CN215939970U - Reation kettle for chemical production - Google Patents
Reation kettle for chemical production Download PDFInfo
- Publication number
- CN215939970U CN215939970U CN202122182118.9U CN202122182118U CN215939970U CN 215939970 U CN215939970 U CN 215939970U CN 202122182118 U CN202122182118 U CN 202122182118U CN 215939970 U CN215939970 U CN 215939970U
- Authority
- CN
- China
- Prior art keywords
- stirring
- helical gear
- kettle body
- sleeve
- kettle
- 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.)
- Expired - Fee Related
Links
- 238000012824 chemical production Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 92
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 abstract description 12
- 238000000429 assembly Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 description 15
- 210000002414 leg Anatomy 0.000 description 7
- 238000007790 scraping Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000006396 nitration reaction 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
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to the technical field of chemical production equipment, and particularly relates to a reaction kettle for chemical production, which comprises a kettle body, wherein the lower side of the kettle body is conical, the kettle body is provided with a feeding hole and a discharging hole, the discharging hole is provided with an electromagnetic valve, and the kettle body is provided with a stirring mechanism; the stirring mechanism comprises a mounting box, a first helical gear, a second helical gear, a third helical gear, a motor, a rotating shaft and a sleeve, the sleeve is provided with a plurality of first stirring assemblies which are uniformly distributed, the bottom of the rotating shaft is connected with a cross rod, the upper ends of the left side and the right side of the cross rod are fixedly connected with stirring rods, the two stirring rods are respectively provided with a plurality of second stirring assemblies which are uniformly distributed, and the first stirring assemblies and the second stirring assemblies are staggered; the rotating shaft and the sleeve are driven to rotate through the motor, the rotating direction of the rotating shaft is opposite to that of the sleeve, and therefore the rotating directions of the first stirring assemblies and the second stirring assemblies are opposite, the stirring effect is optimal, and the efficiency of reaction inside the reaction kettle is improved.
Description
Technical Field
The utility model belongs to the technical field of chemical production equipment, and particularly relates to a reaction kettle for chemical production.
Background
The broad understanding of the reaction kettle is that a physical or chemical reaction container is provided, and the heating, evaporation, cooling and low-high speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is a pressure container for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the materials are typically carbon manganese steel, stainless steel, zirconium and nickel-based (hastelloy, monel and inconel) alloys and other composite materials.
However, the existing reaction kettle has the condition of uneven stirring, so that the mixing effect between reactants is poor, the reaction is not thorough, unnecessary waste is caused, the ideal mixing effect is not achieved, and the reaction effect of the reactants is influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: aim at providing a reation kettle for chemical production, drive pivot and sleeve through the motor and begin to rotate, and pivot and telescopic direction of rotation are opposite to a plurality of first stirring subassemblies are opposite with a plurality of second stirring subassemblies's direction of rotation, make the stirring effect reach the best, thereby have improved the efficiency of reation kettle internal reaction.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a reaction kettle for chemical production comprises a kettle body, wherein the lower side of the kettle body is conical, the kettle body is provided with a feed inlet and a discharge outlet, the discharge outlet is provided with an electromagnetic valve, and the kettle body is provided with a stirring mechanism;
the stirring mechanism comprises a mounting box, a first helical gear, a second helical gear, a third helical gear, a motor, a rotating shaft and a sleeve, wherein the mounting box is arranged at the middle part of the upper side of the kettle body, the first helical gear is rotatably assembled on the upper wall of the mounting box, the second helical gear is rotatably assembled on the inner side wall of the mounting box, the second helical gear is meshed with the first helical gear, the third helical gear is rotatably assembled on the kettle body, the third helical gear is meshed with the second helical gear, the motor is arranged at the upper side of the mounting box, an output shaft of the motor penetrates through the mounting box and is in transmission connection with the first helical gear, the rotating shaft is rotatably assembled inside the kettle body, the upper end of the rotating shaft sequentially penetrates through the kettle body, the third helical gear and the first helical gear, the sleeve is rotatably assembled inside the kettle body and is sleeved outside the rotating shaft, the sleeve upper end runs through the cauldron body with the transmission of third skewed tooth is connected, the sleeve outside is equipped with a plurality of evenly distributed's first stirring subassembly, the pivot bottom is connected with the horizontal pole, the equal fixedly connected with puddler in horizontal pole left and right sides upper end, two the puddler all is equipped with a plurality of evenly distributed's second stirring subassembly, and is a plurality of first stirring subassembly is with a plurality of the crisscross setting of second stirring subassembly.
The first stirring assembly comprises four first stirring rods, and the four first stirring rods are uniformly distributed on the outer side of the sleeve.
The second stirring assembly comprises four second stirring rods, and the four second stirring rods are uniformly distributed on the outer side of the stirring rod.
The equal fixedly connected with connecting plate in both ends, two about the sleeve upside the first scraper blade of the equal fixedly connected with of connecting plate, two the scraper blade all with cauldron body side wall butt, two the scraper blade towards pivot one side all is fixed with a plurality of evenly distributed's third stirring rod.
The connecting rod is connected with horizontal pole downside middle part, both sides all are fixed with the round bar around the connecting rod, two the equal fixedly connected with second scraper blade of round bar tip, two the second scraper blade all with the toper portion butt of cauldron body downside.
Cauldron body downside is connected with four evenly distributed's supporting legs, four the equal fixedly connected with slipmat in supporting leg bottom.
The rotating shaft and the sleeve are driven to rotate through the motor, the rotating direction of the rotating shaft is opposite to that of the sleeve, and therefore the rotating directions of the first stirring assemblies and the second stirring assemblies are opposite, the stirring effect is optimal, and the efficiency of reaction inside the reaction kettle is improved.
Drawings
The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural diagram of an embodiment of a reaction kettle for chemical production according to the present invention;
FIG. 2 is a schematic sectional view of a reaction vessel for chemical production according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic sectional view of a reaction vessel for chemical production according to an embodiment of the present invention.
The device comprises a kettle body 1, a feeding hole 11, a discharging hole 12, an electromagnetic valve 13, a mounting box 2, a first helical tooth 21, a second helical tooth 22, a third helical tooth 23, a motor 24, a rotating shaft 25, a cross rod 251, a stirring rod 252, a second stirring rod 253, a sleeve 26, a first stirring rod 261, a connecting plate 3, a first scraper 31, a third stirring rod 32, a connecting rod 4, a round rod 41, a second scraper 42, supporting legs 5 and a non-slip mat 51.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-4, the reaction kettle for chemical production of the utility model comprises a kettle body 1, wherein the lower side of the kettle body 1 is conical, the kettle body 1 is provided with a feeding hole 11 and a discharging hole 12, the discharging hole 12 is provided with an electromagnetic valve 13, and the kettle body 1 is provided with a stirring mechanism;
the stirring mechanism comprises a mounting box 2, a first helical tooth 21, a second helical tooth 22, a third helical tooth 23, a motor 24, a rotating shaft 25 and a sleeve 26, the mounting box 2 is arranged in the middle of the upper side of the kettle body 1, the first helical tooth 21 is rotatably assembled on the upper wall in the mounting box 2, the second helical tooth 22 is rotatably assembled on the inner side wall of the mounting box 2, the second helical tooth 22 is meshed with the first helical tooth 21, the third helical tooth 23 is rotatably assembled on the kettle body 1, the third helical tooth 23 is meshed with the second helical tooth 22, the motor 24 is arranged on the upper side of the mounting box 2, an output shaft of the motor 24 penetrates through the mounting box 2 and is in transmission connection with the first helical tooth 21, the rotating shaft 25 is rotatably assembled in the kettle body 1, the upper end of the rotating shaft 25 sequentially penetrates through the kettle body 1 and the third helical tooth 23 is fixedly connected with the first helical tooth 21, the sleeve 26 is rotatably assembled in the kettle body 1, the sleeve 26 is sleeved on the outer side of the rotating shaft 25, the upper end of the sleeve 26 penetrates through the kettle body 1 and is in transmission connection with the third helical tooth 23, the sleeve 26 outside is equipped with a plurality of evenly distributed's first stirring subassembly, and pivot 25 bottom is connected with horizontal pole 251, the equal fixedly connected with puddler 252 of horizontal pole 251 left and right sides upper end, and two puddlers 252 all are equipped with a plurality of evenly distributed's second stirring subassembly, and a plurality of first stirring subassemblies set up with a plurality of second stirring subassemblies are crisscross.
The processing raw materials are added into the kettle body 1 through the feeding hole 11, at the moment, the electromagnetic valve 13 at the discharging hole 12 is in a closed state, the processing raw materials cannot be discharged through the discharging hole 12, at the moment, the motor 24 is started, the motor 24 drives the first helical tooth 21 to start rotating, because the rotating shaft 25 is rotatably assembled in the kettle body 1, and the upper end of the rotating shaft 25 sequentially penetrates through the kettle body 1 and the third helical tooth 23 to be in transmission connection with the first helical tooth 21, the rotating shaft 25 is driven to start rotating by the rotation of the first helical tooth 21, and the rotating shaft 25 is not connected with the third helical tooth 23, the movement of the third helical tooth 23 is not driven or interfered, and because the first helical tooth 21 positioned on the inner upper wall of the mounting box 2 is meshed with the second helical tooth 22 positioned on the side wall of the mounting box 2, and the second helical tooth 22 is meshed with the third helical tooth 23 rotatably assembled on the upper side of the kettle body 1 and positioned on the lower side of the mounting box 2, the first helical tooth 21 can drive the third helical tooth 23 to start rotating through the second helical tooth 22, the rotating directions of the first helical teeth 21 and the third helical teeth 23 are opposite, so that the third helical teeth 23 can drive the sleeve 26 sleeved on the outer side of the rotating shaft 25 to rotate, the sleeve 26 can stir the processing raw materials through a plurality of first stirring components, the rotating shaft 25 can drive the stirring rods 252 on two sides to rotate through the cross rod 251 on the bottom, the stirring rods 252 can stir the processing raw materials in the kettle body 1 through a plurality of second stirring components, the rotating direction of the stirring rods 252 is the same as that of the rotating shaft 25, so that the rotating direction of the stirring rods is opposite to that of the sleeve 26, the rotating directions of the first stirring components and the second stirring components are opposite, and rotational flow is avoided, so that the stirring effect is optimal, and the reaction efficiency in the reaction kettle is improved; the first stirring assemblies and the second stirring assemblies are staggered with each other, so that the stirring area can be increased, and the stirring efficiency is further increased; after the reaction of the raw materials in the kettle body 1 is finished, the electromagnetic valve 13 is opened, and the raw materials are discharged through the discharge hole 12;
the rotating shaft and the sleeve are driven to rotate by the motor, and the rotating directions of the rotating shaft and the sleeve are opposite, so that the rotating directions of the first stirring assemblies and the second stirring assemblies are opposite, the stirring effect is optimal, and the reaction efficiency in the reaction kettle is improved.
The first stirring assembly comprises four first stirring rods 261, and the four first stirring rods 261 are uniformly distributed on the outer side of the sleeve 26; four first stirring rods 261 follow sleeve 26 and begin to rotate like this, stir the raw materials in the cauldron body 1, improve stirring efficiency.
The second stirring assembly comprises four second stirring rods 253, and the four second stirring rods 253 are uniformly distributed on the outer sides of the stirring rods 252; four second stirring rods 253 follow pivot 25 and begin to rotate like this, stir the raw materials in the cauldron body 1, improve stirring efficiency.
The left end and the right end of the upper side of the sleeve 26 are fixedly connected with connecting plates 3, the two connecting plates 3 are fixedly connected with first scraping plates 31, the two scraping plates 31 are abutted against the side wall of the kettle body 1, and one sides of the two scraping plates 31 facing the rotating shaft 25 are fixedly provided with a plurality of third stirring rods 32 which are uniformly distributed; when sleeve 26 rotates like this, can drive two connecting plates 3 and begin to rotate, thereby make two scraper blades 31 begin to rotate, because two scraper blades 31 all with the butt of the 1 lateral wall of the cauldron body, so when two scraper blades 31 rotate, can scrape the raw materials that adhere to at the 1 lateral wall of the cauldron body, avoid the raw materials to adhere to at the 1 lateral wall of the cauldron body and lead to the inhomogeneous problem of raw materials mixture to appear, two scraper blades 31 are fixed with a plurality of evenly distributed's third stirring board 32 towards pivot 25 in proper order simultaneously, improvement stirring efficiency that can be further.
The middle part of the lower side of the cross rod 251 is connected with a connecting rod 4, round rods 41 are fixed on the front side and the rear side of the connecting rod 4, the end parts of the two round rods 41 are fixedly connected with second scraping plates 42, and the two second scraping plates 42 are abutted against the conical part on the lower side of the kettle body 1; when stirring like this, can stir the raw materials that is located the toper portion of cauldron body 1 downside through round bar 41 for the raw materials mixes more completely, because second scraper blade 42 and the toper portion butt of cauldron body 1 downside, so second scraper blade 42 can avoid the raw materials to adhere to on the lateral wall of cauldron body 1 toper portion, and when carrying out the ejection of compact, can scrape through the cooperation of first scraper blade 31 with second scraper blade 42, the raw materials that will adhere to on the lateral wall of cauldron body 1 simultaneously.
The lower side of the kettle body 1 is connected with four supporting legs 5 which are uniformly distributed, and the bottoms of the four supporting legs 5 are fixedly connected with anti-skid pads 51; support the cauldron body 1 through four supporting legss 5 like this for the cauldron body 1 is more stable, and four supporting legss 5 bottoms all are fixed with slipmat 51, prevent to avoid the cauldron body 1 to slide, improve the stability of device.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a reation kettle for chemical production which characterized in that: the device comprises a kettle body, wherein the lower side of the kettle body is conical, the kettle body is provided with a feeding hole and a discharging hole, the discharging hole is provided with an electromagnetic valve, and the kettle body is provided with a stirring mechanism;
the stirring mechanism comprises a mounting box, a first helical gear, a second helical gear, a third helical gear, a motor, a rotating shaft and a sleeve, wherein the mounting box is arranged at the middle part of the upper side of the kettle body, the first helical gear is rotatably assembled on the upper wall of the mounting box, the second helical gear is rotatably assembled on the inner side wall of the mounting box, the second helical gear is meshed with the first helical gear, the third helical gear is rotatably assembled on the kettle body, the third helical gear is meshed with the second helical gear, the motor is arranged at the upper side of the mounting box, an output shaft of the motor penetrates through the mounting box and is in transmission connection with the first helical gear, the rotating shaft is rotatably assembled inside the kettle body, the upper end of the rotating shaft sequentially penetrates through the kettle body, the third helical gear and the first helical gear, the sleeve is rotatably assembled inside the kettle body and is sleeved outside the rotating shaft, the sleeve upper end runs through the cauldron body with the transmission of third skewed tooth is connected, the sleeve outside is equipped with a plurality of evenly distributed's first stirring subassembly, the pivot bottom is connected with the horizontal pole, the equal fixedly connected with puddler in horizontal pole left and right sides upper end, two the puddler all is equipped with a plurality of evenly distributed's second stirring subassembly, and is a plurality of first stirring subassembly is with a plurality of the crisscross setting of second stirring subassembly.
2. The reaction kettle for chemical production according to claim 1, wherein: the first stirring assembly comprises four first stirring rods, and the four first stirring rods are uniformly distributed on the outer side of the sleeve.
3. The reaction kettle for chemical production according to claim 1, wherein: the second stirring assembly comprises four second stirring rods, and the four second stirring rods are uniformly distributed on the outer side of the stirring rod.
4. The reaction kettle for chemical production according to claim 1, wherein: the equal fixedly connected with connecting plate in both ends, two about the sleeve upside the first scraper blade of the equal fixedly connected with of connecting plate, two the scraper blade all with cauldron body side wall butt, two the scraper blade towards pivot one side all is fixed with a plurality of evenly distributed's third stirring rod.
5. The reaction kettle for chemical production according to claim 1, wherein: the connecting rod is connected with horizontal pole downside middle part, both sides all are fixed with the round bar around the connecting rod, two the equal fixedly connected with second scraper blade of round bar tip, two the second scraper blade all with the toper portion butt of cauldron body downside.
6. The reaction kettle for chemical production according to claim 1, wherein: cauldron body downside is connected with four evenly distributed's supporting legs, four the equal fixedly connected with slipmat in supporting leg bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122182118.9U CN215939970U (en) | 2021-09-09 | 2021-09-09 | Reation kettle for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122182118.9U CN215939970U (en) | 2021-09-09 | 2021-09-09 | Reation kettle for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215939970U true CN215939970U (en) | 2022-03-04 |
Family
ID=80428886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122182118.9U Expired - Fee Related CN215939970U (en) | 2021-09-09 | 2021-09-09 | Reation kettle for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215939970U (en) |
-
2021
- 2021-09-09 CN CN202122182118.9U patent/CN215939970U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207769775U (en) | A kind of neutralization reaction kettle with internal washing function | |
| CN208944110U (en) | A kind of Chemical Manufacture highly effective reaction kettle | |
| CN211159730U (en) | Vertical circulation reation kettle | |
| CN207478598U (en) | A kind of swing solid-liquid reaction kettle | |
| CN210279143U (en) | A reation kettle for preparing zofenopril midbody | |
| CN214553490U (en) | Reaction kettle for synthesizing bromine and bromine derivatives | |
| CN215939970U (en) | Reation kettle for chemical production | |
| CN213160800U (en) | Reation kettle that stirring effect is good | |
| CN112915951A (en) | Biological medicine raw material mixing device | |
| CN109603724B (en) | Chemical reaction kettle with higher stirring efficiency | |
| CN218107676U (en) | Reaction device for drug intermediate | |
| CN215353401U (en) | A high-efficient reation kettle for pesticide production | |
| CN212974221U (en) | Novel short-distance distillation scraper device with high-speed splash-proof steam channel | |
| CN211463176U (en) | High viscosity liquid resin reation kettle | |
| CN213348894U (en) | Reaction kettle | |
| CN220835561U (en) | Curing agent high-efficient production reation kettle | |
| CN214320121U (en) | Reation kettle is used in organic silicon resin production with cleaning function | |
| CN214514526U (en) | Chemical stirring reaction kettle | |
| CN220696735U (en) | Chemical raw material reaction kettle | |
| CN219849492U (en) | Automatic feeding reaction kettle | |
| CN219209932U (en) | Even reation kettle of cyclodextrin solid powder raw materials that is heated | |
| CN221156698U (en) | Chemical industry safety reaction cauldron | |
| CN217221444U (en) | Reation kettle is used in production of liquid dressing | |
| CN117772092B (en) | Reaction kettle liquid material circulating device and method for producing pesticide herbicide | |
| CN220633914U (en) | Seasoning mixing stirrer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |