Stirring device for charred taro resistant starch gelatinization
By introducing a stirring and dispersing mechanism and a discharge mechanism into the taro resistant starch gelatinization device, the problem of insufficient mixing caused by material accumulation was solved, achieving rapid dispersion and uniform mixing, and improving working efficiency and discharge stability.
Patent Information
- Application Number
- CN202520438771.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-13
AI Technical Summary
In existing taro resistant starch gelatinization devices, materials tend to accumulate, leading to insufficient mixing, reduced work efficiency, and poor stirring effect.
A mixing device including a stirring and dispersing mechanism and a discharging mechanism was designed. The material is dispersed by a rotating sleeve driven by a motor and a bevel gear system, and uniform discharge is achieved by using a spiral conveying blade, thereby improving mixing efficiency and discharge stability.
It achieves rapid dispersion and uniform mixing of materials, reduces mixing time, improves work efficiency and mixing effect, and ensures the stability of output.
Smart Images

Figure CN223887845U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of resistant starch gelatinization technology for taro, specifically a stirring device for resistant starch gelatinization of taro. Background Technology
[0002] In the starch processing process, the stirring device plays a crucial role. It not only ensures that the starch is fully mixed with water or other additives, but also improves the gelatinization efficiency and quality of the starch. For resistant taro starch, the design of the stirring device needs to take into account its special physical and chemical properties to ensure the smooth progress of the gelatinization process.
[0003] In the existing technology, the device feeds its materials into the mixing body from the two side feed hoppers, and the motor drives the mixing frame to rotate to achieve full mixing of the materials. However, in actual use, the device directly feeds the materials into the mixing body, which makes it easy for the same materials to accumulate and cannot be fully mixed with different materials. This requires a longer mixing time, which reduces the working efficiency and results in poor mixing effect. Therefore, there is a need to improve the mixing device for resistant starch gelatinization of taro. Utility Model Content
[0004] The purpose of this invention is to provide a stirring device for gelatinizing resistant starch in taro, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a stirring device for gelatinizing resistant starch of taro, comprising a stirring body, a feeding bin one fixedly connected to the top of the stirring body, a stirring and dispersing mechanism provided inside the stirring body, a feeding bin two fixedly connected to the top of the stirring body, a support frame fixedly connected to the outside of the stirring body, a discharge valve fixedly connected to the bottom of the stirring body, and a discharge mechanism provided at the bottom of the discharge valve;
[0006] The stirring and dispersing mechanism includes a stirring component and a dispersing component, wherein the dispersing component is disposed inside the stirring component;
[0007] The mixing assembly includes a connecting plate, which is fixedly connected to the top of the mixing body. A motor is fixedly connected to the front of the connecting plate, and a connecting shaft is fixedly connected to the output end of the motor. A rotating sleeve is fixedly connected to the bottom of the connecting shaft, and mixing frames are fixedly connected to the left and right sides of the rotating sleeve to facilitate rapid and uniform mixing of internal materials.
[0008] Preferably, the stirring body and the rotating sleeve are provided with holes at corresponding positions, and the rotating sleeve is rotatably connected in the holes to facilitate synchronous rotation of the rotating sleeve.
[0009] Preferably, the dispersing component includes a fixing plate, which is fixedly connected to the left and right sides of the mixing body. A fixing column is fixedly connected to the top of the fixing plate, and a first bevel gear is fixedly connected to the top of the fixing column. A second bevel gear meshes with the left and right sides of the first bevel gear. A lever is fixedly connected inside the second bevel gear, and a dispersing plate is fixedly connected to the upper and lower sides of the lever to facilitate the dispersion of materials falling into the mixing body.
[0010] Preferably, the rotating sleeve has a hole at the position corresponding to the second bevel gear, and the second bevel gear is rotatably connected in the hole, which facilitates synchronously driving the second bevel gear to rotate stably.
[0011] Preferably, the fixing plate has holes at the corresponding positions of the fixing column and the fixing column is fixedly connected in the holes, which facilitates fixing the position of the fixing column.
[0012] Preferably, the discharge mechanism includes a discharge pipe, which is fixedly connected to the bottom of the discharge valve. A support plate is fixedly connected to the right side of the discharge pipe, and a second motor is fixedly connected to the inner wall of the right side of the support plate. A spiral conveying blade is fixedly connected to the output end of the second motor, and a discharge port is fixedly connected to the bottom of the discharge pipe to facilitate the uniform delivery of the stirred material.
[0013] Preferably, the discharge pipe has a hole at the corresponding position of the spiral conveying blade, and the spiral conveying blade is rotatably connected in the hole, which facilitates the stable rotation of the spiral conveying blade.
[0014] Compared with the prior art, this utility model provides a stirring device for gelatinizing resistant starch in taro, which has the following beneficial effects:
[0015] 1. The stirring device for gelatinizing resistant starch in taro, through the set stirring and dispersing mechanism, starts motor one, which drives the stirring frame to rotate during the rotation of the rotating sleeve. At the same time, the rotation of the rotating sleeve drives the second bevel gear to rotate, which in turn drives the lever to rotate, which in turn drives the relative dispersing plate to rotate. This can simultaneously disperse the material falling into the stirring body, thereby avoiding the easy accumulation of the same material inside the stirring body. It can also improve the stirring efficiency during the stirring process, so as to fully mix different materials, thereby reducing the subsequent stirring time and further improving its working efficiency and stirring effect.
[0016] 2. The stirring device for gelatinizing taro resistant starch has a discharge mechanism that opens the discharge valve to allow the material to fall into the discharge pipe. By starting motor 2, the screw conveyor blades are rotated, which can quickly transport the stirred material to the discharge port, thereby achieving uniform material delivery and improving the subsequent discharge stability. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0019] Figure 2 This is a front sectional view of the present invention.
[0020] Figure 3 This is a schematic diagram of the external structure of the stirring and dispersing mechanism of this utility model;
[0021] Figure 4 This is a schematic diagram of the external structure of the stirring assembly of this utility model;
[0022] Figure 5 This is a schematic diagram of the external structure of the dispersion component of this utility model;
[0023] Figure 6 This is a schematic diagram of the unfolded structure of the material discharge mechanism of this utility model.
[0024] In the diagram: 1. Mixing body; 2. Feed hopper one; 3. Mixing and dispersing mechanism; 4. Feed hopper two; 5. Support frame; 6. Discharge valve; 7. Discharge mechanism; 31. Mixing assembly; 32. Dispersing assembly; 311. Connecting plate; 312. Motor one; 313. Connecting shaft; 314. Rotating sleeve; 315. Mixing frame; 321. Fixing plate; 322. Fixing column; 323. First bevel gear; 324. Second bevel gear; 325. Lever; 326. Dispersing plate; 71. Discharge pipe; 72. Support plate; 73. Motor two; 74. Spiral conveyor blades; 75. Discharge port. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0027] Example 1:
[0028] Based on existing technology, this device directly feeds materials into its mixing body, which leads to the easy accumulation of similar materials, preventing thorough mixing with different materials. This results in longer mixing times, reduced efficiency, and ultimately, poor mixing performance. Please refer to [link / reference needed]. Figures 1-6 This utility model provides a technical solution: a stirring device for gelatinizing resistant starch of taro, including a stirring body 1, a feeding bin 2 fixedly connected to the top of the stirring body 1, a stirring and dispersing mechanism 3 provided inside the stirring body 1, a feeding bin 4 fixedly connected to the top of the stirring body 1, a support frame 5 fixedly connected to the outside of the stirring body 1, a discharge valve 6 fixedly connected to the bottom of the stirring body 1, and a discharge mechanism 7 provided at the bottom of the discharge valve 6;
[0029] The stirring and dispersing mechanism 3 includes a stirring component 31 and a dispersing component 32, with the dispersing component 32 disposed inside the stirring component 31;
[0030] The mixing assembly 31 includes a connecting plate 311, which is fixedly connected to the top of the mixing body 1. A motor 312 is fixedly connected to the front of the connecting plate 311. A connecting shaft 313 is fixedly connected to the output end of the motor 312. A rotating sleeve 314 is fixedly connected to the bottom of the connecting shaft 313. A mixing frame 315 is fixedly connected to the left and right sides of the rotating sleeve 314 to facilitate rapid and uniform mixing of the internal materials.
[0031] Furthermore, holes are provided at the corresponding positions of the stirring body 1 and the rotating sleeve 314, and the rotating sleeve 314 is rotatably connected in the holes, so as to facilitate the synchronous rotation of the rotating sleeve 314.
[0032] Furthermore, the dispersing component 32 includes a fixing plate 321, which is fixedly connected to the left and right sides of the mixing body 1. A fixing column 322 is fixedly connected to the top of the fixing plate 321. A first bevel gear 323 is fixedly connected to the top of the fixing column 322. A second bevel gear 324 meshes with the first bevel gear 323 on the left and right sides. A lever 325 is fixedly connected inside the second bevel gear 324. Dispersing plates 326 are fixedly connected to the upper and lower sides of the lever 325 to facilitate the dispersion of materials falling into the mixing body 1.
[0033] Furthermore, the rotating sleeve 314 has a hole at the corresponding position of the second bevel gear 324, and the second bevel gear 324 is rotatably connected in the hole, which facilitates the synchronous and stable rotation of the second bevel gear 324.
[0034] Furthermore, holes are provided at the corresponding positions of the fixing plate 321 and the fixing post 322, and the fixing post 322 is fixedly connected in the holes to facilitate fixing the position of the fixing post 322.
[0035] Example 2:
[0036] Based on the existing technology's need for uniform material mixing, please refer to... Figure 6 Furthermore, in conjunction with Embodiment 1, the discharge mechanism 7 includes a discharge pipe 71, which is fixedly connected to the bottom of the discharge valve 6. A support plate 72 is fixedly connected to the right side of the discharge pipe 71. A second motor 73 is fixedly connected to the inner wall of the right side of the support plate 72. A spiral conveying blade 74 is fixedly connected to the output end of the second motor 73. A discharge port 75 is fixedly connected to the bottom of the discharge pipe 71 to facilitate the uniform conveying of the stirred material.
[0037] Furthermore, the discharge pipe 71 has holes at the corresponding positions of the screw conveyor blade 74, and the screw conveyor blade 74 is rotatably connected in the holes, which facilitates the stable rotation of the screw conveyor blade 74.
[0038] In actual operation, when the device is in use, the materials are first fed into the mixing body 1 through feeding bin 1 (2) and feeding bin 2 (4). During the feeding process, the mixing and dispersing mechanism 3 starts the motor 1 (312), which drives the connecting shaft 313 to rotate. The connecting shaft 313 then drives the rotating sleeve 314 to rotate, which in turn drives the mixing frame 315 to rotate. Simultaneously, the rotating sleeve 314 drives the second bevel gear 324 to rotate. During the rotation of the second bevel gear 324, it meshes with the first bevel gear 323. Furthermore, during the revolution of the second bevel gear 324... The rotation of the lever 325 causes the lever 325 to rotate synchronously, which in turn causes the relative dispersing plate 326 to rotate synchronously. This allows the material falling into the mixing body 1 to be dispersed synchronously, thus preventing the same material from accumulating inside the mixing body 1 and improving the mixing efficiency during the mixing process. At the same time, during the later discharge process, the discharge valve 6 is opened by the discharge mechanism 7, allowing the material to fall into the discharge pipe 71. The second motor 73 is started, which drives the spiral conveying blade 74 to rotate, thereby enabling the mixed material to be quickly transported to the discharge port 75, thus achieving uniform material delivery.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A stirring device for gelatinizing resistant starch from taro, comprising a stirring body (1), characterized in that: The top of the mixing body (1) is fixedly connected to a feeding bin one (2), the mixing body (1) is provided with a mixing and dispersing mechanism (3), the top of the mixing body (1) is fixedly connected to a feeding bin two (4), the outside of the mixing body (1) is fixedly connected to a support frame (5), the bottom of the mixing body (1) is fixedly connected to a discharge valve (6), and the bottom of the discharge valve (6) is provided with a discharge mechanism (7). The stirring and dispersing mechanism (3) includes a stirring component (31) and a dispersing component (32), wherein the dispersing component (32) is disposed inside the stirring component (31); The stirring assembly (31) includes a connecting plate (311), which is fixedly connected to the top of the stirring body (1). A motor (312) is fixedly connected to the front of the connecting plate (311), and a connecting shaft (313) is fixedly connected to the output end of the motor (312). A rotating sleeve (314) is fixedly connected to the bottom of the connecting shaft (313), and stirring racks (315) are fixedly connected to the left and right sides of the rotating sleeve (314).
2. The stirring device for gelatinizing resistant starch in taro according to claim 1, characterized in that: The stirring body (1) has holes at corresponding positions to the rotating sleeve (314), and the rotating sleeve (314) is rotatably connected in the holes.
3. The stirring device for gelatinizing resistant starch in taro according to claim 1, characterized in that: The dispersing component (32) includes a fixing plate (321), which is fixedly connected to the left and right sides of the stirring body (1). A fixing column (322) is fixedly connected to the top of the fixing plate (321). A first bevel gear (323) is fixedly connected to the top of the fixing column (322). A second bevel gear (324) meshes with the left and right sides of the first bevel gear (323). A lever (325) is fixedly connected inside the second bevel gear (324). A dispersing plate (326) is fixedly connected to the upper and lower sides of the lever (325).
4. The stirring device for gelatinizing resistant starch in taro according to claim 3, characterized in that: The rotating sleeve (314) has a hole at the corresponding position of the second bevel gear (324), and the second bevel gear (324) is rotatably connected in the hole.
5. The stirring device for gelatinizing resistant starch in taro according to claim 3, characterized in that: The fixing plate (321) and the fixing post (322) are provided with holes at corresponding positions, and the fixing post (322) is fixedly connected in the holes.
6. The stirring device for gelatinizing resistant starch in taro according to claim 1, characterized in that: The discharge mechanism (7) includes a discharge pipe (71), which is fixedly connected to the bottom of the discharge valve (6). A support plate (72) is fixedly connected to the right side of the discharge pipe (71). A second motor (73) is fixedly connected to the inner wall of the right side of the support plate (72). A spiral conveying blade (74) is fixedly connected to the output end of the second motor (73). A discharge port (75) is fixedly connected to the bottom of the discharge pipe (71).
7. The stirring device for gelatinizing resistant starch in taro according to claim 6, characterized in that: The discharge pipe (71) has holes at the corresponding positions of the spiral conveying blade (74), and the spiral conveying blade (74) is rotatably connected in the holes.