CN220677805U - Reation kettle is used in production of hydroxyl silicone oil - Google Patents
Reation kettle is used in production of hydroxyl silicone oil Download PDFInfo
- Publication number
- CN220677805U CN220677805U CN202321965691.XU CN202321965691U CN220677805U CN 220677805 U CN220677805 U CN 220677805U CN 202321965691 U CN202321965691 U CN 202321965691U CN 220677805 U CN220677805 U CN 220677805U
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- CN
- China
- Prior art keywords
- silicone oil
- kettle
- fixed mounting
- cauldron body
- hydroxyl silicone
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 title claims abstract description 38
- 229920002545 silicone oil Polymers 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 239000000376 reactant Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005485 electric heating Methods 0.000 description 11
- 239000002994 raw material Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a reaction kettle for producing hydroxyl silicone oil, relates to the technical field of reaction kettles, and aims to solve the problems that most of the existing reaction kettles in the prior art cannot evaporate and remove water from mixed reactants when the hydroxyl silicone oil is mixed and prepared, and the practicability is poor. The inside of the cauldron body is provided with the reaction chamber, the inside of the cauldron body is provided with the heating chamber along the outside of reaction chamber, the inside of heating chamber is provided with first electrothermal tube, the puddler is installed in the inside rotation of the cauldron body, the top fixed mounting of the cauldron body has the mounting bracket, the top fixed mounting of mounting bracket has the installation folded plate, the upper end of puddler extends to the top of the cauldron body and rotates with the mounting bracket to be connected, the inside of puddler is provided with the inner chamber, the below fixed mounting of installation folded plate has the second electrothermal tube, and the second electrothermal tube runs through the mounting bracket and pierces into the inside of puddler, the outside fixed mounting of puddler has the stirring board, and the stirring board is provided with a plurality of.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for producing hydroxyl silicone oil.
Background
The hydroxyl silicone oil is also called as dimethyl hydroxyl silicone oil, is a linear polymer which takes repeated silicon-oxygen bonds as a main chain, takes methyl as a side group and takes hydroxyl as a terminal group, is colorless, transparent, odorless and odorless, is dissolved in organic solvents such as carbon tetrachloride, benzene, chloroform, diethyl ether, toluene and the like, is insoluble in water and ethanol, is widely used as a structure control agent in the process of processing silicone rubber, can effectively control the structuring effect between rubber compound and white carbon black, improves the processing property of the silicone rubber, prolongs the storage period of rubber material, and needs to be prepared by mixing in a reaction kettle when the hydroxyl silicone oil is produced;
for example, patent publication number CN114950313a (a reaction kettle for producing hydroxy silicone oil): the novel kettle comprises a kettle body, a kettle cover and a stirring mechanism, wherein the kettle cover is arranged at the upper part of the kettle body, one side of the stirring mechanism is connected with the kettle cover, the other side of the stirring mechanism is arranged in the kettle body, a feeding pipe is arranged on the kettle cover, and a discharging pipe is arranged at the lower part of the kettle body;
although the prior art is convenient for improving the mixing degree of reactants, the prior art does not have heating capability, water exists in the reactants of the mixing reaction of various raw materials in the preparation process of the hydroxyl silicone oil, the hydroxyl silicone oil is insoluble in water, the reactants are required to be output and then heated and evaporated to obtain the hydroxyl silicone oil, and most of the mixed reactants cannot be evaporated and dehydrated in the conventional reaction kettle during the mixing preparation of the hydroxyl silicone oil, so that the practicability is poor; therefore, the development of a reaction kettle for producing hydroxyl silicone oil is urgently needed in the market to help people solve the existing problems.
Disclosure of Invention
The utility model aims to provide a reaction kettle for producing hydroxyl silicone oil, which solves the problems that most of the existing reaction kettles provided in the background art cannot evaporate and remove water from mixed reactants when the hydroxyl silicone oil is mixed and prepared, and the practicability is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reaction kettle for hydroxyl silicone oil production, includes the cauldron body, the inside of the cauldron body is provided with the reaction chamber, the inside of the cauldron body is provided with the heating chamber along the outside of reaction chamber, the inside of heating chamber is provided with first electrothermal tube, the puddler is installed in the inside rotation of the cauldron body, the top fixed mounting of the cauldron body has the mounting bracket, the top fixed mounting of mounting bracket has the installation folded plate, the upper end of puddler extends to the top of the cauldron body and rotates with the mounting bracket to be connected, the inside of puddler is provided with the inner chamber, the below fixed mounting of installation folded plate has the second electrothermal tube, and the second electrothermal tube runs through the mounting bracket and pierces into the inside of puddler.
Preferably, the outside fixed mounting of puddler has the stirring board, and the stirring board is provided with a plurality of, one side fixed mounting of cauldron body top has the inlet pipe, and the inlet pipe pierces into the inside of the cauldron body, the opposite side fixed mounting of cauldron body top has the blast pipe, and the blast pipe pierces into the inside of the cauldron body, the below fixed mounting of blast pipe has the gas-collecting channel, the below fixed mounting of the cauldron body has the row material pipe.
Preferably, the center shaft is rotatably installed below the mounting frame, the center shaft is rotatably connected with the kettle body, a first gear is fixedly installed on the outer side of the center shaft, a second gear is fixedly installed on the outer side of the stirring rod, and the second gear is meshed with the first gear.
Preferably, a motor is fixedly arranged above the mounting frame, and the output end of the motor is fixedly connected with the central shaft.
Preferably, a heat conducting plate is arranged between the reaction cavity and the heating cavity, the heat conducting plate is connected with the kettle body in a welded mode, and a heat insulation pad is arranged on the outer side of the heating cavity.
Preferably, an operation panel is fixedly installed on the front end face of the kettle body, a ring frame is fixedly installed on the outer side of the kettle body, and a supporting rod is fixedly installed below the ring frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the first electric heating tube and the second electric heating tube, the first electric heating tube is spirally arranged at the outer side of the reaction cavity, and the second electric heating tube is arranged in the stirring rod, so that reactants after the hydroxyl silicone oil raw materials are mixed and reacted can be heated and evaporated, water bodies in the reactants are removed, hydroxyl silicone oil is left, convenience in the production process of the hydroxyl silicone oil is improved, and practicability of the reaction kettle is improved.
2. According to the utility model, through the arrangement of the stirring rods and the stirring plates, wherein the stirring plates are provided with a plurality of groups and are arranged on the outer sides of the stirring rods, the stirring plates can be driven to rotate by driving the stirring rods, the inside of the reaction cavity can be stirred, the full mixing of different raw materials is facilitated when hydroxyl silicone oil is prepared, and the practicability of the reaction kettle is improved.
3. According to the utility model, the heat insulation pad is arranged on the outer side of the heating cavity, so that heat transfer to the outside of the kettle body can be reduced, the heat generated by the first electric heating tube can be stably transferred to the reaction cavity, and the heat conduction capacity can be improved, the heat loss is reduced, and the practicability of the reaction kettle is improved through the arrangement of the heat conduction plate.
Drawings
FIG. 1 is a front view of a reaction kettle for producing hydroxyl silicone oil;
FIG. 2 is a cross-sectional view of the kettle body of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of the present utility model;
fig. 4 is an enlarged schematic view of the B site of the present utility model.
In the figure: 1. a kettle body; 2. an operation panel; 3. a ring frame; 4. a support rod; 5. a feed pipe; 6. an exhaust pipe; 7. a discharge pipe; 8. a reaction chamber; 9. a stirring rod; 10. a stirring plate; 11. a heating chamber; 12. a first electric heating tube; 13. a mounting frame; 14. a motor; 15. a gas collection box; 16. a central shaft; 17. a first gear; 18. a second gear; 19. installing folded plates; 20. a second electric heating tube; 21. a heat conductive plate; 22. and a heat insulation pad.
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. 1-4, an embodiment of the present utility model is provided: the utility model provides a reation kettle is used in production of hydroxyl silicone oil, including the cauldron body 1, the inside of the cauldron body 1 is provided with reaction chamber 8, the inside of the cauldron body 1 is provided with heating chamber 11 along the outside of reaction chamber 8, the inside of heating chamber 11 is provided with first electrothermal tube 12, first electrothermal tube 12 is the spiral setting, puddler 9 is installed in the inside rotation of the cauldron body 1, the top fixed mounting of the cauldron body 1 has mounting bracket 13, mounting bracket 13's top fixed mounting has installation folded plate 19, the upper end of puddler 9 extends to the top of the cauldron body 1 and rotates with mounting bracket 13 to be connected, the inside of puddler 9 is provided with the inner chamber, the below fixed mounting of installation folded plate 19 has second electrothermal tube 20, and second electrothermal tube 20 runs through mounting bracket 13 and pierces into the inside of puddler 9.
When the reaction chamber is used, the reaction chamber can be heated from the outer side and the middle of the reaction chamber 8 through the action of the first electric heating tube 12 and the second electric heating tube 20, so that reactants after the hydroxyl silicone oil raw materials are mixed and reacted can be heated and evaporated, water in the reactants is removed, hydroxyl silicone oil is left, then a valve on the discharge tube 7 is opened, and the prepared hydroxyl silicone oil is discharged.
Further, stirring board 10 is fixedly installed in the outside of puddler 9, and stirring board 10 is provided with a plurality of, stirring board 10 adopts die-casting aluminum alloy to make, have fine heat conduction ability, thereby stirring 9 inside heat can be through stirring board 10 outside transmission, increase the heated area, one side fixed mounting of cauldron body 1 top has inlet pipe 5, and inlet pipe 5 pierces into the inside of cauldron body 1, the opposite side fixed mounting of cauldron body 1 top has blast pipe 6, and blast pipe 6 pierces into the inside of cauldron body 1, the below fixed mounting of blast pipe 6 has gas collecting box 15, gas collecting box 15 bottom is the opening setting, be convenient for steam gets into in blast pipe 6, the below fixed mounting of cauldron body 1 has discharge pipe 7, be provided with the valve on discharge pipe 7, the discharge of the inside hydroxy silicone oil of reation kettle of being convenient for regulation.
Further, the center pin 16 is installed in the below rotation of mounting bracket 13, and center pin 16 and cauldron body 1 rotate to be connected, and the outside fixed mounting of center pin 16 has first gear 17, and the outside fixed mounting of puddler 9 has second gear 18, and second gear 18 and first gear 17 meshing are connected, through driving center pin 16 rotation, through the meshing transmission of gear, can drive puddler 9 rotation, be favorable to stirring the reation kettle inside.
Further, a motor 14 is fixedly installed above the mounting frame 13, and the output end of the motor 14 is fixedly connected with the central shaft 16, so that the motor 14 can drive the central shaft 16 to rotate, and the stirring rod 9 can rotate conveniently.
Further, be provided with heat-conducting plate 21 between reaction chamber 8 and the heating chamber 11, and heat-conducting plate 21 and cauldron body 1 welded connection, heat-conducting plate 21 adopts die-casting aluminum alloy to make, can reduce heat transfer loss, and the outside of heating chamber 11 is provided with heat insulating pad 22, can reduce heat and to the outside transmission of cauldron body 1, is favorable to the heat that first electrothermal tube 12 produced can be stable to the transmission in the reaction chamber 8.
Further, fixed mounting has operating panel 2 on the preceding terminal surface of the cauldron body 1, and the outside fixed mounting of the cauldron body 1 has ring frame 3, and the below fixed mounting of ring frame 3 has bracing piece 4, and the setting of ring frame 3 and bracing piece 4 has improved reation kettle's stability.
Working principle: when the hydroxyl silicone oil preparation method is used, when hydroxyl silicone oil is prepared, different raw materials are added into the reaction cavity 8 of the kettle body 1 through the feeding pipe 5, then the motor 14 is started, the driving central shaft 16 drives the first gear 17 to rotate, the first gear 17 drives the second gear 18 to rotate through gear engagement transmission, the stirring rod 9 drives the stirring plate 10 to rotate, the inside of the reaction cavity 8 can be stirred, the reaction of the different raw materials is convenient to fully mix, after the reaction is finished, reactants after the hydroxyl silicone oil raw materials are mixed and reacted can be heated and evaporated through the action of the first electric heating pipe 12 and the second electric heating pipe 20, water bodies in the reactants are removed, the hydroxyl silicone oil is left, and then a valve on the discharging pipe 7 is opened, so that the prepared hydroxyl silicone oil is discharged.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a reaction kettle for hydroxyl silicone oil production, includes the cauldron body (1), its characterized in that: the inside of the kettle body (1) is provided with a reaction cavity (8), the inside of the kettle body (1) is provided with a heating cavity (11) along the outside of the reaction cavity (8), the inside of the heating cavity (11) is provided with a first electrothermal tube (12), stirring rod (9) are installed in the inside rotation of the kettle body (1), mounting bracket (13) are fixedly installed on the top of the kettle body (1), mounting folded plate (19) are fixedly installed on the top of the mounting bracket (13), the upper end of the stirring rod (9) extends to the top of the kettle body (1) and is rotationally connected with the mounting bracket (13), the inside of the stirring rod (9) is provided with an inner cavity, a second electrothermal tube (20) is fixedly installed on the bottom of the mounting folded plate (19), and the second electrothermal tube (20) penetrates through the mounting bracket (13) and penetrates into the inside of the stirring rod (9).
2. The reaction kettle for producing hydroxyl silicone oil according to claim 1, wherein: outside fixed mounting of puddler (9) has stirring board (10), and stirring board (10) are provided with a plurality of, one side fixed mounting of cauldron body (1) top has inlet pipe (5), and inlet pipe (5) are threaded into the inside of cauldron body (1), the opposite side fixed mounting of cauldron body (1) top has blast pipe (6), and blast pipe (6) are threaded into the inside of cauldron body (1), the below fixed mounting of blast pipe (6) has gas collection box (15), the below fixed mounting of cauldron body (1) has row material pipe (7).
3. The reaction kettle for producing hydroxyl silicone oil according to claim 1, wherein: the utility model discloses a kettle, including mounting bracket (13), center pin (16) are installed in the rotation of below of mounting bracket (13), and center pin (16) are connected with cauldron body (1) rotation, the outside fixed mounting of center pin (16) has first gear (17), the outside fixed mounting of puddler (9) has second gear (18), and second gear (18) and first gear (17) meshing are connected.
4. A reaction kettle for producing hydroxyl silicone oil according to claim 3, wherein: the motor (14) is fixedly arranged above the mounting frame (13), and the output end of the motor (14) is fixedly connected with the central shaft (16).
5. The reaction kettle for producing hydroxyl silicone oil according to claim 1, wherein: a heat conducting plate (21) is arranged between the reaction cavity (8) and the heating cavity (11), the heat conducting plate (21) is connected with the kettle body (1) in a welding mode, and a heat insulation pad (22) is arranged on the outer side of the heating cavity (11).
6. The reaction kettle for producing hydroxyl silicone oil according to claim 1, wherein: an operation panel (2) is fixedly installed on the front end face of the kettle body (1), a ring frame (3) is fixedly installed on the outer side of the kettle body (1), and a supporting rod (4) is fixedly installed below the ring frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965691.XU CN220677805U (en) | 2023-07-25 | 2023-07-25 | Reation kettle is used in production of hydroxyl silicone oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965691.XU CN220677805U (en) | 2023-07-25 | 2023-07-25 | Reation kettle is used in production of hydroxyl silicone oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677805U true CN220677805U (en) | 2024-03-29 |
Family
ID=90411140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321965691.XU Active CN220677805U (en) | 2023-07-25 | 2023-07-25 | Reation kettle is used in production of hydroxyl silicone oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677805U (en) |
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2023
- 2023-07-25 CN CN202321965691.XU patent/CN220677805U/en active Active
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