CN203921362U - Soft bag leak tester - Google Patents
Soft bag leak tester Download PDFInfo
- Publication number
- CN203921362U CN203921362U CN201420345256.1U CN201420345256U CN203921362U CN 203921362 U CN203921362 U CN 203921362U CN 201420345256 U CN201420345256 U CN 201420345256U CN 203921362 U CN203921362 U CN 203921362U
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- China
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- top board
- soft bag
- centimetre
- cylinder
- base plate
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- Expired - Fee Related
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Abstract
The utility model provides a kind of soft bag leak tester, comprise the cylinder in frame and frame, be characterized in: described frame comprises base plate, column, top board, on described base plate, be fixed with column, the fixing described top board in top of described column, the centre of described top board arranges through hole, has a cylinder to be fixed on described top board, the piston rod of described cylinder is connected with a pressing plate through the through hole on top board, and the air inlet and outlet end mouth of described cylinder is connected with change-over swith, compression indicator and pressure regulating valve.Can apply the different pressures adapting according to the soft bag infusion medicine of different size, and the soft bag infusion medicine of same size is exerted pressure evenly, and then detect whether leakage, be particularly suitable for the soft bag of large specification, save manpower, improve detection efficiency and inspection reliability.
Description
Technical field
The utility model belongs to drug inspection equipment technical field, relates to the inspection of soft bag infusion medicine, is a kind of soft bag leak tester specifically.
Background technology
Soft bag infusion medicine has various gauge lattice, conventional have a 100ml, 250m, 500ml, 1000 ml, 2000ml, 3000ml, whether these soft bag infusion medicines all will carry out Leak examination, at present to 100ml, 250m, the soft bag infusion medicine of 500ml dosage adopts hand-held pressurizing tool to exert pressure to medicine bag conventionally, manually check the whether leakage of soft bag, to 2000ml, the large medicine bag of 3000ml can only rely on the method for artificial hand to exert pressure to medicine bag, inconvenient operation, and the pressure of exerting pressure varies with each individual, make assay lack confidence level, cause very large hidden danger of quality to soft bag infusion medicine.
Summary of the invention
The utility model is to solve the problems referred to above and the deficiency that prior art exists, and provide one soft bag of leak tester, can apply the different pressures adapting according to the soft bag infusion medicine of different size, and then detect whether leakage, be particularly suitable for the soft bag of large specification (2000ml/3000ml/4000ml), save manpower, improve detection efficiency and inspection reliability.
The purpose of this utility model is achieved through the following technical solutions:
A kind of soft bag leak tester, comprise the cylinder in frame and frame, it is characterized in that, described frame comprises base plate, column, top board, on described base plate, is fixed with column, the fixing described top board in top of described column, the centre of described top board arranges through hole, have a cylinder to be fixed on described top board, the piston rod of described cylinder is connected with a pressing plate through the through hole on top board, and the air inlet and outlet end mouth of described cylinder is connected with change-over swith, compression indicator and pressure regulating valve.
Improvement to technique scheme: described change-over swith, compression indicator, pressure regulating valve is arranged on top board or is arranged on a support plate, described support plate is fixed on top board or the top of cylinder.
Further improvement to technique scheme: the surrounding of described base plate arranges leakage rib, the bottom of leakage rib is provided with drain pipe, switch valve is set on drain pipe, and four jiaos of the bottom of described base plate arrange footing, and the height of footing is greater than the length of drain pipe.
Further improvement to technique scheme: the height of described column is 20-60 centimetre, described base plate 3 is rectangle, and length is 40-60 centimetre, and width is 20-50 centimetre, and described pressing plate 12 is rectangle, and length is 40-60 centimetre, and width is 20-50 centimetre.
The utility model advantage and good effect is compared with prior art:
The utility model utilizes compressed air-driven cylinder to pressurize to soft bag infusion medicine, by regulating air pressure to apply the different pressures adapting according to the soft bag infusion medicine of different size, and the soft bag infusion medicine of same size is exerted pressure evenly, and then detect whether leakage, be particularly suitable for the soft bag infusion medicine of large specification (2000ml/3000ml/4000ml), save manpower, improve detection efficiency and inspection reliability.
