CN219681738U

CN219681738U - Raw material separation device for preparing high-purity NAD

Info

Publication number: CN219681738U
Application number: CN202320877121.9U
Authority: CN
Inventors: 陈玉媛
Original assignee: Manton Biotechnology Shenzhen Co ltd
Current assignee: Manton Biotechnology Shenzhen Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-09-15
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a raw material separation device for preparing high-purity NAD, and relates to the technical field of raw material separation devices. The utility model comprises a barrel and a stirring assembly positioned in the barrel, wherein the barrel comprises an inlet and an outlet, a baffle is arranged in the barrel, the barrel is divided into an upper cavity and a lower cavity by the baffle, the stirring assembly is positioned in the upper cavity, the stirring assembly comprises a rotating rod, a power piece and stirring pieces, the stirring pieces are provided with a plurality of groups, each group is uniformly distributed in the axial direction of the rotating rod, the number of each group is at least three, the stirring pieces are uniformly distributed on the surface of the rotating rod in the circumference, the power piece is used for driving the rotating rod to rotate, the tail end of the stirring piece is provided with a scraping plate, the rotating rod is rotationally connected with the top of the barrel, the top end of the stirring piece is positioned at the upper part of the barrel, the power piece comprises a motor and a transmission piece, the transmission piece is connected between the rotating rod and an output shaft of the motor, the length of the stirring piece is adjustable, and the rotating rod comprises a unfolding mechanism which is used for adjusting the length of the stirring piece. The utility model can clean the side wall of the cylinder.

Description

Raw material separation device for preparing high-purity NAD

Technical Field

The utility model relates to the technical field of raw material separation devices, in particular to a raw material separation device for preparing high-purity NAD.

Background

NAD is a biological proper noun, chinese name: nicotinamide adenine dinucleotide, abbreviated as coenzyme I. At present, the preparation method of NAD is mainly divided into a chemical synthesis method and a biocatalysis method, wherein the biocatalysis method also comprises a biological fermentation method and an enzyme catalysis method, and the method has the advantages of environmental protection and no public hazard compared with the chemical synthesis method, so that the method is gradually the mainstream.

The utility model provides a China patent of application number 202022972178.6, a preparation high purity raw materials separator for NAD, which comprises a cylindrical shel, the middle part of barrel inner wall is fixed and is equipped with the funnel, one side on barrel top and the bottom of one side are fixed respectively and are threaded connection has first filling tube and second filling tube, equal screw thread installs the cap on the first filling tube and the second filling tube, the top of barrel inner wall is equipped with stirring subassembly, the top of barrel inner wall both sides is fixed respectively and is equipped with two electric plates, the both sides on funnel top are through two electric jar fixedly connected with closing plates, the middle part of funnel inner wall is fixed and is equipped with the filter screen, be equipped with aeration subassembly on the funnel, the middle part fixed interlude of funnel bottom is connected with the unloading pipe, the beneficial effect of the utility model is: the inside of the barrel is divided into two inner cavities through the funnel to respectively carry out wall breaking extraction and separation, so that two processes of wall breaking extraction and separation of raw materials can be simultaneously completed in the barrel, the back and forth transportation is not needed, the working efficiency is improved, and time and labor are saved;

the above patent has certain drawbacks: for example, the barrel is separated by a baffle plate, and a stirring device is arranged in the upper chamber, and after the stirring extraction process is carried out, the upper chamber can be adhered to the inner wall of the barrel for cleaning due to objects formed by freshly squeezed yeast and liquid, so that the next separation process can be influenced.

For this purpose, a raw material separation device for preparing NAD of high purity is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a raw material separation device for preparing high-purity NAD (NAD) in order to solve the problem that stains are easy to adhere to the inner wall of the separation device.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a preparation high purity NAD is with raw materials separator, includes the barrel and is located the inside stirring subassembly of barrel, the barrel includes import and export, be provided with the baffle in the barrel and this baffle will the barrel is cavity and lower cavity, stirring subassembly is located go up the cavity, stirring subassembly includes bull stick, power spare and stirring piece, the stirring piece have a plurality of groups, every group with bull stick axial equipartition, every group stirring piece quantity is at least three and circumference equipartition is on the bull stick surface, the power spare is used for driving the bull stick rotates, the stirring piece end is provided with the scraper blade.

Further, the bull stick is connected with the barrel top rotation, and the top is located barrel upper portion, power spare includes motor and driving medium, the driving medium is connected between bull stick and motor output shaft, stirring piece length is adjustable, the bull stick includes expansion mechanism, expansion mechanism is used for adjusting stirring piece length.

Further, the stirring piece includes interior pole and outer pole, expansion mechanism includes sealed chamber, first piston, second piston, depression bar, elastic component and mounting, sealed chamber sets up in the bull stick and the inside annotates there is fluid, sealed chamber is including main cavity and a plurality of auxiliary chamber of intercommunication, main cavity is located in the bull stick, auxiliary chamber corresponds the setting and is in the outer pole, first piston and second piston are located respectively sealed chamber both ends, depression bar one end and piston are fixed, the other end wears out the bull stick tip, interior pole one end and second piston are fixed, the other end wears out interior pole and scraper blade to be fixed, the elastic component is installed on the interior pole, be provided with the board of placing on the bull stick, install the mounting on the board, the mounting is used for will driving the depression bar to the sealed intracavity predetermined distance.

Further, the fixing member includes a hinge member and a lever member.

Further, the driving part comprises a driving sprocket, a driven sprocket and a chain, wherein the driving sprocket and the driven sprocket are respectively fixed with the output end of the motor and the rotating rod, and the driving sprocket and the driven sprocket are connected through the chain.

Further, the inside slider that is provided with of interior pole, the slider is located slide in the spout of outer pole, when interior pole motion to scraper blade laminating barrel inner wall, the slider supports spout one side.

The beneficial effects of the utility model are as follows:

the barrel comprises an inlet and an outlet, a partition board is arranged in the barrel, the barrel is an upper cavity and a lower cavity, the stirring assembly is positioned in the upper cavity and comprises a rotating rod, a power piece and stirring pieces, the stirring pieces are provided with a plurality of groups, each group is uniformly distributed axially by the rotating rod, the number of each group of stirring pieces is at least three and is circumferentially and uniformly distributed on the surface of the rotating rod, the power piece is used for driving the rotating rod to rotate, and the tail end of the stirring piece is provided with a scraping plate; can make the stirring piece rotate when the motor drives the bull stick and rotates, the stirring piece rotates and can make the terminal scraper blade of stirring piece rotate, consequently pours into clear water into in the barrel after the raw materials separation, and the terminal scraper blade of stirring piece can strike off barrel wall dirt, consequently can make barrel lateral wall keep clean to can not influence the separation of next time.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the cartridge of FIG. 1;

FIG. 3 is a schematic view of the stirring assembly of the present utility model;

FIG. 4 is a cross-sectional view of the turning lever of FIG. 3;

FIG. 5 is an enlarged view of the structure at A of FIG. 4;

fig. 6 is a schematic view of the structure of the scraper of the present utility model.

Reference numerals: 1. a cylinder; 2. an inlet; 3. an outlet; 5. a stirring assembly; 6. a power member; 51. a rotating rod; 52. a stirring member; 53. a scraper; 521. an inner rod; 522. an outer rod; 13. sealing the cavity; 14. a first piston; 15. a second piston; 16. a compression bar; 17. an elastic member; 18. a slide block; 19. a chute; 20. placing a plate; 21. and a fixing piece.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

1-6, a raw material separation device for preparing high-purity NAD comprises a barrel 1 and a stirring assembly 5 positioned in the barrel 1, wherein the barrel 1 comprises an inlet 2 and an outlet 3, a partition plate is arranged in the barrel 1 and divides the barrel 1 into an upper chamber and a lower chamber, the stirring assembly 5 is positioned in the upper chamber, the stirring assembly 5 comprises a rotating rod 51, a power piece 6 and stirring pieces, the stirring pieces 52 are provided with a plurality of groups, each group is uniformly distributed axially by the rotating rod 51, at least three stirring pieces 52 are uniformly distributed on the surface of the rotating rod 51 in number and circumferentially, the power piece 6 is used for driving the rotating rod 51 to rotate, and a scraping plate 53 is arranged at the tail end of each stirring piece 52;

in this embodiment, when the motor drives the rotating rod 51 to rotate, the stirring piece 52 can be rotated, and the stirring piece 52 rotates to enable the scraping plate 53 at the tail end of the stirring piece 52 to rotate, so that clean water is injected into the cylinder 1 after raw materials are separated, dirt on the wall of the cylinder 1 can be scraped by the scraping plate 53 at the tail end of the stirring piece 52, and therefore the side wall of the cylinder 1 can be kept clean, and the next separation cannot be affected.

Specifically, the rotating rod 51 is rotatably connected with the top of the cylinder 1, the top end of the rotating rod is positioned at the upper part of the cylinder 1, the power piece 6 comprises a motor and a transmission piece, the transmission piece is connected between the rotating rod 51 and an output shaft of the motor, the length of the stirring piece 52 is adjustable, the rotating rod 51 comprises a unfolding mechanism which is used for adjusting the length of the stirring piece 52, the stirring piece 52 comprises an inner rod 521 and an outer rod 522, the unfolding mechanism comprises a sealing cavity 13, a first piston 14, a second piston 15, a pressing rod 16, an elastic piece 17 and a fixing piece 21, the sealing cavity 13 is arranged in the rotating rod 51 and is internally filled with fluid, the sealing cavity 13 comprises a main cavity and a plurality of auxiliary cavities which are communicated, the main cavity is positioned in the rotating rod 51, the auxiliary cavities are correspondingly arranged in the outer rod 522, the first piston 14 and the second piston 15 are respectively positioned at two ends of the sealing cavity 13, one end of the pressing rod 16 is fixed with the piston, the other end of the pressing rod penetrates out of the end part of the rotating rod 51, one end of the inner rod 521 is fixed with the second piston 15, the other end of the inner rod 521 penetrates out of the inner rod 521 and is fixed with the scraping plate 53, the elastic piece 17 is arranged on the inner rod 521, the rotating rod 51 is provided with the placing plate 20, the placing plate 20 is provided with the fixing piece 21, and the fixing piece 21 is used for driving the pressing rod 16 to the sealing cavity 13 by a preset distance;

in this embodiment, since the scraping plate 53 and the inner wall of the barrel 1 are always kept in a close contact state, wear exists between the scraping plate 53 and the inner wall of the barrel 1, the pressing rod 16 is moved downwards by the fixing piece 21, the first piston 14 at the bottom of the pressing rod 16 moves, when the first piston 14 moves, fluid in the sealing cavity 13 can be pushed to move, so that a plurality of second pistons 15 move, the movement of the second pistons 15 moves the inner rod 521, the movement of the inner rod 521 moves the scraping plate 53 which is fixed on the inner rod 521 and is close to the wall of the barrel 1, so that the scraping plate 53 can contact the inner wall of the barrel 1, at the moment, the driving piece is driven by a motor to move, the driving piece drives the rotating rod 51 to rotate, so that the scraping plate 53 can scrape adhesive in the barrel 1, when the fixing piece 21 is released, the second pistons 15 can be reset by the action of the elastic piece 17, and the second pistons 15 reset the pressing rod 16 so that the scraping plate 53 is separated from the inner wall of the barrel 1.

Specifically, the fixing member 21 includes a hinge member and a lever member;

in this embodiment, the end of the rod is disc-shaped, when the rod rotates to one side, the top of the pressing rod 16 can be clamped, and when the rod rotates back, the pressing rod 16 can be reset.

Specifically, the driving part comprises a driving sprocket, a driven sprocket and a chain, wherein the driving sprocket and the driven sprocket are respectively fixed with the output end of the motor and the rotating rod 51, and the driving sprocket and the driven sprocket are connected through the chain;

in this embodiment, the motor drives the driving sprocket, which moves the chain, and the chain moves the driven sprocket, thereby rotating the rotating lever 51.

Specifically, the inner rod 521 is internally provided with a sliding block 18, the sliding block 18 slides in the sliding groove 19 of the outer rod 522, and when the inner rod 521 moves until the scraping plate 53 contacts the inner wall of the cylinder 1, the sliding block 18 abuts against one side of the sliding groove 19;

in this embodiment, in order to prevent the fluid in the main chamber from moving unevenly to the sub-chamber, the moving distance of each inner rod 521 is uneven, so that the moving distance of the inner rod 521 is fixed by the sliding block 18 abutting against the side of the sliding groove 19, and the fluid in the sub-chamber is evenly distributed.

To sum up: the barrel 1 comprises an inlet 2 and an outlet 3, a partition board is arranged in the barrel 1, the barrel 1 is divided into an upper cavity and a lower cavity by the partition board, a stirring assembly 5 is positioned in the upper cavity, the stirring assembly 5 comprises a rotating rod 51, a power piece 6 and stirring pieces, each stirring piece 52 is provided with a plurality of groups, each group is uniformly distributed axially by the rotating rod 51, at least three stirring pieces 52 in each group are uniformly distributed on the surface of the rotating rod 51 circumferentially, the power piece 6 is used for driving the rotating rod 51 to rotate, and the tail end of each stirring piece 52 is provided with a scraping plate 53; when the motor drives the rotating rod 51 to rotate, the stirring piece 52 can be rotated, the stirring piece 52 rotates to enable the scraping plate 53 at the tail end of the stirring piece 52 to rotate, so that clean water is injected into the barrel 1 after raw materials are separated, dirt on the wall of the barrel 1 can be scraped by the scraping plate 53 at the tail end of the stirring piece 52, and therefore the side wall of the barrel 1 can be kept clean, and the next separation cannot be influenced.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a preparation high purity NAD is with raw materials separator, its characterized in that includes barrel (1) and is located inside stirring subassembly (5) of barrel (1), barrel (1) are including import (2) and export (3), be provided with the baffle in barrel (1) and this baffle will barrel (1) are last cavity and lower cavity, stirring subassembly (5) are located go up the cavity, stirring subassembly (5) include bull stick (51), power spare (6) and stirring piece, stirring piece (52) have a plurality of groups, every group with bull stick (51) axial equipartition, every group stirring piece (52) quantity is at least three and circumference equipartition is on bull stick (51) surface, power spare (6) are used for driving bull stick (51) rotate, stirring piece (52) end is provided with scraper blade (53).

2. The raw material separation device for preparing high-purity NAD according to claim 1, wherein the rotating rod (51) is rotatably connected with the top of the barrel (1), the top end is positioned at the upper part of the barrel (1), the power part (6) comprises a motor and a transmission part, the transmission part is connected between the rotating rod (51) and an output shaft of the motor, the stirring part (52) is adjustable in length, and the rotating rod (51) comprises a unfolding mechanism for adjusting the length of the stirring part (52).

3. The raw material separation device for preparing high-purity NAD according to claim 2, wherein the stirring piece (52) comprises an inner rod (521) and an outer rod (522), the unfolding mechanism comprises a sealing cavity (13), a first piston (14), a second piston (15), a pressing rod (16), an elastic piece (17) and a fixing piece (21), the sealing cavity (13) is arranged in the rotating rod (51) and internally filled with fluid, the sealing cavity (13) comprises a main cavity and a plurality of auxiliary cavities which are communicated, the main cavity is arranged in the rotating rod (51), the auxiliary cavities are correspondingly arranged in the outer rod (522), the first piston (14) and the second piston (15) are respectively arranged at two ends of the sealing cavity (13), one end of the pressing rod (16) is fixed with the piston, the other end of the pressing rod (521) penetrates out of the end of the rotating rod (51), one end of the inner rod (521) is fixed with the second piston (15), the other end of the inner rod (521) penetrates out of the inner rod (521) and the scraping piece (53), the elastic piece (17) is arranged in the rotating rod (51), the auxiliary cavity is correspondingly arranged in the rotating rod (522), the auxiliary cavity is arranged in the rotating rod (522), and the pressing rod (21) is arranged on the rotating rod (21), and the pressing piece (21) is arranged at a preset distance, and fixed on the pressing piece (20).

4. A raw material separation apparatus for producing high purity NAD according to claim 3, characterized in that the fixing member (21) comprises a hinge member and a lever member.

5. The raw material separation device for preparing high-purity NAD according to claim 3, wherein the transmission member comprises a driving sprocket, a driven sprocket and a chain, the driving sprocket and the driven sprocket are respectively fixed with the motor output end and a rotating rod (51), and the driving sprocket and the driven sprocket are connected through the chain.

6. The raw material separation device for preparing high-purity NAD according to claim 3, wherein a slide block (18) is arranged inside the inner rod (521), the slide block (18) is positioned in a slide groove (19) of the outer rod (522) to slide, and when the inner rod (521) moves until the scraping plate (53) is attached to the inner wall of the cylinder (1), the slide block (18) is abutted against one side of the slide groove (19).