A wind guide assembly of a dryer

Abstract

The utility model discloses a kind of air guide components of dryer, belong to the air guide technical field of dryer, the air guide component of this dryer, including main body and the pipe mouth of being set to its two sides, material accelerating drying mechanism is installed between two pipe mouths on the main body, the material accelerating drying mechanism includes multiple groups of guiding components with the pipe mouth same face, for dispersing subdivided material, realize accelerating drying, the main body is provided with the steering component for driving guiding component changes angle on the opposite face of guiding component, the pipe mouth is provided with the driving component of driving steering component. The utility model changes the inclination angle of air guide component by designing steering component, guiding component and driving component, so that dryer can be changed with the kind of material, it is convenient for the better air drying to material, and let material be scattered, to improve the drying effect of material.

Description

Technical Field

[0001] This utility model relates to the field of air guiding technology for dryers, and in particular to an air guiding component for a dryer. Background Technology

[0002] The air guide assembly is a key component of a dryer, its main function being to guide and distribute hot air to ensure that materials are dried quickly and evenly. By optimizing the hot air path, hot air can be effectively delivered to the material surface, improving heat exchange efficiency. In general, innovations and improvements to the air guide assembly have played a significant role in enhancing dryer performance, energy efficiency, and ease of operation, enabling dryers to meet the needs of high-efficiency drying in both industrial and household applications.

[0003] Long-cylinder dryers are widely used. Materials are conveyed and dried simultaneously on the air guide assembly. However, when adjusting the angle of the air guide plates in current dryers according to the material, the long length of the air guide assembly and the large number of air guide plates make it difficult to adjust as flexibly as in ordinary ventilation equipment. At the same time, during the grain drying process, a large amount of grain flows continuously inside the long cylinder. Traditional blade adjustment mechanisms are easily jammed by grain particles, causing adjustment failure, which in turn affects the distribution of hot air and reduces drying efficiency.

[0004] Therefore, there is an urgent need to provide an air guide assembly for a dryer to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an air guide component for a dryer.

[0006] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: providing an air guide assembly for a dryer, including a main body and pipe openings disposed on both sides thereon, wherein a material acceleration drying mechanism is installed on the main body between the two pipe openings;

[0007] The material acceleration drying mechanism includes multiple sets of guide components on the same side as the pipe opening, used to break up and subdivide the material to achieve accelerated drying. The main body is provided with a steering component on the opposite side of the guide components, used to drive the guide components to change their angle. The pipe opening is provided with a drive component to drive the steering component.

[0008] The present invention is further configured such that: the guiding component includes a herringbone-shaped guide plate, and both ends of the herringbone-shaped guide plate are provided with multiple rectangular grooves for subdividing materials.

[0009] The present invention is further configured such that: the vertical end face of the guide plate is provided with symmetrically arranged placement grooves, and brush rollers are provided on the placement grooves. Hot air is used to blow the brush rollers to rotate, so as to realize the retention of hot air and the dispersion of materials.

[0010] The present invention is further configured such that: the steering assembly includes a plurality of strip rods and a sliding groove formed thereon, a fixed post located on the sliding groove slides on one end of the strip rod, and a circular rod is fixed on the other end of the fixed post; a support wheel for sliding the circular rod is fixed on the main body; and a rotating shaft is fixed on the other end of the strip rod.

[0011] The present invention is further configured such that the other end of the rotating shaft is fixedly connected to the rectangular groove on the guide plate.

[0012] The present invention is further configured such that: the driving assembly includes a hydraulic cylinder that rotates at the port end of the main body, and the piston rod end of the hydraulic cylinder is provided with a first connecting rod connected to the ring rod.

[0013] The present invention is further configured such that a second connecting rod for support is provided between every two of the circular rods.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. This utility model, through the design of a steering component, a guiding component, and a driving component, enables the dryer to change the tilt angle of the air guiding component according to the type of material, which facilitates better air drying of the material and allows the material to disperse, thereby improving the drying effect of the material.

[0016] 2. This utility model, through the steering component and the guiding component, enables the hot air in the dryer to stay for a longer time and achieve a stronger drying effect by utilizing the unique structure and the rotation angle of the air guide component during the material tumbling process. At the same time, it separates the material into finer pieces and avoids material accumulation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the steering assembly and the guide assembly of this utility model;

[0019] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of the guide component of this utility model.

[0021] In the diagram: 11. Main body; 12. Pipe opening; 2. Steering assembly; 21. Rotating shaft; 22. Strip rod; 23. Slide groove; 24. Fixed column; 25. Ring rod; 26. Support wheel; 3. Guide assembly; 31. Guide plate; 32. Rectangular groove; 33. Placement groove; 34. Brush roller; 4. Drive assembly; 41. Hydraulic cylinder; 42. First connecting rod; 43. Second connecting rod. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0023] Please see Figures 1-4 A guide assembly for a dryer includes a main body 11 and two inlets 12 disposed on both sides thereon. A material acceleration drying mechanism is installed on the main body 11 between the two inlets 12. The material acceleration drying mechanism includes multiple sets of guide components 3 on the same side as the inlets 12, which are used to break up and finely distribute the material to achieve accelerated drying. A steering component 2 is disposed on the main body 11 on the opposite side of the guide components 3, which is used to drive the guide components 3 to change their angle. A drive component 4 is disposed on the inlets 12 to drive the steering component 2.

[0024] like Figure 1 As shown, the drive assembly 4 includes a hydraulic cylinder 41 that rotates at the port 12 end of the main body 11, and the piston rod end of the hydraulic cylinder 41 is provided with a first connecting rod 42 connected to the ring rod 25, and a second connecting rod 43 for support is provided between every two ring rods 25.

[0025] When using this equipment, when drying different materials, the drive assembly 4 and the steering assembly 2 are used to adjust the direction of the guide assembly 3, increasing the tilt angle of the guide assembly 3 so that more hot air is blown towards the area where the material is thickly piled up, thereby improving the drying efficiency. Specifically, the hydraulic cylinder 41 is started, and its piston rod will push the ring rod 25 at the other end of the first connecting rod 42 to rotate. Under the connection of the second connecting rod 43, multiple sets of steering assemblies 2 rotate and adjust simultaneously.

[0026] like Figures 2-3 As shown, the steering assembly 2 includes multiple strip rods 22 and a groove 23 formed thereon. A fixed post 24 located on the groove 23 slides on one end of the strip rod 22, and a ring rod 25 is fixed to the other end of the fixed post 24. A support wheel 26 for sliding the ring rod 25 is fixed on the main body 11. A rotating shaft 21 is fixed to the other end of the strip rod 22. The other end of the rotating shaft 21 is fixedly connected to the rectangular groove 32 on the guide plate 31.

[0027] When the ring rod 25 rotates, it will drive multiple fixed columns 24 to rotate and adjust along the outer wall of the main body 11, which in turn will drive the strip rod 22 to rotate around the connection between the rotating shaft 21 and the main body 11. It should be noted that the rotating shaft 21 and the main body 11 are rotatably connected. Subsequently, the guide plate 31 at the other end of the rotating shaft 21 will be adjusted in angle to facilitate the hot air to stay in the main body 11 for a longer time, ensuring complete drying of the material. In addition, the adjustment of the guide plate 31 can prevent material particles from getting stuck.

[0028] like Figures 3-4 As shown, the guide assembly 3 includes a herringbone-shaped guide plate 31, and both ends of the guide plate 31 are provided with multiple rectangular grooves 32 for subdividing materials. Symmetrically arranged placement grooves 33 are opened on the vertical end face of the guide plate 31, and brush rollers 34 are provided on the placement grooves 33. Hot air is used to blow the brush rollers 34 to rotate, so as to realize the retention of hot air and the dispersion of materials.

[0029] During use, hot air and materials in the dryer are input into the main body 11 through the pipe 12. At this time, the guide component 3 is used to block the hot air and convey the materials. Specifically, after the hot air and materials are input, the material can be conveyed and dried at the same time as the angle of the guide plate 31 is adjusted. When the material flows down the outer wall of the guide plate 31 due to gravity, it will first pass through the herringbone guide plate 31 and be dispersed through multiple rectangular grooves 32, so that the material is dispersed into multiple fine streams, which facilitates faster drying. At the same time, when the hot air blows towards the brush roller 34, it can drive the brush roller 34 to rotate, thereby scattering the flowing material and making it dry better. Furthermore, the brush roller 34 can extend the residence time of the hot air, making the dryer dry the material more thoroughly.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An air guide assembly for a dryer, comprising a main body (11) and pipe openings (12) disposed on both sides thereof, characterized in that: A material acceleration drying mechanism is installed on the main body (11) between the two pipe openings (12); The material acceleration drying mechanism includes multiple sets of guide components (3) on the same side as the pipe opening (12) for breaking down and subdividing materials to achieve accelerated drying. The main body (11) is provided with a steering component (2) on the opposite side of the guide component (3) for driving the guide component (3) to change its angle. The pipe opening (12) is provided with a driving component (4) for driving the steering component (2).

2. The air guide assembly of a dryer according to claim 1, characterized in that: The guiding component (3) includes a herringbone-shaped guide plate (31), and both ends of the herringbone-shaped guide plate (31) are provided with multiple rectangular grooves (32) for subdividing materials.

3. The air guide assembly of a dryer according to claim 2, characterized in that: The guide plate (31) has symmetrically arranged placement grooves (33) on its vertical end face, and a brush roller (34) is provided on the placement groove (33). The brush roller (34) is rotated by hot air blowing, so as to realize the retention of hot air and the dispersion of materials.

4. The air guide assembly of a dryer according to claim 2, characterized in that: The steering assembly (2) includes a plurality of bar rods (22) and a groove (23) formed thereon. A fixed post (24) located on the groove (23) slides on one end of the bar rod (22), and a ring rod (25) is fixed on the other end of the fixed post (24). A support wheel (26) for sliding the ring rod (25) is fixed on the main body (11), and a rotating shaft (21) is fixed on the other end of the bar rod (22).

5. The air guide assembly of a dryer according to claim 4, characterized in that: The other end of the rotating shaft (21) is fixedly connected to the rectangular groove (32) on the guide plate (31).

6. The air guide assembly of a dryer according to claim 4, characterized in that: The drive assembly (4) includes a hydraulic cylinder (41) that rotates at the port (12) end of the main body (11), and the piston rod end of the hydraulic cylinder (41) is provided with a first connecting rod (42) connected to the ring rod (25).

7. The air guide assembly of a dryer according to claim 4, characterized in that: A second connecting rod (43) for support is provided between each two of the said circular rods (25).

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