CN216262671U - Fermentation device for organic solid waste - Google Patents
Fermentation device for organic solid waste Download PDFInfo
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- CN216262671U CN216262671U CN202123001657.4U CN202123001657U CN216262671U CN 216262671 U CN216262671 U CN 216262671U CN 202123001657 U CN202123001657 U CN 202123001657U CN 216262671 U CN216262671 U CN 216262671U
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- fermentation
- fermentation tank
- solid waste
- stirring
- defoaming
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Abstract
The utility model discloses a fermentation device for organic solid wastes, which comprises a fermentation tank, a stirring mechanism and a defoaming mechanism, wherein the stirring mechanism is arranged in the fermentation tank, the defoaming mechanism is arranged at the top of the fermentation tank and corresponds to the stirring mechanism, a feeding port is formed in the side surface of the top of the fermentation tank, and an air inlet pipe is arranged at the bottom of the side surface of the fermentation tank. According to the fermentation device for the organic solid waste, the fermentation tank, the stirring mechanism and the defoaming mechanism are matched with each other, so that the fermentation device for the organic solid waste is realized, the solid waste can be stirred during fermentation, the fermentation uniformity is ensured, the solid waste adhered to the fermentation tank can be scraped, the uniform mixing of the solid waste is improved, the fermentation efficiency is improved, and bubbles generated in the fermentation process can be eliminated through the defoaming mechanism, so that the fermentation effect is improved.
Description
Technical Field
The utility model relates to the technical field of organic solid waste fermentation equipment, in particular to a fermentation device for organic solid waste.
Background
The fermentation tank is a device used for carrying out microbial fermentation in industry, and the organic solid waste is subjected to fermentation treatment to finally realize the comprehensive utilization of methane, biogas slurry and biogas residue.
The fermentation device in the prior art is difficult to uniformly ferment, and solid waste is easy to adhere to the inner wall of a fermentation tank due to certain viscosity, so that the fermentation is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems that the fermentation device in the prior art is difficult to uniformly ferment and solid waste is easy to adhere to the inner wall of the fermentation tank due to certain viscosity, so that the fermentation is influenced, the utility model provides the fermentation device for the organic solid waste, which not only can stir the solid waste during the fermentation of the solid waste so as to ensure the uniformity of the fermentation, but also can scrape the solid waste adhering to the fermentation tank so as to improve the uniform mixing of the solid waste, so that the fermentation efficiency is improved, and bubbles generated in the fermentation process can be eliminated through a defoaming mechanism, so that the fermentation effect is improved.
In order to achieve the purpose, the utility model provides the following technical scheme:
an apparatus for fermenting organic solid waste, comprising:
the fermentation tank comprises a fermentation tank, a stirring mechanism and a defoaming mechanism, wherein the stirring mechanism is arranged inside the fermentation tank, and the defoaming mechanism is arranged at the top of the fermentation tank and corresponds to the stirring mechanism;
the side surface of the top of the fermentation tank is provided with a feeding port, and the bottom of the side surface of the fermentation tank is provided with an air inlet pipe;
the stirring mechanism comprises a servo motor, a stirring rod, stirring teeth and a scraping assembly, wherein the stirring rod is fixedly arranged on an output shaft of the servo motor, the stirring teeth are fixedly arranged on the stirring rod, and the scraping assembly is arranged on the stirring teeth;
the scraping assembly comprises a shell, a sliding block is arranged on the inner wall of the shell in a sliding mode, one side of the sliding block is fixedly connected with the inner wall of the shell through springs arranged at equal intervals, symmetrically arranged sliding rods are fixedly connected to the other side of the sliding block, one end, far away from the sliding block, of each sliding rod movably penetrates through the shell, and one end, far away from the sliding block, of each sliding rod is fixedly connected with a scraper;
the defoaming mechanism comprises an installation sleeve, defoaming rods are fixedly connected to the two sides of the installation sleeve, and defoaming teeth are fixedly connected to the bottom of each defoaming rod and are arranged equidistantly.
Preferably, a mesh enclosure is arranged at the bottom of the inner wall of the fermentation tank and in a position corresponding to the air inlet pipe.
Preferably, the servo motor is fixedly installed at the center of the top of the fermentation tank, and an output shaft of the servo motor movably penetrates through the fermentation tank and extends to the inside of the fermentation tank.
Preferably, one side of the shell, which is close to the stirring teeth, is fixedly connected with the side surfaces of the stirring teeth.
Preferably, a sealing ring is fixedly connected to the side surface of the shell corresponding to the position of the sliding rod.
Preferably, one side of the scraper close to the inner wall of the fermentation tank is contacted with the inner wall of the fermentation tank.
Preferably, the defoaming rod is fixedly installed on the stirring rod through the installation sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
according to the fermentation device for the organic solid waste, the fermentation tank, the stirring mechanism and the defoaming mechanism are matched with each other, so that the fermentation device for the organic solid waste is realized, the solid waste can be stirred during fermentation, the fermentation uniformity is ensured, the solid waste adhered to the fermentation tank can be scraped, the uniform mixing of the solid waste is improved, the fermentation efficiency is improved, and bubbles generated in the fermentation process can be eliminated through the defoaming mechanism, so that the fermentation effect is improved.
Drawings
FIG. 1 is a schematic view showing the construction of an apparatus for fermenting organic solid wastes according to the present invention;
FIG. 2 is a schematic structural view of a stirring mechanism in the fermentation apparatus for organic solid waste according to the present invention;
FIG. 3 is a schematic view illustrating a scraper assembly of the organic solid waste fermentation apparatus according to the present invention;
FIG. 4 is a schematic structural view of a defoaming mechanism in the fermentation apparatus for organic solid waste according to the present invention.
In the figure: 1. a fermentation tank; 2. a stirring mechanism; 3. a defoaming mechanism; 101. a feeding port; 102. an air inlet pipe; 103. a mesh enclosure; 201. a servo motor; 202. a stirring rod; 203. stirring teeth; 204. a scraping assembly; 2041. a housing; 2042. a slider; 2043. a spring; 2044. a slide bar; 2045. a squeegee; 301. installing a sleeve; 302. a defoaming rod; 303. defoaming teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a fermentation apparatus for organic solid waste comprises a fermentation tank 1, a stirring mechanism 2 and a defoaming mechanism 3, wherein the stirring mechanism 2 is installed inside the fermentation tank 1, and the defoaming mechanism 3 is installed at the top of the fermentation tank 1 and corresponds to the stirring mechanism 2;
wherein, the side surface of the top of the fermentation tank 1 is provided with a feeding port 101, and the bottom of the side surface of the fermentation tank 1 is provided with an air inlet pipe 102;
the stirring mechanism 2 comprises a servo motor 201, a stirring rod 202, stirring teeth 203 and a scraping component 204, wherein the stirring rod 202 is fixedly arranged on an output shaft of the servo motor 201, the stirring teeth 203 are fixedly arranged on the stirring rod 202, and the scraping component 204 is arranged on the stirring teeth 203;
the scraping component 204 comprises a housing 2041, a sliding block 2042 is slidably arranged on the inner wall of the housing 2041, one side of the sliding block 2042 is fixedly connected with the inner wall of the housing 2041 through springs 2043 arranged at equal intervals, the other side of the sliding block 2042 is fixedly connected with symmetrically arranged sliding rods 2044, one end of each sliding rod 2044, far away from the corresponding sliding block 2042, movably penetrates through the housing 2041, and one end of each sliding rod 2044, far away from the corresponding sliding block 2042, is fixedly connected with a scraper 2045;
the defoaming mechanism 3 comprises a mounting sleeve 301, defoaming rods 302 are fixedly connected to two sides of the mounting sleeve 301, and defoaming teeth 303 arranged at equal intervals are fixedly connected to the bottom of each defoaming rod 302.
Wherein, servo motor 201 fixed mounting is in the center department at fermentation cylinder 1 top, and servo motor 201's output shaft activity runs through fermentation cylinder 1 setting to extend to fermentation cylinder 1's inside, casing 2041 is close to one side of stirring tooth 203 and the side fixed connection of stirring tooth 203, and scraper 2045 is close to one side of fermentation cylinder 1 inner wall and fermentation cylinder 1's inner wall and contacts each other, and defoaming pole 302 passes through installation cover 301 fixed mounting on puddler 202.
Through adopting above-mentioned technical scheme, not only can stir it when the solid waste fermentation to guaranteed the even of fermentation, can strike off the solid waste of adhesion on fermentation cylinder 1 in addition, thereby improved the homogeneous mixing of solid waste, consequently improved fermentation efficiency, and can eliminate the bubble that produces in the fermentation process through defoaming mechanism 3, thereby improved the fermentation effect.
As shown in FIGS. 1 to 4, a mesh cover 103 is provided at the bottom of the inner wall of the fermentation tank 1 at a position corresponding to the air inlet pipe 102.
By adopting the technical scheme, the air inlet pipe 102 can be prevented from being blocked by the fermented substances, and the introduction of the fermented gas is ensured, so that the fermentation efficiency is improved.
As shown in fig. 1-4, a sealing ring is fixedly connected to a side of the housing 2041 corresponding to the sliding rod 2044.
By adopting the technical scheme, the sealing performance of the shell 2041 corresponding to the sliding rod 2044 is improved.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
When the fermentation device for organic solid wastes is used, the solid wastes are put into the fermentation tank 1 through the feeding port 101, so that the solid wastes are fermented in the fermentation tank 1, meanwhile, the servo motor 201 is started to drive the stirring teeth 203 on the stirring rod 202 to stir the wastes, so that the uniformity of fermentation is ensured, the stirring rod 202 drives the defoaming mechanism 3 to rotate, bubbles can be eliminated through the defoaming teeth 303, so that the fermentation effect is ensured, the stirring teeth 203 can drive the scraping component 204 to rotate while stirring, the fermentation matters adhered to the fermentation tank 1 can be scraped while the stirring effect is improved, so that the uniform mixing of the fermentation matters is ensured, and the practicability of the fermentation device is improved.
In summary, the following steps: the fermentation device for organic solid waste is composed of a fermentation tank 1, a stirring mechanism 2 and a defoaming mechanism 3, and solves the problems in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A fermentation apparatus for organic solid waste, comprising:
the fermentation tank comprises a fermentation tank (1), a stirring mechanism (2) and a defoaming mechanism (3), wherein the stirring mechanism (2) is arranged inside the fermentation tank (1), and the defoaming mechanism (3) is arranged at the top of the fermentation tank (1) and corresponds to the position of the stirring mechanism (2);
wherein a feeding port (101) is arranged on the side surface of the top of the fermentation tank (1), and an air inlet pipe (102) is arranged at the bottom of the side surface of the fermentation tank (1);
the stirring mechanism (2) comprises a servo motor (201), a stirring rod (202), stirring teeth (203) and a scraping assembly (204), wherein the stirring rod (202) is fixedly installed on an output shaft of the servo motor (201), the stirring teeth (203) are fixedly installed on the stirring rod (202), and the scraping assembly (204) is installed on the stirring teeth (203);
the scraping assembly (204) comprises a shell (2041), a sliding block (2042) is arranged on the inner wall of the shell (2041) in a sliding mode, one side of the sliding block (2042) is fixedly connected with the inner wall of the shell (2041) through springs (2043) which are arranged at equal intervals, the other side of the sliding block (2042) is fixedly connected with sliding rods (2044) which are symmetrically arranged, one end, far away from the sliding block (2042), of each sliding rod (2044) movably penetrates through the shell (2041), and one end, far away from the sliding block (2042), of each sliding rod (2044) is fixedly connected with a scraper (2045);
the defoaming mechanism (3) comprises an installation sleeve (301), defoaming rods (302) are fixedly connected to the two sides of the installation sleeve (301), and defoaming teeth (303) which are arranged equidistantly are fixedly connected to the bottom of each defoaming rod (302).
2. The fermentation apparatus of organic solid waste according to claim 1, wherein: and a mesh enclosure (103) is arranged at the bottom of the inner wall of the fermentation tank (1) and corresponds to the position of the air inlet pipe (102).
3. The fermentation apparatus of organic solid waste according to claim 2, wherein: the servo motor (201) is fixedly installed at the center of the top of the fermentation tank (1), and an output shaft of the servo motor (201) movably penetrates through the fermentation tank (1) and extends to the inside of the fermentation tank (1).
4. The fermentation apparatus of organic solid waste according to claim 3, wherein: one side of the shell (2041), which is close to the stirring teeth (203), is fixedly connected with the side surface of the stirring teeth (203).
5. The fermentation apparatus of organic solid waste according to claim 4, wherein: and a sealing ring is fixedly connected to the side surface of the shell (2041) corresponding to the position of the sliding rod (2044).
6. The fermentation apparatus of organic solid waste according to claim 5, wherein: one side of the scraper (2045) close to the inner wall of the fermentation tank (1) is in contact with the inner wall of the fermentation tank (1).
7. The fermentation apparatus of organic solid waste according to claim 6, wherein: the defoaming rod (302) is fixedly arranged on the stirring rod (202) through the mounting sleeve (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001657.4U CN216262671U (en) | 2021-12-02 | 2021-12-02 | Fermentation device for organic solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001657.4U CN216262671U (en) | 2021-12-02 | 2021-12-02 | Fermentation device for organic solid waste |
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| CN216262671U true CN216262671U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123001657.4U Active CN216262671U (en) | 2021-12-02 | 2021-12-02 | Fermentation device for organic solid waste |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570752A (en) * | 2022-05-02 | 2022-06-03 | 扬州鑫威环保生物科技有限公司 | Waste fermentation device based on microbial flora |
| CN115948238A (en) * | 2023-03-08 | 2023-04-11 | 江苏久久和牧农牧科技有限公司 | Pig feed bio-enzyme preparation equipment and preparation method |
-
2021
- 2021-12-02 CN CN202123001657.4U patent/CN216262671U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570752A (en) * | 2022-05-02 | 2022-06-03 | 扬州鑫威环保生物科技有限公司 | Waste fermentation device based on microbial flora |
| CN115948238A (en) * | 2023-03-08 | 2023-04-11 | 江苏久久和牧农牧科技有限公司 | Pig feed bio-enzyme preparation equipment and preparation method |
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