Organic fertilizer raw material grinding equipment
By introducing filter plates and return channel structures into organic fertilizer raw material grinding equipment, screening and re-grinding raw materials that do not meet the standards, combining limit rods and limit plates to limit the shape of the conveyor belt, the problem of uneven raw material particle size is solved and improved Product quality and production efficiency.
Patent Information
- Application Number
- CN202420884623.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-26
AI Technical Summary
Existing organic fertilizer raw material grinding equipment is prone to uneven raw material particle size when it is improperly operated or the equipment is unstable, which affects the quality of the final product.
An organic fertilizer raw material grinding equipment including a bearing platform, grinding mechanism, filter plate, return channel and conveyor belt was designed. The raw materials that meet the standards were screened through the filter holes of the filter plate, and the raw materials that did not pass the filter holes were sent back to be re-grinded. Use limit rods and limit plates to limit the shape of the conveyor belt to ensure effective transportation of raw materials.
The uniformity control of raw material particle size is achieved, raw materials that do not meet the standards are avoided from entering the next process, product quality is improved, and operators need to distinguish products.
Smart Images
Figure CN222219861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fertilizer raw material grinding, in particular to an organic fertilizer raw material grinding device. Background Art
[0002] When grinding organic fertilizer raw materials, grinding equipment is needed. Through grinding, the organic fertilizer raw materials can be broken, ground and crushed to facilitate subsequent mixing, fermentation, composting and other production processes.
[0003] For example, publication number CN213854825U discloses an organic fertilizer raw material grinding device, comprising a mounting shell, a mounting bracket, an upper grinding disc, a middle grinding disc, a lower grinding disc, a driving mechanism, and a scraping mechanism. The mounting shell is fixedly mounted on the mounting bracket, a funnel-shaped feed port is provided at the top of the mounting shell, an inverted funnel-shaped discharge port is provided at the bottom of the mounting shell, and scraping mechanisms are installed at the feed port and the discharge port. A grinding chamber is provided in the mounting shell, and the grinding chamber is connected with the feed port and the discharge port. An upper grinding disc, a middle grinding disc, and a lower grinding disc are nested and installed in the grinding chamber from top to bottom, and the upper grinding disc, the middle grinding disc, and the lower grinding disc keep relative rotation; the driving mechanism is dynamically connected to the scraping mechanism, the upper grinding disc, the middle grinding disc, and the lower grinding disc.
[0004] However, in the prior art, the grinding process is easily affected by factors such as improper operation or unstable equipment, and the problem of uneven raw material particle size occurs. Raw materials of different particle sizes are mixed together and cannot be quickly distinguished by the naked eye. These products of different particle sizes will directly affect the quality of the final product if they enter the next process without being processed. Utility Model Content
[0005] The utility model aims to solve the problem of uneven raw material particle size caused by improper operation or unstable equipment in the prior art, and proposes an organic fertilizer raw material grinding device.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an organic fertilizer raw material grinding equipment, comprising a bearing platform, a grinding mechanism is fixedly installed inside the bearing platform, a feed hopper is fixedly connected to the top of the grinding mechanism, a belt drive assembly is fixedly connected to the input end of the grinding mechanism, a first reduction motor is fixedly installed at the bottom of the bearing platform, the output end of the first reduction motor is fixedly connected to the belt drive assembly, a return channel is fixedly connected to one side of the grinding mechanism, a filter plate is fixedly connected to the bottom of the grinding mechanism, the filter plate is set to an inclined state, a conveyor belt is arranged inside the return channel, a receiving plate is fixedly installed on the surface of the conveyor belt, a thickening rod is fixedly installed on the inner wall of the return channel, the conveyor belt is overlapped on the outer wall of the thickening rod, an inclined slide is fixedly installed at the junction of the return channel and the grinding mechanism, and the conveyor belt is located on one side of the inclined slide.
[0007] Preferably, a second reduction motor is fixedly mounted on the inner wall of the return channel, and an output end of the second reduction motor is movably connected to a push roller rod via another belt transmission assembly.
[0008] Preferably, the pushing roller rod is located on one side of the conveyor belt, and the pressure plate on the surface of the pushing roller rod overlaps one side of the material receiving plate.
[0009] Preferably, a limit rod is rotatably mounted on the inner wall of the return channel, and a limit plate is fixedly mounted on the inner wall of the return channel.
[0010] Preferably, the conveyor belt is overlapped on the outer wall of the limiting rod and the outer wall of the limiting plate.
[0011] Preferably, one side of the return channel is fixedly connected to a docking channel, and the other end of the docking channel is fixedly connected to one side of the filter plate.
