WO2021195805A1

WO2021195805A1 - Biopharmaceutical extraction and separation device

Info

Publication number: WO2021195805A1
Application number: PCT/CN2020/081921
Authority: WO
Inventors: 丁艳
Original assignee: 南京博士汇创产业发展有限公司
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2021-10-07

Abstract

A biopharmaceutical extraction and separation device, comprising a device protective case (1); wherein a device moving slot (2) is provided on an outer surface of the device protective case (1); a moving block (3) is provided on an outer surface of the device moving slot (2); a support rod (4) is provided on the outer surface of the moving block (3); a fixed clamping block (5) is provided on outer surface of the support rod (4); a fixed clamping slot (6) is provided on an outer surface of the fixed clamping block (5); a connecting rod (7) is provided on an outer surface of the fixed clamping slot (6); a motor fixing rod (8) is provided on an outer surface of the connecting rod (7); and a rotating plate (9) is provided on an outer surface of the motor fixing rod (8); a motor (10) is provided on an outer surface of the rotating plate (9); and a glass outer wall (13) is provided on an inner surface of the device protective case (1). The biopharmaceutical extraction and separation device may separate an extract into upper and lower layers, making it convenient to take out the extract. The middle of the device is glass, which facilitates observation. The device as a whole is easy to install and disassemble, and is convenient to use.

Description

Biopharmaceutical extraction and separation device

Technical field

The invention relates to the field of extraction and separation devices, in particular to a biopharmaceutical extraction and separation device.

Background technique

Extraction is one of the methods used in organic chemistry laboratories to purify and purify compounds. Through extraction, the required compounds can be extracted from solid or liquid mixtures. The extraction separation device is a device that uses extraction methods to purify and purify compounds; Existing extraction and separation devices generally use stirring and centrifugal separation, which makes it easy to separate the liquid on the four walls of the device and is not easy to take out. After the stirring is stopped, the liquid is also easy to fall back to the bottom of the device and mix, which is very inconvenient. It is easy to observe, cannot grasp the specific conditions of separation well, and the device itself is inconvenient to disassemble, which is not conducive to maintenance. For this reason, we propose a biopharmaceutical extraction and separation device.

technical problem

The main purpose of the present invention is to provide a biopharmaceutical extraction and separation device, which can effectively solve the problems in the background art.

Technical solutions

To achieve the above objectives, the technical solutions adopted by the present invention are as follows:

A biopharmaceutical extraction and separation device, comprising a device protective shell, the outer surface of the device protective shell is provided with a device moving groove, the outer surface of the device moving groove is provided with a moving block, and the outer surface of the moving block is provided with a support Rod, the outer surface of the support rod is provided with a fixing block, the outer surface of the fixing block is provided with a fixing slot, the outer surface of the fixing slot is provided with a connecting rod, and the outer surface of the connecting rod is provided There is a motor fixing rod, the outer surface of the motor fixing rod is provided with a rotating plate, the outer surface of the rotating plate is provided with a motor, and the inner surface of the device protective shell is provided with a glass outer wall.

Preferably, the number of the device moving grooves is four groups, the device moving grooves are arranged in an array, the device moving grooves are inlaid on the outer surface of the device protective shell, and the glass outer wall and the device protective shell are fixed between For connection, the outer surface of the lower end of the glass outer wall is provided with a water outlet hole, and the water outlet hole and the glass outer wall are fixedly connected.

Preferably, the number of the moving blocks is four groups, the moving blocks are arranged in an array, the moving blocks are fixedly connected to the support rod, the moving blocks can move on the surface of the moving groove of the device, the The number of the fixing blocks is four groups, the fixing blocks are arranged in an array, and the fixing blocks and the supporting rod are fixedly connected.

Preferably, the fixing slots are embedded in the outer surface of the connecting rod, the number of the fixing slots is eight groups, the fixing slots are arranged in an array, the number of the connecting rods is four groups, and the connecting rods are arranged in an array. The rods are arranged in an array, the fixing block can move on the surface of the fixing slot, and the connecting rod can fix the supporting rods in pairs.

Preferably, the motor fixing rod and the connecting rod are fixedly connected, the motor fixing rod and the rotating plate are movably connected, the rotating plate and the motor are movably connected, and the surface of the rotating plate is long. The rod can be rotated against the bottom of the device protective shell, and the device protective shell vibrates up and down through the rotating plate.

