Glutinous rice flour block scattering device

Abstract

The utility model relates to the technical field of glutinous rice flour production, in particular to a glutinous rice flour block scattering device, and aims to solve the technical problems that a scattering device in the prior art does not have the function of pushing glutinous rice flour to be horizontally pushed in the scattering process, only a vertical cylinder with a small volume can be adopted for scattering, and the scattering efficiency is low. A scattering shaft is rotationally connected to the axis of the side wall of the scattering barrel and connected with power, notched spiral blades are connected to the scattering shaft in the scattering barrel, the different notched spiral blades are located on the same spiral line, and a through hole is formed in the lower portion of the scattering barrel. The notched spiral blades scatter caked glutinous rice flour and push the glutinous rice flour which does not pass through the through holes in the direction away from the feeding pipe at the same time, so that the through holes in the distance are utilized, compared with a traditional vertical cylinder, the coverage area and the utilization rate of the through holes are improved, and then the scattering efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of glutinous rice flour production technology, specifically to a device for breaking up glutinous rice flour blocks. Background Technology

[0002] Glutinous rice flour is a fine powder made from glutinous rice, commonly used to make traditional Chinese pastries such as tangyuan (glutinous rice balls) and nian gao (New Year's cake). It is widely loved for its soft, chewy, and fragrant characteristics. However, glutinous rice flour is prone to moisture absorption during storage, which can cause it to clump together. On one hand, glutinous rice flour particles themselves have a certain stickiness, making them more likely to stick together when exposed to moisture. On the other hand, changes in humidity in the storage environment are also a significant factor contributing to clumping. For example, clumping is more pronounced in humid seasons or in warehouses without proper moisture control.

[0003] With industrial development, mixers were used to break up lumps of glutinous rice flour. During the rotation of the mixing blades, a shearing force is generated between the blades and the glutinous rice flour lumps. This shearing force acts like an invisible "knife," gradually tearing and cutting apart the clumps in the glutinous rice flour lumps.

[0004] The existing dispersing devices have blades that are set flat, and they do not have the function of pushing glutinous rice flour horizontally during the dispersing process. They can only use a vertical cylinder with a small volume for dispersing, resulting in low dispersing efficiency. Utility Model Content

[0005] In order to solve the technical problem that the existing dispersing devices have flat blades and do not have the function of pushing glutinous rice flour horizontally during the dispersing process, and can only use a vertical cylinder with a small volume for dispersing, resulting in low dispersing efficiency, this utility model provides a glutinous rice flour block dispersing device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a glutinous rice flour block dispersing device, comprising: a dispersing cylinder, a feeding pipe connected to one end of the upper part of the dispersing cylinder, a dispersing shaft rotatably connected to the axis of the side wall of the dispersing cylinder, the dispersing shaft being connected to a power source, a notched spiral blade connected to the dispersing shaft inside the dispersing cylinder, the different notched spiral blades being located on the same spiral line, and a through hole opened in the lower part of the dispersing cylinder.

[0007] Preferably, a central rubber wheel is connected to the end of the dispersing shaft outside the dispersing cylinder. The central rubber wheel is in frictional connection with multiple edge rubber wheels. Each edge rubber wheel is connected to a baffle shaft. A through hole is opened along the axial direction of the dispersing cylinder at the lower part of the dispersing cylinder. The through hole located in the radial section of the dispersing cylinder is circular in shape. The baffle shaft is located at the center of the through hole. A baffle is in contact with the inner wall of the through hole. The baffle can block the through hole. The baffle is connected to the baffle shaft.

[0008] Preferably, a powder storage chamber is connected to the lower part of the dispersing cylinder, and two grinding shafts are rotatably connected to the lower part of the powder storage chamber. The axis of the grinding shafts is parallel to the axis of the dispersing cylinder. Grinding rollers are connected to the grinding shafts, and a gap is left between the two grinding rollers. Corresponding gears are connected to the two grinding shafts respectively, and the two gears are meshed. The grinding shafts are connected to a power source.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] After the clumps of glutinous rice flour are injected through the feed pipe, the power drives the dispersing shaft and the notched spiral blade to rotate. The notched spiral blade disperses the clumps of glutinous rice flour and pushes the glutinous rice flour that has not passed through the through hole away from the feed pipe, so that the through hole at a distance can be utilized. Compared with the traditional vertical cylinder, the coverage area and utilization rate of the through hole are improved, thereby improving the dispersing efficiency.

[0011] The baffle inside the through hole rotates synchronously with the shaft to clean the glutinous rice powder inside the through hole and prevent it from becoming clogged. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0014] Figure 3 This is a schematic cross-sectional view of the structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 3 .

[0016] In the diagram: 1. Dispersing cylinder; 2. Feed pipe; 3. Dispersing shaft; 4. Notched spiral blade; 5. Through hole; 6. Center rubber wheel; 7. Edge rubber wheel; 8. Baffle shaft; 9. Baffle; 10. Powder storage chamber; 11. Grinding shaft; 12. Grinding roller; 13. Gear. Detailed Implementation

[0017] 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.

[0018] The rotary connection described in this device refers to the axial fixation of the bearing by mounting the bearing on the shaft, with a spring retaining ring groove provided on the shaft or shaft hole, and the rotation achieved by locking the elastic retaining ring in the retaining ring groove; the hinge connection refers to the connection method that allows movement through connecting parts such as hinges, pins, and short shafts.

[0019] The present invention will now be described in detail with reference to the accompanying drawings.

[0020] The following is in conjunction with the appendix Figures 1-4 This embodiment describes a glutinous rice flour block breaking device, including: a breaking cylinder 1, a feed pipe 2 connected to one end of the upper part of the breaking cylinder 1, a breaking shaft 3 rotatably connected to the axis of the side wall of the breaking cylinder 1, the breaking shaft 3 being connected to a power source, a notched spiral blade 4 connected to the breaking shaft 3 inside the breaking cylinder 1, different notched spiral blades 4 being located on the same spiral line, and a through hole 5 being opened at the lower part of the breaking cylinder 1.

[0021] After the clumped glutinous rice flour is injected into the dispersing cylinder 1 through the feed pipe 2, the power drives the dispersing shaft 3 and the notched spiral blade 4 to rotate. The notched spiral blade 4 disperses the clumped glutinous rice flour and pushes the glutinous rice flour that has not passed through the through hole 5 away from the feed pipe 2, so that the distant through hole 5 can be utilized. Compared with the traditional vertical cylinder, the through hole 5 has improved both the coverage area and the utilization rate, thereby improving the dispersing efficiency. The finished glutinous rice flour that passes through the through hole 5 can be collected.

[0022] The dispersing shaft 3 outside the dispersing cylinder 1 is connected to a central rubber wheel 6 at its end. The central rubber wheel 6 is frictionally connected to multiple edge rubber wheels 7. Each edge rubber wheel 7 is connected to a baffle shaft 8. A through hole 5 is an elongated hole at the lower part of the dispersing cylinder 1 along the axial direction of the dispersing cylinder 1. The through hole 5 located in the radial section of the dispersing cylinder 1 is circular in shape. The baffle shaft 8 is located at the center of the through hole 5. A baffle 9 is in contact with the inner wall of the through hole 5. The baffle 9 can block the through hole 5. The baffle 9 is connected to the baffle shaft 8.

[0023] The dispersing shaft 3 drives multiple edge rubber wheels 7 to rotate synchronously through the central rubber wheel 6. The edge rubber wheels 7 drive the baffle shaft 8 to rotate, and the baffle shaft 8 drives the baffle 9 to rotate. The baffle 9 rotates in the through hole 5 to clean the inner wall of the through hole 5, without affecting the discharge of glutinous rice flour through the through hole 5, thus avoiding blockage of the through hole 5.

[0024] The lower part of the dispersing cylinder 1 is connected to a powder storage chamber 10. The lower part of the powder storage chamber 10 is rotatably connected to two grinding shafts 11. The axis of the grinding shafts 11 is parallel to the axis of the dispersing cylinder 1. Grinding rollers 12 are connected to the grinding shafts 11. There is a gap between the two grinding rollers 12. Corresponding gears 13 are connected to the two grinding shafts 11 respectively. The two gears 13 are meshed and connected. The grinding shafts 11 are connected to a power source.

[0025] The glutinous rice flour discharged from the through hole 5 falls into the flour storage chamber 10 and is guided along the inner wall of the flour storage chamber 10 into the space between the two grinding rollers 12. The power is transmitted through the two gears 13 to drive the two grinding rollers 12 to rotate in opposite directions, squeezing out the glutinous rice flour. The solid large particles that cannot be broken up are crushed, improving the quality of the finished glutinous rice flour.

[0026] In the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing" 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 invention based on the specific circumstances.

[0027] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for breaking up glutinous rice flour blocks, characterized in that: include: Dispersing cylinder (1), one end of the upper part of the dispersing cylinder (1) is connected to the feed pipe (2), the side wall of the dispersing cylinder (1) is rotatably connected to the shaft (3), the dispersing shaft (3) is connected to the power, the dispersing shaft (3) inside the dispersing cylinder (1) is connected to the notched spiral blade (4), the different notched spiral blades (4) are located on the same spiral line, and the lower part of the dispersing cylinder (1) is provided with a through hole (5).

2. The glutinous rice flour block breaking device according to claim 1, characterized in that: The dispersing cylinder (1) has a central rubber wheel (6) connected to the end of the dispersing shaft (3) at the outside. The central rubber wheel (6) is frictionally connected to multiple edge rubber wheels (7). Each edge rubber wheel (7) is connected to a baffle shaft (8). The through hole (5) is an elongated hole at the bottom of the dispersing cylinder (1) along the axial direction of the dispersing cylinder (1). The through hole (5) located in the radial section of the dispersing cylinder (1) is circular in shape. The baffle shaft (8) is located at the center of the through hole (5). The inner wall of the through hole (5) is in contact with a baffle (9). The baffle (9) can block the through hole (5). The baffle (9) is connected to the baffle shaft (8).

3. The glutinous rice flour block breaking device according to claim 1, characterized in that: The lower part of the dispersing cylinder (1) is connected to a powder storage chamber (10). The lower part of the powder storage chamber (10) is rotatably connected to two grinding shafts (11). The axis of the grinding shafts (11) is parallel to the axis of the dispersing cylinder (1). Grinding rollers (12) are connected to the grinding shafts (11). There is a gap between the two grinding rollers (12). Corresponding gears (13) are connected to the two grinding shafts (11). The two gears (13) are meshed and connected. The grinding shafts (11) are connected to the power source.

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