CN212932025U - Sampling device for fermentation tank - Google Patents
Sampling device for fermentation tank Download PDFInfo
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- CN212932025U CN212932025U CN202021338659.5U CN202021338659U CN212932025U CN 212932025 U CN212932025 U CN 212932025U CN 202021338659 U CN202021338659 U CN 202021338659U CN 212932025 U CN212932025 U CN 212932025U
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Abstract
The utility model belongs to the technical field of fermentation tanks, in particular to a sampling device for a fermentation tank, which comprises a sampling tube body, wherein a first cavity is arranged in the sampling tube body, the right end of the inner wall of the first cavity is fixedly connected with a first motor, a first threaded column is fixedly connected to an output shaft of the first motor, the surface of the left end of the first threaded column is in threaded connection with a first threaded cylinder, the surface of the first threaded cylinder is in lap joint with the inner wall of the first cavity, and a second cavity is arranged in the first threaded cylinder; the utility model discloses, can drive first screw thread post through setting up first motor and rotate, first screw thread post can drive first screw thread section of thick bamboo simultaneously and carry out the side-to-side motion, and convenient to use personnel sample in with first screw thread section of thick bamboo propelling movement to the fermentation cylinder, set up second motor band second screw thread post and rotate, and second screw thread post can drive second screw thread section of thick bamboo and carry out the side-to-side motion, makes holistic result of use better through mutually supporting between each structure.
Description
Technical Field
The utility model belongs to the technical field of the fermentation cylinder, concretely relates to sampling device for fermentation cylinder.
Background
In order to ensure that the fermentation process is not polluted by other bacteria, a sampling device in the fermentation process must be thoroughly sterilized before the fermentation is started, the sampling pipeline is usually sterilized by using an external high-pressure steam injection mode, so a special steam pipeline and a corresponding control valve need to be installed, the devices need to be designed and installed during the production of the fermentation tank, if the devices are added in a finished fermentation tank, the pipeline cutting, the pore opening and other operations need to be carried out on the fermentation tank, the improvement not only needs to stop production, but also can influence the reliability of the fermentation tank due to the change of the structure of the fermentation tank, the sampling by a user is not convenient, the sampling liquid is not conveniently taken out of the fermentation tank, and the operation by the user is inconvenient, so the sampling device for the fermentation tank is specially provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a sampling device for fermentation cylinder has easy operation, convenient to use, also convenient to use personnel carry out the characteristics of taking a sample.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device for fermentation cylinder, includes the sampling tube body, first cavity has been seted up in the sampling tube body, the first motor of first cavity inner wall right-hand member fixedly connected with, the first screw thread post of fixedly connected with on the output shaft of first motor, first screw thread post left end surface threaded connection has first screw thread section of thick bamboo, and first screw thread section of thick bamboo surface and first cavity inner wall overlap joint, the second cavity has been seted up in the first screw thread section of thick bamboo, second cavity inner wall right-hand member fixedly connected with second motor, fixedly connected with second screw thread post on the output shaft of second motor, second screw thread post left end surface threaded connection has second screw thread section of thick bamboo, and second screw thread section of thick bamboo surface and the overlap joint of second cavity inner wall.
Preferably, a connecting port is formed in the left end of the first threaded cylinder and communicated with the second cavity, and a one-way valve is fixedly connected in the connecting port.
Preferably, the left end of the sampling tube body is provided with an outlet sealing ring, the outlet sealing ring is made of plastic, and the outlet sealing ring is sleeved on the surface of the connector.
Preferably, two sliding grooves are formed in the first cavity, sliding blocks are connected in the sliding grooves in a sliding mode, and opposite surfaces of the sliding blocks are fixedly connected with the surface of the first threaded cylinder.
Preferably, the left end of the second threaded cylinder is fixedly connected with a sealing gasket, the sealing gasket is in lap joint with the inner wall of the second cavity, and the sealing gasket is made of polytetrafluoroethylene.
Preferably, the inside fixedly connected with battery of sampling tube body right-hand member, sampling tube body right-hand member fixed surface is connected with operating panel, be provided with microprocessor in the operating panel, microprocessor passes through wire and first motor, second motor, check valve and battery electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is convenient for the user to directly put the device into the sampling port of the fermentation tank for sampling by arranging the sampling tube body, is convenient for the user to operate and use, is provided with the first motor which can drive the first threaded column to rotate, meanwhile, the first threaded column can drive the first threaded cylinder to move left and right, so that a user can conveniently push the first threaded cylinder into the fermentation tank for sampling, the second motor can drive the second threaded column to rotate, the second threaded column can drive the second threaded cylinder to move left and right, the liquid in the fermentation tank is pumped into the second cavity, so that the sampling is convenient for users, the one-way valve can prevent the liquid from leaking out of the second cavity after the liquid is pumped, the sliding chute and the sliding block can be matched with the first threaded cylinder to move left and right, simultaneously also can increase the stability of a screw thread section of thick bamboo, make holistic result of use better through mutually supporting between each structure.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic diagram of the system of the present invention;
in the figure: 1. a sampling tube body; 2. a first chamber; 3. a first motor; 4. a first threaded post; 5. a storage battery; 6. a chute; 7. a slider; 8. a first threaded barrel; 9. a second chamber; 10. a second motor; 11. a second threaded barrel; 12. a gasket; 13. a connecting port; 14. a one-way valve; 15. an outlet seal ring; 16. an operation panel; 17. a microprocessor; 18. a second threaded post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a sampling device for a fermentation tank comprises a sampling tube body 1, wherein a first cavity 2 is arranged in the sampling tube body 1, a user can directly put the sampling device into a sampling port of the fermentation tank for sampling by arranging the sampling tube body 1, the operation and use of the user are facilitated, the right end of the inner wall of the first cavity 2 is fixedly connected with a first motor 3, the first motor 3 can be arranged to drive a first threaded column 4 to rotate, meanwhile, the first threaded column 4 can drive a first threaded cylinder 8 to move left and right, the user can push the first threaded cylinder 8 into the fermentation tank for sampling, the output shaft of the first motor 3 is fixedly connected with a first threaded column 4, the surface of the left end of the first threaded column 4 is in threaded connection with the first threaded cylinder 8, the surface of the first threaded cylinder 8 is in lap joint with the inner wall of the first cavity 2, a second cavity 9 is arranged in the first threaded cylinder 8, the right-hand member fixedly connected with second motor 10 of second cavity 9 inner wall sets up second motor 10 and can take second screw thread post 18 to rotate, and second screw thread post 18 can drive second screw thread section of thick bamboo 11 and carry out the side-to-side movement to liquid in the fermentation cylinder is taken out second cavity 9, and the user of being convenient for takes a sample, fixedly connected with second screw thread post 18 on the output shaft of second motor 10, 18 left end surface threaded connection of second screw thread post has second screw thread section of thick bamboo 11, and 11 surperficial and the overlap joint of second cavity 9 inner wall of second screw thread section of thick bamboo.
Specifically, a connecting port 13 is formed at the left end of the first threaded cylinder 8, the connecting port 13 is communicated with the second chamber 9, a one-way valve 14 is fixedly connected in the connecting port 13, and the one-way valve 14 is arranged to prevent liquid from leaking out of the second chamber 9 after the liquid is extracted.
Specifically, the left end of sampling tube body 1 is provided with export sealing washer 15, the material of export sealing washer 15 has the plastic to make, and export sealing washer 15 cup joints on connector 13 surface.
Specifically, two chutes 6 are arranged in the first cavity 2, the chutes 6 and the sliding blocks 7 are arranged to be capable of being matched with the first threaded barrel 8 to move left and right, the stability of the first threaded barrel 8 can be improved, the sliding blocks 7 are connected in the chutes 6 in a sliding mode, and the opposite surfaces of the sliding blocks 7 are fixedly connected with the surface of the first threaded barrel 8.
Specifically, the left end of the second threaded cylinder 11 is fixedly connected with a sealing gasket 12, the sealing gasket 12 is in lap joint with the inner wall of the second chamber 9, and the sealing gasket 12 is made of polytetrafluoroethylene.
Specifically, the inside fixedly connected with battery 5 of 1 right-hand member of sampling tube body, 1 right-hand member fixed surface of sampling tube body is connected with operating panel 16, be provided with microprocessor 17 in the operating panel 16, microprocessor 17 passes through wire and first motor 3, second motor 10, check valve 14 and battery 5 electric connection.
The utility model discloses a theory of operation and use flow: when the utility model is used, a user puts the device at a sampling outlet of a fermentation tank, then the user starts the first motor 3 through the microprocessor 17 by controlling the operation panel 16, the first motor 3 can drive the first threaded column 4 to rotate, meanwhile, the first threaded column 4 can drive the first threaded column 8 to move rightwards under the matching of the chute 6 and the slider 7, further, the connecting port 13 at the left end of the first threaded column 8 can penetrate through the outlet sealing ring 15 to deeply enter the fermentation tank, then the second motor 10 is started through the microprocessor 17 by the operation panel 16, the second motor 10 can drive the second threaded column 18 to rotate, meanwhile, the second threaded column 18 drives the second threaded column 11 to move rightwards, meanwhile, the one-way valve 14 can be opened, further, the liquid in the fermentation tank can be collected into the second chamber 9 through the connecting port 13, after the liquid sampling in the fermentation tank is completed, the first motor 3 is started through the microprocessor 17 by the operation panel 16, the first motor 3 rotates reversely to retract the first threaded cylinder 8 into the first chamber 2, the device is taken out from the sampling port of the fermentation tank, and then the sample is detected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sampling device for fermentation cylinder, includes sampling tube body (1), its characterized in that: a first cavity (2) is arranged in the sampling tube body (1), the right end of the inner wall of the first cavity (2) is fixedly connected with a first motor (3), a first threaded column (4) is fixedly connected to an output shaft of the first motor (3), the surface of the left end of the first threaded column (4) is in threaded connection with a first threaded cylinder (8), the surface of the first thread cylinder (8) is lapped with the inner wall of the first chamber (2), a second chamber (9) is arranged in the first thread cylinder (8), the right end of the inner wall of the second chamber (9) is fixedly connected with a second motor (10), a second threaded column (18) is fixedly connected to an output shaft of the second motor (10), the left end surface of the second threaded column (18) is in threaded connection with a second threaded cylinder (11), and the surface of the second threaded cylinder (11) is overlapped with the inner wall of the second chamber (9).
2. The sampling device for fermenter according to claim 1, wherein: a connecting port (13) is formed in the left end of the first threaded cylinder (8), the connecting port (13) is communicated with the second cavity (9), and a one-way valve (14) is fixedly connected in the connecting port (13).
3. The sampling device for fermenter according to claim 1, wherein: the left end of sampling tube body (1) is provided with export sealing washer (15), the material of export sealing washer (15) has the plastic to make, and export sealing washer (15) cup joint on connector (13) surface.
4. The sampling device for fermenter according to claim 1, wherein: two sliding grooves (6) are formed in the first cavity (2), sliding blocks (7) are connected in the sliding grooves (6) in a sliding mode, and the opposite surfaces of the sliding blocks (7) are fixedly connected with the surface of the first threaded barrel (8).
5. The sampling device for fermenter according to claim 1, wherein: the left end of the second threaded cylinder (11) is fixedly connected with a sealing gasket (12), the sealing gasket (12) is in lap joint with the inner wall of the second cavity (9), and the sealing gasket (12) is made of polytetrafluoroethylene.
6. The sampling device for fermenter according to claim 1, wherein: the sampling tube comprises a sampling tube body (1), a storage battery (5) is fixedly connected to the inside of the right end of the sampling tube body (1), an operation panel (16) is fixedly connected to the surface of the right end of the sampling tube body (1), a microprocessor (17) is arranged in the operation panel (16), and the microprocessor (17) is electrically connected with a first motor (3), a second motor (10), a check valve (14) and the storage battery (5) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338659.5U CN212932025U (en) | 2020-07-09 | 2020-07-09 | Sampling device for fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338659.5U CN212932025U (en) | 2020-07-09 | 2020-07-09 | Sampling device for fermentation tank |
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| Publication Number | Publication Date |
|---|---|
| CN212932025U true CN212932025U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021338659.5U Active CN212932025U (en) | 2020-07-09 | 2020-07-09 | Sampling device for fermentation tank |
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| CN (1) | CN212932025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114507577A (en) * | 2022-02-26 | 2022-05-17 | 李春琦 | Pool for brewing strong-aroma white spirit |
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2020
- 2020-07-09 CN CN202021338659.5U patent/CN212932025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114507577A (en) * | 2022-02-26 | 2022-05-17 | 李春琦 | Pool for brewing strong-aroma white spirit |
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