CN104383870A - Reaction kettle capable of controlling polymerization reaction temperature of various organic monomers - Google Patents
Reaction kettle capable of controlling polymerization reaction temperature of various organic monomers Download PDFInfo
- Publication number
- CN104383870A CN104383870A CN201410723424.0A CN201410723424A CN104383870A CN 104383870 A CN104383870 A CN 104383870A CN 201410723424 A CN201410723424 A CN 201410723424A CN 104383870 A CN104383870 A CN 104383870A
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- reaction kettle
- kettle body
- reactor
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- coiled coil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymerisation Methods In General (AREA)
Abstract
The invention relates to a reaction kettle capable of controlling polymerization reaction temperature of various organic monomers. A reaction kettle body jacket is arranged outside a reaction kettle body, a reaction kettle body jacket water inlet is formed in the bottom of the reaction kettle body jacket, and a reaction kettle body jacket water outlet is formed in the top of the reaction kettle body jacket; a reaction kettle spiral coil pipe is arranged in the reaction kettle body, a reaction kettle spiral coil pipe water inlet is formed in the bottom of the reaction kettle spiral coil pipe, and a reaction kettle spiral coil pipe water outlet is formed in the top of the reaction kettle spiral coil pipe; a reaction kettle sleeve is arranged between the reaction kettle spiral coil pipe and the reaction kettle body, a reaction kettle sleeve water inlet is formed in the bottom of the reaction kettle body, and a reaction kettle sleeve water outlet is formed in the top of the reaction kettle body; and a high-speed mechanical agitator is installed in the reaction kettle through the top of the reaction kettle body. The reaction kettle provided by the invention has the beneficial effects that the temperature in the reaction kettle is effectively controlled, polymer monomers are sufficiently and uniformly dispersed; and segregation of part of polymer reaction monomers is avoided.
Description
Technical field
The present invention relates to a kind of reactor, be specifically related to a kind of reactor controlling multiple organic monomer polymeric reaction temperature.
Background technology
At present, the synthetic method of polymer generally adopts and several polymer reaction monomers used are put into reactor simultaneously carries out polymerisation.Polymer reaction monomer is meeting neither endothermic nor exothermic in polymerization process, and the control of temperature has great role to the selective of reactive material and yield.Polymer reaction monomer, in course of reaction, needs intensification induced reaction during beginning, enter a large amount of heat release again after course of reaction, need to remove heat fast.To control reaction temperature well, ensure reaction speed, stabilized product quality.Because general polymerization thing reaction monomers polymerization process is all continuous feed, and the course of reaction of adjoint very exothermic, conventional temperature control method generally adopts the method passing into steam or refrigerant in reacting kettle jacketing to carry out heating, cooling control, this method temperature control precision is poor, energy consumption is high, the cold and hot exchange of reacting kettle jacketing is too fast in addition, and variations in temperature is too large, has impact to the life-span of reactor.
Polymer reaction monomer polymerization reactions adds monomer continuously, and related auxiliaries is added in course of reaction, its reaction speed is very responsive to reaction temperature, and temperature is higher, react faster, heat release Shaoxing opera is strong, and more just, reaction is speed more for temperature, heat release is fewer, therefore control reaction temperature well, be control reaction speed, improve a key of the selective and yield of reactive material; Meanwhile, the Homogeneous phase mixing fully between several polymer monomer is also the key technical problem improving reaction efficiency.
For this reason, designer of the present invention, because above-mentioned technological deficiency, by concentrating on studies and designing, is comprehensively engaged in experience and the achievement of related industry for a long time for many years, research and design goes out a kind of reactor controlling multiple organic monomer polymeric reaction temperature, to overcome above-mentioned technological deficiency.
Summary of the invention
The technical problem to be solved in the present invention is: design a kind of reactor controlling multiple organic monomer polymeric reaction temperature, effectively can not control the technical problem of reaction temperature and reaction efficiency to solve reactor in prior art.
In order to solve the problems of the technologies described above, present invention employs following technical scheme:
Control a reactor for multiple organic monomer polymeric reaction temperature, it is characterized in that: this reactor comprises reaction kettle body, charging aperture, discharging opening, high speed machine agitator, reaction kettle body chuck, reaction kettle body chuck water inlet, reaction kettle body chuck delivery port, temperature-measuring port, reactor coiled coil pipe, reactor coiled coil water inlet tube mouth, reactor coiled coil pipe delivery port, reactor sleeve, reactor sleeve water inlet and reactor sleeve delivery port; Described reaction kettle body top is provided with several charging apertures, bottom reaction kettle body, is provided with a discharging opening; Be outside equipped with reaction kettle body chuck at reaction kettle body, be provided with reaction kettle body chuck water inlet bottom reaction kettle body chuck, reaction kettle body chuck top is provided with reaction kettle body chuck delivery port, and temperature-measuring port is positioned at bottom reaction kettle body; In reaction kettle body with reaction kettle body center for axle is provided with reactor coiled coil pipe, be provided with reactor coiled coil water inlet tube mouth bottom reactor coiled coil pipe, reactor coiled coil pipe top is provided with reactor coiled coil pipe delivery port; Between described reactor coiled coil pipe and reaction kettle body, be provided with reactor sleeve, bottom reaction kettle body, be provided with reactor sleeve water inlet, be provided with reactor sleeve delivery port at reaction kettle body top; In reactor, be provided with high speed machine agitator by reaction kettle body top, described high speed machine agitator is made up of motor, decelerator, puddler and stirring-head, and the puddler described in motor is connected by decelerator, stirring-head is positioned at the bottom of puddler.
The reactor of the multiple organic monomer polymeric reaction temperature of above-mentioned control, is characterized in that: described stirring-head is the many groups arc stirring piece installed on puddler.
Known by technique scheme, a kind of reactor controlling multiple organic monomer polymeric reaction temperature of the present invention has following technique effect:
1, the reacting kettle jacketing arranged inside and outside reactor, reactor coiled coil pipe and reactor sleeve can control reaction temperature effectively, first effectively heat is passed to reactant to occur to impel reaction, once react certain one-phase after terminating to concentrate solar heat protection, heat can be taken away rapidly from reactor again, effectively control reaction temperature, drastically increase reaction efficiency.
What 2, arrange organizes the Homogeneous phase mixing fully that arc stirring piece can promote between multiple polymers monomer more many groups, avoid a certain monomer component segregation, effectively improve reaction efficiency.
Detailed content of the present invention obtains by following detailed description and Figure of description.
Accompanying drawing explanation
Fig. 1 is the structural representation of the reactor of the multiple organic monomer polymeric reaction temperature of control of the present invention.
Fig. 2 is the schematic diagram of two groups of arc stirring pieces of stirring-head of the present invention
In figure: 1 is reaction kettle body, 2a, 2b and 2c is charging aperture, 3 is discharging opening, 4 is high speed machine agitator, 5 is reaction kettle body chuck, 6 is reaction kettle body chuck water inlet, 7 is reaction kettle body chuck delivery port, 8 is temperature-measuring port, 9 is reactor coiled coil pipe, 10 is reactor coiled coil water inlet tube mouth, 11 is reactor coiled coil pipe delivery port, 12 is puddler, 13 is stirring-head, 14 is arc stirring piece, 15 is reactor sleeve, 16 is reactor sleeve water inlet, 17 is reactor sleeve delivery port.
Detailed description of the invention
The reactor of the multiple organic monomer polymeric reaction temperature of control of the present invention is described in detail below in conjunction with Figure of description.
See Fig. 1 and Fig. 2, show the reactor of the multiple organic monomer polymeric reaction temperature of control of the present invention.
Control a reactor for multiple organic monomer polymeric reaction temperature, this reactor comprises reaction kettle body 1, charging aperture 2, discharging opening 3, high speed machine agitator 4, reaction kettle body chuck 5, reaction kettle body chuck water inlet 6, reaction kettle body chuck delivery port 7, temperature-measuring port 8, reactor coiled coil pipe 9, reactor coiled coil water inlet tube mouth 10, reactor coiled coil pipe delivery port 11, reactor sleeve 15, reactor sleeve water inlet 16 and reactor sleeve delivery port 17; There are three charging apertures 2a, 2b and 2c at described reaction kettle body top, bottom reaction kettle body, have a discharging opening 3; Be outside equipped with reaction kettle body chuck 5 at reaction kettle body 1, respond bottom reaction kettle body chuck 5 kettle chuck water inlet 6, and reaction kettle body chuck 5 top responds kettle chuck delivery port 7; Temperature-measuring port 8 is positioned at bottom reaction kettle body 1; In reaction kettle body 1 with reaction kettle body center for axle is provided with reactor coiled coil pipe 9, respond bottom reactor coiled coil pipe 9 still coiled coil water inlet tube mouth 10, and reactor coiled coil pipe 9 top responds still coiled coil pipe delivery port 11; Between described reactor coiled coil pipe 9 and reaction kettle body 1, be provided with reactor sleeve 15, bottom reaction kettle body 1, be provided with reactor sleeve water inlet 16, reaction kettle body 1 top is provided with reactor sleeve delivery port 17; By reaction kettle body 1 top, high speed machine agitator 4 is installed in reactor, described high speed machine agitator 4 is made up of motor, decelerator, puddler 12 and stirring-head 13, puddler 12 described in motor is connected by decelerator, stirring-head 13 is positioned at the bottom of puddler 12, and stirring-head 13 is the two groups of arc stirring pieces 14 installed on puddler.
Known by said structure, the reactor tool of the multiple organic monomer polymeric reaction temperature of control of the present invention has the following advantages:
1, the reacting kettle jacketing arranged inside and outside reactor, reactor coiled coil pipe and reactor sleeve can control reaction problem effectively, first effectively heat is passed to reactant to occur to impel reaction, once react certain one-phase after terminating to concentrate solar heat protection, heat can be taken away rapidly from reactor again, effectively control reaction temperature, drastically increase reaction efficiency.
What 2, arrange organizes the Homogeneous phase mixing fully that arc stirring piece can promote between multiple polymers monomer more many groups, avoid a certain monomer component segregation, effectively improve reaction efficiency.
It is evident that, above description and record be only citing instead of in order to limit content disclosed by the invention, application or use.Although described in an embodiment and described embodiment with reference to the accompanying drawings, but the present invention do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present invention, scope of the present invention will comprise any embodiment of description and the appended claim fallen into above.
Claims (2)
1. control a reactor for multiple organic monomer polymeric reaction temperature, it is characterized in that: this reactor comprises reaction kettle body, charging aperture, discharging opening, high speed machine agitator, reaction kettle body chuck, reaction kettle body chuck water inlet, reaction kettle body chuck delivery port, temperature-measuring port, reactor coiled coil pipe, reactor coiled coil water inlet tube mouth, reactor coiled coil pipe delivery port, reactor sleeve, reactor sleeve water inlet and reactor sleeve delivery port; Described reaction kettle body top is provided with several charging apertures, bottom reaction kettle body, is provided with a discharging opening; Be outside equipped with reaction kettle body chuck at reaction kettle body, be provided with reaction kettle body chuck water inlet bottom reaction kettle body chuck, reaction kettle body chuck top is provided with reaction kettle body chuck delivery port, and temperature-measuring port is positioned at bottom reaction kettle body; In reaction kettle body with reaction kettle body center for axle is provided with reactor coiled coil pipe, be provided with reactor coiled coil water inlet tube mouth bottom reactor coiled coil pipe, reactor coiled coil pipe top is provided with reactor coiled coil pipe delivery port; Between described reactor coiled coil pipe and reaction kettle body, be provided with reactor sleeve, bottom reaction kettle body, be provided with reactor sleeve water inlet, be provided with reactor sleeve delivery port at reaction kettle body top; In reactor, be provided with high speed machine agitator by reaction kettle body top, described high speed machine agitator is made up of motor, decelerator, puddler and stirring-head, and the puddler described in motor is connected by decelerator, stirring-head is positioned at the bottom of puddler.
2. the reactor controlling multiple organic monomer polymeric reaction temperature as claimed in claim 1, is characterized in that: described stirring-head is the many groups arc stirring piece installed on puddler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723424.0A CN104383870A (en) | 2014-12-03 | 2014-12-03 | Reaction kettle capable of controlling polymerization reaction temperature of various organic monomers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723424.0A CN104383870A (en) | 2014-12-03 | 2014-12-03 | Reaction kettle capable of controlling polymerization reaction temperature of various organic monomers |
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| CN104383870A true CN104383870A (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410723424.0A Pending CN104383870A (en) | 2014-12-03 | 2014-12-03 | Reaction kettle capable of controlling polymerization reaction temperature of various organic monomers |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080462A (en) * | 2015-09-22 | 2015-11-25 | 成都创年科技有限公司 | Reaction kettle for polymerization reaction of multiple organic monomers |
| CN105749848A (en) * | 2016-04-28 | 2016-07-13 | 庆丰鞋业（江苏）有限公司 | Reaction still for polymerization reaction of multiple monomers |
| CN105771858A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reactor with adjustable interior and exterior temperatures |
| CN105771860A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reaction kettle with accelerated mixing pipeline |
| CN105771857A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Premixing reactor |
Citations (4)
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|---|---|---|---|---|
| CN202447088U (en) * | 2012-01-12 | 2012-09-26 | 浙江大学 | Reaction kettle suitable for mixed acid intermittent nitration |
| JP2014004584A (en) * | 2013-08-20 | 2014-01-16 | Mitsubishi Chemicals Corp | Toner for electrostatic image development and liquid temperature adjusting device |
| CN203525701U (en) * | 2013-09-05 | 2014-04-09 | 天津市旗东化工厂 | Reaction tower kettle |
| CN204380669U (en) * | 2014-12-03 | 2015-06-10 | 成都索伊新材料有限公司 | A kind of reactor controlling multiple organic monomer polymeric reaction temperature |
-
2014
- 2014-12-03 CN CN201410723424.0A patent/CN104383870A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202447088U (en) * | 2012-01-12 | 2012-09-26 | 浙江大学 | Reaction kettle suitable for mixed acid intermittent nitration |
| JP2014004584A (en) * | 2013-08-20 | 2014-01-16 | Mitsubishi Chemicals Corp | Toner for electrostatic image development and liquid temperature adjusting device |
| CN203525701U (en) * | 2013-09-05 | 2014-04-09 | 天津市旗东化工厂 | Reaction tower kettle |
| CN204380669U (en) * | 2014-12-03 | 2015-06-10 | 成都索伊新材料有限公司 | A kind of reactor controlling multiple organic monomer polymeric reaction temperature |
Non-Patent Citations (1)
| Title |
|---|
| 陈志平等: "《搅拌与混合设备设计选用手册》", 31 December 2004, article "搅拌与混合设备设计选用手册", pages: 182 - 193 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080462A (en) * | 2015-09-22 | 2015-11-25 | 成都创年科技有限公司 | Reaction kettle for polymerization reaction of multiple organic monomers |
| CN105749848A (en) * | 2016-04-28 | 2016-07-13 | 庆丰鞋业（江苏）有限公司 | Reaction still for polymerization reaction of multiple monomers |
| CN105771858A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reactor with adjustable interior and exterior temperatures |
| CN105771860A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reaction kettle with accelerated mixing pipeline |
| CN105771857A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Premixing reactor |
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Application publication date: 20150304 |