CN204644361U - Novel classification inoculation apparatus in a kind of bacterial liquid fermentation - Google Patents
Novel classification inoculation apparatus in a kind of bacterial liquid fermentation Download PDFInfo
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- CN204644361U CN204644361U CN201520291066.0U CN201520291066U CN204644361U CN 204644361 U CN204644361 U CN 204644361U CN 201520291066 U CN201520291066 U CN 201520291066U CN 204644361 U CN204644361 U CN 204644361U
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- bottle
- tank
- diaphragm valve
- inoculation
- valve
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- 238000011081 inoculation Methods 0.000 title claims abstract description 48
- 238000000855 fermentation Methods 0.000 title claims abstract description 22
- 230000004151 fermentation Effects 0.000 title claims abstract description 22
- 230000001580 bacterial effect Effects 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 238000010926 purge Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 abstract description 14
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000011169 microbiological contamination Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009655 industrial fermentation Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses the novel classification inoculation apparatus in the fermentation of a kind of bacterial liquid, comprising: seed bottle and inoculation tank; Described seed bottle is welded with handle; The bottle mouth position of described seed bottle is provided with flange; The bottle diaphragm valve be connected with the bottleneck of described seed bottle; The threeway be connected with described bottle diaphragm valve; The purging valve be connected with a described threeway; Described inoculation tank is provided with sight glass; The tank mouth place of described inoculation tank is provided with tank body diaphragm valve; No. two threeways be connected with described tank body diaphragm valve; Intake valve; The steam inlet pipeline be connected with described intake valve.The utility model, by arranging bottle diaphragm valve and tank body diaphragm valve respectively at seed bottle and inoculation tank, adopts steam sterilizing simultaneously, decreases the risk of very easily microbiological contamination when fermentation is inoculated, reaches complete sterilizing, have feature easy and simple to handle simultaneously.
Description
Technical field
The utility model relates to technical field of biological fermentation, relates to the novel classification inoculation apparatus in the fermentation of a kind of bacterial liquid in particular.
Background technology
In microbial liquid industrial fermentation, inoculation seeding tank is an important link, is also the link that in whole fermenting process, a gnotobasis contact is extraneous.Inoculation method is in the past often through flame inoculation or laminar flow hood inoculation, but due to during by the inoculation of above-mentioned inoculation method, all unavoidably want and contacting external air, careless slightly during inoculation will pollution microbes, serious causes fermenting unsuccessfully, causes heavy losses.In the prior art, although the contact with air can be stopped when inoculating, but its equipment be configured with corresponding defect, because needing to carry out sterilizing to the passage of seed process in fermentation seeded process, general common valve has sterilizing dead angle, can not reach higher sterility requirements when sterilizing; Need protect by Alcohol Flame when flame inoculation, complex operation, general classification inoculation apparatus communication means is difficult to reach higher sterilizing requirement.
How therefore a kind of perfectly sterile be provided, classification inoculation apparatus easy and simple to handle is the problem that those skilled in the art need solution badly.
Utility model content
In view of this, the utility model provides a kind of perfectly sterile, fermentation classification inoculation apparatus easy and simple to handle.
For achieving the above object, the utility model provides following technical scheme:
A novel classification inoculation apparatus in bacterial liquid fermentation, comprising: seed bottle and inoculation tank; It is characterized in that, described seed bottle is welded with handle; The bottle mouth position of described seed bottle is provided with flange; The bottle diaphragm valve be connected with the bottleneck of described seed bottle; The threeway be connected with described bottle diaphragm valve; The purging valve be connected with a described threeway; Described inoculation tank is provided with sight glass; The tank mouth place of described inoculation tank is provided with tank body diaphragm valve; No. two threeways be connected with described tank body diaphragm valve; Intake valve; The steam inlet pipeline be connected with described intake valve; Wherein, a described threeway and No. two threeways all have first end, the second end and the 3rd end; Described bottle diaphragm valve and described purging valve are connected with the second end with the first end of a described threeway respectively; Described tank body diaphragm valve and described intake valve are connected with the second end with the first end of described No. two threeways respectively.
