CN220003841U - Cleaning device for oral liquid preparing system - Google Patents
Cleaning device for oral liquid preparing system Download PDFInfo
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- CN220003841U CN220003841U CN202321395807.0U CN202321395807U CN220003841U CN 220003841 U CN220003841 U CN 220003841U CN 202321395807 U CN202321395807 U CN 202321395807U CN 220003841 U CN220003841 U CN 220003841U
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- liquid
- pipeline
- solvent
- infusion pipeline
- inlet
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- 239000007788 liquid Substances 0.000 title claims abstract description 127
- 238000004140 cleaning Methods 0.000 title claims abstract description 42
- 238000001802 infusion Methods 0.000 claims abstract description 57
- 238000002360 preparation method Methods 0.000 claims abstract description 56
- 239000002904 solvent Substances 0.000 claims abstract description 52
- 239000007921 spray Substances 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000007790 scraping Methods 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The cleaning device of the oral liquid preparation system is provided with a preparation tank, a first infusion pipeline, a heat exchanger and a second infusion pipeline; the stirring tank is internally provided with a stirring paddle, the end part of the paddle of the stirring paddle is provided with a scraping plate, a spray pipe is arranged along the side surface of the front end of the scraping plate, a central shaft of the stirring paddle and the interior of the paddle are provided with solvent pipelines which are mutually communicated, and the spray pipe is communicated with the solvent pipelines; the top of the liquid preparation tank is provided with a liquid inlet pipe which is connected with the outlet end of the first liquid delivery pipeline, the bottom of the liquid preparation tank is provided with a liquid inlet, and the other end of the first liquid delivery pipeline is connected with the liquid inlet; the heat exchanger is provided with a solvent inlet and a solvent outlet, the solvent outlet is connected with the inlet end of a second infusion pipeline, the outlet end of the second infusion pipeline is connected to the first infusion pipeline, and the second infusion pipeline is provided with a high-pressure infusion pump. The utility model uses the spray ball, the spray pipe and the hot solvent to wash the liquid preparation tank in two steps, the cleaning is thorough, the cleaning efficiency is high, the pollution of the subsequent medicine can be avoided, and the quality of the product is ensured.
Description
Technical Field
The utility model relates to the technical field of cleaning of pharmaceutical equipment, in particular to a cleaning device for an oral liquid preparation system.
Background
In the production and processing process of oral liquid medicines, liquid preparation treatment is required for each component liquid medicine, which is usually carried out in a liquid preparation tank, so that the medicine quality is ensured, and the medicine is prevented from being polluted, therefore, strict requirements are required for the cleanness and sanitation of the liquid preparation tank, when an enterprise produces the oral liquid medicines, the liquid preparation tank after liquid preparation is required to be cleaned in time for subsequent use, but the existing cleaning technology is that a spray ball arranged at the top of a tank body is utilized to flush the tank wall, and the tank body is not clean thoroughly due to higher sugar content in traditional Chinese medicine components, so that microorganisms are easy to breed, the quality of the subsequent liquid preparation is influenced, the product quality is further influenced, the resource waste is caused, and the production efficiency and the benefit of the enterprise are seriously influenced.
Disclosure of Invention
The utility model aims to provide a cleaning device for an oral liquid preparation system, which solves the problems that the oral liquid preparation system is not thoroughly cleaned and microorganisms are easy to breed.
The technical scheme for solving the technical problems is as follows: the cleaning device of the oral liquid preparation system comprises a preparation tank, a first infusion pipeline, a heat exchanger and a second infusion pipeline; the stirring tank is internally provided with a stirring paddle, the end part of a blade of the stirring paddle is provided with a scraping plate, a spray pipe is arranged along the side surface of the front end of the scraping plate, a central shaft of the stirring paddle and the interior of the blade are provided with solvent pipelines which are mutually communicated, and the spray pipe is communicated with the solvent pipelines; the top of the liquid preparation tank is provided with a liquid inlet pipe, the liquid inlet pipe is connected with the outlet end of the first liquid delivery pipeline, the bottom of the liquid preparation tank is provided with a liquid inlet, and the other end of the first liquid delivery pipeline is connected with the liquid inlet; the heat exchanger is provided with a solvent inlet and a solvent outlet, the solvent outlet is connected with the inlet end of the second infusion pipeline, the outlet end of the second infusion pipeline is connected to the first infusion pipeline, and the second infusion pipeline is provided with a high-pressure infusion pump.
As the preferred scheme of the cleaning device of the oral liquid preparation system, the liquid inlet is communicated with the solvent pipeline; the bottom of the liquid distribution tank is also provided with a liquid outlet.
As the preferred scheme of the cleaning device of the oral liquid preparation system, one end of the liquid inlet pipe extending to the inside of the liquid preparation tank is provided with a spray ball.
As the preferred scheme of oral liquid preparing system cleaning device, inlet department is equipped with first valve, first infusion pipeline is linked together with the inlet through first valve is equipped with the second valve on first infusion pipeline, the exit end of second infusion pipeline is connected on the pipeline between first valve with the second valve.
As the preferred scheme of oral liquid preparing system cleaning device, the bottom of the heat exchanger is also provided with a heat medium inlet, and the top of the heat exchanger is provided with a heat medium outlet.
As the preferred scheme of the cleaning device of the oral liquid preparation system, the scraping plate is made of polytetrafluoroethylene.
The beneficial effects of the utility model are as follows: the device is provided with a liquid distribution tank, a first infusion pipeline, a heat exchanger and a second infusion pipeline; the stirring tank is internally provided with a stirring paddle, the end part of the paddle of the stirring paddle is provided with a scraping plate, a spray pipe is arranged along the side surface of the front end of the scraping plate, a central shaft of the stirring paddle and the interior of the paddle are provided with solvent pipelines which are mutually communicated, and the spray pipe is communicated with the solvent pipelines; the top of the liquid preparation tank is provided with a liquid inlet pipe which is connected with the outlet end of the first liquid delivery pipeline, the bottom of the liquid preparation tank is provided with a liquid inlet, and the other end of the first liquid delivery pipeline is connected with the liquid inlet; the heat exchanger is provided with a solvent inlet and a solvent outlet, the solvent outlet is connected with the inlet end of a second infusion pipeline, the outlet end of the second infusion pipeline is connected to the first infusion pipeline, and the second infusion pipeline is provided with a high-pressure infusion pump. The heat exchanger provided by the utility model can heat the solvent, so that the cleaning efficiency is obviously improved, and the cleaning time is saved; the spray ball and the spray pipe are utilized to carry out two-step cleaning work on the liquid distribution tank, so that the cleaning effect can be effectively ensured, the pollution of subsequent medicines is avoided, the quality of products is ensured, the operation is simple, and the production efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the scope of the utility model.
Fig. 1 is a schematic structural diagram of a cleaning device for an oral liquid preparation system according to an embodiment of the present utility model.
In the figure, 1, a liquid preparation tank; 2. a first infusion line; 3. a heat exchanger; 4. a second infusion line; 5. stirring paddles; 6. a scraper; 7. a shower pipe; 8. a solvent pipe; 9. a liquid inlet pipe; 10. a liquid inlet; 11. a solvent inlet; 12. a solvent outlet; 13. a high pressure infusion pump; 14. a liquid outlet; 15. spraying balls; 16. a first valve; 17. a second valve; 18. a heating medium inlet; 19. and a heating medium outlet.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1, a cleaning device of an oral liquid preparation system is provided, which comprises a preparation tank 1, a first infusion pipeline 2, a heat exchanger 3 and a second infusion pipeline 4; a stirring paddle 5 is arranged in the liquid preparation tank 1, a scraper 6 is arranged at the blade end part of the stirring paddle 5, a spray pipe 7 is arranged along the side surface of the front end of the scraper 6, a solvent pipeline 8 which is mutually communicated is arranged in the central shaft of the stirring paddle 5 and the blade, and the spray pipe 7 is communicated with the solvent pipeline 8; the top of the liquid preparation tank 1 is provided with a liquid inlet pipe 9, the liquid inlet pipe 9 is connected with the outlet end of the first liquid delivery pipeline 2, the bottom of the liquid preparation tank 1 is provided with a liquid inlet 10, and the other end of the first liquid delivery pipeline 2 is connected with the liquid inlet 10; the heat exchanger 3 is provided with a solvent inlet 11 and a solvent outlet 12, the solvent outlet 12 is connected with the inlet end of the second infusion pipeline 4, the outlet end of the second infusion pipeline 4 is connected to the first infusion pipeline 2, and the second infusion pipeline 4 is provided with a high-pressure infusion pump 13.
