Crushing and pulping equipment for konjak processing

Abstract

The invention relates to the technical field of food processing and crushing equipment, in particular to crushing and pulping equipment for konjak processing. The slitting part comprises a processing frame, a connecting shaft is rotationally arranged in the processing frame, a movable blade and a shifting frame are arranged on the connecting shaft in the circumferential direction in a staggered mode, and a fixed blade and a connecting blade are arranged in the processing frame at intervals; and the extrusion part comprises an extrusion conical cover which is arranged in the crushing cylinder in a sliding manner. Through the synergistic effect of the slitting part, the extruding part, the smashing part and the pulp discharging part, full-automatic treatment from smashing to pulp discharging of raw materials is achieved, the slitting part is of a staggered blade structure, multi-direction cutting is completed when the raw materials are fed, and the smashing uniformity is improved; the extrusion part dynamically pressurizes raw materials on the first-stage grinding disc through a conical cover, the grinding efficiency is improved, slipping and accumulation are prevented, the integration degree of overall process treatment of equipment is high, all functional modules operate cooperatively, unnecessary operation defects are effectively avoided, and the production efficiency and the quality of finished slurry are further improved.

Description

Technical Field

[0001] The invention relates to the technical field of food processing and pulverizing equipment, in particular to pulverizing and pulping equipment for konjac processing. Background Art

[0002] In the processing of konjac, crushing and pulping is a key step. By breaking the tuber tissue to release glucomannan, a uniform and fine slurry is made, laying the foundation for the subsequent processing of konjac. Among them, the common processing methods are to use mechanical grinding or mincing for rough processing, and then add water to stir into a slurry. However, such operations generally rely on manual labor, which is not only cumbersome and inefficient, but also has large fluctuations in product quality, making it difficult to achieve standardized and large-scale production.

[0003] For this reason, some relatively advanced equipment has appeared on the market, such as a konjac pulping equipment with the authorization announcement number CN118807947B, whose structure includes three main parts: primary crushing, fine crushing and filtration. The primary crushing device can cut the konjac tubers into small particles and preliminarily mix the water; the fine crushing is finely ground by multi-stage crushing rollers, and is equipped with an adjustment mechanism to adjust the crushing roller spacing according to demand, thereby controlling the slurry fineness. However, in actual application, there are still the following shortcomings: 1. Uneven feeding: The current equipment cannot achieve uniform distribution of materials during the feeding stage. It only relies on the rotation of the crushing rod and the blade to achieve material advancement and rough grinding, which can easily lead to uneven distribution of materials after initial crushing, affecting the subsequent fine grinding effect, and even causing congestion, reducing the overall processing effect; 2. The grinding effect is limited: Although the grinding fineness can be controlled by adjusting the spacing of the crushing rollers, in actual operation, due to the smooth surface of the crushing rollers and the lack of auxiliary rolling structure, when the material is piled up, it is easy to slip, resulting in insufficient grinding and difficulty in achieving the ideal pulping effect.

[0004] In summary, in order to further improve the continuity, stability and processing efficiency of the konjac crushing and pulping process, it is necessary to propose a konjac crushing and pulping equipment with a uniform feeding mechanism and dynamic rolling and grinding functions to solve the technical bottlenecks of existing equipment and meet the actual needs of large-scale and high-quality production. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the present invention provides a konjac processing crushing and pulping device with a uniform feeding mechanism and a dynamic rolling and grinding function.

[0006] The technical scheme is as follows: A konjac pulverizing and pulping device comprises a frame, and a pulverizing cylinder, a processing frame and a feeding hopper which are sequentially connected from bottom to top, wherein the pulverizing cylinder is arranged on the frame; The slitting part includes a driving motor 1 installed on a processing frame, a connecting shaft is rotated in the processing frame, the shaft end of the connecting shaft is connected to the output end of the driving motor 1, and a movable blade and a toggle frame are circumferentially and staggeredly arranged on the connecting shaft, and a fixed blade and a connecting blade are arranged at intervals in the processing frame, and the layout of the two is staggered with the movable blade and the toggle frame; An extrusion part, the extrusion part comprises an extrusion cone cover slidably arranged in the pulverizing cylinder; The crushing part includes a mounting cover arranged in the crushing cylinder, a through slot is opened on the mounting cover in the circumferential direction, a double-shaft motor is installed in the crushing cylinder, a primary grinding disc is connected to the upper output shaft of the double-shaft motor, and a secondary grinding disc is connected to the lower output shaft of the double-shaft motor. The extrusion cone cover cooperates with the primary grinding disc to perform preliminary rolling and grinding on the raw materials. After grinding, the raw pulp falls into the bottom of the crushing cylinder and is secondarily ground by the secondary grinding disc; The pulping part includes a processing cylinder which is arranged on the frame and has a built-in pulping component, and a connecting pipe is provided between the processing cylinder and the crushing cylinder.

[0007] Furthermore, the extrusion part also includes mounting frames arranged on both sides of the processing frame, on which are mounted an electric push rod with its telescopic end facing downward, the telescopic end of the electric push rod slides through the crushing barrel, and the extrusion conical cover is connected to the telescopic end of the electric push rod on both sides.

[0008] Furthermore, the pulping assembly includes a discharge pipe connected to the bottom of the rear end of the processing cylinder, the discharge pipe has a built-in filter plate, and the processing cylinder is equipped with a second drive motor, a drive shaft rotates between the left and right inner walls of the processing cylinder, the end of the drive shaft is connected to the output end of the second drive motor, and a propeller attached to the inner wall of the processing cylinder is arranged on the drive shaft, a pulp discharge hole is opened on the right blade of the propeller, and a slag discharge port is opened at the right end of the processing cylinder.

[0009] Furthermore, it also includes a liquid supply part, which includes a central cover arranged on the top of the pulverizing cylinder, a water outlet hole is opened on the top of the central cover, and the central cover is connected to a delivery pipe passing through the processing frame.

[0010] Furthermore, large conical thorns are arranged circumferentially on the surface of the first-stage grinding disc, small conical thorns are arranged circumferentially on the surface of the second-stage grinding disc, and a groove adapted to the through-groove layout is also provided on the edge of the first-stage grinding disc to form a flow channel for the raw materials after preliminary grinding.

[0011] Furthermore, it also includes a ring and an arc-shaped shifting plate. The secondary grinding disc is provided with a ring surrounding the periphery of the mounting cover, and the ring is provided with an arc-shaped shifting plate along the circumferential direction.

[0012] Further, it further includes a scraping member, which includes a mounting frame arranged at the right end of the processing cylinder. A guide rod is arranged inside the mounting frame, and limiting plates are arranged at intervals on the guide rod. The limiting plates are adapted to the number and layout of the blades of the propeller in the lower area. And scraping rods adapted to the number of limiting plates are slidably arranged on the guide rod. The scraping rods slidably pass through the processing cylinder and are in contact with the blades of the propeller. An elastic member is arranged between the scraping rod and the adjacent limiting plate on the right side.

[0013] Further, there is a processing channel that becomes narrower from top to bottom between the secondary grinding disc and the inner wall of the crushing cylinder.

[0014] The beneficial effects are as follows: 1. Through the coordinated action of the cutting part, extrusion part, crushing part and pulp discharging part, the present invention realizes the full-automatic processing of raw materials from crushing to pulp discharging. Among them, the cutting part adopts a staggered blade structure, enabling the raw materials to complete multi-directional cutting during feeding, improving the uniformity of crushing; the extrusion part drives the conical cover to move downward through an electric push rod, dynamically pressing the raw materials on the primary grinding disc, enhancing the grinding efficiency and preventing slipping and accumulation; at the same time, the crushing part consists of a primary grinding disc and a secondary grinding disc, respectively realizing rough grinding and fine grinding processes, further refining the konjac particles and improving the fineness of the slurry; finally, the pulp discharging part realizes the separation of the residue cake and the slurry. It can be seen that the overall process of the equipment has a high degree of integration, the various functional modules operate in coordination, the automation level is strong, and unnecessary operation defects are effectively avoided, further improving the production efficiency and the quality of the finished slurry.

