CN220657511U - Reaction kettle and beta cyclodextrin synthesizing equipment - Google Patents
Reaction kettle and beta cyclodextrin synthesizing equipment Download PDFInfo
- Publication number
- CN220657511U CN220657511U CN202322096388.7U CN202322096388U CN220657511U CN 220657511 U CN220657511 U CN 220657511U CN 202322096388 U CN202322096388 U CN 202322096388U CN 220657511 U CN220657511 U CN 220657511U
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- rotating shaft
- jacket
- kettle body
- hollow rotating
- kettle
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 229920000858 Cyclodextrin Polymers 0.000 title claims abstract description 15
- 239000001116 FEMA 4028 Substances 0.000 title claims abstract description 15
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 title claims abstract description 15
- 235000011175 beta-cyclodextrine Nutrition 0.000 title claims abstract description 15
- 229960004853 betadex Drugs 0.000 title claims abstract description 15
- 230000002194 synthesizing effect Effects 0.000 title claims description 6
- 238000003756 stirring Methods 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000007790 scraping Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 abstract description 17
- 239000000463 material Substances 0.000 abstract description 17
- 238000001816 cooling Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005411 Van der Waals force Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model belongs to the technical field of reaction kettles, and particularly relates to a reaction kettle and beta-cyclodextrin synthesis device, wherein the reaction kettle comprises a kettle body and a kettle cover, a motor box is arranged on the upper end surface of the kettle cover, a motor is arranged in the motor box, a movable end of the motor extending out is connected with a hollow rotating shaft, and the lower end of the hollow rotating shaft extends into the kettle body; a mobile power supply is arranged on a hollow rotating shaft in the motor box, an insulating sleeve is arranged in the hollow rotating shaft, a heating rod is arranged on the hollow rotating shaft in the kettle body, and a stirring device is arranged on the hollow rotating shaft in the kettle body; the outer side of the kettle body is provided with a jacket; the beneficial effects are as follows: the heating rod is arranged to directly heat the materials in the kettle body, and meanwhile, the heating rod plays a role in stirring in the rotating process of the hollow rotating shaft; the stirring rod and the stirring paddle are used for stirring synchronously, so that the materials are heated uniformly; the jacket can be filled with cooling medium for cooling, and the baffle plate improves the cooling efficiency.
Description
Technical Field
The utility model belongs to the technical field of reaction kettles, and particularly relates to a reaction kettle and beta-cyclodextrin synthesis equipment.
Background
The betacyclodextrin is white crystal or crystal powder, odorless, slightly sweet, slightly soluble in water, and almost insoluble in methanol, ethanol, and acetone. The beta cyclodextrin has a unique hollow molecular structure, is hydrophilic at the outside and hydrophobic at the inside, and can absorb molecules of other substances into a molecular cavity under the action of Van der Waals force, so that an inclusion compound like a molecular capsule is formed; this property of betacyclodextrin has a very broad role: the odor molecules in the food can be absorbed to form an inclusion compound, so that bad odor in the food, especially the health food with the odor, is covered or removed; the food can absorb unstable ingredients in the food to form inclusion objects, so that the inclusion objects can be stably released, and especially essence, spice and the like; can be used as deodorant, thickener and emulsifier for dairy products; can obviously improve the price period of the food.
The method is characterized in that medicines or other solutions are added into a saturated B-CD aqueous solution, the saturated B-CD aqueous solution is stirred at a specified temperature for a certain period of time and then cooled to be crystallized, filtered and dried to obtain the betacyclodextrin, and in the production and synthesis process of the betacyclodextrin, a reaction kettle is needed to stir the production raw materials of the betacyclodextrin at a fixed temperature and at a fixed time, but most of the existing reaction kettles are heated through jackets, so that the problems of slow heating and long heating time exist, and meanwhile, when the reaction needs to be cooled, all heating mediums in the jackets need to be taken out to be introduced into cooling mediums for cooling, so that resources are wasted and the time is long.
Disclosure of Invention
The utility model aims to provide a reaction kettle and beta-cyclodextrin synthesis equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the reaction kettle comprises a kettle body and a kettle cover, wherein the kettle cover is sleeved on the kettle body and is fixedly connected with the kettle body through bolts; the upper end face of the kettle cover is provided with a motor box, a motor is arranged in the motor box, the motor is fixedly arranged on the upper end face inside the motor box, a movable end extending out of the lower end face of the motor is fixedly connected with the upper end of the hollow rotating shaft, and the lower end of the hollow rotating shaft penetrates through the kettle cover and then extends into the kettle body; a mobile power supply is arranged on the hollow rotating shaft in the motor box, the mobile power supply is arranged on the left side wall of the hollow rotating shaft in the motor box, an insulating and heat-insulating sleeve is arranged inside the hollow rotating shaft, a heating rod is arranged on the hollow rotating shaft in the kettle body, and a stirring device is arranged on the hollow rotating shaft in the kettle body; a feeding pipe is arranged at the left side of the motor box; a discharging pipe is arranged below the right side wall of the kettle body; the lower end face of the kettle body is provided with supporting legs; the outside of the kettle body is provided with a jacket, and a baffle plate is arranged inside the jacket.
It is to be understood that the mobile power supply is connected with the electric wire, and the electric wire is arranged inside the insulating heat insulation sleeve and is electrically connected with the heating rod; so that the heating rod can heat the material.
Preferably, the baffle plate is of an annular structure, and the baffle plate is fixedly arranged on the inner wall of the jacket and the outer wall of the kettle body and is arranged in a staggered manner. It will be appreciated that; the arrangement of the baffle plates can increase the path of the cooling medium in the jacket, force the cooling medium to cross-flow through the jacket for a plurality of times according to the specified path, and increase the cooling efficiency.
Preferably, a jacket discharge hole is formed in the right side wall of the jacket, a jacket feed hole is formed in the right side of the bottom of the jacket, and a jacket discharge hole is formed in the left side of the bottom of the jacket. It can be understood that the cooling medium is introduced from the jacket feed port and is output from the jacket discharge port, so that the circulation of the cooling medium in the jacket can be completed; and after cooling, the cooling medium is completely discharged from the jacket discharge port.
Preferably, valves are arranged on the jacket feed inlet, the jacket discharge outlet and the discharge pipe.
Preferably, the stirring device comprises a plurality of stirring rods, the stirring rods are fixedly arranged on the hollow rotating shaft, the other ends of the stirring rods are connected with scraping plates, and the scraping plates are contacted with the inner wall of the kettle body; a plurality of stirring paddles are arranged on the hollow rotating shaft. It can be understood that the stirring rod in the stirring device synchronously rotates and stirs when the hollow rotating shaft rotates, and the scraping plate scrapes the wall in the kettle body to prevent materials from remaining on the inner wall; simultaneously, the stirring paddles also stir, so that the uniformity of material stirring is improved.
Preferably, a temperature sensor is arranged on the lower end surface of the inner part of the kettle body; the setting of temperature-sensing ware does not influence agitating unit's stirring. It will be appreciated that the staff can observe the internal temperature of the material by the temperature sensor in order to make adjustments in time.
It is further understood that the arrangement of the jacket is not limited to the introduction of a cooling medium, but that the introduction of a heating medium can be selected according to the actual situation in the field.
A beta-cyclodextrin synthesizing device comprises the reaction kettle.
Compared with the prior art, the utility model has the beneficial effects that: the heating rod is arranged to directly heat the materials in the kettle body, and meanwhile, the heating rod plays a role in stirring in the rotating process of the hollow rotating shaft; the stirring rod and the stirring paddle are used for stirring synchronously, so that the materials are heated uniformly; the jacket can be filled with cooling medium for cooling, and the baffle plate improves the cooling efficiency.
Drawings
FIG. 1 is a schematic diagram of a reaction vessel according to the present utility model;
fig. 2 is a front view of fig. 1.
In the figure: the kettle comprises a kettle body 1, a kettle cover 2, a motor box 3, a motor 4, a hollow rotating shaft 5, a mobile power supply 6, an insulating heat insulation sleeve 7, a heating rod 8, a feeding pipe 9, a discharging pipe 10, a supporting leg 11, a jacket 12, a baffle plate 13, a jacket feeding port 14, a jacket discharging port 15, a jacket discharging port 16, a valve 17, a stirring rod 18, a scraping plate 19, a stirring paddle 20 and a temperature sensor 21.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, and in which embodiments of the utility model are shown. All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this utility model.
Examples
As shown in fig. 1-2, the present utility model provides a technical solution: the reaction kettle comprises a kettle body 1 and a kettle cover 2, wherein the kettle cover 2 is sleeved on the kettle body 1, and the kettle cover 2 is fixedly connected with the kettle body 1 through bolts; the upper end face of the kettle cover 2 is provided with a motor box 3, a motor 4 is arranged in the motor box 3, the motor 4 is fixedly arranged on the upper end face inside the motor box 3, a movable end extending out of the lower end face of the motor 4 is fixedly connected with the upper end of a hollow rotating shaft 5, and the lower end of the hollow rotating shaft 5 penetrates through the kettle cover 2 and then extends into the kettle body 1; a mobile power supply 6 is arranged on the hollow rotating shaft 5 in the motor box 3, the mobile power supply 6 is arranged on the left side wall of the hollow rotating shaft 5 in the motor box 3, an insulating and heat-insulating sleeve 7 is arranged inside the hollow rotating shaft 5, a heating rod 8 is arranged on the hollow rotating shaft 5 in the kettle body 1, and a stirring device is arranged on the hollow rotating shaft 5 in the kettle body 1; a feed pipe 9 is arranged on the left side of the motor box 3; a discharging pipe 10 is arranged below the right side wall of the kettle body 1; the lower end face of the kettle body 1 is provided with supporting legs 11; the outside of the kettle body 1 is provided with a jacket 12, and a baffle plate 13 is arranged in the jacket 12.
The baffle plates 13 are of annular structures, and the baffle plates 13 are fixedly arranged on the inner wall of the jacket 12 and the outer wall of the kettle body 1 and are staggered. It will be appreciated that; the provision of baffles 13 increases the path of the cooling medium within jacket 12, forcing the cooling medium to cross-flow through jacket 12 a plurality of times in a prescribed path, resulting in increased cooling efficiency.
The right side wall of the jacket 12 is provided with a jacket discharge port 15, the right side of the bottom of the jacket 12 is provided with a jacket feed port 14, and the left side of the bottom of the jacket 12 is provided with a jacket discharge port 16. It can be understood that the cooling medium is introduced from the jacket feed port 14 and is output from the jacket discharge port 15, thereby completing the circulation of the cooling medium in the jacket; after the cooling is completed, the cooling medium is completely discharged through the jacket discharge port 16.
Valves 17 are arranged on the jacket feed inlet 14, the jacket discharge outlet 15, the jacket discharge outlet 16 and the discharge pipe 10.
The stirring device comprises a plurality of stirring rods 18, the stirring rods 18 are fixedly arranged on the hollow rotating shaft 5, the other ends of the stirring rods 18 are connected with scraping plates 19, and the scraping plates 19 are contacted with the inner wall of the kettle body 1; a plurality of stirring paddles 20 are arranged on the hollow rotating shaft 5. It can be understood that the stirring rod 18 on the stirring device synchronously rotates and stirs when the hollow rotating shaft 5 rotates, and the scraping plate 19 scrapes the wall inside the kettle body 1 to prevent materials from remaining on the inner wall; simultaneously, the stirring paddles 20 also stir, so that the uniformity of material stirring is improved.
A temperature sensor 21 is arranged on the lower end surface of the inside of the kettle body 1; the temperature sensor 21 is arranged so as not to affect the stirring of the stirring device. It will be appreciated that the temperature sensor 21 may be used by a worker to observe the internal temperature of the material in order to make adjustments in time.
A beta-cyclodextrin synthesizing device comprises the reaction kettle.
Working principle: in actual use, the medicine and saturated B-CD water solution (hereinafter referred to as materials) are fed into the kettle body 1 through the feed pipe 9, the mobile power supply 6 is started, and the heating rod 8 electrically connected with the mobile power supply 6 starts to heat the materials; starting the motor 4, wherein the movable end of the motor 4 stretches out to drive the hollow rotating shaft 5 to rotate, the mobile power supply 6 and the heating rod 8 rotate, and meanwhile, the stirring device starts stirring: the stirring rod 18 in the stirring device synchronously rotates and stirs when the hollow rotating shaft 5 rotates, and the scraping plate 19 scrapes the wall inside the kettle body 1 to prevent materials from remaining on the inner wall; simultaneously, the stirring paddles 20 also stir, so that the uniformity of material stirring is improved; an operator observes the display temperature condition of the temperature sensor 21 in the stirring process so as to conveniently and timely make temperature adjustment; after the heating is finished, the material is required to be cooled, the heating rod 8 is closed to stop heating, a cooling medium is introduced from the jacket feed inlet 14, and the cooling medium is output from the jacket discharge outlet 15, so that the circulation of the cooling medium in the jacket can be completed, and the stirring device can continuously stir in the cooling process, so that the cooling is more uniform; after cooling, the cooling medium is completely discharged through the jacket discharge port 16, and the material is discharged through the discharge pipe.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A reaction kettle, which is characterized in that: the reaction kettle comprises a kettle body and a kettle cover, wherein the kettle cover is sleeved on the kettle body and is fixedly connected with the kettle body through bolts; the upper end face of the kettle cover is provided with a motor box, a motor is arranged in the motor box, the motor is fixedly arranged on the upper end face inside the motor box, a movable end extending out of the lower end face of the motor is fixedly connected with the upper end of the hollow rotating shaft, and the lower end of the hollow rotating shaft penetrates through the kettle cover and then extends into the kettle body; a mobile power supply is arranged on the hollow rotating shaft in the motor box, the mobile power supply is arranged on the left side wall of the hollow rotating shaft in the motor box, an insulating and heat-insulating sleeve is arranged inside the hollow rotating shaft, a heating rod is arranged on the hollow rotating shaft in the kettle body, and a stirring device is arranged on the hollow rotating shaft in the kettle body; a feeding pipe is arranged at the left side of the motor box; a discharging pipe is arranged below the right side wall of the kettle body; the lower end face of the kettle body is provided with supporting legs; the outside of the kettle body is provided with a jacket, and a baffle plate is arranged inside the jacket.
2. A reaction kettle according to claim 1, wherein: the baffle plate is of an annular structure, and the baffle plate is fixedly arranged on the inner wall of the jacket and the outer wall of the kettle body and is arranged in a staggered manner.
3. A reaction kettle according to claim 1, wherein: the right side wall of the jacket is provided with a jacket discharge hole, the right side of the bottom of the jacket is provided with a jacket feed inlet, and the left side of the bottom of the jacket is provided with a jacket discharge hole.
4. A reaction kettle according to claim 3, wherein: valves are arranged on the jacket feed inlet, the jacket discharge outlet and the discharge pipe.
5. A reaction kettle according to claim 1, wherein: the stirring device comprises a plurality of stirring rods, the stirring rods are fixedly arranged on the hollow rotating shaft, the other ends of the stirring rods are connected with scraping plates, and the scraping plates are contacted with the inner wall of the kettle body; a plurality of stirring paddles are arranged on the hollow rotating shaft.
6. A reaction kettle according to claim 1, wherein: a temperature sensor is arranged on the lower end face of the inner part of the kettle body.
7. A device for synthesizing betacyclodextrin, which is characterized in that: the beta-cyclodextrin synthesizing device comprises the reaction kettle as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096388.7U CN220657511U (en) | 2023-08-04 | 2023-08-04 | Reaction kettle and beta cyclodextrin synthesizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096388.7U CN220657511U (en) | 2023-08-04 | 2023-08-04 | Reaction kettle and beta cyclodextrin synthesizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657511U true CN220657511U (en) | 2024-03-26 |
Family
ID=90333387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322096388.7U Active CN220657511U (en) | 2023-08-04 | 2023-08-04 | Reaction kettle and beta cyclodextrin synthesizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657511U (en) |
-
2023
- 2023-08-04 CN CN202322096388.7U patent/CN220657511U/en active Active
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