Solar pasture drying device
By designing a solar forage drying device, using photovoltaic modules and drying modules to drive the drum to flip and dry the forage, the problems of poor effect and long time in the traditional method are solved, and the rapid and effective drying of the forage is achieved.
Patent Information
- Application Number
- CN202420343963.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-02-26
AI Technical Summary
Traditional forage drying methods have poor results and are long-term, which leads to forage being easily damp and rot during storage, affecting quality and edible safety.
Design a solar forage drying device, including a box, a photovoltaic module, a drum, a drive module and a drying module. The drum and drying components are driven by photovoltaic module power generation to achieve rapid drying of forage.
The device quickly flips and drys the forage grass through the combination of the flip tab and the vent hole, which significantly improves the drying rate and avoids the risk of the forage grass being damp and rotten.
Smart Images
Figure CN222824711U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of solar energy, in particular to a solar grass drying device. Background Art
[0002] When forage grass is piled and stored in storage yards, it cannot achieve better ventilation and drying effects. It is easy to ferment and deteriorate due to moisture during storage, thus destroying its quality and even endangering the safety of animal consumption.
[0003] Therefore, the hay needs to be dried between being piled and stored to remove the moisture in it and prevent the hay from getting damp and rotting. The traditional method is to lay the hay flat to dry, which results in poor drying effect and requires a long drying time for the hay.
[0004] Therefore, it is urgent to design a solar grass drying device to solve the above problems. Utility Model Content
[0005] The utility model aims to provide a solar grass drying device to solve the problem that the traditional drying method in the above-mentioned background technology has poor effect and takes a long time.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar grass drying device, comprising a box body, a feed port is provided on one side of the box body, a discharge port is provided on the other side of the box body, a photovoltaic component is provided on the upper end of the box body, a drum is provided in the box body, both sides of the drum are provided with annular grooves fixedly connected thereto, a support seat is provided between the annular groove and the inner wall of the box body, and one end of the support seat is fixedly connected to the inner wall of the box body, a roller rotatably connected to the support seat is provided on the side of the support seat close to the annular groove, the roller is in contact with the annular groove, a driving component for driving the drum to rotate is provided on the drum between the two annular grooves, and drying components for drying grass are provided on both sides of the driving component.
[0007] Preferably, a flap is provided in the drum, and the flap is arranged as an auger.
[0008] Preferably, the drum is provided with a plurality of ventilation holes.
[0009] Preferably, the driving assembly includes a motor, a worm and a worm gear ring, the worm gear ring is fixedly installed in the middle of the drum, the worm is located at the lower end of the worm gear ring and meshes with it, one end of the worm is rotatably connected to the inner wall of the box, and the other end is fixedly connected to the output end of the motor.
[0010] Preferably, the drying component includes a hot air box, a ventilation pipe and an annular heating pipe, the hot air box is located at the upper end of the box body, and two annular heating pipes are provided, the two annular heating pipes are symmetrically distributed on both sides of the worm ring, a ventilation pipe connected to the two annular heating pipes is provided between the two annular heating pipes, and the middle part of the ventilation pipe is connected to the hot air box.
[0011] Preferably, a plurality of ventilation holes are provided on a side of the annular heating tube close to the drum.
[0012] Compared with the prior art, the utility model has the beneficial effect that the solar grass drying device turns over the grass in the drum, can quickly dry out the moisture in the grass, and improves the drying rate of the grass.
[0013] (1) Through the cooperation among the driving assembly, the turning piece, the roller, the support seat and the annular groove, the driving assembly drives the drum to rotate, and the annular grooves on both sides of the drum contact the rollers, and then the drum can rotate in the box, and the forage in the drum will be driven by the turning piece and then turned, thereby improving the drying efficiency.
[0014] (2) By arranging ventilation holes on the drum, when the drum rotates, the hot air generated in the hot air box can enter the annular heating pipe through the ventilation pipe, be discharged through the vent, and enter the drum through the ventilation holes to dry the forage. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structural coordination of the box body and the drum of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the roller of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the annular heating tube of the utility model.
[0019] In the figure: 1. Box body; 2. Photovoltaic module; 3. Drum; 4. Circular groove; 5. Support seat; 6. Roller; 7. Flip plate; 8. Ventilation hole; 9. Motor; 10. Worm; 11. Worm gear ring; 12. Hot air box; 13. Ventilation pipe; 14. Annular heating pipe; 15. Ventilation opening. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-4 The utility model provides an embodiment: a solar grass drying device, including a box body 1, a feed port is provided on one side of the box body 1, and a discharge port is provided on the other side. A photovoltaic component 2 is provided on the upper end of the box body 1. The device is a known technology and will not be elaborated on here. The photovoltaic component 2 is connected to an external battery through an inverter, and the battery is connected to an external controller.
[0022] A drum 3 is provided in the box body 1, and annular grooves 4 fixedly connected to the drum 3 are provided on both sides of the drum 3, a support seat 5 is provided between the annular groove 4 and the inner wall of the box body 1, and one end of the support seat 5 is fixedly connected to the inner wall of the box body 1, and a roller 6 rotatably connected to the annular groove 4 is provided on the side of the support seat 5 close to the annular groove 4, and the roller 6 is in contact with the annular groove 4. A driving component for driving the drum 3 to rotate is provided on the drum 3 between the two annular grooves 4, and drying components for drying forage grass are provided on both sides of the driving component. The drum 3 is driven to rotate inside the box body 1 by the driving component, and the cooperation between the annular grooves 4 fixedly connected on both sides of the drum 3 and the roller 6 in contact with the drum 3 limits and fixes the position of the drum 3, and the drum 3 can then rotate on the roller 6, and the drying component will then heat and dry the forage grass in the drum 3.
[0023] Furthermore, in order to turn over the grass in the drum 3 when the drum 3 rotates, a turning piece 7 is provided in the drum 3, and the turning piece 7 is set as an auger. When the drum 3 rotates, the turning piece 7 in the drum 3 will turn the grass at the bottom of the drum 3 upward around the axis of the drum 3, so that the grass in the drum 3 will be quickly dried. The turning piece 7 is set as an auger, which is convenient for drying the grass in the drum 3 and moving it to the discharge port, so as to facilitate unloading.
[0024] Furthermore, in order to allow the drying assembly to transfer hot air into the drum 3 and facilitate the evaporation of water, a plurality of ventilation holes 8 are provided on the drum 3.
[0025] Furthermore, considering that the drying efficiency will be faster if the grass is turned over during drying, a driving assembly is provided, which includes a motor 9, a worm 10 and a worm gear ring 11. The worm gear ring 11 is fixedly mounted in the middle of the drum 3. The worm 10 is located at the lower end of the worm gear ring 11 and meshes with it. One end of the worm 10 is rotatably connected to the inner wall of the casing 1, and the other end is fixedly connected to the output end of the motor 9. The motor 9 is connected to an external battery via an external controller. The motor 9 drives the worm 10 fixedly connected to its output end to rotate in the casing 1, and the worm gear ring 11 meshed with the worm 10 will rotate accordingly, and the drum 3 fixed to the worm gear ring 11 will rotate accordingly.
[0026] Furthermore, considering that the forage is easily damp and deteriorated if it is directly piled up and stored without drying, a drying component is provided, which includes a hot air box 12, a ventilation pipe 13 and an annular heating pipe 14. The hot air box 12 is located at the upper end of the box body 1, and the heater in the hot air box 12 is connected to an external battery through an external controller, and two annular heating pipes 14 are provided. The two annular heating pipes 14 are symmetrically distributed on both sides of the worm ring 11, and a ventilation pipe 13 connected to the two annular heating pipes 14 is provided between the two annular heating pipes 14, and the middle part of the ventilation pipe 13 is connected to the hot air box 12.
[0027] Furthermore, a plurality of ventilation holes 15 are provided on one side of the annular heating tube 14 close to the drum 3 . The high-temperature gas in the hot air box 12 enters the annular heating tube 14 through the ventilation pipe and is discharged through the plurality of ventilation holes 15 on the inner side of the annular heating tube 14 to dry the grass in the drum 3 .
[0028] Working principle: The photovoltaic module 2 converts solar energy into electrical energy through the inverter and stores it in the battery. The grass to be dried is put into the drum 3 through the feed port, and the motor 9 is started. The worm 10 drives the worm gear ring 11 meshing with it to rotate, and the drum 3 rotates in the box 1. At the same time as the motor 9 is started, the hot air box 12 allows the high-temperature gas to enter the annular heating pipe 14 through the ventilation pipe and be discharged through the vent 15. The high-temperature gas then enters the drum 3 through the ventilation hole 8 on the drum 3, and the grass turned over by the turning piece 7 in the drum 3 is dried at high temperature.
[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A solar grass drying device, comprising a box (1), wherein one side of the box (1) is provided with a feed inlet, and the other side is provided with a discharge outlet, characterized in that: A photovoltaic assembly (2) is provided at the upper end of the box body (1), a roller (3) is provided inside the box body (1), both sides of the roller (3) are provided with annular grooves (4) fixedly connected thereto, a support seat (5) is provided between the annular groove (4) and the inner wall of the box body (1), and one end of the support seat (5) is fixedly connected to the inner wall of the box body (1), a roller (6) rotatably connected thereto is provided on the side of the support seat (5) close to the annular groove (4), the roller (6) is in contact with the annular groove (4), a driving assembly for driving the roller (3) to rotate is provided on the roller (3) between the two annular grooves (4), and drying assemblies for drying forage grass are provided on both sides of the driving assembly.
2. A solar grass drying device according to claim 1, characterized in that: A flap (7) is provided inside the drum (3), and the flap (7) is arranged as an auger.
3. A solar grass drying device according to claim 1, characterized in that: The drum (3) is provided with a plurality of ventilation holes (8).
4. The solar grass drying device according to claim 1, characterized in that: The driving assembly comprises a motor (9), a worm (10) and a worm wheel ring (11); the worm wheel ring (11) is fixedly mounted in the middle of the drum (3); the worm (10) is located at the lower end of the worm wheel ring (11) and meshes with the worm wheel ring (11); one end of the worm (10) is rotatably connected to the inner wall of the box body (1), and the other end is fixedly connected to the output end of the motor (9).
5. The solar grass drying device according to claim 1, characterized in that: The drying component comprises a hot air box (12), a ventilation pipe (13) and an annular heating pipe (14); the hot air box (12) is located at the upper end of the box body (1), and two annular heating pipes (14) are provided, the two annular heating pipes (14) are symmetrically distributed on both sides of the worm ring (11), a ventilation pipe (13) connected to the two annular heating pipes (14) is provided between the two annular heating pipes (14), and the middle part of the ventilation pipe (13) is connected to the hot air box (12).
6. A solar grass drying device according to claim 5, characterized in that: A plurality of ventilation holes (15) are provided on one side of the annular heating tube (14) close to the drum (3).