CN104017719A - Biological fermentation tank - Google Patents
Biological fermentation tank Download PDFInfo
- Publication number
- CN104017719A CN104017719A CN201410294446.XA CN201410294446A CN104017719A CN 104017719 A CN104017719 A CN 104017719A CN 201410294446 A CN201410294446 A CN 201410294446A CN 104017719 A CN104017719 A CN 104017719A
- Authority
- CN
- China
- Prior art keywords
- tank body
- cover plate
- stirring
- biological fermentation
- tank
- 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
Links
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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- 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
- C12M27/08—Stirrer or mobile mixing elements with different stirrer shapes in one shaft or axis
-
- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
Abstract
The invention relates to a biological fermentation tank. The biological fermentation tank comprises a tank body, the bottom of the tank body is hemispherical, a cover plate is arranged on the tank body, a sealing ring for sealing is arranged between the cover plate and the tank body, a stirring motor is arranged on the cover plate, a shockproof pad is arranged between the stirring motor and the cover plate, the rotary shaft of the stirring motor penetrates through the cover plate, a stirring rod is arranged at the lower end of the rotary shaft of the stirring motor, the stirring rod is located in the center of the tank body, a plurality of first stirring blades are arranged on the stirring rod, a rotary shaft for enabling the stirring rod to rotate is arranged in the middle of the stirring rod, the rotary shaft is fixedly connected to the tank body by a fixing bracket, a second stirring blade is arranged at the lower end of the stirring rod and the second stirring blade has the same shape as the shape of the bottom of the tank body. The biological fermentation tank disclosed by the invention has the advantages that odor can be prevented from escaping; since the shockproof pad is arranged between the stirring motor and the cover plate, the vibration generated by the stirring motor when in work can be reduced and the overall vibration of the fermentation tank can also be reduced.
Description
Technical field
The present invention relates to reaction vessel field, particularly a kind of biological fermentation tank.
Background technology
Current existing fermentor tank, it comprises the tank body that holds material, and the top of tank body is provided with the cover that can overturn, and is provided with two through holes on cover, on the cover of a through hole, be provided with the means of illumination to throwing light in fermentor tank, on the cover of another through hole, window be set.Above cover, be also provided with agitator motor, when in use, blow-by between tank body and cover, easily causes smell to be run out of to the fermentor tank of this structure, and in the process stirring, the vibrations sound of fermentor tank entirety is larger.
Summary of the invention
For above-mentioned shortcoming, the object of the invention is to provide a kind of biological fermentation tank.
For achieving the above object, the technical solution used in the present invention is: a kind of biological fermentation tank, comprise tank body, the bottom of tank body is semisphere, above described tank body, be provided with cover plate, between cover plate and tank body, be provided with the sealing-ring for sealing, above described cover plate, be provided with agitator motor, between agitator motor and cover plate, be provided with vibration isolating pad, the rotation axis of agitator motor runs through cover plate, the lower end of the rotation axis of agitator motor is provided with agitator arm, agitator arm is positioned at the central position of tank body, described agitator arm is provided with multiple the first paddles, the middle part of agitator arm is provided with the rotation axis rotating for agitator arm, rotation axis is fixedly connected with tank body by fixed support, the lower end of described agitator arm is provided with the second paddle, the shape of the second paddle is identical with the shape of tank base.
Described sealing-ring sticks in cover plate by glue.
The advantage that the present invention compared with prior art had is: between cover plate and tank body, be provided with sealing-ring, can prevent that like this smell from running out of; Between motor and cover plate, be provided with vibration isolating pad, can reduce like this vibrations that motor produces in the time of work, thereby can reduce the vibratility of fermentor tank entirety.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Reference numeral is:
1, tank body; 2, cover plate; 3, sealing-ring; 4, agitator motor; 5, vibration isolating pad;
6, agitator arm; 7, the first paddle; 8, rotation axis; 9, fixed support; 10, the second paddle.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation are only used for explaining the present invention, but not as a limitation of the invention.
As shown in Figure 1, a kind of biological fermentation tank, comprise tank body 1, the bottom of tank body 1 is semisphere, above described tank body 1, be provided with cover plate 2, between cover plate 2 and tank body 1, be provided with the sealing-ring 3 for sealing, above described cover plate 2, be provided with agitator motor 4, between agitator motor 4 and cover plate 2, be provided with vibration isolating pad 5, the rotation axis of agitator motor 4 runs through cover plate 2, the lower end of the rotation axis of agitator motor 4 is provided with agitator arm 6, agitator arm 6 is positioned at the central position of tank body 1, described agitator arm 6 is provided with multiple the first paddles 7, the middle part of agitator arm 6 is provided with the rotation axis 8 rotating for agitator arm 6, rotation axis 8 is fixedly connected with tank body 1 by fixed support 9, the lower end of described agitator arm 6 is provided with the second paddle 10, the shape of the second paddle 10 is identical with the shape of tank body 1 bottom.
Described sealing-ring 3 sticks in cover plate 2 by glue.
Claims (2)
1. a biological fermentation tank, comprise tank body (1), it is characterized in that, the bottom of described tank body (1) is semisphere, above described tank body (1), be provided with cover plate (2), between cover plate (2) and tank body (1), be provided with the sealing-ring (3) for sealing, above described cover plate (2), be provided with agitator motor (4), between agitator motor (4) and cover plate (2), be provided with vibration isolating pad (5), the rotation axis of agitator motor (4) runs through cover plate (2), the lower end of the rotation axis of agitator motor (4) is provided with agitator arm (6), agitator arm (6) is positioned at the central position of tank body (1), described agitator arm (6) is provided with multiple the first paddles (7), the middle part of agitator arm (6) is provided with the rotation axis (8) rotating for agitator arm (6), rotation axis (8) is fixedly connected with tank body (1) by fixed support (9), the lower end of described agitator arm (6) is provided with the second paddle (10), the shape of the second paddle (10) is identical with the shape of tank body (1) bottom.
2. a kind of biological fermentation tank according to claim 1, is characterized in that, described sealing-ring (3) sticks in cover plate (2) by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294446.XA CN104017719A (en) | 2014-06-24 | 2014-06-24 | Biological fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294446.XA CN104017719A (en) | 2014-06-24 | 2014-06-24 | Biological fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104017719A true CN104017719A (en) | 2014-09-03 |
Family
ID=51434729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410294446.XA Pending CN104017719A (en) | 2014-06-24 | 2014-06-24 | Biological fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104017719A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365690A (en) * | 2017-07-14 | 2017-11-21 | 重庆市永川区兴旺食用菌有限公司 | A kind of edible fungus fermented tank for being easy to cleaning |
| WO2021129170A1 (en) * | 2019-12-25 | 2021-07-01 | 王淑英 | Multi-layer mixing fermentation tank for use in chemical industry |
-
2014
- 2014-06-24 CN CN201410294446.XA patent/CN104017719A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365690A (en) * | 2017-07-14 | 2017-11-21 | 重庆市永川区兴旺食用菌有限公司 | A kind of edible fungus fermented tank for being easy to cleaning |
| WO2021129170A1 (en) * | 2019-12-25 | 2021-07-01 | 王淑英 | Multi-layer mixing fermentation tank for use in chemical industry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |