CN117680082B - Anti-adhesion reaction device for extracting sodium chondroitin sulfate - Google Patents

Anti-adhesion reaction device for extracting sodium chondroitin sulfate Download PDF

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Publication number
CN117680082B
CN117680082B CN202410154802.1A CN202410154802A CN117680082B CN 117680082 B CN117680082 B CN 117680082B CN 202410154802 A CN202410154802 A CN 202410154802A CN 117680082 B CN117680082 B CN 117680082B
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shell
fixedly connected
reaction
stirring
rotating
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CN117680082A (en
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陆大男
刘松
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Greenfield Jiangsu Pharmaceutical Co ltd
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Greenfield Jiangsu Pharmaceutical Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock

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Abstract

The invention relates to the technical field of sodium chondroitin sulfate production and discloses an anti-adhesion reaction device for extracting sodium chondroitin sulfate. The utility model provides an anti-adhesion formula reaction unit is used in extraction of chondroitin sulfate sodium, includes the mounting bracket, the mounting bracket rigid coupling has the reaction shell, the reaction shell rigid coupling has the feed liquor shell, the feed liquor shell is kept away from one side rigid coupling of reaction shell has the reaction box, the reaction shell rigid coupling has the inlet tube, the reaction box rigid coupling has the unloading shell, the unloading shell rigid coupling has first fixed shell and electric putter, the output shaft rigid coupling that first fixed shell passes through inside rotation motor has first rotation axis, first rotation axis rigid coupling has mirror image and circumference distributed's stirring board. According to the invention, the ground mixture is gradually mixed with water, water is continuously introduced through the water inlet pipe during mixing, heat generated when the mixture and the water are dissolved is discharged, the dissolution is accelerated through the stirring plate, and possible caking is smashed, so that the caking and adhesion are prevented, and the dissolution efficiency is influenced.

Description

Anti-adhesion reaction device for extracting sodium chondroitin sulfate
Technical Field
The invention relates to the technical field of sodium chondroitin sulfate production, in particular to an anti-adhesion reaction device for extracting sodium chondroitin sulfate.
Background
The chondroitin sulfate sodium is a macromolecular polysaccharide compound separated and extracted from cartilage tissues, has the effects of relieving pain and reducing inflammation, and is often used for treating joint movement discomfort, relieving inflammation, pain and the like.
Through detection, as in the patent with the publication number CN106810625B, a method for extracting sodium chondroitin sulfate from animal cartilage by using a solid-phase alkaline hydrolysis method is disclosed, wherein the method is to replace the conventional liquid-phase alkaline-enzymolysis method by using a solid-phase alkaline hydrolysis method, mix animal cartilage powder with NaOH and NaCl at room temperature, react under the action of mechanical force, and utilize the characteristics of high selectivity, high yield and simple technological process of solid-phase reaction to ensure that the extraction and separation process of sodium chondroitin sulfate is efficiently completed in a solid phase.
According to the method, after animal cartilage powder is mixed and ground with NaOH and NaCl, water and the ground mixture are dissolved and stirred, and then sodium chondroitin sulfate is separated out through ethanol solution, however, in the process of dissolving the water and the mixture, proteins in the animal cartilage powder are mutually adhered to generate caking when the proteins are contacted with the water due to the fact that the protein is contained in the animal cartilage powder, and particularly when the NaOH and the water are mixed and released, the temperature of the solution is changed, so that some components in the proteins are easier to agglomerate, and the dissolution efficiency is affected.
Disclosure of Invention
In order to overcome the defect that caking possibly occurs when the ground mixture is mixed with water, the invention provides an anti-adhesion reaction device for extracting sodium chondroitin sulfate.
The technical proposal is as follows: the utility model provides an anti-adhesion formula reaction unit for sodium chondroitin sulfate draws, includes the mounting bracket, the mounting bracket rigid coupling has the reaction shell, the reaction shell rigid coupling has the feed liquor shell, the feed liquor shell passes through pipeline and outside water pump intercommunication, the feed liquor shell is kept away from one side rigid coupling of reaction shell has the reaction box, the reaction box rigid coupling and intercommunication have solid inlet pipe, the reaction shell rigid coupling has the inlet tube, reaction shell rigid coupling and intercommunication have the feed liquor pipe, be provided with electric valve in the feed liquor pipe, the reaction shell downside is provided with the discharging pipe, be provided with electric valve in the discharging pipe, the reaction box rigid coupling has the unloading shell, the unloading shell rigid coupling has first fixed shell and electric putter, the inlet tube with first fixed shell intercommunication, electric putter expansion end rigid coupling has the fixed block, the fixed block rigid coupling has the round bar, the round bar rigid coupling has the sliding ring, square hole that distributes in circumference has been seted up to the first fixed shell, the sliding ring with the cooperation of square hole on the first fixed shell, the motor is provided with electric valve in the first rotation shell has the mirror image to distribute the stirring mechanism in the first rotation axis, stirring mechanism has the solid-phase stirring.
More preferably, the upper stirring plate and the lower stirring plate are inclined in opposite directions, and the length of the sliding ring is smaller than the length of the square hole in the first fixed shell.
More preferably, the stirring mechanism comprises a first motor fixedly connected to the lower side of the reaction shell, a second rotating shaft is fixedly connected to an output shaft of the first motor, a rotating pipe is fixedly connected to the second rotating shaft, the rotating pipe is rotationally connected with first stirring blades distributed symmetrically and second stirring blades distributed symmetrically, a fixing ring is fixedly connected to the reaction shell, the fixing ring is rotationally connected with the rotating pipe, and an adjusting assembly for adjusting the first stirring blades distributed symmetrically and the second stirring blades distributed symmetrically to swing is arranged at the lower part of the reaction shell.
More preferably, the adjusting part comprises a second fixed shell, the second fixed shell rigid coupling in solid fixed ring, second fixed shell sliding connection has the telescopic shaft of circumference distribution, circumference distribution the telescopic shaft is close to first motor's one end joint has annular piston, circumference distribution annular piston on the telescopic shaft with sealed and sliding connection of second fixed shell, the second fixed shell with annular piston on the telescopic shaft is close to one side of first motor is filled with hydraulic oil, the reaction shell rigid coupling has the hydraulic stem of symmetric distribution, be provided with hydraulic oil in the hydraulic stem, the symmetric distribution the hydraulic stem all with the second fixed shell passes through the pipeline intercommunication, the symmetric distribution the telescopic end joint of hydraulic stem has the sliding tray, the sliding tray with the reaction shell seals sliding connection, the sliding tray with the symmetric distribution all has the elastic component between the hydraulic stem, second rotation axis is connected with annular spline, the annular block is close to on the telescopic shaft the one side of first motor, the symmetric distribution has the annular block, the symmetric distribution has the annular block is located the same in the axial direction, the same direction as the axial direction of rotation of the axial mixing impeller has the annular block, the same direction has the annular block, the axial mixing impeller is used for mixing the radial mixing has the same radial mixing.
More preferably, the mixing mechanism comprises a fixed rod fixedly connected to one side of the first fixed shell, which is close to the rotating tube, the fixed rod is rotationally connected with a rotating disc, the rotating disc is fixedly connected with a bevel gear, the fixed rod is rotationally connected with a first bevel gear, the first bevel gear is meshed with the bevel gear on the rotating disc, one side of the rotating tube, which is close to the first fixed shell, is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the rotating disc is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with symmetrically distributed filtering pieces, and a mixing assembly for accelerating mixing of mixed reaction liquid is arranged in the reaction shell.
More preferably, the filter element is composed of a plurality of plates, the plates are distributed in an arc shape, the plates distributed in an arc shape on the filter element are fixedly connected with elastic plates, and the elastic plates incline towards the middle of the filter element.
More preferably, the mixing assembly comprises symmetrically distributed sliding plates, the symmetrically distributed sliding plates are respectively connected with adjacent first stirring blades in a rotating mode, limiting rings are arranged in the reaction shells, the reaction shells are connected with the symmetrically distributed sliding plates in a sliding mode through the limiting rings, rotating blocks are fixedly connected with the sliding plates, the rotating blocks are matched with the filtering pieces, the rotating blocks are matched with the elastic plates, evenly distributed spray heads are arranged on the inner sides of the liquid inlet shells, and the openings of the spray heads are downward.
More preferably, the reaction box is further provided with a crushing mechanism, the crushing mechanism is used for crushing reactants, the crushing mechanism is located in the reaction box and comprises a second motor, the second motor is fixedly connected to the upper side of the reaction box, the reaction box is fixedly connected with a discharging seat, an output shaft of the second motor is fixedly connected with an auger, the auger is fixedly connected with a crushing disc, the crushing disc is matched with the discharging seat, the crushing disc is fixedly connected with circumferentially distributed crushing blocks, the reaction box is fixedly connected with a material storage shell, and the material storage shell is matched with the crushing blocks.
More preferably, a filter plate is fixedly connected in the middle of the storage shell, and a filter hole is formed in one side, close to the filter plate, of the auger.
More preferably, the reaction box is fixedly connected with a stirring shell, the auger is fixedly connected with a second rotating shaft, the second rotating shaft is fixedly connected with first stirring blocks distributed in the circumferential direction, the stirring shell is rotationally connected with a rotating plate, the rotating plate is fixedly connected with second stirring blocks distributed in the circumferential direction, the first rotating shaft penetrates through the stirring shell and is fixedly connected with the rotating plate, the first rotating shaft is rotationally connected with the stirring shell, the fixed blocks are matched with the stirring shell, the first stirring blocks distributed symmetrically and the second stirring blocks distributed symmetrically are provided with inclined surfaces, and the first stirring blocks and the second stirring blocks distributed symmetrically are opposite in direction.
The invention has the beneficial effects that: according to the invention, the ground mixture is gradually mixed with water, water is continuously introduced through the water inlet pipe during mixing, heat generated when the mixture and the water are dissolved is discharged, the dissolution is accelerated through the stirring plate, and possible caking is smashed, so that the caking and adhesion are prevented, and the dissolution efficiency is influenced.
According to the invention, through the reverse rotation of the rotating block and the filtering piece, the filtering piece collects possible caking, and the collected caking is extruded by the elastic plate through the rotating block, so that the caking is crushed, and the caking is prevented from affecting the dissolution efficiency.
The reaction shell is cleaned through the spray head, so that the reaction shell is kept clean.
According to the invention, the mixture is ground for multiple times through the crushing disc, and when granularity can pass through the holes on the filter plate, the first stirring block and the second stirring block are used for grinding, so that the granularity of the mixture is prevented from being too small, and the extraction efficiency of the sodium chondroitin sulfate is prevented from being influenced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the internal parts of the reaction shell of the present invention;
FIG. 3 is a schematic perspective view of the blanking shell, the electric push rod, the round rod and other parts of the invention;
FIG. 4 is a schematic perspective view of the stirring mechanism of the present invention;
FIG. 5 is a schematic perspective view of an adjusting assembly according to the present invention;
FIG. 6 is a schematic perspective view of a mixing mechanism according to the present invention;
FIG. 7 is a schematic perspective view of the first shaft, filter element and elastic plate of the present invention;
FIG. 8 is a schematic perspective view of the liquid inlet housing and the spray head of the present invention;
FIG. 9 is a schematic perspective view of the pulverizing mechanism of the present invention;
FIG. 10 is an exploded view of the three-dimensional structure of the shredder mechanism of the present invention;
FIG. 11 is a schematic perspective view of the auger, shredder plate, and bin housing of the present invention;
FIG. 12 is a schematic perspective view of the reaction cassette, filter plate, and stirring shell of the present invention;
FIG. 13 is a schematic perspective view of the stirring shell, the second rotating shaft, the rotating plate and other parts according to the present invention.
Reference numerals illustrate: 1-mounting frame, 100-stirring mechanism, 101-reaction shell, 102-liquid inlet shell, 103-reaction box, 104-solid inlet pipe, 105-water inlet pipe, 106-liquid inlet pipe, 107-discharge pipe, 2-blanking shell, 200-adjusting component, 201-first fixed shell, 202-electric push rod, 203-fixed block, 204-round rod, 205-sliding ring, 206-first rotating shaft, 207-stirring plate, 3-first motor, 300-mixing mechanism, 301-second rotating shaft, 302-rotating pipe, 303-first stirring blade, 304-second stirring blade, 305-fixed ring, 4-second fixed shell, 400-mixing component, 401-telescopic shaft, 402-hydraulic rod, 403-sliding disc, 404-elastic piece, 405-annular block, 406-straight rod, 407-straight gear, 5-fixed rod, 500-crushing mechanism, 501-rotating disc, 502-first bevel gear, 503-second bevel gear, 504-first rotating shaft, 505-filtering piece, 506-elastic plate, 6-sliding plate, 601-rotating block, 7-spray head, 8-second motor, 801-blanking seat, 802-auger, 803-crushing disc, 804-crushing piece, 805-stock shell, 9-filter plate, 901-stirring shell, 902-second rotating shaft, 903-first stirring block, 905-rotating plate, 906-second stirring block.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Example 1: an anti-adhesion reaction device for extracting sodium chondroitin sulfate is shown in fig. 1-3, and comprises a mounting frame 1, wherein the mounting frame 1 is fixedly connected with a reaction shell 101, the upper side of the reaction shell 101 is fixedly connected with a liquid inlet shell 102, the liquid inlet shell 102 is provided with a liquid inlet pipe, the liquid inlet shell 102 is communicated with an external water pump through a pipeline, the water pump outside the liquid inlet shell 102 pipeline is positioned in ethanol solution, the upper side of the liquid inlet shell 102 is fixedly connected with a reaction box 103, the upper side of the reaction box 103 is fixedly connected and communicated with a solid feed pipe 104, grinding equipment is arranged in the reaction box 103, a solid mixture of pig nose cartilage powder, naOH and NaCl is ground, the left side of the reaction shell 101 is fixedly connected with a water inlet pipe 105, the water inlet pipe 105 is communicated with an external water pump, the reaction shell 101 is fixedly connected and communicated with a liquid inlet pipe 106, an acid solution is injected through the liquid inlet pipe 106, the pH value of the mixed solution is regulated, and the filtered solution is introduced into the reaction shell 101 again, an electric valve is arranged in the liquid inlet pipe 106, the lower side of the reaction shell 101 is provided with a discharge pipe 107, the solution in the reaction shell 101 is used for discharging the solution, the reaction shell 107 is arranged, the electric valve 103 is fixedly connected with the solid mixture, the solid mixture is fixedly connected with the solid feed pipe, the solid feed pipe is communicated with the solid feed pipe 104, the solid feed pipe is fixedly connected with the solid feed pipe 104, the solid feed pipe 2 and NaOH and the solid feed pipe 2 and the solid feed pipe is fixedly connected with a solid feed rod 204, the solid feed rod 2 and solid feed rod 2. After the circular rod 204 drives the sliding ring 205 to descend, the sliding ring 205 seals the lower side of the square hole on the first fixed shell 201, so that water can be stored in the first fixed shell 201, the first fixed shell 201 is fixedly connected with a first rotating shaft 206 through an output shaft of an internal rotating motor, the first rotating shaft 206 is fixedly connected with a stirring plate 207 which is mirror-image and circumferentially distributed, the stirring plate 207 which is mirror-image distributed is divided into an upper part and a lower part, the inclination directions of the stirring plate 207 at the upper part and the stirring plate 207 at the lower part are opposite, and a stirring mechanism 100 for stirring reaction liquid is arranged in the reaction shell 101.
As shown in fig. 4 and 5, the stirring mechanism 100 includes a first motor 3, the first motor 3 is fixedly connected to the lower side of the reaction shell 101, an output shaft of the first motor 3 is fixedly connected to a second rotating shaft 301, the second rotating shaft 301 is located in the middle of the reaction shell 101, a rotating tube 302 is fixedly connected to an upper end of the second rotating shaft 301, the second rotating shaft 301 is located in the rotating tube 302, a first stirring blade 303 and a second stirring blade 304 which are symmetrically distributed in a left-right manner are rotatably connected to the rotating tube 302, the first stirring blade 303 is located above the second stirring blade 304, the first stirring blade 303 and the second stirring blade 304 are both used for stirring a liquid mixture in the reaction shell 101, a fixing ring 305 is fixedly connected to the lower side of the reaction shell 101, the fixing ring 305 is rotatably connected to the rotating tube 302, and an adjusting assembly 200 for adjusting the first stirring blade 303 and the second stirring blade 304 which are symmetrically distributed is arranged on the lower part of the reaction shell 101.
As shown in fig. 4 and 5, the adjusting assembly 200 includes a second fixing shell 4, the second fixing shell 4 is fixedly connected to a fixing ring 305, a circumferentially distributed telescopic shaft 401 is slidingly connected to the upper side of the second fixing shell 4, the second fixing shell 4 is annular, the lower ends of the circumferentially distributed telescopic shafts 401 are fixedly connected with annular pistons together, the annular pistons on the circumferentially distributed telescopic shafts 401 are sealed and slidingly connected in the second fixing shell 4, hydraulic oil is filled between the lower sides of the annular pistons and the second fixing shell 4, the reaction shell 101 is fixedly connected with two symmetrically distributed hydraulic rods 402, the telescopic ends of the hydraulic rods 402 are located in the reaction shell 101, the lower ends of the two symmetrically distributed hydraulic rods 402 are communicated with the second fixing shell 4 through pipelines, the telescopic ends of the symmetrically distributed hydraulic rods 402 are fixedly connected with a sliding disc 403 together, the sliding disc 403 is in sealing and sliding connection with the reaction shell 101, a round hole is arranged in the center of the sliding disc 403, the sliding disc 403 is in sealed sliding connection with the fixed ring 305 through a round hole, an elastic piece 404 which is symmetrically distributed is fixedly connected between the sliding disc 403 and the hydraulic rod 402, the elastic piece 404 is a spring, the elastic pieces 404 which are symmetrically distributed are respectively positioned at the telescopic parts of the adjacent hydraulic rods 402, the second rotating shaft 301 is in spline connection with an annular block 405, when the second rotating shaft 301 rotates, the annular block 405 rotates along with the second rotating shaft 301, the upper ends of three circumferentially distributed telescopic shafts 401 are fixedly connected with a rotating ring together, the three circumferentially distributed telescopic shafts 401 are rotationally connected with the annular block 405 through the rotating ring, two straight rods 406 which are symmetrically distributed in the center are fixedly connected with the upper side of the annular block 405, the first stirring blades 303 which are symmetrically distributed and the second stirring blades 304 which are symmetrically distributed are fixedly connected with straight gears 407, the straight gears 407 are positioned at the inner side of the rotating tube 302, racks which are meshed with the adjacent straight gears 407 are fixedly connected with the straight rods which are symmetrically distributed, when the annular block 405 drives the two straight rods 406 to move upwards, the straight rods 406 drive the first stirring blade 303 and the second stirring blade 304 to deflect through the racks, the liquid mixture is moved upwards during stirring, the mixing degree is increased, the mixing mechanism 300 for mixing the reaction liquid is arranged on the lower side of the liquid inlet shell 102, and the mixing mechanism 300 is used for mixing the liquid mixture in the reaction shell 101.
As shown in fig. 6 and 7, the mixing mechanism 300 includes a fixed rod 5, the fixed rod 5 is fixedly connected to the lower side of the first fixed shell 201, the fixed rod 5 is in a T shape, the fixed rod 5 is rotationally connected with a rotating disc 501, the lower side of the rotating disc 501 is fixedly connected with a bevel gear, the fixed rod 5 is rotationally connected with a first bevel gear 502, the first bevel gear 502 is used for transmitting power, the first bevel gear 502 is meshed with a bevel gear on the rotating disc 501, a second bevel gear 503 is fixedly connected to the upper side of the rotating tube 302, the second bevel gear 503 is meshed with the first bevel gear 502, when the rotating tube 302 drives the second bevel gear 503 to rotate anticlockwise, the rotating disc 501 rotates clockwise through the transmission of the bevel gear on the first bevel gear 502 and the bevel gear on the rotating disc 501, the rotating disc 501 is fixedly connected with a first rotating shaft 504, the rotating disc 505 rotates through the transmission, the filtering piece 505 is composed of a plurality of plates, the plates distributed in an arc shape, the plates distributed in the arc shape on the filtering piece 505 are fixedly connected with an elastic plate 506, the elastic plate 506 is fixedly connected to the middle part 505 of the filtering piece 505, when the second bevel gear 503 tilts towards the middle part of the filtering piece 505, the filtering piece is inclined to form a mixture, and a mixture is formed in a plurality of blocking blocks in the reaction block, and a mixture is formed in the reaction block, and the reaction block is formed in the reaction block, and the mixture is formed in the reaction block and is formed in the reaction block.
As shown in fig. 4 and fig. 6-8, the mixing assembly 400 includes two symmetrically distributed sliding plates 6, the symmetrically distributed sliding plates 6 are respectively connected to adjacent first stirring blades 303 in a rotating manner, a limiting ring is arranged in the middle of the reaction shell 101, the reaction shell 101 is slidably connected with the two symmetrically distributed sliding plates 6 through the limiting ring, the two sliding plates 6 can slide circumferentially on the reaction shell 101, a rotating block 601 is fixedly connected to the upper portion of the sliding plate 6, the rotating block 601 is matched with a filtering piece 505, when the rotating block 601 rotates with the filtering piece 505, the rotating block 601 passes through gaps formed among a plurality of plates on the filtering piece 505 and blocks in the filtering piece are extruded through an elastic plate 506, the generated blocks are crushed, the rotating block 601 is matched with the elastic plate 506, when the rotating block 601 contacts with the elastic plate 506, the elastic plate 506 is extruded, the elastic plate 506 is bent, the blocks are extruded and collected blocks are crushed, the mixing of a solid mixture is accelerated, a uniformly distributed spray head 7 is arranged on the inner side of the liquid inlet shell 102, and the spray head 7 is opened downwards for cleaning the liquid inlet shell 102 and introducing ethanol solution.
When the device is used for extracting chondroitin sulfate, a worker firstly puts a certain amount of solid mixture of the pig nose cartilage powder, naOH and NaCl into the reaction box 103 through the solid feed pipe 104, grinds the mixture through grinding equipment in the reaction box 103, discharges the grinded mixture into the blanking shell 2, and then dissolves and stirs the grinded mixture with water to extract the chondroitin sulfate, and the specific operation is as follows: when the mixture needs to be dissolved by adding water, a worker opens a valve in the water inlet pipe 105, water enters the first fixed shell 201 through the water inlet pipe 105, meanwhile, the electric push rod 202 is started, the electric push rod 202 drives the round rod 204 to move downwards through the fixed block 203, the round rod 204 drives the sliding ring 205 to move downwards, the sliding ring 205 gradually approaches to the lower side of the square hole on the first fixed shell 201, when the sliding ring 205 contacts with the lower edge of the square hole on the first fixed shell 201, the electric push rod 202 stops moving, at the moment, the sliding ring 205 seals the lower part of the square hole on the first fixed shell 201 and releases the seal with the upper part of the square hole, at the moment, water continuously enters the first fixed shell 201 through the water inlet pipe 105, and after the water surface in the first fixed shell 201 exceeds the upper side of the sliding ring 205, the water is continuously discharged through the square hole on the upper part of the first fixed shell 201.
When water continuously enters the first fixed shell 201 through the water inlet pipe 105, the solid mixture enters the liquid inlet shell 102 through the hole below the blanking shell 2, the solid mixture is mixed with the water in the first fixed shell 201 and undergoes hydrolysis reaction with the water, meanwhile, sodium chondroitin sulfate in the solid mixture is dissolved, meanwhile, a motor on the first fixed shell 201 is started, an output shaft of the motor on the first fixed shell 201 drives the first rotating shaft 206 to rotate anticlockwise, the first rotating shaft 206 drives the stirring plate 207 to rotate, mixing of the mixture and the water is accelerated, and due to heat release of reaction when NaOH exists in the mixture and NaOH is mixed with the water, a part of water is stored in the first fixed shell 201, meanwhile, the water is continuously introduced into the first fixed shell 201, the mixture is slowly put into the first fixed shell, the mixed liquid is cooled by the water, the temperature of the liquid is prevented from being overheated, the sodium chondroitin sulfate in the first fixed shell is destroyed, and the yield of the sodium chondroitin sulfate is reduced.
In the process of mixing water and the mixture, the stirring plate 207 rotates anticlockwise, the stirring plate 207 at the upper side extrudes the mixed liquid therein downwards in the rotating process, the stirring plate 207 at the lower side extrudes the mixed liquid therein upwards to accelerate the dissolution of the mixture, the dissolved liquid mixture is discharged through the upper part of the square hole on the first fixed shell 201, the liquid mixture enters the reaction shell 101 after being discharged through the square hole on the first fixed shell 201, and meanwhile, the first motor 3 is started to stir the liquid mixture entering the reaction shell 101 to accelerate the dissolution of the chondroitin sulfate sodium in the mixture.
After the first motor 3 is started by a worker, the liquid mixture continuously enters the reaction shell 101, the first stirring blade 303 and the second stirring blade 304 are in a vertical state initially, the second rotating shaft 301 is driven to rotate clockwise through the output shaft when the first motor 3 rotates, the second rotating shaft 301 drives the annular block 405 to rotate, the annular block 405 drives the symmetrically distributed straight rods 406 to rotate, the second rotating shaft 301 drives the rotating tube 302 to rotate, the rotating tube 302 drives the first stirring blade 303 and the second stirring blade 304 to stir the liquid mixture, when the liquid mixture in the reaction shell 101 is smaller, the vertical stirring area of the second stirring blade 304 is larger, and the dissolution of the mixture in the liquid is accelerated.
When the liquid mixture in the reaction shell 101 gradually increases, the liquid mixture gradually presses the sliding disc 403 downwards, the sliding disc 403 moves downwards to drive the liquid inlet pipe 106 to slide on the lower side of the reaction shell 101, meanwhile, the telescopic end of the hydraulic rod 402 is pressed, the elastic piece 404 is compressed, the telescopic end of the hydraulic rod 402 moves downwards and presses hydraulic oil in the hydraulic rod 402, the hydraulic oil in the hydraulic rod 402 is pressed into the second fixed shell 4 through a pipeline, the hydraulic oil in the second fixed shell 4 increases and presses the telescopic shaft 401 upwards, the telescopic shaft 401 rises, the telescopic shaft 401 drives the annular block 405 to move on the second rotating shaft 301, the annular block 405 drives the symmetrically distributed straight rods 406 to move upwards, the straight rods 406 drive the adjacent straight gears 407 to rotate through racks on the straight gears 407, the straight gears 407 drive the first stirring blade 303 and the second stirring blade 304 to rotate, the first stirring blade 303 and the second stirring blade 304 deflect, and the first stirring blade 303 rotates on the sliding plate 6.
When the mixture in the blanking shell 2 is completely mixed with water, a worker closes a valve on the water inlet pipe 105, simultaneously controls the telescopic end of the electric push rod 202 to ascend and reset, the telescopic end of the electric push rod 202 ascends through transmission to enable the sliding ring 205 to be gradually far away from the lower end of the square hole above the first fixed shell 201, water on the first fixed shell 201 is completely discharged, when the sliding ring 205 is positioned on the upper part of the square hole above the first fixed shell 201, the electric push rod 202 completes resetting, simultaneously closes a motor on the electric push rod 202 and the first rotating shaft 206, at the moment, the liquid mixture in the reaction shell 101 is not increased any more, the liquid mixture in the reaction shell 101 is beyond the rotating block 601, at the moment, the first stirring blade 303 and the second stirring blade 304 are deflected by 45 degrees anticlockwise and rotate clockwise, and the liquid mixture at the bottom of the reaction shell 101 is moved upwards.
When the second rotation shaft 301 drives the rotation tube 302 to rotate clockwise, the rotation tube 302 drives the second bevel gear 503 to rotate clockwise and drives the first bevel gear 502 to rotate, the first bevel gear 502 drives the rotation disc 501 to rotate through the bevel gear, the rotation disc 501 rotates anticlockwise, the rotation disc 501 drives the filter 505 to rotate through the first rotation shaft 504, the rotation block 601 is driven to rotate clockwise through the sliding plate 6 when the first stirring blade 303 rotates, and the sliding plate 6 slides on the limiting ring of the reaction shell 101.
The mixture may not be completely dissolved due to caking caused by heat generation during the mixing with water, and the yield may be reduced, and in order to prevent caking of the mixture during the mixing with water, the symmetrically distributed filter member 505 may be formed of a plurality of plates which together form an arc shape during the counterclockwise rotation of the filter member 505.
The filter 505 drives the elastic plate 506 to rotate anticlockwise, when caking occurs in the liquid mixture, the caking generated through the filtering holes in the elastic plate 506 is intercepted and stored in gaps formed by a plurality of plates on the filter 505, meanwhile, the rotating block 601 rotates clockwise, when the rotating block 601 contacts with the adjacent filter 505, the rotating block 601 passes through the gaps formed among the plurality of plates on the filter 505, the caking generated is crushed through the elastic plate 506 and discharged from the filtering holes in the elastic plate 506, when the rotating block 601 contacts with the elastic plate 506, the elastic plate 506 is pressed, the elastic plate 506 is bent, the rotating block 601 is gradually separated from the elastic plate 506, meanwhile, the first stirring blade 303 and the second stirring blade 304 move the liquid mixture upwards, the caking in the liquid mixture at the lower part of the reaction shell 101 is crushed, and the caking is prevented from occurring in the reaction shell 101.
After stirring is completed, a worker passes through the liquid inlet pipe 106 and HCl solution, the pH value of the liquid mixture in the reaction shell 101 is regulated to 7, then an electric valve in the liquid outlet pipe 107 is opened, the liquid mixture in the reaction shell 101 is discharged and filtered through an external filtering device, after the liquid mixture in the reaction shell 101 is completely discharged, the worker closes the electric valve in the liquid outlet pipe 107, then the filtered liquid is introduced into the reaction shell 101 from the liquid inlet pipe 106, simultaneously, the valve in the liquid inlet shell 102 is opened, the spray head 7 sprays ethanol solution into the reaction shell 101, the ethanol solution is mixed with the filtered liquid, after the mixing is completed, the worker closes the first motor 3 and the spray head 7, the mixed liquid is subjected to standing aging, the worker opens the electric valve in the liquid outlet pipe 107 again after the standing aging is completed, the liquid after the standing aging is discharged, the liquid after the standing aging is completely filtered and dried, white chondroitin sulfate sodium powder is extracted, after the liquid after the standing aging is discharged, the worker opens the spray head 7, the ethanol solution is sprayed out from the inner wall of the reaction shell 101, and finally the sodium sulfate is completely extracted.
Example 2: on the basis of embodiment 1, as shown in fig. 9-11, the device further comprises a crushing mechanism 500 for crushing reactants, wherein the crushing mechanism 500 is located in the reaction box 103, the crushing mechanism 500 comprises a second motor 8, the second motor 8 is fixedly connected to the upper side of the reaction box 103, a blanking seat 801 is fixedly connected to the upper side of the reaction box 103, a packing auger 802 is fixedly connected to an output shaft of the second motor 8, a crushing disc 803 is fixedly connected to the packing auger 802, when the second motor 8 is started, the output shaft of the second motor 8 drives the crushing disc 803 to rotate through the packing auger 802, the crushing disc 803 is matched with the blanking seat 801, an inclined block is arranged on the upper side of the crushing disc 803, the inclined block rubs with a central hole of the blanking seat 801 when the crushing disc 803 rotates, the solid mixture is crushed for the first time, a solid mixture is crushed and ground again by the friction between the upper side of the crushing disc 803 and the lower side of the blanking seat 801, a circumferentially distributed crushing block 804 is fixedly connected to the reaction box 103, a storage shell 805 is fixedly connected to the lower side of the packing shell 805, the storage shell 803 is positioned on the lower side of the crushing disc 803, the storage shell 803 is fixedly connected to the packing shell 805, and when the solid mixture is filtered by the filtering shell 805 is rotatably arranged on the lower side of the packing shell 805.
As shown in fig. 12-13, a stirring shell 901 is fixedly connected to the lower part of the reaction box 103, a second rotating shaft 902 is fixedly connected to the lower end of the auger 802, two first stirring blocks 903 distributed circumferentially are fixedly connected to the second rotating shaft 902, a rotating plate 905 is rotatably connected to the bottom of the stirring shell 901, the rotating plate 905 is located at the lower side of the second rotating shaft 902, a second stirring block 906 distributed circumferentially is fixedly connected to the rotating plate 905, the first rotating shaft 206 penetrates through the stirring shell 901 and is fixedly connected to the rotating plate 905, the first rotating shaft 206 is rotatably connected with the stirring shell 901, the fixed block 203 is matched with the stirring shell 901, the stirring shell 901 is blocked by the fixed block 203 at first time, when the fixed block 203 moves downwards, the fixed block 203 and the stirring shell 901 are unsealed, a solid mixture in the stirring shell 901 flows downwards into the blanking shell 2 from the inside of the stirring shell 901, inclined surfaces are respectively arranged on the first stirring blocks 903 distributed symmetrically and the second stirring blocks 906 distributed symmetrically, the upper side and the lower side surfaces of the second stirring blocks 906 distributed symmetrically are opposite in directions, and the upper side surfaces and the lower sides of the first stirring blocks distributed symmetrically are inclined surfaces.
When a worker enters a solid mixture into the blanking seat 801 through the solid feed pipe 104, the worker turns on a second motor 8 and a motor in the first fixed shell 201, an output shaft of the second motor 8 drives a packing auger 802 to rotate clockwise, the packing auger 802 drives a crushing disc 803 to rotate clockwise, the crushing disc 803 drives circumferentially distributed crushing fragments 804 to rotate, the solid mixture is gathered towards the center of the blanking seat 801 through an inclined surface of the blanking seat 801 due to the fact that the granularity of the solid mixture needs to reach a moving range when the solid mixture is ground, the solid mixture is moved downwards through an inclined block on the upper side of the crushing disc 803 and rubbed with a central hole of the blanking seat 801 through an inclined block on the upper side of the crushing disc 803, primary crushing is carried out, then the solid mixture enters between the blanking seat 801 and the crushing disc 803 through a central hole of the blanking seat 801, the crushing disc 803 rotates to grind the solid mixture, and when the solid mixture moves to the edge of the crushing disc 804, the solid mixture is enabled to fall onto a gap between the crushing fragments through centrifugation and the inclined surface of the crushing disc 803, and the solid mixture is enabled to pass through the gap between the crushing fragments 805 and the blanking seat 803, and the grinding fragments 805, and the solid mixture is enabled to enter the middle part after grinding the grinding shell 805.
After the solid mixture enters the middle part of the storage shell 805, the smaller particles enter the stirring shell 901 through the filter plate 9 and the filter holes on the auger 802, and the smaller particles move to the upper surface of the blanking seat 801 again through the auger 802, so that the particle size in the stirring shell 901 is uniform, and all the solid mixture enters the stirring shell 901.
Because the solid mixture is under the effect of cutting and frictional force applied between reactants, make chondroitin sulfate molecule from the protein through NaOH and separate down, granule too big or too little all can influence the separation process of chondroitin sulfate, in auger 802 rotation, auger 802 drives first stirring piece 903 clockwise rotation through second pivot 902, simultaneously the output shaft of motor in first fixed shell 201 drives first pivot 206 rotation, first pivot 206 drives rotation plate 905 anticlockwise rotation, rotation plate 905 drives second stirring piece 906 anticlockwise rotation, in the pivoted in-process of first stirring piece 903, first stirring piece 903 is with the solid mixture in the stirring shell 901 through the downward extrusion of inclined plane of downside, second stirring piece 906 is with the solid mixture in the stirring shell through upper and lower two inclined planes upwards and downwards two directions extrusion, continue to remove when the inclined plane coincidence of first stirring piece 903 and second stirring piece 906, first stirring piece 903 is with the solid mixture granule extrusion downwards, second stirring piece 906 is with the solid mixture granule upwards extrusion, make the solid mixture drive rotation plate 905 anticlockwise rotation, make the mutual friction piece 903 separate down with the solid mixture granule, the solid mixture is not collided with the solid mixture through the inclined plane of two upper and lower inclined planes, simultaneously, the solid mixture is broken down by the solid mixture is difficult to the solid mixture, the solid mixture is broken down because of the solid particle is broken down from the sodium sulfate, the second stirring piece 906 is produced.
After finishing grinding, the worker starts the electric push rod 202, the electric push rod 202 drives the fixed block 203 to move downwards, when the fixed block 203 is separated from the stirring shell 901, the electric push rod 202 stops, the solid mixture in the stirring shell 901 enters the blanking shell 2, then the solid mixture is dissolved, after the solid mixture is dissolved, the second motor 8 and the motor in the first fixed shell 201 are closed, and meanwhile, the telescopic end of the electric push rod 202 is controlled to drive the fixed block 203 to move upwards, so that the fixed block 203 is reset.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.

Claims (5)

1. The utility model provides an anti-adhesion reaction unit for sodium chondroitin sulfate draws, its characterized in that, including mounting bracket (1), mounting bracket (1) rigid coupling has reaction shell (101), reaction shell (101) rigid coupling has feed liquor shell (102), feed liquor shell (102) are through pipeline and outside water pump intercommunication, feed liquor shell (102) keep away from one side rigid coupling of reaction shell (101) has reaction box (103), reaction box (103) rigid coupling and intercommunication have solid inlet pipe (104), reaction shell (101) rigid coupling has inlet tube (105), reaction shell (101) rigid coupling and intercommunication have feed liquor pipe (106), be provided with electric valve in feed liquor pipe (106), reaction shell (101) downside is provided with discharging pipe (107), be provided with electric valve in discharge pipe (107), reaction box (103) rigid coupling has unloading shell (2), unloading shell (2) rigid coupling has first fixed shell (201) and electric putter (202), inlet tube (105) and first fixed shell (202) rigid coupling have solid inlet tube (104), circular fixed block (203) are equipped with sliding rod (203) rigid coupling, circular fixed block (203) are opened in the rigid coupling, the sliding ring (205) is matched with a square hole on the first fixed shell (201), the first fixed shell (201) is fixedly connected with a first rotating shaft (206) through an output shaft of an internal rotating motor, the first rotating shaft (206) is fixedly connected with a mirror image stirring plate (207) which is circumferentially distributed, and a stirring mechanism (100) for stirring a liquid mixture is arranged in the reaction shell (101);
The stirring mechanism (100) comprises a first motor (3), the first motor (3) is fixedly connected to the lower side of the reaction shell (101), a second rotating shaft (301) is fixedly connected to an output shaft of the first motor (3), a rotating pipe (302) is fixedly connected to the second rotating shaft (301), first stirring blades (303) and second stirring blades (304) which are symmetrically distributed are rotationally connected to the rotating pipe (302), a fixing ring (305) is fixedly connected to the reaction shell (101), the fixing ring (305) is rotationally connected with the rotating pipe (302), and an adjusting assembly (200) for adjusting the first stirring blades (303) which are symmetrically distributed and the second stirring blades (304) which are symmetrically distributed to swing is arranged on the lower portion of the reaction shell (101);
The adjusting component (200) comprises a second fixed shell (4), the second fixed shell (4) is fixedly connected with the fixed ring (305), the second fixed shell (4) is slidably connected with a circumferentially distributed telescopic shaft (401), annular pistons are fixedly connected with one ends of the circumferentially distributed telescopic shaft (401) close to the first motor (3) together, the annular pistons on the circumferentially distributed telescopic shaft (401) are in sealing and sliding connection with the second fixed shell (4), hydraulic oil is filled between one sides of the second fixed shell (4) and the annular pistons on the telescopic shaft (401) close to the first motor (3), a symmetrically distributed hydraulic rod (402) is fixedly connected with the reaction shell (101), the symmetrically distributed hydraulic rod (402) is internally provided with hydraulic oil, the symmetrically distributed telescopic ends of the hydraulic rod (402) are fixedly connected with a sliding disc (403) together through pipelines, the sliding disc (403) is in sealing connection with the annular pistons (301) on the second fixed shell (401), the sliding disc (403) is fixedly connected with the sliding disc (305) in a sealing way, the sliding disc (403) is fixedly connected with the sliding disc (301) in a sealing way, the upper ends of the circumferentially distributed telescopic shafts (401) are fixedly connected with rotating rings, the circumferentially distributed telescopic shafts (401) are rotationally connected with the annular blocks (405) through the rotating rings, straight rods (406) which are symmetrically distributed in the center are fixedly connected to one sides, far away from the first motor (3), of the annular blocks (405), straight gears (407) are fixedly connected to the symmetrically distributed first stirring blades (303) and the symmetrically distributed second stirring blades (304), racks meshed with the adjacent straight gears (407) are fixedly connected to the symmetrically distributed straight rods (406), a mixing mechanism (300) for mixing reaction liquid is arranged on the lower side of the liquid inlet shell (102), and the mixing mechanism (300) is used for mixing liquid mixtures in the reaction shell (101);
The mixing mechanism (300) comprises a fixed rod (5), the fixed rod (5) is fixedly connected to one side, close to the rotating tube (302), of the first fixed shell (201), the fixed rod (5) is rotationally connected with a rotating disc (501), the rotating disc (501) is fixedly connected with a bevel gear, the fixed rod (5) is rotationally connected with a first bevel gear (502), the first bevel gear (502) is meshed with the bevel gear on the rotating disc (501), a second bevel gear (503) is fixedly connected to one side, close to the first fixed shell (201), of the rotating tube (302), the second bevel gear (503) is meshed with the first bevel gear (502), the rotating disc (501) is fixedly connected with a first rotating shaft (504), the first rotating shaft (504) is fixedly connected with symmetrically distributed filtering pieces (505), and a mixing assembly (400) for accelerating mixing of mixed reaction liquid is arranged in the reaction shell (101);
The filter element (505) consists of a plurality of plates, the plates are distributed in an arc shape, the plates distributed in the arc shape on the filter element (505) are fixedly connected with elastic plates (506), and the elastic plates (506) incline to the middle part of the filter element (505);
The mixing assembly (400) comprises symmetrically distributed sliding plates (6), the symmetrically distributed sliding plates (6) are respectively connected with adjacent first stirring blades (303) in a rotating mode, limiting rings are arranged in the reaction shell (101), the reaction shell (101) is connected with the symmetrically distributed sliding plates (6) in a sliding mode through the limiting rings, rotating blocks (601) are fixedly connected with the sliding plates (6), the rotating blocks (601) are matched with the filtering pieces (505), the rotating blocks (601) are matched with the elastic plates (506), evenly distributed spray heads (7) are arranged on the inner sides of the liquid inlet shells (102), and openings of the spray heads (7) are downward.
2. The anti-adhesion reaction device for extraction of sodium chondroitin sulfate according to claim 1, wherein the stirring plate (207) on the upper side and the stirring plate (207) on the lower side are inclined in opposite directions, and the sliding ring (205) has a length smaller than that of the square hole in the first stationary case (201).
3. The anti-adhesion reaction device for extracting sodium chondroitin sulfate according to claim 1, further comprising a crushing mechanism (500), wherein the crushing mechanism (500) is used for crushing reactants, the crushing mechanism (500) is located in the reaction box (103), the crushing mechanism (500) comprises a second motor (8), the second motor (8) is fixedly connected to the upper side of the reaction box (103), a discharging seat (801) is fixedly connected to the reaction box (103), a packing auger (802) is fixedly connected to an output shaft of the second motor (8), a crushing disc (803) is fixedly connected to the packing auger (802), the crushing disc (803) is matched with the discharging seat (801), circumferentially distributed crushing blocks (804) are fixedly connected to the crushing disc (803), a material storage shell (805) is fixedly connected to the reaction box (103), and the material storage shell (805) is matched with the crushing blocks (804).
4. The anti-adhesion reaction device for extracting sodium chondroitin sulfate according to claim 3, wherein a filter plate (9) is fixedly connected to the middle of the storage shell (805), and a filter hole is formed in one side, close to the filter plate (9), of the auger (802).
5. An anti-adhesion reaction device for extracting sodium chondroitin sulfate according to claim 3, wherein the reaction box (103) is fixedly connected with a stirring shell (901), a second rotating shaft (902) is fixedly connected with a packing auger (802), the second rotating shaft (902) is fixedly connected with first stirring blocks (903) distributed circumferentially, the stirring shell (901) is rotationally connected with a rotating plate (905), the rotating plate (905) is fixedly connected with second stirring blocks (906) distributed circumferentially, the first rotating shaft (206) penetrates through the stirring shell (901) and is fixedly connected with the rotating plate (905), the first rotating shaft (206) is rotationally connected with the stirring shell (901), the fixed blocks (203) are matched with the stirring shell (901), the first stirring blocks (903) distributed symmetrically and the second stirring blocks (906) distributed symmetrically are both provided with inclined surfaces, and the first stirring blocks (903) and the second stirring blocks (906) distributed symmetrically are distributed oppositely.
CN202410154802.1A 2024-02-04 2024-02-04 Anti-adhesion reaction device for extracting sodium chondroitin sulfate Active CN117680082B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215823079U (en) * 2021-10-18 2022-02-15 宁津县嘉和节能材料有限公司 Device suitable for building rubber powder energy-saving material starch modification
CN116617885A (en) * 2023-07-24 2023-08-22 江苏瑞亚搅拌科技有限公司 Stirring equipment based on hydraulic pump control
CN116678185A (en) * 2023-06-08 2023-09-01 嘉兴恒杰生物制药股份有限公司 Production method and equipment of sodium chondroitin sulfate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215823079U (en) * 2021-10-18 2022-02-15 宁津县嘉和节能材料有限公司 Device suitable for building rubber powder energy-saving material starch modification
CN116678185A (en) * 2023-06-08 2023-09-01 嘉兴恒杰生物制药股份有限公司 Production method and equipment of sodium chondroitin sulfate
CN116617885A (en) * 2023-07-24 2023-08-22 江苏瑞亚搅拌科技有限公司 Stirring equipment based on hydraulic pump control

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