CN216572007U - Fermentation tank tail gas cyclone - Google Patents
Fermentation tank tail gas cyclone Download PDFInfo
- Publication number
- CN216572007U CN216572007U CN202122997394.0U CN202122997394U CN216572007U CN 216572007 U CN216572007 U CN 216572007U CN 202122997394 U CN202122997394 U CN 202122997394U CN 216572007 U CN216572007 U CN 216572007U
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- China
- Prior art keywords
- cyclone separator
- cylinder
- communicated
- side wall
- separator body
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- 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.)
- Expired - Fee Related
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- 238000000855 fermentation Methods 0.000 title claims abstract description 18
- 230000004151 fermentation Effects 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000007790 scraping Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000009298 carbon filtering Methods 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GPWDPLKISXZVIE-UHFFFAOYSA-N cyclo[18]carbon Chemical compound C1#CC#CC#CC#CC#CC#CC#CC#CC#C1 GPWDPLKISXZVIE-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of separation, and discloses a fermentation tank tail gas cyclone separator which comprises a cyclone separator body, an air inlet pipe, an exhaust funnel and a liquid storage bin; the cleaning device also comprises a cleaning component; the cleaning assembly comprises a driving motor, a rotating shaft, two scraping plates A and two scraping plates B; an active carbon filtering component is arranged in the exhaust funnel; also comprises a spraying component; the spraying component comprises a ring pipe, a plurality of spray heads communicated with the ring pipe and a connecting pipe communicated with the ring pipe. The utility model has simple structure and convenient use; the cleaning assembly is combined with the spraying assembly to clean the inner side wall of the cyclone separator body and the outer side wall of the exhaust funnel, so that the inside cleanness of the cyclone separator body is guaranteed, separated liquid can smoothly flow into the liquid storage bin along the inner side wall of the cyclone separator body, and impurities are prevented from being adhered to the inner side wall of the cyclone separator body.
Description
Technical Field
The utility model relates to the technical field of separation, in particular to a fermentation tank tail gas cyclone separator.
Background
A large amount of fermentation tail gas is generated in the fermentation process, and the fermentation tail gas not only contains gas, but also carries fermentation liquor; most of the gases have pungent odor, so the fermentation tail gas needs to be treated before being discharged. In the prior art, when fermentation tail gas is treated, a cyclone separator is adopted to carry out gas-liquid separation on the fermentation tail gas, and the separated gas and fermentation liquor are respectively treated. When the cyclone separator is used, the separated fermentation liquor and strains carried by the fermentation liquor can be adhered to the inner wall of the cyclone separator, cannot be completely discharged, and can be dried and adhered to the inner wall of the cyclone separator at a later stage; after long-time use, impurities can be accumulated on the inner wall of the cyclone separator, so that separated liquid is difficult to flow down along the inner wall of the cyclone separator, and the efficiency of gas-liquid separation is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical problems in the prior art and provides a fermentation tank tail gas cyclone separator.
In order to achieve the purpose, the utility model is implemented according to the following technical scheme:
the fermentation tank tail gas cyclone separator comprises a cyclone separator body, an air inlet pipe, an exhaust funnel and a liquid storage bin; the cyclone separator body comprises a cylindrical part and a conical part which are communicated up and down; the air inlet pipe is communicated with the left side surface of the cylindrical part, and the exhaust funnel penetrates through the center of the upper end surface of the cylindrical part; the liquid storage bin is communicated with the lower end of the conical part; still including cleaning the subassembly:
the lower end surface of the right part of the air inlet pipe is obliquely pointed to the right lower part; the lower part of the liquid storage bin is communicated with a liquid discharge pipe;
the cleaning assembly comprises a driving motor, a rotating shaft, two scraping plates A and two scraping plates B; the rotating shaft penetrates through the bottom of the liquid storage bin and is rotationally connected with the bottom of the liquid storage bin; the driving motor is positioned below the liquid storage bin and drives the rotating shaft to rotate; the rotating shaft extends into the conical part; the two scraping plates A are fixedly arranged on the left side and the right side of the rotating shaft through connecting rods A; the two scraping plates A are symmetrical left and right; the shape of the scraper A is matched with that of the inner side wall of the cyclone separator body, and the end face of the scraper A is in contact with the inner side wall of the cyclone separator body;
the two scraping plates B are distributed on the left side and the right side of the exhaust funnel in a bilateral symmetry manner, the left scraping plate B is fixedly connected with the left scraping plate A through a connecting rod B, and the right scraping plate B is fixedly connected with the right scraping plate A through a connecting rod B; the shape of scraper B matches with the shape of the outer side wall of the exhaust funnel extending into the cyclone separator body, and the end face of scraper A is in contact with the outer side wall of the exhaust funnel.
Preferably, the exhaust funnel comprises a funnel cover and a funnel body which are connected through a flange; the cylinder cover is positioned at the outer side of the cylinder part; the cylinder body is of an integrated structure and comprises a cylinder body and a cone which are communicated up and down; the lower part of the cylinder body extends into the cylinder part, and the cone extends into the cone part; the upper end surface of the cylinder cover is communicated with an exhaust pipe.
Preferably, an active carbon filtering component is arranged in the exhaust funnel; a check ring is fixed on the inner wall of the cylinder body;
the active carbon filtering component comprises cylindrical honeycomb active carbon and a supporting cylinder; the head of the supporting cylinder is welded with an annular edge, and the side wall and the bottom surface of the supporting cylinder are distributed with air holes; the honeycomb activated carbon is placed in the supporting cylinder;
the supporting cylinder penetrates through the check ring, and the check ring supports the annular edge; a plurality of hanging rings are fixed on the upper end surface of the annular edge.
Preferably, the device further comprises a spraying assembly; the spraying component comprises a ring pipe, a plurality of spray heads communicated with the ring pipe and a connecting pipe communicated with the ring pipe; the ring pipe is positioned above the cyclone separator body and sleeved outside the exhaust cylinder; the plurality of spray heads are distributed around the cylinder body and fixedly connected with the top surface of the cylinder part.
The utility model has the following function principle:
the cyclone separator is additionally provided with a sweeping component, an active carbon filtering component and a spraying component on the basis of the cyclone separator in the prior art, and the structure of the exhaust funnel is redesigned.
After the separation is finished, the cleaning assembly is driven, the scraper blade A and the scraper blade B are driven to rotate in the cyclone separator body through the rotation of the driving motor, so that residual liquid on the inner side wall of the cyclone separator body and the outer side wall of the exhaust funnel can be scraped, and adhesion is prevented.
The exhaust funnel structure of the utility model is convenient for taking out the active carbon filter component in the exhaust funnel and replacing the honeycomb active carbon in the exhaust funnel. The use of the honeycomb activated carbon can not only intercept liquid which is not completely separated, but also facilitate the filtration and deodorization of gas. The supporting cylinder is directly placed on the retaining ring by means of the weight of the supporting cylinder, and the supporting cylinder can be lifted when the honeycomb activated carbon needs to be replaced, so that the honeycomb activated carbon retaining ring is convenient and quick to detach.
The spraying assembly can be opened when the cleaning assembly rotates, clear water is sprayed into the cyclone separator body, the cleaning assembly is combined to clean the inner side wall of the cyclone separator body and the outer side wall of the exhaust funnel, the cleanness inside the cyclone separator body is guaranteed, and separated liquid can smoothly flow into the liquid storage bin along the inner side wall of the cyclone separator body.
The undefined components in the present invention all adopt the conventional means in the art, for example, the driving motor, the honeycomb activated carbon, the nozzle, etc. are all selected from the ones commonly used in the art, and those skilled in the art can select the model and the installation mode thereof according to the actual use requirement, and clearly understand how to install and control the components, and will not be described in detail herein.
The utility model achieves the following beneficial effects:
the utility model has simple structure and convenient use; the cleaning assembly is combined with the spraying assembly to clean the inner side wall of the cyclone separator body and the outer side wall of the exhaust funnel, so that the inside cleanness of the cyclone separator body is guaranteed, separated liquid can smoothly flow into the liquid storage bin along the inner side wall of the cyclone separator body, and impurities are prevented from being adhered to the inner side wall of the cyclone separator body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view at E in fig. 1.
In the figure: 1. an air inlet pipe; 2. a liquid storage bin; 3. a cylindrical portion; 4. a conical section; 5. a liquid discharge pipe; 6. a drive motor; 7. a rotating shaft; 8. a scraper A; 9. a scraper B; 10. a connecting rod A; 11. a guide circular table; 12. a connecting rod B; 13. a cylinder cover; 14. a barrel; 15. a cone; 16. an exhaust pipe; 17. a retainer ring; 18. honeycomb activated carbon; 19. a support cylinder; 20. an annular rim; 21. air holes are formed; 22. a hoisting ring; 23. a ring pipe; 24. a spray head; 25. and (4) connecting the pipes.
Detailed Description
The utility model will be further described with reference to the drawings and specific embodiments, which are illustrative of the utility model and are not to be construed as limiting the utility model.
As shown in fig. 1 to 2, the fermentation tank tail gas cyclone separator comprises a cyclone separator body, an air inlet pipe 1, an exhaust funnel and a liquid storage bin 2; the cyclone separator body comprises a cylindrical part 3 and a conical part 4 which are communicated up and down; the air inlet pipe 1 is communicated with the left side surface of the cylindrical part 3, and the exhaust funnel penetrates through the center of the upper end surface of the cylindrical part 3; the liquid storage bin 2 is communicated with the lower end of the conical part 4; still including cleaning the subassembly:
the lower end surface of the right part of the air inlet pipe 1 is obliquely pointed to the lower right part; the lower part of the liquid storage bin 2 is communicated with a liquid discharge pipe 5;
the cleaning assembly comprises a driving motor 6, a rotating shaft 7, two scrapers A8 and two scrapers B9; the rotating shaft 7 penetrates through the bottom of the liquid storage bin 2 and is rotatably connected with the bottom of the liquid storage bin 2; the driving motor 6 is positioned below the liquid storage bin 2 and drives the rotating shaft 7 to rotate; the rotating shaft 7 extends into the conical part 4; the two scrapers A8 are fixedly arranged at the left side and the right side of the rotating shaft 7 through connecting rods A10; the two scrapers A8 are symmetrical left and right; the shape of the scraper A8 is matched with the shape of the inner side wall of the cyclone separator body, and the end face of the scraper A8 is in contact with the inner side wall of the cyclone separator body;
the two scrapers B9 are distributed on the left and right sides of the exhaust funnel in bilateral symmetry, the left scraper B is fixedly connected with the left scraper A through a connecting rod B12, and the right scraper B is fixedly connected with the right scraper A through a connecting rod B12; the shape of the scraper B9 matches with the shape of the outer side wall of the exhaust funnel extending into the cyclone separator body, and the end surface of the scraper A is in contact with the outer side wall of the exhaust funnel.
The exhaust funnel comprises a funnel cover 13 and a funnel body which are connected by flanges; the cylinder cover is positioned outside the cylinder part 3; the cylinder body is of an integrated structure and comprises a cylinder body 14 and a cone 15 which are communicated up and down; the lower part of the cylinder 14 extends into the cylinder part 3, and the cone 15 extends into the cone part 4; an exhaust pipe 16 is connected to the upper end surface of the lid 13.
An active carbon filter component is arranged in the exhaust funnel; a retainer ring 17 is fixed on the inner wall of the cylinder 14;
the active carbon filter component comprises cylindrical honeycomb active carbon 18 and a supporting cylinder 19; the head of the supporting cylinder 19 is welded with an annular edge 20, and the side wall and the bottom surface of the supporting cylinder 19 are distributed with air holes 21; the honeycomb activated carbon 18 is placed in the supporting cylinder 19;
the supporting cylinder 19 passes through the retainer ring 17, and the retainer ring 17 supports the annular edge 20; four hanging rings 22 are fixed on the upper end face of the annular edge 20.
Also comprises a spraying component; the spraying component comprises a ring pipe 23, four spray heads 24 communicated with the ring pipe 23 and a connecting pipe 25 communicated with the ring pipe 23; the ring pipe 23 is positioned above the cyclone separator body and sleeved outside the exhaust cylinder; the four nozzles 24 are distributed around the cylinder and fixedly connected with the top surface of the cylinder 3. The connecting pipe intercommunication has the water source, conveniently sprays the clear water in to cyclone for the inside wall of clearance cyclone body.
A guide round table 11 is sleeved outside the rotating shaft 7; the lower end surface of the guide round platform 11 is fixedly connected with the bottom of the liquid storage bin 2. The rotating shaft can rotate in the guide round table, and the guide round table can prevent separated liquid from being accumulated at the bottom, so that the liquid can be conveniently discharged. Valves are arranged on the liquid discharge pipe and the exhaust pipe.
The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.
Claims (4)
1. The fermentation tank tail gas cyclone separator comprises a cyclone separator body, an air inlet pipe, an exhaust funnel and a liquid storage bin; the cyclone separator body comprises a cylindrical part and a conical part which are communicated up and down; the air inlet pipe is communicated with the left side surface of the cylindrical part, and the exhaust funnel penetrates through the center of the upper end surface of the cylindrical part; the liquid storage bin is communicated with the lower end of the conical part; the method is characterized in that: still including cleaning the subassembly:
the lower end surface of the right part of the air inlet pipe is obliquely pointed to the right lower part; the lower part of the liquid storage bin is communicated with a liquid discharge pipe;
the cleaning assembly comprises a driving motor, a rotating shaft, two scraping plates A and two scraping plates B; the rotating shaft penetrates through the bottom of the liquid storage bin and is rotationally connected with the bottom of the liquid storage bin; the driving motor is positioned below the liquid storage bin and drives the rotating shaft to rotate; the rotating shaft extends into the conical part; the two scraping plates A are fixedly arranged on the left side and the right side of the rotating shaft through connecting rods A; the two scraping plates A are symmetrical left and right; the shape of the scraper A is matched with that of the inner side wall of the cyclone separator body, and the end face of the scraper A is in contact with the inner side wall of the cyclone separator body;
the two scraping plates B are distributed on the left side and the right side of the exhaust funnel in a bilateral symmetry manner, the left scraping plate B is fixedly connected with the left scraping plate A through a connecting rod B, and the right scraping plate B is fixedly connected with the right scraping plate A through a connecting rod B; the shape of scraper B matches with the shape of the outer side wall of the exhaust funnel extending into the cyclone separator body, and the end face of scraper A is in contact with the outer side wall of the exhaust funnel.
2. The fermenter tail gas cyclone of claim 1, wherein: the exhaust funnel comprises a funnel cover and a funnel body which are connected by a flange; the cylinder cover is positioned at the outer side of the cylinder part; the cylinder body is of an integrated structure and comprises a cylinder body and a cone which are communicated up and down; the lower part of the cylinder body extends into the cylinder part, and the cone extends into the cone part; the upper end surface of the cylinder cover is communicated with an exhaust pipe.
3. The fermenter tail gas cyclone of claim 2, wherein: an active carbon filter component is arranged in the exhaust funnel; a check ring is fixed on the inner wall of the cylinder body;
the active carbon filtering component comprises cylindrical honeycomb active carbon and a supporting cylinder; the head of the supporting cylinder is welded with an annular edge, and the side wall and the bottom surface of the supporting cylinder are distributed with air holes; the honeycomb activated carbon is placed in the supporting cylinder;
the supporting cylinder penetrates through the check ring, and the check ring supports the annular edge; a plurality of hanging rings are fixed on the upper end surface of the annular edge.
4. The fermenter tail gas cyclone of claim 3, wherein: also comprises a spraying component; the spraying component comprises a ring pipe, a plurality of spray heads communicated with the ring pipe and a connecting pipe communicated with the ring pipe; the ring pipe is positioned above the cyclone separator body and sleeved outside the exhaust cylinder; the plurality of spray heads are distributed around the cylinder body and fixedly connected with the top surface of the cylinder part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122997394.0U CN216572007U (en) | 2021-11-30 | 2021-11-30 | Fermentation tank tail gas cyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122997394.0U CN216572007U (en) | 2021-11-30 | 2021-11-30 | Fermentation tank tail gas cyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216572007U true CN216572007U (en) | 2022-05-24 |
Family
ID=81652486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122997394.0U Expired - Fee Related CN216572007U (en) | 2021-11-30 | 2021-11-30 | Fermentation tank tail gas cyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216572007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090039A (en) * | 2022-06-28 | 2022-09-23 | 扬州大学 | High-efficient gas-liquid cyclone based on 3D prints |
-
2021
- 2021-11-30 CN CN202122997394.0U patent/CN216572007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090039A (en) * | 2022-06-28 | 2022-09-23 | 扬州大学 | High-efficient gas-liquid cyclone based on 3D prints |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |