Selenium-rich soil conditioner crushing mechanism

Abstract

The utility model relates to the technical field of soil improvement, in particular to a selenium-enriched soil conditioner crushing mechanism, which is characterized in that the upper side of the interior of a crushing box is rotatably connected with a grinding roller, a longitudinal cutting roller is arranged below the grinding roller, a transverse cutting roller is arranged below the longitudinal cutting roller, and the longitudinal cutting roller and the transverse cutting roller are both rotatably connected with the crushing box; according to the soil conditioner crushing device disclosed by the utility model, through the arrangement of the feeding frame and the material guide plate, a soil conditioner can be downwards guided in, and the grinding roller can rotate through the rotation of the motor; the grinding roller, the longitudinal cutting roller and the transverse cutting roller on the left side and the right side can rotate in opposite directions at the same time on the transmission action line of the gear set and the chain wheel set, so that the raw materials can be subjected to grinding transverse cutting and longitudinal cutting continuous machining treatment, the raw materials can be continuously crushed, the crushing machining uniformity can be improved, and the machining efficiency is improved. The subsequent production and use of the modifier are facilitated.

Description

Technical Field

[0001] The utility model relates to a selenium-rich soil conditioner pulverizing mechanism, belonging to the technical field of soil improvement. Background Art

[0002] Soil improver, also known as soil conditioner, refers to a material that can improve the physical properties of soil and promote crop nutrient absorption without providing plant nutrients itself. The working principle of soil improver is to bond many small soil particles to form large and water-stable aggregates. It is widely used to prevent soil erosion, reduce soil moisture evaporation or excessive transpiration, save irrigation water, and promote healthy plant growth.

[0003] In the production process of existing soil conditioners, the raw material crushers used not only have quantitative limitations in the process of crushing raw materials, but also have difficulty in ensuring the crushing effect. There is also the phenomenon of uneven crushing of raw materials, which in turn affects the raw material crushing efficiency and subsequent processing of raw materials; and in the process of crushing raw materials, the raw materials are easily attached to the crushing knife or the inner wall of the crushing equipment and are difficult to clean, and are easily caused to accumulate raw materials, affecting the normal use of the crushing equipment. Utility Model Content

[0004] The utility model aims to provide a selenium-rich soil conditioner pulverizing mechanism to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A selenium-rich soil conditioner crushing mechanism comprises a crushing box and a feed hopper, wherein a rolling roller is rotatably connected to the upper inner side of the crushing box, a longitudinal cutting roller is arranged below the rolling roller, a transverse cutting roller is arranged below the longitudinal cutting roller, both the longitudinal cutting roller and the transverse cutting roller are rotatably connected to the crushing box, a feeding conveyor belt is rotatably connected to the lower inner end of the crushing box, fixed plates are fixedly connected to the left and right sides of the upper inner wall of the crushing box, a cleaning scraper is rotatably connected to the outer side of the fixed plate, the cleaning scraper is respectively slidably connected to the rolling roller and the longitudinal cutting roller, a fixed brush is slidably connected to the outer side of the transverse cutting roller, and the fixed brush is fixedly connected to the crushing box.

[0007] Furthermore, the upper end of the crushing box is fixedly connected to a feed hopper, and the lower end of the feed hopper is fixedly connected to a material guide plate.

[0008] Furthermore, the outer sides of the lower ends of the rolling roller and the slitting roller are both provided with a material discharge guide plate.

[0009] Furthermore, both left and right sides of the unloading conveyor belt are rotatably connected with protective plates, and the protective plates are fixedly connected to the crushing box.

[0010] Furthermore, a motor is fixedly connected to the upper left side of the rear end of the crushing box.

[0011] Furthermore, the front ends of the rolling roller, longitudinal cutting roller and transverse cutting roller are fixedly connected to a gear set, the front end of the left gear of the gear set is fixedly connected to a sprocket set, there are two rolling rollers, and the rolling roller at the right end is fixedly connected to the output shaft of the motor.

[0012] Furthermore, there are four fixed plates, the fixed plate at the lower end is fixedly connected to the unloading guide plate, the inner upper end of the fixed plate is rotatably connected to a compression spring, and the compression spring is rotatably connected to the cleaning scraper.

[0013] The beneficial effects of the utility model are:

[0014] The utility model can guide the soil conditioner downward by setting a feed frame and a guide plate, and can rotate the rolling roller by the rotation of the motor, and can make the rolling rollers, longitudinal cutting rollers and cross-cutting rollers on the left and right sides rotate in opposite directions at the same time in the transmission action line of the gear group and the sprocket group, so that the raw materials can be continuously processed by rolling, cross-cutting and longitudinal cutting, and the crushed raw materials can be discharged through the unloading conveyor belt, which can not only continuously carry out the raw material crushing process, but also improve the uniformity of the crushing process, so as to facilitate the subsequent production and use of the improver. The utility model can clean the rolling roller, longitudinal cutting roller and cross-cutting roller by the function of the cleaning scraper and the fixed brush, and can make the cleaning scraper fit the rolling roller or the longitudinal cutting roller by the function of the set spring, so as to separate the adhered or stuck raw materials and avoid the accumulation of raw materials and the blockage of the crushing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a crushing mechanism of a selenium-rich soil conditioner of the utility model;

[0017] Figure 2 This is a cross-sectional view of the installation structure of a crushing box of a crushing mechanism for a selenium-rich soil conditioner of the utility model;

[0018] Figure 3 The utility model is a selenium-rich soil conditioner pulverizing mechanism Figure 2 The enlarged view of point A in the middle;

[0019] Figure 4 This is a schematic diagram of the installation structure of a crushing box of a crushing mechanism for a selenium-rich soil conditioner of the utility model;

[0020] Numbers in the figure: 1. Crushing box; 2. Rolling roller; 3. Longitudinal cutting roller; 4. Cross-cutting roller; 5. Unloading conveyor belt; 6. Fixed plate; 7. Cleaning scraper; 8. Fixed brush; 9. Feed hopper; 10. Guide plate; 11. Unloading guide plate; 12. Protective plate; 13. Motor; 14. Gear set; 15. Sprocket set; 16. Compression spring. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A selenium-rich soil conditioner crushing mechanism comprises a crushing box 1 and a feed hopper 9, wherein a rolling roller 2 is rotatably connected to the upper side of the crushing box 1, a longitudinal cutting roller 3 is arranged below the rolling roller 2, a transverse cutting roller 4 is arranged below the longitudinal cutting roller 3, and the longitudinal cutting roller 3 and the transverse cutting roller 4 are both rotatably connected to the crushing box 1, a feeding conveyor belt 5 is rotatably connected to the lower end of the crushing box 1, a feed hopper 9 is fixedly connected to the upper end of the crushing box 1, a guide plate 10 is fixedly connected to the lower end of the feed hopper 9, a feeding guide plate 11 is arranged on the outer sides of the lower ends of the rolling roller 2 and the longitudinal cutting roller 3, a protective plate 12 is rotatably connected to the left and right sides of the feeding conveyor belt 5, and the protective plate 12 is fixedly connected to the crushing box 1, a motor 13 is fixedly connected to the upper left side of the rear end of the crushing box 1, and the front ends of the rolling roller 2, the longitudinal cutting roller 3 and the transverse cutting roller 4 are fixedly connected There is a gear set 14, and a sprocket set 15 is fixedly connected to the front end of the left gear of the gear set 14. There are two rolling rollers 2, and the rolling roller 2 located at the right end is fixedly connected to the output shaft of the motor 13. The soil conditioner can be introduced downward by setting the feed frame and the guide plate 10, and the rolling roller 2 can be rotated by the rotation of the motor 13. The transmission action line of the gear set 14 and the sprocket set 15 can make the rolling rollers 2, the longitudinal cutting rollers 3 and the cross-cutting rollers 4 on the left and right sides rotate in opposite directions at the same time, so that the raw materials can be continuously processed by rolling, cross-cutting and longitudinal cutting. At the same time, the crushed raw materials can be discharged through the unloading conveyor belt 5, which can not only continue the raw material crushing process, but also improve the uniformity of the crushing process, so as to facilitate the subsequent production and use of the improver.

[0024] Example 2 Please refer to Figure 2 and Figure 3The difference between this embodiment and embodiment 1 is that: fixed plates 6 are fixedly connected to the left and right sides of the upper end of the inner wall of the crushing box 1, and a cleaning scraper 7 is rotatably connected to the outer side of the fixed plate 6. The cleaning scraper 7 is slidably connected to the rolling roller 2 and the longitudinal cutting roller 3 respectively, and a fixed brush 8 is slidably connected to the outer side of the transverse cutting roller 4, and the fixed brush 8 is fixedly connected to the crushing box 1. There are four fixed plates 6, and the fixed plate 6 located at the lower end is fixedly connected to the unloading guide plate 11. The inner upper end of the fixed plate 6 is rotatably connected to a compression spring 16, and the compression spring 16 is rotatably connected to the cleaning scraper 7. The rolling roller 2, the longitudinal cutting roller 3 and the transverse cutting roller 4 can be cleaned by using the cleaning scraper 7 and the fixed brush 8, and the cleaning scraper 7 can be attached to the rolling roller 2 or the longitudinal cutting roller 3 by the action of the set spring, so as to separate the adhered or stuck raw materials and avoid the accumulation of raw materials and the blockage of the crushing equipment.

[0025] Working principle of the utility model: when the device is in use, the soil conditioner can be introduced downward by setting the feeding frame and the guide plate 10, and the rolling roller 2 can be rotated by the rotation of the motor 13, and the transmission action line of the gear group 14 and the sprocket group 15 can make the rolling roller 2, the longitudinal cutting roller 3 and the cross-cutting roller 4 on the left and right sides rotate in opposite directions at the same time, so that the raw materials can be continuously processed by rolling, cross-cutting and longitudinal cutting, and the crushed raw materials can be discharged through the unloading conveyor belt 5, which can not only continue the raw material crushing process, but also improve the uniformity of the crushing process, so as to facilitate the subsequent production and use of the improver, and the rolling roller 2, the longitudinal cutting roller 3 and the cross-cutting roller 4 can be cleaned by the cleaning scraper 7 and the fixed brush 8, and the cleaning scraper 7 can be attached to the rolling roller 2 or the longitudinal cutting roller 3 through the action of the set spring, so as to separate the adhered or stuck raw materials and avoid the accumulation of raw materials and blockage of the crushing equipment.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A selenium-rich soil conditioner pulverizing mechanism, comprising a pulverizing box (1) and a feed hopper (9), characterized in that: The upper inner side of the crushing box (1) is rotatably connected to a rolling roller (2), a longitudinal cutting roller (3) is provided below the rolling roller (2), a transverse cutting roller (4) is provided below the longitudinal cutting roller (3), the longitudinal cutting roller (3) and the transverse cutting roller (4) are both rotatably connected to the crushing box (1), the lower inner end of the crushing box (1) is rotatably connected to a feeding conveyor belt (5), the upper inner wall of the crushing box (1) is fixedly connected to fixed plates (6) on both sides, the outer side of the fixed plate (6) is rotatably connected to a cleaning scraper (7), the cleaning scraper (7) is slidably connected to the rolling roller (2) and the longitudinal cutting roller (3), respectively, the outer side of the transverse cutting roller (4) is slidably connected to a fixed brush (8), and the fixed brush (8) is fixedly connected to the crushing box (1).

2. A selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: The upper end of the crushing box (1) is fixedly connected to a feed hopper (9), and the lower end of the feed hopper (9) is fixedly connected to a material guide plate (10).

3. The selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: The outer sides of the lower ends of the rolling roller (2) and the slitting roller (3) are both provided with a material discharge guide plate (11).

4. The selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: The left and right sides of the unloading conveyor belt (5) are both rotatably connected with protective plates (12), and the protective plates (12) are fixedly connected to the crushing box (1).

5. The selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: A motor (13) is fixedly connected to the upper left side of the rear end of the crushing box (1).

6. The selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: The front ends of the rolling roller (2), longitudinal cutting roller (3) and transverse cutting roller (4) are all fixedly connected to a gear set (14), and the front end of the left gear of the gear set (14) is fixedly connected to a sprocket set (15). There are two rolling rollers (2), and the rolling roller (2) at the right end is fixedly connected to the output shaft of the motor (13).

7. The selenium-rich soil conditioner pulverizing mechanism according to claim 1, characterized in that: There are four fixed plates (6), the fixed plate (6) at the lower end is fixedly connected to the unloading guide plate (11), the inner upper end of the fixed plate (6) is rotatably connected to a compression spring (16), and the compression spring (16) is rotatably connected to the cleaning scraper (7).

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