In this embodiment, the liquid inlet 10 is communicated with the solvent pipe 8; the bottom of the liquid preparation tank 1 is also provided with a liquid outlet 14. The bottom of the liquid preparation tank 1 is provided with a liquid inlet 10 which is directly communicated with a solvent channel 8, the solvent channel 8 is distributed in the blade and the central shaft of the stirring paddle 5, the solvent conveyed from the second liquid conveying pipeline 4 and the first liquid conveying pipeline 2 under high pressure can be directly conveyed into the spray pipe 7, and then is sprayed onto the inner wall of the liquid preparation tank 1 under high pressure through a hole of the spray pipe 7, so that the inner wall is cleaned, and whether the liquid preparation tank 1 is cleaned can be judged by detecting whether the liquid discharged from the liquid discharge port 14 at the bottom is qualified or not.
In this embodiment, a spray ball 15 is disposed at one end of the liquid inlet pipe 9 extending into the liquid preparing tank 1. After the liquid preparation of the liquid preparation tank 1 is finished, the first step of cleaning is to open the second valve 17, close the first valve 16, open the high-pressure infusion pump 13, open the heat exchanger 3, convey the heated solvent to the liquid inlet pipe 9 through the second infusion pipeline 4 and the first infusion pipeline 2, spray the solvent into the liquid preparation tank 1 at high pressure through the spray ball 15 at the end part, and complete the first step of cleaning work by matching the stirring paddle 5 and the scraping plate 6.
In this embodiment, the liquid inlet 10 is provided with a first valve 16, the first infusion pipeline 2 is communicated with the liquid inlet 10 through the first valve 16, the first infusion pipeline 2 is provided with a second valve 17, and the outlet end of the second infusion pipeline 4 is connected to a pipeline between the first valve 16 and the second valve 17. The device is used for cleaning the liquid preparation tank 1, the device is divided into two steps, a spray ball 15 at the top is used as a first step, after the first step of cleaning is finished, a first valve 16 is opened, a second valve 17 is closed, solvent is conveyed into a spray pipe 7 through a pipeline, is sprayed to the inner wall of the liquid preparation tank 1 at high pressure through a hole on the spray pipe 7, and is matched with a rotating stirring paddle 5 and a scraping plate 6 to further clean the interior of the liquid preparation tank 1, and the cleaning effect is judged by detecting whether liquid discharged through a liquid outlet 14 is qualified or not.
In this embodiment, the bottom of the heat exchanger 3 is further provided with a heat medium inlet 18, and the top of the heat exchanger 3 is provided with a heat medium outlet 19. In order to improve the cleaning effect and the cleaning efficiency by using the solvent, the heat exchanger 3 is specially arranged, the solvent is heated by using the heat exchanger 3, and the cleaning efficiency can be effectively improved by using the hot solvent for cleaning.
In this embodiment, the scraper 6 is made of polytetrafluoroethylene.
