Pelletizing device for organic fertilizer processing

Abstract

The utility model belongs to the field of granulation devices, and particularly relates to an organic fertilizer processing granulation device which comprises a granulation pipe, a rotating shaft is installed in the granulation pipe through a bearing, a reamer is fixedly connected to the outer side of the rotating shaft, a driving machine is fixedly installed at the left end of the granulation pipe, a square rod is fixedly connected to the right end of the rotating shaft, and the square rod is fixedly connected to the right end of the rotating shaft. A hole plate is fixedly connected to the interior of the right end of the granulation pipe, an adjusting plate is mounted in the right end of the granulation pipe through a bearing, and a particle size adjusting mechanism is arranged on the granulation pipe. According to the utility model, the structures such as the hole plate, the adjusting plate and the particle size adjusting mechanism are additionally arranged on the granulation pipe, so that the thickness of an extruded raw material strip can be adjusted according to the coincidence area of the hole of the hole plate and the hole of the adjusting plate in the use process; and under the condition that the cutting frequency of the granulation knife is inconvenient, the thinner the raw material strips are, the smaller the granulation diameter is, otherwise, the larger the granulation diameter is, so that the granulation size is more convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation devices, in particular to a granulation device for processing organic fertilizers. Background Art

[0002] According to the patent authorization announcement number: CN216125603U, a granulating device for organic fertilizer production is proposed. The utility model relates to the technical field of organic fertilizer production, specifically a granulating device for organic fertilizer production, the granulating device for organic fertilizer production comprises: a granulator, the granulator is rotatably connected with a granulating mechanism; a screening mechanism, the screening mechanism is slidably connected to the inside of the granulator, and an adjusting mechanism, the adjusting mechanism is fixedly connected to the outside of the granulator and rotatably connected to the screening mechanism; through the device, the granulator can be made more stable under the condition of gear transmission, avoiding excessive looseness, thereby improving the production quality of organic fertilizer, the particle size of the organic fertilizer can be screened by the screening mechanism, and the organic fertilizer that has completed particle processing can be avoided from becoming loose again, which can further improve the quality of organic fertilizer particles.

[0003] However, the granulation device in the prior art extrude the raw materials through the holes on the outer sides of the two extrusion rollers during use. The granulation size of this method is too fixed and the granulation size cannot be adjusted, which affects the practicality of the device. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a granulating device for organic fertilizer processing, which solves the problem that the granulating size is inconvenient to adjust.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a granulation device for processing organic fertilizer, comprising a granulation tube, a rotating shaft is installed inside the granulation tube through a bearing, a reamer is fixedly connected to the outside of the rotating shaft, a driving machine is fixedly installed on the left end of the granulation tube, a square rod is fixedly connected to the right end of the rotating shaft, a perforated plate is fixedly connected inside the right end of the granulation tube, an adjusting plate is installed inside the right end of the granulation tube through a bearing, a particle size adjusting mechanism is arranged on the granulation tube, a fixed frame is fixedly connected to the lower right end of the outer side of the granulation tube, a guide rod is fixedly connected to the inner side of the fixed frame, a support frame is slidably connected to the outer side of the guide rod, a granulating knife is installed inside the support frame through a bearing, a screw is installed inside the fixed frame through a bearing, an adjusting frame is installed on the outer side of the screw through a bearing, and a spring is arranged on the outer side of the guide rod.

[0006] Preferably, the output shaft of the driving motor is fixedly connected to the rotating shaft, the reamer contacts the inner wall of the granulation tube, the perforated plate is connected to the rotating shaft via a bearing, the square rod passes through the adjustment plate and does not contact the adjustment plate, and the square rod can drive the granulation knife to rotate.

[0007] Preferably, the granulating knife is in contact with the adjusting plate, the granulating knife is slidably connected to the square rod, the supporting frame is slidably connected to the fixing frame, and the granulating knife can cut the extruded raw material by rotating.

[0008] Preferably, one end of the spring one is fixedly connected to the support frame, and the other end of the spring one is fixedly connected to the adjustment frame. The adjustment frame is slidably connected to the fixed frame and the guide rod, and the spring one can support the support frame through elastic force.

[0009] Preferably, the particle size adjustment mechanism includes a fixed seat, the upper end of the granulation tube is fixedly connected to the fixed seat, the outer side of the adjustment plate is provided with a plurality of evenly distributed tooth grooves, a spur gear is installed inside the fixed seat through a bearing, a bevel gear 1 is fixedly connected to the left end of the connecting shaft of the spur gear, a hand wheel is installed inside the upper end of the fixed seat through a bearing, a bevel gear 2 is fixedly connected to the lower end of the connecting shaft of the hand wheel, a reset frame is slidably connected inside the fixed seat, a spring 2 is arranged on the outer side of the reset frame, and a clamping seat is fixedly connected to the right end of the reset frame, and the clamping seat can limit the hand wheel.

[0010] Preferably, the bevel gear 2 is meshed with the bevel gear 1, the spur gear is meshed with the tooth groove, the clamping seat is clamped with the handwheel, one end of the spring 2 is fixedly connected to the fixing seat, and the other end of the spring 2 is fixedly connected to the reset frame, and the spring 2 can drive the reset frame to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds structures such as a perforated plate, an adjusting plate and a particle size adjusting mechanism to the granulation tube. During use, the thickness of the extruded raw material strips can be adjusted by the overlapping area of ​​the holes of the perforated plate and the holes of the adjusting plate. When the cutting frequency of the granulation knife is inconvenient, the finer the raw material strip, the smaller the diameter of the granulation, and vice versa, so that the granulation size can be more easily adjusted.

[0013] 2. The utility model adds structures such as a fixing frame, a screw rod and a supporting frame to the granulation tube. During the cutting process, the supporting strength of the second spring can be adjusted by the threaded cooperation between the screw rod and the adjusting frame. After the supporting strength of the second spring is changed, the fitting strength between the granulation knife and the adjusting plate can be changed, thereby effectively ensuring the cutting accuracy of the granulation knife and making the particle size adjustment more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional cross-sectional view of

[0016] Figure 3 For the utility model Figure 1 A magnified view of the structure of part A;

[0017] Figure 4 For the utility model Figure 2 A magnified view of the structure of part B;

[0018] Figure 5 For the utility model Figure 4 A front sectional view of a fixing seat.

[0019] In the figure: 1. granulation tube; 2. rotating shaft; 3. reamer; 4. driving machine; 5. square rod; 6. perforated plate; 7. adjusting plate; 8. particle size adjustment mechanism; 9. fixing frame; 10. guide rod; 11. supporting frame; 12. granulation knife; 13. screw rod; 14. adjusting frame; 15. spring 1; 81. fixing seat; 82. tooth groove; 83. spur gear; 84. bevel gear 1; 85. hand wheel; 86. bevel gear 2; 87. reset frame; 88. spring 2; 89. clamping seat. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 , Figure 2 , Figure 3A granulation device for processing organic fertilizer comprises a granulation tube 1, a rotating shaft 2 is installed inside the granulation tube 1 through a bearing, a reamer 3 is fixedly connected to the outside of the rotating shaft 2, a driving machine 4 is fixedly installed on the left end of the granulation tube 1, a square rod 5 is fixedly connected to the right end of the rotating shaft 2, a perforated plate 6 is fixedly connected inside the right end of the granulation tube 1, an adjusting plate 7 is installed inside the right end of the granulation tube 1 through a bearing, a particle size adjusting mechanism 8 is arranged on the granulation tube 1, a fixing frame 9 is fixedly connected to the lower part of the right end of the outer side of the granulation tube 1, a guide rod 10 is fixedly connected to the inner side of the fixing frame 9, a support frame 11 is slidably connected to the outer side of the guide rod 10, a granulation knife 12 is installed inside the support frame 11 through a bearing, a screw 13 is installed inside the fixing frame 9 through a bearing, an adjusting frame 14 is installed outside the screw 13 through a bearing, and a spring 15 is arranged outside the guide rod 10.

[0022] See also Figure 1 , Figure 2 , Figure 3 The output shaft of the driving machine 4 is fixedly connected to the rotating shaft 2, the reamer 3 contacts the inner wall of the granulation tube 1, the perforated plate 6 is connected to the rotating shaft 2 through a bearing, the square rod 5 penetrates the adjusting plate 7 and does not contact the adjusting plate 7, the square rod 5 can drive the granulation knife 12 to rotate, the granulation knife 12 contacts the adjusting plate 7, the granulation knife 12 is slidably connected to the square rod 5, the support frame 11 is slidably connected to the fixed frame 9, the granulation knife 12 can cut the extruded raw material by rotation, one end of the spring 15 is fixedly connected to the support frame 11, the other end of the spring 15 is fixedly connected to the adjusting frame 14, the adjusting frame 14 is slidably connected to the fixed frame 9 and the guide rod 10, and the spring 15 can support the support frame 11 through elastic force.

[0023] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 The particle size adjustment mechanism 8 includes a fixed seat 81, the upper end of the granulation tube 1 is fixedly connected to the fixed seat 81, the outer side of the adjustment plate 7 is provided with a plurality of evenly distributed tooth grooves 82, the interior of the fixed seat 81 is provided with a spur gear 83 through a bearing, the left end of the connecting shaft of the spur gear 83 is fixedly connected to a bevel gear 1 84, the upper end of the fixed seat 81 is provided with a hand wheel 85 through a bearing, the lower end of the connecting shaft of the hand wheel 85 is fixedly connected to a bevel gear 2 86, the interior of the fixed seat 81 is slidably connected to a reset Frame 87, a spring 2 88 is arranged on the outer side of the reset frame 87, a clamping seat 89 is fixedly connected to the right end of the reset frame 87, the clamping seat 89 can limit the hand wheel 85, the bevel gear 2 86 is meshed with the bevel gear 1 84, the spur gear 83 is meshed with the tooth groove 82, the clamping seat 89 is clamped with the hand wheel 85, one end of the spring 2 88 is fixedly connected to the fixed seat 81, and the other end of the spring 2 88 is fixedly connected to the reset frame 87, and the spring 2 88 can drive the reset frame 87 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: when in use, the clamping seat 89 is pulled, and the clamping seat 89 compresses the spring 2 88 through the reset frame 87. When the clamping seat 89 is separated from the hand wheel 85, the hand wheel 85 is rotated, and the hand wheel 85 drives the bevel gear 1 84 to rotate through the bevel gear 2 86. The bevel gear 1 84 drives the adjustment plate 7 to rotate through the meshing between the spur gear 83 and the tooth groove 82. During the rotation process, the adjustment plate 7 can adjust the overlapping area between the holes of the adjustment plate 7 and the holes of the perforated plate 6. When the area size is moderate, the driving machine 4 is started, and the driving machine 4 drives the rotating shaft 2 to rotate. During the rotation process, the rotating shaft 2 drives the reamer 3 to rotate. The reamer 3 can transport the raw materials inside the granulation tube 1 to the direction of the perforated plate 6, and then squeeze the raw materials out of the hole gap between the perforated plate 6 and the adjustment plate 7 by pressure. After extrusion, the raw materials can be cut by the rotating granulating knife 12, and the raw materials can be granulated after cutting.

[0025] Although the 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 granulation device for organic fertilizer processing, comprising a granulation tube (1), characterized in that: A rotating shaft (2) is installed inside the granulation tube (1) via a bearing, a reamer (3) is fixedly connected to the outside of the rotating shaft (2), a driving machine (4) is fixedly installed at the left end of the granulation tube (1), a square rod (5) is fixedly connected to the right end of the rotating shaft (2), a perforated plate (6) is fixedly connected inside the right end of the granulation tube (1), an adjustment plate (7) is installed inside the right end of the granulation tube (1) via a bearing, a particle size adjustment mechanism (8) is provided on the granulation tube (1), and the granulation tube (1) is provided with a particle size adjustment mechanism (8). A fixing frame (9) is fixedly connected to the lower right end of the outer side of the tube (1), a guide rod (10) is fixedly connected to the inner side of the fixing frame (9), a support frame (11) is slidably connected to the outer side of the guide rod (10), a granulating knife (12) is installed inside the support frame (11) via a bearing, a screw rod (13) is installed inside the fixing frame (9) via a bearing, an adjusting frame (14) is installed outside the screw rod (13) via a bearing, and a spring (15) is arranged outside the guide rod (10).

2. A granulating device for organic fertilizer processing according to claim 1, characterized in that: The output shaft of the driving machine (4) is fixedly connected to the rotating shaft (2), the reamer (3) is in contact with the inner wall of the granulation tube (1), the perforated plate (6) is connected to the rotating shaft (2) via a bearing, and the square rod (5) passes through the adjustment plate (7) without being in contact with the adjustment plate (7).

3. A granulating device for organic fertilizer processing according to claim 1, characterized in that: The granulation knife (12) is in contact with the adjustment plate (7), the granulation knife (12) is slidably connected to the square rod (5), and the support frame (11) is slidably connected to the fixing frame (9).

4. A granulating device for organic fertilizer processing according to claim 1, characterized in that: One end of the spring one (15) is fixedly connected to the support frame (11), and the other end of the spring one (15) is fixedly connected to the adjustment frame (14). The adjustment frame (14) is slidably connected to the fixed frame (9) and the guide rod (10).

5. A granulating device for organic fertilizer processing according to claim 1, characterized in that: The particle size adjustment mechanism (8) comprises a fixed seat (81), the upper end of the granulation tube (1) is fixedly connected to the fixed seat (81), the outer side of the adjustment plate (7) is provided with a plurality of evenly distributed tooth grooves (82), the interior of the fixed seat (81) is provided with a spur gear (83) via a bearing, the left end of the connecting shaft of the spur gear (83) is fixedly connected to a bevel gear 1 (84), the interior of the upper end of the fixed seat (81) is provided with a hand wheel (85) via a bearing, the lower end of the connecting shaft of the hand wheel (85) is fixedly connected to a bevel gear 2 (86), the interior of the fixed seat (81) is slidably connected to a reset frame (87), the outer side of the reset frame (87) is provided with a second spring (88), and the right end of the reset frame (87) is fixedly connected to a clamping seat (89).

6. A granulating device for organic fertilizer processing according to claim 5, characterized in that: The bevel gear 2 (86) is meshed with the bevel gear 1 (84), the spur gear (83) is meshed with the tooth groove (82), the clamping seat (89) is clamped with the hand wheel (85), one end of the spring 2 (88) is fixedly connected to the fixing seat (81), and the other end of the spring 2 (88) is fixedly connected to the reset frame (87).

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