Yeast polypeptide centrifugal separation and purification equipment with tyrosinase inhibition effect

Abstract

The utility model discloses yeast polypeptide centrifugal separation and purification equipment with a tyrosinase inhibition effect, and belongs to the technical field of yeast polypeptide processing. Comprising an equipment box, a box door is arranged on the front side of the equipment box, and an observation window is arranged on the front side of the box door; and the rotating assembly comprises a first motor fixedly connected to the top of the equipment box, and the output end of the first motor is fixedly connected with a first gear. According to the centrifugal barrel cleaning device, by arranging a second motor, a water tank, an annular pipeline and an electric push rod, the water tank can enable water to enter the annular pipeline through a connecting hose and be sprayed out of a spray head, so that two scraping rods continuously scrape off impurities outside the centrifugal barrel, and the device can automatically and effectively clean the outer surface of the centrifugal barrel; and meanwhile, the situation that the working intensity of workers is increased due to the fact that the workers need to use cleaning tools for cleaning can be avoided, and the actual using effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of yeast polypeptide processing, in particular to a centrifugal separation and purification device for yeast polypeptide with tyrosinase inhibition effect. Background Art

[0002] Tyrosinase-inhibiting yeast peptides are bioactive substances produced by yeast fermentation. They inhibit tyrosinase activity and are commonly used in cosmetics and medicine. Centrifugal separation and purification equipment is a key device used to extract and purify these yeast peptides from fermentation broth.

[0003] The prior art discloses some utility model patents in the field of yeast polypeptide processing technology, among which the utility model patent with application number CN216755646U discloses a novel separation and purification device, which belongs to the field of purification equipment technology. The novel separation and purification device includes a processing box, a centrifugal bucket is provided inside the processing box, a driving mechanism for driving the centrifugal bucket to rotate is provided at the bottom of the processing box, a cover is provided at the upper end of the centrifugal bucket, and a filter cylinder and a purification cylinder are fixedly connected to the lower wall of the cover; in this solution, a first motor drives a rotating rod to rotate forward, and then an adjustment mechanism is used to block the communication port to achieve the sealing of the interior of the purification cylinder, so that the extract can be dissolved and reacted and purified, and then the centrifugal bucket is driven to rotate by the driving mechanism, so that the mixed dissolution can be more uniform and thorough; the first motor drives the rotating rod to reverse, and then the adjustment mechanism is used to move away from the communication port, and the driving mechanism drives the centrifugal bucket to rotate for centrifugal separation and purification. Through this device, mixed reaction dissolution and separation and purification can be achieved simultaneously, without the need for multiple equipment operations, greatly reducing labor intensity and greatly improving the efficiency of separation and purification.

[0004] A drawback of existing technologies is that after the centrifuge completes sample processing, impurities often adhere to the outer surface of the centrifuge cylinder, making cleaning these residues cumbersome and requiring specialized cleaning tools for meticulous cleaning. This not only increases the complexity of the cleaning task but also increases the intensity of manual labor.

[0005] Based on this, the utility model designs a centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to solve the problem that some impurities that are difficult to remove often adhere to the outer surface of the centrifuge cylinder, which makes the cleaning work tedious and increases the labor intensity of the staff, and to propose a yeast polypeptide centrifugal separation and purification device with tyrosinase inhibition.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition, comprising an equipment box, a box door being provided on the front side of the equipment box, and an observation window being provided on the front side of the box door;

[0009] A rotating assembly, the rotating assembly comprising a first motor fixedly connected to the top of the equipment box, an output end of the first motor fixedly connected to a first gear, a second gear meshing externally with the first gear, a first rotating shaft fixedly connected internally to the second gear, and a centrifugal cylinder fixedly connected to the bottom end of the first rotating shaft;

[0010] A cleaning assembly includes a second motor fixedly connected to the bottom of the equipment box, a second rotating shaft fixedly connected to the top of the second motor, a rotating rod fixedly connected to the top of the second rotating shaft, and scraping rods hinged at the left and right ends of the rotating rod through pins, and the scraping rods abut against the outside of the centrifugal barrel.

[0011] As a further description of the above technical solution:

[0012] A water tank is fixedly connected to the top of the equipment box. The water tank is connected to an annular pipe through a connecting hose. A plurality of nozzles are arranged in the annular pipe.

[0013] As a further description of the above technical solution:

[0014] A connecting block is fixedly connected to the outside of the annular pipe, and an electric push rod is fixedly connected to the top of the connecting block.

[0015] As a further description of the above technical solution:

[0016] The electric push rod is fixedly connected in the equipment box, the first gear and the second gear are provided with protective covers, and the first rotating shaft and the second rotating shaft are both rotatably connected through the equipment box.

[0017] As a further description of the above technical solution:

[0018] The top of the equipment box is connected to a feed port, a filter box is arranged outside the feed port, and a filter screen plate is slidably connected inside the filter box.

[0019] As a further description of the above technical solution:

[0020] A discharge port is provided on the left side of the equipment box, and a valve is provided outside the discharge port.

[0021] As a further description of the above technical solution:

[0022] The bottom of the centrifugal cylinder is convex, and a plurality of filtering holes are arranged on the outside of the centrifugal cylinder.

[0023] As a further description of the above technical solution:

[0024] A handle is provided on the front side of the box door, and four supporting legs are provided on the bottom of the equipment box.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0026] 1. In the utility model, by arranging a second motor, a rotating rod, a scraper rod, a water tank, an annular pipe and an electric push rod, the water tank can deliver water to the annular pipe through a connecting hose and spray it out from the nozzle, and the second motor can drive the second rotating shaft and the rotating rod to rotate continuously, so that the two scrapers continuously scrape off impurities outside the centrifugal cylinder, so that the device can automatically and effectively clean the outer surface of the centrifugal cylinder. While being easy to operate, the device can also avoid the situation where the staff needs to use cleaning tools for cleaning and increase their work intensity, thereby improving the actual use effect of the device.

[0027] 2. In the utility model, an annular pipe, a connecting block and an electric push rod are provided, and the electric push rod can drive the connecting block and the annular pipe to move up and down, so that the nozzle can evenly flush the outer surface of the centrifugal cylinder, which can not only avoid the situation where dead corners are easily left in the device during cleaning, but also further improve the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the three-dimensional structure of a centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition proposed in the present invention;

[0029] Figure 2 This is a schematic diagram of the three-dimensional structure of the first gear of a centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition proposed by the present invention;

[0030] Figure 3 This is a schematic diagram of the three-dimensional structure of a centrifugal cylinder of a yeast polypeptide centrifugal separation and purification device with tyrosinase inhibition proposed by the present invention;

[0031] Figure 4 This is a schematic diagram of the three-dimensional structure of a scraper rod of a centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition proposed by the present invention;

[0032] Figure 5 This is a schematic diagram of the three-dimensional structure of a water tank of a centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition proposed by the present invention.

[0033] Legend:

[0034] 1. Equipment box; 2. Box door; 3. First motor; 4. First gear; 5. Second gear; 6. First rotating shaft; 7. Centrifuge cylinder; 8. Second motor; 9. Second rotating shaft; 10. Rotating rod; 11. Scraper rod; 12. Water tank; 13. Annular pipe; 14. Connecting block; 15. Electric push rod; 16. Feed inlet; 17. Filter box; 18. Discharge port. DETAILED DESCRIPTION

[0035] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 5 , first embodiment:

[0037] The utility model provides a technical solution:

[0038] A centrifugal separation and purification device for yeast polypeptides with tyrosinase inhibition, comprising an equipment box 1, a box door 2 being provided on the front side of the equipment box 1, and an observation window being provided on the front side of the box door 2;

[0039] The rotating assembly includes a first motor 3 fixedly connected to the top of the equipment box 1, an output end of the first motor 3 is fixedly connected to a first gear 4, a second gear 5 is meshed with the outside of the first gear 4, a first rotating shaft 6 is fixedly connected inside the second gear 5, and a centrifugal cylinder 7 is fixedly connected to the bottom end of the first rotating shaft 6;

[0040] The cleaning assembly includes a second motor 8 fixedly connected to the bottom of the equipment box 1, the top of the second motor 8 is fixedly connected to a second rotating shaft 9, the top of the second rotating shaft 9 is fixedly connected to a rotating rod 10, and the left and right ends of the rotating rod 10 are hinged with scraping rods 11 through pins, and the scraping rods 11 abut against the outside of the centrifugal barrel 7.

[0041] The top of the equipment box 1 is connected to a feed port 16, a filter box 17 is provided outside the feed port 16, a filter screen is slidably connected to the filter box 17, a discharge port 18 is provided on the left side of the equipment box 1, a valve is provided outside the discharge port 18, and the bottom of the centrifuge cylinder 7 is convex. By setting the bottom of the centrifuge cylinder 7 to be convex, no sample raw material will remain in the centrifuge cylinder 7;

[0042] A plurality of filter holes are provided on the outside of the centrifugal cylinder 7 , a handle is provided on the front side of the box door 2 , and four supporting legs are provided at the bottom of the equipment box 1 .

[0043] By providing a second motor 8, a rotating rod 10, a scraper rod 11, a water tank 12, an annular pipe 13 and an electric push rod 15, the device can automatically and effectively clean the outer surface of the centrifugal cylinder 7. While being easy to operate, the device can also avoid the need for staff to use cleaning tools for cleaning, which increases their workload, thereby improving the actual use effect of the device.

[0044] Second embodiment:

[0045] Specifically, such as Figure 2-3 As shown, a water tank 12 is fixedly connected to the top of the equipment box 1, and the water tank 12 is connected to an annular pipe 13 through a connecting hose. A plurality of nozzles are provided in the annular pipe 13, and a connecting block 14 is fixedly connected to the outside of the annular pipe 13. The top of the connecting block 14 is fixedly connected to an electric push rod 15, and the electric push rod 15 is fixedly connected to the equipment box 1. The first gear 4 and the second gear 5 are provided with a protective cover, and the first rotating shaft 6 and the second rotating shaft 9 are both rotatably connected to the equipment box 1.

[0046] By providing the annular pipe 13, the connecting block 14 and the electric push rod 15, the nozzle can evenly flush the outer surface of the centrifugal cylinder 7, which not only avoids the situation where dead corners are easily left during cleaning, but also further improves the cleaning effect of the device.

[0047] Working principle: when in use: first, the sample raw material can be poured into the filter box 17 through the feed port 16, and after the initial filtration through the filter plate, it falls into the centrifuge cylinder 7, and then the first motor 3 can be started. When the first motor 3 drives the first gear 4 to rotate, the second gear 5 drives the first rotating shaft 6 and the centrifuge cylinder 7 to rotate continuously, thereby centrifuging the sample raw material. When the centrifugation is completed, the sample raw material is discharged, and then the second motor 8, the electric push rod 15 and the water tank 12 are started. The water tank 12 can pass the water through the connecting hose to the annular pipe 13 and spray it out from the nozzle, and the second motor 8 can drive the second rotating shaft 9 and the rotating rod 10 to rotate continuously. Under the action of the pin shaft, the two scraping rods 11 continuously scrape off the impurities outside the centrifuge cylinder 7, and the electric push rod 15 can drive the connecting block 14 and the annular pipe 13 to move up and down, so as to achieve the effect of fully cleaning the centrifuge cylinder 7.

[0048] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect, comprising an equipment box (1), characterized in that: The front side of the equipment box (1) is provided with a box door (2), and the front side of the box door (2) is provided with an observation window; A rotating assembly, the rotating assembly comprising a first motor (3) fixedly connected to the top of the equipment box (1), an output end of the first motor (3) fixedly connected to a first gear (4), a second gear (5) externally meshed with the first gear (4), a first rotating shaft (6) internally fixedly connected to the second gear (5), and a centrifugal cylinder (7) fixedly connected to the bottom end of the first rotating shaft (6); A cleaning assembly comprises a second motor (8) fixedly connected to the bottom of the equipment box (1); a second rotating shaft (9) is fixedly connected to the top of the second motor (8); a rotating rod (10) is fixedly connected to the top of the second rotating shaft (9); left and right ends of the rotating rod (10) are hinged with scraping rods (11) through pins; and the scraping rods (11) abut against the outside of the centrifugal cylinder (7).

2. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 1, characterized in that: A water tank (12) is fixedly connected to the top of the equipment box (1), and the water tank (12) is connected to an annular pipe (13) through a connecting hose. A plurality of nozzles are arranged in the annular pipe (13).

3. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 2, characterized in that: The outside of the annular pipe (13) is fixedly connected to a connecting block (14), and the top of the connecting block (14) is fixedly connected to an electric push rod (15).

4. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 3, characterized in that: The electric push rod (15) is fixedly connected in the equipment box (1); the first gear (4) and the second gear (5) are provided with protective covers; the first rotating shaft (6) and the second rotating shaft (9) are both rotatably connected through the equipment box (1).

5. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 1, characterized in that: The top of the equipment box (1) is connected to a feed port (16), a filter box (17) is provided outside the feed port (16), and a filter screen is slidably connected inside the filter box (17).

6. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 1, characterized in that: A discharge port (18) is provided on the left side of the equipment box (1), and a valve is provided outside the discharge port (18).

7. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibition according to claim 1, characterized in that: The bottom of the centrifugal cylinder (7) is convex, and a plurality of filtering holes are provided on the outside of the centrifugal cylinder (7).

8. The centrifugal separation and purification device for yeast polypeptides having tyrosinase inhibitory effect according to claim 1, characterized in that: A handle is provided on the front side of the box door (2), and four supporting legs are provided on the bottom of the equipment box (1).

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