An extraction and purification processing equipment for sea cucumber peptide product

Abstract

The application discloses a kind of sea cucumber peptide product's extraction purification processing equipment, it is related to sea cucumber peptide product processing equipment technical field, solve the sea cucumber original pulp in the middle of fermentation cylinder cannot be fully touched and grinded, and the sea cucumber original pulp grinds in the process of being short in fermentation cylinder and stays, so that the sea cucumber original pulp particles in fermentation cylinder because the technical problem of insufficient grinding;Including: fermentation cylinder, the top of fermentation cylinder is provided with feed inlet;Multiple groups of guide grinding mechanism are arranged in the inside of fermentation cylinder and installed, the guide grinding mechanism includes the conical guide platform that the sea cucumber original pulp that falls in the inside of fermentation cylinder is guided;The sea cucumber original pulp in the present application can be guided to side grinding wheel in fermentation cylinder, the situation that the sea cucumber original pulp cannot be grinded near the middle position does not appear, improve the sea cucumber original pulp particle degree of thickness, facilitate the sea cucumber original pulp fully fermented, while the sea cucumber original pulp adhered on conical guide platform is scraped to side grinding wheel, facilitate the sea cucumber original pulp fully grinded.

Description

Technical Field

[0001] This invention belongs to the technical field of sea cucumber peptide product processing equipment, specifically an extraction and purification processing equipment for sea cucumber peptide products. Background Technology

[0002] The extraction and purification process of sea cucumber peptide products involves several key steps, requiring the combination of enzymatic hydrolysis, purification, and concentration technologies to achieve efficient extraction. These include raw material pretreatment, enzymatic extraction, and separation and purification.

[0003] For example, in the sea cucumber peptide extraction and purification processing equipment with announcement number CN118086041B, the crushing cylinder is installed on top of the fermentation cylinder via a support arm. The output end of the crushing motor is connected to a swing arm. A sliding frame is slidably arranged between the sliding plates. A rotating cavity is opened in the middle of the sliding frame. The rotating block is movably connected to the swing arm via a linkage rod. Multiple sets of cutters are fixedly connected below the rotating block. A drive cavity is formed between the mounting plate and the bottom of the fermentation cylinder. Multiple sets of driven gears that mesh with the driving gear are arranged in the drive cavity. A grinding rod is arranged on the top of the driven gear.

[0004] In the aforementioned patent, during the grinding and fermentation process of sea cucumber pulp, the sea cucumber pulp located in the middle of the fermentation cylinder cannot be fully touched and ground, and the residence time of the sea cucumber pulp in the fermentation cylinder during the grinding process is relatively short. As a result, the sea cucumber pulp particles in the fermentation cylinder have different sizes due to insufficient grinding, which affects the fermentation effect of the sea cucumber pulp. Summary of the Invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art; to this end, the present invention proposes an extraction and purification processing device for sea cucumber peptide products.

[0006] An extraction and purification processing device for sea cucumber peptide products, comprising:

[0007] A fermentation tank, wherein a feed inlet is provided at the top of the fermentation tank;

[0008] Multiple sets of guiding and grinding mechanisms are installed inside the fermentation tank. The guiding and grinding mechanism includes a conical guide platform for guiding the sea cucumber slurry falling inside the fermentation tank, a side grinding wheel installed on the inner wall of the fermentation tank and grinding in conjunction with the conical guide platform, a twisted rod for driving the conical guide platform to rotate, and a twisted rod for guiding and pushing the sea cucumber slurry on the upper surface of the conical guide platform.

[0009] A filtration mechanism installed on the lower surface of the guide grinding mechanism to filter sea cucumber pulp.

[0010] Preferably, the guiding grinding mechanism for grinding sea cucumber pulp further includes:

[0011] A drive cylinder located at the bottom of the fermentation tank, wherein an internal rod is provided inside the drive cylinder;

[0012] A limiting plate is fitted onto the inner rod, the upper end of which passes through the bottom of the fermentation cylinder and connects to the lower end of the twisted rod;

[0013] A corrugated pipe installed between the limiting plate and the fermentation cylinder and fitted onto the inner rod.

[0014] Preferably, the twisted rod extends downward through the tapered guide platform, and the two are threadedly connected.

[0015] Preferably, the material pushing component for scraping the material on the surface of the conical guide table includes:

[0016] Multiple arc-shaped rods are located at the top of the conical guide platform, and the multiple arc-shaped rods form a circular structure;

[0017] A circular plate is fitted onto a twisted rod, and a rotating rod is rotatably connected between the circular plate and the arc-shaped rod;

[0018] An elastic band installed inside two adjacent curved rods.

[0019] Preferably, the arc-shaped rod has a cavity inside, the elastic band has spherical limiting blocks at both ends that limit the cavity, and a scraping strip is provided between the two ends of the arc-shaped rod.

[0020] Preferably, the filtration mechanism for filtering sea cucumber pulp includes:

[0021] A lower filter plate is horizontally fixed to the inner wall of the fermentation tank, and the surface of the lower filter plate is provided with a number of lower filter holes;

[0022] An upper filter plate is horizontally positioned above the lower filter plate, and the upper surface of the upper filter plate is provided with upper filter holes and spherical sealing blocks;

[0023] And two reset components installed between the lower filter plate and the upper filter plate.

[0024] Preferably, the reset component for resetting the upper filter plate includes:

[0025] A guide rod is fixed to the lower surface of the upper filter plate and moves through the lower filter plate; the lower filter plate has a notch on its side.

[0026] The cam is located below the notch, and the lower surface of the lower filter plate is provided with an extension plate;

[0027] A rotating shaft is installed on the side of the extension plate and passes through the fermentation tank, and the cam is sleeved on the rotating shaft;

[0028] And a reset component fitted on the guide rod and located below the lower filter plate.

[0029] Preferably, the fermentation cylinder is fitted with a temperature-controlled component to keep the internal sea cucumber slurry warm, the temperature-controlled component comprising:

[0030] A ring-shaped outer shell fitted over the fermentation cylinder;

[0031] Liquid cooling pipes are distributed circumferentially inside the annular outer shell;

[0032] An air pump installed on the side of the annular housing.

[0033] Preferably, a reflux pipe and an aeration pipe are respectively provided between the two sides of the annular outer shell and the two sides of the fermentation cylinder.

[0034] Preferably, the side grinding wheel has an annular groove on its surface, a fan-shaped guide groove at its bottom, a top mounting plate connected to the side grinding wheel on the inner wall of the fermentation cylinder, and a limiting ring that cooperates with the annular groove on the lower circumferential surface of the conical guide platform.

[0035] Compared with the prior art, the beneficial effects of the present invention are:

[0036] (1) The present invention can guide the sea cucumber pulp entering the fermentation tank to the side grinding wheel, so that the sea cucumber pulp near the middle position cannot be ground, thereby improving the particle size of the sea cucumber pulp and facilitating the full fermentation of the sea cucumber pulp. At the same time, the sea cucumber pulp attached to the conical guide platform is scraped off by the side grinding wheel, which facilitates the full grinding of the sea cucumber pulp.

[0037] (2) By setting up a filtration mechanism, the present invention allows the sea cucumber pulp to remain at the upper filter plate during the grinding process, providing sufficient grinding time, ensuring the thorough grinding and uniform particle size of the sea cucumber pulp, and filtering the ground sea cucumber pulp to purify it, which facilitates the subsequent fermentation and processing of the sea cucumber pulp.

[0038] (3) The present invention utilizes a constant temperature component to cool down the sea cucumber pulp that remains on the filter mechanism, eliminate the temperature rise that occurs during the grinding of the sea cucumber pulp, and keep the sea cucumber pulp at a suitable fermentation temperature. At the same time, the introduced protective gas can inhibit the oxidation and decomposition of the sea cucumber pulp, providing a suitable fermentation environment for the fermentation of the sea cucumber pulp. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the structure of the sea cucumber peptide product extraction and purification processing equipment of the present invention;

[0040] Figure 2 This is a cross-sectional view of the sea cucumber peptide product extraction and purification processing equipment of the present invention;

[0041] Figure 3 For the present invention Figure 2 A bottom view of the equipment for extracting, purifying, and processing sea cucumber peptides.

[0042] Figure 4 For the present invention Figure 2Schematic diagram of the center-guided grinding mechanism;

[0043] Figure 5 For the present invention Figure 4 A bottom view of the structure of the middle grinding wheel;

[0044] Figure 6 For the present invention Figure 4 Schematic diagram of the structure of the pusher component;

[0045] Figure 7 For the present invention Figure 6 Enlarged view of region B in the middle;

[0046] Figure 8 For the present invention Figure 2 Enlarged view of region A in the middle;

[0047] Figure 9 For the present invention Figure 3 Schematic diagram of the middle filtration mechanism;

[0048] Figure 10 For the present invention Figure 9 Enlarged view of region C in the middle;

[0049] Figure 11 For the present invention Figure 10 Cross-sectional view of the constant temperature component;

[0050] In the diagram: 100, Fermentation cylinder; 101, Feed inlet; 102, Frame; 200, Guided grinding mechanism; 201, Conical guide platform; 202, Side grinding wheel; 2021, Top mounting plate; 2022, Annular groove; 2023, Guide groove; 203, Limiting ring; 204, Twisted rod; 205, Pushing component; 2051, Circular plate; 2052, Arc-shaped rod; 2053, Scraper belt; 2054, Rotating rod; 2055, Elastic belt; 2056, Spherical limiting block; 206, Drive cylinder. ; 207, Bellows; 208, Internal rod; 209, Limiting plate; 300, Filtering mechanism; 301, Lower filter plate; 3011, Lower filter hole; 302, Upper filter plate; 3021, Upper filter hole; 3022, Spherical sealing block; 303, Reset component; 3031, Rotating shaft; 3032, Cam; 3033, Reset component; 3034, Guide rod; 400, Constant temperature component; 401, Annular shell; 402, Liquid cooling pipe; 403, Air pump; 404, Return pipe; 405, Air supply pipe. Detailed Implementation

[0051] The technical solution of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0052] Please see Figure 1 - Figure 4 , Figures 6-8 This application provides an extraction and purification processing device for sea cucumber peptide products, comprising:

[0053] Fermentation cylinder 100, with a feed inlet 101 at the top, through which the cut and crushed sea cucumber slurry enters the interior of fermentation cylinder 100.

[0054] Multiple sets of guiding grinding mechanisms 200 are installed inside the fermentation tank 100. These mechanisms guide the sea cucumber slurry entering the fermentation tank 100 towards the side grinding wheels 202, preventing the slurry from remaining unground near the center. This improves the particle size of the slurry, facilitating thorough fermentation. Simultaneously, the mechanisms scrape the slurry adhering to the conical guide platform 201 towards the side grinding wheels 202, ensuring thorough grinding. Each guiding grinding mechanism 200 includes a conical guide platform 201 for guiding the sea cucumber slurry inside the fermentation tank 100, and side grinding wheels installed on the inner wall of the fermentation tank 100 that cooperate with the conical guide platform 201 for grinding. 202. The twisted rod 204 that drives the conical guide table 201 to rotate and the twisted rod 204 that guides and pushes the sea cucumber slurry on the upper surface of the conical guide table 201. The conical guide table 201 is located above the upper filter plate 302, and there is a gap between the two. This facilitates the rotation of the conical guide table 201 to grind the sea cucumber slurry located between the upper filter plate 302 and the conical guide table 201, and also facilitates the subsequent upward movement of the upper filter plate 302 to allow the spherical sealing block 3022 to disengage from the lower filter hole 3011. The conical guide table 201 is divided into a conical part located at the top and a cylindrical part located at the bottom. The conical part facilitates the guidance of the sea cucumber slurry, while the cylindrical part facilitates the grinding of the sea cucumber slurry with the side grinding wheel 202.

[0055] A filter mechanism 300 is installed on the lower surface of the guide grinding mechanism 200 to filter sea cucumber pulp.

[0056] In this embodiment, preferably, the guiding grinding mechanism 200 for grinding sea cucumber pulp further includes:

[0057] The driving cylinder 206 is located at the bottom of the fermentation cylinder 100. A frame 102 is provided at the bottom of the fermentation cylinder 100. A horizontal plate supporting the driving cylinder 206 is provided on the inner side of the frame 102. An internal rod 208 is provided inside the driving cylinder 206.

[0058] A limiting plate 209 is fitted on the inner rod 208. The upper end of the inner rod 208 passes through the bottom of the fermentation cylinder 100 and is connected to the lower end of the twisted rod 204, which facilitates the up and down movement of the twisted rod 204.

[0059] The corrugated pipe 207 installed between the limiting plate 209 and the fermentation cylinder 100 and sleeved on the internal rod 208 allows the internal rod 208 to move up and down without causing leakage.

[0060] In this embodiment, preferably, the twisted rod 204 extends downward through the conical guide platform 201 and the two are threaded together. Since the twisted rod 204 does not rotate, it will drive the conical guide platform 201 to rotate when it moves up and down.

[0061] In this embodiment, preferably, the material pushing component 205 for scraping material from the surface of the conical guide platform 201 includes:

[0062] The pusher component 205 is fitted onto the twist rod 204 and located at the tip of the conical guide table 201.

[0063] Multiple arc-shaped rods 2052 are located at the top of the conical guide table 201. A load-bearing plate can be optionally fitted on the arc-shaped rods 2052 to increase the gravity of the arc-shaped rods 2052. This makes it easier for the pushing component 205 to return to its original position due to gravity when it moves upward. The multiple arc-shaped rods 2052 form a circular structure, which is convenient to fit at the tip of the conical guide table 201.

[0064] A circular plate 2051 is fitted onto the twisted rod 204, and a rotating rod 2054 is rotatably provided between the circular plate 2051 and the arc-shaped rod 2052.

[0065] The elastic band 2055 installed inside two adjacent arc-shaped rods 2052 unfolds as the arc-shaped rods 2052 move outward, and multiple arc-shaped rods 2052 and multiple elastic bands 2055 form a circular ring that fits the circumference of the conical guide platform 201, and adapts to the shape of the conical guide platform 201 whose diameter gradually increases from top to bottom.

[0066] In this embodiment, preferably, the arc-shaped rod 2052 has a cavity inside, and the elastic band 2055 has spherical limiting blocks 2056 at both ends that limit the cavity. The diameter of the spherical limiting blocks 2056 is larger than the diameter of the elastic band 2055, which limits the elastic band 2055 so that the elastic band 2055 will not leave the cavity. A scraping strip 2053 is provided between the two ends of the arc-shaped rod 2052. The scraping strip 2053 can fill the gap between the arc-shaped rod 2052 and the conical guide table 201 when the arc-shaped rod 2052 moves downward. The scraping strip 2053 fits the conical guide table 201.

[0067] In summary, at this time, the arc-shaped rod 2052 is in a contracted state and located above the tip of the conical guide platform 201. During use, the sea cucumber slurry, after being cut and crushed, falls into the fermentation cylinder 100 through the feed inlet 101, landing on the conical guide platform 201 and flowing outward along the conical surface of the conical guide platform 201. It flows into the space between the cylindrical part of the conical guide platform 201 and the side grinding wheel 202. Some of the sea cucumber slurry flows into the space between the bottom of the cylindrical part and the filter mechanism 300. The drive cylinder 206 works, driving the internal rod 208 to move downward, which in turn drives the twisted rod 204 to move downward. Since the twisted rod 204 is threadedly connected to the conical guide platform 201... Furthermore, the conical guide platform 201 engages with the annular groove 2022 on the side grinding wheel 202 via the limiting ring 203. Therefore, the conical guide platform 201 will not move up and down, but will rotate in place. The cylindrical part of the conical guide platform 201 rotates and engages with the side grinding wheel 202, squeezing and grinding the sea cucumber pulp between them. At the same time, the bottom of the cylindrical part engages with the upper surface of the filter mechanism 300 to grind the sea cucumber pulp. The side grinding wheel 202 rotates due to friction, and the guide groove 2023 at the bottom rotates, pushing the sea cucumber pulp at the bottom towards the cylindrical part for easier grinding by the cylindrical part. As the twisted rod 204 moves downward, it drives the arc... As the arc-shaped rod 2052 moves downward, the scraper belt 2053 moves downward to adhere to the surface of the conical section. As the diameter of the conical section gradually increases, the arc-shaped rod 2052 drives the rotating rod 2054 to rotate outward. The elastic band 2055 between adjacent arc-shaped rods 2052 is exposed and adheres to the surface of the conical section. When the spherical limiting block 2056 is at the bottom of the cavity, the elastic band 2055 gradually unfolds due to its own elasticity and remains in contact with the surface of the conical section. As the arc-shaped rod 2052 moves downward, the arc-shaped rod 2052, scraper belt 2053, and elastic band 2055 all adhere to the surface of the conical section and move downward along its surface, thus... The sea cucumber pulp on the surface is scraped downwards to facilitate thorough grinding. As the spiral rod 204 moves upwards, it drives the conical guide platform 201 to rotate in the opposite direction. Meanwhile, the arc rod 2052 and the rotating rod 2054 move upwards, and the elastic band 2055 and the scraping band 2053 return to their original positions until the arc rod 2052 returns to its original position. The conical guide platform 201 rotates in both directions to further shear the sea cucumber pulp through shearing forces in both directions, reducing adhesion. At the same time, it works in conjunction with the pushing component 205 to ensure that the sea cucumber pulp is thoroughly ground. The whole process is repeated to achieve thorough grinding of the sea cucumber pulp, which facilitates subsequent fermentation, purification and filtration of the sea cucumber pulp. Example 2

[0068] Reference Figure 9 and Figure 10 This is the second embodiment of the present invention.

[0069] In this embodiment, preferably, by providing a filtration mechanism 300, the sea cucumber slurry can be retained at the upper filter plate 302 during the grinding process, providing sufficient grinding time to ensure thorough grinding and particle uniformity of the sea cucumber slurry. It also filters the ground sea cucumber slurry, purifying it and facilitating subsequent fermentation processing. The filtration mechanism 300 for filtering the sea cucumber slurry includes:

[0070] A lower filter plate 301 is horizontally fixed to the inner wall of the fermentation tank 100, and a number of lower filter holes 3011 are opened on the surface of the lower filter plate 301.

[0071] The upper filter plate 302 is horizontally located above the lower filter plate 301. The upper filter plate 302 is not fixed to the inner wall of the fermentation cylinder 100. The upper surface of the upper filter plate 302 is provided with upper filter holes 3021 and spherical blocking blocks 3022. The spherical blocking blocks 3022 are aligned with the lower filter holes 3011 to facilitate the blocking of the lower filter holes 3011. The upper filter holes 3021 and the lower filter holes 3011 are distributed alternately.

[0072] And two reset components 303 installed between the lower filter plate 301 and the upper filter plate 302.

[0073] In this embodiment, preferably, the reset member 303 for resetting the upper filter plate 302 includes:

[0074] A guide rod 3034 is fixed to the lower surface of the upper filter plate 302 and moves through the lower filter plate 301. The lower filter plate 301 has a notch on its side to facilitate the placement and rotation of the cam 3032.

[0075] The cam 3032 is located below the notch, and the lower surface of the lower filter plate 301 is provided with an extension plate;

[0076] A rotating shaft 3031 is installed on the side of the extension plate and passes through the fermentation cylinder 100. The inner end of the rotating shaft 3031 is connected to the extension plate. A cam 3032 is sleeved on the rotating shaft 3031. A sealing shaft and a shaft seat are provided between the rotating shaft 3031 and the fermentation cylinder 100. A motor connected to the outer end of the rotating shaft 3031 is provided on the outer surface of the fermentation cylinder 100.

[0077] And a reset piece 3033 that is sleeved on the guide rod 3034 and located below the lower filter plate 301.

[0078] In summary, during use, the uppermost filter mechanism 300 is in a closed state, meaning the spherical blocking block 3022 on the upper filter plate 302 is engaged in the lower filter hole 3011 on the lower filter plate 301, blocking the lower filter hole 3011. This prevents the sea cucumber slurry from flowing downwards through the lower filter hole 3011, allowing the sea cucumber slurry to remain on the surface of the upper filter plate 302. This facilitates grinding of the sea cucumber slurry by the guiding grinding mechanism 200, extending the grinding time. When the sea cucumber slurry needs to be filtered after grinding, the motor drives the rotating shaft 3031 to rotate, which in turn drives the upper cam 3032 to rotate. This causes the small-diameter end of the cam 3032 to extend upwards beyond the upper surface of the lower filter plate 301, pushing the upper filter plate 302 upwards. The guide rod 3034 moves upwards, compressing the reset piece 3033, and the spherical blocking block... After 3022 exits the lower filter hole 3011, the sea cucumber slurry first passes through the upper filter hole 3021 and enters the space between the upper filter plate 302 and the lower filter plate 301. Then, it flows downward through the unblocked lower filter hole 3011 into the next filtration mechanism 300, where it is cooperated with the next guiding grinding mechanism 200. The number of filtration mechanisms 300 can be set according to actual needs. Alternatively, a filtration mechanism 300 can be set between the guiding grinding mechanism 200 and the feed inlet 101. This filtration mechanism 300 does not cooperate with the guiding grinding mechanism 200 and only plays a role in regulating the amount of sea cucumber slurry fed in, controlling the amount of sea cucumber slurry being ground, and ensuring that the sea cucumber slurry is fully ground. This prevents the situation where there is too much sea cucumber slurry and insufficient grinding. Multi-stage filtration can also purify the sea cucumber slurry. Example 3

[0079] Reference Figure 5 and Figure 11 This is the third embodiment of the present invention.

[0080] In this embodiment, preferably, a temperature-controlled component 400 for heat preservation of the internal sea cucumber slurry is fitted onto the fermentation cylinder 100. The number of temperature-controlled components 400 can be adapted to the number of guiding grinding mechanisms 200. The temperature-controlled components 400 can cool the sea cucumber slurry retained on the filtering mechanism 300, eliminating the temperature rise that occurs during the grinding process and ensuring the sea cucumber slurry is at a suitable fermentation temperature. Simultaneously, the introduced protective gas can inhibit the oxidative decomposition of the sea cucumber slurry, providing a suitable fermentation environment for the fermentation of the sea cucumber slurry. The temperature-controlled component 400 includes:

[0081] An annular outer shell 401 is fitted onto the fermentation cylinder 100, and an annular cavity for gas to pass through is opened inside the annular outer shell 401.

[0082] Liquid cooling pipes 402 are distributed circumferentially inside the annular outer shell 401. The shape of the liquid cooling pipes 402 can be set according to actual needs, and they are connected to an external liquid cooling system, which is existing technology.

[0083] An air pump 403 is installed on the side of the annular housing 401. The air pump 403 is connected to an external air supply system and provides accelerated protective gas to the annular cavity through the air pump 403.

[0084] In this embodiment, preferably, a reflux pipe 404 and an air supply pipe 405 are respectively provided between the two sides of the annular outer shell 401 and the two sides of the fermentation cylinder 100. Both the reflux pipe 404 and the air supply pipe 405 are provided with air valves, and the reflux pipe 404 and the air pump 403 are on the same side.

[0085] In this embodiment, preferably, the side grinding wheel 202 has an annular groove 2022 on its surface and a fan-shaped guide groove 2023 at its bottom. As the side grinding wheel 202 rotates, the sea cucumber pulp below it can flow toward the conical guide platform 201. The fermentation cylinder 100 has a top mounting plate 2021 connected to the side grinding wheel 202 on its inner wall. The lower circumferential surface of the conical guide platform 201 has a limiting ring 203 that cooperates with the annular groove 2022. The two work together to prevent the conical guide platform 201 from moving up and down, and to allow it to rotate and cooperate with the side grinding wheel 202 to squeeze and grind the sea cucumber pulp between them.

[0086] In summary, during operation, the air pump 403 fills the annular cavity with protective gas. At this time, the air valve on the return pipe 404 closes, while the air valve on the supply pipe 405 opens, allowing the protective gas to enter the annular cavity. The protective gas then passes through all the liquid cooling pipes 402, cooling it down. The cooled protective gas then enters the fermentation tank 100 through the supply pipe 405, acting on the sea cucumber pulp at its location to cool the heated pulp. When the pressure reaches the level that the sea cucumber pulp in the fermentation tank 100 can withstand, the air valve on the return pipe 404 opens, and the air valve on the supply pipe 405... When the valve is closed, the air pump 403 stops supplying air. At this time, the pressure inside the fermentation cylinder 100 causes the protective gas to quickly pass through the return pipe 404 into the annular outer shell 401 for further cooling. After the pressure inside the fermentation cylinder 100 drops to a suitable level, the air valve on the return pipe 404 closes, the air pump 403 starts working, and the air valve on the air supply pipe 405 opens, sending the cooled protective gas back into the fermentation cylinder 100 to achieve circulation. This facilitates the cooling of the sea cucumber pulp, eliminates the temperature rise caused by grinding, and inhibits the oxidative decomposition of active substances in the sea cucumber pulp, providing a suitable environment for the fermentation of the sea cucumber pulp. Example 4

[0087] This embodiment is obtained by combining Embodiment 1, Embodiment 2 and Embodiment 3.

[0088] During use, the sea cucumber slurry, after being cut and crushed, enters the fermentation cylinder 100 through the feed inlet 101. It is first retained by the filter mechanism 300, and then guided by the grinding mechanism 200 to flow to the grinding position, preventing the sea cucumber slurry from being stuck in the middle and not being ground. This increases the grinding time and the thoroughness of the grinding. During the grinding process, the constant temperature component 400 eliminates the temperature rise of the sea cucumber slurry due to grinding, keeping the sea cucumber slurry at a suitable fermentation temperature. The whole process increases the coarseness of the sea cucumber slurry, making it easier to ferment evenly and thoroughly, extending the grinding time, and after grinding, it can be purified through multi-stage filtration.

[0089] The above embodiments are only used to illustrate the technical methods of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical methods of the present invention without departing from the spirit and scope of the technical methods of the present invention.

Claims

1. An extraction and purification processing device for sea cucumber peptide products, characterized in that, include: Fermentation cylinder (100), the top of which is provided with a feed inlet (101); Multiple sets of guiding and grinding mechanisms (200) are installed inside the fermentation cylinder (100). The guiding and grinding mechanism (200) includes a conical guide platform (201) for guiding the sea cucumber pulp falling inside the fermentation cylinder (100), a side grinding wheel (202) installed on the inner wall of the fermentation cylinder (100) and grinding in cooperation with the conical guide platform (201), a twisted rod (204) for driving the conical guide platform (201) to rotate, and a twisted rod (204) for guiding and pushing the sea cucumber pulp on the upper surface of the conical guide platform (201). A filter mechanism (300) for filtering sea cucumber pulp, installed on the lower surface of the guide grinding mechanism (200). The guiding grinding mechanism (200) for grinding sea cucumber pulp also includes: A drive cylinder (206) is located at the bottom of the fermentation tank (100), and an internal rod (208) is provided inside the drive cylinder (206). A limiting plate (209) is sleeved on the inner rod (208), the upper end of the inner rod (208) passes through the bottom of the fermentation cylinder (100) and is connected to the lower end of the twist rod (204); A corrugated pipe (207) is installed between the limiting plate (209) and the fermentation cylinder (100) and sleeved on the inner rod (208). The twisted rod (204) extends downward through the conical guide plate (201), and the two are threaded together; The side grinding wheel (202) has an annular groove (2022) on its surface and a fan-shaped guide groove (2023) at its bottom. The fermentation cylinder (100) has a top mounting plate (2021) connected to the side grinding wheel (202) on its inner wall. The conical guide platform (201) has a limiting ring (203) on its lower circumferential surface that cooperates with the annular groove (2022). The material pushing component (205) for scraping material from the surface of the conical guide table (201) includes: Multiple arc-shaped rods (2052) located at the top of the conical guide platform (201) form a circular structure; A circular plate (2051) is sleeved on the twisted rod (204), and a rotating rod (2054) is rotatably provided between the circular plate (2051) and the arc-shaped rod (2052). An elastic band (2055) is installed inside two adjacent arc-shaped bars (2052); The arc-shaped rod (2052) has a cavity inside, and the elastic band (2055) has spherical limiting blocks (2056) at both ends that limit the cavity. A scraper band (2053) is provided between the two ends of the arc-shaped rod (2052).

2. The extraction and purification processing equipment for sea cucumber peptide products according to claim 1, characterized in that, The filtration unit (300) for filtering sea cucumber pulp includes: A lower filter plate (301) is horizontally fixed to the inner wall of the fermentation tank (100), and the surface of the lower filter plate (301) is provided with a plurality of lower filter holes (3011). An upper filter plate (302) is horizontally located above the lower filter plate (301), and the upper surface of the upper filter plate (302) is provided with an upper filter hole (3021) and a spherical sealing block (3022). And two reset components (303) installed between the lower filter plate (301) and the upper filter plate (302).

3. The extraction and purification processing equipment for sea cucumber peptide products according to claim 2, characterized in that, The reset member (303) for resetting the upper filter plate (302) includes: A guide rod (3034) is fixed to the lower surface of the upper filter plate (302) and moves through the lower filter plate (301). The lower filter plate (301) has a notch on its side. The cam (3032) is located below the notch, and the lower surface of the lower filter plate (301) is provided with an extension plate; A rotating shaft (3031) is installed on the side of the extension plate and passes through the fermentation tank (100), and the cam (3032) is sleeved on the rotating shaft (3031); And a reset piece (3033) sleeved on the guide rod (3034) and located below the lower filter plate (301).

4. The extraction and purification processing equipment for sea cucumber peptide products according to claim 1, characterized in that, The fermentation cylinder (100) is fitted with a temperature-controlled component (400) to keep the internal sea cucumber slurry warm. The temperature-controlled component (400) includes: An annular outer shell (401) fitted onto the fermentation cylinder (100); Liquid cooling pipes (402) are distributed circumferentially inside the annular outer shell (401). An air pump (403) is installed on the side of the annular housing (401).

5. The extraction and purification processing equipment for sea cucumber peptide products according to claim 4, characterized in that, A reflux pipe (404) and an air supply pipe (405) are respectively provided between the two sides of the annular shell (401) and the two sides of the fermentation cylinder (100).

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