Composite granulation device for microbial fertilizer production

Abstract

The utility model provides a compound granulation device for microbial fertilizer production, which relates to the technical field of granulators and comprises a bottom plate, a motor is arranged on one side of the top of the bottom plate, a case is fixedly connected to the other side of the top of the bottom plate, and the output end of the motor is arranged on the inner wall of the case. The top of the machine box is provided with a granulation bin, the outer surface of the granulation bin is provided with a discharge port, the top of the granulation bin is fixedly connected with a feed hopper, the top of the feed hopper is provided with an auxiliary device, and the auxiliary device comprises a circular ring. The threaded rod can drive the threaded hole block to move downwards on the outer surface of the threaded rod, the threaded hole block can drive the pressing plate connected with the round rod to move synchronously, the pressing plate enters the granulation bin through the feeding hopper, the pressing plate can clean materials attached to the inner wall of the granulation bin when moving downwards on the inner wall of the granulation bin, and then waste of the materials can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to a composite granulator for producing microbial fertilizers. Background Art

[0002] A fertilizer granulator is needed in the production of microbial fertilizers. The fertilizer granulator is a type of granulator used to granulate microbial fertilizers. It is put into use in production lines by major fertilizer manufacturers due to its simple operation, energy saving and high efficiency.

[0003] When using the fertilizer compound machine for granulation production, the material enters the granulation bin through the feed hopper and is squeezed and granulated by the pressing roller in the granulation bin. However, when the pressing roller rotates, some of the material will be thrown onto the bin wall and adhere to the bin wall, which is not only inconvenient to clean, but also causes some material waste. Utility Model Content

[0004] The utility model provides a composite granulating device for producing microbial fertilizers to solve the problem that when the pressing roller rotates, part of the material is thrown onto the warehouse wall and adheres to the warehouse wall, which is not only inconvenient to clean but also causes waste of part of the material.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a composite granulation device for producing microbial fertilizers, comprising a bottom plate, a motor is arranged on one side of the top of the bottom plate, a chassis is fixedly connected to the other side of the top of the bottom plate, the output end of the motor is arranged on the inner wall of the chassis, a granulation bin is arranged on the top of the chassis, a discharge port is arranged on the outer surface of the granulation bin, a feed hopper is fixedly connected to the top of the granulation bin, an auxiliary device is arranged on the top of the feed hopper, the auxiliary device comprises a ring, the bottom of the ring is fixedly connected to the top of the feed hopper, The top of the circular ring is symmetrically fixedly connected with a support rod, the tops of the two support rods are fixedly connected with the same connecting plate, the connecting plate is rotatably connected with a threaded rod, one end of the threaded rod is provided with a pressing plate, the top of the pressing plate is symmetrically fixedly connected with a round rod, one end of the round rod is fixedly connected with a screw hole block, the outer surface of the threaded rod is threadedly connected to the inner wall of the screw hole plate, the size and shape of the outer surface of the pressing plate are compatible with the size and shape of the circular ring and the inner wall of the granulation bin, two rollers are symmetrically provided at the bottom of the base plate, and a positioning device is provided in the middle of the bottom of the base plate.

[0006] The effect achieved by the above components is: by setting the pressure plate, under the action of the threaded rod, the threaded rod is rotated, the threaded rod will drive the screw hole block to move downward on the outer surface of the threaded rod, and the screw hole block will drive the pressure plate connected to the round rod to move synchronously, so that the pressure plate enters the granulation bin through the feed hopper, and the pressure plate can clean the material attached to the inner wall of the granulation bin when it moves downward on the inner wall of the granulation bin, which is conducive to preventing material waste.

[0007] Preferably, the outer surfaces of the two support rods are fixedly connected with a baffle, and the outer surfaces of the two round rods are slidably connected to the inner walls of the baffle.

[0008] The effect achieved by the above components is: by setting the baffle, when the round rod moves under the action of the screw hole block, the round rod will move synchronously on the inner wall of the baffle, thereby being able to limit the pressure plate connected to the round rod.

[0009] Preferably, the other end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.

[0010] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block, and has an anti-slip effect when rotating the operating block, thereby facilitating the rotation of the threaded rod through the operating block.

[0011] Preferably, an auxiliary sleeve is fixedly connected to the outer surface of the pressing plate, and the auxiliary sleeve is made of rubber.

[0012] The effect achieved by the above components is: by providing an auxiliary sleeve made of rubber material, the gap between the pressing plate and the inner wall of the granulation bin can be auxiliary sealed, thereby improving the cleaning ability of the pressing plate.

[0013] Preferably, the positioning device comprises a positioning plate, the positioning plate is arranged at the bottom of the base plate, and the top of the positioning plate is symmetrically fixedly connected with an insertion rod, and the outer surface of the insertion rod is slidably connected to the inner wall of the base plate.

[0014] The effect achieved by the above components is: by setting the positioning plate, pushing the positioning plate to move in the vertical direction until the bottom of the positioning plate abuts against the ground, the friction and support area between the granulator and the ground can be increased, thereby making the granulator less likely to shift and tip over.

[0015] Preferably, two insertion holes are provided on the outer surface of the round rod, and the same latch is inserted into the bottom plate and the inner wall of one of the insertion holes.

[0016] The effect achieved by the above components is: by setting the pin, when the pin is inserted into the inner wall of the bottom plate and the corresponding socket, the height of the bottom plate can be fixed. At the same time, when the pin is inserted into the top socket, the positioning plate is away from the ground, and when the pin is inserted into the bottom socket, the positioning plate is in contact with the ground.

[0017] Preferably, a stopper is provided at one end of the insertion rod, and one side of the stopper is fixedly connected to one end of the insertion rod.

[0018] The effect achieved by the above components is: by setting the stopper, one end of the insertion rod can be blocked, which is helpful to prevent the insertion rod from being separated from the inner wall of the bottom plate due to misoperation.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] In the utility model, a pressure plate is provided. Under the action of the threaded rod, the threaded rod can drive the screw hole block to move downward on the outer surface of the threaded rod. The screw hole block will drive the pressure plate connected to the round rod to move synchronously, so that the pressure plate enters the granulation bin through the feed hopper. When the pressure plate moves downward on the inner wall of the granulation bin, the material attached to the inner wall of the granulation bin can be cleaned, which is helpful to prevent the waste of material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the granulation bin of the utility model;

[0023] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0024] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0025] Legend: 1. Bottom plate; 2. Motor; 3. Chassis; 4. Granulating bin; 5. Feed hopper; 6. Auxiliary device; 61. Ring; 62. Press plate; 63. Support rod; 64. Connecting plate; 65. Threaded rod; 66. Screw hole block; 67. Baffle; 68. Round rod; 69. Bearing; 610. Operating block; 611. Auxiliary sleeve; 7. Roller; 8. Positioning device; 81. Positioning plate; 82. Insert rod; 83. Insert hole; 84. Pin; 85. Stopper; 9. Discharge port. DETAILED DESCRIPTION

[0026] Example 1, reference Figure 1-Figure 3As shown, the present embodiment discloses a composite granulating device for producing microbial fertilizer, comprising a bottom plate 1, a motor 2 is arranged on one side of the top of the bottom plate 1, a chassis 3 is fixedly connected to the other side of the top of the bottom plate 1, an output end of the motor 2 is arranged on the inner wall of the chassis 3, a granulating bin 4 is arranged on the top of the chassis 3, a discharge port 9 is arranged on the outer surface of the granulating bin 4, a feed hopper 5 is fixedly connected to the top of the granulating bin 4, an auxiliary device 6 is arranged on the top of the feed hopper 5, the auxiliary device 6 comprises a circular ring 61, the bottom of the circular ring 61 is fixedly connected to the top of the feed hopper 5, a support rod 63 is symmetrically fixedly connected to the top of the circular ring 61, the tops of the two support rods 63 are fixedly connected to the same connecting plate 64, a threaded rod 65 is rotatably connected to the connecting plate 64, a pressing plate 62 is arranged at one end of the threaded rod 65, and the top of the pressing plate 62 is symmetrically fixedly connected to the A round rod 68 is connected, one end of the round rod 68 is fixedly connected to a screw hole block 66, the outer surface of the threaded rod 65 is threadedly connected to the inner wall of the screw hole plate, the size and shape of the outer surface of the pressing plate 62 are adapted to the size and shape of the circular ring 61 and the inner wall of the granulation bin 4, two rollers 7 are symmetrically arranged at the bottom of the bottom plate 1, and a positioning device 8 is arranged in the middle of the bottom of the bottom plate 1. By setting the pressing plate 62, under the action of the threaded rod 65, the threaded rod 65 is rotated, the threaded rod 65 will drive the screw hole block 66 to move downward on the outer surface of the threaded rod 65, and the screw hole block 66 will drive the pressing plate 62 connected to the round rod 68 to move synchronously, so that the pressing plate 62 enters the granulation bin 4 through the feed hopper 5, and the pressing plate 62 can clean the material attached to the inner wall of the granulation bin 4 when it moves downward on the inner wall of the granulation bin 4, which is conducive to preventing the waste of materials.

[0027] Reference Figure 2 and Figure 3 As shown, the outer surfaces of the two support rods 63 are fixedly connected with a baffle 67, and the outer surfaces of the two round rods 68 are slidably connected to the inner walls of the baffle 67. By setting the baffle 67, when the round rod 68 moves under the action of the screw hole block 66, the round rod 68 will move synchronously on the inner wall of the baffle 67, thereby being able to limit the pressure plate 62 connected to the round rod 68.

[0028] Reference Figure 2 and Figure 3As shown, the other end of the threaded rod 65 is fixedly connected with an operating block 610, and the outer surface of the operating block 610 is provided with a protrusion. By setting the operating block 610, rotating the operating block 610 can drive the threaded rod 65 to rotate. At the same time, the outer surface of the operating block 610 is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block 610, and has an anti-slip effect when rotating the operating block 610, thereby facilitating the rotation of the threaded rod 65 through the operating block 610; the outer surface of the pressing plate 62 is fixedly connected with an auxiliary sleeve 611, and the auxiliary sleeve 611 is made of rubber. By setting the auxiliary sleeve 611 made of rubber material, the gap between the pressing plate 62 and the inner wall of the granulation bin 4 can be auxiliary sealed, thereby improving the cleaning ability of the pressing plate 62.

[0029] Reference Figure 2 and Figure 4 As shown, the positioning device 8 includes a positioning plate 81, which is arranged at the bottom of the base plate 1. The top of the positioning plate 81 is symmetrically fixedly connected with an insertion rod 82, and the outer surface of the insertion rod 82 is slidably connected to the inner wall of the base plate 1. By setting the positioning plate 81, the positioning plate 81 is pushed to move in the vertical direction until the bottom of the positioning plate 81 abuts against the ground, which can increase the friction and support area between the granulator and the ground, thereby making it less likely for the granulator to shift and tip over.

[0030] Reference Figure 2 and Figure 4 As shown, the outer surface of the round rod 68 is provided with two insertion holes 83, and the same pin 84 is inserted into the inner wall of the bottom plate 1 and one of the insertion holes 83. By setting the pin 84, when the pin 84 is inserted into the bottom plate 1 and the inner wall of the corresponding insertion hole 83, the height of the bottom plate 1 can be fixed. At the same time, when the pin 84 is inserted into the top insertion hole 83, the positioning plate 81 is away from the ground, and when the pin 84 is inserted into the bottom insertion hole 83, the positioning plate 81 is in contact with the ground; a stopper 85 is provided at one end of the insertion rod 82, and one side of the stopper 85 is fixedly connected to one end of the insertion rod 82. By setting the stopper 85, one end of the insertion rod 82 can be blocked, which is beneficial to prevent the insertion rod 82 from being separated from the inner wall of the bottom plate 1 due to misoperation.

[0031] Working principle: when it is necessary to clean the inner wall of the granulation bin 4, the rotating operation block 610 drives the threaded rod 65 to rotate, and the threaded rod 65 drives the screw hole block 66 to move downward on the outer surface of the threaded rod 65, and the screw hole block 66 drives the round rod 68 to slide on the inner wall of the baffle 67, and the round rod 68 drives the pressing plate 62 to move synchronously, so that the pressing plate 62 enters the granulation bin 4 through the feed hopper 5, and the pressing plate 62 can clean the material attached to the inner wall of the granulation bin 4 when the inner wall of the granulation bin 4 moves downward, which is beneficial to prevent the waste of materials; when it is necessary to position the granulator, the positioning plate 81 is pushed to move in the vertical direction until the bottom of the positioning plate 81 abuts against the ground, and then the pin 84 is inserted into the bottom plate 1 and the inner wall of the socket 83 at the bottom, and the positioning plate 81 is limited, which can increase the friction and support area between the granulator and the ground, thereby making it less likely for the granulator to shift and tip over.

Claims

1. A composite granulation device for producing microbial fertilizers, comprising a bottom plate (1), characterized in that: A motor (2) is arranged on one side of the top of the bottom plate (1), and a chassis (3) is fixedly connected to the other side of the top of the bottom plate (1). The output end of the motor (2) is arranged on the inner wall of the chassis (3). A granulation bin (4) is arranged on the top of the chassis (3), and a discharge port (9) is arranged on the outer surface of the granulation bin (4). A feed hopper (5) is fixedly connected to the top of the feed hopper (5), and an auxiliary device (6) is arranged on the top of the feed hopper (5). The auxiliary device (6) comprises a circular ring (61), the bottom of the circular ring (61) is fixedly connected to the top of the feed hopper (5), and the top of the circular ring (61) is symmetrically fixedly connected to support rods (63), and the two support rods (63) are fixedly connected to the top of the circular ring (61). The top of the rod (63) is fixedly connected to a connecting plate (64), and the connecting plate (64) is rotatably connected to a threaded rod (65). A pressure plate (62) is provided at one end of the threaded rod (65). A round rod (68) is symmetrically fixedly connected to the top of the pressure plate (62), and a screw hole block (66) is fixedly connected to one end of the round rod (68). The outer surface of the threaded rod (65) is threadedly connected to the inner wall of the screw hole plate. The size and shape of the outer surface of the pressure plate (62) are compatible with the size and shape of the inner wall of the ring (61) and the granulation bin (4). Two rollers (7) are symmetrically provided at the bottom of the bottom plate (1), and a positioning device (8) is provided in the middle of the bottom of the bottom plate (1).

2. The composite granulation device for producing microbial fertilizer according to claim 1, characterized in that: The outer surfaces of the two support rods (63) are fixedly connected with a baffle (67), and the outer surfaces of the two round rods (68) are slidably connected with the inner wall of the baffle (67).

3. The composite granulation device for producing microbial fertilizer according to claim 1, characterized in that: The other end of the threaded rod (65) is fixedly connected to an operating block (610), and a protrusion is provided on the outer surface of the operating block (610).

4. The composite granulation device for producing microbial fertilizer according to claim 1, characterized in that: An auxiliary sleeve (611) is fixedly connected to the outer surface of the pressing plate (62), and the auxiliary sleeve (611) is made of rubber.

5. The composite granulation device for producing microbial fertilizer according to claim 1, characterized in that: The positioning device (8) comprises a positioning plate (81), wherein the positioning plate (81) is arranged at the bottom of the base plate (1), and an insertion rod (82) is symmetrically fixedly connected to the top of the positioning plate (81), and the outer surface of the insertion rod (82) is slidably connected to the inner wall of the base plate (1).

6. A composite granulation device for producing microbial fertilizer according to claim 5, characterized in that: Two insertion holes (83) are provided on the outer surface of the round rod (68), and the same plug pin (84) is inserted into the inner wall of the bottom plate (1) and one of the insertion holes (83).

7. A composite granulation device for producing microbial fertilizer according to claim 6, characterized in that: A stopper (85) is provided at one end of the insertion rod (82), and one side of the stopper (85) is fixedly connected to one end of the insertion rod (82).

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