CN114749125A - Reaction unit based on novel stirring structure for preparing glucosamine - Google Patents
Reaction unit based on novel stirring structure for preparing glucosamine Download PDFInfo
- Publication number
- CN114749125A CN114749125A CN202210320554.4A CN202210320554A CN114749125A CN 114749125 A CN114749125 A CN 114749125A CN 202210320554 A CN202210320554 A CN 202210320554A CN 114749125 A CN114749125 A CN 114749125A
- Authority
- CN
- China
- Prior art keywords
- abutting
- circular
- fixed
- rod
- limiting guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Accessories For Mixers (AREA)
Abstract
The application discloses a reaction device based on a novel stirring structure for preparing glucosamine, which comprises a kettle body and a kettle cover, wherein a discharging pipe is arranged at the bottom end of the kettle body, a discharging pipe valve is arranged at the discharging pipe, and a plurality of fixing seats are fixed on the outer side wall of the kettle body; kettle cover department installs driving motor, driving motor is used for the drive to stretch into the internal pivot of cauldron, pivot department is fixed with a plurality of puddlers, puddler department installs a plurality of stirring oars. The reaction device can realize efficient stirring in the process of preparing the glucosamine, and effectively improves the production efficiency of the glucosamine.
Description
Technical Field
The application relates to the field of biology, in particular to a reaction device based on a novel stirring structure for preparing glucosamine.
Background
Glucosamine, which is natural amino monosaccharide, is a substance necessary for synthesizing proteoglycan in a human articular cartilage matrix, and is basically prepared from exoskeletons of shrimps and crabs as raw materials for producing the glucosamine, namely chitin and chitosan are extracted from shells of the shrimps and crabs and then the glucosamine is obtained by acidolysis or enzymolysis. In the process of producing the glucosamine, the glucosamine needs to be reacted in a reaction kettle, and is produced under the conditions of certain temperature and certain stirring. And the quality of the stirring effect can directly influence the production quality of the glucosamine. The prior reaction kettle has the problems of insufficient stirring and easy attachment of materials on the inner wall of the kettle body during reaction, thereby causing the problem that the production efficiency of glucosamine is lowered.
Disclosure of Invention
The invention aims to: the application aims at overcoming the defects of the prior art and providing a reaction device based on a novel stirring structure for preparing glucosamine.
The technical scheme is as follows: a reaction device based on a novel stirring structure for preparing glucosamine comprises a kettle body and a kettle cover, wherein a feeding pipe is arranged at the bottom end of the kettle body, a feeding pipe valve is arranged at the position of the feeding pipe, and a plurality of fixing seats are fixed on the outer side wall of the kettle body; kettle cover department installs driving motor, driving motor is used for the drive to stretch into the internal pivot of cauldron, pivot department is fixed with a plurality of puddlers, puddler department installs a plurality of stirring oars.
Furthermore, the fixing base has a plurality ofly, and a plurality of fixing bases are the equidistant distribution of annular.
Furtherly, the puddler has two sets ofly, and every group puddler is located same level, and every group puddler has 3 the puddler, 3 puddlers are the equidistant distribution of annular.
The stirring paddle and the stirring rod are at a certain angle, so that the stirring effect is better.
Further, the wall scraping device comprises a wall scraping unit, wherein the wall scraping unit comprises two horizontal supporting units and 3 mutually parallel supporting vertical rods connected between the two horizontal supporting units; the two horizontal supporting units are vertically distributed and comprise a circular ring plate and 3 horizontal radial rods which are fixed at the circular ring plate and are distributed at equal intervals in an annular mode, an idler wheel is installed at the end portion of each horizontal radial rod, an annular abutting seat is fixed on the upper surface of the circular ring plate, and the top end of the annular abutting seat is provided with a frustum-shaped inner abutting surface and a frustum-shaped outer abutting surface; the top end of each vertical supporting rod is fixedly connected with one horizontal radial rod of the upper horizontal supporting unit, and the bottom end of each vertical supporting rod is fixedly connected with one horizontal radial rod of the lower horizontal supporting unit; the outer side of each supporting vertical rod is provided with a vertical scraping plate, a plurality of first limiting guide holes are formed in the supporting vertical rods, a first limiting guide rod fixedly connected with the scraping plate penetrates through each first limiting guide hole, the end part of each first limiting guide rod is provided with a first stop block, and each first limiting guide rod is surrounded by a spring positioned between the scraping plate and the supporting vertical rod; the inner side wall of the kettle body is provided with two circular chutes which are distributed up and down, 3 idler wheels of the upper horizontal supporting unit can be embedded into the upper circular chute, and 3 idler wheels of the lower horizontal supporting unit can be embedded into the lower circular chute; a circular cylindrical barrel is fixed on the upper surface of the upper circular plate, the circular cylindrical barrel is connected with a circular lower lifting plate through a bearing, the outer side wall of the circular cylindrical barrel is fixedly connected with the inner ring of the bearing, the lower lifting plate is fixedly connected with the outer ring of the bearing, the lower lifting plate is connected with a circular upper lifting plate through a connecting vertical rod, the upper lifting plate is provided with a second limiting guide hole, a second limiting guide rod matched with the second limiting guide hole is fixed at the kettle cover, a second stop block is fixed at the bottom end of the second limiting guide rod, an electric winding device is further installed at the kettle cover, and a pull rope is connected between the electric winding device and the upper lifting plate; the rotary shaft is fixed with two driving units which are distributed up and down, the two driving units correspond to the two abutting seats one by one, each driving unit comprises a fixing plate fixed with the rotary shaft and a circular cylindrical abutting block fixed on the lower surface of the fixing plate, each abutting block is provided with an abutting groove, and each abutting groove is provided with a frustum-shaped first abutting surface used for abutting against the inner abutting surface and a frustum-shaped second abutting surface used for abutting against the outer abutting surface; the electric winding device can drive the wall scraping unit to ascend, so that the abutting seat abuts against the corresponding abutting block, and the rotating shaft can drive the wall scraping unit to rotate synchronously with the rotating shaft.
Furthermore, a groove is formed in the outer side of the scraping rod, 3 accommodating grooves which are located on the inner side wall of the kettle body and are communicated with the circular sliding grooves are formed below each circular sliding groove, and the 3 accommodating grooves corresponding to the upper circular sliding grooves can be used for accommodating 3 rollers of the upper horizontal supporting unit; the 3 accommodating grooves corresponding to the lower circular sliding chute can be used for accommodating 3 rollers of the lower horizontal supporting unit; the inner side wall of the kettle body is also provided with 3 lugs which are positioned at the same horizontal height and distributed in an annular equal interval manner, the 3 accommodating grooves above, the 3 lugs and the 3 accommodating grooves below are divided into three groups, the upper accommodating groove, the lugs and the lower accommodating groove in the same group are vertically distributed, and the lugs are positioned between the upper accommodating groove and the lower accommodating groove; the top end of the groove is provided with a transition abutting curved surface capable of abutting against the bump; when the upper 3 rollers are positioned in the upper circular chute and the lower 3 rollers are positioned in the lower circular chute, the 3 bumps can penetrate through the 3 grooves in the rotation process of the wall scraping unit; when 3 gyro wheels of top are located 3 holding tanks of top, and 3 gyro wheels of below are located 3 holding tanks of below, every lug butt scraper blade for the scraper blade does not contact with the inside wall of the cauldron body.
Further, when the butt piece of top supported the tight fit with the butt seat of top, the butt piece of below supported the tight fit with the butt seat of below, and 3 gyro wheels of top are located the ring shape spout of top, and 3 gyro wheels of below are located the ring shape spout of below.
Further, the accommodating groove comprises an arc surface and a plane parallel to the horizontal plane; the depth of the accommodating groove is greater than the height of the circular sliding groove.
Furthermore, the depth direction of the accommodating groove and the height direction of the circular ring-shaped sliding groove are the same as the axis direction of the rotating shaft.
Therefore, after the roller falls into the accommodating groove, the roller cannot be easily separated from the accommodating groove without being driven by the electric winding device.
Furthermore, 3-5 first limiting guide rods which are distributed at equal intervals are fixed at each scraper; the connecting vertical rods are 4 and distributed in an annular shape at equal intervals.
Thereby the scraper blade is under the drive of spring, and the inside wall that can effectively stabilize the butt cauldron body realizes scraping to the internal side wall of cauldron.
Further, the electric winding device is provided with two electric winding devices, and the kettle cover is provided with a through hole through which the pull rope passes.
Further, a sealing ring fixed at the kettle cover is arranged between the through hole and the pull rope, the sealing ring can realize sealing between the pull rope and the sealing ring, and the pull rope can move in the sealing ring under the driving of an electric winding device or the gravity driving of a wall scraping unit.
Further, the perforation and the sealing ring each have two.
Further, when 3 gyro wheels of top are located the ring shape spout of top, 3 gyro wheels of below are located the ring shape spout of below.
Further, when the winding disc of the electric winding device is in a state of being capable of freely rotating, the wall scraping unit can enable the upper 3 rollers to fall into the upper 3 accommodating grooves and the lower 3 rollers to fall into the lower 3 accommodating grooves under the action of gravity of the wall scraping unit.
Further, the sealing ring is a rubber sealing ring.
Further, the pull cord has a smooth outer sidewall.
Thereby facilitating relative sliding movement between the sealing ring and the pull cord.
Further, a heating unit is arranged at the kettle body; an air pressure sensor and a temperature sensor are arranged in the kettle body.
Has the advantages that: the utility model provides an agitating unit is applicable to glucosamine preparation production to stirring effect is good, except having conventional stirring function, still has the wall function of scraping, thereby effectively realizes scraping the wall, obtains better stirring effect, and scrape that the wall function can the selectivity use, and intermittent type formula uses, and the stirring is scraped the wall effect and is better.
Drawings
FIG. 1 is a schematic view of a reaction apparatus;
FIG. 2 is a schematic view of the components separated with the abutment seat and the abutment block in abutting engagement;
FIG. 3 is an enlarged view of area A;
FIG. 4 is a schematic diagram of the parts separated and the abutment seat and the abutment block having a certain clearance;
FIG. 5 is a schematic view of the kettle body, the kettle cover and the wall scraping unit completely separated;
FIG. 6 is an enlarged view of area B;
FIG. 7 is an enlarged view of area C;
FIG. 8 is a schematic view of the autoclave body, the autoclave cover and the wall scraping unit completely separated from each other at another angle;
fig. 9 is an enlarged view of region D.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference numerals: 1, a kettle body; 1.1 blanking pipe; 1.2, fixing a seat; 1.3 a circular chute; 1.4 accommodating grooves; 1.5 a bump; 2, covering the kettle; 2.1 feeding pipe; 2.3 electric winding device; 2.4 a second limit guide rod; 2.5 second stop block; 2.6 pulling a rope; 3, rotating a shaft; 3.1 a stirring rod; 3.2 stirring paddles; 3.3 fixing the plate; 3.4 first abutting joint surface; 3.5 a second abutting surface; 4.1 a circular ring plate; 4.2 horizontal radial rods; 4.3, a roller; 4.4 supporting the vertical rod; 4.5 a first limit guide rod; 4.6 spring; 4.7 first stop; 4.8 a scraper; 4.9 grooves; 4.10 transition butt joint curved surface; 4.11 abutting seats; 4.12 inner abutting surfaces; 4.13 outer abutment surface; 5.1 a circular cylindrical barrel; 5.2 bearing; 5.3, a lifting plate is arranged; 5.4 connecting the vertical rods; 5.5 lifting plate; and 5.6 second limiting guide holes.
As shown in the figure: a reaction device based on a novel stirring structure for preparing glucosamine comprises a kettle body 1 and a kettle cover 2, wherein a feeding pipe 1.1 is arranged at the bottom end of the kettle body 1, a feeding pipe valve is arranged at the position of the feeding pipe 1.1, and a plurality of fixing seats 1.2 are fixed on the outer side wall of the kettle body 1; kettle cover 2 department installs driving motor, driving motor is used for the drive to stretch into the pivot of the cauldron body 1 in, pivot department is fixed with a plurality of puddlers 3.1, puddler 3.1 department installs a plurality of stirring rakes 3.2. The fixing seat 1.2 is provided with a plurality of fixing seats 1.2 which are distributed in an annular shape at equal intervals. Puddler 3.1 has two sets ofly, and every group puddler 3.1 is located same level, and every group puddler 3.1 has 3 puddler 3.1, 3 individual puddler 3.1 are the equidistant distribution of annular.
In order to realize good wall scraping effect, the reaction device also comprises a wall scraping unit, wherein the wall scraping unit comprises two horizontal supporting units and 3 mutually parallel supporting vertical rods 4.4 connected between the two horizontal supporting units; the two horizontal supporting units are distributed up and down, each horizontal supporting unit comprises a circular ring plate 4.1 and 3 horizontal radial rods 4.2 which are fixed at the position of the circular ring plate 4.1 and distributed in an annular equal interval mode, a roller 4.3 is installed at the end part of each horizontal radial rod 4.2, a circular ring-shaped abutting seat 4.1 is fixed on the upper surface of the circular ring plate 4.1, and the top end of each circular ring-shaped abutting seat 4.1 is provided with a frustum-shaped inner abutting surface 4.12 and a frustum-shaped outer abutting surface 4.13; the top end of each vertical supporting rod 4.4 is fixedly connected with one horizontal radial rod 4.2 of the upper horizontal supporting unit, and the bottom end of each vertical supporting rod is fixedly connected with one horizontal radial rod 4.2 of the lower horizontal supporting unit; a vertical scraping plate 4.8 is arranged on the outer side of each vertical supporting rod 4.4, a plurality of first limiting guide holes are formed in the positions of the vertical supporting rods 4.4, a first limiting guide rod 4.5 fixedly connected with the scraping plate 4.8 penetrates through each first limiting guide hole, a first stop block 4.7 is arranged at the end part of each first limiting guide rod 4.5, and each first limiting guide rod 4.5 is surrounded by a spring 4.6 positioned between the scraping plate 4.8 and the vertical supporting rod 4.4; the inner side wall of the kettle body 1 is provided with two circular chutes 1.3 which are distributed up and down, 3 rollers 4.3 of the upper horizontal supporting unit can be embedded into the upper circular chute 1.3, and 3 rollers 4.3 of the lower horizontal supporting unit can be embedded into the lower circular chute 1.3; a circular cylindrical barrel 5.1 is fixed on the upper surface of the upper circular plate 4.1, the circular cylindrical barrel 5.1 is connected with a circular lower lifting plate 5.3 through a bearing 5.2, the outer side wall of the circular cylindrical barrel 5.1 is fixedly connected with the inner ring of the bearing 5.2, the lower lifting plate 5.3 is fixedly connected with the outer ring of the bearing 5.2, the lower lifting plate 5.3 is connected with a circular upper lifting plate 5.5 through a connecting vertical rod 5.4, the upper lifting plate 5.5 is provided with a second limiting guide hole 5.6, the kettle cover 2 is fixed with a second limiting guide rod 2.4 matched with the second limiting guide hole, the bottom end of the second limiting guide rod 2.4 is fixed with a second stop block 2.5, the kettle cover 2 is also provided with an electric winding device 2.3, and a pull rope 2.6 is connected between the electric winding device 2.3 and the upper lifting plate 5.5; two driving units which are distributed up and down are fixed at the rotating shaft 3, the two driving units correspond to the two abutting seats 4.11 one by one, each driving unit comprises a fixing plate 3.3 fixed with the rotating shaft and a circular cylindrical abutting block fixed on the lower surface of the fixing plate 3.3, each abutting block is provided with an abutting groove, and each abutting groove is provided with a frustum-shaped first abutting surface 3.4 used for abutting against the inner abutting surface 4.12 and a frustum-shaped second abutting surface 3.5 used for abutting against the outer abutting surface 4.13; the electric winding device 2.3 can drive the wall scraping unit to ascend, so that the abutting seat 4.11 abuts against the corresponding abutting block, and the rotating shaft 3 can drive the wall scraping unit to rotate synchronously with the rotating shaft 3.
The outer side of the scraping rod 4.8 is provided with a groove, 3 accommodating grooves 1.4 which are positioned on the inner side wall of the kettle body 1 and are communicated with the circular sliding grooves 1.3 are arranged below each circular sliding groove 1.3, and 3 accommodating grooves 1.4 corresponding to the circular sliding grooves 1.3 above can be used for accommodating 3 rollers 4.3 of the horizontal supporting unit above; the 3 accommodating grooves 1.4 corresponding to the lower circular sliding chute 1.3 can be used for accommodating 3 rollers 4.3 of the lower horizontal supporting unit; the inner side wall of the kettle body 1 is also provided with 3 lugs 1.5 which are positioned at the same horizontal height and distributed at equal intervals in a ring shape, the 3 accommodating grooves 1.4 and 1.5 above and the 3 accommodating grooves 1.4 below are divided into three groups, the upper accommodating groove 1.4, the lugs 1.5 and the lower accommodating groove 1.4 in the same group are vertically distributed, and the lugs 1.5 are positioned between the upper accommodating groove 1.4 and the lower accommodating groove 1.4; the top end of the groove 4.9 is provided with a transitional abutting curved surface 4.10 capable of abutting against the lug 1.5; when the upper 3 rollers 4.3 are positioned in the upper circular chute 1.3 and the lower 3 rollers 4.3 are positioned in the lower circular chute 1.3, the 3 bumps 1.5 can penetrate through the 3 grooves 4.9 in the rotation process of the wall scraping unit; when 3 gyro wheels 4.3 of top are located 3 holding tanks 1.4 of top, and 3 gyro wheels 4.3 of below are located 3 holding tanks 1.4 of below, every lug 1.5 butt scraper blade 4.8 for scraper blade 4.8 is contactless with the inside wall of cauldron body 1.
The accommodating groove 1.4 comprises an arc surface and a plane parallel to the horizontal plane; the depth of the accommodating groove 1.4 is larger than the height 1.3 of the circular ring-shaped sliding groove. 3-5 first limiting guide rods 4.5 which are distributed at equal intervals are fixed at the position of each scraper 4.8; the connecting vertical rods 4.4 are 4 and distributed in an annular shape at equal intervals. The electric winding devices 2.3 are provided with two, and the kettle cover 2 is provided with a through hole through which a pull rope 2.6 passes; the sealing ring is fixed on the kettle cover 2 and arranged between the through hole and the pull rope 2.6, the sealing ring can realize sealing between the pull rope and the sealing ring, and the pull rope can move in the sealing ring under the driving of the electric winding device 2.3.
As shown in the figure, reaction unit of this application is when preparing the glucosamine, and driving motor can drive the pivot and rotate to drive a plurality of puddlers and rotate, thereby realize the stirring to the material. And as shown in the figure, when ordinary stirring, electronic take-up device makes the stay cord lax, thereby butt piece and butt seat are the non-state of supporting tightly, when the stirring, scrape that the wall unit can't rotate with the pivot is synchronous, scrape the cooperation that the wall unit mainly relied on gyro wheel and ring shape spout this moment and support, and because the material in the reation kettle is rotatory, thereby scrape wall unit itself and also can rotate under the drive of material, but when the gyro wheel rotated holding tank position, the gyro wheel can drop to in the recess, and when each gyro wheel dropped to in the recess, the lug can butt scraper blade, the extrusion spring, thereby make the scraper blade remove to the direction of pivot, thereby produce the clearance between the inside wall of scraper blade and the reation kettle body. The gap is beneficial to the materials close to the inner side wall of the kettle body to realize rotary stirring through the gap, and if the gap is not formed, the scraper abuts against the inner side wall of the kettle under the action of the spring, so that the materials are accumulated between the scraper and the inner side wall of the kettle body more volumetrically, and the reaction of the materials at the position is insufficient.
When the wall is scraped to needs, the taut stay cord of electronic take-up device, thereby butt piece and butt seat butt (go up the lifter plate and be fixed connection with lower lifter plate, reciprocate under the drive of stay cord, a ring cylinder section of thick bamboo also can not the pivoted, but connect through the bearing between the ring plate of top and the ring cylinder section of thick bamboo, relative rotation can take place between the two), thereby under the drive of pivot, scrape the wall unit and can be along with pivot synchronous revolution, and under the pressure of spring, the scraper blade can butt the inside wall of the cauldron body, thereby realize fine butt and scrape the wall, thereby be favorable to the abundant reaction of material. The wall scraping operation can be performed once every a period of time, thereby realizing efficient stirring of the materials.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (8)
1. A reaction device based on a novel stirring structure for preparing glucosamine is characterized by comprising a kettle body and a kettle cover, wherein a discharging pipe is arranged at the bottom end of the kettle body, a discharging pipe valve is arranged at the discharging pipe, and a plurality of fixing seats are fixed on the outer side wall of the kettle body; kettle cover department installs driving motor, driving motor is used for the drive to stretch into the internal pivot of cauldron, pivot department is fixed with a plurality of puddlers, puddler department installs a plurality of stirring oars.
2. The reaction device based on the novel stirring structure for preparing glucosamine according to claim 1, wherein the plurality of fixed bases are annularly and equidistantly distributed.
3. The reaction device based on the novel stirring structure for preparing the glucosamine according to claim 1, wherein the stirring rods are arranged in two groups, each group of the stirring rods is located at the same horizontal level, each group of the stirring rods is provided with 3 stirring rods, and the 3 stirring rods are distributed in an annular shape at equal intervals.
4. The reaction device based on the novel stirring structure for preparing glucosamine according to claim 1, further comprising a wall scraping unit, wherein the wall scraping unit comprises two horizontal supporting units and 3 supporting vertical rods which are parallel to each other and are connected between the two horizontal supporting units; the two horizontal supporting units are distributed up and down, each horizontal supporting unit comprises a circular ring plate and 3 annular horizontal radial rods which are fixed at the circular ring plate and distributed at equal intervals, an idler wheel is installed at the end of each horizontal radial rod, an annular abutting seat is fixed on the upper surface of the circular ring plate, and the top end of the annular abutting seat is provided with a frustum-shaped inner abutting surface and a frustum-shaped outer abutting surface; the top end of each vertical supporting rod is fixedly connected with one horizontal radial rod of the upper horizontal supporting unit, and the bottom end of each vertical supporting rod is fixedly connected with one horizontal radial rod of the lower horizontal supporting unit; the outer side of each supporting vertical rod is provided with a vertical scraping plate, a plurality of first limiting guide holes are formed in the supporting vertical rods, a first limiting guide rod fixedly connected with the scraping plate penetrates through each first limiting guide hole, the end part of each first limiting guide rod is provided with a first stop block, and each first limiting guide rod is surrounded by a spring positioned between the scraping plate and the supporting vertical rod; the inner side wall of the kettle body is provided with two circular chutes which are distributed up and down, 3 idler wheels of the upper horizontal supporting unit can be embedded into the upper circular chute, and 3 idler wheels of the lower horizontal supporting unit can be embedded into the lower circular chute; a circular cylindrical barrel is fixed on the upper surface of the upper circular plate, the circular cylindrical barrel is connected with a circular lower lifting plate through a bearing, the outer side wall of the circular cylindrical barrel is fixedly connected with the inner ring of the bearing, the lower lifting plate is fixedly connected with the outer ring of the bearing, the lower lifting plate is connected with a circular upper lifting plate through a connecting vertical rod, the upper lifting plate is provided with a second limiting guide hole, a second limiting guide rod matched with the second limiting guide hole is fixed at the kettle cover, a second stop block is fixed at the bottom end of the second limiting guide rod, an electric winding device is further installed at the kettle cover, and a pull rope is connected between the electric winding device and the upper lifting plate; the rotary shaft is fixedly provided with two driving units which are vertically distributed, the two driving units and the two abutting seats are in one-to-one correspondence, each driving unit comprises a fixed plate fixed with the rotary shaft and a circular cylindrical abutting block fixed on the lower surface of the fixed plate, each abutting block is provided with an abutting groove, and each abutting groove is provided with a frustum-shaped first abutting surface used for abutting against the inner abutting surface and a frustum-shaped second abutting surface used for abutting against the outer abutting surface; the electric winding device can drive the wall scraping unit to ascend, so that the abutting seat abuts against the corresponding abutting block, and the rotating shaft can drive the wall scraping unit to rotate synchronously with the rotating shaft.
5. The reaction device based on the novel stirring structure for preparing glucosamine according to claim 4, wherein grooves are formed on the outer side of the scraping rod, 3 accommodating grooves are formed below each circular sliding groove and are positioned on the inner side wall of the kettle body and communicated with the circular sliding grooves, and the 3 accommodating grooves corresponding to the upper circular sliding grooves can be used for accommodating 3 rollers of the upper horizontal supporting unit; the 3 accommodating grooves corresponding to the lower circular sliding chute can be used for accommodating 3 rollers of the lower horizontal supporting unit; the inner side wall of the kettle body is also provided with 3 lugs which are positioned at the same horizontal height and distributed in an annular equal interval manner, the 3 accommodating grooves above, the 3 lugs and the 3 accommodating grooves below are divided into three groups, the upper accommodating groove, the lugs and the lower accommodating groove in the same group are vertically distributed, and the lugs are positioned between the upper accommodating groove and the lower accommodating groove; the top end of the groove is provided with a transitional abutting curved surface capable of abutting against the bump; when the upper 3 rollers are positioned in the upper annular sliding groove and the lower 3 rollers are positioned in the lower annular sliding groove, the 3 lugs can penetrate through the 3 grooves in the rotation process of the wall scraping unit; when 3 gyro wheels of top are located 3 holding tanks of top, 3 gyro wheels of below are located 3 holding tanks of below in, scraper blade of every lug butt for the scraper blade does not contact with the inside wall of the cauldron body.
6. The reaction device based on the novel stirring structure for glucosamine preparation according to claim 4, wherein the holding tank comprises a cambered surface and a plane parallel to a horizontal plane; the depth of the accommodating groove is greater than the height of the circular sliding groove.
7. The reaction device based on the novel stirring structure for preparing the glucosamine according to claim 4, wherein 3-5 first limiting guide rods are fixed at each scraper and are distributed at equal intervals; the connecting vertical rods are 4 and distributed at equal intervals in an annular mode.
8. The reaction device based on the novel stirring structure for preparing glucosamine according to claim 4, wherein the electric winding device has two, the kettle cover has a perforation through which the pulling rope passes; the sealing ring is fixed on the kettle cover and can seal the stay cord and the sealing ring, and the stay cord can move in the sealing ring under the driving of the electric winding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210320554.4A CN114749125A (en) | 2022-03-29 | 2022-03-29 | Reaction unit based on novel stirring structure for preparing glucosamine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210320554.4A CN114749125A (en) | 2022-03-29 | 2022-03-29 | Reaction unit based on novel stirring structure for preparing glucosamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114749125A true CN114749125A (en) | 2022-07-15 |
Family
ID=82326857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210320554.4A Pending CN114749125A (en) | 2022-03-29 | 2022-03-29 | Reaction unit based on novel stirring structure for preparing glucosamine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114749125A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253986A (en) * | 2022-09-26 | 2022-11-01 | 振华新材料(东营)有限公司 | Butadiene rubber polymerization cauldron |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212328240U (en) * | 2020-05-11 | 2021-01-12 | 甘肃清泉生物科技有限公司 | Many catalysts of thioether aldehyde processing are thrown into mixing reation kettle |
| CN113244808A (en) * | 2021-04-29 | 2021-08-13 | 湖南九华碳素高科有限公司 | Carbomorphism equipment is used in processing of lithium ion battery silicon carbon negative electrode material |
| CN214552907U (en) * | 2021-04-13 | 2021-11-02 | 杭州邦利建材有限公司 | Compound jar of water-reducing agent |
| WO2022041738A1 (en) * | 2021-04-08 | 2022-03-03 | 昆山梓澜电子材料有限公司 | Automatic pulp adding device of coating machine for fluorine release film production |
-
2022
- 2022-03-29 CN CN202210320554.4A patent/CN114749125A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212328240U (en) * | 2020-05-11 | 2021-01-12 | 甘肃清泉生物科技有限公司 | Many catalysts of thioether aldehyde processing are thrown into mixing reation kettle |
| WO2022041738A1 (en) * | 2021-04-08 | 2022-03-03 | 昆山梓澜电子材料有限公司 | Automatic pulp adding device of coating machine for fluorine release film production |
| CN214552907U (en) * | 2021-04-13 | 2021-11-02 | 杭州邦利建材有限公司 | Compound jar of water-reducing agent |
| CN113244808A (en) * | 2021-04-29 | 2021-08-13 | 湖南九华碳素高科有限公司 | Carbomorphism equipment is used in processing of lithium ion battery silicon carbon negative electrode material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253986A (en) * | 2022-09-26 | 2022-11-01 | 振华新材料(东营)有限公司 | Butadiene rubber polymerization cauldron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114749125A (en) | Reaction unit based on novel stirring structure for preparing glucosamine | |
| CN201832652U (en) | Combined stirring reaction kettle | |
| CN214605268U (en) | Production facility of even thickness PVB membrane | |
| CN220238388U (en) | Six carbon type polycarboxylate water reducing agent reation kettle | |
| CN218120499U (en) | Fermented meat air-dries support | |
| CN102094216A (en) | Blanking device of multifunctional electrolyzing unit | |
| CN213895876U (en) | Enzymolysis tank for preparing chitosan oligosaccharide by utilizing chitosan | |
| CN210814886U (en) | Automatic inoculation agitated vessel of fermented feed | |
| CN210846116U (en) | Vacuum stirring barrel | |
| CN209752895U (en) | Reaction kettle for producing large cement grinding aid | |
| CN113136316A (en) | Fermentation tank | |
| CN112755860A (en) | Paint mixer is with swaing base | |
| CN212610675U (en) | Chitosan enzymolysis refining tank | |
| CN220361192U (en) | Polyol apparatus for producing | |
| CN215693978U (en) | Reaction kettle for chemical industry | |
| CN220047967U (en) | Medical intermediate reaction kettle | |
| CN218811686U (en) | Biological fermentation tank | |
| CN218358797U (en) | Artificial quartz stone raw material stirring device | |
| CN216458250U (en) | Emulsion processing is with having homogeneous mixing device who scrapes wall mechanism | |
| CN220537791U (en) | Fermentation device for producing microbial feed additive | |
| CN220936590U (en) | Dairy product production fermenting installation | |
| CN218981265U (en) | Sauce mixing stirring device | |
| CN211363047U (en) | Rubber stirrer | |
| CN220756400U (en) | Milk beverage fermentation cylinder | |
| CN220070843U (en) | Fermentation production wastewater treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |