A fish scale type vibrating conveying drying apparatus

Abstract

This utility model discloses a fish-scale vibrating conveyor drying device, which includes a shell assembly, a conveying and drying assembly, and a fish-scale leveling assembly. The shell assembly includes a base, a lower shell, and an upper shell. The conveying and drying assembly includes a limiting frame and a vibrating bed plate. A baffle plate is connected to the upper end face of the vibrating bed plate, and a fish-scale leveling assembly is provided on the baffle plate. The fish-scale leveling assembly includes multiple first fish-scale leveling plates arranged in a left-right row. Each first fish-scale leveling plate has a pair of first support plates fixedly connected to the lower end face of its respective first fish-scale leveling plate and fixedly connected to the upper end face of the vibrating bed plate. A second fish-scale leveling plate is provided between every two first fish-scale leveling plates, and each second fish-scale leveling plate has a pair of second support plates fixedly connected to the lower end face of its respective second fish-scale leveling plate and fixedly connected to the upper end face of the vibrating bed plate. This utility model can significantly increase the contact area between the crystalline granular material and the drying hot air, improve the heat exchange efficiency, and shorten the drying time.

Description

Technical Field

[0001] This utility model relates to a fish-scale type vibrating conveyor drying device, belonging to the technical field of drying equipment. Background Technology

[0002] Traditional drying methods have many shortcomings in the drying of crystalline granular materials. For example, in the drying of refined sugar granules, on the one hand, because refined sugar granules are small and have a high moisture content after separation, clumping is prone to occur when using traditional fluidized bed drying equipment, affecting the drying effect and product quality. On the other hand, if a drum dryer is used, the intense collision and friction of the sugar granules during the drying process can easily damage them, and a large amount of sugar powder will be adsorbed on the surface of the sugar crystals, seriously affecting the gloss of the refined sugar and causing the product to have a matte finish, which is not conducive to subsequent processing and sales. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fish-scale vibrating conveyor drying device, which significantly increases the contact area between crystalline granular materials and drying hot air, improves heat exchange efficiency, shortens drying time, and reduces energy consumption costs.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A fish-scale vibrating conveyor drying device includes a shell assembly, a conveying and drying assembly, and a fish-scale leveling assembly. The shell assembly includes a base, and a lower shell is fixedly connected to the upper end of the support legs of the base. An upper shell is detachably connected to the upper end face of the lower shell. The conveying and drying assembly is provided on the lower side of the upper shell. The conveying and drying assembly includes a limiting frame fixedly connected to the inner wall of the lower shell. A vibrating bed plate slidably connected to the lower shell is provided on the upper side of the limiting frame. A baffle plate slidably connected to the lower shell is fixedly connected to the upper edge of the vibrating bed plate. A fish-scale leveling assembly is provided on the upper side of the baffle plate. The fish-scale leveling assembly includes a plurality of first fish-scale leveling plates arranged in a left-right direction. A pair of first support plates fixedly connected to the lower end face of each first fish-scale leveling plate and fixedly connected to the upper end face of the vibrating bed plate are fixedly connected to each lower end face of the first fish-scale leveling plate. A second fish-scale leveling plate is provided between every two first fish-scale leveling plates. A pair of second support plates fixedly connected to the lower end face of each second fish-scale leveling plate and fixedly connected to the upper end face of the vibrating bed plate are fixedly connected to each second fish-scale leveling plate.

[0005] Furthermore, the paired first and second support plates have different heights, and the staggered first and second fish-scale material leveling plates are equally spaced in the left-right direction, with their heights decreasing sequentially from left to right.

[0006] Furthermore, the left side of the first fish scale uniform material plate is provided with four semi-circular protrusions, and the left side of the second fish scale uniform material plate is provided with four semi-circular protrusions. The axis of symmetry of the second fish scale uniform material plate is aligned vertically with the axis of symmetry of the first fish scale uniform material plate.

[0007] Furthermore, the base is composed of a rectangular plate and four supporting legs. The front side of the lower housing is fixedly connected to multiple interconnected air inlet pipes. The lower end face of the lower housing is fixedly connected to a connected discharge pipe on the left side. The upper end face of the upper housing is fixedly connected to multiple interconnected air outlet pipes. The upper end face of the upper housing is fixedly connected to a connected feeding pipe on the right side.

[0008] Furthermore, the vibrating bed plate is provided with evenly distributed air holes, a drive motor is fixedly connected to the front side of the lower housing, the main shaft of the drive motor is fixedly connected to a rotating shaft that is rotatably connected to the lower housing, the rotating shaft is located below the limiting frame and the vibrating bed plate, and a pair of eccentric wheels are fixedly connected to the outer side of the rotating shaft.

[0009] Compared with existing technologies, this technical solution has the following beneficial effects: The fish-scale vibrating conveyor drying equipment of this utility model is specially equipped with a limiting frame, a first fish-scale uniform material plate, a first support plate, a second fish-scale uniform material plate, and a second support plate. The first and second fish-scale uniform material plates can quickly disperse and evenly distribute crystalline materials (such as sugar granules), and make the material layer efficiently tumble as it falls to the lower position of the first or second fish-scale uniform material plate. This greatly increases the contact area with the drying hot air, improves the heat exchange efficiency, obtains a better drying effect, and shortens the drying time, thus reducing energy consumption costs. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the assembly structure of the outer shell component described in this utility model; Figure 4 This is a cross-sectional view of the fish scale uniform material assembly described in this utility model; Figure 5 This is a cross-sectional view of the conveying and drying assembly described in this utility model; Figure 6 This is a cross-sectional view of the lower shell structure of the present invention.

[0011] In the diagram: 1. Outer shell assembly; 11. Base; 12. Lower shell; 13. Air inlet pipe; 14. Discharge pipe; 15. Upper shell; 16. Air outlet pipe; 17. Feeding pipe; 2. Conveying and drying assembly; 21. Limiting frame; 22. Vibrating bed plate; 23. Baffle plate; 25. Drive motor; 26. Rotating shaft; 27. Eccentric wheel; 3. Fish scale uniform material assembly; 31. First fish scale uniform material plate; 32. First support plate; 33. Second fish scale uniform material plate; 34. Second support plate. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments, but the present invention is not limited to the embodiments. Specific experimental conditions and methods not specified in the following embodiments are generally conventional methods well known to those skilled in the art.

[0013] Example 1: As Figure 1 As shown, a fish-scale vibrating conveyor drying device includes a shell assembly 1, a conveying and drying assembly 2, and a fish-scale uniform material assembly 3. The shell assembly 1 includes a base 11, with a lower shell 12 fixedly connected to the upper end of the support legs of the base 11. An upper shell 15 is detachably connected to the upper end face of the lower shell 12. The conveying and drying assembly 2 is provided on the lower side of the upper shell 15. The conveying and drying assembly 2 includes a limiting frame 21 fixedly connected to the inner wall of the lower shell 12. A vibrating bed plate 22 is slidably connected to the lower shell 12 on the upper side of the limiting frame 21. The upper edge of the vibrating bed plate 22 is fixed. A baffle plate 23 is connected to the lower housing 12 and is slidably connected. A fish scale material leveling component 3 is provided on the upper side of the baffle plate 23. The fish scale material leveling component 3 includes a plurality of first fish scale material leveling plates 31 arranged in a row in the left and right direction. A pair of first support plates 32 that are fixedly connected to the lower end face of each first fish scale material leveling plate 31 are fixedly connected to the upper end face of the vibrating bed plate 22. A second fish scale material leveling plate 33 is provided between every two first fish scale material leveling plates 31. A pair of second support plates 34 that are fixedly connected to the lower end face of each second fish scale material leveling plate 33 are fixedly connected to the upper end face of the vibrating bed plate 22.

[0014] Example 2: As Figures 2-4As shown, a fish-scale vibrating conveyor drying device includes a shell assembly 1, a conveying and drying assembly 2, and a fish-scale uniform material assembly 3. The shell assembly 1 includes a base 11, with a lower shell 12 fixedly connected to the upper end of the support legs of the base 11. An upper shell 15 is detachably connected to the upper end face of the lower shell 12. The conveying and drying assembly 2 is provided on the lower side of the upper shell 15. The conveying and drying assembly 2 includes a limiting frame 21 fixedly connected to the inner wall of the lower shell 12. A vibrating bed plate 22 is slidably connected to the lower shell 12 on the upper side of the limiting frame 21. The upper edge of the vibrating bed plate 22 is fixed. A baffle plate 23 is connected to the lower housing 12 and is slidably connected. A fish scale uniform material assembly 3 is provided on the upper side of the baffle plate 23. The fish scale uniform material assembly 3 includes a plurality of first fish scale uniform material plates 31 arranged in a row in the left and right direction. A pair of first support plates 32 that are fixedly connected to the lower end face of each first fish scale uniform material plate 31 are fixedly connected to the upper end face of the vibrating bed plate 22. A second fish scale uniform material plate 33 is provided between every two first fish scale uniform material plates 31. A pair of second support plates 34 that are fixedly connected to the upper end face of each second fish scale uniform material plate 33 are fixedly connected to the lower end face of the second fish scale uniform material plate 33. The paired first support plate 32 and second support plate 34 are of different heights. The staggered first fish-scale uniform plate 31 and second fish-scale uniform plate 33 are equally spaced in the left and right directions. The staggered first fish-scale uniform plate 31 and second fish-scale uniform plate 33 decrease in height from left to right. The vibrating first fish-scale uniform plate 31 and second fish-scale uniform plate 33 can diffuse the white sugar layer by layer from right to left. The left side of the first fish-scale uniform plate 31 is provided with four semi-circular protrusions, and the left side of the second fish-scale uniform plate 33 is provided with four semi-circular protrusions. The axis of symmetry of the second fish-scale uniform plate 33 is aligned vertically with the axis of symmetry of the first fish-scale uniform plate 31. The first fish-scale uniform plate 31 and second fish-scale uniform plate 33 can form a fish-scale structure, which can guide the orderly movement of sugar particles.

[0015] Example 3: A fish-scale vibrating conveyor drying device includes an outer shell assembly 1, a conveying and drying assembly 2, and a fish-scale uniform material assembly 3. The outer shell assembly 1 includes a base 11, with a lower shell 12 fixedly connected to the upper end of the support legs of the base 11. An upper shell 15 is detachably connected to the upper end face of the lower shell 12. The conveying and drying assembly 2 is provided on the lower side of the upper shell 15. The conveying and drying assembly 2 includes a limiting frame 21 fixedly connected to the inner wall of the lower shell 12. A vibrating bed plate 22 slidably connected to the lower shell 12 is provided on the upper side of the limiting frame 21. The upper edge of the vibrating bed plate 22 is fixedly... A baffle plate 23 is fixedly connected to the lower housing 12 and slidably connected to it. A fish scale uniform material assembly 3 is provided on the upper side of the baffle plate 23. The fish scale uniform material assembly 3 includes a plurality of first fish scale uniform material plates 31 arranged in a row in the left and right direction. A pair of first support plates 32 that are fixedly connected to the lower end face of each first fish scale uniform material plate 31 are fixedly connected to the upper end face of the vibrating bed plate 22. A second fish scale uniform material plate 33 is provided between every two first fish scale uniform material plates 31. A pair of second support plates 34 that are fixedly connected to the upper end face of each second fish scale uniform material plate 33 are fixedly connected to the lower end face of the second fish scale uniform material plate 33. The first support plate 32 and the second support plate 34 in pairs are of different heights. The first fish scale leveling plate 31 and the second fish scale leveling plate 33, which are staggered, are equally spaced in the left and right directions. The height of the staggered first fish scale leveling plate 31 and the second fish scale leveling plate 33 decreases from left to right. The first fish scale leveling plate 31 and the second fish scale leveling plate 33 are provided with four semi-circular protrusions on the left side. The axis of symmetry of the second fish scale leveling plate 33 and the axis of symmetry of the first fish scale leveling plate 31 are aligned vertically. like Figures 5-6 As shown, the base 11 is composed of a rectangular plate and four supporting legs. Multiple air inlet pipes 13 are fixedly connected to the front side of the lower housing 12. A discharge pipe 14 is fixedly connected to the left side of the lower end face of the lower housing 12. Multiple air outlet pipes 16 are fixedly connected to the upper end face of the upper housing 15. A feeding pipe 17 is fixedly connected to the right side of the upper end face of the upper housing 15. Material can be fed into the operating chamber formed by the lower housing 12 and the upper housing 15 through the feeding pipe 17. The vibrating bed plate 22 is provided with evenly distributed air holes. A drive motor 25 is fixedly connected to the front side of the lower housing 12. The main shaft of the drive motor 25 is fixedly connected to a rotating shaft 26 that is rotatably connected to the lower housing 12. The rotating shaft 26 is located below the limit frame 21 and the vibrating bed plate 22. A pair of eccentric wheels 27 are fixedly connected to the outer side of the rotating shaft 26. The eccentric wheels 27 can intermittently push the vibrating bed plate 22 and the baffle plate 23 upward.

[0016] The process of drying granulated sugar crystals using the fish-scale vibrating conveyor drying equipment described in this embodiment is as follows: Before use, install the base 11 in a suitable position and connect the power supply to the equipment. Connect the air inlet pipe 13 to the exhaust port of a set of fans, connect the air outlet pipe 16 to the exhaust port of another set of fans, configure an external controller for this equipment and electrically connect the external controller to the drive motor 25. The operating status of the drive motor 25 can be adjusted by manually operating the external controller. When using this device, the operator first starts the drive motor 25 and two sets of fans via an external controller, and feeds material into the operating chamber formed by the lower housing 12 and the upper housing 15 through the feeding pipe 17. One set of fans delivers dry hot air to the air inlet pipe 13, and the other set of fans draws air out from the air outlet pipe 16, maintaining efficient air circulation in the operating chamber formed by the lower housing 12 and the upper housing 15, and maintaining a slight negative pressure in the space above the vibrating bed plate 22. At the same time, the drive motor 25 drives the rotating shaft 26 to rotate, thereby causing a pair of eccentric wheels 2 7 rotates accordingly, and the eccentric wheel 27 intermittently lifts the vibrating bed plate 22 and the baffle plate 23 upwards. The limiting frame 21 restricts the vertical movement range of the vibrating bed plate 22 and supports it. The limiting frame 21 can drive the first fish-scale uniform plate 31, the first support plate 32, the second fish-scale uniform plate 33, and the second support plate 34 to vibrate together. Most of the wet sugar to be dried can fall onto the rightmost first fish-scale uniform plate 31 and the second fish-scale uniform plate 33, while a small portion of the wet sugar to be dried falls directly onto... On the vibrating bed plate 22, the vibrating first fish-scale uniform plate 31 and second fish-scale uniform plate 33 can diffuse granulated sugar layer by layer from right to left. The first fish-scale uniform plate 31 and second fish-scale uniform plate 33 can form a fish-scale structure. This structure can guide the orderly movement of sugar particles. Through the special fish-scale shape, the sugar particles can fall in an arc along the semi-circular protrusions of the first fish-scale uniform plate 31 and second fish-scale uniform plate 33, which can not only quickly disperse the clumps of sugar particles, but also achieve a uniform distribution of sugar particles. The staggered distribution of the first fish-scale uniform plate 31... There is a certain height difference between the first and second fish-scale uniform material plates 31 and 33. When sugar particles fall onto the next layer of the first or second fish-scale uniform material plates 31 or 33, the sugar layer can be turned over. Multiple first and second fish-scale uniform material plates 31 and 33 can achieve efficient turning of the sugar layer. The first and second fish-scale uniform material plates 31 and 33, together with the vibrating bed plate 22, can form a double-layer conveying channel, reduce the thickness of the sugar layer, increase the contact area between the sugar layer and the drying hot air, so that the white sugar can be dried quickly. The dried white sugar can be discharged through the discharge pipe 14.

[0017] This utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A fish-scale type vibrating conveyor drying device, characterized in that: The assembly includes a shell assembly (1), a conveying and drying assembly (2), and a fish scale uniform material assembly (3). The shell assembly (1) includes a base (11), with a lower shell (12) fixedly connected to the upper end of the support leg of the base (11). An upper shell (15) is detachably connected to the upper end face of the lower shell (12). The conveying and drying assembly (2) is provided on the lower side of the upper shell (15). The conveying and drying assembly (2) includes a limiting frame (21) fixedly connected to the inner wall of the lower shell (12). A vibrating bed plate (22) is slidably connected to the lower shell (12) on the upper side of the limiting frame (21). The upper end face edge of the vibrating bed plate (22) is fixedly connected to... A baffle plate (23) is slidably connected to the lower shell (12). A fish scale uniform material assembly (3) is provided on the upper side of the baffle plate (23). The fish scale uniform material assembly (3) includes a plurality of first fish scale uniform material plates (31) arranged in a row in the left and right direction. A pair of first support plates (32) that are fixedly connected to the lower end face of each of the first fish scale uniform material plates (31) are fixedly connected to the upper end face of the vibrating bed plate (22). A second fish scale uniform material plate (33) is provided between each pair of first fish scale uniform material plates (31). A pair of second support plates (34) that are fixedly connected to the upper end face of the vibrating bed plate (22) are fixedly connected to the lower end face of each of the second fish scale uniform material plates (33).

2. The fish-scale type vibrating conveyor drying equipment according to claim 1, characterized in that: The first support plate (32) and the second support plate (34) in pairs have different heights. The first fish scale uniform plate (31) and the second fish scale uniform plate (33) that are staggered are equally spaced in the left and right directions. The height of the first fish scale uniform plate (31) and the second fish scale uniform plate (33) that are staggered decreases from left to right.

3. The fish-scale type vibrating conveyor drying equipment according to claim 1, characterized in that: The first fish scale uniform material plate (31) has four semi-circular protrusions on its left side, and the second fish scale uniform material plate (33) has four semi-circular protrusions on its left side. The axis of symmetry of the second fish scale uniform material plate (33) and the axis of symmetry of the first fish scale uniform material plate (31) are aligned vertically.

4. The fish-scale type vibrating conveyor drying equipment according to claim 1, characterized in that: The base (11) is composed of a rectangular plate and four supporting legs. The front side of the lower shell (12) is fixedly connected with multiple air inlet pipes (13). The lower end face of the lower shell (12) is fixedly connected with a discharge pipe (14) on the left side. The upper end face of the upper shell (15) is fixedly connected with multiple air outlet pipes (16). The upper end face of the upper shell (15) is fixedly connected with a feeding pipe (17) on the right side.

5. The fish-scale type vibrating conveyor drying equipment according to claim 1, characterized in that: The vibrating bed plate (22) is provided with evenly distributed air holes. A drive motor (25) is fixedly connected to the front side of the lower housing (12). The main shaft of the drive motor (25) is fixedly connected to a rotating shaft (26) that is rotatably connected to the lower housing (12). The rotating shaft (26) is located below the limit frame (21) and the vibrating bed plate (22). A pair of eccentric wheels (27) are fixedly connected to the outer side of the rotating shaft (26).

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