Spiral stirring feeder for fertilizer production

Abstract

The utility model relates to the technical field of fertilizer production equipment, in particular to a fertilizer production spiral stirring feeder which is characterized in that a plurality of bases are fixedly mounted on the outer wall of one side of a shell, and movable buckles are movably mounted on the outer walls of the two sides of the bases through long cylinders; the sleeve buckles are movably installed on the outer walls of the two sides of the movable buckle through the long cylinders. Long-opening grooves are formed in the outer walls of the two sides of the shell, fixing blocks are fixedly installed on the outer walls of one sides of the long-opening grooves, second movable rods are rotationally installed on the inner walls of one sides of the fixing blocks, the second movable rods are movably connected with first movable rods through cylinders, and the first movable rods are movably installed on the outer walls of one sides of the fixing blocks; the spiral stirring feeder for fertilizer production has the beneficial effects that the movable cover plate and the dustproof cover are used for preventing dust, the movable cover plate is easier to open through the movable buckle and the hinge, the supporting assembly supports the movable cover plate, meanwhile, the dustproof effect is achieved, and the product quality of fertilizer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production equipment, in particular to a spiral stirring feeder for fertilizer production. Background Art

[0002] A spiral mixer feeder in fertilizer production is a device used to mix and convey fertilizer raw materials. Once the raw materials are placed in a trough, the motor starts, driving the spiral blades through a speed reducer. The movement of the blades stirs and mixes the raw materials while simultaneously pushing them along the trough toward the discharge port, achieving a continuous production process. This design allows for the rapid and uniform mixing of different fertilizer types, improving production efficiency and product consistency.

[0003] This is the core component of the equipment, typically made of wear-resistant materials and featuring a specific height and inclination angle. The rotating blades achieve mixing and lateral conveying of materials. This section, used to accommodate the fertilizer raw materials to be processed, is typically made of corrosion-resistant materials to accommodate fertilizers of varying chemical properties. The drive system is the power source for the entire equipment. The electric motor uses a speed reducer to reduce speed and increase torque, enabling the spiral blades to operate smoothly and efficiently. Special openings are provided for the input and output of fertilizer raw materials, ensuring smooth system operation.

[0004] During the fertilizer production process, since the fertilizer and its raw material mixture are both powdery substances, a screw feed mechanism is used to reduce dust generated during the feeding process. However, the feed opening of the screw feed mechanism in the prior art is mostly open, which still causes considerable dust pollution to the surrounding environment. Utility Model Content

[0005] The purpose of the utility model is to provide a spiral stirring feeder for fertilizer production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a fertilizer production spiral stirring feeder, the fertilizer production spiral stirring feeder comprising:

[0007] A plurality of bases are fixedly mounted on the outer wall of one side of the shell, a plurality of movable buckles are movably mounted on the outer walls of both sides of the base through long cylinders, and a plurality of sleeve buckles are movably mounted on the outer walls of both sides of the movable buckles through long cylinders;

[0008] Long grooves are provided on the outer walls on both sides of the shell, and a second fixed block is fixedly installed on the outer wall on one side of the two long grooves. A second movable rod is rotatably installed on the inner wall on one side of the second fixed block. The second movable rod is movably connected to the first movable rod through a cylinder, and the first movable rod is movably installed on the outer wall on one side of the fixed block.

[0009] Preferably, a movable cover is rotatably mounted on one side of the shell through a hinge, a feed port is fixedly mounted on one side of the outer wall of the movable cover, and a dust cover is movably mounted on one side of the outer wall of the feed port.

[0010] Preferably, a discharge port is fixedly mounted on the outer wall of one side of the shell.

[0011] Preferably, a driving screw shaft is rotatably mounted on the inner wall of one side of the shell, and one end of the driving screw shaft passes through the outer wall of one side of the shell and is fixedly connected to the output shaft of the motor through a coupling.

[0012] Preferably, a large gear is fixedly mounted on the outer circumferential surface of the active spiral shaft, and a small gear is meshingly mounted on the outer wall of the large gear.

[0013] Preferably, a driven screw shaft is rotatably mounted on the inner wall of one side of the shell, one end of the driven screw shaft passes through the outer wall of one side of the shell and is fixedly connected to a large gear, and a small gear is meshedly mounted on the outer wall of the large gear.

[0014] Preferably, a plurality of fixing buckles are fixedly mounted on the outer wall of one side of the movable cover plate, and first fixing blocks are fixedly mounted on the inner walls of both sides of the movable cover plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides a fertilizer production spiral stirring feeder for dust prevention through a movable cover and a dust cover. The movable cover is easier to open through a movable buckle and a hinge. The support component supports the movable cover and plays a dust prevention effect at the same time, thereby preventing dust pollution to the surrounding area and improving the product quality of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a side structural diagram of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of area A in the middle;

[0020] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 6 This is a bottom view of the structure of the movable cover of the utility model;

[0023] Figure 7 This is a schematic diagram of the support assembly structure of the utility model.

[0024] In the figure: 1. Shell; 2. Feed port; 3. Dust cover; 4. Hinge; 5. Movable cover; 6. Large gear; 7. Small gear; 8. Motor; 9. Fixing buckle; 10. Buckle; 11. Long cylinder; 12. Base; 13. Movable buckle; 14. Driven screw shaft; 15. Active screw shaft; 16. Long slot; 17. Support assembly; 18. First fixed block; 19. First movable rod; 20. Second movable rod; 21. Cylinder; 22. Discharge port; 23. Second fixed block. DETAILED DESCRIPTION

[0025] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 7 The utility model provides a technical solution: a fertilizer production spiral stirring feeder, the fertilizer production spiral stirring feeder includes:

[0027] A plurality of bases 12 are fixedly mounted on the outer wall of one side of the shell 1. The base 12 is used to fix the movable buckle 13 and the sleeve buckle 10. The plurality of movable buckles 13 are movably mounted on the outer walls on both sides of the base 12 through the long cylinder 11. The plurality of sleeve buckles 10 are movably mounted on the outer walls on both sides of the movable buckle 13 through the long cylinder 11. The long cylinder 11 is used to rotatably connect the movable buckle 13 and the sleeve buckle 10 on the base 12. If repair and maintenance are required, the movable cover 5 is opened by opening the movable buckle 13 through the hinge 4, and then the movable cover 5 is prevented from closing automatically by the support assembly 17.

[0028] The outer walls on both sides of the shell 1 are provided with long grooves 16, and the two long grooves 16 are used to place support assemblies 17. The outer walls on one side of the long grooves 16 are fixedly installed with second fixed blocks 23. The second fixed blocks 23 fix the first movable rod 19 to the outer wall of one side of the movable cover 5 and the second movable rod 20 is fixed to the inner wall of one side of the long grooves 16. The inner walls on one side of the second fixed blocks 23 are rotatably installed with the second movable rod 20. The second movable rod 20 is movably connected to the first movable rod 19 through the cylinder 21. The first movable rod 19 is movably installed on the outer wall of one side of the first fixed block 18. Through the rotation of the first movable rod 19 and the second movable rod 20, the movable cover 5 is supported and not easy to fall when the first movable rod 19 and the second movable rod 20 move in a straight line.

[0029] A movable cover 5 is rotatably installed on the outer wall of one side of the shell 1 through a hinge 4. The movable cover 5 is used for dust prevention. A feed port 2 is fixedly installed on the outer wall of one side of the movable cover 5. The feed port 2 is used to place materials. A dust cover 3 is movably installed on the outer wall of one side of the feed port 2. The dust cover 3 is movably installed on the outer wall of the feed port 2 through clearance fit. A discharge port 22 is fixedly installed on the outer wall of the shell 1. The discharge port 22 is used to discharge the mixed fertilizer, the dust cover 3, and then the fertilizer to be mixed is introduced into the interior of the shell 1.

[0030] An active screw shaft 15 is rotatably installed on the inner wall of one side of the shell 1. The active screw shaft 15 is used to mix and transport fertilizers. One end of the active screw shaft 15 passes through the outer wall of one side of the shell 1 and is fixedly connected to the output shaft of the motor 8 through a coupling. The motor 8 provides power. A large gear 6 is fixedly installed on the outer cylindrical surface of the active screw shaft 15. A small gear 7 is meshed with the outer wall of the large gear 6. The small gear 7 is installed on the outer wall of one side of the shell 1 through a rotating shaft. A driven screw shaft 14 is rotatably installed on the inner wall of one side of the shell 1. One end of the driven screw shaft 14 passes through the outer wall of one side of the shell 1 and is fixedly connected to a large gear 17. A small gear 7 is meshed with the outer wall of the large gear 17. The small gear 7 and the large gear 6 are used to transmit motion, so that the driven screw shaft 14 rotates, starting the motor 8. The motor 8 drives the active screw shaft 15, and then drives the driven screw shaft 14 through the gear. After that, the screw shaft mixes the fertilizer, and the fertilizer enters the discharge port 22 through the rotating blades on the screw shaft.

[0031] A plurality of fixing buckles 9 are fixedly mounted on the outer wall of one side of the movable cover plate 5 , and the fixing buckles 9 are used to fix the movable cover plate 5 . First fixing blocks 18 are fixedly mounted on the inner walls of both sides of the movable cover plate 5 .

[0032] During actual use, the dust cover 3 is first opened, and then the fertilizer to be mixed is introduced into the interior of the shell 1, and then the motor 8 is started. The motor 8 drives the active screw shaft 15, and then drives the driven screw shaft 14 through the gear. After that, the screw shaft mixes the fertilizer, and the fertilizer enters the discharge port 22 through the rotating blades on the screw shaft. If repair and maintenance are required, the movable cover 5 is opened by opening several movable buckles 13 through the hinge 4, and then the movable cover 5 is prevented from closing automatically through the support assembly 17, which facilitates maintenance and reduces the number of operators.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spiral stirring feeder for fertilizer production, characterized by: The fertilizer production spiral stirring feeder comprises: A plurality of bases (12) are fixedly mounted on the outer wall of one side of the housing (1), a plurality of movable buckles (13) are movably mounted on the outer walls of both sides of the base (12) through the long cylinder (11), and a plurality of sleeve buckles (10) are movably mounted on the outer walls of both sides of the movable buckle (13) through the long cylinder (11); Long slots (16) are provided on the outer walls of both sides of the shell (1), and second fixed blocks (23) are fixedly installed on the outer walls of one side of the two long slots (16). A second movable rod (20) is rotatably installed on the inner wall of one side of the second fixed block (23). The second movable rod (20) is movably connected to the first movable rod (19) through a cylinder (21), and the first movable rod (19) is movably installed on the outer wall of one side of the first fixed block (18).

2. A spiral stirring feeder for fertilizer production according to claim 1, characterized in that: A movable cover (5) is rotatably mounted on the outer wall of one side of the shell (1) via a hinge (4); a feed port (2) is fixedly mounted on the outer wall of one side of the movable cover (5); and a dust cover (3) is movably mounted on the outer wall of one side of the feed port (2).

3. The spiral stirring feeder for fertilizer production according to claim 1, characterized in that: A discharge port (22) is fixedly mounted on an outer wall of one side of the housing (1).

4. The spiral stirring feeder for fertilizer production according to claim 1, characterized in that: A driving screw shaft (15) is rotatably mounted on the inner wall of one side of the housing (1), and one end of the driving screw shaft (15) passes through the outer wall of one side of the housing (1) and is fixedly connected to the output shaft of the motor (8) via a coupling.

5. The spiral stirring feeder for fertilizer production according to claim 4, characterized in that: A large gear (17) is fixedly mounted on the outer circumferential surface of the active screw shaft (15), and a small gear (7) is meshingly mounted on the outer wall of the large gear (17).

6. The spiral stirring feeder for fertilizer production according to claim 1, characterized in that: A driven screw shaft (14) is rotatably mounted on the inner wall of one side of the housing (1), one end of the driven screw shaft (14) passes through the outer wall of one side of the housing (1) and is fixedly connected to a large gear (17), and a small gear (7) is meshedly mounted on the outer wall of the large gear (17).

7. The spiral stirring feeder for fertilizer production according to claim 2, characterized in that: A plurality of fixing buckles (9) are fixedly mounted on the outer wall of one side of the movable cover plate (5), and first fixing blocks (18) are fixedly mounted on the inner walls of both sides of the movable cover plate (5).

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