Drying roller for soil conditioner production

Abstract

The utility model relates to the technical field of soil conditioner production equipment, and discloses a drying drum for soil conditioner production, which comprises an outer shell, an inner shell is arranged on the inner side of the outer shell, a plurality of heating strips are fixedly connected to the outer wall of the inner shell, and baffles are fixedly connected to the two ends of the outer wall of the inner shell. A rotating assembly is arranged on the outer wall of the outer shell, the tops of the two baffles are fixedly connected to the inner side of the outer shell, temperature sensors are fixedly connected to the outer wall of the outer shell, a plurality of flow guide plates are fixedly connected to the inner side of the inner shell, a ventilation assembly is arranged on the right side of the outer shell, and a dismounting mechanism is arranged on the left side of the outer shell. According to the drying device, the heating strips are arranged on the outer wall tightly attached to the inner shell, materials which are prone to being attached to the cylinder wall are dried and fall off, the multiple flow guide plates arranged on the inner side of the inner shell continuously strike the materials when the materials are turned over, and the drying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitors, in particular to a drying drum for producing soil conditioners. Background Art

[0002] Soil conditioner is a substance used to improve the physical, chemical and biological properties of soil in order to enhance soil fertility and quality. The production steps of soil conditioner include raw material selection and preparation, ingredient mixing, and then making the mixed materials into granules, powders or other specific shapes according to product requirements and usage. Then, drying is carried out after granulation or molding. The purpose of this step is to remove excess moisture in the material to ensure the quality and stability of the product and prevent problems such as agglomeration and deterioration during storage and use. Finally, the dried product is screened to remove particles or powders that do not meet the specifications.

[0003] Drying drum equipment is used in production to dry soil conditioners. Its main function is to remove moisture from the soil conditioner by heating and turning it to achieve a suitable moisture content for subsequent processing, storage and use. Traditional drying drums rely on external hot air furnaces to generate hot air, which is sent into the drying drum through the air duct to achieve the purpose of drying by heat exchange with the material.

[0004] However, some soil conditioner raw materials have a certain degree of viscosity and are easily adhered to the inner wall of the drum, which not only affects the drying effect, but may also require shutdown for cleaning, reducing production efficiency. Therefore, a drying drum for soil conditioner production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a drying drum for soil conditioner production, aiming to improve the problem in the prior art that the soil conditioner raw materials have a certain viscosity and are easy to adhere to the inner wall of the drum, affecting the drying effect.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a drying drum for producing soil conditioners, comprising an outer shell, an inner shell is provided on the inner side of the outer shell, the outer wall of the inner shell is fixedly connected to a plurality of heating strips, both ends of the outer wall of the inner shell are fixedly connected to baffles, the outer wall of the outer shell is provided with a rotating assembly, the tops of the two baffles are fixedly connected to the inner side of the outer shell, the outer wall of the outer shell is fixedly connected to a temperature sensor, the inner side of the inner shell is fixedly connected to a plurality of guide plates, a ventilation assembly is provided on the right side of the outer shell, and a disassembly mechanism is provided on the left side of the outer shell, and the disassembly mechanism is used to seal the outer shell and feed the material.

[0007] As a further description of the above technical solution:

[0008] The disassembly mechanism includes a cover plate, the right side of the cover plate is slidably connected to the left side of the outer shell, the right side of the cover plate is fixedly connected to a sealing ring, the outer wall of the sealing ring is slidably connected to the left side of the inner shell, the cover plate is fixedly connected to a handle on the left side, the outer wall of the cover plate is rotatably connected to a plurality of clips, the outer wall of the outer shell is fixedly connected to a plurality of blocks, and the inner sides of the plurality of clips are slidably connected to the outer wall of the block.

[0009] As a further description of the above technical solution:

[0010] The ventilation component includes a vent, which is opened on the right side of the shell. A fixing frame is fixedly connected to the right side of the shell. A servo motor 1 is provided on the right side of the shell. A fan is fixedly connected to the output end of the servo motor 1. The outer wall of the fan is provided on the inner side of the fixing frame.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the servo motor 1 is fixedly connected to the support frame 2, and the left side of the support frame 2 is fixedly connected to the bottom of the shell.

[0013] As a further description of the above technical solution:

[0014] The rotating assembly includes two bases, the tops of the two bases are fixedly connected to servo motor 2, the output ends of the two servo motors 2 are fixedly connected to rotating shaft 1, the tops of the two bases are provided with rotating shaft 2, and the two rotating shafts 1 and 2 are connected by belts.

[0015] As a further description of the above technical solution:

[0016] The outer walls of the two rotating shafts 2 are fixedly connected with the rotating wheel 1, and the outer walls of the outer shell are fixedly connected with a plurality of rotating wheels 2.

[0017] As a further description of the above technical solution:

[0018] A rotating shaft three is provided on the top of the two bases, and a rotating wheel three is fixedly connected to the outer walls of the two rotating shafts three.

[0019] As a further description of the above technical solution:

[0020] A support frame 1 is provided between the two bases, a fixing ring is fixedly connected to the outer wall of the shell, and the top of the support frame 1 is fixedly connected to the bottom of the fixing ring.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the temperature inside the drum is monitored in real time by a temperature sensor, and the heating power of the heating strip or the drum speed is flexibly adjusted to ensure the best drying quality. The heating strip is arranged on the outer wall of the inner shell to dry the material that is easy to adhere to the drum wall and make it dry and fall off. The multiple guide plates arranged on the inner side of the inner shell continuously hit the material when it is turned over, which further enhances the uniformity of heating of the material and improves the drying effect.

[0023] 2. In the present invention, the cover is installed and removed by turning the buckle and pulling the handle, which makes it convenient to clean the discharge port and the surrounding area when opening the cover, remove residual materials, and reduce the risk of blockage and contamination. The combination with the sealing ring can provide a tighter seal when closing, reduce heat loss and outside air entry during the drying process, and help maintain the drying environment in the drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a left-side perspective diagram of a drying drum for producing a soil conditioner proposed in the present invention;

[0025] Figure 2 This is a right-side perspective schematic diagram of a drying drum for producing a soil conditioner proposed in the present invention;

[0026] Figure 3 This is a disassembled diagram of a drying drum for producing a soil conditioner proposed in the present utility model;

[0027] Figure 4 This is a schematic diagram of the structure inside the shell of a drying drum for producing soil conditioner proposed in the present invention;

[0028] Figure 5 This is a left view of a drying drum for producing a soil conditioner proposed by the utility model.

[0029] Legend:

[0030] 1. Outer shell; 2. Disassembly mechanism; 201. Cover; 202. Sealing ring; 203. Buckle; 204. Block; 205. Handle; 3. Inner shell; 4. Heating strip; 5. Baffle; 6. Temperature sensor; 7. Guide plate; 8. Servo motor 1; 9. Fan; 10. Fixing bracket; 11. Ventilation port; 12. Base; 13. Servo motor 2; 14. Shaft 1; 15. Shaft 2; 16. Belt; 17. Pulley 1; 18. Pulley 2; 19. Shaft 3; 20. Pulley 3; 21. Support frame 1; 22. Fixing ring; 23. Support frame 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on 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.

[0032] Refer to the attached Figure 1 , Attachment Figure 3 and attached Figure 4 The utility model provides an embodiment: a drying drum for producing soil conditioners, comprising an outer shell 1, an inner shell 3 is provided on the inner side of the outer shell 1, the outer walls of the inner shell 3 are fixedly connected to a plurality of heating strips 4, the outer walls of the inner shell 3 are fixedly connected to baffles 5 at both ends, the outer wall of the outer shell 1 is provided with a rotating assembly, the tops of the two baffles 5 are fixedly connected to the inner side of the outer shell 1, the outer walls of the outer shell 1 are fixedly connected to temperature sensors 6, the inner side of the inner shell 3 is fixedly connected to a plurality of guide plates 7, a ventilation assembly is provided on the right side of the outer shell 1, a disassembly mechanism 2 is provided on the left side of the outer shell 1, the disassembly mechanism 2 is used to seal the outer shell 1 and feed the material; the ventilation assembly includes a vent 11, the vent 11 is opened on the right side of the outer shell 1, and the right side of the outer shell 1 is fixedly connected to a fixing frame 10. A servo motor 1 8 is provided on the right side of the housing 1. The output end of the servo motor 1 8 is fixedly connected to a fan 9. The outer wall of the fan 9 is provided on the inner side of the fixed frame 10. The rotating assembly includes two bases 12. The tops of the two bases 12 are fixedly connected to a servo motor 2 13. The output ends of the two servo motors 2 13 are fixedly connected to a rotating shaft 14. The tops of the two bases 12 are provided with a rotating shaft 2 15. The two rotating shafts 14 and the rotating shaft 2 15 are connected by a belt 16. The outer walls of the two rotating shafts 2 15 are fixedly connected to a rotating wheel 17. The outer wall of the housing 1 is fixedly connected to a plurality of rotating wheels 2 18. The tops of the two bases 12 are provided with a rotating shaft 3 19. The outer walls of the two rotating shafts 3 19 are fixedly connected to a rotating wheel 3 20.

[0033] Specifically, the multiple heating strips 4 on the outer wall of the inner shell 3 can provide sufficient and uniform heat, and cooperate with the guide plate 7 on the inner side of the inner shell 3 to continuously turn the material, which greatly improves the drying efficiency. The temperature can be monitored in real time by the temperature sensor 6 on the outer wall of the outer shell 1, which helps to accurately adjust the power and drying time of the heating strip 4 to ensure the stability of the drying quality. The rotating component drives the outer shell 1 and the inner shell 3 to rotate, so that the material is continuously tumbling and moving in the drum. With the action of the guide plate 7, the material can be heated more evenly to avoid local overheating or insufficient drying. The fan 9 in the ventilation component blows air inward through the vent 11 to promote the circulation of hot air in the drum, accelerate the discharge of moisture, and improve the drying effect. The model of servo motor 2 13 is RH1M, and the model of servo motor 1 8 is SMA-PUC02D.

[0034] Refer to the attached Figure 2 The disassembly mechanism 2 includes a cover plate 201, the right side of the cover plate 201 is slidably connected to the left side of the outer shell 1, the right side of the cover plate 201 is fixedly connected to a sealing ring 202, the outer wall of the sealing ring 202 is slidably connected to the left side of the inner shell 3, the cover plate 201 is fixedly connected to a handle 205 on the left side, the outer wall of the cover plate 201 is rotatably connected to a plurality of buckles 203, the outer wall of the outer shell 1 is fixedly connected to a plurality of blocks 204, and the inner sides of the plurality of buckles 203 are slidably connected to the outer wall of the block 204;

[0035] Specifically, the sealing ring 202 can form an effective seal between the cover plate 201 and the inner shell 3 to prevent heat loss and material leakage during the drying process, thereby ensuring the drying effect. Through the cooperation of multiple buckles 203 and blocks 204, the cover plate 201 can be firmly fixed on the outer shell 1. At the same time, the cover plate 201 can be easily pushed and pulled for installation and removal through the handle 205, which facilitates the cleaning of the barrel.

[0036] Refer to the attached Figure 1 and attached Figure 2 The outer wall of the servo motor 1 8 is fixedly connected to a support frame 23, and the left side of the support frame 23 is fixedly connected to the bottom of the shell 1; a support frame 21 is arranged between the two bases 12, and the outer wall of the shell 1 is fixedly connected to a fixing ring 22, and the top of the support frame 21 is fixedly connected to the bottom of the fixing ring 22.

[0037] Specifically, the servo motor 1 8 can be fixed by the support frame 2 23 to ensure stable operation. The outer wall of the shell 1 rotates in the fixed ring 22, and the fixed ring 22 is fixed to the edge of the ground through the support frame 1 21, thereby completing the support and fixation of the entire drum, ensuring safe operation and preventing tilting or collapse.

[0038] Working principle: the soil conditioner material is put into the drying drum, and the servo motor 2 13 is started. Its output end drives the rotating shaft 14 to rotate, and the transmission of the belt 16 drives the rotating shaft 2 15 to rotate, so that the runner 17 rotates. The runner 17 cooperates with the runner 2 18 to drive the outer shell 1 to rotate. A plurality of heating strips 4 are set on the outer wall of the inner shell 3 to generate heat, so as to heat and dry the material. A temperature sensor 6 is set on the outer wall of the outer shell 1 to monitor the temperature of the outer shell 1 in real time. The staff can get feedback in time to adjust the heating power of the heating strip 4 or the speed of the drum to ensure the best drying effect. By starting the servo motor 1 8 to drive the fan 9 to rotate, air is blown into the inner shell 3 through the vent 11 to promote the transfer and distribution of heat. At the same time, the guide plate 7 on the inner side of the inner shell 3 continuously turns the material as the inner shell 3 rotates, so that the material is heated more evenly.

[0039] When the feeding is completed, align the sealing ring 202 on the right side of the cover 201 with the left side of the inner shell 3, and then push the cover 201 so that its right side slides and connects to the left side of the outer shell 1, so that the sealing ring 202 fits tightly against the left side of the inner shell 3 to achieve a preliminary seal. Then rotate the multiple buckles 203 on the outer wall of the cover 201 so that its inner side slides and connects and clamps on the corresponding block 204 on the outer wall of the outer 1, thereby firmly fixing the cover 201 to the left side of the outer shell 1 to achieve a good sealing effect and prevent material leakage or external air from entering during the drying process. When it is necessary to open the feed or perform internal maintenance, rotate the buckle 203 in the opposite direction to disengage it from the block 204, and then pull the cover 201 through the handle 205 to slide it out from the left side of the outer shell 1.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A drying drum for producing soil conditioner, comprising a housing (1), characterized in that: An inner shell (3) is provided on the inner side of the outer shell (1), a plurality of heating strips (4) are fixedly connected to the outer wall of the inner shell (3), baffles (5) are fixedly connected to both ends of the outer wall of the inner shell (3), a rotating assembly is provided on the outer wall of the outer shell (1), the tops of the two baffles (5) are fixedly connected to the inner side of the outer shell (1), a temperature sensor (6) is fixedly connected to the outer wall of the outer shell (1), a plurality of guide plates (7) are fixedly connected to the inner side of the inner shell (3), a ventilation assembly is provided on the right side of the outer shell (1), and a disassembly mechanism (2) is provided on the left side of the outer shell (1), and the disassembly mechanism (2) is used to seal the outer shell (1) and feed the material.

2. The drying drum for producing soil conditioner according to claim 1, characterized in that: The disassembly mechanism (2) comprises a cover plate (201), the right side of the cover plate (201) is slidably connected to the left side of the outer shell (1), the right side of the cover plate (201) is fixedly connected to a sealing ring (202), the outer wall of the sealing ring (202) is slidably connected to the left side of the inner shell (3), the cover plate (201) is fixedly connected to a handle (205) on the left side, the outer wall of the cover plate (201) is rotatably connected to a plurality of buckles (203), the outer wall of the outer shell (1) is fixedly connected to a plurality of clamping blocks (204), and the inner sides of the plurality of buckles (203) are slidably connected to the outer wall of the clamping block (204).

3. The drying drum for producing soil conditioner according to claim 1, characterized in that: The ventilation assembly comprises a ventilation port (11), the ventilation port (11) being opened on the right side of the housing (1), the right side of the housing (1) being fixedly connected to a fixing frame (10), a servo motor (8) being provided on the right side of the housing (1), an output end of the servo motor (8) being fixedly connected to a fan (9), and an outer wall of the fan (9) being provided on the inner side of the fixing frame (10).

4. The drying drum for producing soil conditioner according to claim 3, characterized in that: The outer wall of the servo motor 1 (8) is fixedly connected to a support frame 2 (23), and the left side of the support frame 2 (23) is fixedly connected to the bottom of the housing (1).

5. The drying drum for producing soil conditioner according to claim 1, characterized in that: The rotating assembly comprises two bases (12), the tops of the two bases (12) are fixedly connected to servo motor 2 (13), the output ends of the two servo motors 2 (13) are fixedly connected to rotating shaft 1 (14), the tops of the two bases (12) are provided with rotating shaft 2 (15), and the two rotating shafts 1 (14) and rotating shaft 2 (15) are connected via a belt (16).

6. The drying drum for producing soil conditioner according to claim 5, characterized in that: The outer walls of the two rotating shafts (15) are fixedly connected to the first rotating wheel (17), and the outer walls of the housing (1) are fixedly connected to a plurality of second rotating wheels (18).

7. The drying drum for producing soil conditioner according to claim 5, characterized in that: A rotating shaft three (19) is provided on the top of each of the two bases (12), and a rotating wheel three (20) is fixedly connected to the outer walls of the two rotating shafts three (19).

8. The drying drum for producing soil conditioner according to claim 5, characterized in that: A support frame 1 (21) is provided between the two bases (12), a fixing ring (22) is fixedly connected to the outer wall of the housing (1), and the top of the support frame 1 (21) is fixedly connected to the bottom of the fixing ring (22).

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