying motor is installed on the upper surface of the material tank, a material introducing port is formed in one side of the upper surface of the material tank, a material conveying screw rod is installed inside the first material conveying pipe in a rotating mode, and stirring blades are installed on the lower surface inside of the agitator tank in a rotating mode, and a stirring motor is arranged at the position of the lower surface of the stirring tank corresponding to the stirring blade.

As a still further scheme of the utility model: the inside of grinding pot rotates installs the grinding ball, the upper surface of grinding pot is installed grinding motor to the position department that corresponds the grinding ball, the lower surface of grinding pot is provided with the filter screen, the upper end through-link welding of cartridge filter has a liquid hopper, the lower extreme through-link welding of cartridge filter has the drain pipe, the inside of cartridge filter is provided with filter screen and filter layer.

As a still further scheme of the utility model: the material conveying screw is rotatably installed at the inner positions of the material tank and the first material conveying pipe through a material conveying motor, and the lower end of the first material conveying pipe penetrates through the inner upper end position of the mixing hopper, and the output end of the liquid feeding pipe is communicated with the input end of the spray head.

As a still further scheme of the utility model: the stirring blade is rotatably installed at the inner position of the stirring tank through a stirring motor, and the mixing hopper is in through connection with the grinding tank through a second material conveying pipe.

As a still further scheme of the utility model: the lower extreme of grinding tank runs through in the inside position department of agitator tank, the grinding ball rotates through grinding motor and installs in the inside position department of grinding tank, the grinding tank passes through the inside through connection of filter screen and agitator tank.

As a still further scheme of the utility model: the output of agitator tank and the input through connection who goes out the liquid fill, the output that goes out the liquid fill and the input through connection of cartridge filter, the output of cartridge filter and the input through connection of drain pipe.

Compared with the prior art, the utility model has the beneficial effects that: the rebarrin oral liquid production device is provided with the medicine grinding structure, so that the uniformity of subsequent medicine mixing is facilitated, the dissolving efficiency of medicines is improved, the filtering structure is arranged, impurities in the derived oral liquid are avoided, the edible taste of the oral liquid is improved, the mixing efficiency is further improved after grinding and stirring, and the production speed of the oral liquid is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of a liquid preparation device for producing a pregabalin oral liquid;

FIG. 2 is a perspective view of a dispensing device for the manufacture of oral pregabalin solution;

FIG. 3 is a schematic structural diagram of a liquid preparation device for producing a Pregabalin oral liquid, which is shown as part A in FIG. 2;

FIG. 4 is a schematic structural diagram of a liquid preparation device for producing a Pregabalin oral liquid, which is shown as part B in FIG. 2;

fig. 5 is a schematic structural diagram of a liquid preparation device for production of a pregabalin oral liquid, which is shown in fig. 2 as part C.

In the figure: 1. a stirring tank; 2. a support frame; 3. a grinding tank; 4. a mixing hopper; 5. a material tank; 6. a filter cartridge; 7. a first transfer pipe; 8. a liquid feeding pipe; 9. a second material conveying pipe; 10. a stirring motor; 11. stirring blades; 12. a material introducing port; 13. a material conveying motor; 14. a material conveying screw rod; 15. a spray head; 16. grinding balls; 17. grinding the motor; 18. filtering with a screen; 19. a liquid outlet hopper; 20. a liquid outlet pipe; 21. a filter screen; 22. a filter layer.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a liquid preparation apparatus for producing a pregabalin oral liquid includes a stirring tank 1, a support frame 2 is welded on a lower surface of the stirring tank 1, a filter cartridge 6 is installed at one end of the lower surface of the stirring tank 1 in a penetrating manner, a grinding tank 3 is installed at an upper end of the stirring tank 1, a second material conveying pipe 9 is welded on one side of an outer surface of the grinding tank 3 in a penetrating manner, a mixing hopper 4 is installed at an upper end of the second material conveying pipe 9 in a penetrating manner, a first material conveying pipe 7 is installed on an upper surface of the mixing hopper 4, a material tank 5 is installed at an upper end of the first material conveying pipe 7, a nozzle 15 is installed inside the mixing hopper 4, a liquid feeding pipe 8 is installed at an input end of the nozzle 15, a material conveying motor 13 is installed on an upper surface of the material tank 5, a material 12 is opened at one side of the upper surface of the material tank 5, a material conveying screw 14 is rotatably installed inside the first material conveying pipe 7, a stirring blade 11 is rotatably installed on an inner lower surface of the stirring tank 1, the lower surface of the stirring tank 1 is provided with a stirring motor 10 corresponding to the position of the stirring blade 11, a material conveying screw 14 is rotatably arranged at the inner positions of the material tank 5 and the first material conveying pipe 7 through a material conveying motor 13, the lower end of the first material conveying pipe 7 penetrates through the inner upper end position of the mixing hopper 4, the output end of a liquid adding pipe 8 is communicated with the input end of a spray head 15, the stirring blade 11 is rotatably arranged at the inner position of the stirring tank 1 through the stirring motor 10, the mixing hopper 4 is communicated with the grinding tank 3 through a second material conveying pipe 9, firstly, the device is taken out and supported by a support frame 2 to be placed at the use position, the material is placed in the material tank 5 through a material introducing port 12, the input end of the liquid adding pipe 8 is connected with the purified water output end, then, the production of the pregabalin oral liquid is carried out, the material conveying motor 13 operates to drive the material conveying screw 14 to rotate in the first material conveying pipe 7, the medicine of 5 inside of material jars is through the leading-in inside of mixing fill 4 of first transfer pipe 7, through liquid feeding pipe 8 and shower nozzle 15 the leading-in inside of mixing fill 4 of purified water, mix with the material that first transfer pipe 7 was derived, the medicine after the mixture passes through the inside of the leading-in grinding vessel 3 of second transfer pipe 9, grinding vessel 3 moves, the grinding material, the material after the grinding gets into the inside of agitator tank 1, agitator motor 10 moves and drives stirring leaf 11 and rotates, the material of 1 inside of agitator tank accelerates the medicine dissolving speed, the liquid medicine of 1 inside of agitator tank leads to through cartridge filter 6.

In fig. 2, 4, 5: the grinding ball 16 is rotatably arranged in the grinding tank 3, the grinding motor 17 is arranged at the position of the upper surface of the grinding tank 3 corresponding to the grinding ball 16, the filter screen 18 is arranged on the lower surface of the grinding tank 3, the liquid outlet hopper 19 is penetratingly welded at the upper end of the filter cylinder 6, the liquid outlet pipe 20 is penetratingly welded at the lower end of the filter cylinder 6, the filter screen 21 and the filter layer 22 are arranged in the filter cylinder 6, the lower end of the grinding tank 3 penetrates through the inner position of the stirring tank 1, the grinding ball 16 is rotatably arranged at the inner position of the grinding tank 3 through the grinding motor 17, the grinding tank 3 is penetratingly connected with the inner part of the stirring tank 1 through the filter screen 18, the output end of the stirring tank 1 is penetratingly connected with the input end of the liquid outlet hopper 19, the output end of the liquid outlet hopper 19 is penetratingly connected with the input end of the filter cylinder 6, the output end of the filter cylinder 6 is penetratingly connected with the input end of the liquid outlet pipe 20, the mixed medicine is guided into the grinding tank 3 through the second material conveying pipe 9, grinding motor 17 operation drives grinding ball 16 and rotates in the inside of grinding tank 3, the inside that the material after the grinding passes through filter screen 18 and gets into agitator tank 1, agitator motor 10 operation drives stirring leaf 11 and rotates, the inside material of agitator tank 1 accelerates the medicine dissolving rate, the inside liquid medicine of agitator tank 1 passes through drain pipe 19 and gets into cartridge filter 6, the inside liquid medicine of cartridge filter 6 exports through drain pipe 20 after filter screen 21 and filter layer 22's filtration.

It should be noted that: the material conveying motor 13, the stirring motor 10 and the grinding motor 17 are all (the model is DK-36P 550).

The working principle of the utility model is as follows: firstly, the device is taken out, the device is supported and placed at a use position through a support frame 2, materials are placed inside a material tank 5 through a material introducing port 12, an input end of a liquid adding pipe 8 is connected with a purified water output end, then, the production of the pregabalin oral liquid is carried out, a material conveying motor 13 operates to drive a material conveying screw 14 to rotate inside a first material conveying pipe 7, the medicines inside the material tank 5 are guided into a mixing hopper 4 through the first material conveying pipe 7, the purified water is guided into the mixing hopper 4 through the liquid adding pipe 8 and a spray head 15 to be mixed with the materials led out from the first material conveying pipe 7, the mixed medicines are guided into a grinding tank 3 through a second material conveying pipe 9, a grinding motor 17 operates to drive a grinding ball 16 to rotate inside the grinding tank 3, the ground materials enter the stirring tank 1 through a filter screen 18, and a stirring motor 10 operates to drive a stirring blade 11 to rotate, the inside material of stirring agitator tank 1 accelerates the medicine dissolving speed, and the inside liquid medicine of agitator tank 1 gets into cartridge filter 6 through going out liquid bucket 19, and the inside liquid medicine of cartridge filter 6 is derived through drain pipe 20 after the filtration of filter screen 21 and filter layer 22, and finally, cleaning device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The liquid preparation device for producing the pregabalin oral liquid comprises a stirring tank (1) and is characterized in that a support frame (2) is welded to the lower surface of the stirring tank (1), a filter cylinder (6) is installed at one end of the lower surface of the stirring tank (1) in a penetrating mode, a grinding tank (3) is installed at the upper end of the stirring tank (1), a second material conveying pipe (9) is welded to one side of the outer surface of the grinding tank (3) in a penetrating mode, a mixing hopper (4) is installed at the upper end of the second material conveying pipe (9) in a penetrating mode, a first material conveying pipe (7) is installed on the upper surface of the mixing hopper (4), a material tank (5) is installed at the upper end of the first material conveying pipe (7), a spray head (15) is installed inside the mixing hopper (4), a liquid feeding pipe (8) is installed at the input end of the spray head (15), and a material conveying motor (13) is installed on the upper surface of the material tank (5), a material introducing port (12) is formed in one side of the upper surface of the material tank (5), a material conveying screw rod (14) is installed in the first material conveying pipe (7) in a rotating mode, a stirring blade (11) is installed in the lower surface of the stirring tank (1) in a rotating mode, and a stirring motor (10) is installed at the position, corresponding to the stirring blade (11), of the lower surface of the stirring tank (1).

2. The liquid preparation device for pregabalin oral liquid production according to claim 1, wherein grinding balls (16) are rotatably mounted inside the grinding tank (3), a grinding motor (17) is mounted at a position, corresponding to the grinding balls (16), of the upper surface of the grinding tank (3), a filter screen (18) is arranged on the lower surface of the grinding tank (3), a liquid outlet hopper (19) is welded at the upper end of the filter cartridge (6) in a penetrating manner, a liquid outlet pipe (20) is welded at the lower end of the filter cartridge (6) in a penetrating manner, and a filter screen (21) and a filter layer (22) are arranged inside the filter cartridge (6).

3. The liquid preparation device for pregabalin oral liquid production according to claim 1, wherein the material conveying screw (14) is rotatably installed at an inner position of the material tank (5) and the first material conveying pipe (7) through a material conveying motor (13), and the lower end of the first material conveying pipe (7) penetrates through the mixing hopper (4) and the output end of the liquid adding pipe (8) at the position of the inner upper end is in through connection with the input end of the spray head (15).

4. The liquid preparation device for the production of the pregabalin oral liquid according to claim 1, wherein the stirring blade (11) is rotatably installed at an inner position of the stirring tank (1) through a stirring motor (10), and the mixing hopper (4) is in through connection with the grinding tank (3) through a second material conveying pipe (9).

5. The liquid preparation device for pregabalin oral liquid production according to claim 2, wherein the lower end of the grinding tank (3) penetrates through the inner position of the stirring tank (1), the grinding ball (16) is rotatably mounted at the inner position of the grinding tank (3) through a grinding motor (17), and the grinding tank (3) is in through connection with the inner part of the stirring tank (1) through a filter screen (18).

6. The liquid preparation device for pregabalin oral liquid production according to claim 2, wherein an output end of the stirring tank (1) is in through connection with an input end of a liquid outlet hopper (19), an output end of the liquid outlet hopper (19) is in through connection with an input end of a filter cartridge (6), and an output end of the filter cartridge (6) is in through connection with an input end of a liquid outlet pipe (20).