Brief description of the drawings
Fig. 1 is the front view of the soft bag of the utility model leak tester;
Fig. 2 is the schematic side view of the soft bag of the utility model leak tester.
In figure: 1-footing, 2-leakage rib, 3-base plate, 4-column, 5-top board, 6-pressure regulating valve, 7-compression indicator, 8-air inlet/outlet, 9-cylinder, 10-through hole, 11-piston rod.12-pressing plate, 13-change-over swith, 14-support plate, 15-drain pipe, 16-switch valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, the embodiment of a kind of soft bag leak tester of the utility model, comprise the cylinder 9 in frame and frame, described frame comprises base plate 3, column 4, top board 5, on described base plate 3, be fixed with column 4, the fixing described top board 5 in top of described column 4, the centre of described top board 5 arranges through hole 10, there is a cylinder 9 to be fixed on described top board 5, the piston rod 11 of described cylinder 9 is connected with a pressing plate 12 through the through hole 10 on top board 5, and the air inlet and outlet end mouth 8 of described cylinder 9 is connected with change-over swith 13, compression indicator 7 and pressure regulating valve 6.
Due to normally rectangle of soft bag infusion medicine, therefore pressing plate 12 is rectangle, for adapting to each specification size of soft bag infusion medicine, the height of described column is 20-60 centimetre, described base plate 3 is rectangle, and length is 40-60 centimetre, and width is 20-50 centimetre, the length of described pressing plate 12 is 40-60 centimetre, and width is 20-50 centimetre.
For easy to operate, described change-over swith 13, compression indicator 7, pressure regulating valve 6 are arranged on top board 5, or are arranged on support plate 14, and support plate 14 is fixed on top board 5 or the top of cylinder 9.In Fig. 1, change-over swith 13, compression indicator 7, pressure regulating valve 6 are arranged on support plate 14, and support plate 14 is fixed on top board 5.
For preventing medicine bag leakage contaminated environment, the surrounding of described base plate 3 arranges leakage rib 2, and the bottom of leakage rib 2 is provided with drain pipe 15, and switch valve 16 is set on drain pipe 15.Four jiaos of the bottom of base plate 3 arrange footing 1, and the height of footing 1 is greater than the length of drain pipe 15.
When use, first connect source of the gas, regulate pressure regulating valve 6 to make the reading of compression indicator 7 reach the force value needing.Then operate change-over swith 13 pressing plate 12 is lifted, tested soft bag infusion medicine is placed on base plate 3, more repeatedly operate change-over swith 13 piston rod 11 of cylinder 9 is moved up and down, medicine bag is exerted pressure, observe whether leakage of medicine bag simultaneously.According to manometric numerical value and exerting pressure the time, carry out whether leakage is confirmed.As there is leakage, leakage flows in leakage rib 2, can focus on by drain pipe 15 and switch valve 16.
Certainly; above-mentioned explanation is not to restriction of the present utility model, and the utility model is also not limited to above-mentioned giving an example, those skilled in the art; variation, remodeling, interpolation or the replacement in essential scope of the present utility model, done, also should belong to protection domain of the present utility model.
Claims (5)
1. a soft bag leak tester, comprise the cylinder in frame and frame, it is characterized in that, described frame comprises base plate, column, top board, on described base plate, is fixed with column, the fixing described top board in top of described column, the centre of described top board arranges through hole, have a cylinder to be fixed on described top board, the piston rod of described cylinder is connected with a pressing plate through the through hole on top board, and the air inlet and outlet end mouth of described cylinder is connected with change-over swith, compression indicator and pressure regulating valve.
2. according to soft bag leak tester claimed in claim 1, it is characterized in that, described change-over swith, compression indicator, pressure regulating valve is arranged on top board or is arranged on a support plate, and described support plate is fixed on top board or the top of cylinder.
