Feeding cylinder with screening function for fertilizer processing

Abstract

The utility model discloses a fertilizer processing feed cylinder with screening function, including the fixed cylinder and the loading cylinder and the screen that are fixedly connected to the fixed cylinder upper end, the screen is placed at the lower end of the screening box, and the screen is used for screening the fertilizer, and the right end of the screening box is fixedly connected with the mounting rod and the fixing mechanism, and the mounting rod is fixedly connected with the fixed mechanism. The fixing mechanisms are symmetrically arranged on the left side and the right side of the lower end of the screening box and used for limiting the screening box and the screen. According to the fertilizer processing feeding cylinder with the screening function, fertilizer production raw materials can be conveniently screened, the uniformity of the raw materials is improved, a mounting rod, a movable plate and an eccentric wheel are combined, a screening box and a screen can be driven to move left and right in the fixed cylinder, and therefore the actual screening efficiency of the raw materials is improved; and through the arrangement of a fixing mechanism and a positioning rod, the screen mesh can be conveniently detached and cleaned, and the screen mesh is prevented from being blocked in the long-term use process.

Description

Technical Field

[0001] The utility model relates to the technical field related to fertilizer processing, in particular to a feeding cylinder for fertilizer processing with a screening function. Background Art

[0002] Fertilizers mainly include organic fertilizers, inorganic fertilizers, and biological fertilizers. They can also be divided into farmyard fertilizers and chemical fertilizers according to their sources. They are essential nutrients for plants, and are a type of substance that improves soil properties and soil fertility. They are one of the important material bases in agricultural production. The production and processing of fertilizers involves many steps, including feeding the raw materials for fertilizer production and feeding the raw materials into other production equipment.

[0003] With reference to the Chinese patent authorization announcement number CN208082406U, the authorization announcement date is 2018.11.13, which discloses an automatic feeding device for solid fertilizer dispensing, including: a conical storage tank, a first electric gate valve, a cylindrical receiving tank, a material level meter, a second electric gate valve, and a controller; the first electric gate valve and the second electric gate valve are respectively connected to the material level meter and the controller through wires; the controller signal triggers the first electric gate valve to open, and the second electric gate valve to close at the same time, and the fertilizer falls into the receiving tank. When the material level meter in the receiving tank detects the preset material level height, it outputs a signal to close the first electric gate valve, and opens the second electric gate valve to output the fertilizer to the dispensing container. The utility model realizes automatic quantitative feeding in the fertilizer dispensing process, improves the accuracy of fertilizer dispensing, and reduces manual input;

[0004] However, the prior art has the problem that it is inconvenient to screen the added fertilizer production raw materials, and the uniformity of the raw materials is poor, which affects the actual production quality of the fertilizer and even causes blockage during the feeding process. For example, the comparative patents listed above have this problem.

[0005] For this reason, we propose a fertilizer processing feeding cylinder with screening function to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a feeding barrel for fertilizer processing with a screening function, so as to solve the problem that it is inconvenient to screen the added fertilizer production raw materials in the prior art proposed in the above background technology, the uniformity of the raw materials is not good, the actual production quality of the fertilizer is affected, and even blockage occurs during the feeding process.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding cylinder for fertilizer processing with screening function, comprising a fixed cylinder and a feeding cylinder fixedly connected to the upper end of the fixed cylinder;

[0008] Also includes:

[0009] The screen is placed at the lower end of the screening box and is used to screen the fertilizer. The right end of the screening box is fixedly connected with a mounting rod, and the mounting rod drives the screening box and the screen to move left and right in the middle of the fixed cylinder.

[0010] The fixing mechanism is symmetrically arranged on the left and right sides of the lower end of the screening box, and the fixing mechanism is used to limit the position between the screening box and the screen, and the fixing mechanism drives the screen to form a disassembly structure at the lower end of the screening box.

[0011] Preferably, support columns are fixedly connected to both left and right sides of the upper end of the screening box, and a left-right sliding structure is formed between the support columns and the support rods, and the support rods are fixedly connected to the top of the fixed cylinder.

[0012] Preferably, a sliding structure is formed between the mounting rod and the fixed cylinder, and a movable plate is fixedly connected to the upper end of the mounting rod, and an eccentric wheel is fitted on the inner side wall of the movable plate.

[0013] Preferably, the eccentric wheel is fixedly connected to the output end of the motor, and the motor drives the eccentric wheel to rotate in the movable plate, and the motor is fixedly installed at the right end of the loading barrel.

[0014] Preferably, the fixing mechanism includes a fixing plate fixedly connected to the left and right ends of the screening box, a fixing bolt for adjustment, a fixing column arranged in the middle of the fixing plate, an auxiliary rod fixedly connected to the front and rear ends of the fixing column, and a fixing ring for limiting.

[0015] Preferably, the fixing bolt is threadedly connected to the middle part of the fixing plate, and the fixing bolt is rotationally connected to the fixing column, and the fixing plate is slotted to the auxiliary rod.

[0016] Preferably, a fixing ring is fixedly connected to the lower end of the fixing column, and the fixing ring drives the fixing ring to form a telescopic structure at the lower end of the fixing plate.

[0017] Preferably, the fixing ring is snap-fittedly connected to the positioning rod, and the positioning rod is slottedly connected to the screening box, and the positioning rod is fixedly connected to the left and right ends of the screen respectively.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the fertilizer processing feeding barrel with screening function is convenient for screening fertilizer production raw materials through the arrangement of the screening box and the screen, and improves the uniformity of the raw materials. Combined with the arrangement of the mounting rod, the movable plate and the eccentric wheel, the screening box and the screen can be driven to move left and right in the fixed barrel, thereby improving the actual screening efficiency of the raw materials. Moreover, through the arrangement of the fixing mechanism and the positioning rod, the screen can be easily disassembled and cleaned, and the screen can be prevented from being blocked during long-term use.

[0019] 1. A screening box and a screen are provided. The screen is installed in the middle of the screening box. The setting of the screen facilitates the screening of fertilizer production raw materials during feeding;

[0020] 2. It is equipped with a mounting rod, a movable plate and an eccentric wheel. The movable plate and the eccentric wheel can drive the mounting rod and the fixed cylinder to slide, so that the screening box and the screen can move left and right in the fixed cylinder, thereby greatly improving the screening efficiency of the fertilizer;

[0021] 3. A fixing mechanism is provided, which includes a fixing plate, a fixing bolt, a fixing column, an auxiliary rod and a fixing ring. The setting of the fixing mechanism facilitates the disassembly and cleaning of the screen to prevent the screen from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the front view structure of the connection between the screening box, the screen, the support column and the support rod of the utility model;

[0024] Figure 3 This is a schematic diagram of the top view of the connection structure of the mounting rod, the movable plate and the eccentric wheel of the utility model;

[0025] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 5 This is a front view structural diagram of the connection between the fixing plate, the fixing bolt and the auxiliary rod of the utility model.

[0027] In the figure: 1. fixing cylinder; 2. feeding cylinder; 3. screening box; 4. screen; 5. supporting column; 6. supporting rod; 7. mounting rod; 8. movable plate; 9. eccentric wheel; 10. motor; 11. fixing mechanism; 12. fixing plate; 13. fixing bolt; 14. fixing column; 15. auxiliary rod; 16. fixing ring; 17. positioning rod. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-5The utility model provides a technical solution: a feeding barrel for fertilizer processing with a screening function, comprising a fixed barrel 1, a feeding barrel 2, a screening box 3, a screen 4, a support column 5, a support rod 6, a mounting rod 7, a movable plate 8, an eccentric wheel 9, a motor 10, a fixing mechanism 11, a fixing plate 12, a fixing bolt 13, a fixing column 14, an auxiliary rod 15, a fixing ring 16 and a positioning rod 17.

[0030] When using the fertilizer processing feeding cylinder with screening function, if Figure 1 , Figure 2 and Figure 3 As shown, the fixed cylinder 1 is connected to the external fertilizer equipment, and the upper end of the fixed cylinder 1 is fixedly connected with the feeding cylinder 2. When the fertilizer is produced and processed, the fertilizer production raw materials are first added to the feeding cylinder 2, and the raw materials fall into the fixed cylinder 1 through the feeding cylinder 2, and a screening box 3 is provided inside the fixed cylinder 1, and a screen 4 is installed inside the screening box 3. The fertilizer production raw materials can be screened by the screen 4, so that the size uniformity of the raw materials is better, thereby improving the production quality of the fertilizer, and the screened raw materials are added downward through the feeding cylinder 2 to the fertilizer production equipment for the next step of production and processing;

[0031] During the screening process, the motor 10 installed at the right end of the loading barrel 2 is started, and the output end of the motor 10 is fixedly connected to the eccentric wheel 9, and the motor 10 drives the eccentric wheel 9 to rotate in the movable plate 8, and the eccentric wheel 9 is fitted on the inner side of the movable plate 8, thereby driving the movable plate 8 to move left and right at the upper right end of the fixed barrel 1. At the same time, the right end of the movable plate 8 is fixedly connected to the mounting rod 7, and the movable plate 8 drives the mounting rod 7 to slide left and right with the fixed barrel 1, and the mounting rod 7 is fixedly connected to the right end of the screening box 3, so that the screening box 3 drives the support column 5 and the support rod 6 to slide left and right, and the screening box 3 and the screen 4 are moved left and right in the fixed barrel 1, so that the raw materials can be quickly screened through the screen 4, which greatly improves the screening efficiency of the raw materials;

[0032] When the stripping is finished, turn off the power. Figure 4 and Figure 5As shown, the fixing mechanism 11 is symmetrically arranged on the left and right sides of the lower end of the screening box 3, and the fixing mechanism 11 includes a fixing plate 12 fixedly connected to the left and right ends of the screening box 3, a fixing bolt 13 for adjustment, a fixing column 14 arranged in the middle of the fixing plate 12, an auxiliary rod 15 fixedly connected to the front and rear ends of the fixing column 14, and a fixing ring 16 for limiting. By rotating the fixing bolt 13 threadedly connected to the middle of the fixing plate 12, the fixing bolt 13 and the fixing column 14 rotate, thereby driving the fixing column 14 to move in the fixing plate 12, and at the same time, the fixing column 14 drives the auxiliary rod 15 to slide between the fixing plate 12, thereby improving the stability of the fixing column 14 moving in the fixing plate 12, and the fixing column 14 drives the fixing ring 16 to disengage from the positioning rod 17, thereby loosening the limit between the positioning rod 17 and the screening box 3, and then pulling the positioning rod 17 downward, the positioning rod 17 drives the screen 4 to disengage from the screening box 3, thereby facilitating the cleaning of the screened impurities and the screen 4 to prevent blockage.

[0033] 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 feeding cylinder for fertilizer processing with a screening function, comprising a fixed cylinder (1) and a feeding cylinder (2) fixedly connected to the upper end of the fixed cylinder (1); It is characterized in that Also includes: A screen (4), the screen (4) being placed at the lower end of the screening box (3), and being used for screening the fertilizer, and a mounting rod (7) being fixedly connected to the right end of the screening box (3), and the mounting rod (7) driving the screening box (3) and the screen (4) to move left and right in the middle of the fixed cylinder (1); A fixing mechanism (11), wherein the fixing mechanism (11) is symmetrically arranged on the left and right sides of the lower end of the screening box (3), and the fixing mechanism (11) is used to limit the position between the screening box (3) and the screen (4), and the fixing mechanism (11) drives the screen (4) to form a disassembly structure at the lower end of the screening box (3).

2. The fertilizer processing feeding cylinder with screening function according to claim 1, characterized in that: Support columns (5) are fixedly connected to both left and right sides of the upper end of the screening box (3), and a left-right sliding structure is formed between the support columns (5) and the support rods (6), and the support rods (6) are fixedly connected to the top of the fixed cylinder (1).

3. The fertilizer processing feeding cylinder with screening function according to claim 1, characterized in that: A sliding structure is formed between the mounting rod (7) and the fixed cylinder (1), and a movable plate (8) is fixedly connected to the upper end of the mounting rod (7), and an eccentric wheel (9) is fitted on the inner side wall of the movable plate (8).

4. The fertilizer processing feeding cylinder with screening function according to claim 3, characterized in that: The eccentric wheel (9) is fixedly connected to the output end of the motor (10), and the motor (10) drives the eccentric wheel (9) to rotate in the movable plate (8), and the motor (10) is fixedly mounted on the right end of the loading barrel (2).

5. The fertilizer processing feeding cylinder with screening function according to claim 1, characterized in that: The fixing mechanism (11) comprises a fixing plate (12) fixedly connected to the left and right ends of the screening box (3), a fixing bolt (13) for adjustment, a fixing column (14) arranged in the middle of the fixing plate (12), an auxiliary rod (15) fixedly connected to the front and rear ends of the fixing column (14), and a fixing ring (16) for limiting.

6. The fertilizer processing feeding cylinder with screening function according to claim 5, characterized in that: The fixing bolt (13) is threadedly connected to the middle part of the fixing plate (12), the fixing bolt (13) is rotationally connected to the fixing column (14), and the fixing plate (12) is slot-connected to the auxiliary rod (15).

7. The fertilizer processing feeding cylinder with screening function according to claim 6, characterized in that: The lower end of the fixed column (14) is fixedly connected to a fixed ring (16), and the fixed ring (16) drives the fixed ring (16) to form a telescopic structure at the lower end of the fixed plate (12).

8. The fertilizer processing feeding cylinder with screening function according to claim 7, characterized in that: The fixing ring (16) is snap-fitted to the positioning rod (17), the positioning rod (17) is slot-connected to the screening box (3), and the positioning rod (17) is fixedly connected to the left and right ends of the screen (4), respectively.

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