CN220531608U - Mixed reaction kettle for sucrose esterification - Google Patents
Mixed reaction kettle for sucrose esterification Download PDFInfo
- Publication number
- CN220531608U CN220531608U CN202322058858.0U CN202322058858U CN220531608U CN 220531608 U CN220531608 U CN 220531608U CN 202322058858 U CN202322058858 U CN 202322058858U CN 220531608 U CN220531608 U CN 220531608U
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- CN
- China
- Prior art keywords
- shaft
- mixing
- wall
- stirring
- reaction kettle
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- 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.)
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 19
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 title claims abstract description 15
- 229930006000 Sucrose Natural products 0.000 title claims abstract description 15
- 239000005720 sucrose Substances 0.000 title claims abstract description 15
- 230000032050 esterification Effects 0.000 title claims description 14
- 238000005886 esterification reaction Methods 0.000 title claims description 14
- 238000003756 stirring Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 8
- UVGUPMLLGBCFEJ-SWTLDUCYSA-N sucrose acetate isobutyrate Chemical compound CC(C)C(=O)O[C@H]1[C@H](OC(=O)C(C)C)[C@@H](COC(=O)C(C)C)O[C@@]1(COC(C)=O)O[C@@H]1[C@H](OC(=O)C(C)C)[C@@H](OC(=O)C(C)C)[C@H](OC(=O)C(C)C)[C@@H](COC(C)=O)O1 UVGUPMLLGBCFEJ-SWTLDUCYSA-N 0.000 description 2
- 235000010983 sucrose acetate isobutyrate Nutrition 0.000 description 2
- 239000001797 sucrose acetate isobutyrate Substances 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mixing reaction kettle for esterifying sucrose, which comprises a kettle body, a mounting cover and a storage box, wherein the upper end surface of the mounting cover is provided with a supporting mechanism corresponding to the storage box, the upper end surface of the storage box is provided with a driving motor, the upper inner wall of the storage box is rotationally provided with a conveying shaft connected with the driving motor, the outer wall of the conveying shaft is provided with a spiral blade, the bottom wall of the kettle body is rotationally provided with a stirring shaft, the stirring shaft is connected with the conveying shaft through a clamping mechanism, the outer wall of the stirring shaft is rotationally provided with a plurality of stirring rods, the inner wall of the kettle body is provided with an annular groove, and the inner bottom wall of the annular groove is provided with a gear ring. According to the utility model, the conveying shaft and the spiral blade are arranged, so that the occurrence of blocking time is avoided by adopting a push type feeding mode, and the smoothness of materials entering the kettle body is ensured. Through setting up components such as (mixing) shaft, puddler and auxiliary rod, realized the multi-angle stirring mixing treatment of material, guaranteed the mixing effect of material.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a mixing reaction kettle for sucrose esterification.
Background
The reaction kettle is widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, is made of carbon-manganese steel, stainless steel and other composite materials, and needs to be mixed through the reaction kettle in the esterification process of sucrose acetate isobutyrate.
Reference is made to publication (bulletin) No.: CN217450131U knows: when the existing reaction kettle is used, all mixed raw materials are generally led into the reaction kettle through a feeding pipe, but all raw materials for esterifying sucrose acetate isobutyrate have certain viscosity, the feeding pipe is easy to be blocked by adopting a conventional feeding mode, and the existing mixing reaction kettle generally only adopts a single stirring structure to mix all the raw materials, so that the full mixing of all the raw materials cannot be realized, the mixing uniformity is poor, and the use effect is poor. Therefore, a mixing reaction kettle for sucrose esterification needs to be redesigned.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a mixing reaction kettle for sucrose esterification.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sucrose is mixed reation kettle for esterification, includes the cauldron body, installation lid and storage case, the installation lid up end is equipped with the supporting mechanism who corresponds with the storage case, the storage case up end is equipped with driving motor, the inner wall rotates on the storage case and is equipped with the conveying axle of being connected with driving motor, the conveying axle outer wall is equipped with helical blade, the internal diapire of cauldron rotates and is equipped with the (mixing) shaft, the (mixing) shaft passes through joint mechanism and is connected with the conveying axle, the (mixing) shaft outer wall rotates and is equipped with many puddlers, the internal wall of cauldron is equipped with the ring channel, the diapire is equipped with the ring gear in the ring channel, the puddler passes through drive mechanism and is connected with the ring gear, the puddler outer wall is equipped with many auxiliary levers.
Preferably, the support mechanism comprises a support ring arranged outside the storage box, and the support ring is connected with the mounting cover through a plurality of fixing plates.
Preferably, the clamping mechanism comprises a clamping shaft connected with the end part of the stirring shaft, and the end part of the conveying shaft is provided with a clamping groove corresponding to the clamping shaft.
Preferably, the transmission mechanism comprises an extension shaft connected with the end part of the stirring rod, and the end part of the extension shaft is provided with a gear meshed with the gear ring.
Preferably, the installation cover is in threaded connection with the kettle body, and the storage box is connected with the installation cover through a discharging pipe.
Preferably, a shielding ring is commonly connected with a plurality of stirring rods, and the lengths of a plurality of auxiliary rods close to the stirring shaft are shorter than those of the rest auxiliary rods.
The utility model has the beneficial effects that:
1. through setting up conveying shaft and helical blade, thereby adopt the mode of push type pay-off to avoid the emergence of jam time, guarantee the internal smoothness degree of material entering cauldron.
2. Through setting up components such as (mixing) shaft, puddler and auxiliary rod, realized the multi-angle stirring mixing treatment of material, guaranteed the mixing effect of material.
Drawings
FIG. 1 is a schematic structural diagram of a mixing reaction kettle for sucrose esterification, which is provided by the utility model;
FIG. 2 is a schematic vertical sectional view of FIG. 1;
fig. 3 is a schematic structural view of the stirring shaft and the gear ring.
In the figure: 1 kettle body, 2 mounting cover, 3 storage box, 4 driving motor, 5 supporting ring, 6 fixed plate, 7 (mixing) shaft, 8 conveying shaft, 9 helical blade, 10 joint groove, 11 puddler, 12 auxiliary rod, 13 shielding ring, 14 extension axle, 15 gear, 16 ring gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a mixing reaction kettle for esterifying sucrose comprises a kettle body 1, a mounting cover 2 and a storage box 3, wherein the side wall of the storage box 3 is provided with an opening for conveniently adding raw materials, the opening is not shown in the drawing, the upper end surface of the mounting cover 2 is provided with a supporting mechanism corresponding to the storage box 3, the upper end surface of the storage box 3 is provided with a driving motor 4, the upper inner wall of the storage box 3 is rotationally provided with a conveying shaft 8 connected with the driving motor 4, the outer wall of the conveying shaft 8 is provided with a helical blade 9, the inner bottom wall of the kettle body 1 is rotationally provided with a stirring shaft 7, the stirring shaft 7 is connected with the conveying shaft 8 through a clamping mechanism, the outer wall of the stirring shaft 7 is rotationally provided with a plurality of stirring rods 11, the inner wall of the kettle body 1 is provided with an annular groove, the inner bottom wall of the annular groove is provided with a gear ring 16, the stirring rod 11 is connected with the gear ring 16 through a transmission mechanism, and the outer wall of the stirring rod 11 is provided with a plurality of auxiliary rods 12.
The supporting mechanism comprises a supporting ring 5 arranged outside the storage box 3, the supporting ring 5 is connected with the mounting cover 2 through a plurality of fixing plates 6, and the storage box 3 can be stably placed above the mounting cover 2.
The clamping mechanism comprises a clamping shaft connected with the end part of the stirring shaft 7, a clamping groove 10 corresponding to the clamping shaft is formed in the end part of the conveying shaft 8, and the clamping shaft and the clamping groove 10 are rectangular in cross section and can synchronously rotate when being clamped with each other.
The transmission mechanism comprises an extension shaft 14 connected with the end part of the stirring rod 11, a gear 15 meshed with a gear ring 16 is arranged at the end part of the extension shaft 14, and teeth of the gear ring 16 are arranged on the upper end surface and meshed with teeth of the outer wall of the gear 15.
The installation lid 2 is connected with the cauldron body 1 screw thread, and screw thread connection's convenient dismouting of mode, and the storage case 3 is connected with the installation lid 2 through the discharging pipe, and conveying shaft 8 and helical blade 9 are also in the discharging pipe.
The plurality of stirring rods 11 are connected with the shielding ring 13 together, and the shielding ring 13 realizes shielding operation of the annular groove and prevents raw materials from entering the annular groove.
The lengths of the auxiliary rods 12 close to the stirring shaft 7 are shorter than those of the rest auxiliary rods 12, so that mutual interference during circumferential distribution is avoided.
When the stirring device is used, raw materials are in the storage box 3, the driving motor 4 is started to drive the conveying shaft 8 to rotate, the conveying shaft 8 can convey the raw materials into the kettle body 1 by means of the helical blades 9 on the outer wall of the conveying shaft 8, meanwhile, the conveying shaft 8 can drive the stirring shaft 7 to rotate by means of the cooperation of the clamping shaft and the clamping groove 10, the stirring shaft 7 rotates to drive the stirring rod 11 and the auxiliary rod 12 on the outer wall of the stirring shaft 7 to rotate by taking the stirring shaft 7 as the circle center for mixing, and meanwhile, the gear ring 16 and the gear 15 rotate by taking the stirring rod 11 as the circle center for mixing, so that the diversified rotation stirring mixing ensures the mixing stirring effect.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a sucrose is mixed reation kettle for esterification, includes the cauldron body (1), installation lid (2) and storage case (3), its characterized in that, installation lid (2) up end is equipped with the supporting mechanism who corresponds with storage case (3), storage case (3) up end is equipped with driving motor (4), inner wall rotation is equipped with conveying axle (8) that are connected with driving motor (4) on storage case (3), conveying axle (8) outer wall is equipped with helical blade (9), bottom rotates in the cauldron body (1) and is equipped with (mixing) shaft (7), (mixing) shaft (7) are connected with conveying axle (8) through joint mechanism, (mixing) shaft (7) outer wall rotation is equipped with many puddler (11), cauldron body (1) inner wall is equipped with the ring channel, the diapire is equipped with ring gear (16) in the ring channel, puddler (11) are connected with ring gear (16) through drive mechanism, puddler (11) outer wall is equipped with many auxiliary rod (12).
2. The mixing reaction kettle for sucrose esterification according to claim 1, wherein the supporting mechanism comprises a supporting ring (5) arranged outside the storage box (3), and the supporting ring (5) is connected with the mounting cover (2) through a plurality of fixing plates (6).
3. The mixing reaction kettle for sucrose esterification according to claim 2, wherein the clamping mechanism comprises a clamping shaft connected with the end part of the stirring shaft (7), and the end part of the conveying shaft (8) is provided with a clamping groove (10) corresponding to the clamping shaft.
4. A mixing reaction kettle for esterification of sucrose according to claim 3, wherein the transmission mechanism comprises an extension shaft (14) connected with the end part of a stirring rod (11), and a gear (15) meshed with a gear ring (16) is arranged at the end part of the extension shaft (14).
5. The mixing reaction kettle for sucrose esterification according to claim 4, wherein the mounting cover (2) is in threaded connection with the kettle body (1), and the storage box (3) is connected with the mounting cover (2) through a discharging pipe.
6. The mixing reaction kettle for sucrose esterification according to claim 5, wherein a shielding ring (13) is commonly connected with a plurality of stirring rods (11), and the lengths of a plurality of auxiliary rods (12) close to the stirring shaft (7) are shorter than those of the rest of auxiliary rods (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058858.0U CN220531608U (en) | 2023-08-02 | 2023-08-02 | Mixed reaction kettle for sucrose esterification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058858.0U CN220531608U (en) | 2023-08-02 | 2023-08-02 | Mixed reaction kettle for sucrose esterification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220531608U true CN220531608U (en) | 2024-02-27 |
Family
ID=89967843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322058858.0U Active CN220531608U (en) | 2023-08-02 | 2023-08-02 | Mixed reaction kettle for sucrose esterification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220531608U (en) |
-
2023
- 2023-08-02 CN CN202322058858.0U patent/CN220531608U/en active Active
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