CN210279160U - 2-methyl aziridine cross-linking agent production reation kettle - Google Patents
2-methyl aziridine cross-linking agent production reation kettle Download PDFInfo
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- CN210279160U CN210279160U CN201921113529.9U CN201921113529U CN210279160U CN 210279160 U CN210279160 U CN 210279160U CN 201921113529 U CN201921113529 U CN 201921113529U CN 210279160 U CN210279160 U CN 210279160U
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Abstract
The utility model discloses a 2-methyl aziridine cross-linking agent production reation kettle, including the cauldron body and control computer, the inner wall of the cauldron body is inside to be encircleed and is fixed with the control by temperature change water pipe, the lower extreme both sides of the cauldron body all support and are fixed with the stabilizer blade, the left side of the cauldron body is provided with the control by temperature change case, and has the water pump through fixing base fixed stay on the stabilizer blade on control by temperature change case right side, the delivery port of water pump and the bottom intercommunication of control by temperature change water pipe, and the water inlet of water pump and the right side upper end intercommunication of control by temperature change case, the right side lower extreme of control by temperature change case is passed through the. The utility model discloses an inside encircleing of inner wall at the cauldron body is fixed with the temperature control water pipe to make it pass through the water pump and be connected with the temperature control case and form the circulation, when needs change the internal temperature of cauldron, can change the temperature in the temperature control water pipe through the temperature control case, thereby can realize smooth intensification or rapid cooling's purpose, guarantee production quality, comparatively practical is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a reation kettle technical field specifically is a 2-methyl aziridine cross-linking agent production reation kettle.
Background
At present, a cross-linking agent is also called a bridging agent and is an important component of a hydrocarbon photoresist, a 2-methyl aziridine cross-linking agent can be mixed with water and a plurality of organic solvents and can also react in a dry state, the water resistance, the anti-friction property, the adhesive force and the chemical resistance of a water-based wood lacquer coating can be improved, an industrial reaction kettle is required to be used during the production of the 2-methyl aziridine cross-linking agent, and various raw materials are uniformly mixed in the reaction kettle and then react at a specific environment temperature.
The internal temperature of the reaction kettle needs to be strictly controlled during production reaction, the traditional reaction kettle directly uses an electric heating pipe to heat the interior of the reaction kettle when the temperature is controlled to rise, although the heating efficiency is high, the phenomenon of sudden temperature rise in the reaction kettle is easily caused, the reaction is caused to make mistakes to generate defective products, and meanwhile, the common reaction kettle has the defects of inconvenient temperature reduction and slow temperature reduction speed and is not beneficial to the rapid production of the 2-methyl aziridine crosslinking agent. Therefore, we propose a 2-methyl aziridine crosslinking agent production reaction kettle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 2-methyl aziridine cross-linking agent production reation kettle, through the inner wall inside at the cauldron body around being fixed with the temperature control water pipe to make it pass through the water pump and be connected with the temperature control case and form the circulation, when needs change the internal temperature of cauldron, can change the temperature in the temperature control water pipe through the temperature control case, thereby can realize the purpose of smooth intensification or rapid cooling, guarantee production quality, comparatively practical, be fit for extensively promoting and using, the problem of proposing in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 2-methyl aziridine cross-linking agent production reation kettle, includes the cauldron body and control computer, the inner wall of the cauldron body is inside to be encircleed and is fixed with the control by temperature change water pipe, the lower extreme both sides of the cauldron body all support and are fixed with the stabilizer blade, the left side of the cauldron body is provided with the control by temperature change case, and has the water pump through fixing base fixed support on the stabilizer blade on control by temperature change case right side, the delivery port of water pump and the bottom intercommunication of control by temperature change water pipe, and the water inlet of water pump and the right side upper end intercommunication of control by temperature change case, install the electrothermal tube in the control by temperature change incasement, the right side lower extreme of control by temperature change case is passed through the back flow and is connected with the right side upper end of control by temperature change water pipe, the left side lower extreme of control by temperature change case.
As an optimal implementation mode of the utility model, the internal vertical rotatable puddler of installing of cauldron, and the top of puddler is connected with the fixed driving motor transmission in cauldron body upper end, driving motor and control computer electric connection.
As a preferred embodiment of the present invention, the right middle portion of the return pipe is connected with the drain pipe, and the drain pipe is provided with the second electromagnetic valve, the second electromagnetic valve is electrically connected with the control computer.
As an optimal implementation mode of the utility model, the left side upper end of the cauldron body is connected with the feed inlet, the feed inlet communicates with the inside of the cauldron body.
As a preferred embodiment of the present invention, the data output end of the temperature sensor is connected to the data input end of the control computer, and the control computer is electrically connected to the first electromagnetic valve, the electric heating tube and the water pump.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a 2-methyl aziridine cross-linking agent production reation kettle encircles through the inner wall at the cauldron body inside and is fixed with the temperature control water pipe to make it pass through the water pump and be connected with the temperature control case and form the circulation, when needs change the internal portion temperature of cauldron, can change the temperature in the temperature control water pipe through the temperature control case, thereby can realize smooth intensification or rapid cooling's purpose, guarantee production quality.
2. The utility model discloses a 2-methyl aziridine cross-linking agent production reation kettle installs the puddler through making the vertical rotatable of the internal portion of cauldron, and the top of puddler is connected with the fixed driving motor transmission in cauldron body upper end, when adding the internal production that reacts of cauldron with reaction raw materials, driving motor drives the puddler and rotates, can be fast and even make its mixture with reaction raw materials stirring.
3. The utility model discloses a 2-methyl aziridine cross-linking agent production reation kettle is connected with the drain pipe through the right side middle part that makes the back flow, and installs the second solenoid valve on the drain pipe, second solenoid valve and control computer electric connection when adding cold water to the temperature control incasement, can open the second solenoid valve simultaneously and make the intraductal some hot water discharge of temperature control water, can guarantee that the water yield of temperature control water pipe and temperature control incasement is invariable.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a 2-methyl aziridine crosslinking agent production reactor of the present invention;
FIG. 2 is a schematic diagram of the circuit connection structure of the reaction kettle for producing 2-methyl aziridine crosslinking agent of the present invention.
In the figure: 1. a kettle body; 2. a control computer; 3. a temperature control box; 4. an electric heating tube; 5. a water feeding pipe; 6. a first solenoid valve; 7. a fixed seat; 8. a water pump; 9. a support leg; 10. a discharge pipe; 11. a feed inlet; 12. a temperature sensor; 13. a temperature control water pipe; 14. a drive motor; 15. a stirring rod; 16. a drain pipe; 17. a second solenoid valve; 18. a return pipe.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a2-methyl aziridine cross-linking agent production reaction kettle comprises a kettle body 1 and a control computer 2, wherein a temperature control water pipe 13 is fixedly surrounded inside the inner wall of the kettle body 1, supporting legs 9 are fixedly supported on both sides of the lower end of the kettle body 1, a temperature control box 3 is arranged on the left side of the kettle body 1, a water pump 8 is fixedly supported on the supporting legs 9 on the right side of the temperature control box 3 through a fixing seat 7, a water outlet of the water pump 8 is communicated with the bottom of the temperature control water pipe 13, a water inlet of the water pump 8 is communicated with the upper end of the right side of the temperature control box 3, an electric heating pipe 4 is arranged in the temperature control box 3, the lower end of the right side of the temperature control box 3 is connected with the upper end of the right side of the temperature control water pipe 13 through a return pipe 18, a water feeding pipe 5 is connected with the lower end of the left side of the temperature control box 3, a first electromagnetic, the bottom of the kettle body 1 is connected with a discharge pipe 10.
In this embodiment (see fig. 1), the temperature control water pipe 13 is fixed to the inner wall of the kettle 1 in a surrounding manner, and is connected to the temperature control box 3 through the water pump 8 to form a circulation, so that when the temperature inside the kettle 1 needs to be changed, the temperature inside the temperature control water pipe 13 can be changed through the temperature control box 3, thereby achieving the purpose of smooth temperature rise or rapid temperature decrease, and ensuring the production quality.
Wherein, the inside vertical rotatable puddler 15 of installing of cauldron body 1, and the top of puddler 15 is connected with the fixed driving motor 14 transmission in cauldron body 1 upper end, driving motor 14 and control computer 2 electric connection.
In this embodiment (please refer to fig. 1), the stirring rod 15 is vertically and rotatably installed inside the kettle 1, and the top of the stirring rod 15 is in transmission connection with the driving motor 14 fixed at the upper end of the kettle 1, so that when the reaction raw materials are added into the kettle 1 for reaction production, the driving motor 14 drives the stirring rod 15 to rotate, and the reaction raw materials can be rapidly and uniformly stirred to be mixed.
The middle part of the right side of the return pipe 18 is connected with a drain pipe 16, a second electromagnetic valve 17 is installed on the drain pipe 16, and the second electromagnetic valve 17 is electrically connected with the control computer 2.
In this embodiment (see fig. 1), the middle part of the right side of the return pipe 18 is connected with the drain pipe 16, the drain pipe 16 is provided with the second electromagnetic valve 17, the second electromagnetic valve 17 is electrically connected with the control computer 2, when cold water is added into the temperature control box 3, the second electromagnetic valve 17 can be opened at the same time to discharge a part of hot water in the temperature control water pipe 13, and the water amount in the temperature control water pipe 13 and the temperature control box 3 can be ensured to be constant.
Wherein, the left side upper end of the cauldron body 1 is connected with feed inlet 11, feed inlet 11 and the inside intercommunication of the cauldron body 1.
The data output end of the temperature sensor 12 is connected with the data input end of the control computer 2, and the control computer 2 is electrically connected with the first electromagnetic valve 6, the electric heating pipe 4 and the water pump 8.
It should be noted that the utility model relates to a 2-methyl aziridine cross-linking agent production reaction kettle, which comprises a kettle body 1, a control computer 2, a temperature control box 3, an electrothermal tube 4, a water feeding pipe 5, a first electromagnetic valve 6, a fixed seat 7, a water pump 8, support legs 9, a discharging pipe 10, a feeding port 11, a temperature sensor 12, a temperature control water pipe 13, a driving motor 14, a stirring rod 15, a discharging pipe 16, a second electromagnetic valve 17 and a return pipe 18, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the reaction kettle can be known by technical manuals or conventional experimental methods, during work, reaction raw materials can be added into the kettle body 1 through the feeding port 11, finished products after reaction can be discharged by opening a valve on the discharging pipe 10, the raw materials can be stirred and mixed by the driving motor 14 to drive the stirring rod 15 to rotate when entering the kettle body 1, the circulating water is added into the temperature control box 3 by opening the first electromagnetic valve 6 of the water adding pipe 5 and pumped into the temperature control water pipe 13 by the water pump 8, the circulating water flows back to the temperature control box 3 from the return pipe 18 to form circulation, then the first electromagnetic valve 6 is closed, when temperature needs to be raised, the control computer 2 is enabled to increase the output power of the electric heating pipe 4, so that the water in the temperature control box 3 is heated and flows in the temperature control water pipe 13 under the driving action of the water pump 8, the temperature in the kettle body 1 can be smoothly raised, when temperature needs to be lowered, the output power of the electric heating pipe 4 is reduced by the control computer 2, the first electromagnetic valve 6 and the second electromagnetic valve 17 are simultaneously opened, when cold water enters the temperature control box 3 from the water adding pipe 5, the temperature in the temperature control box 3 and the temperature control water pipe 13 is lowered, and redundant water is discharged from the water discharging pipe 16 and collected, so that the temperature in the kettle body 1 can be rapidly lowered, and the first electromagnetic valve 6 and the, the temperature in the temperature control box 3 and the temperature control water pipe 13 is kept in a constant state, and the temperature in the kettle body 1 is measured by the temperature sensor 12 and is transmitted to the control computer 2.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (5)
1. A2-methyl aziridine crosslinking agent production reaction kettle comprises a kettle body (1) and a control computer (2), and is characterized in that: the inner wall of the kettle body (1) is internally and fixedly provided with a temperature control water pipe (13) in a surrounding manner, both sides of the lower end of the kettle body (1) are fixedly supported with support legs (9), the left side of the kettle body (1) is provided with a temperature control box (3), the support legs (9) on the right side of the temperature control box (3) are fixedly supported with a water pump (8) through a fixing seat (7), a water outlet of the water pump (8) is communicated with the bottom of the temperature control water pipe (13), a water inlet of the water pump (8) is communicated with the upper right end of the temperature control box (3), an electric heating pipe (4) is installed in the temperature control box (3), the lower right end of the temperature control box (3) is connected with the upper right end of the temperature control water pipe (13) through a return pipe (18), the lower left side end of the temperature control box (3) is connected with a water adding pipe (5), a first electromagnetic valve (6) is installed on the water adding pipe (5), a temperature sensor, the bottom of the kettle body (1) is connected with a discharge pipe (10).
2. The 2-methylaziridine crosslinker production reactor of claim 1, wherein: the vertical rotatable puddler (15) of installing in cauldron body (1) inside, and the top of puddler (15) is connected with the fixed driving motor (14) transmission in cauldron body (1) upper end, driving motor (14) and control computer (2) electric connection.
3. The 2-methylaziridine crosslinker production reactor of claim 1, wherein: the right side middle part of back flow pipe (18) is connected with drain pipe (16), and installs second solenoid valve (17) on drain pipe (16), second solenoid valve (17) and control computer (2) electric connection.
4. The 2-methylaziridine crosslinker production reactor of claim 1, wherein: the left side upper end of the cauldron body (1) is connected with a feed inlet (11), the feed inlet (11) communicates with the inside of the cauldron body (1).
5. The 2-methylaziridine crosslinker production reactor of claim 1, wherein: the data output end of the temperature sensor (12) is connected with the data input end of the control computer (2), and the control computer (2) is electrically connected with the first electromagnetic valve (6), the electric heating pipe (4) and the water pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113529.9U CN210279160U (en) | 2019-07-16 | 2019-07-16 | 2-methyl aziridine cross-linking agent production reation kettle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921113529.9U CN210279160U (en) | 2019-07-16 | 2019-07-16 | 2-methyl aziridine cross-linking agent production reation kettle |
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| CN210279160U true CN210279160U (en) | 2020-04-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774590A (en) * | 2020-09-08 | 2021-05-11 | 福建铭麟科技有限公司 | Automatic safe production device for sodium persulfate |
| CN115121199A (en) * | 2022-07-11 | 2022-09-30 | 南通奥新电子科技有限公司 | Reaction unit for solid phase preparation based on calcium titanate |
-
2019
- 2019-07-16 CN CN201921113529.9U patent/CN210279160U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774590A (en) * | 2020-09-08 | 2021-05-11 | 福建铭麟科技有限公司 | Automatic safe production device for sodium persulfate |
| CN115121199A (en) * | 2022-07-11 | 2022-09-30 | 南通奥新电子科技有限公司 | Reaction unit for solid phase preparation based on calcium titanate |
| CN115121199B (en) * | 2022-07-11 | 2023-11-28 | 南通奥新电子科技有限公司 | Reaction unit that solid phase preparation was used based on calcium titanate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Reaction kettle for producing 2-methylaziridine crosslinking agent Effective date of registration: 20210927 Granted publication date: 20200410 Pledgee: Ningxia East Guarantee Co.,Ltd. Pledgor: NINGXIA ZHUOYU NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021640000005 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221108 Granted publication date: 20200410 Pledgee: Ningxia East Guarantee Co.,Ltd. Pledgor: NINGXIA ZHUOYU NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021640000005 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reaction kettle for the production of 2-methylaziridine crosslinker Effective date of registration: 20230109 Granted publication date: 20200410 Pledgee: Ningxia East Guarantee Co.,Ltd. Pledgor: NINGXIA ZHUOYU NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023640000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |