CN111298464A - Drying device is used in preparation of glucosamine sulfate double salt - Google Patents
Drying device is used in preparation of glucosamine sulfate double salt Download PDFInfo
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- CN111298464A CN111298464A CN202010212576.XA CN202010212576A CN111298464A CN 111298464 A CN111298464 A CN 111298464A CN 202010212576 A CN202010212576 A CN 202010212576A CN 111298464 A CN111298464 A CN 111298464A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/20—Sprayers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
- C07H1/06—Separation; Purification
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
- C07H5/04—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to nitrogen
- C07H5/06—Aminosugars
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Abstract
The invention relates to the technical field of glucosamine sulfate double salt preparation, and discloses a drying device for glucosamine sulfate double salt preparation, which comprises an equipment platform and a material receiving box, wherein a drying tower, a heating box and a dehumidifying box are fixedly installed on the top of the equipment platform from left to right, bases are fixedly installed at four corners of the bottom of the equipment platform, a funnel-shaped wall hopper is fixedly installed on the inner wall of the drying tower, a drying cavity is formed between the top of the wall hopper and the upper end of the inner wall of the drying tower, a rotating rod which is rotatably arranged penetrates through the bottom of the wall hopper, two stirring plates which are distributed in an equilateral triangle shape are fixed at the top end of the rotating rod, two circular cyclone pipes are fixedly installed at the upper end of the inner wall of the drying cavity, the two cyclone pipes are fixedly communicated through two guide pipes, and the outer circular surfaces of the right sides of the cyclone pipes are communicated with air. The invention solves the problems that the prior drying equipment has low efficiency, incomplete moisture drying and influence on the product quality during preparation and drying.
Description
Technical Field
The invention relates to the technical field of glucosamine sulfate double salt preparation, in particular to a drying device for glucosamine sulfate double salt preparation.
Background
The glucosamine is prepared by hydrolyzing chitin as raw material with hydrochloric acid or sulfuric acid. Glucosamine is commonly used as the sulfate and hydrochloride salts thereof. Glucosamine sulfate was studied as early as the 80 s Italy and found to be a specific drug for the treatment of osteoarthritis. The research on pharmacological action and action mechanism shows that glucosamine sulfate is an important component necessary for synthesizing proteoglycan in the matrix of human articular cartilage. The glucosamine sulfate is applied to osteoarthritis patients, can supplement substances synthesized by matrix proteoglycan, promote proteoglycan synthesis, block pathological process of osteoarthritis, prevent disease progression, improve joint function and relieve pain, has no side effect, and can be taken for a long time. Therefore, the production of glucosamine sulfate brings good news to a plurality of osteoarthritis patients, and provides a good curative medicine for the osteoarthritis patients.
The glucosamine sulfate double salt preparation needs drying, but the existing drying uses various methods such as drying and the like, so that the efficiency is low, and some moisture remains in the dried material, which affects the quality, has higher cost and causes certain loss economically.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a drying device for preparing glucosamine sulfate double salt, which solves the problems that the existing drying equipment has low efficiency and incomplete moisture drying when in preparation and drying, and the product quality is influenced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a drying device for glucosamine sulfate double salt preparation comprises an equipment platform and a material receiving box, wherein a drying tower, a heating box and a dehumidifying box are fixedly installed on the top of the equipment platform from left to right in sequence, and bases are fixedly installed at four corners of the bottom of the equipment platform;
the inner wall of the drying tower is fixedly provided with a funnel-shaped wall hopper, a drying cavity is formed between the top of the wall hopper and the upper end of the inner wall of the drying tower, a rotating rod which is rotatably arranged penetrates through the bottom of the wall hopper, the top end of the rotating rod is fixedly provided with two stirring plates which are distributed in an equilateral triangle manner, the upper end of the inner wall of the drying cavity is fixedly provided with two circular cyclone tubes, the two cyclone tubes are fixedly communicated through two guide tubes, the outer circular surface of the right side of each cyclone tube is communicated with an air guide tube, the other end of each air guide tube penetrates through the drying tower and the heating box and extends to the inside of the heating box, and a fixed high-speed centrifugal atomizer penetrates through the middle part of the;
