CN219631299U - Stirring device for reaction kettle - Google Patents
Stirring device for reaction kettle Download PDFInfo
- Publication number
- CN219631299U CN219631299U CN202320256415.XU CN202320256415U CN219631299U CN 219631299 U CN219631299 U CN 219631299U CN 202320256415 U CN202320256415 U CN 202320256415U CN 219631299 U CN219631299 U CN 219631299U
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- Prior art keywords
- hole
- rectangular
- worm
- wall
- rotating shaft
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 41
- 238000003756 stirring Methods 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 6
- 239000011345 viscous material Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 17
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000003292 glue Substances 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
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000007790 scraping Methods 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
- 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
- 230000007547 defect Effects 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
- 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
- 239000000203 mixture Substances 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
- 239000002994 raw material 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
- 239000000126 substance Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Abstract
The utility model belongs to the technical field of reaction kettles, in particular to a stirring device for a reaction kettle, which aims at the problems that the inner wall of the reaction kettle is inconvenient to process in the use process of the traditional stirring device, so that viscous materials are easy to adhere to the inner wall and the reaction efficiency is reduced.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a stirring device for a reaction kettle.
Background
The reaction kettle is widely understood to be a container with physical or chemical reaction, and the heating, evaporating and cooling functions and the low-speed and high-speed mixing functions required by the process are realized through structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure vessel for completing the technological processes of 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; materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (hastelloy, monel, and Kang Nie) alloys, and other composite materials. The stirring device is a device for stirring and mixing the reaction raw materials.
In the prior art, the stirring device is inconvenient to treat the inner wall of the reaction kettle in the use process, so that viscous materials are easy to adhere to the inner wall, the reaction efficiency is reduced, and therefore, the stirring device for the reaction kettle is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects that the inner wall of a reaction kettle is inconvenient to treat in the use process of the stirring device, so that viscous materials are easy to adhere to the inner wall, and the reaction efficiency is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a stirring device for reation kettle, includes the reation kettle body, the rectangular plate of welded fixed mounting is passed through at the top of reation kettle body, first through-hole has been seted up in the reation kettle body, first through-hole communicates with each other with first empty slot, first pivot is installed in first through-hole internal rotation, be provided with rabbling mechanism in the first pivot, the second empty slot has been seted up in the rectangular plate, the second through-hole has been seted up at the top of rectangular plate, the second through-hole communicates with each other with the second empty slot, the worm is installed in the rotation of second through-hole, welded fixed mounting has the motor at the top of rectangular plate, the output shaft of motor passes through welded fixed connection with the one end of worm, when opening the motor, the motor can drive the worm and rotate, the bottom inner wall of reation kettle body has a slide through welded fixed mounting, the inner wall slidable mounting of reation kettle body has two symmetrical first scrapers, one side of two first scrapers all has the connecting rod through welded fixed mounting, one end of two connecting rods all passes through welded fixed connection with the outside of rectangular rod, when the rectangular rod rotates, two connecting rods can drive two first scrapers respectively and do circular motion.
Preferably, the sliding cylinder is internally provided with a sealing plate, the bottom of the sealing plate is fixedly connected with a return spring through welding, and one end of the return spring is fixedly connected with the inner wall of the bottom of the sliding cylinder through welding.
Preferably, a third through hole is formed in the inner wall of one side of the second empty groove, a second rotating shaft is rotatably installed in the third through hole, a worm wheel is fixedly installed at one end of the second rotating shaft through welding, the worm wheel is meshed with the worm, a cam is fixedly installed at the other end of the second rotating shaft through welding, and the outer side of the cam is in sliding connection with one end of the rectangular rod.
Preferably, the stirring mechanism comprises a rectangular rod, a rectangular hole is formed in one end of the first rotating shaft, the rectangular rod is slidably mounted in the rectangular hole, a plurality of stirring paddles are fixedly mounted on the outer side of the rectangular rod through welding, a driven gear is sleeved on the outer side of the first rotating shaft through welding, a driving gear is fixedly mounted on the other end of the worm through welding, and the driving gear is meshed with the driven gear.
Compared with the prior art, the utility model has the advantages that:
1. when the motor is started, the motor drives the worm to rotate, the worm drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the first rotating shaft drives the rectangular rod to rotate, and the rectangular rod drives the stirring paddles to rotate, so that the stirring paddles can stir and mix materials.
2. This scheme is when the rectangle pole rotates, and the rectangle pole drives two connecting rods and rotates, and two connecting rods drive two first scrapers respectively and do circular motion, and then two first scrapers can scrape reation kettle body inner wall to can avoid viscous material to glue and glues on the inner wall, improve reaction efficiency.
The utility model can be used for conveniently treating the inner wall of the reaction kettle, thereby avoiding the sticky materials from being stuck on the inner wall, improving the reaction efficiency, and having simple structure and convenient use.
Drawings
FIG. 1 is a schematic view of a stirring apparatus for a reaction kettle according to the present utility model;
FIG. 2 is a schematic diagram of a stirring device for a reaction kettle according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 of a stirring device for a reaction kettle according to the present utility model;
fig. 4 is an enlarged schematic view of a portion B of fig. 2 of a stirring device for a reaction kettle according to the present utility model.
In the figure: 1. a reaction kettle body; 2. a rectangular plate; 3. a motor; 4. a first rotating shaft; 5. a rectangular bar; 6. stirring paddles; 7. a drive gear; 8. a driven gear; 9. a worm; 10. a second empty slot; 11. a second rotating shaft; 12. a worm wheel; 13. a cam; 14. a slide cylinder; 15. a sealing plate; 16. a return spring; 17. a connecting rod; 18. a first scraper; 19. a connecting column; 20. a compression spring; 21. and a second scraper.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-4, a stirring device for a reaction kettle, including a reaction kettle body 1, a rectangular plate 2 is fixedly mounted on the top of the reaction kettle body 1 through welding, a first empty slot is formed in the reaction kettle body 1, a first through hole is formed in the top of the reaction kettle body 1, the first through hole is communicated with the first empty slot, a first rotating shaft 4 is rotatably mounted in the first through hole, a stirring mechanism is arranged on the first rotating shaft 4, a second empty slot 10 is formed in the rectangular plate 2, a second through hole is formed in the top of the rectangular plate 2, the second through hole is communicated with the second empty slot 10, a worm 9 is rotatably mounted in the second through hole, a motor 3 is fixedly mounted on the top of the rectangular plate 2 through welding, an output shaft of the motor 3 is fixedly connected with one end of the worm 9 through welding, the motor 3 can drive the worm 9 to rotate, a sliding cylinder 14 is fixedly mounted on the inner wall of the bottom of the reaction kettle body 1 through welding, two first scraping plates 18 are symmetrically mounted on the inner wall of the reaction kettle body 1, one side of each first scraping plate 18 is fixedly mounted with a connecting rod 17 through welding, two connecting rods 17 are fixedly mounted on one side of each connecting rod 17, two connecting rods 17 are rotatably connected with two connecting rods 5 through one circumference of the two connecting rods 5, and one end 17 can be rotatably connected with one end of each other through one connecting rod 5 respectively.
In this embodiment, a sealing plate 15 is slidably mounted in the sliding cylinder 14, the bottom of the sealing plate 15 is fixedly connected with a return spring 16 through welding, one end of the return spring 16 is fixedly connected with the inner wall of the bottom of the sliding cylinder 14 through welding, and when the cam 13 rotates to a certain position, the return spring 16 can drive the sealing plate 15 to move vertically upwards through deformation force.
In this embodiment, a third through hole is formed in an inner wall of one side of the second hollow groove 10, a second rotating shaft 11 is rotatably mounted in the third through hole, a worm wheel 12 is fixedly mounted at one end of the second rotating shaft 11 through welding, the worm wheel 12 is meshed with the worm 9, a cam 13 is fixedly mounted at the other end of the second rotating shaft 11 through welding, the outer side of the cam 13 is slidably connected with one end of the rectangular rod 5, and when the worm 9 rotates, the second rotating shaft 11 can drive the cam 13 to rotate.
In this embodiment, rabbling mechanism includes rectangular bar 5, rectangular hole has been seted up to the one end of first pivot 4, rectangular bar 5 slidable mounting is downthehole at the rectangle, a plurality of stirring rake 6 of fixed mounting have through welding in the outside of rectangular bar 5, the outside of first pivot 4 is equipped with driven gear 8 through the welded fastening cover, the other end of worm 9 has driving gear 7 through welded fastening mounting, driving gear 7 meshes with driven gear 8, when worm 9 rotates, driving gear 7 can drive driven gear 8 rotation.
The theory of operation, when using, can be through opening motor 3, motor 3 drives worm 9 and rotates, worm 9 drives driving gear 7 and rotates, driving gear 7 drives driven gear 8 and rotates, driven gear 8 drives first pivot 4 and rotates, through the setting of rectangular bar 5 and the inner wall sliding connection in rectangular hole, and then first pivot 4 can drive rectangular bar 5 and rotate, rectangular bar 5 drives a plurality of stirring rake 6 and rotate, and then a plurality of stirring rake 6 can stir the mixed reaction with the material, rectangular bar 5 drives two connecting rods 17 rotation simultaneously, two connecting rods 17 drive two first scrapers 18 respectively and do circular motion, two first scrapers 18 scrape the inner wall of reation kettle body 1, thereby can avoid viscous material to glue on the inner wall, improve reaction efficiency, worm 9 drives worm wheel 12 and rotates simultaneously, worm wheel 12 drives second pivot 11 and rotates, second pivot 11 drives cam 13 and rotate, cam 13 drives rectangular bar 5 vertical downwardly moving, rectangular bar 5 extrudees sealing plate 15 and vertically downwardly moves, when cam 13 rotates to a certain position, reset spring 16 can drive sealing plate 15 and rectangular bar 5 vertically moves upwards, and then a plurality of stirring rake 6 can fully reciprocate to the material.
Example two
The difference from the first embodiment is that: the top of reation kettle body 1 has rectangular plate 2 through welded fastening installs first empty slot in reation kettle body 1, first through-hole has been seted up at the top of reation kettle body 1, first through-hole communicates with each other with first empty slot, first through-hole internal rotation installs first pivot 4, be provided with rabbling mechanism on the first pivot 4, second empty slot 10 has been seted up in the rectangular plate 2, the second through-hole has been seted up at the top of rectangular plate 2, the second through-hole communicates with each other with second empty slot 10, install worm 9 in the second through-hole rotation, the top of rectangular plate 2 has motor 3 through welded fastening installs, the output shaft of motor 3 passes through welded fastening with the one end of worm 9, motor 3 can drive worm 9 and rotate when opening motor 3, the bottom inner wall of reation kettle body 1 has slide cylinder 14 through welded fastening installs two first scrapers 18 of symmetry, one side of two first scrapers 18 all has connecting rod 17 through welded fastening, the one end of two connecting rod 17 all passes through welded fastening with the outside of rectangular rod 5, two bottom first scrapers 18 all have two connecting rod 19 compression chute 20, two tops of two compression chute 20 are connected with two tops of two, two tops of two compression chute 19 respectively, two tops of two compression chute 20 are connected with two tops of two compression chute 20 respectively, two tops of compression chute 20 are connected.
The theory of operation, when using, can be through opening motor 3, motor 3 drives worm 9 and rotates, worm 9 drives driving gear 7 and rotates, driving gear 7 drives driven gear 8 and rotates, driven gear 8 drives first pivot 4 and rotates, through the setting of the inner wall sliding connection in rectangular bar 5 and rectangular hole, and then first pivot 4 can drive rectangular bar 5 and rotate, rectangular bar 5 drives a plurality of stirring rake 6 and rotate, and then a plurality of stirring rake 6 can carry out stirring mixing reaction with the material, simultaneously rectangular bar 5 drives two connecting rods 17 and rotates, two connecting rods 17 drive two first scrapers 18 respectively and do circular motion, two first scrapers 18 scrape the inner wall of reation kettle body 1, thereby can avoid viscous material to glue and glue on the inner wall, improve reaction efficiency, two first scrapers 18 drive two spliced poles 19 respectively and do circular motion, and two spliced poles 19 drive two second scrapers 21 respectively and do circular motion, and then two second scrapers 21 can be at the bottom inner wall of reation kettle body 1, and avoid the material deposit to lead to the insufficient reaction in the bottom of reation kettle body 1, worm wheel 9 drives two connecting rods 17 and rotates, and two connecting rods 12 drive the rectangular bar 12 and drive the second cams 13 and rotate the rectangular bar 13 and move down, and the vertical rotary shaft 13 can drive the rectangular bar 13 and move down, thereby the rectangular bar 13 and the vertical rotary shaft is rotated, and the vertical rotary 15 is rotated and the vertical rotary 15 is moved, and the sealing plate is moved down.
The remainder is the same as in embodiment one.
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 will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (4)
1. A stirring device for reation kettle, including reation kettle body (1), a serial communication port, the top fixed mounting of reation kettle body (1) has rectangular board (2), first empty slot has been seted up in reation kettle body (1), first through-hole has been seted up at the top of reation kettle body (1), first through-hole communicates with each other with first empty slot, first pivot (4) are installed in first through-hole internal rotation, be provided with rabbling mechanism on first pivot (4), second empty slot (10) have been seted up in rectangular board (2), the second through-hole has been seted up at the top of rectangular board (2), the second through-hole communicates with each other with second empty slot (10), worm (9) are installed in the rotation of second through-hole, the top fixed mounting of rectangular board (2) has motor (3), the output shaft of motor (3) and the one end fixed connection of worm (9), the bottom inner wall fixed mounting of reation kettle body (1) has slide (14), two first scraper blades (18) of inner wall slidable mounting symmetry, one side of two first scraper blades (18) all have connecting rod (17).
2. The stirring device for the reaction kettle according to claim 1, wherein the stirring mechanism comprises a rectangular rod (5), one ends of two connecting rods (17) are fixedly connected with the outer side of the rectangular rod (5), a rectangular hole is formed in one end of the first rotating shaft (4), the rectangular rod (5) is slidably mounted in the rectangular hole, a plurality of stirring paddles (6) are fixedly mounted on the outer side of the rectangular rod (5), a driven gear (8) is fixedly sleeved on the outer side of the first rotating shaft (4), a driving gear (7) is fixedly mounted on the other end of the worm (9), and the driving gear (7) is meshed with the driven gear (8).
3. The stirring device for the reaction kettle according to claim 2, wherein a third through hole is formed in the inner wall of one side of the second empty groove (10), a second rotating shaft (11) is rotatably installed in the third through hole, a worm wheel (12) is fixedly installed at one end of the second rotating shaft (11), the worm wheel (12) is meshed with the worm (9), a cam (13) is fixedly installed at the other end of the second rotating shaft (11), and the outer side of the cam (13) is in sliding connection with one end of the rectangular rod (5).
4. The stirring device for the reaction kettle according to claim 1, wherein a sealing plate (15) is slidably installed in the sliding cylinder (14), a return spring (16) is fixedly connected to the bottom of the sealing plate (15), and one end of the return spring (16) is fixedly connected with the inner wall of the bottom of the sliding cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320256415.XU CN219631299U (en) | 2023-02-20 | 2023-02-20 | Stirring device for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320256415.XU CN219631299U (en) | 2023-02-20 | 2023-02-20 | Stirring device for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219631299U true CN219631299U (en) | 2023-09-05 |
Family
ID=87810446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320256415.XU Active CN219631299U (en) | 2023-02-20 | 2023-02-20 | Stirring device for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219631299U (en) |
-
2023
- 2023-02-20 CN CN202320256415.XU patent/CN219631299U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |