CN203200260U - Sampling port and harvesting port connector for bioreactor - Google Patents
Sampling port and harvesting port connector for bioreactor Download PDFInfo
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- CN203200260U CN203200260U CN 201320204464 CN201320204464U CN203200260U CN 203200260 U CN203200260 U CN 203200260U CN 201320204464 CN201320204464 CN 201320204464 CN 201320204464 U CN201320204464 U CN 201320204464U CN 203200260 U CN203200260 U CN 203200260U
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- valve
- harvesting
- port
- results
- bottle
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Abstract
The utility model discloses a sampling port and harvesting port connector for a bioreactor. A feeding valve, a charging valve and a disinfecting valve are respectively arranged at three tube ports of a three-way tube to form a three-way charging control mechanism; the feeding valve is connected with the sampling port (or the harvesting port) of the bioreactor; the charging valve is communicated with the harvesting port of a harvesting bottle by a connecting tube; a gas outlet with a filter is formed on the harvesting bottle; the disinfecting valve is connected with a waste liquor connecting barrel. According to the sampling port and harvesting port connector for the bioreactor, the feeding valve, the charging valve and the disinfecting valve form the three-way charging control mechanism; the feeding valve is connected with the sampling port (or the harvesting port) of the bioreactor; the charging valve is communicated with the harvesting port of the harvesting bottle by a connecting tube, so that the disinfection is carried out after sampling (or harvesting); the sampling bottle (or the harvesting bottle) is separated from the sampling port (or the harvesting port), so that non-leakage safe operation is realized.
Description
Technical field
The utility model discloses a kind of bio-reactor with thief hole, results opening connector, have without the characteristics such as leaking, pollution-free, belong to biotechnology operating apparatus technical field.
Background technology
In biological technical field, for understanding the cultivation situation of bio-reactor, need sampling to observe; After cultivation is finished, need results.These two links all can have culture mouthful residual at thief hole and results, and after removing sampling jug, results bottle, thief hole, results mouthful are exposed in the middle of the air hidden danger that exists nutrient solution to reveal.
Summary of the invention
The utility model provides a kind of bio-reactor thief hole, results opening connector, can sampling jug, results bottle be separated with thief hole, results mouth after finishing sterilization again, realizes leak free safety operation.
The disclosed bio-reactor of the utility model thief hole, results opening connector, its technical solution is as follows:
Three mouths of pipe at Y-tube are respectively equipped with feed valve, charging valve and sanitation valve formation threeway charging control mechanism, feed valve is connected with the thief hole (or results mouth) of bio-reactor, charging valve is communicated with by the results mouth of pipe connecting with the results bottle, also be provided with the air outlet with strainer on the results bottle, sanitation valve is connected with the waste collection bucket.
When the utility model uses, the feed valve of at first that autoclaving is good threeway controlling organization is connected with the thief hole of bio-reactor (or results mouth), charging valve is connected with the results mouth of results bottle, sanitation valve is connected with the waste collection bucket, feed valve and the charging valve of threeway controlling organization are opened, sanitation valve is closed, and is filled in the results bottle by Y-tube; Close charging valve after finishing results, sanitation valve is opened, by with steam Y-tube, feed valve being carried out disinfection; After sterilization is finished, feed valve, charging valve and sanitation valve are closed simultaneously, the thief hole of separating feed valve and bio-reactor (or results mouth) is put into Biohazard Safety Equipment with junctor with the results bottle, charging valve is separated with the results bottle again.
Positively effect of the present utility model is:
Consist of threeway charging control mechanism by feed valve, charging valve and sanitation valve, feed valve is connected with the thief hole (or results mouth) of bio-reactor, charging valve is communicated with by the results mouth of pipe connecting with the results bottle, after finishing sampling (or results), carry out disinfection, again sampling jug (or results bottle) is separated with thief hole (or results mouth), realize leak free safety operation.
Description of drawings
Fig. 1 is the utility model structure principle chart;
Among the figure, 1, feed valve; 2, Y-tube; 3, charging valve; 4, sanitation valve; 5, results mouth; 6, with the air outlet of strainer; 7, results bottle.
Embodiment
According to shown in Figure 1, in utility model, three mouths of pipe at Y-tube 2 are respectively equipped with feed valve 1, charging valve 3 and sanitation valve 4 formation threeway charging control mechanisms, and charging valve 3 is communicated with by the results mouth 5 of pipe connecting with results bottle 7, also is provided with the air outlet 6 with strainer on the results bottle 7.
During use, the feed valve 1 of at first that autoclaving is good threeway controlling organization links to each other with the thief hole of bio-reactor (or results mouth), charging valve 3 is connected with the results mouth 5 of results bottle 7, feed valve 1 and the charging valve 3 of threeway controlling organization are opened, sanitation valve 4 is closed, and is filled in the results bottle 7 by Y-tube 2; Close charging valve 3 after finishing results, sanitation valve 4 is opened, by with steam Y-tube 2, feed valve 1 being carried out disinfection; After sterilization is finished, feed valve 1, charging valve 3 and sanitation valve 4 are closed simultaneously, the thief hole of separating feed valve 1 and bio-reactor (or results mouth) is put into Biohazard Safety Equipment with junctor with the results bottle, charging valve 3 is separated with the results mouth 5 of gathering in the crops bottle 7 again.
Claims (1)
1. a bio-reactor is characterized in that with thief hole, results opening connector;
Three mouths of pipe at Y-tube are respectively equipped with feed valve, charging valve and sanitation valve formation threeway charging control mechanism, and charging valve is communicated with by the results mouth of pipe connecting with the results bottle, also is provided with the air outlet with strainer on the results bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320204464 CN203200260U (en) | 2013-04-22 | 2013-04-22 | Sampling port and harvesting port connector for bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320204464 CN203200260U (en) | 2013-04-22 | 2013-04-22 | Sampling port and harvesting port connector for bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203200260U true CN203200260U (en) | 2013-09-18 |
Family
ID=49144388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320204464 Expired - Fee Related CN203200260U (en) | 2013-04-22 | 2013-04-22 | Sampling port and harvesting port connector for bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203200260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808532A (en) * | 2013-12-07 | 2014-05-21 | 中国人民解放军军事医学科学院军事兽医研究所 | Sampling method of biological security type fermentation tank |
| CN103852587A (en) * | 2014-03-27 | 2014-06-11 | 中国人民解放军军事医学科学院卫生装备研究所 | Liquid sample injection system and control method thereof |
-
2013
- 2013-04-22 CN CN 201320204464 patent/CN203200260U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808532A (en) * | 2013-12-07 | 2014-05-21 | 中国人民解放军军事医学科学院军事兽医研究所 | Sampling method of biological security type fermentation tank |
| CN103852587A (en) * | 2014-03-27 | 2014-06-11 | 中国人民解放军军事医学科学院卫生装备研究所 | Liquid sample injection system and control method thereof |
| CN103852587B (en) * | 2014-03-27 | 2016-03-23 | 中国人民解放军军事医学科学院卫生装备研究所 | Liquid sample introduction system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140422 |