CN215560267U - Fermentation tank with built-in filter - Google Patents
Fermentation tank with built-in filter Download PDFInfo
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- CN215560267U CN215560267U CN202121997965.4U CN202121997965U CN215560267U CN 215560267 U CN215560267 U CN 215560267U CN 202121997965 U CN202121997965 U CN 202121997965U CN 215560267 U CN215560267 U CN 215560267U
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- hollow shaft
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Abstract
The utility model relates to the field of fermentation tank equipment, in particular to a fermentation tank with a built-in filter; the fermentation tank with the built-in filter comprises a reaction tank, a filter screen and a stirring paddle, wherein the filter screen is installed in the reaction tank, the stirring paddle can rotate around the virtual axis of the reaction tank, and the filter screen can move up and down on the virtual axis of the reaction tank; the fermentation tank with the built-in filter also comprises liquid outlet holes, and the liquid outlet holes are all arranged on the stirring paddle; the fermentation tank with the built-in filter also comprises a hollow shaft, the filter screen is rotationally connected to the hollow shaft, the stirring paddle is fixedly connected to the hollow shaft, the hollow shaft is a hollow shaft, and a driving assembly is externally connected to the hollow shaft; the device is convenient for removing the froth on the upper surface of the fermentation liquor.
Description
Technical Field
The utility model relates to the field of fermentation tank equipment, in particular to a fermentation tank with a built-in filter.
Background
A fermenter means an apparatus for industrially performing microbial fermentation; the main body of the device is generally a main cylinder made of a stainless steel plate; the device can resist steam sterilization, has certain operation elasticity, reduces internal accessories as much as possible (avoids dead angles), has strong material and energy transfer performance, can be adjusted to a certain degree so as to be convenient for cleaning and reduce pollution, is suitable for the production of various products and reduces energy consumption, but the prior art is not convenient for removing floating foam on the upper surface of fermentation liquor.
Disclosure of Invention
The utility model provides a fermentation tank with a built-in filter, which has the beneficial effect of facilitating the removal of froth on the upper surface of fermentation liquor.
Built-in filter fermentation cylinder including retort, filter screen and stirring rake, installs the filter screen in the retort, and the stirring rake is installed in the retort, and the stirring rake can rotate around the virtual axis of retort, and the filter screen can reciprocate at the virtual axis of retort.
The fermentation tank with the built-in filter further comprises liquid outlet holes, and the liquid outlet holes are formed in the stirring paddle.
The fermentation tank with the built-in filter also comprises a hollow shaft, the filter screen is rotatably connected to the hollow shaft, the stirring paddle is fixedly connected to the hollow shaft, the hollow shaft is a hollow shaft, and the hollow shaft is externally connected with a driving assembly.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram I of the overall structure of a fermenter with a built-in filter;
FIG. 2 is a schematic diagram II of the overall structure of a fermenter with a built-in filter;
FIG. 3 is a schematic structural view of a mushroom tank;
FIG. 4 is a schematic structural view of a filter screen;
FIG. 5 is a schematic structural view of a stirring paddle;
FIG. 6 is a schematic view of the carriage;
fig. 7 is a schematic structural view of the lifting plate.
In the figure: a reaction tank 101; a filter screen 102; a stirring paddle 201; a liquid outlet 202; a hollow shaft 203; a driven wheel 204; a strain tank 205; a reduction motor 301; a carriage 302; a lead screw 303; a lifting plate 304; a reduction motor II 401; a drive wheel 402.
Detailed Description
Referring to fig. 1-7, schematic diagrams of embodiments of the present invention that enable filtration of a residue in a fermentation broth are shown, and further,
the filter screen 102 is installed in the reaction tank 101, the stirring paddle 201 can rotate around the virtual axis of the reaction tank 101, when the device is used, an operator installs the filter screen 102 at the tank opening of the reaction tank 101, then pours the basic liquid into the reaction tank 101, the basic liquid seeps into the reaction tank 101 from the filter screen 102, the filter screen 102 can trap residues and impurities in the basic liquid, the rest of the basic liquid flows into the reaction tank 101 to wait for fermentation of strains, then the stirring paddle 201 fully stirs and mixes the basic liquid and the bacterial liquid in the reaction tank 101, and finally waits for fermentation, after the fermentation of the liquid in the reaction tank 101 is completed, a layer of foam can float on the upper surface of the fermentation liquid due to the continuous stirring of the stirring paddle 201, at the moment, the filter screen 102 moves upwards in the reaction tank 101, the filter screen 102 can scoop up the layer of foam floating on the upper surface of the fermentation liquid, the floating foam removing effect is realized.
Referring to fig. 5, a schematic diagram of an embodiment of the present invention for facilitating the addition of a bacterial liquid is shown, further,
be provided with a plurality of liquid holes 202 on stirring rake 201, when using this device, the inside hollow and a plurality of liquid holes 202 intercommunication of being of the rotation axis of stirring rake 201, the external fungus liquid that inserts can be followed to stirring rake 201, when stirring rake 201 stirs the base liquid, while operating personnel adds the fungus liquid to stirring rake 201 in, the fungus liquid throws away under the effect of the rotatory centrifugal force of stirring rake 201 through a plurality of liquid holes 202, the fungus liquid mixes with the base liquid, the mixing of fungus liquid with the base liquid has been accelerated under the effect of the continuous stirring of stirring rake 201, be convenient for accelerate fermentation speed.
Referring to fig. 5, there is shown a schematic view of an embodiment of the stirring paddle 201 capable of rotating according to the present invention, and further,
the hollow shaft 203 is rotatably connected with the filter screen 102, the hollow shaft 203 is fixedly connected with the stirring paddle 201, the driving assembly is connected with the hollow shaft 203, the hollow shaft 203 is a hollow shaft, when the device is used, the driving assembly drives the hollow shaft 203 to rotate, the hollow shaft 203 drives the stirring paddle 201 to rotate, the stirring paddle 201 stirs the base liquid, meanwhile, the operator adds the bacterial liquid into the hollow shaft 203, and the bacterial liquid is thrown out of the reaction tank 101 through the liquid outlet holes 202.
Referring to fig. 2, there is shown a schematic view of an embodiment of the present invention capable of allowing the filter screen 102 to be caught on the inner wall of the reaction tank 101, and further,
the rubber circle sets up on filter screen 102, and when using this device, operating personnel installs filter screen 102 in retort 101, and the rubber circle can increase frictional force, makes filter screen 102 card on retort 101 inner wall, prevents that stirring rake 201 from producing vibrations when stirring basic liquid and making filter screen 102 drop inside retort 101.
Referring to fig. 3, there is shown a schematic view of an embodiment according to the present invention capable of adding bacteria liquid into hollow shaft 203, further,
the fungus tank 205 is installed on the hollow shaft 203, and when the device is used, the stirring paddle 201 continuously stirs the foundation, at the moment, the fungus tank 205 begins to add fungus liquid into the hollow shaft 203, the fungus liquid is thrown out through the liquid outlet holes 202 by the centrifugal force generated when the stirring paddle 201 continuously rotates, the fungus liquid and the foundation liquid are uniformly mixed, and the reaction speed of the fungus liquid and the foundation liquid is accelerated under the stirring of the stirring paddle 201.
Referring to fig. 7, a schematic diagram of an embodiment of the present invention capable of moving the filter screen 102 up and down is shown, and further,
The lifting plate 304 is rotatably connected with the hollow shaft 203, the lifting plate 304 can move up and down along the virtual axis of the reaction tank 101, when the device is used, base liquid and bacterial liquid are mixed and fermented in the reaction tank 101, the lifting plate 304 drives the hollow shaft 203 to move upwards after fermentation is completed, the hollow shaft 203 drives the filter screen 102 to move upwards, the filter screen 102 salvages floating foam on the upper surface of fermentation liquid, the hollow shaft 203 drives the stirring paddle 201 to move upwards until the stirring paddle 201 is separated from the reaction tank 101, and at the moment, an operator can clean the stirring paddle 201 and the filter screen 102.
Referring to fig. 7, a schematic diagram of an embodiment of the present invention that enables limiting of the elevator plate 304 is shown, and further,
install balladeur train 302 on the retort 101, sliding connection has lifter plate 304 on the balladeur train 302, and when using this device, lifter plate 304 slides from top to bottom in the balladeur train 302, and lifter plate 304 drives stirring rake 201 and filter screen 102 and reciprocates, and balladeur train 302 can carry on spacingly to lifter plate 304, guarantees that lifter plate 304 is vertical reciprocates all the time, prevents that stirring rake 201 and retort 101 from taking place to interfere.
Referring to fig. 7, there is shown a schematic view of an embodiment capable of moving the lifting plate 304 up and down according to the present invention, and further,
The rotation is connected with lead screw 303 in balladeur train 302, and threaded connection has lifter plate 304 on the lead screw 303, and drive unit connects on lead screw 303, and when using this device, lead screw 303 rotates and drives lifter plate 304 and reciprocate, and lifter plate 304 drives stirring rake 201 and filter screen 102 and reciprocates, and lead screw 303 is convenient for control lifter plate 304 and reciprocates.
Referring to fig. 7, a schematic diagram of an embodiment of the present invention capable of driving the lead screw 303 to rotate is shown, and further,
install gear motor 301 on retort 101, fixedly connected with lead screw 303 on gear motor 301's the output shaft, when using this device, gear motor 301 drives lead screw 303 and rotates, and lead screw 303 rotates and drives lifter plate 304 and reciprocate, and lifter plate 304 drives stirring rake 201 and filter screen 102 and reciprocates, and gear motor 301 rotates for lead screw 303 and provides power.
Referring to fig. 3, there is shown a schematic view of an embodiment according to the utility model enabling rotation of the hollow shaft 203, further,
when the device is used, the gear motor II401 drives the driving wheel 402 to rotate, the driving wheel 402 drives the driven wheel 204 to rotate, the driven wheel 204 drives the hollow shaft 203 to rotate, and the hollow shaft 203 drives the stirring paddle 201 to rotate, so that the fermentation liquor can be stirred.
Claims (10)
1. Built-in filter fermentation cylinder, including retort (101), filter screen (102) and stirring rake (201), its characterized in that: a filter screen (102) is installed in the reaction tank (101), a stirring paddle (201) is installed in the reaction tank (101), the stirring paddle (201) can rotate around the virtual axis of the reaction tank (101), and the filter screen (102) can move up and down on the virtual axis of the reaction tank (101).
2. The built-in filter fermenter according to claim 1, wherein: the stirring device also comprises liquid outlet holes (202), and the liquid outlet holes (202) are all arranged on the stirring paddle (201).
3. The internal filter fermenter according to claim 2, wherein: the filter screen is characterized by further comprising a hollow shaft (203), the filter screen (102) is rotatably connected to the hollow shaft (203), the stirring paddle (201) is fixedly connected to the hollow shaft (203), the hollow shaft (203) is a shaft with a hollow interior, and the hollow shaft (203) is externally connected with a driving assembly.
4. The built-in filter fermenter according to claim 1, wherein: the filter screen (102) is provided with a rubber ring.
5. The built-in filter fermenter according to claim 3, wherein: the culture medium device also comprises a culture tank (205), wherein the culture tank (205) is arranged on the hollow shaft (203).
6. The built-in filter fermenter according to claim 5, wherein: the reactor also comprises a lifting plate (304), the hollow shaft (203) is rotatably connected to the lifting plate (304), and the lifting plate (304) can move up and down along the virtual axis of the reaction tank (101).
7. The built-in filter fermenter according to claim 6, wherein: the device also comprises a sliding frame (302), wherein the sliding frame (302) is arranged on the reaction tank (101), and a lifting plate (304) is connected to the sliding frame (302) in a sliding manner.
8. The internal filter fermenter of claim 7, wherein: the lifting device is characterized by further comprising a lead screw (303), wherein the lead screw (303) is rotatably connected in the sliding frame (302), the lifting plate (304) is in threaded connection with the lead screw (303), and the lead screw (303) is connected with a driving unit.
9. The internal filter fermenter of claim 8, wherein: the driving unit is a speed reducing motor (301), the speed reducing motor (301) is installed on the reaction tank (101), and the lead screw (303) is fixedly connected to an output shaft of the speed reducing motor (301).
10. The built-in filter fermenter according to claim 3, wherein: the driving assembly comprises a speed reducing motor II (401), a driving wheel (402) and a driven wheel (204), the speed reducing motor II (401) is installed on the lifting plate (304), the driving wheel (402) is installed on an output shaft of the speed reducing motor II (401), the driven wheel (204) is installed on the hollow shaft (203), and the driven wheel (204) and the driving wheel (402) are in meshing transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997965.4U CN215560267U (en) | 2021-08-24 | 2021-08-24 | Fermentation tank with built-in filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997965.4U CN215560267U (en) | 2021-08-24 | 2021-08-24 | Fermentation tank with built-in filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215560267U true CN215560267U (en) | 2022-01-18 |
Family
ID=79841108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121997965.4U Active CN215560267U (en) | 2021-08-24 | 2021-08-24 | Fermentation tank with built-in filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215560267U (en) |
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2021
- 2021-08-24 CN CN202121997965.4U patent/CN215560267U/en active Active
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