CN221094001U - Molecular film aerobic fermentation device for cattle bedding regeneration - Google Patents
Molecular film aerobic fermentation device for cattle bedding regeneration Download PDFInfo
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- CN221094001U CN221094001U CN202322944416.6U CN202322944416U CN221094001U CN 221094001 U CN221094001 U CN 221094001U CN 202322944416 U CN202322944416 U CN 202322944416U CN 221094001 U CN221094001 U CN 221094001U
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- fermentation tank
- fermentation
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- 229910052760 oxygen Inorganic materials 0.000 claims description 11
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Abstract
The utility model discloses a molecular film aerobic fermentation device for cow bedding material regeneration, which relates to the field of cow bedding material aerobic fermentation, and comprises a fermentation tank, a spiral air jet pipe, an air inlet guide pipe, a control system and a molecular film, wherein the molecular film is covered on the fermentation tank and connected to the edge of the fermentation tank; the spiral air ejector is rotationally arranged in the fermentation tank, air ejector holes are uniformly formed in the spiral air ejector, spiral blades are arranged on the spiral air ejector, and the air inlet end of the spiral air ejector is connected with a plurality of air inlet guide pipes; the other end of the spiral air jet pipe is connected with a driving device, the control system is arranged on one side of the fermentation tank, and the driving device is electrically connected with the control system. The utility model can stir the fermented cow mattress, reduce the fermentation time, and can lead out the fermented cow mattress through the spiral blade, thereby solving the problem that the cow mattress after the trough type fermentation can not be conveniently taken out from the trough body.
Description
Technical Field
The utility model belongs to the field of aerobic fermentation of cattle bedding materials, and particularly relates to a molecular film aerobic fermentation device for regeneration of cattle bedding materials.
Background
In animal husbandry, large amounts of cow dung are a potential source of environmental pollution. Failure to properly treat cow dung can lead to environmental problems such as malodor spreading, water pollution, and reduced soil quality. Therefore, effective cow dung management is critical to maintenance environment and sustainable development.
A mattress material recycling system for cattle is an innovative solution in which manure from dairy farms is dewatered and fermented and then used as mattress material for cattle houses. The technology not only realizes the resource utilization of the excrement, but also solves the problem of the supply of the cattle bed padding, so that the technology is widely focused and applied to dairy farms at home and abroad.
In the farming industry, cow bedding is an important element used to provide a comfortable resting environment for cows. It is helpful for keeping the milk cow comfortable and healthy, and reduces the risk of skin scraping and rubbing. The cow dung is subjected to aerobic fermentation treatment, so that the humidity of the cow dung can be reduced, the texture of the cow dung can be improved, the emission of harmful gases can be reduced, and harmful organisms such as bacteria, parasitic ova and weed seeds can be killed. This makes cow dung after aerobic fermentation a viable mattress material choice. The cow dung mattress after aerobic fermentation treatment is generally drier than the traditional mattress, which is beneficial to maintaining the skin health of cows and reducing the risk of infection and diseases. The cow dung after aerobic fermentation is used as a mattress material, so that the resource recovery and reutilization of organic waste are realized, the adverse effect of the breeding industry on the environment is reduced, and the effective utilization rate of the resource is improved. The method has important significance for promoting the breeding industry to develop towards more sustainable and environment-friendly directions.
Chinese patent CN 219621096U discloses a movable molecular film aerobic composting fermentation box, can be used for the compost fermentation of domestic animal excrement and urine, and the secondary pollution of foul smell can be avoided in the setting of molecular film, but this fermentation box can't stir excrement and urine in the fermentation process to shorten fermentation time, and inconvenient ox mattress material after the fermentation takes out, increased workman's amount of labour.
Therefore, how to provide a molecular membrane aerobic fermentation device for regenerating cattle bedding, which is convenient for the stirring and taking out of excrement, is a technical problem to be solved by the person skilled in the art.
Disclosure of utility model
The utility model aims to provide a molecular film aerobic fermentation device for cow mattress material regeneration, which is convenient for the stirring of excrement by arranging a spiral air jet pipe, and solves the technical problems of complex discharging and large artificial working degree after the cow mattress material fermentation in the prior art.
In order to achieve the aim, the utility model provides a molecular film aerobic fermentation device for cow mattress material regeneration, which comprises a fermentation tank, a spiral air jet pipe, an air inlet conduit, a control system and a molecular film, wherein the molecular film is covered on the fermentation tank and connected to the edge of the fermentation tank; the spiral air ejector is rotationally arranged in the fermentation tank, air ejector holes are uniformly formed in the spiral air ejector, spiral blades are arranged on the spiral air ejector, and the air inlet end of the spiral air ejector is connected with a plurality of air inlet guide pipes; the other end of the spiral air jet pipe is connected with a driving device, the control system is arranged on one side of the fermentation tank, and the driving device is electrically connected with the control system.
Further, the driving device comprises a driving motor, a shaft coupling, a chain wheel and a chain, wherein the chain wheel is arranged at the driving end of the spiral air ejector, the chain is correspondingly sleeved on the chain wheel of the adjacent spiral air ejector, the driving motor is arranged on one side of the fermentation tank, and the driving motor is fixedly connected with the chain wheel through the shaft coupling.
Further, the air inlet fan is communicated with the air inlet guide pipe and is electrically connected with the control system.
Further, the air inlet pipe comprises a filter screen, and the filter screen is arranged inside the air inlet pipe.
Further, still include the conveyer belt, the bottom of fermentation vat is provided with the ejection of compact district, the ejection of compact district is provided with sealing door, the conveyer belt sets up the below in the ejection of compact district, the conveyer belt is connected with control system electricity.
Further, the fermentation tank further comprises an oxygen concentration sensor, wherein the oxygen concentration sensor is arranged on the inner wall of the fermentation tank and the molecular film, and the oxygen concentration sensor is electrically connected with the control system.
The beneficial effects of the utility model are as follows:
1. The spiral air jet pipe has an air jet function in the fermentation process, can play a certain stirring role on the fermented cow mattress material by driving the spiral air jet pipe through the driving device, can reduce fermentation time, and can lead out the fermented cow mattress material under the action of the spiral blades, so that the problem that the trough-type fermented cow mattress material cannot be conveniently taken out from the trough is solved, and the labor intensity of operators is reduced;
2. Compared with a strip pile type, the tank type molecular film aerobic fermentation treatment capacity can be improved by 30%, and the fermentation waste gas can be effectively prevented from being emitted into the air by combining the molecular film covered on the fermentation tank;
3. The sealing door and the conveyor belt are arranged, so that the subsequent conveying of the cattle mattress material is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a schematic structural diagram of the present utility model;
FIG. 3 is a schematic view of a jet pipe structure according to the present utility model.
The fermentation vat-1, spiral jet-propelled pipe-2, sprocket-3, chain-4, driving motor-5, shaft coupling-6, jet-propelled hole-7, helical blade-8, conveyer belt-9, intake duct-10, intake fan-11, control system-12, molecular membrane-13, sensor-14, filter screen-15.
Detailed Description
In order to achieve the above objects and effects, the present utility model adopts the technical means and structure, and the features and functions of the preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1-3, the utility model provides a molecular film aerobic fermentation device for cow mattress material regeneration, which comprises a fermentation tank 1, a spiral jet pipe 2, a chain wheel 3, a chain 4, a driving motor 5, a coupling 6, jet holes 7, spiral blades 8, a conveyor belt 9, an air inlet conduit 10, an air inlet fan 11, a control system 12, a molecular film 13, a sensor 14 and a filter screen 15.
A molecular film 13 covers the fermentation tank 1 and is connected to the edge of the fermentation tank 1; the sensor 14 is arranged on the inner wall of the fermentation tank 1 and the molecular film 13; the bottom of the fermentation tank 1 is grooved, a spiral air jet pipe 2 is rotationally arranged in the groove, air jet holes 7 are uniformly formed in the spiral air jet pipe 2, and spiral blades 8 are arranged on the spiral air jet pipe, the air jet holes 7 facilitate the entry of gas, the spiral blades 8 are used for conveying materials, and the air inlet end of the spiral air jet pipe 2 is connected with a plurality of air inlet guide pipes 10; the air inlet duct 10 is connected to an air inlet fan 11, and a filter screen 15 is arranged on the air inlet duct 10.
The other end of the spiral jet pipe 2 is connected with a chain wheel 3 and a chain 4, specifically, the chain wheel 3 is arranged at the driving end of the spiral jet pipe 2, the chain 4 is correspondingly sleeved on the chain wheel 3 of the adjacent spiral jet pipe 2, the chain wheel 3 is connected to a driving motor 5 through a coupler 6, in the embodiment, the spiral jet pipe 2 is provided with a plurality of spiral jet pipes, and one driving motor 5 can drive the plurality of spiral jet pipes 2 in a chain transmission mode.
The bottom of fermentation vat 1 is provided with the ejection of compact district, and the ejection of compact district is provided with sealing door, and conveyer belt 9 is even placed in ejection of compact district below. The driving motor 5, the conveyor belt 9, the air inlet fan 11 and the oxygen concentration sensor 14 are all electrically connected with the control system 12.
The working principle of the utility model is as follows: when the device is used, firstly, the cow dung which is dehydrated is put into the fermentation tank 1. Then, the top of the fermentation vat 1 is covered with a molecular film 13 required for fermentation and ensuring a tight compaction thereof. During the fermentation process, the control system 12 starts to introduce the gas into the gas inlet guide pipe 10 by controlling the gas inlet fan 11, oxygen enters the spiral gas spraying pipe 2 through the gas inlet guide pipe 10, then the gas spraying holes 7 on the spiral gas spraying pipe 2 spray the oxygen into the fermentation tank 1 so as to meet the oxygen supply required by fermentation, and the filter screen 15 can prevent the cow mattress material from entering the gas inlet guide pipe.
During the fermentation process, the control system 12 can adjust the air inflow of the air intake fan 11 according to the data fed back by the oxygen concentration sensor 14 so as to ensure the normal fermentation process. In addition, according to the needs of fermentation, the control system also controls a driving motor 5, and drives the spiral air ejector tube 2 to rotate through the chain wheel 3 and the chain 4 so as to realize the functions of mixing and stirring, thereby promoting the fermentation. The device has an intelligent control function, and can automatically adjust and manage the fermentation process according to real-time data.
When fermentation is completed, the control system starts the driving system and opens the sealing door to enable the spiral air ejector tube 2 to start rotating, and under the action of the spiral blades 8, the fermented cow mattress material is guided out onto the conveyor belt 9 so as to be convenient for further processing or collection. The process realizes automatic fermentation, stirring and discharging, reduces the degree of manual labor and improves the working efficiency.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the technical scope of the present utility model, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (6)
1. A molecular film aerobic fermentation device for cow mattress material regeneration, which is characterized by comprising a fermentation tank (1), a spiral jet pipe (2), an air inlet conduit (10), a control system (12) and a molecular film (13), wherein the molecular film (13) covers the fermentation tank (1) and is connected to the edge of the fermentation tank (1); the spiral air ejector tube (2) is rotationally arranged in the fermentation tank (1), air ejector holes (7) are uniformly formed in the spiral air ejector tube (2) and spiral blades (8) are arranged on the spiral air ejector tube, and the air inlet end of the spiral air ejector tube (2) is connected with a plurality of air inlet guide tubes (10); the other end of the spiral air jet pipe (2) is connected with a driving device, the control system (12) is arranged on one side of the fermentation tank (1), and the driving device is electrically connected with the control system (12).
2. The molecular film aerobic fermentation device for bovine mattress material regeneration according to claim 1, wherein the driving device comprises a driving motor (5), a coupling (6), a chain wheel (3) and a chain (4), wherein the chain wheel (3) is arranged at the driving end of a spiral air jet pipe (2), the chain (4) is correspondingly sleeved on the chain wheel (3) of the adjacent spiral air jet pipe (2), the driving motor (5) is arranged at one side of the fermentation tank (1), and the driving motor (5) is fixedly connected with the chain wheel (3) through the coupling (6).
3. A molecular film aerobic fermentation device for cattle bedding regeneration according to claim 1, further comprising an air intake fan (11), wherein the air intake fan (11) is in communication with the air intake conduit (10), and wherein the air intake fan (11) is electrically connected to the control system (12).
4. A molecular film aerobic fermentation device for bovine mattress material regeneration according to claim 1, further comprising a filter screen (15), said filter screen (15) being arranged inside the air intake conduit (10).
5. A molecular film aerobic fermentation device for cattle bedding regeneration according to claim 1, further comprising a conveyor belt (9), wherein the bottom of the fermentation tank (1) is provided with a discharge zone, wherein the discharge zone is provided with a sealing door, wherein the conveyor belt (9) is arranged below the discharge zone, and wherein the conveyor belt (9) is electrically connected with a control system (12).
6. A molecular film aerobic fermentation device for cattle bedding regeneration according to claim 1, further comprising an oxygen concentration sensor (14), the oxygen concentration sensor (14) being provided on the inner wall of the fermentation tank (1) and the molecular film (13), the oxygen concentration sensor (14) being electrically connected to the control system (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944416.6U CN221094001U (en) | 2023-11-01 | 2023-11-01 | Molecular film aerobic fermentation device for cattle bedding regeneration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944416.6U CN221094001U (en) | 2023-11-01 | 2023-11-01 | Molecular film aerobic fermentation device for cattle bedding regeneration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221094001U true CN221094001U (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322944416.6U Active CN221094001U (en) | 2023-11-01 | 2023-11-01 | Molecular film aerobic fermentation device for cattle bedding regeneration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221094001U (en) |
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2023
- 2023-11-01 CN CN202322944416.6U patent/CN221094001U/en active Active
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