[0012] Preferably, a return opening is provided at the junction of the grinding mechanism and the return channel, and the inclined slide is located at one side of the return opening.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are:
[0014] 1. In the utility model, a return pipe is connected to the side of the grinding mechanism, and the processed raw materials slide off the filter plate. Only the raw materials that can pass through the filter holes will flow out, and the raw materials that cannot pass through the filter holes will fall on the surface of the conveyor belt. This structure can ensure that the raw materials that meet the requirements flow out normally, and the raw materials that do not meet the standards can be sent back for re-grinding. As a whole, there is no need for operators to distinguish the products with the naked eye, and the raw materials that do not meet the standards will not flow out at all, thereby avoiding affecting the quality of the final product. Even if the operation is improper, it will not affect the filtration of the filter plate.
[0015] 2. In the utility model, the shape of the conveyor belt is limited by the limit rod and the limit plate to ensure that the conveyor belt is adapted to the shapes of the docking channel and the return channel, and the raw materials caught by the receiving plate will not fall back into the docking channel, thereby ensuring the efficiency of raw material transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an organic fertilizer raw material grinding device;
[0017] Figure 2 A side view of an organic fertilizer raw material grinding device is provided for the utility model;
[0018] Figure 3 The utility model provides a schematic diagram of the internal structure of a return channel of an organic fertilizer raw material grinding device;
[0019] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a filter plate of an organic fertilizer raw material grinding device.
[0020] Legend: 1. Carrying platform; 2. Grinding mechanism; 3. Feed hopper; 4. First reduction motor; 5. Belt drive assembly; 6. Filter plate; 7. Docking channel; 8. Return channel; 9. Thickening rod; 10. Conveyor belt; 11. Receiving plate; 12. Inclined slide; 13. Second reduction motor; 14. Push roller rod; 15. Limit rod; 16. Limit plate. DETAILED DESCRIPTION
[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0023] Embodiment 1
[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model provides an organic fertilizer raw material grinding equipment, including a bearing platform 1, a grinding mechanism 2 is fixedly installed inside the bearing platform 1, a feed hopper 3 is fixedly connected to the top of the grinding mechanism 2, a belt drive assembly 5 is fixedly connected to the input end of the grinding mechanism 2, a first reduction motor 4 is fixedly installed at the bottom of the bearing platform 1, the output end of the first reduction motor 4 is fixedly connected to the belt drive assembly 5, a return channel 8 is fixedly connected to one side of the grinding mechanism 2, a filter plate 6 is fixedly connected to the bottom of the grinding mechanism 2, the filter plate 6 is set to an inclined state, a conveyor belt 10 is arranged inside the return channel 8, a receiving plate 11 is fixedly installed on the surface of the conveyor belt 10, a thickening rod 9 is fixedly installed on the inner wall of the return channel 8, the conveyor belt 10 is overlapped on the outer wall of the thickening rod 9, an inclined slide 12 is fixedly installed at the junction of the return channel 8 and the grinding mechanism 2, and the conveyor belt 10 is located on one side of the inclined slide 12.
[0025] The specific configuration and function of the present embodiment are described in detail below. The filter plate 6 is specifically an inclined Y-shaped structure, and a filter hole is provided at the bend. During the processing, the first reduction motor 4 drives the grinding rod in the grinding mechanism 2 to rotate through a belt drive assembly 5. At this time, the organic fertilizer raw material is poured from the feed hopper 3 into the grinding mechanism 2. The ground raw material slides off the filter plate 6, and only the raw material that can pass through the filter hole will flow out. The raw material that does not pass through the filter hole will directly fall onto the surface of the conveyor belt 10. This structure can ensure that the raw materials that meet the requirements flow out normally, and the raw materials that do not meet the standards can be sent back for re-grinding.
[0026] The raw materials falling onto the conveyor belt 10 will be caught by the receiving plate 11, and the entire conveyor belt 10 always maintains a conveying state. When the raw materials caught by the receiving plate 11 move to the thickened rod 9, the large size of the thickened rod 9 will cause the angle of the conveyor belt 10 to change. The receiving plate 11 will first tilt downward and then tilt upward. In the process of tilting downward, the raw materials can be poured onto the inclined slide 12, and finally slide back into the grinding mechanism 2 for secondary grinding until the raw materials can pass through the opening at the bend of the filter plate 6.
[0027] Embodiment 2
[0028] like Figure 3 and Figure 4As shown, a second reduction motor 13 is fixedly installed on the inner wall of the return channel 8, and the output end of the second reduction motor 13 is movably connected to a push roller rod 14 through another belt drive assembly 5. The push roller rod 14 is located on one side of the conveyor belt 10, and the pressure plate on the surface of the push roller rod 14 overlaps one side of the receiving plate 11. A limit rod 15 is rotatably installed on the inner wall of the return channel 8, and a limit plate 16 is fixedly installed on the inner wall of the return channel 8. The conveyor belt 10 overlaps the outer wall of the limit rod 15 and the outer wall of the limit plate 16. One side of the return channel 8 is fixedly connected to a docking channel 7, and the other end of the docking channel 7 is fixedly connected to one side of the filter plate 6.
[0029] The effect achieved by the entire embodiment is that the second reduction motor 13 drives the push roller rod 14 to rotate through another belt drive assembly 5, and the push roller rod 14 drives the entire conveyor belt 10 to convey by applying pressure to the docking material plate 11, thereby achieving the purpose of conveying non-standard raw materials;
[0030] The limiting rod 15 and the limiting plate 16 are mainly used to limit the shape of the conveyor belt 10 to ensure that the conveyor belt 10 is adapted to the shapes of the docking channel 7 and the return channel 8 so that the raw materials on the receiving plate 11 will not fall back into the docking channel 7.
[0031] The use method and working principle of the device: During the processing, the first reduction motor 4 is started to drive the grinding rod in the grinding mechanism 2 to rotate, and at the same time, the organic fertilizer raw material is poured from the feed hopper 3 into the grinding mechanism 2, and the ground raw material slides off the filter plate 6, and only the raw material that can pass through the filter hole will flow out, and the raw material that does not pass through the filter hole will fall on the surface of the conveyor belt 10, and these fallen raw materials will be caught by the receiving plate 11;
[0032] The shape of the conveyor belt 10 is determined by the limit rod 15 and the limit plate 16. The shape of the conveyor belt 10 is adapted to the docking channel 7 and the return channel 8. Therefore, the raw materials on the receiving plate 11 will not fall back into the docking channel 7. When the raw materials caught by the receiving plate 11 move to the thickening rod 9, the angle of the conveyor belt 10 will change due to the larger size of the thickening rod 9. The receiving plate 11 located there will first tilt downward and then tilt upward. In the process of the receiving plate 11 tilting downward, the raw materials will be dumped onto the inclined slide 12, and finally slide back into the grinding mechanism 2 for secondary grinding until the raw materials can pass through the filter holes on the filter plate 6.
[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An organic fertilizer raw material grinding device, comprising a bearing platform (1), wherein a grinding mechanism (2) is fixedly installed inside the bearing platform (1), characterized in that: The top of the grinding mechanism (2) is fixedly connected to a feed hopper (3), the input end of the grinding mechanism (2) is fixedly connected to a belt transmission assembly (5), the bottom of the carrying platform (1) is fixedly installed with a first reduction motor (4), the output end of the first reduction motor (4) is fixedly connected to the belt transmission assembly (5), one side of the grinding mechanism (2) is fixedly connected to a return channel (8), the bottom of the grinding mechanism (2) is fixedly connected to a filter plate (6), the filter plate (6) is set in an inclined state, a conveyor belt (10) is arranged inside the return channel (8), a receiving plate (11) is fixedly installed on the surface of the conveyor belt (10), a thickening rod (9) is fixedly installed on the inner wall of the return channel (8), and the conveyor belt (10) is overlapped on the outer wall of the thickening rod (9).
2. A kind of organic fertilizer raw material grinding equipment according to claim 1, characterized in that: A second reduction motor (13) is fixedly mounted on the inner wall of the return channel (8), and an output end of the second reduction motor (13) is movably connected to a push roller rod (14) via another belt transmission assembly (5).
3. A kind of organic fertilizer raw material grinding equipment according to claim 2, characterized in that: The pushing roller rod (14) is located on one side of the conveyor belt (10), and the pressure plate on the surface of the pushing roller rod (14) overlaps one side of the material receiving plate (11).
4. A kind of organic fertilizer raw material grinding equipment according to claim 1, characterized in that: A limiting rod (15) is rotatably mounted on the inner wall of the return channel (8), and a limiting plate (16) is fixedly mounted on the inner wall of the return channel (8).
5. A kind of organic fertilizer raw material grinding equipment according to claim 1, characterized in that: The conveyor belt (10) is overlapped on the outer wall of the limiting rod (15) and the outer wall of the limiting plate (16).
6. An organic fertilizer raw material grinding equipment according to claim 1, characterized in that: One side of the return channel (8) is fixedly connected to a docking channel (7), and the other end of the docking channel (7) is fixedly connected to one side of the filter plate (6).
7. An organic fertilizer raw material grinding equipment according to claim 1, characterized in that: An inclined slide (12) is fixedly installed at the junction of the return channel (8) and the grinding mechanism (2), and the conveyor belt (10) is located on one side of the inclined slide (12).