Straw wetting device

Abstract

The utility model discloses a kind of straw wetting devices, belong to fermentation device technical field, including mounting plate, the one side fixed mounting of installation plate upper surface has driving assembly, the four corners of mounting plate are fixedly connected with table body, the both sides of table body are fixedly connected with support frame, the upper surface of support frame is fixedly connected with spraying assembly;By the driving assembly and shaking component of being set, eccentric disc drives support rod movement, so that fixed frame can reciprocate up and down, cooperate roll bar and be scattered to straw and be handled, it is beneficial to the uniform spraying of straw, ensure that straw wetting effect is consistent, avoid the effect of subsequent processing due to uneven wetting degree and influence, by the spraying assembly of being set, several spray heads are linear array type arrangement below drainage tank, help to expand spraying coverage, improve the uniformity and efficiency of wetting, so as to ensure that material can be fully, evenly wet.

Description

Technical Field

[0001] This utility model relates to the field of fermentation equipment technology, specifically a straw wetting device. Background Technology

[0002] Dry straw is agricultural residue that has been dried. It is often used for feed, fuel, composting or raw material processing. Because its moisture content is low after drying, it is easy to become hard and difficult to compact or process. Therefore, it needs to be moistened to increase its humidity, improve its softness and cohesiveness, so as to facilitate subsequent stacking, pressing, crushing or fermentation, thereby improving efficiency and utilization.

[0003] An investigation revealed that a Chinese utility model patent discloses a dry straw wetting and feeding device (publication number: CN221795946U), which includes a horizontal screw conveyor and a vertical screw elevator. The inlet and outlet of the vertical screw elevator are located at the upper and lower ends, respectively. A feed hopper is provided above the inlet of the horizontal screw conveyor, and a nozzle is provided inside the feed hopper. The outlet of the horizontal screw conveyor is connected to the inlet of the vertical screw elevator.

[0004] Although the aforementioned patent improves the conveying performance of the material in the vertical screw conveyor by spraying biogas slurry or water onto the dried and crushed straw through nozzles at the feed hopper, the material may enter in clumps during feeding, making it difficult to evenly wet the straw during spraying. This results in uneven moisture levels on the straw surface, affecting the effectiveness of subsequent processing.

[0005] Therefore, this utility model provides a straw wetting device to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved This invention provides a straw wetting device, which aims to solve the problems mentioned in the background art.

[0007] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: including a mounting plate, a drive assembly fixedly mounted on one side of the upper surface of the mounting plate, a table body fixedly connected to the four corners of the mounting plate, a support frame fixedly connected to both sides of the table body, and a spraying assembly fixedly connected to the upper surface of the support frame; The drive assembly includes a motor, the lower surface of which is fixedly mounted on one side of the upper surface of the mounting plate. A rotating rod is fixedly connected to the output end of the motor. A first gear is fixedly connected to both ends of the outer surface of the rotating rod. A second gear meshes with the outer surface of the first gear. An eccentric disk is fixedly connected to one side of the second gear. A support rod is rotatably connected to one side of the eccentric disk. A connecting block is rotatably connected to one side of the support rod. A vibration component is fixedly connected to the upper surface of the connecting block.

[0008] As a preferred technical solution of this application, the shaking component includes a push frame, the lower surface of which is fixedly connected to the upper surface of the connecting block, a fixed frame is fixedly connected to the inner side of the push frame, and a roller is rotatably connected inside the fixed frame.

[0009] As a preferred technical solution of this application, the spraying assembly includes a water pump, the lower surface of the water pump is fixedly connected to the upper surface of the support frame, the output end of the water pump is fixedly connected to a drain tank, and the lower surface of the drain tank is fixedly connected to a nozzle.

[0010] As a preferred technical solution of this application, through slots are provided on both sides of the upper surface of the push frame, and guide rods are slidably connected inside the through slots.

[0011] As a preferred technical solution of this application, the upper surface of the table is provided with a guide groove, and baffles are fixedly connected to both sides of the upper surface of the table.

[0012] As a preferred technical solution of this application, both sides of the outer surface of the rotating rod are rotatably connected to support plates, and the bottom end of the support plate is fixedly connected to the upper surface of the mounting plate near the edge of the motor.

[0013] (III) Beneficial Effects 1. Through the set drive component and shaking component, the eccentric plate drives the support rod to move, thereby enabling the fixed frame to move up and down reciprocally. In conjunction with the roller, the straw is shaken and dispersed, which is conducive to uniform spraying of the straw, ensuring consistent straw wetting effect, and avoiding the impact of uneven wetting on the effect of subsequent processing.

[0014] 2. The spraying components are arranged in a linear array below the drainage tank, which helps to expand the spraying coverage area and improve the uniformity and efficiency of wetting, thereby ensuring that the material can be fully and evenly wetted. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a straw wetting device; Figure 2 This is a schematic diagram of the eccentric disc in a straw wetting device. Figure 3 A schematic diagram of the pusher frame in a straw wetting device; Figure 4 This is a schematic diagram of the nozzle in a straw wetting device. Figure 5 This is a schematic diagram of the baffle in a straw wetting device.

[0016] In the picture: 1. Mounting plate; 2. Table body; 3. Support frame; 4. Motor; 5. First gear; 6. Second gear; 7. Eccentric plate; 8. Support rod; 9. Connecting block; 10. Push frame; 11. Fixing frame; 12. Roller; 13. Water pump; 14. Drainage tank; 15. Nozzle; 16. Guide rod; 17. Baffle; 18. Support plate; 19. Rotating rod. Detailed Implementation

[0017] 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 protection scope of the present utility model.

[0018] This utility model provides a straw wetting device, such as Figures 1-5 As shown, a straw wetting device includes a mounting plate 1, a drive assembly fixedly mounted on one side of the upper surface of the mounting plate 1, a table body 2 fixedly connected to the four corners of the mounting plate 1, a support frame 3 fixedly connected to both sides of the table body 2, and a spraying assembly fixedly connected to the upper surface of the support frame 3. The drive assembly includes a motor 4, the lower surface of which is fixedly mounted on one side of the upper surface of the mounting plate 1. A rotating rod 19 is fixedly connected to the output end of the motor 4. A first gear 5 is fixedly connected to both ends of the outer surface of the rotating rod 19. A second gear 6 meshes with the outer surface of the first gear 5. An eccentric disk 7 is fixedly connected to one side of the second gear 6. A support rod 8 is rotatably connected to one side of the eccentric disk 7. A connecting block 9 is rotatably connected to one side of the support rod 8. A shaking component is fixedly connected to the upper surface of the connecting block 9. When the motor 4 is started, the first gear 5 is driven to rotate via the rotating rod 19. The second gear 6 then drives the eccentric disk 7 to rotate. The eccentric disk 7 drives the support rod 8 to move up and down reciprocally. This, in turn, pulls the fixed frame 11 up and down reciprocally via the connecting block 9. This, combined with the roller 12, shakes and disperses the straw, which is beneficial for uniform spraying of the straw and ensures consistent wetting of the straw, avoiding the impact of uneven wetting on the subsequent processing effect.

[0019] The shaking assembly includes a pusher frame 10, the lower surface of which is fixedly connected to the upper surface of the connecting block 9. A fixed frame 11 is fixedly connected to the inner side of the pusher frame 10. Rollers 12 are rotatably connected inside the fixed frame 11. There are several rollers 12 arranged in a linear array inside the fixed frame 11 to facilitate lifting the straw. Under the pull of the connecting block 9, the pusher frame 10 drives the rollers 12 to shake up and down through the fixed frame 11, which facilitates the shaking and scattering of the straw. The rollers 12 are set in a rolling manner to improve the shaking and scattering rate and speed up the processing efficiency.

[0020] The spraying assembly includes a water pump 13, the lower surface of which is fixedly connected to the upper surface of the support frame 3. The output end of the water pump 13 is fixedly connected to a drainage tank 14, and the lower surface of the drainage tank 14 is fixedly connected to a nozzle 15. The water pump 13 is connected to an external water source to supply water to the inside of the drainage tank 14 through the water outlet end, and the water is sprayed out by the nozzle 15 to wet the straw. The nozzles 15 below are arranged in a linear array, which can expand the spray coverage area and improve the uniformity and efficiency of wetting, thereby ensuring that the material can be fully and evenly wetted.

[0021] The upper surface of the push frame 10 has through slots on both sides, and a guide rod 16 is slidably connected inside the through slot. The guide rod 16 can limit and guide the push frame 10 to ensure that it moves vertically up and down and avoids tilting.

[0022] The upper surface of the table body 2 is provided with a guide channel, and baffles 17 are fixedly connected to both sides of the upper surface of the table body 2. The table body 2 is set at an inclination, which makes it easy for the wetted straw to slide into the conveyor. The direction of the guide channel is consistent with the inclination direction of the table body 2, which facilitates the smooth flow of excess spray water. The baffles 17 block the spray water and straw, preventing them from entering the sides of the table body 2 and polluting the working environment.

[0023] Both sides of the outer surface of the rotating rod 19 are rotatably connected to support plates 18, and the bottom end of the support plate 18 is fixedly connected to the edge of the upper surface of the mounting plate 1 near the motor 4.

[0024] Working steps: First, several rollers 12 are arranged in a linear array inside the fixed frame 11. Then, straw is placed on top of the rollers 12. Next, the motor 4 is started, which drives the first gear 5 to rotate via the rotating rod 19. The second gear 6 then drives the eccentric disk 7 to rotate. The eccentric disk 7 drives the support rod 8 to move up and down, which in turn drives the push frame 10 to move up and down via the connecting block 9. Then, the fixed frame 11 drives the rollers 12 to shake up and down, thus shaking the straw. Next, the water pump 13 is connected to an external water source and supplies water to the drainage tank 14 through the outlet end. The water is sprayed out by the nozzle 15 to wet the straw. Finally, the table 2 is set at an incline. The wetted straw slides into the conveyor by itself, and excess sprayed water can flow out smoothly along the guide channel.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A straw wetting device, comprising a mounting plate (1), characterized in that: A drive assembly is fixedly installed on one side of the upper surface of the mounting plate (1), and a table body (2) is fixedly connected to the four corners of the mounting plate (1). A support frame (3) is fixedly connected to both sides of the table body (2), and a spraying assembly is fixedly connected to the upper surface of the support frame (3). The drive assembly includes a motor (4), the lower surface of which is fixedly mounted on one side of the upper surface of the mounting plate (1). The output end of the motor (4) is fixedly connected to a rotating rod (19). Both ends of the outer surface of the rotating rod (19) are fixedly connected to a first gear (5). The outer surface of the first gear (5) is meshed with a second gear (6). One side of the second gear (6) is fixedly connected to an eccentric disk (7). One side of the eccentric disk (7) is rotatably connected to a support rod (8). One side of the support rod (8) is rotatably connected to a connecting block (9). The upper surface of the connecting block (9) is fixedly connected to a vibration component.

2. The straw wetting device according to claim 1, characterized in that: The shaking component includes a pusher frame (10), the lower surface of which is fixedly connected to the upper surface of the connecting block (9), and a fixed frame (11) is fixedly connected to the inner side of the pusher frame (10). A roller (12) is rotatably connected inside the fixed frame (11).

3. The straw wetting device according to claim 1, characterized in that: The spraying assembly includes a water pump (13), the lower surface of which is fixedly connected to the upper surface of the support frame (3), the output end of which is fixedly connected to a drain tank (14), and the lower surface of the drain tank (14) is fixedly connected to a nozzle (15).

4. The straw wetting device according to claim 2, characterized in that: The upper surface of the push frame (10) is provided with through slots on both sides, and a guide rod (16) is slidably connected inside the through slot.

5. The straw wetting device according to claim 1, characterized in that: The upper surface of the table (2) is provided with a flow channel, and baffles (17) are fixedly connected to both sides of the upper surface of the table (2).

6. The straw wetting device according to claim 1, characterized in that: Both sides of the outer surface of the rotating rod (19) are rotatably connected to support plates (18), and the bottom end of the support plate (18) is fixedly connected to the edge of the upper surface of the mounting plate (1) near the motor (4).

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