CN215540796U - Reation kettle is used in single-ended structure vinyl silicone oil preparation - Google Patents
Reation kettle is used in single-ended structure vinyl silicone oil preparation Download PDFInfo
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- CN215540796U CN215540796U CN202023224790.1U CN202023224790U CN215540796U CN 215540796 U CN215540796 U CN 215540796U CN 202023224790 U CN202023224790 U CN 202023224790U CN 215540796 U CN215540796 U CN 215540796U
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- shell
- fixedly connected
- reaction kettle
- pipe
- face
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- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 28
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 28
- 229920002545 silicone oil Polymers 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000001816 cooling Methods 0.000 description 2
- -1 polydimethylsiloxane Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004944 Liquid Silicone Rubber Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000004597 plastic additive Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a single-end structure vinyl silicone oil preparation reaction kettle, which comprises a shell, wherein a reaction kettle is arranged in the shell, a cavity is formed between the reaction kettle and the shell, a motor is arranged on the upper end surface of the shell, a plurality of support columns are connected on the bottom end surface of the shell, a feed pipe is connected on the left end surface of the reaction kettle, a vacuum pump is arranged in the middle of the right end surface of the shell, when the reaction kettle is used, raw materials are put into the reaction kettle through the feed pipe, the motor is started, the motor works to drive a spiral stirring blade to rotate, the raw materials are mixed, the vacuum pump is started to pump out gas in the reaction kettle, meanwhile, a first electromagnetic valve is opened, hot water with proper temperature enters the cavity through a hot water inlet pipe, the mixed raw materials are heated, after production is finished, a third electromagnetic valve is opened, the hot water is discharged from a water outlet pipe, then a second electromagnetic valve is opened, and the condensed water enters the cavity through the cold water inlet pipe, and the finished product after production is cooled.
Description
Technical Field
The utility model relates to the technical field of chemical processing, in particular to a reaction kettle for preparing vinyl silicone oil with a single-end structure.
Background
The vinyl silicone oil mainly comprises vinyl-terminated polydimethylsiloxane (Vi-PDMS) and vinyl-terminated polymethylvinylsiloxane (Vi-PMVS), products with different viscosities and vinyl contents can be provided according to needs, and the vinyl silicone oil can be divided into: the terminal vinyl silicone oil and the high vinyl silicone oil are main raw materials of addition type liquid silicone rubber, organic silicone gel and the like; modifier/plastic additive/reinforcing material of the rubber compound, and the like. In the preparation process of the single-end structure vinyl silicone oil, a vacuum reaction kettle is needed, heating reaction is needed during production, the existing reaction kettle cannot be cooled after the single-end structure vinyl silicone oil is prepared, and therefore the reaction kettle for preparing the single-end structure vinyl silicone oil is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reaction kettle for preparing vinyl silicone oil with a single-end structure, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a reaction kettle for preparing single-end structure vinyl silicone oil comprises a shell, wherein the interior of the shell is fixedly connected with the reaction kettle through a plurality of cushion blocks, a communicated cavity is formed between the reaction kettle and the shell, a motor is fixedly installed on the upper end face of the shell, a rotating rod is fixedly connected with the output end of the motor, the lower end of the rotating rod extends into the inner bottom end of the reaction kettle, a spiral stirring blade is sleeved on the outer surface of the rotating rod in a spiral mode, a plurality of support columns are fixedly connected with the bottom end face of the shell, a feed pipe is fixedly connected with the left end face of the reaction kettle, a pipe cover is arranged at the feed pipe opening of the feed pipe, a vacuum pump is fixedly installed in the middle of the right end face of the shell, the input end of the vacuum pump is fixedly connected with the top end of the reaction kettle through a pipeline, a water inlet connector is fixedly connected above the right end face of the shell, and the left end face of the water inlet connector is communicated with the interior of the cavity through a pipeline, the hot water inlet pipe and the cold water inlet pipe are respectively and fixedly connected to the upper portion and the lower portion of the right end face of the water inlet joint, the water outlet pipe is fixedly connected to the lower portion of the right end face of the shell, the discharging pipe is fixedly connected to the bottom end face of the reaction kettle, the hot water inlet pipe is provided with the first electromagnetic valve, the cold water inlet pipe is provided with the second electromagnetic valve, and the water outlet pipe is provided with the third electromagnetic valve.