[0015] 2. By setting a liquid supply part composed of a centralized cover and a conveying pipe, the present invention can realize the synchronous spraying of water during the grinding process. It can not only assist in the crushing and flowing of materials during grinding, but also has a good flushing effect, effectively flushing the residual materials and reducing the risk of blockage, thereby improving the cleanliness and continuous operation ability of the equipment operation.

[0016] 3. In the pulp discharging part of the present invention, the propeller adopts a tapered blade structure, which pushes the slurry towards the slag discharging end and gradually applies pressure, realizing the effective separation of the residue cake and the slurry. At the same time, a filter plate is arranged in the discharge pipe to further filter impurities and ensure the purity of the output slurry. In addition, the design of the scraping member can automatically remove the residual materials attached to the surface of the propeller blades, significantly improving the pulp discharging efficiency and the self-cleaning ability of the equipment.

[0017] 4. The present invention is provided with a surrounding ring and the arc-shaped baffle plate thereon around the secondary grinding disc. This structure can make the ground slurry evenly distributed and flow stably downward, preventing local accumulation from affecting the subsequent grinding efficiency; at the same time, the end of the arc-shaped baffle plate is closely attached to the inner wall of the crushing cylinder, which can effectively scrape off the attached residual materials, avoid material accumulation and pollution, and ensure the stability and cleanliness of the long-term continuous operation of the equipment. Description of the Drawings

[0018] Figure 1It is a schematic diagram of the assembly structure of the present invention.

[0019] Figure 2 It is a planar structural cross-sectional view of the cutting part, extrusion part, crushing part and pulping part of the present invention.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the components of the cutting part of the present invention.

[0021] Figure 4 It is a three-dimensional structural cross-sectional view of the components of the extrusion part, the liquid supply part and the crushing part of the present invention.

[0022] Figure 5 It is a three-dimensional structural cross-sectional view of components such as the dual-axis motor, the primary grinding disc and the secondary grinding disc of the present invention.

[0023] Figure 6 It is a three-dimensional structural cross-sectional view of some components of the pulp outlet part of the present invention.

[0024] Figure 7 It is a three-dimensional structural cross-sectional view of components such as the discharge pipe and the filter plate of the present invention.

[0025] Figure 8 It is a three-dimensional structural schematic diagram of the various components of the scraper of the present invention.

[0026] In the accompanying drawings: 1, frame, 11, crushing cylinder, 111, connecting pipe, 12, processing frame, 13, feeding hopper, 2, cutting part, 21, driving motor 1, 22, connecting shaft, 23, moving blade, 24, toggle frame, 25, fixed blade, 26, connecting blade, 3, extrusion part, 31, mounting frame, 32, electric push rod, 33, extrusion cone cover, 4, liquid supply part, 41, central cover, 42, water outlet, 43, conveying pipe, 5, crushing part, 51, mounting cover, 511, through groove, 52, Dual-axis motor, 53, primary grinding disc, 531, large conical thorn, 532, groove, 54, secondary grinding disc, 541, small conical thorn, 55, surrounding ring, 56, arc-shaped paddle, 6, slurry discharge part, 61, processing cylinder, 611, slag discharge port, 62, discharge pipe, 621, filter plate, 63, driving motor 2, 64, driving shaft, 65, propeller, 651, slurry discharge hole, 66, scraper, 661, mounting frame, 662, guide rod, 663, limit plate, 664, scraper rod, 665, elastic part. DETAILED DESCRIPTION

[0027] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] Embodiment: A comminution pulping equipment for konjac processing, such as Figures 1-8As shown, it includes a frame 1, and a crushing barrel 11, a processing frame 12 and a feed hopper 13 which are connected to each other from bottom to top. The crushing barrel 11 is fixedly arranged on the frame 1, and the crushing barrel 11 is specifically a double-sided cone with a hollow structure; The slitting part 2 includes a driving motor 21 fixedly mounted on the front side of the processing frame 12, a connecting shaft 22 rotating in the front-rear direction in the processing frame 12, the shaft end of the connecting shaft 22 is connected to the output end of the driving motor 21, and a moving blade 23 and a toggle frame 24 are circumferentially and staggeredly arranged on the connecting shaft 22, and a fixed blade 25 and a connecting blade 26 are arranged at intervals in the left side of the processing frame 12, and the layout of the two is staggered with the moving blade 23 and the toggle frame 24; Specific visible Figure 3 As shown, the movable blade 23 and the toggle frame 24 are dynamic components, which can rotate with the drive of the driving motor 21. The movable blade 23 and the toggle frame 24 will pass through the gap formed between the fixed blade 25 and the connecting blade 26 as they run, so that the four are interlaced. Therefore, when the raw material enters the processing frame 12 from the feed hopper 13, the raw material will first fall on the supporting surface formed by the fixed blade 25 and the connecting blade 26. As the equipment runs, the movable blade 23 cuts the raw material horizontally, and the toggle frame 24 pushes the cut raw material block downward, so that the raw material block contacts the cutting edge of the fixed blade 25 and the connecting blade 26, and realizes longitudinal cutting, thereby ensuring that the raw material can be fully and three-dimensionally cut in four directions of front, back, left, and right, and ensuring the uniformity of the feeding process; Furthermore, the toggle frame 24 is designed with multiple extension ends, which are staggered with the intervals between the fixed blade 25 and the connecting blade 26, and can effectively push the raw material blocks stuck between the intervals to avoid blockage and ensure that the raw materials fall smoothly into the crushing barrel 11; it can be seen that, combined with the above, the cutting part 2 can not only improve the cutting efficiency, but also greatly improve the uniformity of the raw material distribution, providing ideal preparation conditions for the subsequent crushing and pulping processes.

[0029] The extrusion part 3 includes an extrusion cone cover 33 slidably arranged in the grinding cylinder 11, which is intended to promote the position between the raw materials to be initially ground and the grinding and crushing parts by applying external pressure to ensure that the grinding process is fully carried out; The pulverizing section 5, the pulverizing section 5 includes a mounting cover 51 fixedly arranged in the pulverizing cylinder 11. The mounting cover 51 is in the shape of an inverted cone with a hollow interior, and a through groove 511 is circumferentially formed on the large-diameter edge of the mounting cover 51. A double-shaft motor 52 is longitudinally installed in the pulverizing cylinder 11. A primary grinding disc 53 is connected to the upper output shaft of the double-shaft motor 52, and a secondary grinding disc 54 is connected to the lower output shaft of the double-shaft motor 52. The primary grinding disc 53 is located in the upper conical cavity of the pulverizing cylinder 11, and the secondary grinding disc 54 is located in the lower conical cavity. Moreover, the primary grinding disc 53 and the secondary grinding disc 54 respectively match the shapes of the upper and lower conical cavities of the pulverizing cylinder 11. Among them, a processing channel is formed between the secondary grinding disc 54 and the inner wall of the pulverizing cylinder 11, and this processing channel gradually narrows from top to bottom, aiming to enhance the control of the fluidity of the raw material, thereby improving the fine grinding effect. And the raw material is preliminarily rolled and ground by the cooperation of the extrusion conical cover 33 and the primary grinding disc 53. After grinding, the original pulp will fall to the bottom of the pulverizing cylinder 11 and be secondarily ground by the secondary grinding disc 54; Specifically, large conical spikes 531 are evenly arranged on the surface of the primary grinding disc 53 along the circumference, which are mainly used for rough grinding of the raw material, and the overall shape of the extrusion conical cover 33 matches that of the primary grinding disc 53. Driven by the double-shaft motor 52, the primary grinding disc 53 rotates, and at the same time, the extrusion conical cover 33 applies a dynamic rolling pressure to the raw material, so that the raw material block always adheres to the surface of the primary grinding disc 53, thereby realizing effective friction pulverization. This way of combining external force pressing and rotary grinding not only effectively avoids the slipping phenomenon of the raw material, but also ensures the full crushing of the raw material, improves the grinding efficiency and uniformity, and lays a good foundation for the subsequent secondary grinding; After primary grinding, the raw material is pulverized into a paste. A groove 532 is provided at the large-diameter edge of the primary grinding disc 53, and its layout corresponds to the through groove 511 on the mounting cover 51 to form a slurry flow channel, ensuring that the raw material after rough grinding smoothly flows to the bottom of the pulverizing cylinder 11 and enters the secondary grinding area of the secondary grinding disc 54.

[0030] Moreover, small conical spikes 541 are circumferentially arranged on the surface of the secondary grinding disc 54, which are used to further refine the particles, so as to obtain a more delicate slurry finished product; at the same time, due to the design change of the processing channel from wide to narrow, the control of the fluidity of the slurry during the grinding process is enhanced, and a more delicate grinding effect can also be promoted in the narrow area, significantly improving the quality and consistency of the final slurry; The pulp discharging section 6, the pulp discharging section 6 includes a processing cylinder 61 arranged on the frame 1 and internally provided with a pulping assembly. The processing cylinder 61 is arranged along the left-right direction, and a connecting pipe 111 is provided for communication between the processing cylinder 61 and the pulverizing cylinder 11.

[0031] In summary, by adding the extrusion part 3 and optimizing the structures of the slitting part 2 and the crushing and grinding components, the overall processing effect of the equipment is further improved. During the raw material feeding stage, uniform slitting is achieved; during the subsequent dynamic rolling process, the sufficiency of crushing and grinding is ensured; combined with the combined treatment of multi-stage grinding and the slurry discharging part 6, the slurry treatment of konjac raw materials is made more delicate, thereby effectively improving the fineness and quality consistency of the final product.

[0032] As Figure 2 and Figure 4 shown, the extrusion part 3 further includes mounting frames 31 fixedly arranged on the left and right sides of the processing frame 12. An electric push rod 32 with its telescopic end facing downwards is installed on each mounting frame 31. The telescopic end of the electric push rod 32 slidably passes through the crushing cylinder 11. The extrusion conical cover 33 is connected to the telescopic ends of the two electric push rods 32 on both sides, and a telescopic sleeve (not shown in detail in the figure) is provided between the extrusion conical cover 33 and the inner wall of the crushing cylinder 11. This telescopic sleeve can expand and contract to adapt to the movement of the extrusion conical cover 33, thereby providing the necessary sealing effect. And through the precise control of the electric push rod 32, the extrusion conical cover 33 can adjust its position according to the grinding state of the raw materials, so as to apply appropriate pressure. Further, the crushing cylinder 11 can be designed as a transparent structure, which is convenient for observing the processing situation inside the equipment.

[0033] As Figures 6-8 shown, the pulping assembly includes a discharge pipe 62 connected to the bottom of the tail end of the processing cylinder 61. A filter plate 621 is arranged inside the discharge pipe 62 for filtering impurities and large particles in the slurry. A second driving motor 63 is installed on the processing cylinder 61. A driving shaft 64 rotates between the left and right inner walls of the processing cylinder 61. The end of the driving shaft 64 is connected to the output end of the second driving motor 63. A propeller 65 is arranged on the driving shaft 64. The outer edge of the propeller 65 is in close contact with the inner wall of the processing cylinder 61 to ensure efficient pushing of the processed materials. In particular, the blade spacing of the propeller 65 gradually becomes narrower from left to right, and slurry discharge holes 651 are opened on the right-side blades of the propeller 65. A slag discharge port 611 is opened at the right end of the processing cylinder 61.

[0034] Thus, the propeller 65 rotates to push the slurry to move to the right. During this process, due to the gradually decreasing blade spacing, the slurry is subjected to a gradually increasing extrusion force. This prompts the water and fine particles in the slurry to seep out through the slurry discharge holes 651 and are further filtered by the filter plate 621, and then discharged through the discharge pipe 62 to form a delicate and complete konjac slurry; at the same time, with the pushing effect of the propeller 65, the larger particles and fiber residues are compressed into a slag cake shape and finally discharged from the slag discharge port 611 to achieve efficient slag-slurry separation and ensure the quality consistency of the finished slurry.

[0035] As Figure 4 and Figure 5As shown, it further includes a liquid supply part 4. The liquid supply part 4 includes a centralized cover 41 arranged at the top inside the pulverizing cylinder 11. A water outlet hole 42 is formed in the top of the centralized cover 41, and a delivery pipe 43 passing through the processing frame 12 is connected to the centralized cover 41 for accessing an external water source. During the grinding and pulverizing process, water is conveyed into the interior of the centralized cover 41 through the delivery pipe 43 and evenly distributed and dispersed onto the surface of the primary grinding disc 53 through the water outlet hole 42, playing a role in assisting grinding, lubricating, and flushing.

[0036] As Figure 2 , Figure 4 and Figure 5 As shown, it further includes a surrounding ring 55 and an arc-shaped baffle 56. A surrounding ring 55 surrounding the periphery of the mounting cover 51 is arranged on the secondary grinding disc 54. Arc-shaped baffles 56 are arranged circumferentially on the surrounding ring 55. The arc-shaped baffles 56 rotate synchronously with the secondary grinding disc 54 and stir the falling slurry after grinding is completed, reducing the resistance of the slurry flow and improving the fluidity, enabling it to be evenly distributed and stably flow downward, preventing local accumulation from affecting the subsequent grinding efficiency; at the same time, the end of the arc-shaped baffle 56 fits the inner wall contour of the pulverizing cylinder 11, and can effectively scrape off the residual materials attached to the cylinder wall, avoiding material accumulation and pollution.

[0037] As Figure 6 and Figure 8 As shown, it further includes a scraping member 66. The scraping member 66 includes a mounting frame 661 arranged on the right side of the top of the processing cylinder 61. A guide rod 662 extending in the left-right direction is arranged inside the mounting frame 661. Limit plates 663 are arranged at intervals on the guide rod 662. The number and layout of the limit plates 663 are adapted to the number of blades of the propeller 65 in the lower area. A scraping rod 664 adapted to the number of limit plates 663 is slidably arranged on the guide rod 662. The scraping rod 664 slidably passes through the processing cylinder 61 and fits the blades of the propeller 65. A slot for restricting the sliding range of the scraping rod 664 is formed in the processing cylinder 61. A telescopic sleeve (not shown in detail in the figure) is also arranged between the scraping rod 664 and the inner wall of the corresponding slot to achieve a sealing effect and avoid the overflow of materials. An elastic member 665 is arranged between the scraping rod 664 and the adjacent limit plate 663 on the right side. In this embodiment, the elastic member 665 is a spring, which can provide the necessary elastic force for the movement of the scraping rod 664. During the rotation of the propeller 65, due to the change in the shape of its blades, the scraping rod 664 is driven to reciprocally slide along the guide rod 662, thereby realizing the removal of the materials attached to the blade surface. At the same time, the presence of the elastic member 665 can ensure that the movement of the scraping rod 664 always closely adheres to the blade surface, maintaining a good scraping effect.

[0038] When in use, first prepare the raw materials to be processed and ensure that the equipment is placed stably in the working position. Then connect the water supply equipment to the outer end of the conveying pipe 43 to provide water support for subsequent cleaning or auxiliary grinding. Then start the drive motor 1 21, the dual-axis motor 52 and the drive motor 2 63 to make the various components work in coordination. Driven by the drive motor 1 21, the connecting shaft 22 drives the mobile blade 23 and the shifting frame 24 thereon to rotate. Since the mobile blade 23 and the shifting frame 24 are arranged in a staggered manner with the fixed blade 25 and the connecting blade 26, an interlaced motion trajectory is formed, thereby achieving an efficient cutting effect. At this time, the raw materials to be processed are put into the feed hopper 13, and the raw materials fall into the support surface formed by the fixed blade 25 and the connecting blade 26 in the processing frame 12.

[0039] As the moving blade 23 rotates, the raw material is first cut horizontally; then, the moving frame 24 pushes the raw material downward between the fixed blade 25 and the connecting blade 26, and further cuts it longitudinally at its blade edge, thus achieving three-dimensional cutting in multiple directions, front, back, left, and right. At the same time, the moving frame 24 can also push the raw material blocks stuck in the gap between the blades to prevent blockage and ensure that the raw material falls smoothly into the crushing cylinder 11.

[0040] At the same time, the water supply device supplies water to the connected centralized cover 41 through the delivery pipe 43, and the water flows through the water outlet 42 and flows to the primary grinding disc 53. At the same time, the block raw materials dropped from the processing frame 12 also fall on the primary grinding disc 53. Driven by the dual-axis motor 52, the primary grinding disc 53 starts to rotate and performs preliminary grinding on the raw materials. In order to further improve the grinding efficiency, the electric push rod 32 is synchronously started during the crushing process to push the extrusion conical cover 33 to move down slowly, so that it is close to the raw materials and cooperates with the primary grinding disc 53 to apply pressure to prevent the raw materials from slipping or insufficient grinding, and ensure that the raw materials are always in a friction grinding state.

[0041] As the grinding process proceeds, the raw material is gradually crushed into a paste, and under the action of water flow, it flows downward through the groove 532 of the primary grinding disc 53 and the through groove 511 on the mounting cover 51, and enters the bottom area of the grinding cylinder 11. At this time, the secondary grinding disc 54 rotates synchronously under the drive of the dual-axis motor 52, and the surrounding ring 55 drives the arc-shaped paddle 56 to rotate. On the one hand, the arc-shaped paddle 56 stirs the paste to promote its stable downward flow; on the other hand, its end is tightly fitted with the inner wall of the grinding cylinder 11, effectively scraping off the residual raw materials and preventing accumulation.

[0042] The raw material paste continues to flow downward and enters the tapered processing channel formed by the secondary grinding disc 54, where it undergoes secondary high-precision grinding to make the particles finer. The fully ground raw material paste flows into the connecting pipe 111 and enters the processing area of the pulp outlet 6.

[0043] In the pulp discharging section 6, the second driving motor 63 drives the driving shaft 64 and the propeller 65 to rotate. The blade spacing of the propeller 65 gradually decreases from left to right, prompting the raw material pulp to advance to the right and being gradually squeezed. Eventually, residue in the shape of a slag cake is discharged from the slag outlet 611 of the treatment cylinder 61. The slurry seeps out through the pulp discharging holes 651 under pressure and, after removing impurities through the filtering of the filter plate 621, finally is output through the discharging pipe 62, forming the required konjac slurry.

[0044] In addition, during the rotation of the propeller 65, the shape of its blades drives the scraping rod 664 to slide along the guide rod 662, and the elastic member 665 deforms accordingly, enabling the scraping rod 664 to always fit the surface of the adjacent blade, thereby removing the raw material residues attached thereto and ensuring the integrity of raw material processing.

[0045] Thus, a batch of konjac processing, pulverizing, and pulping process is completed. By repeating the above operations, raw material processing can be continuously carried out.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit the protection scope of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A comminution and pulping device for processing konjac, comprising a frame (1), and a comminution drum (11), a processing frame (12) and a feed hopper (13) which are sequentially connected and communicated with each other from bottom to top, wherein the comminution drum (11) is arranged on the frame (1); It is characterized in that The invention also comprises a slitting section (2), the slitting section (2) comprising a driving motor (21) mounted on a processing frame (12), a connecting shaft (22) rotating in the processing frame (12), the shaft end of the connecting shaft (22) being connected to the output end of the driving motor (21), and a movable blade (23) and a shifting frame (24) being circumferentially and staggeredly arranged on the connecting shaft (22), and a fixed blade (25) and a connecting blade (26) being arranged in an interlaced manner in the processing frame (12), the arrangement of the fixed blade (25) and the connecting blade (26) being arranged in an interlaced manner with the movable blade (23) and the shifting frame (24); An extrusion portion (3), the extrusion portion (3) comprising an extrusion cone cover (33) slidably arranged in the pulverizing cylinder (11); A grinding section (5), the grinding section (5) comprising a mounting cover (51) arranged in a grinding cylinder (11), a through slot (511) being formed on the mounting cover (51) in a circumferential direction, a double-shaft motor (52) being arranged in the grinding cylinder (11), a primary grinding disc (53) being connected to the upper output shaft of the double-shaft motor (52), a secondary grinding disc (54) being connected to the lower output shaft of the double-shaft motor (52), the extrusion cone cover (33) cooperating with the primary grinding disc (53) to perform preliminary rolling and grinding on the raw material, and the raw pulp after grinding falls into the bottom of the grinding cylinder (11) and is subjected to secondary grinding by the secondary grinding disc (54); The pulping section (6) comprises a processing cylinder (61) arranged on the frame (1) and having a pulping assembly built therein, and a connecting pipe (111) is provided between the processing cylinder (61) and the crushing cylinder (11).

2. A pulverizing and pulping device for konjac processing according to claim 1, characterized in that, The extrusion part (3) further comprises a mounting frame (31) arranged on both sides of the processing frame (12), and each mounting frame (31) is provided with an electric push rod (32) with a telescopic end facing downward, the telescopic end of the electric push rod (32) slides through the crushing cylinder (11), and the extrusion cone cover (33) is connected to the telescopic ends of the electric push rods (32) on both sides.

3. A pulverizing and pulping device for konjac processing according to claim 2, characterized in that, The pulping assembly comprises a discharge pipe (62) connected to the bottom of the rear end of the processing tube (61), the discharge pipe (62) having a filter plate (621) built therein, and a second drive motor (63) mounted on the processing tube (61), a drive shaft (64) rotating between the left and right inner walls of the processing tube (61), the end of the drive shaft (64) being connected to the output end of the second drive motor (63), and a propeller (65) in contact with the inner wall of the processing tube (61) being arranged on the drive shaft (64), a pulp discharge hole (651) being provided on the right blade of the propeller (65), and a slag discharge port (611) being provided at the right end of the processing tube (61).

4. A pulverizing and pulping device for konjac processing according to claim 3, characterized in that, It also comprises a liquid supply section (4), the liquid supply section (4) comprising a central cover (41) arranged at the top of the pulverizing cylinder (11), a water outlet hole (42) being provided at the top of the central cover (41), and a delivery pipe (43) passing through the processing frame (12) is connected to the central cover (41).

5. A pulverizing and pulping device for konjac processing according to claim 4, characterized in that, The surface of the first-stage grinding disc (53) is circumferentially arranged with large conical spines (531), and the surface of the second-stage grinding disc (54) is circumferentially arranged with small conical spines (541). Moreover, a groove (532) adapted to the layout of the through groove (511) is formed at the edge of the first-stage grinding disc (53) to form a flow channel for the raw materials after preliminary grinding.

6. A pulverizing and pulping device for konjac processing according to claim 5, characterized in that, It further includes a surrounding ring (55) and an arc-shaped baffle (56). A surrounding ring (55) surrounding the outer periphery of the mounting cover (51) is arranged on the second-stage grinding disc (54), and an arc-shaped baffle (56) is arranged on the surrounding ring (55) along the circumference.

7. A pulverizing and pulping device for konjac processing according to claim 6, characterized in that, It further includes a scraping member (66). The scraping member (66) includes a mounting frame (661) arranged at the right end of the processing cylinder (61). A guide rod (662) is arranged in the mounting frame (661). A limiting plate (663) is arranged at intervals on the guide rod (662). The limiting plate (663) is adapted to the number and layout of the blades of the propeller (65) in the lower area. Moreover, a scraping rod (664) adapted to the number of the limiting plates (663) is slidably arranged on the guide rod (662). The scraping rod (664) slidably passes through the processing cylinder (61) and is in contact with the blades of the propeller (65). An elastic member (665) is arranged between the scraping rod (664) and the adjacent limiting plate (663) on the right side.

8. A pulverizing and pulping device for konjac processing according to claim 7, characterized in that, There is a processing channel that becomes narrower from top to bottom between the second-stage grinding disc (54) and the inner wall of the crushing cylinder (11).

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