3. according to the soft bag leak tester described in claim 1 or 2, it is characterized in that, the surrounding of described base plate arranges leakage rib, the bottom of leakage rib is provided with drain pipe, switch valve is set on drain pipe, and four jiaos of the bottom of described base plate arrange footing, and the height of footing is greater than the length of drain pipe.
4. according to the soft bag leak tester described in claim 1 or 2, it is characterized in that, the height of described column is 20-60 centimetre, described base plate (3) is rectangle, length is 40-60 centimetre, and width is 20-50 centimetre, and described pressing plate (12) is rectangle, length is 40-60 centimetre, and width is 20-50 centimetre.
5. according to soft bag leak tester claimed in claim 3, it is characterized in that, the height of described column is 20-60 centimetre, described base plate (3) is rectangle, length is 40-60 centimetre, and width is 20-50 centimetre, and described pressing plate (12) is rectangle, length is 40-60 centimetre, and width is 20-50 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345256.1U CN203921362U (en) | 2014-06-26 | 2014-06-26 | Soft bag leak tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345256.1U CN203921362U (en) | 2014-06-26 | 2014-06-26 | Soft bag leak tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921362U true CN203921362U (en) | 2014-11-05 |
Family
ID=51817222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345256.1U Expired - Fee Related CN203921362U (en) | 2014-06-26 | 2014-06-26 | Soft bag leak tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921362U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203278A (en) * | 2015-09-22 | 2015-12-30 | 长沙汇一制药机械有限公司 | Leak detection equipment |
| CN106275630A (en) * | 2016-09-14 | 2017-01-04 | 中国大冢制药有限公司 | Packed in flexible pouchy medicine leakage detection equipment |
| CN106644293A (en) * | 2017-01-07 | 2017-05-10 | 石家庄四药有限公司 | Sealing quality inspection device and inspection method for non-PVC soft bag transfusion |
| CN108572050A (en) * | 2018-07-20 | 2018-09-25 | 常熟迈得医疗器械技术服务有限公司 | A kind of urinal load leak check device |
| CN108945649A (en) * | 2018-07-26 | 2018-12-07 | 苏州振恒机械设备有限公司 | Soft packaging bag explosimeter |
| CN112595474A (en) * | 2020-12-31 | 2021-04-02 | 四川太平洋药业有限责任公司 | Infusion soft bag leakproofness leak hunting instrument |
| CN112816334A (en) * | 2020-12-31 | 2021-05-18 | 四川太平洋药业有限责任公司 | Infusion bag sealing performance detection instrument and detection method |
-
2014
- 2014-06-26 CN CN201420345256.1U patent/CN203921362U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203278A (en) * | 2015-09-22 | 2015-12-30 | 长沙汇一制药机械有限公司 | Leak detection equipment |
| CN106275630A (en) * | 2016-09-14 | 2017-01-04 | 中国大冢制药有限公司 | Packed in flexible pouchy medicine leakage detection equipment |
| CN106644293A (en) * | 2017-01-07 | 2017-05-10 | 石家庄四药有限公司 | Sealing quality inspection device and inspection method for non-PVC soft bag transfusion |
| CN108572050A (en) * | 2018-07-20 | 2018-09-25 | 常熟迈得医疗器械技术服务有限公司 | A kind of urinal load leak check device |
| CN108945649A (en) * | 2018-07-26 | 2018-12-07 | 苏州振恒机械设备有限公司 | Soft packaging bag explosimeter |
| CN112595474A (en) * | 2020-12-31 | 2021-04-02 | 四川太平洋药业有限责任公司 | Infusion soft bag leakproofness leak hunting instrument |
| CN112816334A (en) * | 2020-12-31 | 2021-05-18 | 四川太平洋药业有限责任公司 | Infusion bag sealing performance detection instrument and detection method |
| CN112595474B (en) * | 2020-12-31 | 2022-11-11 | 四川太平洋药业有限责任公司 | Leak detection instrument for sealing performance of soft infusion bag |
| CN112816334B (en) * | 2020-12-31 | 2022-11-11 | 四川太平洋药业有限责任公司 | Infusion bag sealing performance detection instrument and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20190626 |