Feed additive drying device

Abstract

The utility model relates to the technical field of processing and drying, in particular to a feed additive drying device which comprises a drying machine body, a conveying toothed belt is assembled in the center of the interior of the drying machine body, an inner driving toothed roller is assembled in the left side of the conveying toothed belt, and a driving shaft is fixed in the inner driving toothed roller. The two ends of the driving shaft are inserted into the front wall and the rear wall of the drying machine body and assembled through bearings, a stirring frame is arranged below the conveying toothed belt, assembling sleeves are integrally arranged in the centers of the front side and the rear side of the stirring frame, and stirring shafts are fixedly inserted into the assembling sleeves. The two ends of the stirring shaft and the driving shaft are assembled on the lower portions of the front side wall and the rear side wall of the drying machine body, a discharging assembly is assembled on the upper portion of the drying machine body and comprises a material containing hopper located on the top of the drying machine body and a discharging channel assembled on the top of the drying machine body in an inserted mode, and an auger is assembled in the discharging channel. According to the utility model, materials can be conveniently conveyed, discharged, stirred and turned in an auxiliary manner, so that the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of processing and drying, in particular to a feed additive drying device. Background Art

[0002] Feed additives are raw materials that must be used in the modern feed industry. After production, they still contain moisture and need to be dried for subsequent storage and use.

[0003] In this regard, China's patent application number: CN202321964300.2 discloses a feed additive drying device, which is provided with a driving mechanism, a rotating shaft, a scattering rod and a power unit. The driving mechanism can spread the additives added to the containing boxes in the process of driving the multiple containing boxes to reciprocate horizontally, and the power unit drives the scattering rods on the multiple rotating shafts to rotate while the containing boxes continue to reciprocate.

[0004] However, the existing drying device is inconvenient to assist in conveying, unloading, stirring and flipping the materials during drying, which may easily lead to incomplete drying and affect the operating efficiency.

[0005] Therefore, in order to solve the above problems, a feed additive drying device is proposed. Utility Model Content

[0006] The utility model aims to provide a feed additive drying device to solve the problem that the existing drying device proposed in the above background technology is inconvenient to assist in conveying and unloading materials and stirring and tossing materials during drying, which easily causes incomplete drying and affects the operating efficiency.

[0007] To achieve the above object, the utility model provides the following technical solutions: a feed additive drying device, comprising a drying body, a heating component is installed inside the drying body, a steam exhaust pipe is installed on the top right side of the drying body, and a discharge port is installed at the bottom of the drying body;

[0008] A conveyor toothed belt is installed in the center of the interior of the drying machine body, and an internally driven toothed roller is installed in the left side of the conveyor toothed belt, a driving shaft is fixed inside the internally driven toothed roller, both ends of the driving shaft are inserted in the front and rear walls of the drying machine body and assembled through bearings, a stirring frame is provided below the conveyor toothed belt, a mounting sleeve is integrally provided in the center of the front and rear sides of the stirring frame, a stirring shaft is inserted and fixed inside the mounting sleeve, and both ends of the stirring shaft are also assembled at the lower part of the front and rear side walls of the drying machine body like the driving shaft, a feeding assembly is assembled on the upper part of the drying machine body, and the feeding assembly consists of a feeding hopper located at the top of the drying machine body and a feeding channel inserted and assembled at the top of the drying machine body, and an auger is assembled inside the feeding channel.

[0009] Preferably, the discharge port at the lower end of the feed channel is located above the left side of the conveyor toothed belt, and the right side wall at the upper end of the feed channel is fitted with the hopper, and an inlet is provided at the joint between the right side wall of the feed channel and the lower left part of the hopper, and the bottom wall of the inlet is flush with the bottom wall of the hopper.

[0010] Preferably, the bottom of the hopper is supported and mounted on the top of the drying machine body by a bracket, and the bottom wall of the hopper is arranged in an arc shape. The top of the auger is connected to motor 2 through a coupling, and motor 2 is mounted on the lower part of the left outer wall of the hopper.

[0011] Preferably, an auxiliary tooth roller the same as the internal drive tooth roller is installed on the right side inside the conveyor toothed belt, and an auxiliary shaft the same as the driving shaft is fixed inside the auxiliary toothed roller, and the auxiliary shaft is installed in the same way as the driving shaft, and the rear end of the driving shaft is equipped with a motor 1, and the motor 1 is supported and mounted on the rear outer wall of the drying machine body through a mounting frame, and the rear end of the auxiliary shaft is equipped with a transmission wheel, and the transmission wheel is connected to a driven wheel diagonally below through a transmission belt, and the driven wheel is fixed to the rear end of the stirring shaft.

[0012] Preferably, the stirring frame has a triangular cross-section, and an outer stirring rod is fixedly provided on the outside of the stirring frame, a scraper is fixedly provided on the outer wall of the stirring outer rod, and an inner stirring rod parallel to the stirring outer rod is installed on the inside of the stirring frame.

[0013] Preferably, the outside of the conveyor belt is wrapped with a steel cortex, and an insulation layer is filled between the steel cortex and the outer wall of the driving shaft, the driving shaft is slightly inclined from left to right, and a brush plate is fitted under the right side of the conveyor belt, and the lower end of the brush plate is supported and assembled by an assembly rod, and the assembly rod is fixed to the inner wall of the drying machine body.

[0014] Preferably, the outer end cover of the steam exhaust pipe is provided with a mesh cover, and the heating assembly comprises a top heating plate, a side heating plate and a middle heating plate, the top heating plate is mounted on the top inner wall of the drying machine body, the side heating plate is mounted on the right inner wall of the drying machine body, and the side heating plate is horizontally aligned with the conveyor belt, the middle heating plate is mounted on the front and rear side walls of the drying machine body below the conveyor belt, and the middle heating plate is located above the stirring frame.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model facilitates auxiliary conveying, unloading, stirring and flipping of materials, making the use more convenient;

[0016] 1. The utility model is provided with a conveyor toothed belt, which is convenient for assisting the continuous transmission of the upper incoming materials under the assembly of the internal drive toothed roller and the driving shaft. The fallen materials are transmitted from left to right through rotation transmission, so that the materials are not easy to pile up, which is convenient for subsequent drying. Furthermore, the stirring rack facilitates synchronous stirring and drying, making the operation more convenient. Through this design, the convenience and practicality of the feed additive drying device are improved.

[0017] 2. The utility model is provided with a feeding assembly, which is convenient for feeding under the setting of the hopper. Then, the material inside the hopper is conveniently transported through the feeding channel with the cooperation of the auger, and is transported to the upper left side of the conveyor toothed belt, which is convenient for subsequent transmission of the material, making the operation more convenient. Through this design, the convenience and practicality of the feed additive drying device are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of a front cross-section of the structure of the utility model;

[0019] Figure 2 This is a rear view schematic diagram of the local structure of the drying machine body of the utility model;

[0020] Figure 3 It is a side view schematic diagram of the local structure of the stirring frame of the utility model;

[0021] Figure 4 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0022] Figure 5 For this utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0023] In the figure: 100, drying machine body; 110, heating assembly; 111, top heating plate; 112, side heating plate; 113, middle heating plate; 120, steam exhaust pipe; 121, mesh cover; 130, discharge port; 200, conveyor toothed belt; 210, internal drive toothed roller; 211, auxiliary toothed roller; 220, driving shaft; 221, auxiliary shaft; 222, transmission wheel; 223, transmission belt; 224, driven wheel; 230, motor 1 ; 231, mounting frame; 240, heat insulation layer; 241, steel skin; 250, brush plate; 251, assembly rod; 300, stirring frame; 301, assembly sleeve; 302, stirring shaft; 310, stirring outer rod; 311, scraper; 320, stirring inner rod; 400, unloading assembly; 410, hopper; 411, bracket; 420, unloading channel; 421, feed inlet; 430, auger; 440, motor 2. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 , an embodiment provided by the utility model:

[0026] A feed additive drying device includes a drying body 100, a heating assembly 110 is installed inside the drying body 100, a steam exhaust pipe 120 is installed on the top right side of the drying body 100, and a discharge port 130 is installed at the bottom of the drying body 100;

[0027] A conveyor toothed belt 200 is installed in the center of the drying machine body 100, and an internally driven toothed roller 210 is installed in the left side of the conveyor toothed belt 200, and a driving shaft 220 is fixed inside the internally driven toothed roller 210, and both ends of the driving shaft 220 are inserted into the front and rear walls of the drying machine body 100 and assembled through bearings. A stirring frame 300 is arranged below the conveyor toothed belt 200, and a mounting sleeve 301 is integrally arranged in the center of the front and rear sides of the stirring frame 300, and a stirring shaft 302 is inserted and fixed inside the mounting sleeve 301, and both ends of the stirring shaft 302 are also assembled at the lower part of the front and rear side walls of the drying machine body 100 like the driving shaft 220, and a material discharge assembly 400 is assembled on the upper part of the drying machine body 100, and the material discharge assembly 400 comprises a hopper 410 located at the top of the drying machine body 100 and a material discharge channel 420 inserted and assembled at the top of the drying machine body 100, and an auger 430 is assembled inside the material discharge channel 420;

[0028] Furthermore, the discharge port at the lower end of the material discharge channel 420 is located above the left side of the conveyor toothed belt 200, and the upper right side wall of the material discharge channel 420 is fitted with the hopper 410, and an inlet 421 is provided at the joint between the right side wall of the material discharge channel 420 and the lower left side of the hopper 410, and the bottom wall of the inlet 421 is flush with the bottom wall of the hopper 410. This design facilitates the material transportation between the hopper 410 and the drying machine body 100, making feeding more convenient.

[0029] Furthermore, the bottom of the hopper 410 is supported and assembled on the top of the drying machine body 100 by a bracket 411, and the bottom wall of the hopper 410 is arranged in an arc shape, and the top of the auger 430 is connected to the second motor 440 through a coupling, and the second motor 440 is assembled at the lower part of the left outer wall of the hopper 410. Through this design, it is convenient to drive the auger 430, and at the same time, it is convenient to transport the materials at its bottom to avoid backlog;

[0030] Furthermore, an auxiliary toothed roller 211 which is the same as the inner toothed roller 210 is installed on the right side of the conveyor toothed belt 200, and an auxiliary shaft 221 which is the same as the driving shaft 220 is fixed inside the auxiliary toothed roller 211, and the auxiliary shaft 221 is installed in the same manner as the driving shaft 220, and the rear end of the driving shaft 220 is installed and connected with a motor 230, and the motor 230 is supported and installed on the rear outer wall of the drying machine body 100 through a mounting frame 231, and a transmission wheel 222 is installed at the rear end of the auxiliary shaft 221, and a driven wheel 224 is connected to the oblique lower part of the transmission wheel 222 through a transmission belt 223, and the driven wheel 224 is fixed to the rear end of the stirring shaft 302. Through this design, it is convenient to synchronously drive the conveyor toothed belt 200 and the stirring frame 300 to rotate, so that the conveying and stirring are carried out synchronously, which is convenient to improve the efficiency;

[0031] Furthermore, the stirring frame 300 has a triangular cross-section, and a stirring outer rod 310 is fixedly provided on the outside of the stirring frame 300, and a scraper 311 is fixedly provided on the outer wall of the stirring outer rod 310. A stirring inner rod 320 parallel to the stirring outer rod 310 is mounted on the inside of the stirring frame 300. This design facilitates full flipping again after conveying and drying, and facilitates scraping the bottom wall of the drying machine body 100, so as to prevent the material from sticking to the bottom wall of the drying machine body 100 and being scorched by high temperature.

[0032] Furthermore, the outer surface of the conveyor toothed belt 200 is wrapped with a steel cortex 241, and the steel cortex 241 and the outer wall of the driving shaft 220 are filled with a heat insulation layer 240, the driving shaft 220 is slightly inclined from left to right, and a brush plate 250 is fitted at the lower right side of the conveyor toothed belt 200, and the lower end of the brush plate 250 is supported and assembled by an assembly rod 251, and the assembly rod 251 is fixed to the inner wall of the drying machine body 100. Through this design, the conveyor toothed belt 200 is easily transported stably, and it is easy to quickly conduct heat and dry during drying, and sticking is avoided;

[0033] Furthermore, a mesh cover 121 is provided at the outer end of the steam exhaust pipe 120, and the heating assembly 110 includes a top heating plate 111, a side heating plate 112 and a middle heating plate 113. The top heating plate 111 is mounted on the top inner wall of the drying machine body 100, the side heating plate 112 is mounted on the right inner wall of the drying machine body 100, and the side heating plate 112 is horizontally aligned with the conveyor belt 200, and the middle heating plate 113 is mounted on the front and rear side walls of the drying machine body 100 below the conveyor belt 200, and the middle heating plate 113 is located above the stirring frame 300. Through this design, it is convenient to perform drying assembly and disperse heat according to the material conveying trajectory inside the drying machine body 100.

[0034] Working principle: When assembled and used, the feed additives are placed inside the hopper 410 with the cooperation of the hopper 410, and then the materials are transported downward through the discharge channel 420 with the cooperation of the auger 430, and then the material is discharged from the lower end of the discharge channel 420 and falls on the surface of the conveyor belt 200. With the setting of the steel cortex 241, it is convenient to heat through the top heating plate 111 and the side heating plate 112, which is convenient for rapid heat conduction and drying. Furthermore, with the assembly of the brush plate 250, it is convenient to scrape the lower right end of the conveyor belt 200 to avoid sticking. After the conveyor belt 200 transports the material to the right end, it falls to the bottom of the drying machine body 100, and then the material is turned over again through the stirring rack 300 with the cooperation of the stirring outer rod 310 and the stirring inner rod 320, so as to facilitate stirring and drying. This makes the operation more convenient, and the operation ends here.

[0035] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A feed additive drying device, comprising a drying body (100), wherein a heating assembly (110) is installed inside the drying body (100), a steam exhaust pipe (120) is installed at the top right side of the drying body (100), and a discharge port (130) is installed at the bottom of the drying body (100); Features: A conveyor toothed belt (200) is installed in the center of the drying machine body (100), and an internally driven toothed roller (210) is installed in the left side of the conveyor toothed belt (200), a driving shaft (220) is fixed in the internally driven toothed roller (210), and both ends of the driving shaft (220) are inserted into the front and rear walls of the drying machine body (100) and assembled through bearings, a stirring frame (300) is arranged below the conveyor toothed belt (200), and an assembly sleeve (301) is integrally arranged in the center of the front and rear sides of the stirring frame (300), and the assembly sleeve (301) is installed in the middle of the front and rear sides of the stirring frame (300). A stirring shaft (302) is inserted and fixed inside the sleeve (301), and both ends of the stirring shaft (302) are also assembled on the lower parts of the front and rear side walls of the drying machine body (100) like the driving shaft (220). A material discharge assembly (400) is assembled on the upper part of the drying machine body (100), and the material discharge assembly (400) comprises a material hopper (410) located at the top of the drying machine body (100) and a material discharge channel (420) inserted and assembled on the top of the drying machine body (100), and an auger (430) is assembled inside the material discharge channel (420).

2. A feed additive drying device according to claim 1, characterized in that: The discharge port at the lower end of the material discharge channel (420) is located above the left side of the conveyor toothed belt (200), and the right side wall at the upper end of the material discharge channel (420) is fitted with the hopper (410), and an inlet (421) is provided at the joint between the right side wall of the material discharge channel (420) and the lower left side of the hopper (410), and the bottom wall of the inlet (421) is flush with the bottom wall of the hopper (410).

3. A feed additive drying device according to claim 1, characterized in that: The bottom of the hopper (410) is supported and mounted on the top of the drying machine body (100) by a bracket (411), and the bottom wall of the hopper (410) is arranged in an arc shape. The top of the auger (430) is connected to the second motor (440) through a coupling, and the second motor (440) is mounted on the lower part of the left outer wall of the hopper (410).

4. A feed additive drying device according to claim 1, characterized in that: The right side of the conveyor toothed belt (200) is equipped with an auxiliary toothed roller (211) which is the same as the internally driven toothed roller (210), and an auxiliary shaft (221) which is the same as the driving shaft (220) is fixed inside the auxiliary toothed roller (211), and the auxiliary shaft (221) is assembled in the same manner as the driving shaft (220), and the rear end of the driving shaft (220) is assembled and connected with a motor 1 (230), and the motor 1 (230) is supported and assembled on the rear outer wall of the drying machine body (100) through a mounting frame (231), and the rear end of the auxiliary shaft (221) is equipped with a transmission wheel (222), and the transmission wheel (222) is connected to a driven wheel (224) obliquely below through a transmission belt (223), and the driven wheel (224) is fixed to the rear end of the stirring shaft (302).

5. A feed additive drying device according to claim 1, characterized in that: The stirring frame (300) has a triangular cross-section, and an outer stirring rod (310) is fixedly arranged on the outside of the stirring frame (300), a scraper (311) is fixedly arranged on the outer wall of the stirring outer rod (310), and an inner stirring rod (320) parallel to the stirring outer rod (310) is mounted on the inside of the stirring frame (300).

6. A feed additive drying device according to claim 1, characterized in that: The outside of the conveyor belt (200) is wrapped with a steel layer (241), and a heat insulation layer (240) is filled between the steel layer (241) and the outer wall of the driving shaft (220), the driving shaft (220) is slightly inclined from left to right, and a brush plate (250) is arranged at the lower right side of the conveyor belt (200), and the lower end of the brush plate (250) is supported and assembled by an assembly rod (251), and the assembly rod (251) is fixed to the inner wall of the drying machine body (100).

7. A feed additive drying device according to claim 1, characterized in that: The outer end of the steam exhaust pipe (120) is covered with a mesh cover (121); the heating assembly (110) comprises a top heating plate (111), a side heating plate (112) and a middle heating plate (113); the top heating plate (111) is mounted on the top inner wall of the drying machine body (100); the side heating plate (112) is mounted on the right inner wall of the drying machine body (100), and the side heating plate (112) is horizontally aligned with the conveyor toothed belt (200); the middle heating plate (113) is mounted on the front and rear side walls of the drying machine body (100) below the conveyor toothed belt (200), and the middle heating plate (113) is located above the stirring frame (300).

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