Organic fertilizer grinding device
By designing an organic fertilizer grinding device including a mobile device, a V-shaped grinding groove and a grinding mechanism, the problems of low grinding efficiency and inaccurate particle size control of traditional grinding devices are solved, and more efficient and uniform grinding of organic fertilizer is achieved, meeting the needs of refined production.
Patent Information
- Application Number
- CN202421676143.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-16
AI Technical Summary
Traditional organic fertilizer grinding devices have problems such as low grinding efficiency and inaccurate particle size control, which leads to excessive grinding in some areas while insufficient grinding in the other part, low overall grinding efficiency, and the particle size distribution range of finished fertilizers is relatively wide, making it difficult to meet the needs of refined production.
An organic fertilizer grinding device including a housing, a moving device, a V-shaped grinding groove and a grinding mechanism is designed. The moving device drives the grinding mechanism back and forth, grinding and crushing the organic fertilizer in the V-shaped grinding groove, and vibrating the organic fertilizer to the inner corner of the V-shaped grinding groove by vibrating the organic fertilizer to further grinding. At the same time, a screen is set up for particle screening to ensure uniform particles of the finished product.
It improves the efficiency and uniformity of organic fertilizer grinding, ensures that the particle size distribution of finished fertilizers is more accurate, and meets the needs of refined production.
Smart Images
Figure CN222956548U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of organic fertilizer production, and particularly relates to an organic fertilizer grinding device. Background Art
[0002] In the current field of agricultural waste treatment and organic fertilizer production, traditional organic fertilizer grinding devices mostly adopt simple mechanical crushing. Although these methods can achieve a certain degree of material refinement, there are obvious deficiencies. Specifically, traditional grinding devices often have the following problems:
[0003] Low grinding efficiency: Due to the relatively simple design structure, the materials are unevenly distributed in the grinding tank, resulting in over-grinding in some areas and under-grinding in others, and the overall grinding efficiency is low.
[0004] Inaccurate particle size control: Due to the lack of an effective particle size adjustment mechanism, the particle size distribution range of the finished fertilizer is relatively wide, making it difficult to meet the requirements of fine production.
[0005] Therefore, we need an organic fertilizer grinding device to solve the above problems. Summary of the Utility Model
[0006] The purpose of the utility model is to provide an organic fertilizer grinding device, which solves the problems of uneven grinding, low efficiency, and inconsistent particle sizes mentioned in the above background art.
[0007] The utility model is realized as follows: An organic fertilizer grinding device includes: a housing, an inlet is provided on the upper surface of the housing, a moving device is provided on the upper surface of the housing, a V-shaped grinding tank is provided inside the housing, a grinding mechanism is provided on the moving device, the grinding mechanism penetrates through the housing and is placed above the V-shaped grinding tank, the inner angle of the V-shaped grinding tank is arc-shaped, and a discharge port is provided at the bottom of the end of the V-shaped grinding tank away from the inlet. The moving device drives the grinding mechanism to move back and forth to grind and crush the organic fertilizer in the V-shaped grinding tank. Then it falls through the discharge port onto the lower screen for screening.
[0008] A further technical solution of the utility model is: a screen is provided inside the housing, the screen is placed below the V-shaped grinding tank, and a coarse material outlet is provided at the connection between the end of the screen and the housing. The oversized organic fertilizer particles are left on the surface of the screen through the screen, and the oversized organic fertilizer particles flow to the outside through the slope from the coarse material outlet, and are collected in a bucket and then poured into the inlet for secondary grinding.
[0009] A further technical solution of the present utility model is that a collection box is provided inside the housing. The collection box is placed below the sieve mesh. An opening is provided on the surface of the housing, and the opening corresponds to the position of the collection box. The collection box is used to collect the ground organic fertilizer particles, and the particles are uniform. When a certain quantity is reached, they are taken out through the opening uniformly for the next process.
[0010] A further technical solution of the present utility model is that the moving device includes: a motor, a square frame, a threaded rod, and a moving block. The square frame is fixedly connected to the upper surface of the housing. The threaded rod is rotationally connected to both ends of the inner wall of the square frame. The motor is fixedly connected to the upper surface of the housing. The output shaft of the motor is connected to one end of the threaded rod. A threaded through hole is provided on the moving block, and the specification of the threaded through hole is adapted to the specification of the threaded rod. The threaded rod passes through the moving block. Slide grooves are provided on both sides of the inner wall of the square frame, and both sides of the moving block are placed in the slide grooves.
[0011] A further technical solution of the present utility model is that the grinding mechanism includes: a grinding rod and a grinding ball. One end of the grinding rod is connected to the moving block, and the other end of the grinding rod is movably connected to the grinding ball. The grinding ball is fitted to the inner corner of the V-shaped grinding groove. By rolling the grinding ball at the inner corner of the V-shaped grinding groove, the organic fertilizer is fully ground.
[0012] A further technical solution of the present utility model is that vibration devices are provided at both ends of the V-shaped grinding groove. The vibration devices are fixedly connected to the housing and are in transmission connection with the V-shaped grinding groove. Through the vibration devices, the organic fertilizer scattered on the side walls of the V-shaped groove is vibrated to the inner corner arc for grinding, ensuring uniform grinding.
[0013] The beneficial effects of the present utility model are as follows: The structure of the present utility model is simple and the operation is convenient. By driving the grinding mechanism to move back and forth through the moving device, the organic fertilizer in the V-shaped grinding groove can be fully ground. Through the cooperation of the grinding ball and the inner corner of the V-shaped grinding groove, the grinding is more sufficient. Through the vibration devices, the organic fertilizer scattered on the side walls of the V-shaped grinding groove is vibrated to the inner corner of the V-shaped grinding groove for grinding, increasing the grinding efficiency. Description of the Drawings
[0014] Figure 1 is the internal structure diagram of an organic fertilizer grinding device provided by the present utility model;
[0015] Figure 2 is the structure diagram of the moving device of an organic fertilizer grinding device provided by the present utility model;
[0016] Figure 3It is a sectional view of a moving device, a grinding device and a V-shaped grinding groove of an organic fertilizer grinding device provided by the present utility model.
[0017] Reference numerals: 1, housing; 11, feed inlet; 2, moving device; 21, motor; 22, square frame; 23, threaded rod; 24, moving block; 25, chute; 3, vibration device; 4, grinding mechanism; 41, grinding rod; 42, grinding ball; 5, V-shaped grinding groove; 51, discharge port; 6, screen; 61, coarse material outlet; 7, collection box. Specific embodiments
[0018] The following specific examples illustrate the embodiments of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific embodiments. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model.
[0019] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limited conditions under which the present utility model can be implemented. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that the technical content disclosed by the present utility model can cover. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of clear narration, and are not used to limit the scope under which the present utility model can be implemented. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope under which the present utility model can be implemented.
[0020] Example 1: Figures 1 - 3A kind of organic fertilizer grinding device is shown, which includes: a housing 1, on the upper surface of the housing 1 there is a feed inlet 11, on the upper surface of the housing 1 there is a moving device 2, inside the housing 1 there is a V-shaped grinding groove 5, on the moving device 2 there is a grinding mechanism 4, the grinding mechanism 4 penetrates through the housing 1 and is placed above the V-shaped grinding groove 5, the inner angle of the V-shaped grinding groove 5 is arc-shaped, and at the bottom surface of the end of the V-shaped grinding groove 5 away from the feed inlet 11 there is a discharge port 51. Inside the housing 1 there is a screen 6, the screen 6 is placed below the V-shaped grinding groove 5, and at the connection between the end of the screen 6 and the housing 1 there is a coarse material outlet 61. Inside the housing 1 there is a collection box 7, the collection box 7 is placed below the screen 6, and there is an opening on the surface of the housing 1, and the opening corresponds to the position of the collection box 7. The moving device 2 includes: a motor 21, a square frame 22, a threaded rod 23 and a moving block 24, the square frame 22 is fixedly connected to the upper surface of the housing 1, the threaded rod 23 is rotationally connected to the two ends of the inner wall of the square frame 22 by shafts, the motor 21 is fixedly connected to the upper surface of the housing 1, the output shaft of the motor 21 is connected to one end of the threaded rod 23, the moving block 24 is provided with a threaded through hole, the specification of the threaded through hole is adapted to the specification of the threaded rod 23, the threaded rod 23 penetrates through the moving block 24, and on both sides of the inner wall of the square frame 22 there are sliding grooves 25, and both sides of the moving block 24 are placed in the sliding grooves 25. The grinding mechanism 4 includes: a grinding rod 41 and a grinding ball 42, one end of the grinding rod 41 is connected to the moving block 24, the other end of the grinding rod 41 is movably connected to the grinding ball 42, and the grinding ball 42 is in contact with the inner angle of the V-shaped grinding groove 5. At both ends of the V-shaped grinding groove 5 there is a vibration device 3, the vibration device 3 is fixedly connected to the housing 1, and the vibration device 3 is in transmission connection with the V-shaped grinding groove 5.
[0021] Working principle: First, pour the organic fertilizer into the V-shaped grinding groove 5 through the feed inlet 11, start the motor 21, drive the threaded rod 23 to rotate, thereby driving the moving block 24 to move back and forth on the square frame 22. The grinding rod 41 is fixedly connected to the moving block 24, thereby driving the grinding ball 42 to grind the organic fertilizer in the V-shaped grinding groove 5. The vibration device 3 will vibrate intermittently, vibrating the organic fertilizer on the side wall of the V-shaped grinding groove 5 to the inner angle to be ground by the grinding ball 42. There is a large screen at the discharge port of the V-shaped grinding groove 5. When the particles of the organic fertilizer reach a certain small degree, they will leak onto the lower screen 6 for particle screening. The large particles will flow along the inclined plane into the external bucket, and be manually poured back into the V-shaped grinding groove 5. The qualified small particles will fall into the lower collection box 7 and wait to be taken out uniformly for the next process.
[0022] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. An organic fertilizer grinding device, comprising: A shell (1), characterized in that a feed port (11) is provided on the upper surface of the shell (1), a moving device (2) is provided on the upper surface of the shell (1), a V-shaped grinding groove (5) is provided inside the shell (1), a grinding mechanism (4) is provided on the moving device (2), the grinding mechanism (4) passes through the shell (1) and is placed above the V-shaped grinding groove (5), the inner corner of the V-shaped grinding groove (5) is arc-shaped, and a discharge port (51) is provided on the bottom surface of one end of the V-shaped grinding groove (5) away from the feed port (11).
2. An organic fertilizer grinding device according to claim 1, characterized in that, A screen (6) is provided in the housing (1), and the screen (6) is placed below the V-shaped grinding groove (5). A coarse material outlet (61) is provided at the connection between the end of the screen (6) and the housing (1).
3. An organic fertilizer grinding device according to claim 2, characterized in that, A collecting box (7) is provided in the shell (1), and the collecting box (7) is placed below the screen (6). An opening is provided on the surface of the shell (1), and the opening corresponds to the position of the collecting box (7).
4. An organic fertilizer grinding device according to claim 1, characterized in that, The moving device (2) comprises: a motor (21), a square frame (22), a threaded rod (23) and a moving block (24); the square frame (22) is fixedly connected to the upper surface of the shell (1); the threaded rod (23) is connected to the rotating shafts at both ends of the inner wall of the square frame (22); the motor (21) is fixedly connected to the upper surface of the shell (1); the output shaft of the motor (21) is connected to one end of the threaded rod (23); a threaded through hole is provided on the moving block (24); the specification of the threaded through hole is compatible with the specification of the threaded rod (23); the threaded rod (23) passes through the moving block (24); sliding grooves (25) are provided on both sides of the inner wall of the square frame (22); and both sides of the moving block (24) are placed in the sliding grooves (25).
5. An organic fertilizer grinding device according to claim 4, characterized in that, The grinding mechanism (4) comprises: a grinding rod (41) and a grinding ball (42); one end of the grinding rod (41) is connected to the moving block (24); the other end of the grinding rod (41) is movably connected to the grinding ball (42); and the grinding ball (42) fits in the inner corner of the V-shaped grinding groove (5).
6. An organic fertilizer grinding device according to claim 1, characterized in that: Vibration devices (3) are provided at both ends of the V-shaped grinding groove (5); the vibration device (3) is fixedly connected to the housing (1); and the vibration device (3) is drivingly connected to the V-shaped grinding groove (5).