CN212523095U

CN212523095U - Purification device is used in leucine production

Info

Publication number: CN212523095U
Application number: CN202020984727.9U
Authority: CN
Inventors: 王睿
Original assignee: Hubei Liantou Biotechnology Co ltd
Current assignee: Hubei Liantou Biotechnology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-12
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to a leucine production technical field, and a purification device is used in leucine production is disclosed, including the purification case, the inside wall both ends of purification case are all through the jointly fixed agitator that is equipped with of connecting block, the fixed motor that is equipped with in top of purification case, the fixed puddler that is equipped with of output of motor, the pole wall of puddler passes purification case and agitator and the fixed stirring leaf that is equipped with two symmetries, the top left and right sides of purification case is all fixed and is equipped with the inlet pipe, the bottom of two inlet pipes extends to in the agitator, the fixed support that is equipped with in bottom of purification case, agitator bottom both sides all are equipped with the filtration extrusion mechanism, the internal surface lower extreme left and right sides of purification case all is equipped with the lye pond through the connecting rod through fixing, the below in lye pond is provided with drying mechanism, the spout has all been seted. The utility model discloses can carry out quick and abundant extrusion filtration to the mixed solution when purifying.

Description

Purification device is used in leucine production

Technical Field

The utility model relates to a leucine production technical field especially relates to a leucine production is with purification device.

Background

Leucine has the chemical name of L-2-amino-4-methyl valeric acid, white crystal or crystalline powder, no odor and slightly bitter taste, and has the functions of repairing muscle, controlling blood sugar and providing energy to body tissue in cooperation with isoleucine and valine.

Some impurities are generated in the existing leucine production process, so that leucine needs to be purified, the mixed solution needs to be filtered in the existing purification process, a general filtering means adopts standing filtration, the standing filtration rate is slow, and the efficiency is too low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mixed solution in the process of purifying leucine in the prior art is too slow in standing and filtering rate, and providing a purification device for producing leucine.

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

the utility model provides a leucine production is with purification device, includes the purification case, the inside wall both ends of purification case all are through the jointly fixed agitator that is equipped with of connecting block, the fixed motor that is equipped with in top of purification case, the fixed puddler that is equipped with of output of motor, the pole wall of puddler passes purification case and agitator and the fixed stirring leaf that is equipped with two symmetries, the top left and right sides of purification case is all fixed and is equipped with the inlet pipe, two the bottom of inlet pipe extends to in the agitator, the fixed support that is equipped with in bottom of purification case, agitator bottom both sides all are equipped with the filtration extrusion mechanism, the internal surface lower extreme left and right sides of purification case all is equipped with the lye pond through the connecting rod through fixing, the below in lye pond is provided with stoving mechanism, the spout has all been seted up to the left and right sides lower extreme.

Preferably, the filtering and extruding mechanism comprises a first filter screen and an electric push rod, the electric push rod is fixedly connected with the bottom of the inner surface of the support, a cross rod is fixedly arranged at the top of the electric push rod, two L-shaped rods which are symmetrical are fixedly arranged at the top of the cross rod, the other ends of the L-shaped rods penetrate through a sliding chute and are fixedly provided with U-shaped blocks, two ends of the first filter screen are positioned in the two U-shaped blocks, rotating blocks are fixedly arranged on two sides of the inner wall of the purifying box and above the sliding chute, the rotating blocks are rotatably connected with connecting rods through shaft pins, U-shaped plates are fixedly arranged at the bottoms of the connecting rods, two ends of the inner surface of each U-shaped plate are rotatably connected with a rotating rod through rotating bearings, a compression roller is fixedly sleeved on the rod wall of each rotating rod, a spring is fixedly arranged.

Preferably, the drying mechanism comprises a second filter screen, two ends of the second filter screen are respectively and fixedly connected with the lower ends of two sides of the inner surface of the purifying box, the top of the second filter screen is provided with two symmetrical electric heating tubes, and the two electric heating tubes are respectively and fixedly connected with two sides of the inner surface of the purifying box.

Preferably, the tops of the two U-shaped blocks are in threaded connection with bolts, threaded through holes are formed in the two ends of the first filter screen, and the bottoms of the bolts penetrate through the U-shaped blocks and are in threaded connection with the threaded through holes.

Preferably, the bottom of agitator and alkali liquor pond all is fixed and is equipped with the discharging pipe, two the pole wall of discharging pipe all is fixed and is equipped with the valve.

Preferably, the bottom of the purification box is provided with a discharge hole.

Compared with the prior art, the utility model provides a leucine production is with purification device possesses following beneficial effect:

1. this purification device is used in leucine production through being equipped with agitator, motor, puddler and stirring leaf, carries out the mixing before purifying to leucine and acidizing fluid and stirs, guarantees subsequent purification sufficiency.

2. This purification device is used in leucine production through the filtration extrusion mechanism that is equipped with, filters the solution that has mixed to carry out abundant extrusion to impurity in filtering process, thereby with the abundant outflow of filtrating.

3. This purification device is used in leucine production through the lye pond that is equipped with, stoving mechanism and second filter screen, reacts with the lye in the lye pond with the filtrate after filtering and separates out leucine crystal and dry.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out quick abundant filtration to mixed solution at leucine purification in-process, has improved the holistic purification efficiency of leucine when having improved mixed solution filtration efficiency.

Drawings

FIG. 1 is a schematic structural view of a purification apparatus for producing leucine according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of the U-shaped plate, the rotating rod and the press roller of fig. 1.

In the figure: the device comprises a purification box 1, a connecting block 2, a stirring barrel 3, a motor 4, a stirring rod 5, a stirring blade 6, a feeding pipe 7, a support 8, a connecting rod 9, an alkali liquor pool 10, a first filter screen 11, an electric push rod 12, a cross rod 13, a rod 14L-shaped, a U-shaped block 15, a rotating block 16, a connecting rod 17, a U-shaped plate 18, a rotating rod 19, a compression roller 20, a spring 21, a second filter screen 22, an electric heating pipe 23, a bolt 24 and a discharging pipe 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a purification device for leucine production, comprising a purification box 1, wherein both ends of the inner side wall of the purification box 1 are jointly and fixedly provided with a stirring barrel 3 through a connecting block 2, the connecting block 2 is arranged to connect and fix the stirring barrel 3 and the purification box 1, the top of the purification box 1 is fixedly provided with a motor 4, the output end of the motor 4 is fixedly provided with a stirring rod 5, the rod wall of the stirring rod 5 passes through the purification box 1 and the stirring barrel 3 and is fixedly provided with two symmetrical stirring blades 6, the stirring blades 6 and the stirring rod 5 are arranged to fully mix and react a solution, the left side and the right side of the top of the purification box 1 are fixedly provided with feed pipes 7, the feed pipes 7 are arranged to facilitate the raw material to enter, the bottoms of the two feed pipes 7 extend into the stirring barrel 3, the bottom of the purification box 1 is fixedly provided with a support 8, both sides of the bottom of the stirring barrel 3 are provided with a filtering and extruding, a drying mechanism is arranged below the lye pool 10, and sliding grooves are formed at the lower ends of the left side and the right side of the purification box 1.

The filtering and extruding mechanism comprises a first filter screen 11 and an electric push rod 12, the first filter screen 11 is arranged to filter impurities in the mixed solution, the electric push rod 12 is fixedly connected with the bottom of the inner surface of the support 8, the top of the electric push rod is fixedly provided with a cross rod 13, the top of the cross rod 13 is fixedly provided with two symmetrical L-shaped rods 14, the other ends of the two L-shaped rods 14 penetrate through the sliding chute and are fixedly provided with U-shaped blocks 15, two ends of the first filter screen 11 are positioned in the two U-shaped blocks 15, rotating blocks 16 are fixedly arranged on two sides of the inner side wall of the purification box 1 and above the sliding chute, the rotating blocks 16 are rotatably connected with a connecting rod 17 through shaft pins, the bottom of the connecting rod 17 is fixedly provided with a U-shaped plate 18, two ends of the inner surface of the U-shaped plate 18 are rotatably connected with rotating rods 19 through rotating bearings, the rod wall of the, a spring 21 is fixedly arranged on the rod wall of the connecting rod 17, and the other end of the spring 21 is fixedly connected with the inner side wall of the purifying box 1.

Drying mechanism includes second filter screen 22, the both ends of second filter screen 22 respectively with purification case 1's internal surface both sides lower extreme fixed connection, and the top all is equipped with two electrothermal tube 23 of symmetry, electrothermal tube 23 can be switched on the heat production and dry to appearing the crystal, two electrothermal tube 23 respectively with purification case 1's internal surface both sides fixed connection, the equal threaded connection in top of two U-shaped piece 15 has bolt 24, threaded through hole has all been seted up at the both ends of first filter screen 11, bolt 24's bottom is passed U-shaped piece 15 and is connected with threaded through hole threaded connection, can dismantle fast and change first filter screen 11 through setting up bolt 24, agitator 3 and alkali lye pond 10's bottom all are fixed and are equipped with discharging pipe 25, the pole wall of two discharging pipes 25 all is fixed and is equipped with the valve, the valve can adopt solenoid valve control switch, the discharge gate has been seted up to.

In the utility model, when purifying leucine, leucine crystal and formic acid solution are introduced into the mixing tank 3 through the inlet pipe 7, then the motor 4 is started to drive the mixing rod 5 and the mixing blade 6 to fully mix the mixed solution, the valve is opened after the mixing is completed and the mixed solution flows to the first filter screen 11 through the upper discharge pipe 25, at the moment, the electric push rod 12 is started to drive the two L-shaped rods 14 to move up and down in the two chutes by the transverse plate 13, so that the L-shaped rods 14 drive the U-shaped block 15 and the first filter screen 11 to move up and down, the compression roller 20 is extruded in the upward moving process of the first filter screen 11, so that the compression roller 20 is pressed to push the connecting rod 17, the connecting rod 17 extrudes the spring 21 and rotates relative to the rotating block 16, and then the two compression rollers 20 approach to and separate from each other and extrude the filtrate and the filter residue in a reciprocating manner in, make the filtrating carry out quick filtration, the filtrating is filtered and is later separated out the leucine crystallization through alkali lye pond 10 and alkali lye reaction to open below discharging pipe 25 and valve flow direction second filter screen 22, thereby the crystal is stayed second filter screen 22 surface and is dried the crystal through the heat production of electrothermal tube 23, can obtain the leucine crystal after the purification.

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 leucine production is with purification device, includes purification case (1), its characterized in that, the inside wall both ends of purification case (1) all are fixed jointly through connecting block (2) and are equipped with agitator (3), the fixed motor (4) that is equipped with in top of purification case (1), the fixed puddler (5) that is equipped with of output of motor (4), the pole wall of puddler (5) passes purification case (1) and agitator (3) and fixed stirring leaf (6) that are equipped with two symmetries, the top left and right sides of purification case (1) all is fixed and is equipped with inlet pipe (7), two the bottom of inlet pipe (7) extends to in agitator (3), the fixed support (8) that is equipped with in bottom of purification case (1), agitator (3) bottom both sides all are equipped with filtering extrusion mechanism, the internal surface lower extreme left and right sides of purification case (1) all is equipped with alkali lye pool (10) through connecting rod (9) through fixing, the drying mechanism is arranged below the alkali liquor pool (10), and sliding grooves are formed in the lower ends of the left side and the right side of the purification box (1).

2. The purification device for leucine production according to claim 1, wherein the filtering and extruding mechanism comprises a first filter screen (11) and an electric push rod (12), the electric push rod (12) is fixedly connected with the bottom of the inner surface of the support (8), a cross rod (13) is fixedly arranged at the top of the electric push rod, two symmetrical L-shaped rods (14) are fixedly arranged at the top of the cross rod (13), the other ends of the two L-shaped rods (14) penetrate through the sliding chute and are fixedly provided with U-shaped blocks (15), the two ends of the first filter screen (11) are positioned in the two U-shaped blocks (15), rotating blocks (16) are fixedly arranged on the two sides of the inner side wall of the purification box (1) and above the sliding chute, the rotating blocks (16) are rotatably connected with a connecting rod (17) through shaft pins, a U-shaped plate (18) is fixedly arranged at the bottom of the connecting rod (17), the two ends of the inner surface of the U-shaped plate (18) are rotatably, the rod wall of the rotating rod (19) is fixedly sleeved with a pressing roller (20), the rod wall of the connecting rod (17) is fixedly provided with a spring (21), and the other end of the spring (21) is fixedly connected with the inner side wall of the purification box (1).

3. The purification apparatus for leucine production according to claim 1, wherein the drying mechanism comprises a second filter screen (22), two ends of the second filter screen (22) are respectively fixedly connected with the lower ends of two sides of the inner surface of the purification box (1), the top of the second filter screen is provided with two symmetrical electric heating tubes (23), and the two electric heating tubes (23) are respectively fixedly connected with two sides of the inner surface of the purification box (1).

4. The purification device for leucine production according to claim 2, wherein the tops of the two U-shaped blocks (15) are both connected with a bolt (24) in a threaded manner, both ends of the first filter screen (11) are both provided with threaded through holes, and the bottoms of the bolts (24) penetrate through the U-shaped blocks (15) and are in threaded connection with the threaded through holes.

5. The purification apparatus for leucine production according to claim 1, wherein the bottom of the mixing tank (3) and the bottom of the alkaline solution pool (10) are both fixedly provided with discharge pipes (25), and the rod walls of the two discharge pipes (25) are both fixedly provided with valves.

6. The purification device for leucine production according to claim 1, wherein the bottom of the purification box (1) is provided with a discharge hole.