CN103453930A - Integrity testing device for a plurality of small-area top type hydrophobic air filters - Google Patents
Integrity testing device for a plurality of small-area top type hydrophobic air filters Download PDFInfo
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- CN103453930A CN103453930A CN2013103311493A CN201310331149A CN103453930A CN 103453930 A CN103453930 A CN 103453930A CN 2013103311493 A CN2013103311493 A CN 2013103311493A CN 201310331149 A CN201310331149 A CN 201310331149A CN 103453930 A CN103453930 A CN 103453930A
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Abstract
The invention discloses an integrity testing device for a plurality of small-area top type hydrophobic air filters. The integrity testing device for the small-area top type hydrophobic air filters comprises a serum bottle, a peristaltic pump, a silicone hose, a pressure gauge, at least one T-branch pipe, at least one valve and at least four connectors. According to the integrity testing device for the small-area top type hydrophobic air filters, integrity tests can be simultaneously carried out on the small-area top type hydrophobic air filters, simple cleaning can also be carried out on the small-area top type hydrophobic air filters through the integrity testing device for the small-area top type hydrophobic air filters, and the integrity testing device for the small-area top type hydrophobic air filters is good in adaptability, low in cost and easy and convenient to operate, and can further save manpower resources for enterprises.
Description
Technical field
The present invention relates to a kind of field of testing tool, when relating in particular to a kind of pharmaceutical industry and use for the device of a plurality of testing integrity of small-area peg-top type hydrophobic air filters.
Background technology
At present, small size hydrophobicity gyroscope type air filter more and more is used to pharmaceutical industry, of many uses because of it, especially can be used as the filtration of respirator and four gas of bio-reactor, also can be used as the respirator of sterile chamber, it plays conclusive effect to the internal and external pressure balance of assurance sterile chamber tool and the aseptic of system thereof, 2010 editions GMP guide clears, the gas filtered is contacted with final sterile product or relevant device significant surfaces, need to reach the strictest requirement of holding back.As, the pressurized air of aseptic filler filters, the breather filter of aseptic former liquid storage tank, and the vacuum of freeze-drier or autoclave is abolished filtrator.Gas filter for this type of application should be by liquid microbe challenge experiment, and its physical integrity detects and need to be associated with liquid microbe challenge experiment.Under gas and the final contacted situation of sterile product as a kind of consumptive material with certain serviceable life, particularly its filtration, must before and after each the use, all to it, carry out integrity test.The current air filter for larger filter area, the user can be detected with commercially available integrity detection instrument, but be not suitable for the gyroscope type air filter of small size, though some user can rule of thumb carry out manual test, but can't guarantee the accuracy of test, more can't test fast and easy clean a large amount of filters simultaneously.Therefore, prior art needs further improve and develop.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, solved can be not by hand to the technical matters of testing integrity of small-area peg-top type hydrophobic air filters, more solved cannot be simultaneously to the technical matters of a plurality of testing integrity of small-area peg-top type hydrophobic air filters, this kind of method can improve detection efficiency, cost-saving and human resources.
Technical scheme of the present invention is as follows:
A kind of for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, wherein, describedly for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, comprise a serum bottle, a peristaltic pump, a silicone tube, a tensimeter, at least one three-way pipe, at least one valve and at least four joints, wherein, described serum bottle is connected with described silicone tube entrance point, described peristaltic pump is arranged at described silicone tube stage casing, described silicone tube endpiece is connected with the first three-way pipe first interface by described joint, first three-way pipe the second interface is connected with the first valve, described valve connects described small size gyroscope type hydrophobic air filter by described joint, the first three-way pipe the 3rd interface is connected by joint with second three-way pipe first interface, second three-way pipe the second interface is connected with the second valve, second three-way pipe the 3rd interface can remove to connect the 3rd three-way pipe first interface in turn, the 3rd interface of last three-way pipe be connected to can be connected with described tensimeter by joint.
Described for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, wherein, described serum bottle is 5L, and described peristaltic pump and gaging pressure are suitable, and described peristaltic pump is to be that the 3.1-6.4mm silicone tube is suitable with internal diameter.
Described for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, wherein, described tensimeter, described joint, described three-way pipe, and described valve is the chuck mode syndeton.
Provided by the invention a kind of for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, not only can carry out integrity test to a plurality of small size gyroscope type hydrophobic air filters simultaneously, can also utilize this covering device to carry out easy clean to a plurality of small size gyroscope type hydrophobic air filters, and this device wide adaptability, cost is lower, easy and simple to handle, more can save human resources for enterprise simultaneously.
The accompanying drawing explanation
Fig. 1 is for the structural representation of a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices in the present invention.
Embodiment
The invention provides a kind ofly for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, clearer, clear and definite for making purpose of the present invention, technical scheme and effect, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The invention provides a kind of for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, as shown in Figure 1, a kind of for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, comprise a serum bottle 101, silicone tube 102 and a peristaltic pump 103, described serum bottle 101 is 5L, described serum bottle 101 is that described peristaltic pump 103 is suitable with the pressure of measuring, described peristaltic pump 103 is suitable with described silicone tube 102, and the internal diameter of described silicone tube 102 is 3.1-6.4mm.The present invention also comprises a tensimeter 107 for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, at least one three-way pipe 108, at least one valve 105 and at least four joints 104, and small size gyroscope type hydrophobic air filter 106, wherein, described serum bottle 101 is connected with described silicone tube 102 entrance points, described peristaltic pump 103 is arranged at described silicone tube 102 stage casings, described silicone tube 102 endpiece are connected with the first three-way pipe 108 first interfaces by described joint 104, the first three-way pipe 108 second interfaces are connected with the first valve 105, described valve 105 connects described small size gyroscope type hydrophobic air filter 106 by described joint 104, the first three-way pipe 108 the 3rd interface is connected by joint 104 with second three-way pipe 108 first interface, second three-way pipe 108 second interface is connected with the second valve 105, second three-way pipe 108 the 3rd interface can remove to connect the 3rd three-way pipe 108 first interfaces in turn, the 3rd interface of last three-way pipe 108 be connected to can be connected with described tensimeter 107 by joint 104.Wherein, described tensimeter 107, described joint 104, described three-way pipe 108, and described valve 105 is the chuck mode syndeton.
The present invention connects closely for each inter-module of a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, form a closed system, in the integrity test process, adopt the water corresponding with described air filter 106 apertures to immerse, make pressure keep quantitative data, these data can be used as judgment basis, guarantee the reliability of test result.Simultaneously the present invention also can be disposable carry out integrity detection to one or more small size gyroscope type hydrophobic air filters by simple autonomous assembling simultaneously and obtain and carry out easy clean simultaneously, again in test process if there is pressure drop or can not pressurize, only need find out the underproof gyro filter of integrality, close its corresponding valve and can continue other filters have been tested, the endpiece that the underproof gyro filter of integrality takes the form of this gyro filter has the water mark.This device is simple to operate, and adaptability is relatively wider, data are accurate, also can be enterprise simultaneously and saves manpower and cost.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (3)
1. for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, it is characterized in that, describedly for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, comprise a serum bottle, a peristaltic pump, a silicone tube, a tensimeter, at least one three-way pipe, at least one valve and at least four joints, wherein, described serum bottle is connected with described silicone tube entrance point, described peristaltic pump is arranged at described silicone tube stage casing, described silicone tube endpiece is connected with the first three-way pipe first interface by described joint, first three-way pipe the second interface is connected with the first valve, described valve connects described small size gyroscope type hydrophobic air filter by described joint, the first three-way pipe the 3rd interface is connected by joint with second three-way pipe first interface, second three-way pipe the second interface is connected with the second valve, second three-way pipe the 3rd interface can remove to connect the 3rd three-way pipe first interface in turn, the 3rd interface of last three-way pipe be connected to can be connected with described tensimeter by joint.
2. according to claim 1 for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, it is characterized in that, described serum bottle is 5L, and described peristaltic pump and gaging pressure are suitable, and described peristaltic pump is to be that the 3.1-6.4mm silicone tube is suitable with internal diameter.
3. according to claim 2 for a plurality of testing integrity of small-area peg-top type hydrophobic air filters devices, it is characterized in that, described tensimeter, described joint, described three-way pipe, and described valve is the chuck mode syndeton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310331149.3A CN103453930B (en) | 2013-08-01 | 2013-08-01 | For multiple testing integrity of small-area peg-top type hydrophobic air filters devices |
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| CN201310331149.3A CN103453930B (en) | 2013-08-01 | 2013-08-01 | For multiple testing integrity of small-area peg-top type hydrophobic air filters devices |
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| CN103453930A true CN103453930A (en) | 2013-12-18 |
| CN103453930B CN103453930B (en) | 2016-05-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332804A (en) * | 2018-04-19 | 2018-07-27 | 中国科学院海洋研究所 | A kind of boating type sea surface multi-parameter spread for continuous profiling |
| CN109580126A (en) * | 2019-01-18 | 2019-04-05 | 楚天科技股份有限公司 | A kind of integrity detection system and method for freeze dryer filter |
| CN110375970A (en) * | 2019-07-01 | 2019-10-25 | 浙江泰林分析仪器有限公司 | A kind of full-automatic filter integrality multimachine test macro and method |
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| CN101762561A (en) * | 2009-11-10 | 2010-06-30 | 浙江天元生物药业股份有限公司 | Method for on-line detecting integrity of ultrafiltration membrane by using ultraviolet monitoring method |
| CN201643862U (en) * | 2010-04-20 | 2010-11-24 | 新乡平原航空技术工程有限公司 | Detection device for testing integrity of filter element structure |
| CN201719931U (en) * | 2010-06-30 | 2011-01-26 | 辽宁成大生物股份有限公司 | Device for testing integrity of small-area peg-top type hydrophobic air filters |
| CN102229888A (en) * | 2011-06-08 | 2011-11-02 | 南京大学医学院附属鼓楼医院 | Feedback-type pneumatic-control pressure stress cell culture device |
| CN103090912A (en) * | 2013-02-22 | 2013-05-08 | 昆山鸿福泰环保科技有限公司 | Filter element detecting device |
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| CN101762561A (en) * | 2009-11-10 | 2010-06-30 | 浙江天元生物药业股份有限公司 | Method for on-line detecting integrity of ultrafiltration membrane by using ultraviolet monitoring method |
| CN201643862U (en) * | 2010-04-20 | 2010-11-24 | 新乡平原航空技术工程有限公司 | Detection device for testing integrity of filter element structure |
| CN201719931U (en) * | 2010-06-30 | 2011-01-26 | 辽宁成大生物股份有限公司 | Device for testing integrity of small-area peg-top type hydrophobic air filters |
| CN102229888A (en) * | 2011-06-08 | 2011-11-02 | 南京大学医学院附属鼓楼医院 | Feedback-type pneumatic-control pressure stress cell culture device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108332804A (en) * | 2018-04-19 | 2018-07-27 | 中国科学院海洋研究所 | A kind of boating type sea surface multi-parameter spread for continuous profiling |
| CN108332804B (en) * | 2018-04-19 | 2024-01-23 | 中国科学院海洋研究所 | Multi-parameter continuous observation system for navigation type ocean surface layer |
| CN109580126A (en) * | 2019-01-18 | 2019-04-05 | 楚天科技股份有限公司 | A kind of integrity detection system and method for freeze dryer filter |
| CN110375970A (en) * | 2019-07-01 | 2019-10-25 | 浙江泰林分析仪器有限公司 | A kind of full-automatic filter integrality multimachine test macro and method |
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| CN103453930B (en) | 2016-05-18 |
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