Preferably, the inner left side wall and the inner right side wall of the reaction kettle are tightly attached with scrapers, and the scrapers are fixedly connected with the rotating rod through a plurality of connecting rods.
Preferably, the lower end of the discharge pipe is fixedly connected with a discharge pump through a connecting hose, a fourth electromagnetic valve is installed on the discharge pipe, and the output end of the discharge pump is fixedly connected with a feed delivery pipe.
Preferably, the inner surface of the reaction kettle is provided with a corrosion-resistant zinc layer.
Preferably, a supporting block is arranged below the supporting column, a groove is formed in the upper end face of the supporting block, a sliding block is connected to the inner side wall of the groove in a sliding mode, a spring is fixedly connected between the bottom end face of the sliding block and the inner bottom wall of the groove, and the bottom end of the supporting column is fixedly connected with the upper end face of the sliding block.
Preferably, the right-hand member face of shell is located the below fixed mounting of inlet pipe and has the controller, the controller is connected through the signal input part of wire and motor, the signal input part of vacuum pump, the signal input part of first solenoid valve, the signal input part of second solenoid valve, the signal input part of third solenoid valve, the signal input part of fourth solenoid valve, the signal input part electricity of ejection of compact pump respectively.
Compared with the prior art, the utility model has the beneficial effects that: when the device is used, raw materials are put into a reaction kettle through an inlet pipe, a pipe cover at the top end of the inlet pipe is covered, a motor is started, the motor works to drive a rotating rod and a spiral stirring blade to rotate, the spiral stirring blade conveys the raw materials at the bottom layer upwards, so that the raw materials are mixed more uniformly, a vacuum pump is started at the same time, gas in the reaction kettle is pumped out, the vinyl silicone oil raw materials can be prepared into vinyl silicone oil, meanwhile, in the production process, a first electromagnetic valve is opened, hot water with proper temperature enters a cavity through a hot water inlet pipe, the raw materials during mixing are heated, after production is completed, a third electromagnetic valve is opened, the hot water is discharged from a water outlet pipe, a second electromagnetic valve is opened, condensed water enters the cavity through a cold water inlet pipe, the finished product after production is cooled, after cooling is completed, the pipe cover at the top end of the inlet pipe is opened, so that the internal air pressure of the reaction kettle is stable, and then the finished product is discharged from the discharge pipe. This dress easy operation, convenient to use, when the raw materials mixes the stirring, the vibrations of production absorb through the spring, effectively improve the life of device, make things convenient for personnel to heat reation kettle is inside, makes things convenient for personnel to cool down the finished product after production is accomplished simultaneously, and the practicality is high.
Drawings
FIG. 1 is a schematic sectional view of a main body structure of a reaction kettle for preparing single-end structure vinyl silicone oil;
FIG. 2 is a schematic diagram of a material layer on the inner surface of a reaction vessel structure of a reaction vessel for preparing single-end structure vinyl silicone oil.
In the figure: 1-supporting block, 2-supporting column, 3-reaction kettle, 4-shell, 5-controller, 6-cushion block, 7-feeding pipe, 8-cavity, 9-rotating rod, 10-motor, 11-scraping plate, 12-water inlet joint, 13-first electromagnetic valve, 14-hot water inlet pipe, 15-second electromagnetic valve, 16-cold water inlet pipe, 17-vacuum pump, 18-spiral stirring blade, 19-water outlet pipe, 20-third electromagnetic valve, 21-feeding pipe, 22-discharging pipe, 23-discharging pump, 24-fourth electromagnetic valve, 25-spring and 26-corrosion-resistant zinc layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a single-end structure vinyl silicone oil preparation reation kettle, includes shell 4, the inside of shell 4 is through a plurality of cushion 6 fixed connection reation kettle 3, be formed with communicating cavity 8 between reation kettle 3 and the shell 4, the up end fixed mounting of shell 4 has motor 10, the output fixedly connected with bull stick 9 of motor 10, the lower extreme of bull stick 9 stretches into reation kettle 3's inner bottom end, the surface spiral cover of bull stick 9 is equipped with spiral stirring leaf 18, the bottom end face fixed connection of shell 4 has a plurality of support columns 2, the left end face fixed connection of reation kettle 3 has inlet pipe 7, the inlet pipe mouth department of inlet pipe 7 is provided with the tube cap, the right-hand member face middle part fixed mounting of shell 4 has vacuum pump 17, the input of vacuum pump 17 passes through the pipeline and reation kettle 3's top fixed connection, fixedly connected with water supply connector 12 above the right-hand member face of shell 4, the left end face of water supply connector 12 communicates with each other through the inside of pipeline and cavity 8, the lower side difference fixedly connected with hot water advances pipe 14 and cold water and advances pipe 16 about the right-hand member face of water supply connector 12, the right-hand member face below fixedly connected with outlet pipe 19 of shell 4, reation kettle 3's bottom end face fixedly connected with discharging pipe 22, hot water advances to install first solenoid valve 13 on pipe 14, cold water advances to install second solenoid valve 15 on pipe 16, install third solenoid valve 20 on the outlet pipe 19.
When the device is used, raw materials are put into the reaction kettle 3 through the feeding pipe 7, then a pipe cover at the top end of the feeding pipe 7 is covered, the motor 10 is started, the motor 10 works to drive the rotating rod 9 and the spiral stirring blade 18 to rotate, the spiral stirring blade 18 upwards conveys the raw materials at the bottom layer, so that the raw materials are mixed more uniformly, meanwhile, the vacuum pump 17 is started, gas in the reaction kettle 3 is pumped out, so that the vinyl silicone oil raw materials can be prepared into vinyl silicone oil, meanwhile, in the production process, the first electromagnetic valve 13 is opened, hot water with proper temperature enters the cavity 8 through the hot water inlet pipe 14, the mixed raw materials are heated, after the production is finished, the third electromagnetic valve 20 is opened, the hot water is discharged from the water outlet pipe 19, then the second electromagnetic valve 15 is opened, condensed water enters the cavity 8 through the cold water inlet pipe 16, and the finished product after the production is cooled, after completion of the cooling, the cap at the top end of the feed pipe 7 was opened to stabilize the internal gas pressure in the reaction vessel 3, and then the product was discharged from the discharge pipe 22.
The lateral wall all closely laminates scraper blade 11 about reation kettle 3's is interior, scraper blade 11 will drive the connecting rod rotation on scraper blade 11 and the scraper blade 11 when bull stick 9 rotates through a plurality of connecting rods and bull stick 9 fixed connection, not only can make the more even of raw materials mixture when the stirring, when wasing reation kettle 3, convenient washing simultaneously.
The lower extreme of discharging pipe 22 passes through coupling hose fixedly connected with discharge pump 23, install fourth solenoid valve 24 on the discharging pipe 22, the output fixedly connected with conveying pipeline 21 of discharge pump 23 has certain stickness because of vinyl silicone oil, starts discharge pump 23 when the ejection of compact, opens fourth solenoid valve 24 simultaneously, and the finished product is followed the conveying pipeline 21 ejection of compact under the effect of discharge pump 23 to make things convenient for the ejection of compact.
The inner surface of the reaction kettle 3 is provided with the corrosion-resistant zinc layer 26, and the corrosion-resistant zinc layer 26 can enable the inner surface of the reaction kettle 3 to have certain corrosion resistance, so that the service life of the reaction kettle is prolonged.
The supporting device is characterized in that a supporting block 1 is arranged below the supporting column 2, a groove is formed in the upper end face of the supporting block 1, a sliding block is connected to the inner side wall of the groove in a sliding mode, a spring 25 is fixedly connected between the bottom end face of the sliding block and the inner bottom wall of the groove, the bottom end of the supporting column 2 is fixedly connected with the upper end face of the sliding block, vibration is generated during stirring, and the spring 25 is used for absorbing the generated vibration, so that the service life of the device is prolonged.
The right-hand member face of shell 4 is located the below fixed mounting of inlet pipe 7 and has controller 5, controller 5 is connected through the signal input part of wire and motor 10, vacuum pump 17's signal input part, the signal input part of first solenoid valve 13, the signal input part of second solenoid valve 15, the signal input part of third solenoid valve 20, the signal input part of fourth solenoid valve 24, the signal input part of ejection of compact pump 23 electricity respectively.
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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a reation kettle is used in preparation of single-end structure vinyl silicone oil, includes shell (4), its characterized in that: the inside of shell (4) is through a plurality of cushion blocks (6) fixedly connected with reation kettle (3), be formed with communicating cavity (8) between reation kettle (3) and shell (4), the up end fixed mounting of shell (4) has motor (10), the output fixedly connected with bull stick (9) of motor (10), the lower extreme of bull stick (9) stretches into reation kettle (3) interior bottom, the surface spiral cover of bull stick (9) is equipped with spiral stirring leaf (18), the bottom face fixedly connected with a plurality of support columns (2) of shell (4), the left end face fixedly connected with (7) of reation kettle (3), the inlet pipe mouth department of inlet pipe (7) is provided with the tube cap, the right-hand member face middle part fixed mounting of shell (4) has vacuum pump (17), the input of vacuum pump (17) passes through the top fixed connection of pipeline with reation kettle (3), the utility model discloses a water treatment device, including shell (4), the right-hand member face top fixedly connected with water supply connector (12) of shell (4), the left end face of water supply connector (12) communicates with each other through the inside of pipeline and cavity (8), the right-hand member face upper and lower below of water supply connector (12) is fixedly connected with hot water respectively and advances pipe (14) and cold water and advance pipe (16), the right-hand member face below fixedly connected with outlet pipe (19) of shell (4), the bottom face fixedly connected with discharging pipe (22) of reation kettle (3), hot water advances to install first solenoid valve (13) on pipe (14), cold water advances to install second solenoid valve (15) on pipe (16), install third solenoid valve (20) on outlet pipe (19).
2. The reaction kettle for preparing vinyl silicone oil with a single-end structure according to claim 1, characterized in that: the inner left side wall and the outer right side wall of the reaction kettle (3) are tightly attached with scrapers (11), and the scrapers (11) are fixedly connected with the rotating rod (9) through a plurality of connecting rods.
3. The reaction kettle for preparing vinyl silicone oil with a single-end structure according to claim 2, characterized in that: the lower extreme of discharging pipe (22) passes through coupling hose fixedly connected with discharge pump (23), install fourth solenoid valve (24) on discharging pipe (22), the output fixedly connected with conveying pipeline (21) of discharge pump (23).
4. The reaction kettle for preparing vinyl silicone oil with a single-end structure according to claim 3, characterized in that: and the inner surface of the reaction kettle (3) is provided with a corrosion-resistant zinc layer (26).
5. The reaction kettle for preparing vinyl silicone oil with a single-end structure according to claim 4, wherein: the supporting structure is characterized in that a supporting block (1) is arranged below the supporting column (2), a groove is formed in the upper end face of the supporting block (1), a sliding block is connected to the inner side wall of the groove in a sliding mode, a spring (25) is fixedly connected between the bottom end face of the sliding block and the inner bottom wall of the groove, and the bottom end of the supporting column (2) is fixedly connected with the upper end face of the sliding block.
6. The reaction kettle for preparing vinyl silicone oil with a single-end structure according to claim 5, characterized in that: the right-hand member face of shell (4) is located the below fixed mounting of inlet pipe (7) and has controller (5), controller (5) are connected through the signal input part of wire and motor (10), the signal input part of vacuum pump (17), the signal input part of first solenoid valve (13), the signal input part of second solenoid valve (15), the signal input part of third solenoid valve (20), the signal input part of fourth solenoid valve (24), the signal input part of ejection of compact pump (23) electricity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224790.1U CN215540796U (en) | 2020-12-28 | 2020-12-28 | Reation kettle is used in single-ended structure vinyl silicone oil preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224790.1U CN215540796U (en) | 2020-12-28 | 2020-12-28 | Reation kettle is used in single-ended structure vinyl silicone oil preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215540796U true CN215540796U (en) | 2022-01-18 |
Family
ID=79815680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023224790.1U Expired - Fee Related CN215540796U (en) | 2020-12-28 | 2020-12-28 | Reation kettle is used in single-ended structure vinyl silicone oil preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215540796U (en) |
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2020
- 2020-12-28 CN CN202023224790.1U patent/CN215540796U/en not_active Expired - Fee Related
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| 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: 20220118 |