Preferably, in the novel classification inoculation apparatus in above-mentioned a kind of bacterial liquid fermentation, the material of described seed bottle is food grade stainless steel.
Preferably, in the novel classification inoculation apparatus in above-mentioned a kind of bacterial liquid fermentation, the material of described inoculation tank is food grade stainless steel.
Preferably, in the novel classification inoculation apparatus in above-mentioned a kind of bacterial liquid fermentation, a described threeway three-terminal link has flange bottleneck parts and sealing part.
Preferably, in the novel classification inoculation apparatus in above-mentioned a kind of bacterial liquid fermentation, described No. two threeway three-terminal link have flange components and sealing part.
Known via above-mentioned technical scheme, compared with prior art, the utility model is by arranging bottle diaphragm valve and tank body diaphragm valve respectively at seed bottle and inoculation tank, adopt steam sterilizing simultaneously, decrease the risk of very easily microbiological contamination when fermentation is inoculated, reach complete sterilizing, there is feature easy and simple to handle simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 accompanying drawing is structural representation of the present utility model.
In FIG:
1 be seed bottle, 2 for inoculation tank, 11 be handle, 12 be flange, 13 be purging valve for bottle diaphragm valve, 14 is a threeway, 15,21 be sight glass, 22 be intake valve for tank body diaphragm valve, 23 is No. two threeways, 24,25 for steam inlet pipeline.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of perfectly sterile, fermentation classification inoculation apparatus easy and simple to handle.
Refer to accompanying drawing 1, the structural representation of the novel classification inoculation apparatus in a kind of bacterial liquid fermentation disclosed in the utility model, specifically comprises:
Seed bottle 1 and inoculation tank 2; Seed bottle 1 is welded with handle 11; The bottle mouth position of seed bottle 1 is provided with flange 12; The bottle diaphragm valve 13 be connected with the bottleneck of seed bottle 1; The threeway 14 be connected with bottle diaphragm valve 13; The purging valve 15 be connected with a threeway 14; Inoculation tank 2 is provided with sight glass 21; The tank mouth place of inoculation tank 2 is provided with tank body diaphragm valve 22; No. two threeways 23 be connected with tank body diaphragm valve 22; Intake valve 24; The steam inlet pipeline 25 be connected with intake valve 24; Wherein, a threeway 14 and No. two threeways 23 all have first end, the second end and the 3rd end; Bottle diaphragm valve 13 is connected with the second end with the first end of purging valve 15 respectively with numbers threeways 14; Tank body diaphragm valve 22 is connected with the second end with the first end of intake valve 24 respectively with No. two threeways 23.
The utility model, by arranging bottle diaphragm valve and tank body diaphragm valve respectively at seed bottle and inoculation tank, by adopting steam sterilizing simultaneously, decreases the risk of very easily microbiological contamination when fermentation is inoculated, reaches complete sterilizing, have feature easy and simple to handle simultaneously.
In order to optimize technique scheme further, the material of seed bottle 1 is food grade stainless steel, has the advantage of corrosion-and high-temp-resistant.
In order to optimize technique scheme further, the material of inoculation tank 2 is food grade stainless steel, has the advantage of corrosion-and high-temp-resistant.
In order to optimize technique scheme further, threeway 14 three-terminal link has flange bottleneck parts and sealing part.
In order to optimize technique scheme further, No. two threeway 23 three-terminal link have flange components and sealing part.
In order to optimize technique scheme further, specific embodiment is:
A, to take off in inoculation tank 2 with the sealing part of threeway 23 three-terminal link, after the sealing part of itself and threeway 14 three-terminal link is taken off, be connected with clip with high temperature resistant pad.
B, opening intake valve 24 and pass into steam, by regulating purging valve 15 to control vapor pressure, steam sterilizing being carried out to bacterial classification.
Close intake valve 24, purging valve 15 after c, sterilizing, to be cooledly after less than 50 DEG C, open tank body diaphragm valve 22, open bottle diaphragm valve 13, bacterial classification flows in tank body.
D, by sight glass 21, observe bacterial classification, after to be added, close bottle diaphragm valve 13 and tank body diaphragm valve 22.
E, open intake valve 24 and pass into steam, by purging valve 15 steam regulation pressure, again sterilizing is carried out to pipeline, sterilizing terminates rear closedown intake valve 24, purging valve 15, after cooling to room temperature, take off connect with the sealing part of threeway 23 three-terminal link and with the high temperature resistant pad of the sealing part of threeway 14 three-terminal link and clip, take off seed bottle 1.
F, by sealing with the flange components of threeway 23 three-terminal link and sealing part in inoculation tank 2, namely complete whole seeded process.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. the novel classification inoculation apparatus in bacterial liquid fermentation, comprising: seed bottle (1) and inoculation tank (2); It is characterized in that, described seed bottle (1) is welded with handle (11); The bottle mouth position of described seed bottle (1) is provided with flange (12); The bottle diaphragm valve (13) be connected with the bottleneck of described seed bottle (1); The threeway (14) be connected with described bottle diaphragm valve (13); The purging valve (15) be connected with a described threeway (14); Described inoculation tank (2) is provided with sight glass (21); The tank mouth place of described inoculation tank (2) is provided with tank body diaphragm valve (22); No. two threeways (23) be connected with described tank body diaphragm valve (22); Intake valve (24); The steam inlet pipeline (25) be connected with described intake valve (24); Wherein, a described threeway (14) and No. two threeways (23) all have first end, the second end and the 3rd end; Described bottle diaphragm valve (13) and described purging valve (15) are connected with the second end with the first end of a described threeway (14) respectively; Described tank body diaphragm valve (22) and described intake valve (24) are connected with the second end with the first end of described No. two threeways (23) respectively.
2. the novel classification inoculation apparatus in a kind of bacterial liquid fermentation according to claim 1, it is characterized in that, the material of described seed bottle (1) is food grade stainless steel.
3. the novel classification inoculation apparatus in a kind of bacterial liquid fermentation according to claim 1, it is characterized in that, the material of described inoculation tank (2) is food grade stainless steel.
4. the novel classification inoculation apparatus in a kind of bacterial liquid fermentation according to claim 1, it is characterized in that, described threeway (14) three-terminal link has flange bottleneck parts and sealing part.
5. the novel classification inoculation apparatus in a kind of bacterial liquid fermentation according to claim 1, it is characterized in that, described No. two threeway (23) three-terminal link have flange components and sealing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291066.0U CN204644361U (en) | 2015-05-06 | 2015-05-06 | Novel classification inoculation apparatus in a kind of bacterial liquid fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291066.0U CN204644361U (en) | 2015-05-06 | 2015-05-06 | Novel classification inoculation apparatus in a kind of bacterial liquid fermentation |
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| Publication Number | Publication Date |
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| CN204644361U true CN204644361U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291066.0U Expired - Fee Related CN204644361U (en) | 2015-05-06 | 2015-05-06 | Novel classification inoculation apparatus in a kind of bacterial liquid fermentation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384708A (en) * | 2018-05-23 | 2018-08-10 | 宁夏西麒麟生物科技有限公司 | A kind of sterile controlled amounts type classification inoculation apparatus of seeding tank and the sterile controlled amounts type inoculation method for fermenting or cultivating |
-
2015
- 2015-05-06 CN CN201520291066.0U patent/CN204644361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384708A (en) * | 2018-05-23 | 2018-08-10 | 宁夏西麒麟生物科技有限公司 | A kind of sterile controlled amounts type classification inoculation apparatus of seeding tank and the sterile controlled amounts type inoculation method for fermenting or cultivating |
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| 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 |
Granted publication date: 20150916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |