Roller fertilizer drying device for production

Abstract

The utility model discloses a drum fertilizer drying device for production, and relates to the technical field of drying devices, the drum fertilizer drying device comprises a heating base and a drum body rotatably connected to the upper surface of the heating base, a feeding and discharging barrel is arranged on the outer surface of the left side of the heating base, and a feeding hopper is fixedly connected to the upper surface of the feeding and discharging barrel; a discharging mechanism is arranged on the lower surface of the feeding and discharging barrel, and a speed reduction transmission motor is arranged on the outer surface of the right side of the roller body. Compared with an existing common roller fertilizer drying device for production, in the discharging process, dried fertilizer falls into a material conveying pipe from a feeding and discharging barrel, if a collecting container below the discharging pipe on one side is about to be full, a fixing rod is shifted, an adjusting plate is attracted to a magnetic attraction block on the other side under the magnetic attraction effect, and then the fertilizer is discharged. When the fertilizer is dried, the discharging pipe on the other side is provided with discharging, the discharging pipes can be changed without shutdown, and during discharging, the dust-proof cloth cylinder fixed below the loading plate can reduce fertilizer flying dust after drying.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a roller fertilizer drying device for production. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility levels. It is one of the material bases of agricultural production, and mainly includes ammonium phosphate fertilizers, large-element water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility levels. Fertilizer plays a very important role. In the production process of fertilizers, after the fertilizers are made into spherical particles, in order to ensure that the fertilizer particles themselves have a certain strength and hardness, it is generally necessary to use a dryer to dry the particles to remove the moisture inside the particles.

[0003] For example, the application number is 202321795776.8, which is an organic fertilizer production drum drying device. The utility model spiral blade can not only propel the fertilizer to move, but also turn the fertilizer so that it is fully in contact with the heat flow and dried more evenly. The drum is designed with a length and a rotation speed according to the moisture content of the fertilizer, and the drying effect is good. However, after analyzing the above-mentioned comparative patents and most existing drum drying devices, it is found that when most drum drying devices discharge materials, the single discharge device needs to stop discharging materials for replacement when the collection container is full, which greatly affects the discharge. In addition, since the material is relatively dry, dust is easily generated when the material is dropped.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a production roller fertilizer drying device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a production-use roller fertilizer drying device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production roller fertilizer drying device, comprising a heating base and a roller body rotatably connected to the upper surface of the heating base, a feed inlet and outlet barrel is arranged on the left outer surface of the heating base, a feed hopper is fixedly connected to the upper surface of the feed inlet and outlet barrel, a discharge mechanism is arranged on the lower surface of the feed inlet and outlet barrel, and a reduction transmission motor is arranged on the right outer surface of the roller body.

[0007] Preferably, the discharging mechanism comprises a feeding pipe fixedly connected to the lower surface of the inlet and outlet barrel, two feeding pipes are fixedly connected to the lower surface of the feeding pipe, and an adjusting plate is rotatably connected inside the feeding pipe.

[0008] Preferably, a fixing rod is fixedly connected to the upper surface of the front surface of the adjustment plate and extends to the upper surface of the feeding tube, and magnetic blocks are provided on the inner surfaces of both sides of the feeding tube.

[0009] Preferably, a mounting plate is bolted to the lower surface of the discharge pipe, and a dustproof cloth tube is fixedly connected to the lower surface of the mounting plate.

[0010] Preferably, a limiting block is fixedly connected to the inner surface of the feed hopper, a slide is slidably connected inside and outside the limiting block, and a stop block is fixedly connected to one end of the slide.

[0011] Preferably, a limiting groove is provided on the outer surface of the stop block, and a stop plate is rotatably connected inside the limiting groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a heating base, a drum body, an inlet and outlet barrel, a feed hopper, a discharging mechanism, a feeding pipe, a discharging pipe, an adjusting plate, a reduction transmission motor, a fixing rod, a magnetic block, an additional plate, and a dustproof cloth barrel. When discharging, the dried fertilizer falls from the inlet and outlet barrel into the feeding pipe. If the collecting container under one side of the discharging pipe is almost full, the fixing rod is moved, and the adjusting plate is adsorbed on the magnetic block on the other side under the action of magnetic attraction, so that the discharging pipe on the other side is opened for discharging, so that the discharging pipe can be changed without stopping the machine. At the same time of discharging, the dustproof cloth barrel fixed under the additional plate can reduce the dust of the fertilizer after drying;

[0014] 2. The utility model arranges the limit block, the slide, the stop block, the limit groove and the stop plate. When feeding, wet fertilizer is easy to stick to the inside of the feed hopper. During the feeding process, the slide can be slid back and forth. During the downward sliding process, the stop plate is restricted by the rotation of the limit groove to push the fertilizer into the inlet and outlet barrel. During the upward sliding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the top view of the structure of the feed hopper 4 of the utility model;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the discharging mechanism 5 of the utility model;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of A.

[0019] In the figure: 1. Heating base; 2. Drum body; 3. Inlet and outlet barrels; 4. Feed hopper; 5. Discharge mechanism; 51. Feed pipe; 52. Discharge pipe; 53. Adjustment plate; 6. Reduction transmission motor; 7. Fixing rod; 8. Magnetic block; 9. Additional plate; 10. Dustproof cloth barrel; 11. Limit block; 12. Slide; 13. Abutment block; 14. Limit groove; 15. Abutment plate. 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] like Figure 1 , Figure 3 and Figure 4 As shown, a production roller fertilizer drying device comprises a heating base 1 and a roller body 2 rotatably connected to the upper surface of the heating base 1, a feed in and out barrel 3 is arranged on the left outer surface of the heating base 1, a feed hopper 4 is fixedly connected to the upper surface of the feed in and out barrel 3, a discharge mechanism 5 is arranged on the lower surface of the feed in and out barrel 3, a reduction transmission motor 6 is arranged on the right outer surface of the roller body 2, the reduction transmission motor 6 can drive the roller body 2 to rotate on the heating base 1, the interior of the heating base 1 can utilize environmentally friendly coal or biomass pellet fuel for combustion and heating, the discharge mechanism 5 comprises a feeding pipe 51 fixedly connected to the lower surface of the feeding pipe 3, two discharge pipes 52 are fixedly connected to the lower surface of the feeding pipe 51, an adjusting plate 53 is rotatably connected to the interior of the feeding pipe 51, and an adjusting plate 53 is rotatably connected to the interior of the feeding pipe 51. The upper position of the front surface of the section plate 53 extends to the upper surface of the feeding pipe 51 and is fixedly connected with a fixing rod 7. The inner surfaces of both sides of the feeding pipe 51 are provided with magnetic blocks 8. The lower surface of the discharge pipe 52 is bolted with an additional plate 9. The lower surface of the additional plate 9 is fixedly connected with a dustproof cloth tube 10. When the dustproof cloth tube 10 is damaged, the additional plate 9 can be removed and replaced. When discharging, the dry fertilizer falls into the feeding pipe 51 from the inlet and outlet barrel 3. If the collecting container under one side of the discharge pipe 52 is almost full, the fixing rod 7 is moved, and the adjustment plate 53 is adsorbed on the magnetic block 8 on the other side under the action of magnetic attraction, so that the discharge pipe 52 on the other side is opened for discharging, so that the discharge pipe 52 can be changed without stopping the machine. While discharging, the dustproof cloth tube 10 fixed under the additional plate 9 can reduce the dust of the fertilizer after drying.

[0022] like Figure 1-Figure 3 As shown, the inner surface of the feed hopper 4 is fixedly connected to a limit block 11, the inside and outside of the limit block 11 are slidably connected to a slide 12, one end of the slide 12 is fixedly connected to a stop block 13, the number of the limit blocks 11 is four, and the stop block 13 is designed in a Y shape.

[0023] Furthermore, a limiting groove 14 is provided on the outer surface of the stop block 13 , and a stop plate 15 is rotatably connected inside the limiting groove 14 . When the stop plate 15 is closed, the gap in the middle is small, and the stop block 13 and the stop plate 15 slide against the inner surface of the feed hopper 4 .

[0024] Working principle: When using the production roller fertilizer drying device, first, when discharging, the dry fertilizer falls from the inlet and outlet barrel 3 into the feeding pipe 51. If the collecting container under the discharge pipe 52 on one side is almost full, the fixing rod 7 is toggled, and the adjustment plate 53 is adsorbed on the magnetic block 8 on the other side under the action of magnetic attraction, then the discharge pipe 52 on the other side is opened for discharging, so that the discharge pipe 52 can be changed without stopping the machine. At the same time of discharging, the dust-proof cloth barrel 10 fixed under the mounting plate 9 can reduce the dust of the dried fertilizer. When feeding, the wet fertilizer is easy to adhere to the inside of the feed hopper 4. During the feeding process, the slide 12 can be slid back and forth. During the downward sliding process, the push plate 15 is limited by the rotation of the limiting groove 14 to push the fertilizer into the inlet and outlet barrel 3. During the upward sliding process, the push plate 15 can rotate to prevent the material from sliding up. This design can effectively prevent the wet fertilizer from adhering to the inside of the feed hopper 4 during feeding. This is the working principle of the production roller fertilizer drying device.

Claims

1. A production roller fertilizer drying device, comprising a heating base (1) and a roller body (2) rotatably connected to the upper surface of the heating base (1), characterized in that: The left outer surface of the heating base (1) is provided with an inlet and outlet barrel (3), the upper surface of the inlet and outlet barrel (3) is fixedly connected with a feed hopper (4), the lower surface of the inlet and outlet barrel (3) is provided with a discharge mechanism (5), the right outer surface of the drum body (2) is provided with a reduction transmission motor (6), the discharge mechanism (5) comprises a feed pipe (51) fixedly connected to the lower surface of the inlet and outlet barrel (3), the lower surface of the feed pipe (51) is fixedly connected with two discharge pipes (52), the inside of the feed pipe (51) is rotatably connected with an adjustment plate (53), the upper position of the front surface of the adjustment plate (53) extends to the upper surface of the feed pipe (51) and is fixedly connected with a fixing rod (7), the inner surfaces of both sides of the feed pipe (51) are provided with magnetic suction blocks (8), the lower surface of the discharge pipe (52) is bolted with an additional plate (9), and the lower surface of the additional plate (9) is fixedly connected with a dustproof cloth barrel (10).

2. A production drum fertilizer drying device according to claim 1, characterized in that: The inner surface of the feed hopper (4) is fixedly connected to a limit block (11), the interior and exterior of the limit block (11) are slidably connected to a slide frame (12), and one end of the slide frame (12) is fixedly connected to a stop block (13).

3. A production drum fertilizer drying device according to claim 2, characterized in that: A limiting groove (14) is provided on the outer surface of the stop block (13), and a stop plate (15) is rotatably connected inside the limiting groove (14).

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