Excrement fermentation device capable of uniformly spraying excrement
By adopting a mobile spray head design in the manure fermentation device, the problem of uneven distribution of manure in the fermentation tank is solved, and uniform spraying and fermentation efficiency of manure is improved.
Patent Information
- Application Number
- CN202422314491.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The existing manure fermentation device cannot ensure uniform distribution when injecting manure into the fermentation tank, resulting in uneven temperature, humidity and ventilation conditions, affecting the fermentation speed and efficiency.
The mobile spray head design is adopted to enable the spray head to swing back and forth, ensuring that the manure is evenly sprayed in the fermentation tank, and the uniform distribution of manure is achieved through the reciprocating screw and slide rail system.
The uniform distribution of manure in the fermentation tank is achieved, the fermentation effect and efficiency are improved, and the problem of uneven fermentation caused by local accumulation is avoided.
Smart Images
Figure CN223150439U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fecal sewage fermentation, in particular to a fecal sewage fermentation device with uniform spraying of fecal sewage. Background Technique
[0002] Feces contain a large amount of organic substances, such as proteins, carbohydrates, etc. These organic substances are the main nutrient sources for microbial fermentation. Moreover, feces contain a large number of microorganisms, which can rapidly reproduce under suitable environmental conditions, producing a large number of metabolites, such as organic acids, enzymes, etc., to promote the fermentation process. The gases produced during the fermentation process, such as carbon dioxide and methane, etc., are also beneficial to removing harmful gases in feces, reducing odors, and improving the quality of organic fertilizers. Therefore, in recent years, fermenting human and animal fecal sewage to produce organic fertilizers has been widely used in agricultural production. When fermenting fecal sewage, a fecal sewage fermentation device will be used, but most of the existing fecal sewage fermentation devices still have problems to be solved during use.
[0003] Most of the existing fecal sewage fermentation devices inject fecal sewage into the fermentation tank for fermentation during use. However, when most of the existing fecal sewage fermentation devices inject fecal sewage into the fermentation tank, they cannot ensure that the fecal sewage is evenly distributed in the fermentation tank, and the fecal sewage will accumulate near the injection port, resulting in uneven temperature, humidity, and ventilation conditions in some areas. This may cause the fermentation speed in some areas to be too fast, while the fermentation speed in other areas is too slow, affecting the overall fermentation effect. Therefore, it is necessary to design a fecal sewage fermentation device with uniform spraying of fecal sewage to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a fecal sewage fermentation device with uniform spraying of fecal sewage.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A manure fermentation device with uniform manure spraying, comprising a fermentation tank. A discharge port is arranged on one side of the fermentation tank. A reciprocating lead screw is arranged inside the fermentation tank. A first sleeve plate is sleeved on the reciprocating lead screw. A sliding block adapted to the reciprocating lead screw is arranged on the inner wall of the first sleeve plate. A square tube is fixedly connected to one side of the first sleeve plate. A sleeve is penetrated through the square tube. A plug rod is slidably connected to the inner wall of the sleeve. A first connecting block is fixedly connected to the top of the plug rod. The first connecting block is rotatably connected to a second connecting block. A sliding plate is fixedly connected to the top of the second connecting block. The sliding plate is sleeved with a first slide rail. The first slide rail is wavy. A number of L-shaped fixing plates are fixedly connected to one side of the first slide rail. The tops of the L-shaped fixing plates are fixedly connected to the inner wall of the fermentation tank. A spraying head is fixedly connected to the bottom of the sleeve. Due to the technical means of enabling the spraying head to reciprocate and swing during the movement of the spraying head, the reciprocating swing of the spraying head can evenly spray the manure inside the fermentation tank, effectively solving the problem in the background technology that in most existing manure fermentation devices, when injecting manure into the fermentation tank, it is impossible to ensure that the manure can be evenly distributed in the fermentation tank, and the manure will accumulate near the injection port, resulting in uneven temperature, humidity and ventilation conditions in some areas, which may cause the fermentation speed in some areas to be too fast and in some areas to be too slow, affecting the overall fermentation effect. Furthermore, it realizes the technical effects of being able to evenly distribute the manure in the fermentation tank, ensuring the overall effect of manure fermentation and the efficiency of manure fermentation.
[0007] As a further scheme of the present utility model, a second sleeve plate is fixedly connected to the side of the first sleeve plate away from the square tube. A square plate is slidably connected to the inner wall of the second sleeve plate. The square plate is fixedly connected to the side of the fermentation tank away from the discharge port.
[0008] As a further scheme of the present utility model, an aggregate tank is fixedly connected to the side of the fermentation tank away from the discharge port. A sewage suction pump is arranged inside the aggregate tank. A pipeline is arranged at the discharge port of the sewage suction pump. The pipeline penetrates through the side of the fermentation tank away from the discharge port. The pipeline is communicated with the spraying head. A number of fixing rings are fixedly connected to the outer wall of the pipeline. A number of the fixing rings are all fixedly connected with sliding blocks. A same second slide rail is sleeved on a number of the sliding blocks. The second slide rail is slidably connected with the sliding blocks. The second slide rail is fixedly connected to the inner wall of the fermentation tank.
[0009] As a further scheme of the present utility model, a mounting seat is fixedly connected to the outer wall of the fermentation tank.
[0010] As a further scheme of the present utility model, a conveyor is fixedly connected to the side of the fermentation tank close to the aggregate tank. The top end of the conveyor is arranged directly above the aggregate tank.
[0011] As a further solution of the present utility model, a fixed seat is fixedly connected to the top of one end of the fermentation tank close to the aggregate tank. A motor is fixedly connected to the top of the fixed seat. The output shaft of the motor is fixedly connected with a second synchronous pulley. The second synchronous pulley is sleeved with a synchronous belt. A first synchronous pulley is arranged at one end of the synchronous belt away from the second synchronous pulley. The first synchronous pulley is fixedly connected with a reciprocating screw rod.
[0012] The beneficial effects of the present utility model are as follows:
[0013] In the present utility model, due to the technical means that the spraying head can swing reciprocally during the process of using the movable spraying head, the reciprocal swing of the spraying head can evenly spray the fecal sewage inside the fermentation tank, effectively solving the problem in the background technology that most of the existing fecal sewage fermentation devices cannot ensure that the fecal sewage is evenly distributed in the fermentation tank when injecting the fecal sewage into the fermentation tank, and the fecal sewage will accumulate near the injection port, resulting in uneven temperature, humidity and ventilation conditions in some areas, which may cause the fermentation speed in some areas to be too fast and in some areas to be too slow, affecting the overall fermentation effect. Furthermore, the technical effect of enabling the fecal sewage to be evenly distributed in the fermentation tank, ensuring the overall effect of fecal sewage fermentation, and ensuring the efficiency of fecal sewage fermentation is achieved. Description of the Drawings
[0014] Figure 1 It is a three-dimensional structural schematic diagram of a fecal sewage fermentation device with uniform fecal sewage spraying proposed by the present utility model;
[0015] Figure 2 It is a partial structural schematic diagram of a fecal sewage fermentation device with uniform fecal sewage spraying proposed by the present utility model;
[0016] Figure 3 It is an unfolded structural schematic diagram of the nozzle of a fecal sewage fermentation device with uniform fecal sewage spraying proposed by the present utility model.
[0017] In the figure: 1, fermentation tank; 2, reciprocating screw rod; 3, first set plate; 4, square pipe; 5, sleeve; 6, inserting rod; 7, first connecting block; 8, second connecting block; 9, sliding plate; 10, first slide rail; 11, L-shaped fixing plate; 12, spraying head; 13, square plate; 14, pipeline; 15, mounting seat; 16, second set plate; 17, first synchronous pulley; 18, second synchronous pulley; 19, synchronous belt; 20, motor; 21, fixed seat; 22, fixed ring; 23, slider; 24, second slide rail; 25, aggregate tank; 26, conveyor. Detailed Embodiments
[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0019] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0020] Referring to Figures 1 - 3 , a manure fermentation device with uniform manure spraying, including a fermentation tank 1. A discharge port is arranged on one side of the fermentation tank 1. A reciprocating screw rod 2 is arranged inside the fermentation tank 1. A first sleeve plate 3 is sleeved on the reciprocating screw rod 2. A sliding block adapted to the reciprocating screw rod 2 is arranged on the inner wall of the first sleeve plate 3. A square tube 4 is fixedly connected to one side of the first sleeve plate 3. A sleeve 5 is penetrated through the square tube 4. A plug rod 6 is slidably connected to the inner wall of the sleeve 5. A first connecting block 7 is fixedly connected to the top of the plug rod 6. The first connecting block 7 is rotatably connected to a second connecting block 8. A sliding plate 9 is fixedly connected to the top of the second connecting block 8. The sliding plate 9 is sleeved with a first slide rail 10. The first slide rail 10 is wavy. A plurality of L-shaped fixing plates 11 are fixedly connected to one side of the first slide rail 10. The tops of the L-shaped fixing plates 11 are fixedly connected to the inner wall of the fermentation tank 1. A spraying head 12 is fixedly connected to the bottom of the sleeve 5. Since the technical means of enabling the spraying head to reciprocally swing during the process of moving the spraying head is adopted, the reciprocal swinging of the spraying head can evenly spray the manure inside the fermentation tank, effectively solving the problem proposed in the background technology that in most existing manure fermentation devices when injecting manure into the fermentation tank, it is impossible to ensure that the manure can be evenly distributed in the fermentation tank, and the manure will accumulate near the injection port, resulting in uneven temperature, humidity and ventilation conditions in some areas, which may cause the fermentation speed in some areas to be too fast while in some other areas to be too slow, affecting the overall fermentation effect. Furthermore, the technical effect of enabling the manure to be evenly distributed in the fermentation tank, ensuring the overall effect of manure fermentation, and ensuring the efficiency of manure fermentation is achieved.
[0021] In this embodiment, a second sleeve plate 16 is fixedly connected to the side of the first sleeve plate 3 away from the square tube 4. A square plate 13 is slidably connected to the inner wall of the second sleeve plate 16. The square plate 13 is fixedly connected to the side of the fermentation tank 1 away from the discharge port.
[0022] In this embodiment, a collecting trough 25 is fixedly connected to one side of the fermentation tank 1 away from the discharge port. A sewage suction pump is arranged inside the collecting trough 25. A pipeline 14 is arranged at the discharge port of the sewage suction pump. The pipeline 14 penetrates through one side of the fermentation tank 1 away from the discharge port and is communicated with a spray head 12. A plurality of fixing rings 22 are fixedly connected to the outer wall of the pipeline 14. A slider 23 is fixedly connected to each of the plurality of fixing rings 22. The same second slide rail 24 is sleeved on each of the plurality of sliders 23. The second slide rail 24 is slidably connected to the slider 23, and the second slide rail 24 is fixedly connected to the inner wall of the fermentation tank 1.
[0023] In this embodiment, a mounting seat 15 is fixedly connected to the outer wall of the fermentation tank 1.
[0024] In this embodiment, a conveyor 26 is fixedly connected to one side of the fermentation tank 1 close to the collecting trough 25. The top end of the conveyor 26 is arranged directly above the collecting trough 25.
[0025] In this embodiment, a fixing seat 21 is fixedly connected to the top of one end of the fermentation tank 1 close to the collecting trough 25. A motor 20 is fixedly connected to the top of the fixing seat 21. The output shaft of the motor 20 is fixedly connected to a second synchronous pulley 18. A synchronous belt 19 is sleeved on the second synchronous pulley 18. A first synchronous pulley 17 is arranged at one end of the synchronous belt 19 away from the second synchronous pulley 18. The first synchronous pulley 17 is fixedly connected to a reciprocating lead screw 2.
[0026] Working principle: When using this device, materials can be conveyed into the aggregate tank 25 through the conveyor 26. Then, start the sewage suction pump in the aggregate tank 25 to suck out the fecal sewage and convey it through the pipeline 14 to the spray head 12, and spray it out through the spray head 12 and spray it inside the fermentation tank 1. Then, start the motor 20, and the output shaft of the motor 20 will drive the second synchronous pulley 18 to rotate. The second synchronous pulley 18 will drive the synchronous belt 19 to rotate. The synchronous belt 19 will drive the first synchronous pulley 17 to rotate. The first synchronous pulley 17 will drive the reciprocating lead screw 2 to rotate. The reciprocating lead screw 2 will drive the first set plate 3 to move reciprocally. The first set plate 3 will drive the second set plate 16 to move along the square plate 13. The first set plate 3 will not deviate when moving. The movement of the first set plate 3 will drive the square tube 4 to move. The square tube 4 will drive the sleeve 5 to move. The sleeve 5 will drive the insertion rod 6 to move. The insertion rod 6 will drive the first connecting block 7 to move. The first connecting block 7 will drive the second connecting block 8 to move. The second connecting block 8 will drive the sliding plate 9 to move along the first slide rail 10. The sliding plate 9 will move reciprocally. The second connecting block 8 will drive the first connecting block 7 to make a reciprocating swing with the intersection of the sleeve 5 and the square tube 4 as the center. The first connecting block 7 will drive the insertion rod 6 to make a reciprocating swing. The insertion rod 6 will drive the sleeve 5 to make a reciprocating swing. The sleeve 5 will drive the spray head 12 to make a reciprocating swing, so as to evenly spray the fecal sewage inside the fermentation tank 1, avoiding the accumulation of fecal sewage in one position and affecting the fermentation efficiency. After the fermentation is completed, the valve at the discharge port of the fermentation tank 1 can be opened to discharge the fecal sewage.
[0027] For the sake of convenience in description, spatial relative terms, such as "above...", "over...", "on the upper surface of...", "above" and the like, can be used here to describe the spatial position relationship between one device or feature and other devices or features as shown in the figure. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation depicted in the figure of the device. For example, if the device in the drawing is inverted, the device described as "above other devices or structures" or "over other devices or structures" will then be positioned "below other devices or structures" or "under other devices or structures". Thus, the exemplary term "above..." can include both orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations for the spatial relative descriptions used here will be made.
[0028] It should be noted that the terms used herein are for the purpose of describing particular embodiments only and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly dictates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of the features, steps, operations, devices, components, and / or combinations thereof.
[0029] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A manure fermentation device with uniform manure spraying, comprising a fermentation tank (1), characterized in that, On one side of the fermentation tank (1), there is a discharge port. Inside the fermentation tank (1), there is a reciprocating lead screw (2). The reciprocating lead screw (2) is sleeved with a first sleeve plate (3). The inner wall of the first sleeve plate (3) is provided with a sliding block adapted to the reciprocating lead screw (2). On one side of the first sleeve plate (3), a square tube (4) is fixedly connected. A sleeve (5) is penetrated through the square tube (4). An insertion rod (6) is slidably connected to the inner wall of the sleeve (5). The top of the insertion rod (6) is fixedly connected with a first connection block (7). The first connection block (7) is rotatably connected to a second connection block (8). The top of the second connection block (8) is fixedly connected with a sliding plate (9). The sliding plate (9) is sleeved with a first slide rail (10). The first slide rail (10) is wavy. On one side of the first slide rail (10), a number of L-shaped fixing plates (11) are fixedly connected. The tops of the L-shaped fixing plates (11) are fixedly connected to the inner wall of the fermentation tank (1). The bottom of the sleeve (5) is fixedly connected with a spray head (12).
2. The manure fermentation device with uniform manure spraying according to claim 1, characterized in that, On the side of the first sleeve plate (3) away from the square tube (4), a second sleeve plate (16) is fixedly connected. A square plate (13) is slidably connected to the inner wall of the second sleeve plate (16). The square plate (13) is fixedly connected to the side of the fermentation tank (1) away from the discharge port.
3. The manure fermentation device with uniform manure spraying according to claim 2, characterized in that, On the side of the fermentation tank (1) away from the discharge port, a collecting tank (25) is fixedly connected. Inside the collecting tank (25), there is a sewage suction pump. At the discharge port of the sewage suction pump, there is a pipeline (14). The pipeline (14) penetrates through the side of the fermentation tank (1) away from the discharge port. The pipeline (14) is communicated with the spray head (12). A number of fixing rings (22) are fixedly connected to the outer wall of the pipeline (14). Each of the number of fixing rings (22) is fixedly connected with a slider (23). Each of the number of sliders (23) is sleeved with the same second slide rail (24). The second slide rail (24) is slidably connected to the slider (23). The second slide rail (24) is fixedly connected to the inner wall of the fermentation tank (1).
4. The manure fermentation device with uniform manure spraying according to claim 3, characterized in that, An installation seat (15) is fixedly connected to the outer wall of the fermentation tank (1).
5. The manure fermentation device with uniform manure spraying according to claim 4, characterized in that, On the side of the fermentation tank (1) close to the collecting tank (25), a conveyor (26) is fixedly connected. The top end of the conveyor (26) is arranged directly above the collecting tank (25).
6. The manure fermentation device with uniform manure spraying according to claim 5, characterized in that On the top of the end of the fermentation tank (1) close to the collecting tank (25), a fixing seat (21) is fixedly connected. On the top of the fixing seat (21), a motor (20) is fixedly connected. The output shaft of the motor (20) is fixedly connected with a second synchronous pulley (18). The second synchronous pulley (18) is sleeved with a synchronous belt (19). At the end of the synchronous belt (19) away from the second synchronous pulley (18), there is a first synchronous pulley (17). The first synchronous pulley (17) is fixedly connected to the reciprocating lead screw (2).