A high temperature livestock and poultry manure fermentation treatment tank

Abstract

The utility model discloses a high-temperature livestock and poultry manure fermentation treatment tank, comprising a support frame, a tank body, an upper cover, a sealing groove, a heat conduction chamber, and a stirring and air outlet component, wherein the tank body is arranged on the support frame, and an upper cover with a herringbone structure is arranged above the tank body, sealing grooves are arranged on both sides of the upper side of the support frame, the sealing grooves are used to prevent steam leakage in the tank body, both sides of the upper cover are located in the sealing grooves, a heat conduction chamber is arranged between the bottom outer wall and the inner wall of the tank body, high-temperature hot oil is filled in the heat conduction chamber, a stirring and air outlet component is rotatably arranged at the inner center position of the tank body, an oil inlet is arranged on the outer bottom wall of the tank body, the oil inlet is communicated with the heat conduction chamber, and the high-temperature hot oil enters the heat conduction chamber through the oil inlet, and the utility model can form a seal between the upper cover and the tank body through the sealing groove to prevent steam leakage in the tank body, and the stirring and air outlet component can stir the manure and transmit hot air at the same time.

Description

[Technical field]

[0001] The utility model relates to the technical field of livestock and poultry excrement treatment, in particular to the technical field of a high-temperature livestock and poultry excrement fermentation treatment tank. [Background technology]

[0002] Livestock and poultry manure generally refers to a type of rural solid waste produced in the livestock and poultry farming industry, such as pig manure, cow manure, sheep manure, chicken manure, etc. Livestock and poultry manure can be converted into organic fertilizer through fermentation, which can provide comprehensive nutrition for crops. At the same time, it can also increase and renew soil organic matter, promote microbial reproduction, and improve the physical and chemical properties and biological activity of the soil.

[0003] However, current breeders, especially large breeders, have a huge amount of livestock manure, so if they want to ferment the livestock manure, it will take up a lot of space and increase a lot of labor costs.

[0004] In order to solve the problems raised in the background technology, publication number CN205687820U discloses a livestock manure fermentation tower, which includes a plurality of fermentation tanks stacked up and down, the bottom surface of the fermentation tank is a shutter flap structure, the shutter flap structure can be opened or closed by human control, the livestock manure is retained in the current layer or released to the lower layer, an exhaust pipe is arranged on the side of the fermentation tank, the exhaust pipe discharges the hot air generated during the fermentation process upward, when a plurality of fermentation tanks are stacked, the exhaust pipes of each layer are connected to each other, and a drainage pipe with an opening facing downward is connected under the exhaust pipe of the bottom fermentation tank, the drainage pipe is used to discharge the condensed water vapor left when the upward hot air is generated in each layer, the shutter flap structure is detachable, and the number of fermentation tanks is 6 layers, which is the best. Since the fermentation cycle is 6 days, a fermentation cycle is just formed. However, the structure still has the following shortcomings:

[0005] 1. The device is not provided with a sealing groove, which causes the hot air generated during the fermentation process to leak out easily, thereby affecting the fermentation process.

[0006] 2. The structure lacks a stirring and exhausting component, which makes it impossible to stir in the fermentation tower, thereby causing uneven fermentation of livestock manure and reducing the fermentation quality. [Contents of the utility model]

[0007] The purpose of the utility model is to solve the problems in the prior art and to propose a high-temperature livestock and poultry manure fermentation treatment tank, which can form a seal between the upper cover and the tank body through a sealing groove to prevent steam leakage in the tank body, and the stirring and air outlet component can stir the manure and transmit hot air at the same time.

[0008] To achieve the above-mentioned purpose, the utility model proposes a high-temperature livestock and poultry manure fermentation treatment tank, comprising a support frame, a tank body, an upper cover, a sealing groove, a heat conduction chamber, and a stirring and gas outlet component. The tank body is arranged on the support frame, and an upper cover with a herringbone structure is arranged above the tank body. Sealing grooves are arranged on both sides of the upper side of the support frame, and the sealing grooves are used to prevent steam leakage in the tank body. Both sides of the upper cover are located in the sealing grooves. A heat conduction chamber is arranged between the bottom outer wall and the inner wall of the tank body, and high-temperature hot oil is filled in the heat conduction chamber. A stirring and gas outlet component is rotatably arranged at the inner center of the tank body.

[0009] Preferably, an outer bottom wall of the tank body is provided with an oil inlet, the oil inlet is communicated with the heat transfer chamber, and the high-temperature hot oil enters the heat transfer chamber through the oil inlet.

[0010] Preferably, an oil outlet pipe is spirally arranged on the outer wall of the tank body, an oil outlet port is arranged on the outer wall of the tank body, one end of the oil outlet pipe is communicated with the heat conduction chamber, and the other end of the oil outlet pipe is communicated with the oil outlet port.

[0011] Preferably, a suction fan is provided above the interior of the tank body, and the suction fan is used to absorb the steam in the tank body. The suction fan is electrically connected to an external power supply.

[0012] Preferably, the stirring gas outlet assembly includes a stirring shaft and a stirring rod. The stirring shaft is rotatably arranged at the inner center position of the tank body. A plurality of stirring rods are arranged on the stirring shaft. The stirring shaft is electrically connected to an external power supply, and the interior of the stirring shaft is communicated with the interior of the stirring rod.

[0013] Preferably, the stirring rod is provided with a plurality of air outlets, and the air outlets are communicated with the interior of the stirring rod.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model provides a sealing groove and installs the two sides of the upper cover in the sealing groove, so as to achieve effective sealing of the tank body, so that the internal steam of the tank body will not leak outward, effectively seal the livestock manure, and make the internal steam fully contact with the livestock manure, thereby improving the fermentation effect, improving the product quality, and solving the problem that the hot air is easy to leak out due to the lack of a sealing groove.

[0016] 2. The utility model is provided with a stirring and air outlet component, which can stir the manure and transmit hot air at the same time. The rotation of the stirring shaft is controlled by an external power supply, and the stirring shaft drives the stirring rod to rotate, which can stir the livestock manure, thereby improving the fermentation quality. The external hot air device supplies air to the inside of the stirring shaft, so that the hot air enters the stirring rod through the stirring shaft and is then discharged from the air outlet, which can make the livestock manure ferment quickly, thereby improving the fermentation efficiency, and solves the problem of uneven fermentation of livestock manure due to the lack of a stirring and air outlet component.

Brief Description of the Drawings

[0017] Figure 1 This is a front view of a high-temperature livestock and poultry manure fermentation treatment tank of the utility model;

[0018] Figure 2 This is an enlarged schematic diagram of a sealing groove of a high-temperature livestock and poultry manure fermentation treatment tank of the utility model;

[0019] Figure 3 This is a schematic diagram of a stirring and gas outlet component of a high-temperature livestock and poultry manure fermentation treatment tank of the utility model;

[0020] In the figure: 1-support frame, 2-tank body, 3-upper cover, 4-sealing groove, 5-heat conduction chamber, 6-stirring and air outlet assembly, 61-stirring shaft, 62-stirring rod, 622-air outlet, 7-oil inlet, 8-oil outlet pipe, 9-oil outlet, 10-suction fan. [Specific implementation method]

[0021] See also Figures 1 to 3 The utility model discloses a high-temperature livestock and poultry manure fermentation treatment tank, comprising a support frame 1, a tank body 2, an upper cover 3, a sealing groove 4, a heat conduction chamber 5, and a stirring and exhausting component 6. The tank body 2 is arranged on the support frame 1, and an upper cover 3 with a herringbone structure is arranged above the tank body 2. Sealing grooves 4 are arranged on both sides of the upper side of the support frame 1, and the sealing grooves 4 are used to prevent steam leakage in the tank body 2. Both sides of the upper cover 3 are located in the sealing grooves 4. A heat conduction chamber 5 is arranged between the outer wall and the inner wall of the bottom of the tank body 2, and high-temperature hot oil is filled in the heat conduction chamber 5. A stirring and exhausting component 6 is rotatably arranged at the inner center position of the tank body 2. In the present application, the tank body 2 and the upper cover 3 are both made of stainless steel. The high-temperature hot oil is injected into the heat conduction chamber 5 through the oil inlet 7, so that the inner bottom wall of the tank body 2 generates high temperature, and the livestock manure can be fermented quickly with the help of hot air, thereby improving the fermentation effect.

[0022] See also Figure 1 and Figure 2The utility model discloses a high-temperature livestock and poultry manure fermentation treatment tank, the outer bottom wall of the tank body 2 is provided with an oil inlet 7, the oil inlet 7 is communicated with the heat conduction chamber 5, the high-temperature hot oil enters the heat conduction chamber 5 through the oil inlet 7, the outer side wall of the tank body 2 is spirally provided with an oil outlet pipe 8, the outer side wall of the tank body 2 is provided with an oil outlet 9, one end of the oil outlet pipe 8 is communicated with the heat conduction chamber 5, and the other end of the oil outlet pipe 8 is communicated with the oil outlet 9, a suction fan 10 is provided above the interior of the tank body 2, the suction fan 10 is used to absorb the steam in the tank body 2, the suction fan 10 is electrically connected to the external power supply, and the steam in the tank body 2 can be absorbed by setting the suction fan 10 to avoid excessive steam affecting the fermentation quality.

[0023] See also Figure 3 The utility model discloses a high-temperature livestock and poultry manure fermentation treatment tank, wherein the stirring and air outlet component 6 comprises a stirring shaft 61 and a stirring rod 62, wherein the stirring shaft 61 is rotatably arranged at the inner center position of the tank body 2, and a plurality of stirring rods 62 are arranged on the stirring shaft 61, wherein the stirring shaft 61 is electrically connected to an external power supply, and the interior of the stirring shaft 61 is communicated with the interior of the stirring rod 62, and a plurality of air outlets 622 are arranged on the stirring rod 62, wherein the air outlets 622 are communicated with the interior of the stirring rod 62, and by arranging the stirring and air outlet component 6, the manure can be stirred and hot air can be transmitted at the same time, and the rotation of the stirring shaft 61 is controlled by an external power supply, and the stirring shaft 61 drives the stirring rod 62 to rotate, so as to stir the livestock manure, thereby improving the fermentation quality, and air is supplied to the interior of the stirring shaft 61 by an external hot air device, so that the hot air passes through the stirring shaft 61 into the stirring rod 62, and then is discharged from the air outlet 622, so that the livestock manure can be fermented quickly, thereby improving the fermentation efficiency.

[0024] Working process of this utility model:

[0025] During the working process of the high-temperature livestock and poultry manure fermentation treatment tank of the utility model, the upper cover 3 is first opened, and then the livestock manure is poured into the tank body 2, and the upper cover 3 is covered so that the two ends of the upper cover 3 are stuck in the sealing groove 4 to prevent steam leakage, and then the high-temperature hot oil is injected into the heat conduction chamber 5 through the oil inlet 7, so that the inner bottom wall of the tank body 2 generates high temperature, and then the stirring shaft 61 is controlled to rotate by an external power supply, and the stirring shaft 61 drives the stirring rod 62 to rotate, so as to stir the livestock manure, and then the external hot air device is used to supply air to the inside of the stirring shaft 61, so that the hot air passes through the stirring shaft 61 and enters the stirring rod 62, and then is discharged from the air outlet 622, so that the livestock manure can be fermented quickly, and when the livestock manure fermentation is completed, the high-temperature hot oil enters the oil outlet pipe 8 and is discharged outward from the oil outlet 9, so as to complete the fermentation process.

[0026] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A high-temperature livestock and poultry manure fermentation treatment tank, characterized in that: The invention comprises a support frame (1), a tank body (2), an upper cover (3), a sealing groove (4), a heat conduction chamber (5), and a stirring and degassing component (6). The tank body (2) is arranged on the support frame (1). An upper cover (3) with a herringbone structure is arranged above the tank body (2). Sealing grooves (4) are arranged on both sides of the upper side of the support frame (1). The sealing grooves (4) are used to prevent steam leakage in the tank body (2). Both sides of the upper cover (3) are located in the sealing grooves (4). A heat conduction chamber (5) is arranged between the outer wall and the inner wall of the bottom of the tank body (2). High-temperature hot oil is filled in the heat conduction chamber (5). A stirring and degassing component (6) is rotatably arranged at the inner center of the tank body (2).

2. A high-temperature livestock and poultry manure fermentation treatment tank as claimed in claim 1, characterized in that: The outer bottom wall of the tank body (2) is provided with an oil inlet (7), the oil inlet (7) is in communication with the heat transfer chamber (5), and the high-temperature hot oil enters the heat transfer chamber (5) through the oil inlet (7).

3. A high-temperature livestock and poultry manure fermentation treatment tank as claimed in claim 1, characterized in that: An oil outlet pipe (8) is spirally arranged on the outer wall of the tank body (2), and an oil outlet (9) is arranged on the outer wall of the tank body (2); one end of the oil outlet pipe (8) is in communication with the heat conduction chamber (5), and the other end of the oil outlet pipe (8) is in communication with the oil outlet (9).

4. A high-temperature livestock and poultry manure fermentation treatment tank as claimed in claim 1, characterized in that: A suction fan (10) is arranged above the interior of the tank body (2). The suction fan (10) is used to absorb steam in the tank body (2). The suction fan (10) is electrically connected to an external power supply.

5. A high-temperature livestock and poultry manure fermentation treatment tank as claimed in claim 1, characterized in that: The stirring gas outlet component (6) comprises a stirring shaft (61) and a stirring rod (62); the stirring shaft (61) is rotatably arranged at the inner center position of the tank body (2); a plurality of stirring rods (62) are arranged on the stirring shaft (61); the stirring shaft (61) is electrically connected to an external power source, and the interior of the stirring shaft (61) is communicated with the interior of the stirring rod (62).

6. A high-temperature livestock and poultry manure fermentation treatment tank as claimed in claim 5, characterized in that: The stirring rod (62) is provided with a plurality of air outlets (622), and the air outlets (622) are communicated with the interior of the stirring rod (62).

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