The utility model is provided with a liquid preparation tank 1, a first infusion pipeline 2, a heat exchanger 3 and a second infusion pipeline 4; a stirring paddle 5 is arranged in the liquid preparation tank 1, a scraper 6 is arranged at the end part of a blade of the stirring paddle 5, a spray pipe 7 is arranged along the side surface of the front end of the scraper 6, a solvent pipeline 8 which is mutually communicated is arranged in the central shaft of the stirring paddle 5 and the interior of the blade, and the spray pipe 7 is communicated with the solvent pipeline 8; the top of the liquid preparation tank 1 is provided with a liquid inlet pipe 9, the liquid inlet pipe 9 is connected with the outlet end of the first liquid delivery pipeline 2, the bottom of the liquid preparation tank 1 is provided with a liquid inlet 10, and the other end of the first liquid delivery pipeline 2 is connected with the liquid inlet 10; the heat exchanger 3 is provided with a solvent inlet 11 and a solvent outlet 12, the solvent outlet 12 is connected with the inlet end of the second infusion pipeline 4, the outlet end of the second infusion pipeline 4 is connected to the first infusion pipeline 2, and the second infusion pipeline 4 is provided with a high-pressure infusion pump 13. The heat exchanger 3 heats the solvent, so that the cleaning effect and efficiency of the solvent are improved; the first valve 16 and the second valve 17 are arranged, and the two-step cleaning of the liquid preparation tank 1 can be completed by switching the opening and closing of the first valve 16 and the second valve 17, so that the operation is simple; multiple groups of paddles and scrapers 6 are arranged up and down along the central shaft of the stirring paddle 5, the solvent is sprayed to the inner wall of the liquid preparation tank 1 by using the spray pipe 7, the inner wall of the liquid preparation tank 1 is continuously washed by the high-speed solvent, and meanwhile, the stirring paddle 5 drives the scrapers 6 to continuously rotate, so that the residual liquid medicine is cleaned and removed. The heat exchanger provided by the utility model can heat the solvent, so that the cleaning efficiency is obviously improved, and the cleaning time is saved; the spray ball and the spray pipe are utilized to carry out two-step cleaning work on the liquid distribution tank, so that the cleaning effect can be effectively ensured, the pollution of subsequent medicines is avoided, the quality of products is ensured, the operation is simple, and the production efficiency is greatly improved.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The cleaning device of the oral liquid preparation system is characterized by comprising a preparation tank (1), a first infusion pipeline (2), a heat exchanger (3) and a second infusion pipeline (4); a stirring paddle (5) is arranged in the liquid distribution tank (1), a scraping plate (6) is arranged at the end part of a paddle of the stirring paddle (5), a spray pipe (7) is arranged along the side surface of the front end of the scraping plate (6), a solvent pipeline (8) which is mutually communicated is arranged in the central shaft of the stirring paddle (5) and the inside of the paddle, and the spray pipe (7) is communicated with the solvent pipeline (8); the top of the liquid distribution tank (1) is provided with a liquid inlet pipe (9), the liquid inlet pipe (9) is connected with the outlet end of the first liquid distribution pipeline (2), the bottom of the liquid distribution tank (1) is provided with a liquid inlet (10), and the other end of the first liquid distribution pipeline (2) is connected with the liquid inlet (10); the heat exchanger (3) is provided with a solvent inlet (11) and a solvent outlet (12), the solvent outlet (12) is connected with the inlet end of the second infusion pipeline (4), the outlet end of the second infusion pipeline (4) is connected to the first infusion pipeline (2), and the second infusion pipeline (4) is provided with a high-pressure infusion pump (13).
2. The cleaning device of an oral liquid preparation system according to claim 1, wherein the liquid inlet (10) is communicated with the solvent pipeline (8); the bottom of the liquid distribution tank (1) is also provided with a liquid outlet (14).
3. The cleaning device for the oral liquid preparation system according to claim 1, wherein a spray ball (15) is arranged at one end of the liquid inlet pipe (9) extending to the inside of the liquid preparation tank (1).
4. The oral liquid preparation system cleaning device according to claim 1, wherein a first valve (16) is arranged at the liquid inlet (10), the first infusion pipeline (2) is communicated with the liquid inlet (10) through the first valve (16), a second valve (17) is arranged on the first infusion pipeline (2), and an outlet end of the second infusion pipeline (4) is connected to a pipeline between the first valve (16) and the second valve (17).
5. The cleaning device for the oral liquid preparation system according to claim 1, wherein a heating medium inlet (18) is further arranged at the bottom of the heat exchanger (3), and a heating medium outlet (19) is arranged at the top of the heat exchanger (3).
6. The cleaning device for the oral liquid preparation system according to claim 1, wherein the scraper (6) is made of polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395807.0U CN220003841U (en) | 2023-06-03 | 2023-06-03 | Cleaning device for oral liquid preparing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395807.0U CN220003841U (en) | 2023-06-03 | 2023-06-03 | Cleaning device for oral liquid preparing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220003841U true CN220003841U (en) | 2023-11-14 |
Family
ID=88681868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321395807.0U Active CN220003841U (en) | 2023-06-03 | 2023-06-03 | Cleaning device for oral liquid preparing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220003841U (en) |
-
2023
- 2023-06-03 CN CN202321395807.0U patent/CN220003841U/en active Active
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