the left side wall of the drying tower is fixedly provided with a fixed plate and a storage box, the bottom of the storage box and the top of the fixed plate are fixed through four fixed blocks, four fixed blocks are fixed at four corners of the fixed plate, the bottom of the fixed plate is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a rotating shaft, the top end of the rotating shaft is sequentially fixedly penetrated through the bottom of the fixed plate and the storage box and is rotationally connected with the inner top wall of the storage box, three groups of stirring blades are fixedly arranged on the outer circular surface of the rotating shaft positioned in the storage box, the top of the storage box is provided with a charging opening, belt wheels are sleeved on the outer circular surface of the rotating shaft positioned outside the storage box and the outer circular surface of a rotating rod, the two belt wheels are connected through belt transmission, a belt penetrates through the left side wall of the drying tower, a liquid inlet pipe penetrates through the right end of the top of, and a liquid pump is fixedly arranged on the liquid inlet pipe;
the right inclined wall of the wall bucket is communicated with a discharge pipe, one end, far away from the wall bucket, of the discharge pipe is communicated with a cyclone separator, the discharge end of the cyclone separator penetrates through the equipment platform and extends to the lower part, a dust outlet end of the cyclone separator is provided with a connecting pipe, the right end of the connecting pipe penetrates through the right side wall of the drying tower and is communicated with a dust filtering box, the right side wall of the dust filtering box is communicated with an exhaust pipe, and a first fan is fixedly mounted on the exhaust pipe;
an exhaust pipe is communicated between the side wall of the heating box and the inner wall of the dehumidifying box, a second fan is fixedly mounted on the exhaust pipe, and a heating pipe is fixedly mounted inside the heating box.
Preferably, the dehumidification box is filled with a desiccant, and the top of the dehumidification box is communicated with an air inlet.
Preferably, the air inlet on the dehumidification box is provided with a dust-proof cover plate.
Preferably, a box door is arranged on the side wall of the drying tower, and an observation window is arranged on the box door.
Preferably, the inner wall of the inclined side of the stirring plate is provided with brush cloth which is attached to the inner wall of the wall bucket.
Preferably, every group stir material leaf quantity is two, and every stirs the material leaf and inclines to set up in the pivot to stir and be provided with the perforation on the material leaf.
Preferably, a sealing cover is arranged on a feed inlet at the top of the storage box.
Preferably, the dust filtering box is internally provided with a dust removing filter screen and can be detached.
Preferably, the outer wall of the inner circle of the cyclone tube is provided with a flat head-shaped air outlet tube.
(III) advantageous effects
Compared with the prior art, the invention provides a drying device for preparing glucosamine sulfate double salt, which has the following beneficial effects:
1. according to the invention, through the high-speed centrifugal atomizer, feed liquid can be rapidly atomized through high-speed rotation, the two circular cyclone pipes can increase the uniformity of hot air blowing and increase the heating area, and meanwhile, because the air outlet pipes are arranged in a flat shape in an inclined distribution, the flow velocity of the outlet of the air outlet pipe can be increased, and the blown air can be in a vortex shape, so that the drying efficiency is effectively accelerated, and the drying effect is improved.
2. The stirring plate is matched with the rotary rod and the belt wheel, so that the stirring rod can stir the dried granular materials under the action of the motor, the drying effect of the materials is improved, and the brush cloth can clean the inner wall of the wall hopper.
3. According to the invention, through the rotating shaft and the stirring blades, the feed liquid can be fully and uniformly mixed before drying, so that the feed liquid can achieve a full infiltration effect, and the drug effect of the product is ensured.
4. According to the invention, the material stirring blade is arranged in an inclined manner, so that the moving range of the material stirring blade during material liquid stirring can be increased, and the material stirring blade is provided with the through holes, so that the vibration during stirring is reduced, the stability of equipment is improved, and the noise is also reduced.
5. According to the invention, the heating pipes distributed in a snake shape are arranged, so that the heating uniformity of the heating box is increased, and meanwhile, cold air entering from the left side can be comprehensively discharged from the air guide pipe on the left side through the heating pipes, so that the heat efficiency utilization rate is improved.
6. According to the invention, the dust and the dried material can be separated and collected through the arranged cyclone separator, and the dust is treated and discharged through the arranged dust filtering box, so that the dust filtering device is clean and environment-friendly.
7. According to the invention, through the arranged drying box, the moisture of the sucked air flow is dried by the drying agent in the drying box, so that the moisture of the air flow entering the drying cavity is greatly reduced, and the drying effect is improved.
Drawings
FIG. 1 is a sectional view of a drying apparatus for glucosamine sulfate double salt preparation in accordance with the present invention;
FIG. 2 is a cross-sectional view of a heating chamber of the present invention;
FIG. 3 is a top view of the cyclone tube of the present invention;
FIG. 4 is a front view of the mixing blade and the rotating shaft of the present invention.
In the figure: 1 equipment platform, 2 material collecting boxes, 3 drying towers, 4 heating boxes, 5 dehumidifying boxes, 6 wall hoppers, 7 drying cavities, 8 rotating rods, 9 stirring plates, 10 cyclone pipes, 11 air guide pipes, 12 high-speed centrifugal atomizers, 13 fixing plates, 14 material storage boxes, 15 motors, 16 rotating shafts, 17 material stirring blades, 18 belt wheels, 19 liquid inlet pipes, 20 liquid extracting pumps, 21 material outlet pipes, 22 cyclone separators, 23 dust filtering boxes, 24 exhaust pipes, 25 first fans, 26 air extracting pipes, 27 second fans, 28 heating pipes, 29 brushing fabrics and 30 air outlet pipes.
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.
As shown in fig. 1 to 4, the present invention provides a technical solution: a drying device for glucosamine sulfate double salt preparation comprises an equipment platform 1 and a material receiving box 2, wherein a drying tower 3, a heating box 4 and a dehumidifying box 5 are fixedly installed on the top of the equipment platform 1 from left to right in sequence, a box door is arranged on the side wall of the drying tower 3, an observation window is arranged on the box door, a drying agent is filled in the dehumidifying box 5, the top of the dehumidifying box 5 is communicated with an air inlet, an anti-dust-falling cover plate is arranged on the air inlet of the dehumidifying box 5, when the drying device is not used, dust is placed, and bases are fixedly installed at four corners of the bottom of the equipment platform 1;
a funnel-shaped wall bucket 6 is fixedly arranged on the inner wall of the drying tower 3, a drying cavity 7 is formed between the top of the wall bucket 6 and the upper end of the inner wall of the drying tower 3, a rotating rod 8 which is rotatably arranged penetrates through the bottom of the wall bucket 6, two stirring plates 9 which are distributed in an equilateral triangle shape are fixed at the top end of the rotating rod 8, brush cloth 29 which is attached to the inner wall of the wall bucket 6 is arranged on the inner wall of the inclined side of each stirring plate 9 to facilitate the cleaning of the inner part of the wall bucket 6, two circular cyclone pipes 10 are fixedly arranged at the upper end of the inner wall of the drying cavity 7, a flat head-shaped air outlet pipe 30 is arranged on the outer wall of the inner circle of each cyclone pipe 10, the two cyclone pipes 10 are fixedly communicated through two guide pipes, and the outer circular surface of the right side, the other end of the air guide pipe 11 penetrates through the drying tower 3 and the heating box 4 and extends to the inside of the heating box 4, and a fixed high-speed centrifugal atomizer 12 penetrates through the middle of the top of the drying tower 3;
a fixed plate 13 and a storage box 14 are fixedly arranged on the left side wall of the drying tower 3, a sealing cover is arranged on a charging opening at the top of the storage box 14, the bottom of the storage box 14 is fixed with the top of the fixed plate 13 through four fixed blocks, four fixed blocks are distributed at four corners of the fixed plate 13, a motor 15 is fixedly arranged at the bottom of the fixed plate 13, a rotating shaft 16 is fixedly arranged on an output shaft of the motor 15, the top end of the rotating shaft 16 is sequentially fixed with the bottom of the fixed plate 13 and the storage box 14 and is rotatably connected with the inner top wall of the storage box 14, three groups of stirring blades 17 are fixedly arranged on the outer circumferential surface of the rotating shaft 16 positioned in the storage box 14, the number of each group of stirring blades 17 is two, each group of stirring blades 17 is obliquely arranged on the rotating shaft 16, a perforation is arranged on each stirring blade 17, a charging opening is arranged at the top of the storage box 14, belt pulleys 18 are sleeved on the outer, the two belt wheels 18 are connected in a transmission manner through a belt, the belt penetrates through the left side wall of the drying tower 3, a liquid inlet pipe 19 penetrates through the right end of the top of the storage box 14, one end of the liquid inlet pipe 19 extends into the storage box 14, the other end of the liquid inlet pipe 19 is communicated with the high-speed centrifugal atomizer 12, and a liquid pump 20 is fixedly installed on the liquid inlet pipe 19;
a discharge pipe 21 is communicated with the right inclined wall of the wall hopper 6, one end, far away from the wall hopper 6, of the discharge pipe 21 is communicated with a cyclone separator 22, the discharge end of the cyclone separator 22 penetrates through the equipment platform 1 and extends to the lower part, a dust outlet end of the cyclone separator 22 is provided with a connecting pipe, the right end of the connecting pipe penetrates through the right side wall of the drying tower 3 and is communicated with a dust filtering box 23, a dust removing filter screen is arranged in the dust filtering box 23 and can be detached, later cleaning is facilitated, an exhaust pipe 24 is communicated with the right side wall of the dust filtering box 23, and a first fan 25 is fixedly installed on the exhaust pipe 24;
an exhaust pipe 26 is communicated between the side wall of the heating box 4 and the inner wall of the dehumidifying box 5, a second fan 27 is fixedly installed on the exhaust pipe 26, and a heating pipe 28 is fixedly installed inside the heating box 4.
The working principle is as follows: during operation, firstly, feed liquid is filled into the storage box 14, the motor 15 is started to mix the feed liquid, the drug effect of a finished product at the later stage is improved, the motor 15 drives the rotating shaft 16 to rotate, the stirring blades 17 stir the feed liquid, then, the liquid pump 20, the high-speed centrifugal atomizer 12, the heating pipe 28 and the second fan 27 are started, the feed liquid in the storage box 14 is guided into the high-speed centrifugal atomizer 12 through the liquid inlet pipe 19 and then flows into the drying cavity 7 in a foggy shape under high-speed rotation, hot air heated in the heating box 4 enters the cyclone pipe 10 through the air guide pipe 11, the dried material is uniformly blown on the atomized material in a large area through the inclined air outlet pipe 30 to be rapidly dried, the dried material is granulated, the material is extracted by starting the cyclone separator 22 and the first fan 25, after separation, the granules fall into the collection box 2 to be collected, dust is filtered by the dust filtering box 23, and (4) discharging the gas.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a drying device is used in preparation of glucosamine sulfate double salt, includes equipment platform (1) and receipts workbin (2), its characterized in that: the drying tower (3), the heating box (4) and the dehumidifying box (5) are fixedly installed on the top of the equipment platform (1) from left to right in sequence, and bases are fixedly installed at four corners of the bottom of the equipment platform (1);
the inner wall of the drying tower (3) is fixedly provided with a funnel-shaped wall hopper (6), a drying cavity (7) is formed between the top of the wall hopper (6) and the upper end of the inner wall of the drying tower (3), a rotating rod (8) which is rotatably arranged penetrates through the bottom of the wall hopper (6), two stirring plates (9) which are distributed in an equilateral triangle shape are fixed at the top end of the rotating rod (8), two circular cyclone pipes (10) are fixedly arranged at the upper end of the inner wall of the drying cavity (7), the two cyclone pipes (10) are communicated and fixed through two guide pipes, the outer circular surface of the right side of each cyclone pipe (10) is communicated with an air guide pipe (11), the other end of each air guide pipe (11) penetrates through the drying tower (3) and the heating box (4) and extends to the inside of the heating box (4), and a fixed high-speed centrifugal atomizer (12) penetrates through the middle part of the top of the drying;
a fixed plate (13) and a storage box (14) are fixedly arranged on the left side wall of the drying tower (3), the bottom of the storage box (14) is fixed with the top of the fixed plate (13) through four fixed blocks, the four fixed blocks are distributed at the four corners of the fixed plate (13), a motor (15) is fixedly arranged at the bottom of the fixed plate (13), a rotating shaft (16) is fixedly arranged on an output shaft of the motor (15), the top end of the rotating shaft (16) is sequentially fixedly penetrated through the fixed plate (13) and the bottom of the storage box (14) and is rotationally connected with the inner top wall of the storage box (14), three groups of stirring blades (17) are fixedly arranged on the outer circular surface of the rotating shaft (16) inside the storage box (14), a charging opening is formed in the top of the storage box (14), belt wheels (18) are sleeved on the outer circular surface of the rotating shaft (16) outside the storage box (14) and the outer circular surface, the two belt wheels (18) are connected through belt transmission, the belt penetrates through the left side wall of the drying tower (3), a liquid inlet pipe (19) penetrates through the right end of the top of the storage box (14), one end of the liquid inlet pipe (19) extends into the storage box (14), the other end of the liquid inlet pipe is communicated with the high-speed centrifugal atomizer (12), and a liquid pump (20) is fixedly installed on the liquid inlet pipe (19);
a discharge pipe (21) is communicated with the inclined wall on the right side of the wall hopper (6), one end, far away from the wall hopper (6), of the discharge pipe (21) is communicated with a cyclone separator (22), the discharge end of the cyclone separator (22) penetrates through the equipment platform (1) and extends to the lower side, a dust outlet end of the cyclone separator (22) is provided with a connecting pipe, the right end of the connecting pipe penetrates through the right side wall of the drying tower (3) and is communicated with a dust filtering box (23), the right side wall of the dust filtering box (23) is communicated with an exhaust pipe (24), and a first fan (25) is fixedly installed on the exhaust pipe (24);
an exhaust pipe (26) is communicated between the side wall of the heating box (4) and the inner wall of the dehumidifying box (5), a second fan (27) is fixedly installed on the exhaust pipe (26), and a heating pipe (28) is fixedly installed inside the heating box (4).
2. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: the interior of the dehumidification box (5) is filled with a drying agent, and the top of the dehumidification box (5) is communicated with an air inlet.
3. The drying apparatus for glucosamine sulfate double salt preparation according to claim 2, wherein: an air inlet on the dehumidification box (5) is provided with a dust-falling-proof cover plate.
4. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: and a box door is arranged on the side wall of the drying tower (3), and an observation window is arranged on the box door.
5. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: and brush cloth (29) attached to the inner wall of the wall hopper (6) is arranged on the inner wall of the inclined side of the stirring plate (9).
6. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: every group stir material leaf (17) quantity is two, and every stirs material leaf (17) and inclines to set up in pivot (16) to stir and be provided with the perforation on material leaf (17).
7. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: and a sealing cover is arranged on the charging opening at the top of the storage box (14).
8. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: the dust filtering box (23) is internally provided with a dust removing filter screen and can be detached.
9. The drying apparatus for glucosamine sulfate double salt preparation according to claim 1, wherein: the outer wall of the inner circle of the cyclone tube (10) is provided with a flat-head-shaped air outlet tube (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010212576.XA CN111298464A (en) | 2020-03-24 | 2020-03-24 | Drying device is used in preparation of glucosamine sulfate double salt |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010212576.XA CN111298464A (en) | 2020-03-24 | 2020-03-24 | Drying device is used in preparation of glucosamine sulfate double salt |
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| CN111298464A true CN111298464A (en) | 2020-06-19 |
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Cited By (2)
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| CN112438390A (en) * | 2020-11-13 | 2021-03-05 | 江苏帮厨佳食品科技有限公司 | Seasoning production and processing is with centrifugal spray drying device |
| CN114504834A (en) * | 2022-02-24 | 2022-05-17 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
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| CN112438390A (en) * | 2020-11-13 | 2021-03-05 | 江苏帮厨佳食品科技有限公司 | Seasoning production and processing is with centrifugal spray drying device |
| CN112438390B (en) * | 2020-11-13 | 2022-04-01 | 江苏帮厨佳食品科技有限公司 | Seasoning production and processing is with centrifugal spray drying device |
| CN114504834A (en) * | 2022-02-24 | 2022-05-17 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
| CN114504834B (en) * | 2022-02-24 | 2023-03-07 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
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Application publication date: 20200619 |
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