Biogas slurry and biogas residue integrated field returning application equipment
By setting up crushing and mixing components and adjustable discharge components, the problems of biogas residue clumping and sedimentation were solved, achieving efficient and uniform fertilization of biogas slurry and biogas residue.
Patent Information
- Application Number
- CN202520396248.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-07
AI Technical Summary
In existing fertilization equipment, biogas residue is prone to clumping and clogging, and sedimentation easily occurs in the storage tank, affecting the smooth progress of fertilization.
The system is equipped with crushing and mixing components. The crushing rod and mixing rod are driven by a motor-driven belt transmission system to crush the biogas residue and prevent sedimentation. The discharge flow rate is controlled by an adjustable discharge component.
It effectively reduces the clumping and sedimentation of biogas residue, improves the efficiency and uniformity of fertilization, and facilitates fertilization operations.
Smart Images
Figure CN223885708U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of agricultural fertilization technology, and in particular relates to an integrated biogas slurry and biogas residue application equipment for returning to the field. Background Technology
[0002] Integrated biogas slurry and biogas residue application equipment can effectively improve the utilization rate of biogas slurry and biogas residue, reduce the impact on the environment, and promote the sustainable development of agriculture.
[0003] Existing fertilization equipment typically injects biogas residue and biogas slurry together into a storage tank, and then moves the vehicle with the storage tank to the field for fertilization. However, biogas residue usually has large clumps, which can easily cause blockages during fertilization, thus affecting the fertilization process and making it difficult for workers to clear. In addition, the biogas residue in the storage tank may also settle, further affecting the fertilization process. Therefore, we have proposed an integrated biogas slurry and biogas residue fertilization equipment. Utility Model Content
[0004] The purpose of this invention is to provide an integrated biogas slurry and biogas residue application device. By incorporating a crushing component, specifically, when the biogas slurry and residue enter the storage tank, a second motor drives a rotating shaft via two belt pulleys, which in turn rotates the crushing rod, thus crushing the biogas residue and significantly reducing the occurrence of large pieces. Simultaneously, a first motor drives a rotating rod via two belt pulleys, which in turn drives several stirring rods via several connecting blocks, stirring the biogas slurry and residue in the storage tank. This prevents sedimentation and facilitates discharge. This invention solves the problem that existing application equipment typically injects biogas residue and biogas slurry together into the storage tank, then moves the vehicle with the storage tank to the field for fertilization. However, biogas residue often forms large clumps, easily causing blockages during fertilization and affecting the application process.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to an integrated biogas slurry and biogas residue application device, comprising a vehicle body, a positioning seat fixedly connected to the top of the vehicle body, a storage tank fixedly connected to the top of the positioning seat, a discharge assembly located on the right side of the vehicle body, the discharge assembly including a discharge seat, a crushing assembly located inside the storage tank, the crushing assembly including a rotating rod rotatably connected inside the storage tank, several connecting blocks fixedly connected to the outer surface of the rotating rod, several stirring rods fixedly connected to the outer surface of each of the connecting blocks, a fixing frame fixedly connected to the top left side of the storage tank, a second motor fixedly connected to the top, a rotating shaft rotatably connected to the top left side of the storage tank, several crushing rods fixedly connected to the bottom of the rotating shaft, and two belt pulleys fixedly connected to the top of the rotating shaft and the bottom output end of the second motor via bolts, the two belt pulleys being connected by belt drive; the crushing rods crush the biogas residue entering through the feed pipe, significantly reducing the occurrence of large pieces of biogas residue, and two protruding rings fixedly connected to the outer surface of the rotating shaft, respectively distributed on the top of the storage tank and the top of the inner wall, for limiting the rotation shaft.
[0007] Furthermore, a tow hook is fixedly connected to the left side of the vehicle body, a feed pipe is fixedly connected to the top of the storage tank, a crushing rod is located below the feed pipe, the left side of the rotating rod passes through the storage tank and extends to the outside, a fixed base is fixedly connected to the left side of the storage tank, a motor is fixedly connected to the left side of the fixed base, and a pulley is fixedly connected to the left side of the rotating rod and the right side of the motor by bolts. The two pulleys are connected by belt drive. Since the crushing rod is located below the feed pipe, it can more effectively crush the biogas residue and improve the treatment effect.
[0008] Furthermore, a discharge pipe is fixedly connected to the bottom right side of the storage tank, and an electric valve is fixedly connected to the outside of the discharge pipe. The bottom of the discharge pipe is fixedly connected to the left side of the discharge seat, and the discharge pipe and the discharge seat are interconnected. The discharge pipe is opened by the electric valve to discharge the biogas slurry and biogas residue into the discharge seat, thereby facilitating subsequent fertilization work.
[0009] Furthermore, a sliding groove is provided on the top of the discharge seat, and an adjusting plate is slidably connected inside the sliding groove. A limit frame is fixedly connected to the top of the discharge seat, and a threaded shaft is fixedly connected to the right side of the adjusting plate. An internally threaded knob is threadedly connected to the outer surface of the threaded shaft. A straight groove is provided inside the limit frame to limit the threaded shaft. A protruding strip is fixedly connected to the left side of the adjusting plate, and the bottom of the adjusting plate contacts the bottom of the inner wall of the discharge seat. By providing the protruding strip, it is convenient for the operator to pull the adjusting plate, which can increase the friction and prevent slippage.
[0010] Furthermore, the right side of the adjusting plate contacts the left side of the limiting frame, and a support plate is fixedly connected to the bottom of the discharge seat. The top of the support plate is fixedly connected to the right side of the bottom of the vehicle body. The support plate is used to support the discharge seat, and the discharge seat is set in an inclined manner, which can improve the emptying rate and reduce the occurrence of residue.
[0011] This utility model has the following beneficial effects:
[0012] 1. This utility model incorporates a crushing component. Specifically, when the biogas slurry and biogas residue enter the storage tank, the starting motor 2 drives the rotating shaft to rotate via two belt pulleys 2, which in turn drives the crushing rod to rotate, thereby crushing the biogas residue and significantly reducing the occurrence of large pieces of biogas residue. At the same time, the starting motor 1 drives the rotating rod to rotate via two belt pulleys 1, which in turn drives several stirring rods to rotate via several connecting blocks, stirring the biogas slurry and biogas residue in the storage tank, thereby preventing sedimentation and facilitating discharge.
[0013] 2. This utility model, by setting up a discharge component, specifically involves first turning the internal thread knob counterclockwise to release the fixing of the adjustment plate, and then pulling the adjustment plate upward by the convex strip to adjust the gap between the bottom of the adjustment plate and the inner wall of the discharge seat, thereby controlling the discharge flow rate. After adjustment, turning the internal thread knob clockwise to fix the adjustment plate allows the biogas slurry and biogas residue to be discharged more evenly, avoiding excessive or insufficient discharge at one time, and can be adjusted according to different needs.
[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a front view cross-sectional structural diagram of the storage tank of this utility model;
[0018] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;
[0019] Figure 4 This is a schematic diagram of the overall structure of the emission component of this utility model;
[0020] Figure 5 This is a schematic diagram of the overall structure of the adjustment plate of this utility model.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 1. Vehicle body; 11. Positioning seat; 111. Storage tank; 112. Tow hook; 113. Feed pipe; 114. Discharge pipe; 115. Electric valve; 12. Discharge assembly; 121. Discharge seat; 211. Slide groove; 122. Adjusting plate; 221. Raised bar; 222. Threaded shaft; 223. Internal thread knob; 123. Limiting frame; 124. Support plate; 2. Fixed seat; 21. Motor one; 13. Crushing assembly; 131. Rotating rod; 132. Connecting block; 133. Stirring rod; 134. Belt pulley one; 135. Fixed frame; 351. Motor two; 352. Rotating shaft; 353. Crushing rod; 354. Belt pulley two. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0024] Please see Figures 1-5As shown, this utility model is an integrated biogas slurry and biogas residue application equipment, including a vehicle body 1. A positioning seat 11 is fixedly connected to the top of the vehicle body 1, and a storage tank 111 is fixedly connected to the top of the positioning seat 11. A discharge assembly 12 is arranged on the right side of the vehicle body 1. The discharge assembly 12 includes a discharge seat 121. A crushing assembly 13 is arranged inside the storage tank 111. The crushing assembly 13 includes a rotating rod 131 rotatably connected inside the storage tank 111. Several connecting blocks 132 are fixedly connected to the outer surface of the rotating rod 131. Several stirring rods 133 are fixedly connected to the outer surface of each of the connecting blocks 132. A fixing frame 135 is fixedly connected to the top left side of the storage tank 111, and a motor 351 is fixedly connected to the top. A rotating shaft 352 is rotatably connected to the top left side of the material tank 111. Several crushing rods 353 are fixedly connected to the bottom of the rotating shaft 352. Belt pulleys 354 are bolted to the top of the rotating shaft 352 and the bottom output end of motor 2 351. The two belt pulleys 354 are connected by belt drive. When the biogas slurry and biogas residue enter the storage tank 111, motor 2 351 is started, which drives the rotating shaft 352 to rotate through the two belt pulleys 354, and also drives the crushing rods 353 to rotate, thereby crushing the biogas residue and greatly reducing the occurrence of large pieces of biogas residue. At the same time, motor 21 is started, which drives the rotating rod 131 to rotate through the two belt pulleys 134, and drives several stirring rods through several connecting blocks 132. Rotating the 133rd wheel stirs the biogas slurry and residue in the storage tank 111, thus preventing sedimentation and facilitating discharge. A tow hook 112 is fixedly connected to the left side of the vehicle body 1. A feed pipe 113 is fixedly connected to the top of the storage tank 111. A crushing rod 353 is located below the feed pipe 113. The left side of the rotating rod 131 passes through the storage tank 111 and extends to the outside. A fixed base 2 is fixedly connected to the left side of the storage tank 111. A motor 21 is fixedly connected to the left side of the fixed base 2. Belt pulleys 134 are bolted to the left side of the rotating rod 131 and the right side of the motor 21. The two belt pulleys 134 are connected by belt drive. A discharge pipe 114 is fixedly connected to the bottom right side of the storage tank 111. An electric valve 115 is fixedly connected to the outside of the discharge pipe 114. The bottom of the discharge pipe 114 is fixedly connected to the left side of the discharge seat 121, and the discharge pipe 114 and the discharge seat 121 are interconnected. A sliding groove 211 is opened on the top of the discharge seat 121. An adjusting plate 122 is slidably connected inside the sliding groove 211. A limit frame 123 is fixedly connected to the top of the discharge seat 121. A threaded shaft 222 is fixedly connected to the right side of the adjusting plate 122. An internal threaded knob 223 is threadedly connected to the outer surface of the threaded shaft 222. A straight groove that fits with the threaded shaft 222 is opened inside the limit frame 123. A protrusion 221 is fixedly connected to the left side of the adjusting plate 122. The bottom of the adjusting plate 122 contacts the bottom of the inner wall of the discharge seat 121.First, turn the internal thread knob 223 counterclockwise to release the fixing of the adjusting plate 122. Then, pull the adjusting plate 122 upward through the protrusion 221 to adjust the gap between the bottom of the adjusting plate 122 and the inner wall of the discharge seat 121, thereby controlling the discharge flow rate. After adjustment, turn the internal thread knob 223 clockwise to fix the adjusting plate 122, which allows the biogas slurry and biogas residue to be discharged more evenly, avoiding excessive or insufficient discharge at one time. It can be adjusted according to different needs. The right side of the adjusting plate 122 contacts the left side of the limit frame 123. The bottom of the discharge seat 121 is fixedly connected to the support plate 124, and the top of the support plate 124 is fixedly connected to the bottom right side of the vehicle body 1.
[0025] One specific application of this embodiment is:
[0026] The biogas slurry and biogas residue are fed into the storage tank 111 through the feed pipe 113. During the feeding process, the motor 351 is started, driving the rear pulley 354 to rotate. The rear pulley 354 then drives the front pulley 354 to rotate via a belt drive. At this time, the rotating shaft 352 will rotate along with it, driving the crushing rod 353 to rotate as well. The crushing rod 353 will then crush the biogas residue entering through the feed pipe 113, greatly reducing the occurrence of large pieces of biogas residue. After the storage tank 111 is filled, it is connected via the tow hook 112. The tractor moves the vehicle body 1 to the field for irrigation. After the biogas slurry and biogas residue are put into the storage tank 111, the motor 21 is started to drive the upper pulley 134. The upper pulley 134 drives the lower pulley 134 to rotate via the belt. The rotating rod 131 rotates accordingly and drives the stirring rods 133 to rotate via several connecting blocks 132, thus stirring the biogas slurry and biogas residue in the storage tank 111, thereby avoiding sedimentation and making it easier to discharge.
[0027] During irrigation, the worker first turns the internal thread knob 223 counterclockwise to release the fixing of the adjusting plate 122. Then, the worker pulls the adjusting plate 122 upward through the protrusion 221 to adjust the gap between the bottom of the adjusting plate 122 and the inner wall of the discharge seat 121, thereby controlling the discharge flow rate. After the adjustment is completed, the worker turns the internal thread knob 223 clockwise to make it contact the limit frame 123, thereby fixing the position of the adjusting plate 122. Then, the worker opens the discharge pipe 114 through the electric valve 115 to discharge the biogas slurry and biogas residue into the discharge seat 121. The biogas slurry and biogas residue are then discharged from the gap between the adjusting plate 122 and the discharge seat 121. By adjusting the gap size in advance, the biogas slurry and biogas residue can be discharged more evenly, avoiding excessive or insufficient discharge at one time. The size can be adjusted according to different needs.
[0028] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An integrated biogas slurry and biogas residue application equipment for returning biogas to the field, characterized in that: The vehicle includes a vehicle body (1), a positioning seat (11) fixedly connected to the top of the vehicle body (1), a storage tank (111) fixedly connected to the top of the positioning seat (11), a discharge assembly (12) provided on the right side of the vehicle body (1), the discharge assembly (12) including a discharge seat (121), a crushing assembly (13) provided inside the storage tank (111), the crushing assembly (13) including a rotating rod (131) rotatably connected inside the storage tank (111), and a plurality of connecting blocks (132) fixedly connected to the outer surface of the rotating rod (131). (132) Several stirring rods (133) are fixedly connected to the outer surface. A fixed frame (135) is fixedly connected to the top left of the storage tank (111). A motor (351) is fixedly connected to the top. A rotating shaft (352) is rotatably connected to the top left of the storage tank (111). Several crushing rods (353) are fixedly connected to the bottom of the rotating shaft (352). A belt pulley (354) is fixedly connected to the top of the rotating shaft (352) and the bottom output end of the motor (351) by bolts. The two belt pulleys (354) are connected by belt drive.
2. The integrated biogas slurry and biogas residue application equipment according to claim 1, characterized in that, A tow hook (112) is fixedly connected to the left side of the vehicle body (1), a feed pipe (113) is fixedly connected to the top of the storage tank (111), and the crushing rod (353) is located below the feed pipe (113).
3. The integrated biogas slurry and biogas residue application equipment according to claim 2, characterized in that, The rotating rod (131) passes through the storage tank (111) on the left and extends to the outside. A fixed base (2) is fixedly connected to the left side of the storage tank (111). A motor (21) is fixedly connected to the left side of the fixed base (2). A belt pulley (134) is fixedly connected to the left side of the rotating rod (131) and the right side of the motor (21) by bolts. The two belt pulleys (134) are connected by belt drive.
4. The integrated biogas slurry and biogas residue application equipment according to claim 3, characterized in that, The storage tank (111) is fixedly connected to the bottom right side of the discharge pipe (114), and an electric valve (115) is fixedly connected to the outside of the discharge pipe (114). The bottom of the discharge pipe (114) is fixedly connected to the left side of the discharge seat (121), and the discharge pipe (114) and the discharge seat (121) are interconnected.
5. The integrated biogas slurry and biogas residue application equipment according to claim 4, characterized in that, The top of the discharge seat (121) is provided with a sliding groove (211), and an adjusting plate (122) is slidably connected inside the sliding groove (211). A limit frame (123) is fixedly connected to the top of the discharge seat (121). A threaded shaft (222) is fixedly connected to the right side of the adjusting plate (122), and an internal threaded knob (223) is threadedly connected to the outer surface of the threaded shaft (222).
6. The integrated biogas slurry and biogas residue application equipment according to claim 5, characterized in that, The limiting frame (123) has a straight groove that is matched with the threaded shaft (222) for limiting. The left side of the adjusting plate (122) is fixedly connected with a protrusion (221). The bottom of the adjusting plate (122) is in contact with the bottom of the inner wall of the discharge seat (121).
7. The integrated biogas slurry and biogas residue application equipment according to claim 6, characterized in that, The right side of the adjustment plate (122) contacts the left side of the limit frame (123), and the bottom of the discharge seat (121) is fixedly connected to the support plate (124). The top of the support plate (124) is fixedly connected to the bottom right side of the vehicle body (1).