CN220520482U - Device for improving anaerobic fermentation efficiency - Google Patents
Device for improving anaerobic fermentation efficiency Download PDFInfo
- Publication number
- CN220520482U CN220520482U CN202321957427.1U CN202321957427U CN220520482U CN 220520482 U CN220520482 U CN 220520482U CN 202321957427 U CN202321957427 U CN 202321957427U CN 220520482 U CN220520482 U CN 220520482U
- Authority
- CN
- China
- Prior art keywords
- fermentation
- fixedly connected
- fermentation tank
- anaerobic fermentation
- fermentation efficiency
- 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.)
- Active
Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 85
- 230000004151 fermentation Effects 0.000 claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 21
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 11
- 230000002708 enhancing effect Effects 0.000 description 3
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to the field of waste treatment and discloses a device for improving anaerobic fermentation efficiency, which comprises a fermentation tank, wherein a screw rod is rotatably connected to the inner side of the fermentation tank along the middle of the length direction, a servo motor for driving the screw rod to rotate is fixedly connected to the outer side of the fermentation tank, a threaded sleeve is sleeved on the screw rod, transmission rods moving on the inner side of the fermentation tank are rotatably connected to the two sides of the threaded sleeve, a plurality of stirring assemblies are arranged between the two transmission rods, each stirring assembly comprises a plurality of turning rods axially equidistant to the middle of the transmission rods, two grippers with opposite bending directions are fixedly connected to one end of each turning rod, and a driving assembly for driving the rotation of the transmission rods is arranged at one end, which is far away from each other, of the two transmission rods.
Description
Technical Field
The utility model relates to the field of waste treatment, in particular to a device for improving anaerobic fermentation efficiency.
Background
Anaerobic fermentation means that the waste organic matter is stabilized by the metabolic activity of the microorganism under anaerobic conditions, accompanied by methane and CO 2 The resulting change in course. Because the types of organic matters are too many, at present, when anaerobic fermentation is carried out, the organic matters cannot be classified in advance generally, and no matter what type of organic matters are uniformly and directly poured into an anaerobic tank for anaerobic fermentation, so that anaerobic bacteria cannot penetrate into the organic matters, and the fermentation efficiency is reduced.
In the chinese patent of utility model, publication No. CN211595173U, an anaerobic fermentation apparatus is disclosed, in which the fermentation treatment volume is increased by providing a plurality of fermentation units, but the efficiency of each fermentation unit cannot be increased, but the anaerobic fermentation efficiency is not high.
Disclosure of Invention
In order to solve the technical problem of low fermentation efficiency, the utility model provides a device for improving anaerobic fermentation efficiency.
The utility model is realized by adopting the following technical scheme: the utility model provides a device for promoting anaerobic fermentation efficiency, includes the fermenting case, the inboard of fermenting case rotates along length direction centre and is connected with the lead screw, the outside fixedly connected with drive lead screw pivoted servo motor of fermenting case, the thread bush is equipped with the thread bush on the lead screw, the both sides of thread bush all rotate and are connected with the transfer line in the inboard activity of fermenting case, two the centre of transfer line all is provided with a plurality of stirring subassemblies, two the one end that the transfer line kept away from each other all is provided with the drive assembly of drive transfer line rotation.
Through the technical scheme, waste inside the fermentation box can be overturned, so that fermentation is more complete, and fermentation efficiency is improved.
As a further improvement of the scheme, each stirring assembly comprises a plurality of turnover rods axially equidistant from the middle of the transmission rod, and one end of each turnover rod is fixedly connected with two grippers with opposite bending directions.
Through the technical scheme, waste inside the fermentation box can be overturned, the contact effect of anaerobic bacteria and waste is improved, the anaerobic bacteria and the waste are fully mixed, and the effects of rapid fermentation and improvement of fermentation efficiency are achieved.
As a further improvement of the scheme, the driving assembly comprises a guide groove formed in the inner side wall of the fermentation tank in the length direction, a rack is fixedly connected to the bottom of the inner side of the guide groove, and a gear meshed with the rack is fixedly connected to one end of the transmission rod.
Through the technical scheme, the transmission rod can rotate, so that the turnover rod can rotate while moving, wastes are turned to the greatest extent, the contact area of anaerobic bacteria and the wastes is increased, the anaerobic bacteria and the wastes are fully mixed, and the fermentation efficiency is improved.
As a further improvement of the scheme, the bottom of the fermentation tank is provided with a discharge opening, and the bottom of the fermentation tank is rotationally connected with a discharge door matched with the discharge opening.
Through the technical scheme, the waste water and the waste generated in the fermentation box can be discharged.
As a further improvement of the scheme, the bottom of the fermentation box is fixedly connected with a plurality of supporting legs, one side of each supporting leg is fixedly connected with a bottom plate, and one side of the bottom plate is rotationally connected with a pneumatic cylinder rotationally connected with the lower side of the discharging door.
Through the technical scheme, organic matters generated by internal fermentation of the fermentation tank can be quickly discharged, and the discharging efficiency is improved.
As a further improvement of the scheme, a feed inlet is formed in the upper side of the fermentation tank, and a cover plate matched with the feed inlet is arranged on the upper side of the fermentation tank.
Through above-mentioned technical scheme, can make the inside that the fermentation tank was added fast to seal the fermentation tank, improve sealed effect, and then make fermentation more abundant.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the plurality of turning rods and the grippers, waste in the fermentation box can be turned over, so that the contact effect of anaerobic bacteria and waste is improved, the two materials are fully mixed, and the effects of rapid fermentation and improvement of fermentation efficiency are achieved.
2. Through rack and gear, can make the transfer line rotation, and then make the turnover rod still can rotation when removing, the at utmost overturn the discarded object, improve anaerobic bacteria and discarded object's area of contact for anaerobic bacteria and discarded object mix fully, improve fermentation efficiency.
Drawings
FIG. 1 is a schematic view of a first overall structure of an apparatus for enhancing anaerobic fermentation efficiency according to the present utility model;
FIG. 2 is a schematic diagram of a second overall structure of an apparatus for enhancing anaerobic fermentation efficiency according to the present utility model;
FIG. 3 is a schematic view of a third overall structure of an apparatus for enhancing anaerobic fermentation efficiency according to the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
Main symbol description:
1. a fermentation tank; 2. a servo motor; 3. a bottom plate; 4. support legs; 5. a screw rod; 6. a thread sleeve; 7. a transmission rod; 8. a rack; 9. a guide groove; 10. a gear; 11. turning over the rod; 12. a grip; 13. a discharge door; 14. and a pneumatic cylinder.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
please combine fig. 1-4, a device for promoting anaerobic fermentation efficiency of this embodiment, including fermentation case 1, rotation is connected with lead screw 5 along length direction centre in the inboard of fermentation case 1, the outside fixedly connected with drive lead screw 5 pivoted servo motor 2 of fermentation case 1, the screw thread cover is equipped with screw thread cover 6 on the lead screw 5, the both sides of screw thread cover 6 all rotate and are connected with the transfer line 7 at the inboard activity of fermentation case 1, the centre of two transfer lines 7 all is provided with a plurality of stirring subassemblies, the one end that two transfer lines 7 keep away from each other all is provided with the drive assembly of drive transfer line 7 rotation. Can make the waste inside the fermentation tank 1 overturn, so that the fermentation is more sufficient, and the fermentation efficiency is improved. Each stirring assembly comprises a plurality of turnover rods 11 axially equidistant from the middle of the transmission rod 7, and one end of each turnover rod 11 is fixedly connected with two grippers 12 with opposite bending directions. Can make the inside discarded object of fermentation tank 1 overturn, improve the contact effect of anaerobe and discarded object for both intensive mixing reaches quick fermentation, improves the effect of fermentation efficiency. The drive assembly includes the guide way 9 of seting up at fermentation vat 1 length direction inside wall, and the inboard bottom fixedly connected with rack 8 of guide way 9, the one end fixedly connected with of transfer line 7 with rack 8 engaged gear 10. The transmission rod 7 can rotate, the overturning rod 11 can rotate while moving, waste is overturned to the greatest extent, the contact area of anaerobic bacteria and waste is increased, the anaerobic bacteria and the waste are fully mixed, and the fermentation efficiency is improved.
Referring to fig. 1-4, a discharge opening is formed in the bottom of the fermentation tank 1, and a discharge door 13 matched with the discharge opening is rotatably connected to the bottom of the fermentation tank 1. The waste water and the waste generated inside the fermenting tank 1 can be discharged. The bottom fixedly connected with a plurality of supporting legs 4 of fermentation vat 1, one side fixedly connected with bottom plate 3 of supporting leg 4, one side rotation of bottom plate 3 is connected with the pneumatic cylinder 14 that rotates with the downside of unloading door 13. Can quickly lead organic matters generated by the internal fermentation of the fermentation tank 1 to be unloaded and fall down, thereby improving the blanking efficiency. A feed inlet is arranged on the upper side of the fermentation tank 1, and a cover plate matched with the feed inlet is arranged on the upper side of the fermentation tank 1. Can make the inside of waste fast add fermentation tank 1 to seal fermentation tank 1, improve sealed effect, and then make fermentation more abundant.
The implementation principle of the device for improving anaerobic fermentation efficiency in the embodiment of the application is as follows: the screw rod 5 is driven to rotate through the servo motor 2, the thread bush 6 is driven to move on the screw rod 5, the transmission rods 7 on two sides are driven to move, the gear 10 at one end of the transmission rod 7 is meshed with the rack 8, the transmission rod 7 can rotate when moving, the turnover rods 11 and the grippers 12 in the middle of the transmission rod 7 are rotated, waste inside the fermentation tank 1 is turned over, the contact area of anaerobic bacteria and waste is increased, the mixing effect is improved, and the fermentation efficiency is improved.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides a device for promoting anaerobic fermentation efficiency, includes fermenting case (1), its characterized in that, the inboard of fermenting case (1) rotates along length direction centre and is connected with lead screw (5), the outside fixedly connected with drive lead screw (5) pivoted servo motor (2) of fermenting case (1), the thread bush is equipped with thread bush (6) on lead screw (5), the both sides of thread bush (6) all rotate and are connected with transfer line (7) at fermenting case (1) inboard activity, two the centre of transfer line (7) all is provided with a plurality of stirring subassemblies, two the one end that transfer line (7) kept away from each other all is provided with the drive assembly of drive transfer line (7) rotation.
2. A device for improving anaerobic fermentation efficiency according to claim 1, wherein each stirring assembly comprises a plurality of turnover rods (11) axially equidistant from the middle of the transmission rod (7), and one end of each turnover rod (11) is fixedly connected with two grippers (12) with opposite bending directions.
3. A device for improving anaerobic fermentation efficiency according to any one of claims 1-2, wherein the driving assembly comprises a guiding groove (9) arranged on the inner side wall of the fermentation box (1) in the length direction, a rack (8) is fixedly connected to the bottom of the inner side of the guiding groove (9), and a gear (10) meshed with the rack (8) is fixedly connected to one end of the transmission rod (7).
4. Device for improving anaerobic fermentation efficiency according to claim 1, characterized in that the bottom of the fermentation tank (1) is provided with a discharge opening and the bottom of the fermentation tank (1) is rotatably connected with a discharge door (13) cooperating with the discharge opening.
5. The device for improving anaerobic fermentation efficiency according to claim 4, wherein the bottom of the fermentation tank (1) is fixedly connected with a plurality of supporting legs (4), one side of the supporting legs (4) is fixedly connected with a bottom plate (3), and one side of the bottom plate (3) is rotatably connected with a pneumatic cylinder (14) rotatably connected with the lower side of the discharging door (13).
6. The device for improving anaerobic fermentation efficiency according to claim 1, wherein the upper side of the fermentation tank (1) is provided with a feed inlet, and the upper side of the fermentation tank (1) is provided with a cover plate matched with the feed inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957427.1U CN220520482U (en) | 2023-07-24 | 2023-07-24 | Device for improving anaerobic fermentation efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957427.1U CN220520482U (en) | 2023-07-24 | 2023-07-24 | Device for improving anaerobic fermentation efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520482U true CN220520482U (en) | 2024-02-23 |
Family
ID=89924899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321957427.1U Active CN220520482U (en) | 2023-07-24 | 2023-07-24 | Device for improving anaerobic fermentation efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520482U (en) |
-
2023
- 2023-07-24 CN CN202321957427.1U patent/CN220520482U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10377679B2 (en) | Kitchen waste treatment device | |
| CN216106549U (en) | Sludge anaerobic digestion device | |
| CN216964255U (en) | Novel production of deodorization fungus liquid device | |
| CN220520482U (en) | Device for improving anaerobic fermentation efficiency | |
| CN208500952U (en) | A kind of ferment installation for fermenting | |
| CN115786082A (en) | Microbial fermentation tank and fermentation process | |
| CN113772909A (en) | Sludge anaerobic digestion device and method | |
| CN214299915U (en) | Organic fertilizer fermentation equipment | |
| CN210825982U (en) | Organic fertilizer fermentation device | |
| CN221797329U (en) | Biological organic fertilizer fermentation tank | |
| CN220078942U (en) | Large-span full-automatic hydraulic pile turning machine | |
| CN221371042U (en) | Fermenting installation is used in production of fruit tree biological ferment fertilizer | |
| CN111662810A (en) | Sludge anaerobic fermentation enhancing device | |
| CN212142400U (en) | Edible mushroom bran organic fertilizer mixes machine | |
| CN211665063U (en) | Fermentation strain goes out fungus device | |
| CN220183213U (en) | Purify quality of water with microorganism fungus agent fermenting installation | |
| CN220317782U (en) | Equipment for preparing lactic acid from straw | |
| CN215877376U (en) | A homogenize device for bacterial | |
| CN217490543U (en) | Sludge solidification combined treatment device | |
| CN208829563U (en) | Zymolysis Equipment is used in a kind of production of organic fertilizer | |
| CN213203035U (en) | Abundant biological fermentation culture apparatus ferments | |
| CN212357089U (en) | Rotary type mixed fermentation device for full-fermentation selenium-enriched bio-organic fertilizer | |
| CN221094136U (en) | High-efficient fermenting installation of microbial fermentation lees fodder | |
| CN209816122U (en) | Fermenting installation for waste water treatment | |
| CN215440417U (en) | Drum-type refined bacillus licheniformis fermentation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |