CN208104380U - A kind of feed supplementing device of fermentor - Google Patents
A kind of feed supplementing device of fermentor Download PDFInfo
- Publication number
- CN208104380U CN208104380U CN201820059719.6U CN201820059719U CN208104380U CN 208104380 U CN208104380 U CN 208104380U CN 201820059719 U CN201820059719 U CN 201820059719U CN 208104380 U CN208104380 U CN 208104380U
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- China
- Prior art keywords
- feed
- fermentor
- shield
- pipe
- valve
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- 230000001502 supplementing effect Effects 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 239000006052 feed supplement Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 abstract description 9
- 230000004151 fermentation Effects 0.000 abstract description 9
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a kind of feed supplementing devices of fermentor, including fermentor ontology, sealing cover and shield, the seal cap sealing is arranged in fermentor bodies top, shield is sealedly connected on sealing cover, zone of protection is formed between the shield and sealing cover, and feed supplement cylinder is provided in zone of protection, first piston, piston rod, launches pipe, the first valve, accumulator, second piston, feed pipe, the first exhaust tube, the second exhaust tube, the second valve and third valve.This feeding device of fermentation tank is under the closed environment in shield, state of isolation is in the external world, avoid feed supplementing device and contacting external air, furthermore, the air pressure utilized during feed supplement both from the fermentation gas inside fermentor, avoid feed supplementing device due to itself is in negative pressure state and the case where draw outside air, so, under the premise of avoiding feed supplementing device from contacting outside air, operator can carry out operation feed supplement to feed supplementing device under normal barometric pressure environment.
Description
Technical field：
The utility model belongs to Zymolysis Equipment technical field, more particularly, to a kind of feed supplementing device of fermentor.
Background technique：
Fermentor needs to guarantee sterile, sealing and clean environment during fermenting use.Simultaneously fermentation
Need to carry out feed supplement during fermentation, such as culture medium, acid solution or lye, chemical defoaming agent etc., these media and with Jie
The feed supplementing device of upright contact is sterile to ensure by high-temperature sterilization in advance.Existing feed supplementing device, structure is complicated, feed supplement
When resistance it is very big, feed supplement amount control inaccuracy, it is difficult to meet technique requirement, therefore the feed supplementing device of fermentor need to have it is good
Leakproofness, to avoid with contacting external air, and influence fermented quality.
Summary of the invention：
Technical problem to be solved in the utility model is：Improve a kind of good airproof performance and without being connect with outside air
The feeding device of fermentation tank of touching.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of feed supplement of fermentor
Device, including fermentor ontology, sealing cover and shield, seal cap sealing setting are described anti-in fermentor bodies top
Shield is sealedly connected on sealing cover, and zone of protection, setting in the zone of protection are formed between the shield and sealing cover
There is feed supplement cylinder, first piston, piston rod, launch pipe, the first valve, accumulator, second piston, feed pipe, the first exhaust tube, the
The cylinder body of two exhaust tubes, the second valve and third valve, the feed supplement cylinder is fixedly mounted on shield, and the first piston is set
In in feed supplement cylinder, one end of the piston rod is fixedly connected on first piston, and the other end of piston rod extends to outside shield
Portion, dispensing pipe one end sealing are connected to fermentor body interior, launch the sealing of the pipe other end and are connected to feed supplement cylinder lower part, institute
It states the first valve to be arranged on the tube body for launching pipe, forms feed supplement chamber, the storing between the first piston and dispensing pipe
The cylinder body of cylinder is fixedly mounted on sealing cover, and the second piston is placed in accumulator, and the feed pipe lower end sealing is connected to
Accumulator, feed pipe upper end extend to outside shield, and the 4th valve is provided on the tube body of the feed pipe, and described second is living
Stock chest is formed between plug and feed pipe, is sealed and is connected to by pipeline between the stock chest and feed supplement chamber, described the
The lower end of one exhaust tube and the second exhaust tube seals and is connected to fermentor body interior, first exhaust tube and the second pumping
The upper end of pipe is connected to the pressure chamber of feed supplement cylinder, accumulator, second valve and third valve by pipeline sealing respectively
It is separately positioned on the tube body of the first exhaust tube, the second exhaust tube.
Preferably, being additionally provided with observation window on the fermentor ontology.
Preferably, the dispensing pipe, the first exhaust tube, the second exhaust tube lower end are disposed as oblique angle structure.
Preferably, being additionally provided with bactericidal unit inside the shield.
Compared with prior art, the usefulness of the utility model is：This feeding device of fermentation tank is in shield
Under closed environment, it is in state of isolation with the external world, avoids feed supplementing device and contacting external air, in addition, benefit during feed supplement
Air pressure both from the fermentation gas inside fermentor, further avoid feed supplementing device due to itself being in negative pressure state and
The case where drawing outside air, so, under the premise of avoiding feed supplementing device from contacting outside air, operator can be normal
Operation feed supplement is carried out to feed supplementing device under air pressure environment.
Detailed description of the invention：
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment：
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments：
A kind of feed supplementing device of fermentor as shown in Figure 1, including fermentor ontology 1, sealing cover 2 and shield 3, it is described
Sealing cover 2 is sealingly disposed in the top of fermentor ontology 1, and the shield 3 is sealedly connected on sealing cover 2, the shield 3 with
Zone of protection is formed between sealing cover 2, and feed supplement cylinder 4 is provided in the zone of protection, first piston 5, piston rod 6, launches pipe
8, the first valve 9, accumulator 10, second piston 11, feed pipe 13, the first exhaust tube 14, the second exhaust tube 15, the second valve 16
It being fixedly mounted on shield 3 with the cylinder body of third valve 17, the feed supplement cylinder 4, the first piston 5 is placed in feed supplement cylinder 4,
One end of the piston rod 6 is fixedly connected on first piston 5, and the other end of piston rod 6 extends to outside shield 3, described
It launches the sealing of 8 one end of pipe to be connected to inside fermentor ontology 1, launches the sealing of 8 other end of pipe and be connected to 4 lower part of feed supplement cylinder, it is described
First valve 9 is arranged on the tube body for launching pipe 8, forms feed supplement chamber 7, the storage between the first piston 5 and dispensing pipe 8
The cylinder body of material cylinder 10 is fixedly mounted on sealing cover 2, and the second piston 11 is placed in accumulator 10,13 lower end of feed pipe
Sealing is connected to accumulator 10, and 13 upper end of feed pipe extends to outside shield 3, and the is provided on the tube body of the feed pipe 13
Four valves, feed pipe 13 are connected to feeding device, and stock chest 12 is formed between the second piston 11 and feed pipe 13, described
It is connected between stock chest 12 and feed supplement chamber 7 by pipeline sealing, under first exhaust tube 14 and the second exhaust tube 15
End sealing is connected to inside fermentor ontology 1, and the upper end of first exhaust tube 14 and the second exhaust tube 15 passes through pipe respectively
Road, which seals, is connected to the pressure chamber of feed supplement cylinder 4, accumulator 10, and second valve 16 and third valve 17 are separately positioned on the
One exhaust tube 14, the second exhaust tube 15 tube body on；Feeding device supplies fermentation materials to be supplemented to stock chest first
12, then the 4th valve is closed, opens the second valve 16 and third valve 17 at this time, pulls piston rod 6 by stock chest 12
Interior material to be supplemented is evacuated in feed supplement chamber 7, is closed third valve 17 at this time and is opened the first valve 9, pushes piston rod 6 will
Material to be supplemented is launched in fermentor ontology 1 via pipe 8 is launched, and then turns off each valve, does standard for feed supplement next time
It is standby.
In practical applications, for convenient for the fermentation situation and feed supplement situation inside operator's observation fermentor ontology 1, institute
It states and is additionally provided with observation window 18 on fermentor ontology 1.
In addition, be inserted into and be installed on sealing cover 2 for the ease of launching pipe 8, the first exhaust tube 14, the second exhaust tube 15, institute
It states and launches pipe 8, the first exhaust tube 14,15 lower end of the second exhaust tube are disposed as oblique angle structure.
In order to further realize sterilization functions, bactericidal unit is additionally provided with inside the shield 3.
It is emphasized that：It is obvious to a person skilled in the art that the utility model is not limited to above-mentioned demonstration in fact
The details of example is applied, and without departing substantially from the spirit or essential attributes of the utility model, it can be with other specific shapes
Formula realizes the utility model.It therefore, in all respects, the embodiments should be taken as exemplary, and is non-limit
Property processed, scope of this utility model is limited by the appended claims rather than the above description, wants it is intended that right will be fallen in
All changes in the meaning and scope for the equivalency asked are embraced therein.It should not will be any in claim
Appended drawing reference is construed as limiting the claims involved.
Claims (4)
1. a kind of feed supplementing device of fermentor, it is characterised in that：Including fermentor ontology (1), sealing cover (2) and shield (3),
The sealing cover (2) is sealingly disposed at the top of fermentor ontology (1), and the shield (3) is sealedly connected on sealing cover (2),
Zone of protection is formed between the shield (3) and sealing cover (2), feed supplement cylinder (4), the first work are provided in the zone of protection
It fills in (5), piston rod (6), launch pipe (8), the first valve (9), accumulator (10), second piston (11), feed pipe (13), first
The cylinder body of exhaust tube (14), the second exhaust tube (15), the second valve (16) and third valve (17), the feed supplement cylinder (4) is fixed
It is mounted on shield (3), the first piston (5) is placed in feed supplement cylinder (4), and one end of the piston rod (6) is fixedly connected
On first piston (5), the other end of piston rod (6) extends to shield (3) outside, and the dispensing pipe (8) one end sealing connects
It is internal to pass to fermentor ontology (1), launches pipe (8) other end sealing and is connected to feed supplement cylinder (4) lower part, first valve (9)
It is arranged on the tube body for launching pipe (8), forms feed supplement chamber (7) between the first piston (5) and dispensing pipe (8), the storage
The cylinder body of material cylinder (10) is fixedly mounted on sealing cover (2), and the second piston (11) is placed in accumulator (10), the charging
The sealing of pipe (13) lower end is connected to accumulator (10), and feed pipe (13) upper end extends to shield (3) outside, the feed pipe
(13) it is provided with the 4th valve on tube body, forms stock chest (12) between the second piston (11) and feed pipe (13),
It is connected between the stock chest (12) and feed supplement chamber (7) by pipeline sealing, first exhaust tube (14) and second is taken out
The lower end of tracheae (15), which seals, is connected to fermentor ontology (1) inside, first exhaust tube (14) and the second exhaust tube
(15) upper end is connected to the pressure chamber of feed supplement cylinder (4), accumulator (10), second valve by pipeline sealing respectively
(16) it is separately positioned on the tube body of the first exhaust tube (14), the second exhaust tube (15) with third valve (17).
2. the feed supplementing device of fermentor according to claim 1, it is characterised in that：It is also set on the fermentor ontology (1)
It is equipped with observation window (18).
3. the feed supplementing device of fermentor according to claim 1, it is characterised in that：(8), the first exhaust tube are managed in the dispensing
(14), the second exhaust tube (15) lower end is disposed as oblique angle structure.
4. the feed supplementing device of fermentor according to claim 1, it is characterised in that：It is also set up inside the shield (3)
There is bactericidal unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059719.6U CN208104380U (en) | 2018-01-12 | 2018-01-12 | A kind of feed supplementing device of fermentor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059719.6U CN208104380U (en) | 2018-01-12 | 2018-01-12 | A kind of feed supplementing device of fermentor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104380U true CN208104380U (en) | 2018-11-16 |
Family
ID=64129296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820059719.6U Active CN208104380U (en) | 2018-01-12 | 2018-01-12 | A kind of feed supplementing device of fermentor |
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| Country | Link |
|---|---|
| CN (1) | CN208104380U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837209A (en) * | 2019-04-03 | 2019-06-04 | 宁波荣安生物药业有限公司 | Guarantee that concentrate is sterile and the automatic inactivation system of inactivating efficacy in production of vaccine |
| CN109939632A (en) * | 2019-04-01 | 2019-06-28 | 南京威安新材料科技有限公司 | The synthesizer of nanocatalyst |
| CN112322414A (en) * | 2020-11-30 | 2021-02-05 | 湖南翰坤实业有限公司 | Constant temperature equipment of distiller's yeast fermentation |
-
2018
- 2018-01-12 CN CN201820059719.6U patent/CN208104380U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939632A (en) * | 2019-04-01 | 2019-06-28 | 南京威安新材料科技有限公司 | The synthesizer of nanocatalyst |
| CN109837209A (en) * | 2019-04-03 | 2019-06-04 | 宁波荣安生物药业有限公司 | Guarantee that concentrate is sterile and the automatic inactivation system of inactivating efficacy in production of vaccine |
| CN112322414A (en) * | 2020-11-30 | 2021-02-05 | 湖南翰坤实业有限公司 | Constant temperature equipment of distiller's yeast fermentation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 733000, No. 18 Zamuhe Road, Wuwei Industrial Park, Liangzhou District, Wuwei City, Gansu Province Patentee after: Gansu Dabei Agricultural Biotechnology Co.,Ltd. Country or region after: China Address before: 733000 Chengdong Industrial Park, Liangzhou District, Wuwei City, Gansu Province Patentee before: GANSU HUINENG BIOLOGICAL ENGINEERING CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |