CN105695306A - Circulating bioreactor - Google Patents
Circulating bioreactor Download PDFInfo
- Publication number
- CN105695306A CN105695306A CN201610232098.2A CN201610232098A CN105695306A CN 105695306 A CN105695306 A CN 105695306A CN 201610232098 A CN201610232098 A CN 201610232098A CN 105695306 A CN105695306 A CN 105695306A
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- cover plate
- hydraulic lifting
- housing
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
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- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a circulating bioreactor which comprises a shell. Hydraulic lifting rods are arranged on the top of the shell, a cover plate is arranged on the tops of the hydraulic lifting rods, an embedment plate which is matched with an inner cavity of the shell is arranged on the lower surface of the cover plate, and is hermetically connected with the inner side walls of the shell when the hydraulic lifting rods are positioned at retraction locations, a feed hopper is further arranged on the lower surface of the cover plate by the aid of connecting rods, discharge outlet holes are formed in the lower surface of the feed hopper, a stirring rod is further arranged on the lower surface of the feed hopper, stirring blades are symmetrically arranged on the side surfaces of the stirring rod and are close to the bottom of the stirring rod, a hydraulic cylinder, a stirring motor and a water tank are respectively arranged on the outer side walls of the shell, a water outlet pipe and a water supplementing pipe are respectively arranged on the top of the water tank, a water outlet end of the water outlet pipe is arranged above the feed hopper, and a discharge pipe which is communicated with the inside of the shell is arranged at the bottom of the shell. The circulating bioreactor has the advantages of simple structure and convenience in cleaning.
Description
Technical field
The invention belongs to biological device field, be specifically related to a kind of recycling trioreactor。
Background technology
Existing stir companion's formula bioreactor, generally comprise airtight shell, rotating shaft and stirring paddle, rotating shaft penetrates from shell axle center, equipped with stirring paddle in rotating shaft in the enclosure, this structure, in the reactor that ratio of height to diameter is certain, contact surface is certain, therefore for the reactor of large volume, good biography oxygen, mass transfer to be reached, it is necessary to improve rotating speed and ventilation, but so can produce bigger shearing force, it is suppressed that Growth of Cells。
Summary of the invention
The technical problem to be solved is for above-mentioned the deficiencies in the prior art, it is provided that a kind of recycling trioreactor, simple in construction and easy to clean。
The technical solution adopted in the present invention is: a kind of recycling trioreactor, including housing, described case top is provided with hydraulic lifting arm, hydraulic lifting arm top is provided with cover plate, cover plate lower surface is provided with the enchasing plate mated with housing cavity body, when hydraulic lifting arm is in advanced position, enchasing plate and case inside wall are tightly connected, described cover plate lower surface is provided with feed hopper also by connecting rod, feed hopper lower surface has discharge opening, feed hopper lower surface is additionally provided with puddler, the puddler side positional symmetry near bottom is provided with stirring sheet, hull outside wall is respectively equipped with hydraulic jack, stirring motor and water tank, hydraulic jack and hydraulic lifting arm are electrically connected formation jacking system, stirring motor and puddler are electrically connected formation stirring system, described tank top is respectively equipped with outlet pipe and filling pipe, described outlet pipe water side is arranged at above feed hopper, housing bottom is provided with and its internal discharge nozzle connected, described discharge nozzle is internal with water tank to be connected, discharge nozzle is provided with circulating pump, housing lower surface is provided with support bar, support bar is two sections, connected by spring between two sections of support bars, support bar lower surface is provided with cushion。
As preferably, described enchasing plate is one-body molded with cover plate。
As preferably, described support bar and housing removably connect。
The beneficial effects of the present invention is: by the mode circulated, considerably increase the contact area of liquid and oxygen, improve oxygen utilization rate。
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram。
In figure: 1, housing；2, hydraulic lifting arm；3, cover plate；4, enchasing plate；5, connecting rod；6, feed hopper；7, discharge opening；8, puddler；9, stirring sheet；10, hydraulic jack；11, stirring motor；12, water tank；13, outlet pipe；14, filling pipe；15, discharge nozzle；16, circulating pump；17, support bar；18, spring；19, cushion。
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the present invention is described in further detail。
As shown in Figure 1, a kind of recycling trioreactor, including housing 1, described housing 1 top is provided with hydraulic lifting arm 2, hydraulic lifting arm 2 top is provided with cover plate 3, cover plate 3 lower surface is provided with the enchasing plate 4 mated with housing 1 inner chamber body, when hydraulic lifting arm 2 is in advanced position, enchasing plate 4 and housing 1 medial wall are tightly connected, described cover plate 3 lower surface is provided with feed hopper 6 also by connecting rod 5, feed hopper 6 lower surface has discharge opening 7, feed hopper 6 lower surface is additionally provided with puddler 8, puddler 8 side positional symmetry near bottom is provided with stirring sheet 9, housing 1 lateral wall is respectively equipped with hydraulic jack 10, stirring motor 11 and water tank 12, hydraulic jack 10 and hydraulic lifting arm 2 are electrically connected formation jacking system, stirring motor 11 and puddler 8 are electrically connected formation stirring system, described water tank 12 top is respectively equipped with outlet pipe 13 and filling pipe 14, described outlet pipe 13 water side is arranged at above feed hopper 6, it is provided with bottom housing 1 and its internal discharge nozzle 15 connected, described discharge nozzle 15 is internal with water tank 12 to be connected, discharge nozzle 15 is provided with circulating pump 16, housing 1 lower surface is provided with support bar 17, support bar 17 is two sections, connected by spring 18 between two sections of support bars 17, support bar 17 lower surface is provided with cushion 19。
In the present embodiment, described enchasing plate 4 is one-body molded with cover plate 3。
In the present embodiment, described support bar 17 removably connects with housing 1。
When this reactor uses, first rise hydraulic lifting arm 2, liquid is added feed hopper 6。Hydraulic lifting arm 2 bounces back, and is sealed by enchasing plate 4 and housing 1。Stirring motor 11 drives puddler 8 to operate, and reacts。In this process, liquid circulates between water tank 12 and housing 1。Utilizing circulating pump 16 by culture fluid forced circulation, liquid flows through on feed hopper 6, considerably increases the contact area with oxygen, thus adding dissolved oxygen amount, improves oxygen utilization rate；The result of forced circulation also enhances the mobility of liquid, it is thus achieved that comparatively good mass transfer effect。
Claims (3)
1. a recycling trioreactor, it is characterized in that: include housing, described case top is provided with hydraulic lifting arm, hydraulic lifting arm top is provided with cover plate, cover plate lower surface is provided with the enchasing plate mated with housing cavity body, when hydraulic lifting arm is in advanced position, enchasing plate and case inside wall are tightly connected, described cover plate lower surface is provided with feed hopper also by connecting rod, feed hopper lower surface has discharge opening, feed hopper lower surface is additionally provided with puddler, the puddler side positional symmetry near bottom is provided with stirring sheet, hull outside wall is respectively equipped with hydraulic jack, stirring motor and water tank, hydraulic jack and hydraulic lifting arm are electrically connected formation jacking system, stirring motor and puddler are electrically connected formation stirring system, described tank top is respectively equipped with outlet pipe and filling pipe, described outlet pipe water side is arranged at above feed hopper, housing bottom is provided with and its internal discharge nozzle connected, described discharge nozzle is internal with water tank to be connected, discharge nozzle is provided with circulating pump, housing lower surface is provided with support bar, support bar is two sections, connected by spring between two sections of support bars, support bar lower surface is provided with cushion。
2. a kind of recycling trioreactor according to claim 1, it is characterised in that: described enchasing plate is one-body molded with cover plate。
3. a kind of recycling trioreactor according to claim 1 and 2, it is characterised in that: described support bar and housing removably connect。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232098.2A CN105695306A (en) | 2016-04-14 | 2016-04-14 | Circulating bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232098.2A CN105695306A (en) | 2016-04-14 | 2016-04-14 | Circulating bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105695306A true CN105695306A (en) | 2016-06-22 |
Family
ID=56216802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610232098.2A Pending CN105695306A (en) | 2016-04-14 | 2016-04-14 | Circulating bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105695306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603867A (en) * | 2017-10-20 | 2018-01-19 | 江苏中通生物科技有限公司 | A kind of Combined food fermentation machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204625617U (en) * | 2015-03-27 | 2015-09-09 | 扬州绿保生物科技有限公司 | Artificial rumen simulator |
| CN204911503U (en) * | 2015-09-04 | 2015-12-30 | 江苏欣舟化工科技有限公司 | Primary reaction cauldron |
| CN205019997U (en) * | 2015-08-28 | 2016-02-10 | 湘潭大学兴湘学院 | High -efficient mixer of self -cleaning formula |
| CN205473737U (en) * | 2016-04-14 | 2016-08-17 | 成都蒲江珂贤科技有限公司 | Circulating bioreactor |
-
2016
- 2016-04-14 CN CN201610232098.2A patent/CN105695306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204625617U (en) * | 2015-03-27 | 2015-09-09 | 扬州绿保生物科技有限公司 | Artificial rumen simulator |
| CN205019997U (en) * | 2015-08-28 | 2016-02-10 | 湘潭大学兴湘学院 | High -efficient mixer of self -cleaning formula |
| CN204911503U (en) * | 2015-09-04 | 2015-12-30 | 江苏欣舟化工科技有限公司 | Primary reaction cauldron |
| CN205473737U (en) * | 2016-04-14 | 2016-08-17 | 成都蒲江珂贤科技有限公司 | Circulating bioreactor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603867A (en) * | 2017-10-20 | 2018-01-19 | 江苏中通生物科技有限公司 | A kind of Combined food fermentation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |
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| RJ01 | Rejection of invention patent application after publication |