CN217077459U

CN217077459U - Purification device is used in preparation of acid hydrolysis plant protein liquid

Info

Publication number: CN217077459U
Application number: CN202220253189.5U
Authority: CN
Inventors: 万海涛
Original assignee: Baoding Weijia Condiment Co ltd
Current assignee: Baoding Weijia Condiment Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-07-29
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses a purification device is used in preparation of acid hydrolysis plant protein liquid, including a purification section of thick bamboo, open the top intermediate position of a purification section of thick bamboo has the circular port, and the inner wall of circular port is connected with the dropwise add pipe through the bearing, and the outer wall of dropwise add pipe is provided with rotary mechanism, there is the pivot bottom of dropwise add pipe through flange joint, and the intermediate position of pivot opens there is the cavity, and the circumference outer wall fixedly connected with multiseriate equidistance of cavity distributes divides the liquid pipe, divides the liquid pipe to be L type structure, divides equal fixedly connected with check valve on the liquid pipe. The utility model discloses be convenient for carry out the sedimentation treatment to acid hydrolysis plant protein liquid, stir the processing through stirring the frame and dividing the inside of liquid pipe to a purification section of thick bamboo for the speed of deposiing improves work efficiency, observes the concentration of discharge liquid through liquid concentration measuring apparatu, is convenient for carry out in time the end stop to the purification of protein liquid and handles.

Description

Purification device is used in preparation of acid hydrolysis plant protein liquid

Technical Field

The utility model relates to a vegetable protein purification technical field especially relates to a purification device is used in preparation of acid hydrolysis vegetable protein liquid.

Background

The separation and purification of protein liquid is widely used in biochemical research application and is an important operation technology. A typical eukaryotic cell may contain thousands of different proteins, some very abundant, some containing only a few copies. To study acid hydrolysis of plant proteins, the protein must first be purified from other protein and non-protein molecules.

The organic solvent precipitation method is one of the main methods for purifying plant protein liquid, and the organic solvent such as water-soluble nonionic polymer can be used to precipitate protein, and the conventional precipitation method has a slow speed for purifying the protein liquid, so that a purification device for preparing acid hydrolysis plant protein liquid is needed to be designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a purification device for preparing acid hydrolysis plant protein liquid.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a purification device is used in preparation of acid hydrolysis plant protein liquid, includes a purification section of thick bamboo, the top intermediate position of a purification section of thick bamboo is opened there is the circular port, and the inner wall of circular port is connected with the dropwise add pipe through the bearing, and the outer wall of dropwise add pipe is provided with rotary mechanism, there is the pivot bottom of dropwise add pipe through flange joint, and the intermediate position of pivot opens there is the cavity, and the circumference outer wall fixedly connected with multiseriate equidistance of cavity divides the liquid pipe, divides the liquid pipe to be L type structure, divides equal fixedly connected with check valve on the liquid pipe.

Preferably, the circumference inner wall fixedly connected with sealed dish that purification barrel is close to the bottom, and open bottom one side of purification barrel has the dead slot, and the intermediate position fixedly connected with of sealed dish extends the fluid-discharge tube of dead slot, is provided with the valve on the fluid-discharge tube, and top one side fixedly connected with feed liquor pipe of purification barrel.

Preferably, rotary mechanism includes the frame of fixed connection in purification section of thick bamboo top one side, and the top fixedly connected with motor of frame, the equal fixedly connected with gear of outer wall of the output shaft of motor and dropwise add pipe, and one side of two gears meshes mutually.

Preferably, the top of one side of pivot is fixedly connected with scrapes the flitch, and one side of scraping the flitch and laminate mutually with the inner wall of purification section of thick bamboo, and the circumference outer wall fixedly connected with of pivot is multiseriate stirring frame that the equidistance distributes, stirring frame and liquid distribution pipe dislocation distribution.

Preferably, a liquid concentration measuring instrument is fixedly connected between one side of the bottom of the sealing disc and the top of the liquid discharge pipe.

Preferably, one side of the purification cylinder is provided with an observation port, the inner wall of the observation port is fixedly connected with an observation plate, the observation plate is made of transparent materials, the outer wall of the circumference of the purification cylinder close to the bottom is fixedly connected with a support ring, and the bottom of the support ring is fixedly connected with support frames distributed at equal intervals.

Preferably, the other side of the bottom of the sealing disc is fixedly connected with a heater, and the top of the heater is fixedly connected with a heating pipe inserted in the purifying cylinder.

The utility model has the advantages that:

1. through setting up the dropping pipe on a purification section of thick bamboo, rotary mechanism, the apparatus further comprises a rotating shaft, the cavity, divide liquid pipe and stirring frame, when purifying acid hydrolysis plant protein liquid through organic solvent precipitation method, polyethylene glycol or dextran sodium sulfate can be preferred as water-soluble non-ionic polymer, inject it into a purification section of thick bamboo in through the dropping pipe, utilize the motor in the rotary mechanism to drive gear and dropping pipe to rotate this moment, drive the pivot, stir frame and branch liquid pipe and rotate in a purification section of thick bamboo, make water-soluble non-ionic polymer derive from dividing the liquid pipe, be convenient for carry out the sedimentation treatment to acid hydrolysis plant protein liquid, the operation, and at this in-process, stir the processing through stirring frame and branch liquid pipe to the inside of a purification section of thick bamboo, accelerate the sedimentation rate, and improve work efficiency.

2. Scrape the flitch through fluid-discharge tube and the liquid concentration measurement appearance and the setting of setting on sealed dish, when carrying out ejection of compact operation, the valve of opening the fluid-discharge tube carries out the ejection of compact operation of vegetable protein liquid to observe the concentration of discharge liquid through liquid concentration measurement appearance, be convenient for carry out in time stopping to the purification of protein liquid and handle, carry out the discharge operation of clout at last again, and strike off the processing through scraping the clout of flitch to a purification section of thick bamboo inner wall, make whole purification device can the complete ejection of compact.

Drawings

FIG. 1 is a schematic view showing the overall structure of a purification apparatus for preparing a plant protein liquid by acid hydrolysis according to example 1;

FIG. 2 is a schematic sectional view of the purification cartridge of the purification apparatus for preparing a plant protein liquid by acid hydrolysis in accordance with example 1;

FIG. 3 is a schematic view showing the structure of the rotating shaft and the cavity of the purification apparatus for preparing a plant protein liquid by acid hydrolysis in example 1;

fig. 4 is a schematic structural view of a heater and a heating pipe of the purification device for preparing the acid hydrolysis plant protein liquid provided in example 2.

In the figure: 1. a purification cylinder; 2. a frame; 3. a motor; 4. a dropping pipe; 5. a gear; 6. a liquid inlet pipe; 7. an observation plate; 8. a support ring; 9. a support frame; 10. a liquid discharge pipe; 11. an empty groove; 12. sealing the disc; 13. a liquid concentration measuring instrument; 14. a stirring frame; 15. a scraping plate; 16. a liquid separating pipe; 17. a rotating shaft; 18. a cavity; 19. a heater; 20. heating the tube.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a purification device is used in preparation of acid hydrolysis plant protein liquid, including purification section of thick bamboo 1, the top intermediate position of purification section of thick bamboo 1 is opened there is the circular port, and the inner wall of circular port is connected with dropwise add pipe 4 through the bearing, the outer wall of dropwise add pipe 4 is provided with rotary mechanism, there is pivot 17 bottom of dropwise add pipe 4 through flange joint, and the intermediate position of pivot 17 is opened there is cavity 18, the circumference outer wall welding of cavity 18 has multiseriate equidistance distribution's branch liquid pipe 16, divide liquid pipe 16 to be L type structure, divide and all have the check valve through bolted connection on the liquid pipe 16.

Further, the circumference inner wall welding that purification cylinder 1 is close to the bottom has sealed dish 12, and open bottom one side of purification cylinder 1 has dead slot 11, and the welding of the intermediate position of sealed dish 12 has the fluid-discharge tube 10 that extends dead slot 11, is provided with the valve on the fluid-discharge tube 10, and the welding of top one side of purification cylinder 1 has feed liquor pipe 6.

Further, rotary mechanism includes frame 2 through bolted connection in 1 top one side of purification section of thick bamboo, and the bolted connection has motor 3 at the top of frame 2, and motor 3's output shaft all has gear 5 through bolted connection with the outer wall of dropwise add pipe 4, and one side of two gear 5 meshes mutually.

Furthermore, a scraping plate 15 is welded at the top of one side of the rotating shaft 17, one side of the scraping plate 15 is attached to the inner wall of the purifying cylinder 1, a plurality of rows of stirring frames 14 which are distributed equidistantly are welded on the outer wall of the circumference of the rotating shaft 17, and the stirring frames 14 and the liquid separating pipes 16 are distributed in a staggered mode.

Further, a liquid concentration measuring instrument 13 is bolted between the bottom side of the seal disk 12 and the top of the discharge pipe 10.

Furthermore, one side of the purifying cylinder 1 is provided with an observation port, an observation plate 7 is welded on the inner wall of the observation port, the observation plate 7 is made of transparent materials, the outer wall of the circumference of the purifying cylinder 1, which is close to the bottom, is connected with a support ring 8 through bolts, and support frames 9 which are distributed equidistantly are welded on the bottom of the support ring 8.

