CN215250500U - Fermentation cylinder suitable for farming-animal husbandry solid waste resource utilization - Google Patents
Fermentation cylinder suitable for farming-animal husbandry solid waste resource utilization Download PDFInfo
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- CN215250500U CN215250500U CN202121871634.6U CN202121871634U CN215250500U CN 215250500 U CN215250500 U CN 215250500U CN 202121871634 U CN202121871634 U CN 202121871634U CN 215250500 U CN215250500 U CN 215250500U
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- fermentation tank
- tank body
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- fermentation
- animal husbandry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model discloses a fermentation cylinder suitable for farming-animal husbandry solid waste resource utilizes, including the fermentation tank body, fermentation tank body top is provided with gas vent, agitator motor and feed inlet, the agitator motor drive end is connected with the (mixing) shaft, the (mixing) shaft outside is connected with stirring vane and connecting rod, the connecting rod end-to-end connection has the scraper blade, the fermentation tank body outside is provided with discharge gate, air-blower, temperature measuring device and humidity measuring device, the air-blower passes through pipe connection in the intake zone. The inner walls of the inner layers of the fermentation tanks are coated with polytetrafluoroethylene to form uniform polytetrafluoroethylene layers. Meanwhile, a reserved groove of 2cm is reserved between the scraper and the inner layer of the fermentation tank. The outer side of the fermentation tank body is connected with a temperature measuring device and a humidity measuring device. Can effectively solve the problem that the material adheres to the inner wall of the fermentation tank in the stirring process, prevent the anaerobic condition and ensure the safety of the surrounding environment and the tank body.
Description
Technical Field
The utility model relates to a fermentation cylinder technical field specifically is a fermentation cylinder suitable for agriculture and animal husbandry solid waste resource utilizes.
Background
At present, the breeding industry and the planting industry are rapidly developed towards the direction of scale and intensification, the breeding and planting cost is reduced, the income is increased, and meanwhile, the problem of disposal of livestock and poultry manure and various crop straws also brings certain pressure to the environment. Research shows that the livestock and poultry manure contains rich protein, crude fat, carbohydrate, mineral elements, nitrogen, phosphorus, potassium and other nutrient substances, the straw contains a large amount of cellulose, hemicellulose and lignin, and the organic fertilizer prepared by mixing the livestock and poultry manure and the straw through high-temperature fermentation can improve the pollution current situation, realize high-value utilization of the livestock and poultry manure and the straw and achieve the aim of killing two birds with one stone. The method for treating livestock manure and straws by adopting the high-temperature aerobic fermentation tank is a hot point of research in recent years, and compared with the traditional composting method, the method has the advantages of high fermentation efficiency, short time, difficulty in being influenced by environmental factors, stable product quality and the like.
However, when the existing fermentation tank is used for treating livestock and poultry manure and straws, materials are easy to stick to walls, and the materials are accumulated more and become very hard along with the stirring. The anaerobic condition appears owing to lacking oxygen to this part material, makes jar interior production foul smell, causes very big influence to environment and jar interior safety problem. The reason for causing the material to stick to the wall is because there is certain interval between each stirring rake of current fermentation cylinder on the one hand for this section jar wall can't contact with the stirring rake, causes the material adhesion. On the other hand, because the temperature of the tank wall is lower than the temperature of the tank center, water vapor generated in the fermentation process is condensed into water when meeting the tank wall, and the water is easy to adhere to wet materials, so that the wall adhesion condition is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fermentation cylinder suitable for farming-animal husbandry solid waste resource utilizes to there is the condition that the material easily glues the wall when solving to provide current fermentation cylinder in the above-mentioned background art and handling livestock and poultry excrement and urine and straw, and along with going on of stirring, the material is accumulated more, becomes very hard moreover. The anaerobic condition appears owing to lacking oxygen to this part material, makes jar interior production foul smell, causes very big influence to environment and jar interior safety problem. The reason for causing the material to stick to the wall is because there is certain interval between each stirring rake of current fermentation cylinder on the one hand for this section jar wall can't contact with the stirring rake, causes the material adhesion. On the other hand, because the temperature of the tank wall is lower than the temperature of the tank center, water vapor generated in the fermentation process is condensed into water when meeting the tank wall, and the water is easy to adhere to wet materials, so that the problem of wall adhesion is solved.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a fermentation cylinder suitable for farming-grazing industry solid waste resource utilization, includes the fermentation tank body, fermentation tank body top is provided with gas vent, agitator motor and feed inlet, the agitator motor drive end is connected with the (mixing) shaft, the (mixing) shaft outside is connected with stirring vane and connecting rod, connecting rod end-to-end connection has the scraper blade, the fermentation tank body outside is provided with discharge gate, air-blower, temperature measuring device and humidity measuring device, the air-blower passes through pipe connection in the intake zone.
Furthermore, the fermentation tank body comprises a fermentation tank outer layer, a heat preservation layer, a heating layer and a fermentation tank inner layer from outside to inside in sequence.
Further, the outer layer and the inner layer of the fermentation tank are both made of stainless steel materials, and the thickness is 10 cm; the heating layer is formed by weaving electric heating wires and nylon fibers, and the thickness of the heating layer is 20 cm; the heat preservation layer is made of aerogel felt, and the thickness of the heat preservation layer is 20 cm.
Further, the inner walls of the inner layers of the fermentation tank are coated with polytetrafluoroethylene to form uniform polytetrafluoroethylene layers.
Furthermore, air inlet holes are uniformly formed in the surface of the air inlet area, and a filter screen is arranged inside each air inlet hole.
Further, the stirring motor and the blower are both electrically connected to an external power source.
Further, the connecting rods are connected to the stirring shaft and the scraper in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fermentation tank body consists of a fermentation tank outer layer, a heat preservation layer, a heating layer and a fermentation tank inner layer from outside to inside in sequence. The inner walls of the inner layers of the fermentation tanks are coated with polytetrafluoroethylene to form uniform polytetrafluoroethylene layers, and the thickness of each polytetrafluoroethylene layer is 0.5 cm. Meanwhile, a reserved groove of 2cm is reserved between the scraper and the inner layer of the fermentation tank. The outer side of the fermentation tank body is connected with a temperature measuring device and a humidity measuring device. Can effectively solve the problem that the material adheres to the inner wall of the fermentation tank in the stirring process, prevent the anaerobic condition and ensure the safety of the surrounding environment and the tank body.
2. The outer side of the fermentation tank body is provided with an air blower which is connected with the air inlet area through a pipeline. The top of the air inlet area is uniformly provided with air inlet holes, and a filter screen is arranged in each air inlet hole. Can ensure the oxygen in the fermentation tank to be sufficient and avoid the anaerobic condition. The safety problems of the surrounding environment and the inside of the fermentation tank are effectively guaranteed.
3. The outer layer and the inner layer of the fermentation tank are both made of stainless steel materials, and the thickness is 10 cm; the heating layer is formed by weaving an electric heating wire and nylon fibers, the thickness of the heating layer is 20cm, the heating temperature of the heating layer is controllable, the heating layer can automatically heat when the temperature is less than or equal to 50 ℃, and the heating layer automatically stops heating when the temperature is more than or equal to 58 ℃; the heat preservation layer is made of aerogel felt, and the thickness is 20 cm. When in use, the temperature inside the fermentation tank body can be ensured to be between 50 and 58 ℃ all the time.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the structure of the fermenter body of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 4 is a schematic structural view of the air intake region of the present invention;
in the figure: 1-fermentation tank body, 2-fermentation tank outer layer, 3-heat preservation layer, 4-heating layer, 5-fermentation tank inner layer, 6-exhaust port, 7-stirring motor, 8-stirring shaft, 9-stirring blade, 10-connecting rod, 11-feeding port, 12-scraping plate, 13-discharging port, 14-air blower, 15-air inlet region, 16-air inlet hole, 17-temperature measuring device and 18-humidity measuring device.
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.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a fermentation cylinder suitable for farming-grazing industry solid waste resource utilization, includes the fermentation tank body 1, 1 top of the fermentation tank body is provided with gas vent 6, agitator motor 7 and feed inlet 11, agitator motor 7 drive end is connected with (mixing) shaft 8, the (mixing) shaft 8 outside is connected with stirring vane 9 and connecting rod 10, connecting rod 10 end-to-end connection has scraper blade 12, 1 outside of the fermentation tank body is provided with discharge gate 13, air-blower 14, temperature measuring device 17 and humidity measuring device 18, air-blower 14 passes through pipe connection in intake zone 15.
The utility model discloses in, fermentation tank body 1 comprises outer 2 of fermentation tank, heat preservation 3, zone of heating 4 and fermentation tank inlayer 5 in proper order by outside to interior.
In the utility model, the outer layer 2 and the inner layer 5 of the fermentation tank are both made of stainless steel and have the thickness of 10 cm; the heating layer 4 is formed by weaving an electric heating wire and nylon fibers, the thickness is 20cm, the temperature of the heating layer is controllable, the heating layer can automatically heat when the temperature is less than or equal to 50 ℃, and the heating layer automatically stops heating when the temperature is more than or equal to 58 ℃; the heat preservation layer 3 is made of aerogel felt, and the thickness is 20 cm.
In the utility model, the inner wall of the inner layer 5 of the fermentation tank is coated with polytetrafluoroethylene to form an even polytetrafluoroethylene layer.
The utility model discloses in, 15 surfaces in intake zone evenly are provided with inlet port 1, and inlet port 16 is inside to be provided with the filter screen.
The utility model discloses in, the equal electric connection of agitator motor 7 and air-blower 14 in external power source.
In the utility model, the connecting rod 10 is connected to the stirring shaft 8 and the scraper 12 by welding.
The working principle is as follows:
when in use, the stirring motor 7 and the blower 14 are both electrically connected to an external power supply. The materials to be stirred are added into the fermentation tank body 1 through the feed inlet 5. The power switch is turned on to drive the stirring shaft 8 to rotate through the stirring motor 7, so that the stirring blades 9 are driven to rotate and the scraper plates 12 connected to the stirring shaft 8 through the connecting rods 10 are driven to stir the materials. In the process of stirring and fermenting, the blower 14 always adds oxygen into the fermentation tank body 1 through the matching of the air inlet area 15 and the air inlet 16 through pipelines, so as to prevent the anaerobic phenomenon. And discharging the fermented product through a discharge port 13. The heating temperature of the heating layer 4 in the fermentation process is controllable, the heating can be automatically carried out at the temperature of less than or equal to 50 ℃, the heating is automatically stopped at the temperature of more than or equal to 58 ℃.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a fermentation cylinder suitable for farming-grazing industry solid waste resource utilizes, includes the fermentation tank body (1), its characterized in that: fermentation tank body (1) top is provided with gas vent (6), agitator motor (7) and feed inlet (11), agitator motor (7) drive end is connected with (mixing) shaft (8), (mixing) shaft (8) outside is connected with stirring vane (9) and connecting rod (10), connecting rod (10) end-to-end connection has scraper blade (12), the fermentation tank body (1) outside is provided with discharge gate (13), air-blower (14), temperature measuring device (17) and humidity measuring device (18), air-blower (14) pass through pipe connection in intake zone (15).
2. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 1, which is characterized in that: the fermentation tank body (1) is composed of a fermentation tank outer layer (2), a heat preservation layer (3), a heating layer (4) and a fermentation tank inner layer (5) from outside to inside in sequence.
3. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 2, which is characterized in that: the outer layer (2) and the inner layer (5) of the fermentation tank are both made of stainless steel materials and are 10cm thick; the heating layer (4) is formed by weaving electric heating wires and nylon fibers, and the thickness of the heating layer is 20 cm; the heat preservation layer (3) is made of aerogel felt and is 20cm thick.
4. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 2, which is characterized in that: the inner wall of the fermentation tank inner layer (5) is coated with polytetrafluoroethylene to form a uniform polytetrafluoroethylene layer.
5. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 1, which is characterized in that: air inlet holes (16) are uniformly formed in the surface of the air inlet area (15), and a filter screen is arranged inside each air inlet hole (16).
6. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 1, which is characterized in that: the stirring motor (7) and the blower (14) are both electrically connected to an external power supply.
7. The fermentation tank suitable for resource utilization of solid wastes in agriculture and animal husbandry according to claim 1, which is characterized in that: the connecting rods (10) are connected to the stirring shaft (8) and the scraper (12) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121871634.6U CN215250500U (en) | 2021-08-11 | 2021-08-11 | Fermentation cylinder suitable for farming-animal husbandry solid waste resource utilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121871634.6U CN215250500U (en) | 2021-08-11 | 2021-08-11 | Fermentation cylinder suitable for farming-animal husbandry solid waste resource utilization |
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| Publication Number | Publication Date |
|---|---|
| CN215250500U true CN215250500U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121871634.6U Active CN215250500U (en) | 2021-08-11 | 2021-08-11 | Fermentation cylinder suitable for farming-animal husbandry solid waste resource utilization |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671717A (en) * | 2022-04-20 | 2022-06-28 | 李玉社 | Fermenting installation is used in bio-organic fertilizer production |
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2021
- 2021-08-11 CN CN202121871634.6U patent/CN215250500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671717A (en) * | 2022-04-20 | 2022-06-28 | 李玉社 | Fermenting installation is used in bio-organic fertilizer production |
| CN114671717B (en) * | 2022-04-20 | 2024-01-09 | 陕西肥沃田地生态农牧有限公司 | Fermenting installation is used in bio-organic fertilizer production |
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