Biological fermentation device for animal harmless treatment

Abstract

The utility model relates to the technical field of animal innocent treatment and discloses a biological fermentation device for animal innocent treatment, which comprises a base, a mounting frame and a support frame, a fermentation tank is fixedly mounted at the top end of the base, a crushing device is fixedly connected to the top end of the support frame, and a feed pipe is fixedly connected to the middle of the left end of the fermentation tank. An exhaust pipe is fixedly connected to the right side of the top end of the fermentation tank, waste gas treatment equipment is fixedly connected to the end, away from the fermentation tank, of the exhaust pipe, a discharging pipe is fixedly connected to the right end of the fermentation tank, a controller is fixedly connected to the middle of the front end of the base, and a connecting pipe is fixedly connected to the front end of the controller; an inductor is fixedly connected to the end, away from the controller, of the connecting pipe, a sensor is fixedly connected to the bottom end of the inductor, animal carcasses are smashed through the smashing device, fermentation of the animal carcasses can be more sufficient after smashing, adding of materials is controlled through a first valve and a second valve, and sealing performance is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of harmless treatment of animals, and more specifically to a biological fermentation device for harmless treatment of animals. Background Art

[0002] With the continuous development of animal husbandry, the large-scale death of animals may cause the spread of epidemics. Therefore, dead animals need to be disposed of harmlessly. With the development of science and technology, animal harmless treatment technology is also constantly developing. Harmless treatment needs to pay more attention to environmental protection, high efficiency and safety. By harmlessly fermenting animal carcasses, the biochemical and physical changes of organic matter in dead animals and manure are accelerated, which not only avoids pollution to the environment, but the treated substances can also be made into organic fertilizer for use.

[0003] Deficiencies of the existing technology: The harmless treatment of animals in the existing technology usually adopts incineration, deep burial, chemical treatment and the like. Improper treatment of the residues after treatment will cause certain pollution. At the same time, when traditional treatment devices are used to harmlessly treat animal carcasses, the animal carcasses are usually placed directly into the device for treatment. For some larger animal carcasses, the efficiency of the harmless treatment is easily affected, and a long time is consumed, resulting in reduced work efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a biological fermentation device for harmless treatment of animals to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a biological fermentation device for harmless treatment of animals, comprising a base, a fermentation tank is fixedly installed on the top of the base, a mounting frame is fixedly connected to the left end of the base, a support frame is fixedly connected to the top of the mounting frame, a crushing device is fixedly connected to the top of the support frame, a feed pipe is fixedly connected to the middle of the left end of the fermentation tank, an exhaust pipe is fixedly connected to the right side of the top of the fermentation tank, an end of the exhaust pipe away from the fermentation tank is fixedly connected to a waste gas treatment device, a discharge pipe is fixedly connected to the right end of the fermentation tank, a controller is fixedly connected to the middle of the front end of the base, a connecting pipe is fixedly connected to the front end of the controller, a sensor is fixedly connected to the end of the connecting pipe away from the controller, and a sensor is fixedly connected to the bottom of the sensor.

[0006] Preferably, the crushing device includes a processing bin, the front and rear ends of the processing bin are fixedly connected to motors, the output end of the motor passes through the processing bin and is rotatably connected to a crushing roller, the bottom end of the processing bin is fixedly connected to a discharge hopper, the bottom end of the discharge hopper is fixedly connected to a transmission pipe, the upper part of the outer surface of the transmission pipe is fixedly connected to a first valve, and the end of the transmission pipe away from the discharge hopper is fixedly connected to a second valve.

[0007] Preferably, one side of the bottom end of the processing chamber is fixedly connected to the top end of the support frame.

[0008] Preferably, one end of the transmission pipe away from the discharge hopper corresponds to the position of the feed pipe, and the transmission pipe is connected to the feed pipe.

[0009] Preferably, the position of the second valve corresponds to the position of the feed pipe, and the second valve is sleeved on the outer surface of the feed pipe.

[0010] Preferably, the bottom end of the sensor passes through the top end of the fermenter, and the sensor is located at the top end of the inner cavity of the fermenter.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a mounting frame and a supporting frame to fix the crushing device, and the animal carcasses that need to be harmlessly treated are placed in a treatment bin, and two crushing rollers are rotated relative to each other by a motor, and saw teeth are evenly arranged on the surface of the crushing rollers, and the animal carcasses are crushed by the saw teeth. The crushed animal carcasses enter the fermentation tank through a transmission pipe and a feed pipe for fermentation, and the crushed animal carcasses can make the fermentation more complete.

[0013] 2. The utility model controls the addition of materials by providing a first valve and a second valve. The second valve is sleeved on the outside of the feed pipe. The sealing of the feed pipe is ensured by the second valve. A certain amount of gas will be generated during the fermentation process in the fermenter. The gas enters the exhaust gas treatment equipment through the exhaust pipe for purification, thereby preventing toxic substances carried in the gas from polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective.

[0016] Figure 3 It is a schematic diagram of the structure of the crushing device of the utility model.

[0017] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0018] The accompanying drawings are marked as follows: 1. base; 2. fermentation tank; 3. mounting frame; 4. support frame; 5. crushing device; 51. processing chamber; 52. motor; 53. crushing roller; 54. discharge hopper; 55. transmission pipe; 56. first valve; 57. second valve; 6. feed pipe; 7. exhaust pipe; 8. waste gas treatment equipment; 9. discharge pipe; 10. controller; 11. connecting pipe; 12. sensor; 13. sensor. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The biological fermentation device for harmless treatment of animals involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0020] The utility model provides a biological fermentation device for harmless treatment of animals, such as Figure 1 and Figure 2 As shown, it includes a base 1, a fermentation tank 2 is fixedly installed on the top of the base 1, animal carcasses are placed in the fermentation tank 2, and microbial strains are added to make the animal carcasses harmlessly treated into organic fertilizer, a mounting frame 3 is fixedly connected to the left end of the base 1, a support frame 4 is fixedly connected to the top of the mounting frame 3, a crushing device 5 is fixedly connected to the top of the support frame 4, and the stability of the crushing device 5 is ensured by the mounting frame 3 and the support frame 4, a feed pipe 6 is fixedly connected to the middle of the left end of the fermentation tank 2, an exhaust pipe 7 is fixedly connected to the right side of the top of the fermentation tank 2, and an exhaust gas treatment device 8 is fixedly connected to the end of the exhaust pipe 7 away from the fermentation tank 2. A large amount of gas will be generated during the fermentation process of the fermentation tank 2. The exhaust pipe 7 discharges into the waste gas treatment equipment 8, and is discharged centrally after being purified by the waste gas treatment equipment 8. A discharge pipe 9 is fixedly connected to the right end of the fermenter 2, a controller 10 is fixedly connected to the middle of the front end of the base 1, a connecting pipe 11 is fixedly connected to the front end of the controller 10, an inductor 12 is fixedly connected to the end of the connecting pipe 11 away from the controller 10, a sensor 13 is fixedly connected to the bottom end of the sensor 12, the bottom end of the sensor 13 passes through the top of the fermenter 2, and the sensor 13 is located at the top of the inner cavity of the fermenter 2. The temperature in the fermenter 2 is adjusted by the connecting pipe 11 and the sensor 13, so that the fermenter 2 reaches a suitable high temperature state to ensure the effect of the fermentation treatment.

[0021] Further, such as Figure 3 As shown, the crushing device 5 includes a processing bin 51, and the front and rear ends of the processing bin 51 are fixedly connected to a motor 52, the output end of the motor 52 passes through the processing bin 51 and is rotatably connected to a crushing roller 53, the two crushing rollers 53 are rotated relative to each other by the motor 52, and the animal carcasses are crushed by the serrations on the surface, the bottom end of the processing bin 51 is fixedly connected to a discharge hopper 54, the bottom end of the discharge hopper 54 is fixedly connected to a transmission pipe 55, the crushed animal carcasses pass through the discharge hopper 54 into the transmission pipe 55, the upper outer surface of the transmission pipe 55 is fixedly connected to a first valve 56, the end of the transmission pipe 55 away from the discharge hopper 54 is fixedly connected to a second valve 57, and the addition of materials is controlled by the first valve 56 and the second valve 57.

[0022] Further, such as Figure 4 As shown, one side of the bottom end of the processing bin 51 is fixedly connected to the top end of the support frame 4, and the end of the transmission pipe 55 away from the discharge hopper 54 corresponds to the position of the feed pipe 6. The transmission pipe 55 is connected to the feed pipe 6, and the crushed animal carcasses enter the fermentation tank 2 through the feed pipe 6. The position of the second valve 57 corresponds to the position of the feed pipe 6. The second valve 57 is sleeved on the outer surface of the feed pipe 6, and the sealing of the feed pipe 6 is ensured by the second valve 57.

[0023] The working principle of the utility model is as follows: first, the animal carcasses are placed in the inner cavity of the processing bin 51, and two motors 52 are started. The two motors 52 drive the two crushing rollers 53 to rotate relative to each other, and the animal carcasses are crushed by the serrations on the surface. The crushed animal carcasses enter the transmission pipe 55 through the discharge hopper 54, and the addition of materials is controlled by the first valve 56 and the second valve 57. The material enters the feed pipe 6 through the transmission pipe 55, and enters the fermentation tank 2 through the feed pipe 6. After adding enough material, the sealing is ensured by the second valve 57. The animal carcasses in the fermentation tank 2 are simultaneously added with added microbial strains, so that the animal carcasses are harmlessly treated into organic fertilizer. The temperature in the fermentation tank 2 is adjusted by the connecting pipe 11 and the sensor 13, so that the fermentation tank 2 reaches a suitable high temperature state. The waste gas generated during the fermentation process is discharged to the waste gas treatment equipment 8 through the exhaust pipe 7, and is discharged centrally after being purified by the waste gas treatment equipment 8. After being harmlessly treated into organic fertilizer, it is discharged through the discharge pipe 9.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A biological fermentation device for harmless treatment of animals, comprising a base (1), characterized in that: A fermentation tank (2) is fixedly mounted on the top of the base (1); a mounting frame (3) is fixedly connected to the left end of the base (1); a support frame (4) is fixedly connected to the top of the mounting frame (3); a crushing device (5) is fixedly connected to the top of the support frame (4); a feed pipe (6) is fixedly connected to the middle of the left end of the fermentation tank (2); an exhaust pipe (7) is fixedly connected to the right of the top of the fermentation tank (2); an exhaust pipe (8) is fixedly connected to the end of the exhaust pipe (7) away from the fermentation tank (2); a discharge pipe (9) is fixedly connected to the right end of the fermentation tank (2); a controller (10) is fixedly connected to the middle of the front end of the base (1); a connecting pipe (11) is fixedly connected to the front end of the controller (10); an inductor (12) is fixedly connected to the end of the connecting pipe (11) away from the controller (10); and a sensor (13) is fixedly connected to the bottom of the inductor (12).

2. The biological fermentation device for harmless treatment of animals according to claim 1, characterized in that: The crushing device (5) comprises a processing bin (51), the front and rear ends of the processing bin (51) are fixedly connected to a motor (52), the output end of the motor (52) passes through the processing bin (51) and is rotatably connected to a crushing roller (53), the bottom end of the processing bin (51) is fixedly connected to a discharge hopper (54), the bottom end of the discharge hopper (54) is fixedly connected to a transmission pipe (55), the upper part of the outer surface of the transmission pipe (55) is fixedly connected to a first valve (56), and the end of the transmission pipe (55) away from the discharge hopper (54) is fixedly connected to a second valve (57).

3. The biological fermentation device for harmless treatment of animals according to claim 2, characterized in that: One side of the bottom end of the processing chamber (51) is fixedly connected to the top end of the support frame (4).

4. The biological fermentation device for harmless treatment of animals according to claim 2, characterized in that: One end of the transmission pipe (55) away from the discharge hopper (54) corresponds to the position of the feed pipe (6), and the transmission pipe (55) is connected to the feed pipe (6).

5. The biological fermentation device for harmless treatment of animals according to claim 2, characterized in that: The position of the second valve (57) corresponds to the position of the feed pipe (6), and the second valve (57) is sleeved on the outer surface of the feed pipe (6).

6. The biological fermentation device for harmless treatment of animals according to claim 1, characterized in that: The bottom end of the sensor (13) passes through the top end of the fermentation tank (2), and the sensor (13) is located at the top end of the inner cavity of the fermentation tank (2).

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