The working principle is as follows: when the purification device is used, when a user purifies the acid hydrolysis plant protein liquid by an organic solvent precipitation method, polyethylene glycol or sodium dextran sulfate can be preferably selected as a water-soluble nonionic polymer, the water-soluble nonionic polymer is injected into the purification cylinder 1 through the dropping pipe 4, at the moment, the motor 3 in the rotating mechanism is utilized to drive the gear 5 and the dropping pipe 4 to rotate, the rotating shaft 17, the stirring frame 14 and the liquid distribution pipe 16 are driven to rotate in the purification cylinder 1, so that the water-soluble nonionic polymer is led out of the liquid distribution pipe 16, the acid hydrolysis plant protein liquid is convenient to precipitate, the operation is carried out, in the process, the stirring frame 14 and the liquid distribution pipe 16 are used for stirring the interior of the purification cylinder 1, the precipitation speed is accelerated, the working efficiency is improved, when the discharging operation is carried out, the valve of the liquid discharge pipe 10 is opened for discharging the plant protein liquid, the concentration of the discharged liquid is observed through the liquid concentration measuring instrument 13, be convenient for in time stop the processing to the purification of protein liquid, carry out the discharge operation of clout again at last to scrape the processing through scraping flitch 15 to the clout of purification section of thick bamboo 1 inner wall, make whole purification device can the ejection of compact completely.

Example 2

Referring to fig. 4, compared with example 1, in the purification apparatus for preparing acid hydrolysis plant protein liquid, in this embodiment, the other side of the bottom of the sealing disc 12 is connected with a heater 19 through a bolt, and the top of the heater 19 is connected with a heating pipe 20 inserted into the purification cylinder 1 through a bolt.

The working principle is as follows: in use, the user heats the interior of the purification cartridge 1 through the heater 19 and the heating pipe 20, so that the precipitation speed of the liquid in the interior is faster.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a purification device is used in preparation of acid hydrolysis plant protein liquid, includes a purification section of thick bamboo (1), its characterized in that, the top intermediate position of a purification section of thick bamboo (1) is opened there is the circular port, and the inner wall of circular port is connected with dropping pipe (4) through the bearing, and the outer wall of dropping pipe (4) is provided with rotary mechanism, there is pivot (17) bottom of dropping pipe (4) through flange joint, and the intermediate position of pivot (17) is opened there is cavity (18), and the circumference outer wall fixedly connected with multiseriate equidistance of cavity (18) distributes divides liquid pipe (16), divides liquid pipe (16) to be L type structure, divides equal fixedly connected with check valve on liquid pipe (16).

2. The purification device for preparing the plant protein liquid for acid hydrolysis according to claim 1, wherein a sealing disc (12) is fixedly connected to the inner wall of the circumference of the purification cylinder (1) close to the bottom, an empty groove (11) is formed in one side of the bottom of the purification cylinder (1), a liquid discharge pipe (10) extending out of the empty groove (11) is fixedly connected to the middle position of the sealing disc (12), a valve is arranged on the liquid discharge pipe (10), and a liquid inlet pipe (6) is fixedly connected to one side of the top of the purification cylinder (1).

3. The purification device for preparing the acid hydrolysis plant protein liquid as claimed in claim 2, wherein the rotating mechanism comprises a frame (2) fixedly connected to one side of the top of the purification cylinder (1), a motor (3) is fixedly connected to the top of the frame (2), gears (5) are fixedly connected to the output shaft of the motor (3) and the outer wall of the dropping pipe (4), and one sides of the two gears (5) are meshed.

4. The purification device for preparing the plant protein liquid for acid hydrolysis according to claim 3, wherein a scraping plate (15) is fixedly connected to the top of one side of the rotating shaft (17), one side of the scraping plate (15) is attached to the inner wall of the purification cylinder (1), a plurality of rows of stirring frames (14) are equidistantly distributed and fixedly connected to the circumferential outer wall of the rotating shaft (17), and the stirring frames (14) and the liquid distribution pipes (16) are distributed in a staggered manner.

5. The purification apparatus for preparing acid hydrolysis plant protein liquid as claimed in claim 4, wherein a liquid concentration measuring instrument (13) is fixedly connected between the bottom side of the sealing disk (12) and the top of the liquid discharge pipe (10).

6. The purification device for preparing the plant protein liquid for acid hydrolysis according to claim 5, wherein an observation port is formed in one side of the purification cylinder (1), an observation plate (7) is fixedly connected to the inner wall of the observation port, the observation plate (7) is made of a transparent material, a support ring (8) is fixedly connected to the outer wall of the circumference of the purification cylinder (1) close to the bottom, and support frames (9) are fixedly connected to the bottom of the support ring (8) and are distributed equidistantly.

7. The purification device for preparing the plant protein liquid for acid hydrolysis as claimed in claim 2, wherein the other side of the bottom of the sealing disc (12) is fixedly connected with a heater (19), and the top of the heater (19) is fixedly connected with a heating pipe (20) inserted in the purification cylinder (1).