Energy-saving chondroitin extracting and crushing device

Abstract

The invention discloses an energy-saving chondroitin extracting and smashing device, and relates to the technical field of chondroitin extraction.The energy-saving chondroitin extracting and smashing device is characterized in that a transmission motor is arranged in the center of the bottom in a smashing machine and connected with a grinding cone, the surface of the grinding cone is spaced by partition plates to form alternate smashing grooves and heat dissipation grooves, and a smashing roller and a scraper blade are correspondingly installed on the inner side wall of the smashing machine; and a discharging mechanism is arranged in the partition plate. In the working process, cartilage enters the smashing groove through the feeding port and the material distributing cone and is smashed through the smashing roller, under rotation of the grinding cone, the smashed cartilage is conveyed to the lower-layer heat dissipation groove through the draught fan and then conveyed to the lower-layer smashing groove after being scraped to be flat and dissipated through the scraper blade, and through the circulation, smashing and heat dissipation are alternately carried out, only one smashing machine is needed, and the operation is simple and convenient. And only one transmission motor needs to be mounted in the crusher for crushing.

Description

Technical Field

[0001] The present invention relates to the technology of chondroitin extraction, and specifically to an energy-saving chondroitin extraction and pulverizing device. Background Art

[0002] Chondroitin is an acidic mucopolysaccharide widely present in animal cartilage tissue. In the human body, chondroitin is an important component of articular cartilage and has a variety of important physiological functions. Chondroitin is generally extracted from animal cartilage tissue, such as the cartilage of cows, pigs, chickens, etc. Common sources include bovine nasal cartilage, porcine laryngeal cartilage, chicken cartilage, etc. For the extraction of chondroitin, the cartilage is generally first placed in a pulverizing device, pulverized, and then the chondroitin is extracted and produced.

[0003] The deficiencies of the prior art are that in the process of chondroitin extraction, it is generally required to pulverize the bones into a smaller powder state. Therefore, a relatively fine pulverizing device is needed to pulverize and grind the bones for a long time. During the process of grinding the bones with the grinding head in contact, high heat will be generated due to the long-term friction between the grinding head and the bones. When the temperature during the pulverizing process exceeds 40°C, it will have a certain impact on chondroitin extraction. When the temperature reaches 60°C and above, the impact will be more obvious. Currently, the general pulverizing device starts and stops intermittently. After starting the pulverizing device for a period of time, it stops, and the bones in the pulverizing device are left to cool before pulverizing again, or multiple pulverizers with different grinding densities are used for pulverizing. The drive motors installed in the pulverizers start again after stopping, resulting in greater loss of the drive motors and energy consumption. When using multiple pulverizers for pulverizing, a fixed high-speed drive motor is installed in each pulverizer, resulting in even greater power loss and increased cost of chondroitin extraction. Summary of the Invention

[0004] The purpose of the present invention is to provide an energy-saving chondroitin extraction and pulverizing device to solve the above deficiencies in the prior art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: including: a pulverizer, a drive motor is fixedly installed at the center of the inner bottom of the pulverizer and is rotationally connected to a grinding cone, and further includes:

[0006] Multiple groups of partitions are evenly spaced from top to bottom on the surface of the grinding cone, and the surface of the grinding cone is alternately provided with pulverizing grooves and heat dissipation grooves from top to bottom;

[0007] Multiple groups of pulverizing drums are fixedly installed on the inner side wall of the pulverizer corresponding to multiple groups of pulverizing grooves;

[0008] Multiple groups of scraping plates are fixedly installed on the inner side wall of the pulverizer corresponding to multiple groups of heat dissipation grooves;

[0009] The discharging mechanism is arranged inside multiple groups of the partition plates and is in contact connection between the crushing drum and the scraper. While the crushing drum and the scraper crush and scrape and dissipate heat from the cartilage particles on the surface of the partition plate, they push the cartilage to the discharging mechanism, and when the discharging mechanism touches the crushing drum and the scraper, it is passively folded into the partition plate. While separating from the crushing drum and the scraper, the discharging mechanism is opened to discharge the crushed or heat-dissipated cartilage particles downward, and the crushing and heat dissipation of the cartilage are carried out alternately.

[0010] As a further description of the above technical solution: Multiple groups of the crushing drums are fixedly installed on the inner side wall of the crusher through mounting frames, and the crushing drums are rotatably installed in the mounting frames. The distance between the crushing drums in the crushing grooves from top to bottom and the partition plates gradually decreases, and the density of the crushing spikes on the surface of the crushing drums gradually increases.

[0011] As a further description of the above technical solution: Multiple groups of the scrapers are fixedly installed on the inner side wall of the crusher and correspond to the positions at the heat dissipation grooves. The distance between multiple groups of the scrapers arranged in the heat dissipation grooves from top to bottom and the partition plates gradually decreases.

[0012] As a further description of the above technical solution: The discharging mechanism includes a material guiding groove opened in multiple partition plates. One end inside the material guiding groove is rotatably connected to the bottom end of a blower through a torsion spring bearing. The opening end of the blower is telescopically installed at the other end inside the material guiding groove. A material guiding plate is movably inserted into the bottom of the opening end of the blower. The end of the material guiding plate away from the blower is rotatably connected to the top of the other end of the material guiding groove and is flush with the surface of the partition plate, and the end of the material guiding plate inserted into the blower inclines towards the material guiding groove.

[0013] As a further description of the above technical solution: The discharging mechanism further includes arc-shaped first sliding rails opened at the bottoms on both sides of the opening end of the blower. One end of a sliding rod is slidably inserted into the first sliding rails. The other end of the sliding rod penetrates through a second sliding rail and is fixedly connected to the middle parts on both sides of a rotating plate. The second sliding rail is arc-shaped and opened on both sides of the end of the material guiding plate inserted into the blower.

[0014] As a further description of the above technical solution: The rotating plate is rotatably folded in a folding groove. The folding groove is opened at the bottom of the material guiding plate. And in the state where the rotating plate is folded in the folding groove, the end of the rotating plate inserted into the blower protrudes outside the material guiding plate.

[0015] As a further description of the above technical solution: in the initial state when the fan pops out, the sliding rod is located at the bottom position of the first slide rail and at the top position of the second slide rail at the same time. In the state where the fan contracts downward, the sliding rod first slides from the bottom to the top within the first slide rail to the limit position, and then, restricted by the first slide rail, slides from the top to the bottom within the second slide rail.

[0016] As a further description of the above technical solution: an inclined plate with a tip inclined downward is provided at the top of the opening of the fan.

[0017] As a further description of the above technical solution: a feeding port is opened at the top of the pulverizer, and a conical material distribution cone provided at the top of the grinding cone is inserted into the feeding port.

[0018] As a further description of the above technical solution: a baffle for blocking cartilage is provided on one side of the material distribution cone corresponding to the position of the lower fan.

[0019] In the above technical solution, an energy-saving chondroitin extraction and pulverization device provided by the present invention has the following beneficial effects:

[0020] 1. Synchronously achieving pulverization and heat dissipation: The device alternately arranges pulverization grooves and heat dissipation grooves on the surface of the grinding cone, and is equipped with a pulverization roller and a scraper, so as to dissipate heat while pulverizing cartilage, effectively avoiding adverse effects on chondroitin extraction caused by excessive pulverization temperature. Compared with the existing intermittent pulverization and heat dissipation method, there is no need to additionally control the heat dissipation time, which improves the extraction efficiency.

[0021] 2. Optimizing the pulverization effect: In the pulverization grooves from top to bottom, the distance between the pulverization roller and the partition plate gradually decreases, and the density of the pulverization spikes gradually increases, so as to gradually and finely pulverize the cartilage, so that the cartilage can finally reach a powder state suitable for chondroitin extraction, meeting the production requirements.

[0022] 3. Accurately controlling the material discharge: The discharge mechanism is ingeniously designed, passive folding occurs when it touches the pulverization roller and the scraper, and it opens for discharge when separated, ensuring the orderly downward discharge of the cartilage particles after pulverization or heat dissipation. At the same time, structures such as the inclined plate and the rotating plate at the opening of the fan can block larger pieces of cartilage, preventing incompletely pulverized cartilage from entering the lower layer and ensuring the product quality.

[0023] 4. Preventing the direct sliding of cartilage: The baffle on one side of the material distribution cone can make the fed cartilage avoid the fan, preventing smaller cartilage from being directly discharged downward without grinding, ensuring the sufficiency of pulverization and improving the overall pulverization effect. Description of the Drawings

[0024] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0025] Figure 1 Schematic diagram of the overall structure provided by the embodiment of the present invention;

[0026] Figure 2 Schematic diagram of the structure of the crusher provided by the embodiment of the present invention;

[0027] Figure 3 Schematic diagram of the structure of the grinding cone provided by the embodiment of the present invention;

[0028] Figure 4 Schematic diagram of the structure of the crushing drum provided by the embodiment of the present invention;

[0029] Figure 5 For the present invention Figure 1 Enlarged view of part A in;

[0030] Figure 6 Schematic diagram of the structure of the partition board provided by the embodiment of the present invention;

[0031] Figure 7 Schematic diagram of the structure of the fan provided by the embodiment of the present invention;

[0032] Figure 8 Schematic diagram of the structure of the folding groove provided by the embodiment of the present invention;

[0033] Figure 9 Schematic diagram of the structure of the material guide plate provided by the embodiment of the present invention;

[0034] Figure 10 Schematic diagram of the structure of the rotating plate provided by the embodiment of the present invention.

[0035] Explanation of reference numerals:

[0036] 1 - Crusher; 2 - Grinding cone; 3 - Feeding port; 4 - Dividing cone; 5 - Crushing tank; 6 - Heat dissipation tank; 7 - Partition board; 8 - Scraper; 9 - Driving motor; 10 - Fan; 11 - Crushing drum; 12 - Baffle; 13 - Material guide plate; 14 - Material guide groove; 15 - Inclined plate; 16 - Torsion spring bearing; 17 - First slide rail; 18 - Slide bar; 19 - Second slide rail; 20 - Rotating plate; 21 - Mounting rack; 22 - Folding groove. Detailed implementation manners

[0037] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will further introduce the present invention in detail in conjunction with the drawings.

[0038] Please refer to Figures 1 - 10 , an energy-saving chondroitin extraction and crushing device provided by an embodiment of the present invention includes: a crusher 1, a transmission motor 9 is fixedly installed at the center of the inner bottom of the crusher 1 and is rotationally connected to a grinding cone 2, and further includes:

[0039] A plurality of partitions 7 are evenly spaced from top to bottom on the surface of the grinding cone 2, and crushing grooves 5 and heat dissipation grooves 6 are alternately formed on the surface of the grinding cone 2 from top to bottom;

[0040] A plurality of crushing drums 11 are fixedly installed on the inner side wall of the crusher 1 corresponding to the plurality of crushing grooves 5;

[0041] A plurality of scraping plates 8 are fixedly installed on the inner side wall of the crusher 1 corresponding to the plurality of heat dissipation grooves 6;

[0042] A discharging mechanism is arranged inside the plurality of partitions 7 and is in contact connection between the crushing drums 11 and the scraping plates 8. While the crushing drums 11 and the scraping plates 8 crush and scrape and dissipate heat from the chondroitin particles on the surface of the partitions 7, the chondroitin is pushed to the discharging mechanism, and the discharging mechanism is folded into the partitions 7 passively when it touches the crushing drums 11 and the scraping plates 8. While separating from the crushing drums 11 and the scraping plates 8, the discharging mechanism is opened to discharge the crushed or heat-dissipated chondroitin particles downward, and the crushing and heat dissipation of the chondroitin are carried out alternately.

[0043] In another embodiment provided by the present invention, the discharging mechanism includes a material guiding groove 14 opened in a plurality of partitions 7. One end of the material guiding groove 14 is rotationally connected to the bottom end of a blower 10 through a torsion spring bearing 16. The opening end of the blower 10 is telescopically installed at the other end of the material guiding groove 14. A material guiding plate 13 is movably inserted into the inner bottom of the opening end of the blower 10. The end of the material guiding plate 13 away from the blower 10 is rotationally connected to the top of the other end of the material guiding groove 14 and is flush with the surface of the partition 7, and the end of the material guiding plate 13 inserted into the blower 10 is inclined towards the material guiding groove 14.

[0044] In another embodiment provided by the present invention, the discharging mechanism further includes arc-shaped first sliding rails 17 opened at the bottoms of both sides of the opening end of the blower 10. One end of a sliding rod 18 is slidably inserted into the first sliding rails 17. The other end of the sliding rod 18 penetrates through a second sliding rail 19 and is fixedly connected to the middle parts of both sides of a rotating plate 20. The second sliding rail 19 is arc-shaped and is opened at both sides of the end of the material guiding plate 13 inserted into the blower 10.

[0045] In another embodiment provided by the present invention, multiple groups of crushing drums 11 are fixedly installed on the inner sidewall of the crusher 1 through mounting frames 21. The crushing drums 11 are rotatably installed in the mounting frames 21. The distance between the crushing drums 11 and the partition plate 7 in the crushing groove 5 from top to bottom gradually decreases, and the density of the crushing spikes on the surface of the crushing drums 11 gradually increases.

[0046] In another embodiment provided by the present invention, multiple groups of scraping plates 8 are fixedly installed on the inner sidewall of the crusher 1 and correspond to the positions at the heat dissipation grooves 6. The distance between the multiple groups of scraping plates 8 and the partition plate 7 arranged in the heat dissipation grooves 6 from top to bottom gradually decreases.

[0047] In another embodiment provided by the present invention, the rotating plate 20 is rotatably folded in the folding groove 22. The folding groove 22 is opened at the bottom of the guide plate 13. And in the state where the rotating plate 20 is folded in the folding groove 22, one end of the rotating plate 20 inserted into the blower 10 protrudes outside the guide plate 13.

[0048] In another embodiment provided by the present invention, in the initial state when the blower 10 pops out, the sliding rod 18 is located at the bottom end position of the first slide rail 17. At the same time, the sliding rod 18 is located at the top end position of the second slide rail 19. In the state where the blower 10 contracts downward, the sliding rod 18 first slides from the bottom end to the top end to the limit position in the first slide rail 17, and then the sliding rod 18 is restricted by the first slide rail 17 and slides from the top end to the bottom end in the second slide rail 19.

[0049] In another embodiment provided by the present invention, an inclined plate 15 with a downward-tilted tip is arranged at the top of the opening of the blower 10.

[0050] In another embodiment provided by the present invention, a feeding port 3 is opened at the top end of the crusher 1, and a conical material distribution cone 4 provided at the top end of the grinding cone 2 is inserted into the feeding port 3.

[0051] In another embodiment provided by the present invention, preferably, a baffle 12 for shielding cartilage is arranged on one side of the material distribution cone 4 corresponding to the position of the blower 10 below.

[0052] When extracting chondroitin, animal cartilage as a raw material needs to be prepared first, and the crusher 1 is installed and the external power supply is connected. The crusher 1 of the present invention mainly includes the following structures:

[0053] The main body and core rotating components of the crusher 1: A drive motor 9 is fixedly installed at the center position of the inner bottom of the crusher 1, and the motor is rotationally connected to the grinding cone 2. A feeding port 3 is opened at the top end of the crusher 1, and a conical material distribution cone 4 is arranged at the top end of the grinding cone 2, and the material distribution cone 4 is inserted into the feeding port 3.

[0054] Surface structure of the grinding cone 2: Multiple groups of partitions 7 are evenly spaced from top to bottom on the surface of the grinding cone 2. These partitions 7 alternately form crushing grooves 5 and heat dissipation grooves 6 on the surface of the grinding cone 2, and the uppermost and lowermost ones are both crushing grooves 5.

[0055] Inner wall components of the crusher 1: On the inner wall of the crusher 1, multiple groups of crushing drums 11 are fixedly installed corresponding to multiple groups of crushing grooves 5, and multiple groups of scraping plates 8 are fixedly installed corresponding to multiple groups of heat dissipation grooves 6.

[0056] Discharging mechanism: The discharging mechanism is arranged within multiple groups of partitions 7 and is in contact connection with the crushing drums 11 and the scraping plates 8.

[0057] When extracting chondroitin, after preparing the cartilage of the animal as the raw material, installing the crusher 1 and connecting it to an external power supply, adding the cartilage into the crusher 1 through the feeding port 3. The grinding cone 2 rotatably installed in the crusher 1 by the driving motor 9 rotates clockwise in the crusher 1. During the process of the cartilage being dropped downward through the feeding port 3, the cartilage first contacts the conical material distribution cone 4, and the cartilage is distributed around the inner circumference of the crushing groove 5 at the top of the grinding cone 2. Moreover, the baffle 12 installed at a position corresponding to the blower 10 in the uppermost crushing groove 5 on one side of the material distribution cone 4 will distribute the cartilage into the crushing groove 5 avoiding the position of the blower 10, thereby preventing the smaller cartilage dropped down from being directly discharged downward without being ground and crushed for heat dissipation;

[0058] After the cartilage is dropped into the crushing groove 5 through the material distribution cone 4, the grinding cone 2 rotates at a fixed speed along with the driving motor 9. Thus, the cartilage arranged on the surface of the crushing groove 5 contacts multiple groups of crushing drums 11 installed on the inner wall of the crusher 1 through the mounting frame 21 during the rotation process. Through the rotation of the crushing drums 11 themselves and the rapid vibration, and the extrusion of the cartilage by the partitions 7 at the bottom of the crushing groove 5, and the crushing spikes arranged on the surface of the crushing drums 11, the cartilage is extruded and crushed;

[0059] On the surface of the grinding cone 2 installed in the crusher 1, crushing grooves 5 and heat dissipation grooves 6 are evenly spaced from top to bottom. The crushing grooves 5 and the heat dissipation grooves 6 are alternately arranged, and the uppermost and lowermost ones are both crushing grooves 5;

[0060] After the cartilage in the uppermost crushing tank 5 is crushed by the crushing roller 11, when the grinding cone 2 continues to rotate clockwise, when the air blower 10 arranged on the surface of the partition plate 7 contacts the crushing roller 11, the crushing roller 11 will press the air blower 10 downward along the inclined direction arranged on the surface of the air blower 10, and the air blower 10 will be folded into the material guiding groove 14 under the action of the torsion spring bearing 16 at the bottom end. During this process, not only the cartilage is crushed and ground between the crushing roller 11 and the partition plate 7, but also the distance between the two can be utilized. The crushing roller 11 pushes the cartilage in the crushing tank 5 on the surface of the partition plate 7 forward. After the air blower 10 is contracted into the material guiding groove 14, the crushing roller 11 pushes the crushed cartilage from the top of the air blower 10 to the opening end of the air blower 10. After the crushing roller 11 separates from the top of the air blower 10, the air blower 10 will lift the opening end upward under the rotation of the torsion spring bearing 16. At this time, the air blower 10 is in the starting state, sucking the smaller-sized crushed cartilage particles pushed to the air blower 10 opening inward and discharging them downward through the material guiding groove 14 into the heat dissipation tank 6 on the next layer. The cartilage that has not been discharged into the lower heat dissipation tank 6 can continue to be crushed by the crushing roller 11;

[0061] After the crushed cartilage particles are put downward into the heat dissipation tank 6 through the material guiding groove 14, with the continuous slow clockwise rotation of the grinding cone 2, the cartilage particles on the surface of the partition plate 7 in the heat dissipation tank 6 will be scraped by multiple groups of scraping plates 8 located on the inner side wall of the crusher 1 corresponding to the position of the heat dissipation tank 6, and the cartilage particles in the heat dissipation tank 6 will be distributed on the surface of the partition plate 7 in the heat dissipation tank 6. There is a gap between the scraping plate 8 and the partition plate 7 of the heat dissipation tank 6, which can realize the uniform scraping and distribution of the cartilage particles in the heat dissipation tank 6. And when the scraping plate 8 rotates to the material guiding groove 14 opened in the partition plate 7 in the heat dissipation tank 6, after the scraping plate 8 contacts the top of the air blower 10 installed in the material guiding groove 14, the air blower 10 is extruded and folded into the material guiding groove 14, and the cartilage particles are scraped through the top of the air blower 10 to the other partition plate 7. And after the wind force between the scraping plate 8 and the air blower 10, the air blower 10 is lifted to suck the cartilage particles at the air blower 10 opening and discharge them downward through the material guiding groove 14 into the lower crushing tank 5 for more refined secondary crushing. In turn, the crushing and heat dissipation are arranged alternately;

[0062] After the crushing roller 11 and the scraping plate 8 contact the air blower 10, the air blower 10 is squeezed downward and folded in the material guiding groove 14. The specific rotation of the air blower 10 can be divided into two parts:

[0063] Part 1: When the crushing roller 11 and the scraper 8 come into contact with the surface of the blower 10, they squeeze the blower 10 downward. In this part, when the blower 10 flips downward, the slide bar 18 in the first slide rail 17 at both bottoms of the open end of the blower 10 slides along the first slide rail 17 from the bottom of the initial position to the top. In this part, the blower 10 flips downward by 45° to reach the limit position of the first slide rail 17;

[0064] During this process, the open end of the blower 10 folds into the material guiding groove 14, gradually reducing the opening of the blower 10 by approaching the material guiding plate 13. The material guiding plate 13 cooperates with the inclined plate 15 arranged at the top of the open end of the blower 10 to block larger pieces of cartilage, and relying on the inclination of the inclined plate 15 itself, the large pieces of cartilage are blocked between the top of the blower 10 and the surface of the material guiding plate 13 and cannot be inserted into the blower 10 for downward discharge;

[0065] Part 2: When the blower 10 continues to flip downward by the latter half of 45° after being squeezed, after the slide bar 18 reaches the limit position in the first slide rail 17, the continuous flipping of the blower 10 at this time will cause the slide bar 18 to slide from the top of the initial position to the bottom in the second slide rail 19. The bottom end of the slide bar 18 penetrates through the second slide rail 19 and is fixedly connected to the middle parts of both sides of the rotating plate 20. Therefore, the slide bar 18 slides in the second slide rail 19 and rotates by 45° to drive the rotating plate 20 to rotate around the slide bar 18 below the material guiding plate 13, and rotates the rotating plate 20 in the initial position in the folding groove 22 at the bottom of the material guiding plate 13 to a position where it is erected downward at an inclination of 45°;

[0066] During the process when the rotating plate 20 maintains the inclined and erected position, the crushing roller 11 and the scraper 8 continue to squeeze the blower 10 when they come into contact with the highest point of the blower 10. At this time, the blower 10 is completely folded in the material guiding groove 14, and the opening of the blower 10 is completely blocked by the rotating plate 20 and the material guiding plate 13. The grinding cone 2 also continues to rotate. At this time, the rotating plate 20 blocks the cartilage particles that were originally crushed or dissipated heat in the next group of heat dissipation grooves 6 or crushing grooves 5, ensuring that a certain position is reserved on the surface of the lower partition plate 7, and providing a position for the cartilage particles remaining in the blower 10 and discharged downward due to the flipping of the blower 10 to dissipate heat or be crushed. After the crushing roller 11 and the scraper 8 lose the extrusion against the blower 10, the blower 10 is lifted under the action of the torsion spring bearing 16, and the slide bar 18 slides in the second slide rail 19 and the first slide rail 17 to refold the rotating plate 20 to the bottom of the material guiding plate 13. The rotating plate 20 cooperates with the material guiding plate 13 to guide and suck the cartilage particles at the opening of the blower 10 into the blower 10 and discharge them downward. Moreover, the rotating plate 20 erected above the bottom end of the material guiding plate 13 can cooperate with the inclined plate 15 at the top of the folded blower 10 to provide a blocking effect on the opening of the folded blower 10;

[0067] It should be noted that the crushing particle size of the crushing roller 11 installed in the crushing tank 5 set from top to bottom gradually decreases, so as to gradually and precisely crush the cartilage from top to bottom and cooperate with the heat dissipation tank 6 for intermittent heat dissipation. At the same time, after the cartilage is crushed in the lowermost crushing tank 5, the cartilage is crushed into powder at this time and can be extracted and produced for use in chondroitin by being sucked and discharged by the blower 10;

[0068] At the same time, in order to achieve the strength of grinding and crushing the cartilage and the timeliness of heat dissipation, the driving motor 9 is set to rotate slowly and fixedly to drive the rotation of the grinding cone 2 for crushing and grinding. Only one crusher 1 is needed, and only one driving motor 9 needs to be installed in the crusher 1 for crushing. Moreover, the rotation speed of the driving motor 9 is also set relatively slowly during the crushing process. Therefore, the driving motor 9 in the crusher 1 has less energy loss and saves energy consumption.

[0069] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. An energy-saving chondroitin extraction and crushing device, comprising: A pulverizer (1), wherein a transmission motor (9) is fixedly mounted at the center of the bottom of the pulverizer (1) and is rotatably connected to the grinding cone (2), and is characterized in that it also includes: A plurality of groups of partitions (7), wherein the plurality of groups of partitions (7) are evenly spaced from top to bottom on the surface of the grinding cone (2) so that the surface of the grinding cone (2) is alternately provided with crushing grooves (5) and heat dissipation grooves (6) from top to bottom; A plurality of groups of pulverizing rollers (11), wherein the plurality of groups of pulverizing rollers (11) are fixedly mounted on inner side walls of the pulverizer (1) corresponding to the plurality of groups of pulverizing grooves (5); A plurality of groups of scrapers (8), wherein the plurality of groups of scrapers (8) are fixedly mounted on the inner side wall of the pulverizer (1) corresponding to the plurality of groups of heat dissipation slots (6); The discharging mechanism is arranged in the plurality of groups of the partitions (7) and is connected in abutment with each other between the crushing roller (11) and the scraper (8). The crushing roller (11) and the scraper (8) crush the cartilage particles on the surface of the partition (7) and scrape and dissipate the heat while pushing the cartilage to the discharging mechanism. The discharging mechanism is passively folded into the partition (7) when it contacts the crushing roller (11) and the scraper (8). The discharging mechanism is opened to discharge the crushed or dissipated cartilage particles downward while separating from the crushing roller (11) and the scraper (8). The crushing and dissipation of the cartilage are performed alternately.

2. The energy-saving chondroitin extraction and crushing device according to claim 1, characterized in that: A plurality of groups of the pulverizing rollers (11) are fixedly mounted on the inner wall of the pulverizer (1) via a mounting frame (21). The pulverizing rollers (11) are rotatably mounted in the mounting frame (21). The spacing between the pulverizing rollers (11) and the partitions (7) in the pulverizing trough (5) gradually decreases from top to bottom, and the density of the pulverizing spikes on the surface of the pulverizing rollers (11) gradually increases.

3. The energy-saving chondroitin extraction and crushing device according to claim 1, characterized in that: The plurality of groups of scrapers (8) are fixedly mounted on the inner wall of the pulverizer (1) and correspond to the positions of the heat dissipation groove (6), and the spacing between the plurality of groups of scrapers (8) and the partition plate (7) arranged in the heat dissipation groove (6) gradually decreases from top to bottom.

4. The energy-saving chondroitin extraction and crushing device according to claim 1, characterized in that: The material discharge mechanism comprises a material guide trough (14) provided in a plurality of partitions (7), one end of the material guide trough (14) being rotatably connected to the bottom end of the fan (10) via a torsion spring bearing (16), the open end of the fan (10) being telescopically mounted at the other end of the material guide trough (14), a material guide plate (13) being movably inserted at the bottom of the open end of the fan (10), one end of the material guide plate (13) away from the fan (10) being rotatably connected to the top of the other end of the material guide trough (14) and being kept flush with the surface of the partition (7), and one end of the material guide plate (13) inserted in the fan (10) being tilted toward the material guide trough (14).

5. The energy-saving chondroitin extraction and crushing device according to claim 4, characterized in that: The material discharging mechanism further comprises an arc-shaped first slide rail (17) provided at the bottom of both sides of the opening end of the fan (10), one end of a slide rod (18) being slidably inserted in the first slide rail (17), the other end of the slide rod (18) passing through a second slide rail (19) and being fixedly connected to the middle of both sides of the rotating plate (20), the second slide rail (19) being arc-shaped provided at both sides of one end of the material guide plate (13) inserted in the fan (10).

6. The energy-saving chondroitin extraction and crushing device according to claim 5, characterized in that: The rotating plate (20) is rotatably folded in a folding groove (22), the folding groove (22) being provided at the bottom of the material guide plate (13), and when the rotating plate (20) is folded in the folding groove (22), one end of the rotating plate (20) inserted in the fan (10) protrudes outside the material guide plate (13).

7. The energy-saving chondroitin extraction and crushing device according to claim 5, characterized in that: In the initial state when the fan (10) is ejected, the slide bar (18) is located at the bottom end of the first slide rail (17), and at the same time, the slide bar (18) is located at the top end of the second slide rail (19). When the fan (10) is retracted downward, the slide bar (18) first slides from the bottom end to the top end in the first slide rail (17) to the limit position, and then the slide bar (18) is restricted by the first slide rail (17) and slides from the top end to the bottom end in the second slide rail (19).

8. The energy-saving chondroitin extraction and crushing device according to claim 7, characterized in that: The top of the opening of the fan (10) is provided with an inclined plate (15) with a tip inclined downward.

9. The energy-saving chondroitin extraction and crushing device according to claim 8, characterized in that: The top of the pulverizer (1) is provided with a feeding port (3), and a conical material distribution cone (4) arranged at the top of the grinding cone (2) is inserted into the feeding port (3).

10. The energy-saving chondroitin extraction and crushing device according to claim 9, characterized in that: A baffle (12) for shielding the cartilage is provided on one side of the material distribution cone (4) corresponding to the position of the lower fan (10).

Images