Preferably, a water inlet pipe is provided on the outer surface of the upper end of the device protective shell, the water inlet pipe penetrates the outer surface of the upper end of the device protective shell, and the water inlet pipe and the device protective shell are fixedly connected.

Beneficial effect

Compared with the prior art, the present invention has the following beneficial effects: the biopharmaceutical extraction and separation device is provided with a rotating plate, a moving block, and a device moving groove, and the motor is started to drive the rotating plate to rotate. During the rotation, the rotating plate The long strips of the device first contact the device protective shell, and then continue to rotate. When the device protective shell is in contact with the long strips of the rotating plate, the rotating plate rotates to drive the device to vibrate up and down. Insert the four groups of support rods into the moving groove of the device through the moving block, and then take out a set of connecting rods, align the fixing slots at the two ends of the connecting rods with the fixing blocks of the two sets of support rods, and clamp from top to bottom. Then take out the other three sets of connecting rods, in sequence two by two in order to clamp the fixed block, enclose the quadrilateral to fix the whole device, the whole biopharmaceutical extraction and separation device has simple structure and convenient operation.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a biopharmaceutical extraction and separation device of the present invention;

Figure 2 is a schematic diagram of the supporting rod structure of a biopharmaceutical extraction and separation device of the present invention;

Figure 3 is a schematic diagram of the connecting rod structure of a biopharmaceutical extraction and separation device of the present invention;

Figure 4 is a cross-sectional view of the main body of a biopharmaceutical extraction and separation device of the present invention.

In the figure: 1. Device protective shell; 2. Device moving slot; 3. Moving block; 4. Support rod; 5. Fixed block; 6. Fixed slot; 7. Connecting rod; 8. Motor fixing rod; 9. Rotating plate; 10. Motor; 11. Water outlet; 12. Water inlet pipe; 13. Glass outer wall.

The best mode of the present invention

In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below in conjunction with specific embodiments.

As shown in Figures 1-4, a biopharmaceutical extraction and separation device includes a device protective shell 1. The outer surface of the device protective shell 1 is provided with a device moving groove 2, and the outer surface of the device moving groove 2 is provided with a moving block 3. The outer surface of the block 3 is provided with a support rod 4, the outer surface of the support rod 4 is provided with a fixing block 5, the outer surface of the fixing block 5 is provided with a fixing slot 6 and the outer surface of the fixing slot 6 is provided with a connecting rod 7 The outer surface of the connecting rod 7 is provided with a motor fixing rod 8, the outer surface of the motor fixing rod 8 is provided with a rotating plate 9, the outer surface of the rotating plate 9 is provided with a motor 10, and the inner surface of the device protective shell 1 is provided with a glass outer wall 13 .

The number of device moving grooves 2 is four groups. The device moving grooves 2 are arranged in an array. The device moving grooves 2 are inlaid on the outer surface of the device protective shell 1. The glass outer wall 13 and the device protective shell 1 are fixedly connected to ensure the glass outer wall The position of 13 is fixed, and the outer surface of the lower end of the glass outer wall 13 is provided with a water outlet hole 11, and the water outlet hole 11 and the glass outer wall 13 are fixedly connected to ensure that the position of the water outlet hole 11 is fixed.

The number of moving blocks 3 is four groups, the moving blocks 3 are arranged in an array, the moving blocks 3 and the support rod 4 are fixedly connected to ensure that the position of the moving block 3 is fixed, and the moving block 3 can move on the surface of the moving groove 2 of the device , So that the device can be attached to the support rod 4 to vibrate up and down, the number of the fixed clamps 5 is four groups, the fixed clamps 5 are arranged in an array, and the fixed clamps 5 and the support rod 4 are fixedly connected to ensure the fixed clamps The position of 5 is fixed.

The fixing slots 6 are embedded in the outer surface of the connecting rod 7, the number of fixing slots 6 is eight groups, the fixing slots 6 are arranged in an array, the number of connecting rods 7 is four groups, and the connecting rods 7 are arranged in an array to fix The clamping block 5 can move on the surface of the fixed clamping slot 6, and the connecting rod 7 can fix the supporting rod 4 in pairs.

There is a fixed connection between the motor fixing rod 8 and the connecting rod 7 to ensure that the position of the motor fixing rod 8 is fixed, the motor fixing rod 8 and the rotating plate 9 are movably connected, and the rotating plate 9 and the motor 10 are movably connected, rotating The long rod on the surface of the plate 9 can rotate against the bottom of the device protective shell 1, and the device protective shell 1 vibrates up and down by rotating the plate 9.

The outer surface of the upper end of the device protective shell 1 is provided with a water inlet pipe 12 which penetrates through the outer surface of the upper end of the device protective shell 1.

It should be noted that the present invention is a biopharmaceutical extraction and separation device. When in use, the user starts the motor 2 to drive the rotating plate 9 to rotate. During the rotation, the long pieces of the rotating plate 9 first The device protective shell 1 touches and then continues to rotate. The device protective shell 1 is in contact with the strips of the rotating plate 9, and the rotating plate 9 rotates to drive the device to vibrate up and down. The user first inserts the four sets of support rods 4 through the moving block 3 Move the device into the slot 2, and then take out a set of connecting rods 7, so that the fixing slots 6 at both ends of the connecting rods 7 are aligned with the fixing blocks 5 of the two sets of support rods 4, and clamped from top to bottom, and then take out the other The three groups of connecting rods 7 clamp the fixing blocks 5 in sequence two by one, and surround them into a quadrilateral shape to fix the entire device, which is more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have Various changes and improvements, these changes and improvements all fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

A biopharmaceutical extraction and separation device, comprising a device protective shell (1), characterized in that: the outer surface of the device protective shell (1) is provided with a device moving groove (2), and the outer surface of the device moving groove (2) A movable block (3) is provided on the surface, a support rod (4) is provided on the outer surface of the movable block (3), a fixed block (5) is provided on the outer surface of the support rod (4), and the fixed card The outer surface of the block (5) is provided with a fixing slot (6), the outer surface of the fixing slot (6) is provided with a connecting rod (7), and the outer surface of the connecting rod (7) is provided with a motor fixing rod (8) The outer surface of the motor fixing rod (8) is provided with a rotating plate (9), the outer surface of the rotating plate (9) is provided with a motor (10), and the inner surface of the device protective shell (1) The surface is provided with a glass outer wall (13).
The biopharmaceutical extraction and separation device according to claim 1, wherein the number of the device moving grooves (2) is four groups, the device moving grooves (2) are arranged in an array, and the device moves The groove (2) is inlaid on the outer surface of the device protective shell (1), the glass outer wall (13) is fixedly connected to the device protective shell (1), and the outer surface of the lower end of the glass outer wall (13) is provided with water outlet The hole (11) is a fixed connection between the water outlet hole (11) and the outer glass wall (13), and the material of the outer glass wall (13) is transparent glass.
The biopharmaceutical extraction and separation device according to claim 1, characterized in that: the number of the moving blocks (3) is four groups, the moving blocks (3) are arranged in an array, and the moving blocks (3) are arranged in an array. ) Is a fixed connection with the support rod (4), the movable block (3) can move on the surface of the device moving groove (2), the number of the fixed block (5) is eight groups, and the fixed card The blocks (5) are arranged in an array, and the fixed block (5) and the support rod (4) are fixedly connected.
The biopharmaceutical extraction and separation device according to claim 1, wherein the fixed slot (6) is inlaid on the outer surface of the connecting rod (7), and the number of the fixed slot (6) is eight. The fixing slots (6) are arranged in an array, the number of the connecting rods (7) is four groups, the connecting rods (7) are arranged in an array, and the fixing blocks (5) can be arranged in an array. The surface of the fixing slot (6) moves, and the connecting rod (7) can fix the supporting rods (4) in pairs.
The biopharmaceutical extraction and separation device according to claim 1, characterized in that: the motor fixing rod (8) and the connecting rod (7) are fixedly connected, and the motor fixing rod (8) is connected to the rotating plate. (9) is a movable connection between the rotating plate (9) and the motor (10) is a movable connection, the long rod on the surface of the rotating plate (9) can be rotated against the device protective shell (1) At the bottom, the device protective shell (1) vibrates up and down through the rotating plate (9).
The biopharmaceutical extraction and separation device according to claim 1, characterized in that: the outer surface of the upper end of the device protection shell (1) is provided with a water inlet pipe (12), and the water inlet pipe (12) penetrates the device protection On the outer surface of the upper end of the shell (1), the water inlet pipe (12) and the device protective shell (1) are fixedly connected.