CN213475854U

CN213475854U - Sodium hyaluronate purification device

Info

Publication number: CN213475854U
Application number: CN202022636960.0U
Authority: CN
Inventors: 杨艮; 魏长龙; 孙婷婷
Original assignee: Shandong Galaxy Bio Tech Co ltd
Current assignee: Shandong Galaxy Bio Tech Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-18
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a sodium hyaluronate purification device, including the cauldron body, the middle part fixed mounting on cauldron body top has the motor, and the pivot is installed in the inside rotation of the cauldron body, the top of pivot and the output shaft fixed connection of motor, the fixed a plurality of stirring leaf that is equipped with in bottom of pivot both sides, and the both sides on cauldron body top are fixed respectively to alternate to be connected with the filling tube and annotate the liquid pipe, on the filling tube and annotate on the liquid pipe respectively fixed mounting have first solenoid valve and second solenoid valve, and the fixed hemispherical filter screen that is equipped with in bottom of cauldron internal wall, the bottom fixed mounting of cauldron body one side has the vacuum pump, the beneficial effects of the utility model are that: the heating temperature can be accurately controlled through the heating assembly, the heating can be realized through the two electric heating plates, the heat exchange area and the range can be enlarged through the arc-shaped pipes, the stirring blade on the rotating shaft is driven by the motor to rotate to stir and heat the product, the heating uniformity can be improved, and the purification quality is improved.

Description

Sodium hyaluronate purification device

Technical Field

The utility model relates to a purification device, in particular to sodium hyaluronate purification device belongs to purification equipment technical field.

Background

The sodium hyaluronate is extracted from rooster comb, or prepared by fermentation of lactococcus lactis, and is white or white-like granule or powder, and has no odor, nitrogen content of 2.8-4.0% and glucuronic acid content of 37.0-51.0% when dried. Is widely used in the field of cosmetics and has the function of moisturizing. The cross-linked sodium hyaluronate dry powder needs to be prepared into gel after chemical synthesis, and the gel can be prepared into a finished product after multiple purifications. The overall separation and purification process can be summarized as the following flow scheme: fermentation liquor- → pretreatment → separation (primary purification) → purification → drying- → finished product.

The existing sodium hyaluronate purification device generally adopts a decompression suction filtration mode to carry out filtration and purification, has a simple structure, cannot accurately control the temperature of each step, influences the final product quality, can only carry out purification, cannot carry out pretreatment and drying, and is easily polluted when exposed in the external environment for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sodium hyaluronate purification device to solve the temperature of the unable accurate control each step of current sodium hyaluronate purification device that proposes in the above-mentioned background art and can't carry out preliminary treatment and drying, the product exposes in external environment for a long time and receives the problem of pollution easily.

In order to achieve the above object, the utility model provides a following technical scheme: a sodium hyaluronate purification device, which comprises a kettle body, wherein the middle part of the top end of the kettle body is fixedly provided with a motor, a rotating shaft is rotatably arranged in the kettle body, the top end of the rotating shaft is fixedly connected with an output shaft of a motor, the bottom of the two sides of the rotating shaft is fixedly provided with a plurality of stirring blades, the two sides of the top end of the kettle body are respectively and fixedly connected with a feeding pipe and a liquid injection pipe in an inserting way, a first electromagnetic valve and a second electromagnetic valve are respectively and fixedly arranged on the feeding pipe and the liquid injection pipe, a hemispherical filter screen is fixedly arranged at the bottom of the inner wall of the kettle body, a vacuum pump is fixedly arranged at the bottom of one side of the kettle body, the inlet end of the vacuum pump is fixedly connected with the bottom of one side of the kettle body, and the inlet end of the vacuum pump is arranged at the bottom of the filter screen, the heating component is fixedly arranged at the middle part of the inner wall of the kettle body, and the air supply component is fixedly arranged at the bottom end of the inner wall of the kettle body.

As a preferred technical scheme of the utility model, the middle part fixed interlude of filter screen bottom is connected with row's material pipe, arrange fixed mounting and have the third solenoid valve on the material pipe.

As the utility model discloses a preferred technical scheme, the subassembly of heating includes two box bodys, two the box body is fixed respectively and is set up at the middle part of cauldron internal wall both sides, two the inside fixed mounting of box body has two electric plates, two fixed intercommunication has a plurality of pairs of arc venturi tubes between the box body.

As a preferred technical scheme of the utility model, the subassembly of supplying gas includes baffle, a plurality of baffle and dustless fan, a plurality of the crisscross fixed bottom that sets up at cauldron internal wall of baffle, the fixed top that sets up at a plurality of baffle, dustless fan fixed mounting is in the bottom of cauldron body one side, just the air outlet of dustless fan passes through the bottom intercommunication of connecting pipe with cauldron body one side, just the air outlet of dustless fan sets up in the bottom of baffle, four wherein the opposite side of baffle is fixed four ultraviolet lamp that are equipped with respectively, the opening has been seted up to the opposite side of baffle.

As a preferred technical scheme of the utility model, the top fixed interlude of cauldron body opposite side is connected with the blast pipe, the equal fixed mounting in blast pipe and open-ended inside has the check valve.

As a preferred technical proposal of the utility model, the side of the kettle body is fixedly provided with a switch panel, the surface of the switch panel is respectively provided with a temperature control switch, a motor control switch, a first electromagnetic valve control switch, a second electromagnetic valve control switch, a third electromagnetic valve control switch, a vacuum pump control switch, a dust-free fan control switch and an ultraviolet lamp control switch, the fixed setting of temperature detect switch's probe is at the top of filter screen, two electric plate, motor, first solenoid valve, second solenoid valve, third solenoid valve, vacuum pump, dustless fan and four ultraviolet lamps pass through temperature detect switch, motor control switch, first solenoid valve control switch, second solenoid valve control switch, third solenoid valve control switch, vacuum pump control switch, dustless fan control switch and ultraviolet lamp control switch and external power supply electric connection respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a sodium hyaluronate purification device, can accurately control the heating temperature through the heating assembly, and can heat through two electric heating plates during heating, can enlarge heat transfer area and scope through a plurality of arc-shaped pipes, and then stir and heat the product through the rotation of the stirring blade on the motor drive rotating shaft, can improve the uniformity of heating, improve the purification quality; the electric hot plate of the heating assembly can accurately adjust and control the temperature according to step requirements through automatic control of the temperature control switch, and can be pretreated, and then the dust-free fan of the air supply assembly is passed through, a plurality of baffle plates and the partition plate are matched to supply air, and simultaneously the bottom path of the inner wall of the kettle body can be prolonged, and the air inlet path is prolonged, so that the ultraviolet sterilization effect is improved, the quality of the dry air entering the inner part of the kettle body is ensured, product pollution can be avoided when the drying purpose is achieved, the product quality is improved, the whole device can be pretreated simultaneously, separation, purification and drying are realized, the product is prevented from contacting with the external environment to the greatest extent, and the.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. a kettle body; 2. a motor; 3. a rotating shaft; 4. stirring blades; 5. a feed tube; 6. a liquid injection pipe; 7. a first solenoid valve; 8. a second solenoid valve; 9. filtering with a screen; 10. a discharge pipe; 11. a third electromagnetic valve; 12. a vacuum pump; 13. a warming component; 131. a box body; 132. an electric hot plate; 133. an arc tube; 14. an air supply assembly; 141. a partition plate; 142. a baffle plate; 143. a dust-free fan; 144. an ultraviolet lamp; 145. an opening; 15. an exhaust pipe; 16. a check valve; 17. a switch panel; 18. a temperature control switch.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a sodium hyaluronate purification device, which comprises a kettle body 1, wherein a motor 2 is fixedly arranged in the middle of the top end of the kettle body 1, a rotating shaft 3 is rotatably arranged in the kettle body 1, the top end of the rotating shaft 3 is fixedly connected with an output shaft of the motor 2, a plurality of stirring blades 4 are fixedly arranged at the bottoms of two sides of the rotating shaft 3, a feeding pipe 5 and a liquid injection pipe 6 are respectively and fixedly inserted and connected with two sides of the top end of the kettle body 1, a first electromagnetic valve 7 and a second electromagnetic valve 8 are respectively and fixedly arranged on the feeding pipe 5 and the liquid injection pipe 6, a hemispherical filter screen 9 is fixedly arranged at the bottom of the inner wall of the kettle body 1, a vacuum pump 12 is fixedly arranged at the bottom of one side of the kettle body 1, an inlet end of the vacuum pump 12 is fixedly connected with the bottom of one side of the kettle body 1, an inlet end of, can heat through two electric hot plates 132, can enlarge heat transfer area and scope through a plurality of pairs of arc-shaped pipe 133, rotate through the stirring leaf 4 on the motor 2 drive pivot 3 again and stir the product and heat, can improve the degree of consistency of heating, improve purification quality, the bottom mounting of the internal wall of cauldron 1 is equipped with air feed assembly 14.

Preferably, a material discharging pipe 10 is fixedly inserted and connected in the middle of the bottom end of the filter screen 9, a third electromagnetic valve 11 is fixedly installed on the material discharging pipe 10, dried products can be conveniently discharged through the material discharging pipe 10, the heating assembly 13 comprises two box bodies 131, the two box bodies 131 are respectively and fixedly arranged in the middle of two sides of the inner wall of the kettle body 1, two electric heating plates 132 are fixedly installed inside the two box bodies 131, a plurality of arc-shaped pipes 133 are fixedly communicated between the two box bodies 131, the heating can be realized through the two electric heating plates 132, the heat exchange area and range can be enlarged through the arc-shaped pipes 133, the heating uniformity is improved, the purification quality is improved, the air supply assembly 14 comprises a partition plate 141, a plurality of partition plates 142 and a dust-free fan 143, the plurality of partition plates 142 are fixedly arranged at the bottom end of the inner wall of the kettle body 1 in a staggered manner, the partition plate 141 is fixedly arranged at the top, an air outlet of the dust-free fan 143 is communicated with the bottom of one side of the kettle body 1 through a connecting pipe, and the air outlet of the dust-free fan 143 is arranged at the bottom of the partition plate 141, wherein four ultraviolet lamps 144 are fixedly arranged at the other side of the four partition plates 142, an opening 145 is formed at the other side of the partition plate 141, a bottom path of the inner wall of the kettle body 1 can be extended through the matching of the plurality of partition plates 142 and the partition plates 141, an air inlet path is extended, an ultraviolet sterilization effect is improved, the quality of dry air entering the kettle body 1 is ensured, the product pollution can be avoided while the drying purpose is achieved, an exhaust pipe 15 is fixedly and alternately connected at the top end of the other side of the kettle body 1, check valves 16 are fixedly arranged on the exhaust pipe 15 and inside the opening 145, the backflow can be prevented through the check valves 16, the normal operation of the vacuum pump 12 is influenced, a motor control switch, a first electromagnetic valve control switch, a second electromagnetic valve control switch, a third electromagnetic valve control switch, a vacuum pump control switch, a dust-free fan control switch and an ultraviolet lamp control switch, wherein a probe of the temperature control switch 18 is fixedly arranged at the top of the filter screen 9, two electric heating plates 132, a motor 2, a first electromagnetic valve 7, a second electromagnetic valve 8, a third electromagnetic valve 11, a vacuum pump 12, a dust-free fan 143 and four ultraviolet lamps 144 are respectively electrically connected with an external power supply through the temperature control switch 18, the motor control switch, the first electromagnetic valve control switch, the second electromagnetic valve control switch, the third electromagnetic valve control switch, the vacuum pump control switch, the dust-free fan control switch and the ultraviolet lamp control switch, the electric heating of the electric heating plates 132 can be automatically controlled through the temperature control switch 18, the temperature can be accurately controlled, the whole device can be conveniently controlled through, the operation is simple.

When in specific use, the utility model relates to a sodium hyaluronate purification device, at first open first solenoid valve 7 and second solenoid valve 8 through switch panel 17, add the raw materials to the inside of the cauldron body 1 through filling tube 5 and notes liquid pipe 6, then close first solenoid valve 7 and second solenoid valve 8, open motor 2 through switch panel 17 and stir the heating to mixed liquid, simultaneously can be TA48-0301000 temperature control switch 18 automatic control two electric plates 132 work and heat, can accurately control the temperature of heating through heating subassembly 13, can heat through two electric plates 132, can enlarge heat transfer area and scope through a plurality of pairs of arc-shaped pipes 133, stir the heating to the product through stirring leaf 4 rotation on motor 2 drive pivot 3, can improve the degree of consistency of heating, improve purification quality, heat to suitable temperature and can carry out the preliminary treatment (the heat treatment mode is that the zymotic fluid keeps warm for 1h under 70 ℃, standing for 5 h), after the pretreatment is finished, separation and purification can be carried out, namely, the vacuum pump 12 is started through the switch panel 17, the inside of the kettle body 1 can be pumped into negative pressure through the vacuum pump 12, gel and water are separated under the action of the negative pressure, the purification operation is completed, the product can be obtained by repeated purification for a plurality of times, finally, the dust-free fan 143 and the four ultraviolet lamps 144 are controlled by the switch panel 17 to work for drying, namely, air can be supplied by matching the dust-free fan 143 of the air supply assembly 14, the plurality of baffles 142 and the partition plates 141, meanwhile, the bottom path of the inner wall of the kettle body 1 can be prolonged, the air inlet path is prolonged, sterilization is carried out through the four ultraviolet lamps 144 in the air inlet process, the ultraviolet sterilization effect is improved, the quality of dry air entering the interior of the kettle body 1 is ensured, the air inlet path is matched with, make whole device can carry out preliminary treatment, separation and purification and drying simultaneously, furthest avoids product and external environment to contact, improves product quality, and it can to open third solenoid valve 11 through row material pipe 10 discharge product through switch panel 17 after the drying finishes.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sodium hyaluronate purification device, includes the cauldron body (1), its characterized in that, the middle part fixed mounting on cauldron body (1) top has motor (2), the inside of cauldron body (1) is rotated and is installed pivot (3), the top of pivot (3) and the output shaft fixed connection of motor (2), the bottom of pivot (3) both sides is fixed and is equipped with a plurality of stirring leaf (4), the both sides on cauldron body (1) top are fixed respectively to alternate and are connected with filling tube (5) and annotate liquid pipe (6), on filling tube (5) and annotate liquid pipe (6) respectively fixed mounting have first solenoid valve (7) and second solenoid valve (8), the bottom of cauldron body (1) inner wall is fixed and is equipped with hemispherical filter screen (9), the bottom fixed mounting of cauldron body (1) one side has vacuum pump (12), the entrance point of vacuum pump (12) and the bottom fixed connection of cauldron body (1) one side, and the entrance point of vacuum pump (12) sets up in the bottom of filter screen (9), the middle part of the cauldron body (1) inner wall is fixed and is equipped with heating element (13), the bottom mounting of the cauldron body (1) inner wall is equipped with air feed assembly (14).

2. The sodium hyaluronate purification device according to claim 1, wherein: the middle part of filter screen (9) bottom is fixed to be interlude and is connected with row material pipe (10), arrange material pipe (10) and go up fixed mounting have third solenoid valve (11).

3. The sodium hyaluronate purification device according to claim 2, wherein: the heating assembly (13) comprises two box bodies (131), two box bodies (131) are respectively and fixedly arranged in the middle of two sides of the inner wall of the kettle body (1), two electric heating plates (132) are fixedly arranged in the box bodies (131), and a plurality of arc-shaped pipes (133) are fixedly communicated between the box bodies (131).

4. The sodium hyaluronate purification device according to claim 3, wherein: air feed subassembly (14) include baffle (141), a plurality of baffle (142) and dust-free fan (143), a plurality of baffle (142) are crisscross fixed the bottom that sets up at the cauldron body (1) inner wall, baffle (141) are fixed to be set up on the top of a plurality of baffle (142), dust-free fan (143) fixed mounting is in the bottom of cauldron body (1) one side, just the air outlet of dust-free fan (143) passes through the bottom intercommunication of connecting pipe with cauldron body (1) one side, just the air outlet of dust-free fan (143) sets up the bottom at baffle (141), four of them the opposite side of baffle (142) is fixed four ultraviolet lamp (144) of being equipped with respectively, opening (145) have been seted up to the opposite side of baffle (141).

5. The sodium hyaluronate purification device according to claim 4, wherein: the top fixed interlude of cauldron body (1) opposite side is connected with blast pipe (15), blast pipe (15) are gone up and the inside equal fixed mounting of opening (145) has check valve (16).

6. The sodium hyaluronate purification device according to claim 4, wherein: fixed flush mounting plate of being equipped with of avris of the cauldron body (1) (17), temperature detect switch (18), motor control switch, first solenoid valve control switch, second solenoid valve control switch, third solenoid valve control switch, vacuum pump control switch, dustless fan control switch and ultraviolet lamp control switch are installed respectively to the surface of flush mounting plate of switch (17), the fixed top that sets up at filter screen (9) of probe of temperature detect switch (18) is two electric hot plate (132), motor (2), first solenoid valve (7), second solenoid valve (8), third solenoid valve (11), vacuum pump (12), dustless fan (143) and four ultraviolet lamp (144) are respectively through temperature detect switch (18), motor control switch, first solenoid valve control switch, second solenoid valve control switch, third solenoid valve control switch, vacuum pump control switch, The dust-free fan control switch and the ultraviolet lamp control switch are electrically connected with the external power supply.