CN205164722U - A high -efficient tower reactor for reaction of organic matter bulk polymerization - Google Patents
A high -efficient tower reactor for reaction of organic matter bulk polymerization Download PDFInfo
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- CN205164722U CN205164722U CN201520906616.5U CN201520906616U CN205164722U CN 205164722 U CN205164722 U CN 205164722U CN 201520906616 U CN201520906616 U CN 201520906616U CN 205164722 U CN205164722 U CN 205164722U
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- tank reactor
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- bulk polymerization
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Abstract
The utility model provides a high -efficient tower reactor for reaction of organic matter bulk polymerization, including the tower body, tank reactor, the tower body is installed in tank reactor upper portion, the tower body passes through simplified flange joint with tank reactor, still include the forced circulation pump, the feed liquor distributor, the feed liquor distributor is installed inside the top of the tower, the feed liquor distributor passes through pipeline circulation fluid product exit linkage bottom tank reactor, set up the forced circulation pump between the pipeline, installation column plate in the tower body, the tower body top sets up the vacuum extraction opening, tower body bottom tank reactor upper portion sets up the material import. The beneficial effects of the utility model are that: the utility model discloses it is long -pending to improve material surface greatly for micro molecule or unreacted monomer that the reaction generated are deviate from rapidly, improve reaction rate, reaction yield, the great shortening reaction time, and then shorten the operating cycle, reduce the running cost.
Description
Technical field
The utility model relates to field of petrochemical industrial, relates to a kind of efficient tower type reactor for organic matter bulk polymerization particularly.
Background technology
Tank reactor is a kind of barrel type reactor of low ratio of height to diameter, for realizing the heterogeneous reaction process such as single liquid phase course of reaction and liquid liquid, gas-liquid, liquid-solid, gas-liquid-solid.Standing in device have stirring (mechanical agitation, airflow stirring etc.) device.
When ratio of height to diameter is larger, available multiple impellers leaf.When material need heat or cool in course of reaction, chuck can be set at reactor wall place, or heat-transfer surface is set in device, also carry out heat exchange by outer circulation.
Polymerisation between a lot of organic molecule occurs in tank reactor, such reaction increases intermolecular collision probability in the mode stirred by the disturbance of strengthening still inner fluid, and then raising polymerization rate, the Small molecular (or unreacted monomer) that reaction generates is deviate from by vacuum mode simultaneously.But because the viscosity of intermediate and product is higher, simple employing tank reactor exists that stir speed (S.S.) is low, material table area is little in still makes to react the Small molecular (or unreacted monomer) generated and not easily deviates from, cause reaction rate to reduce, react not thorough, the shortcoming that reaction time extends, and then affect operation cycle and expense.
Summary of the invention
The utility model is for solving the problems of the technologies described above, there is provided a kind of tower reactor that can increase organic viscous fluid surface area to greatest extent, improve polymerization rate between organic molecule rational in infrastructure, simply compact, easy to operate, scientific and effective, the concrete technical scheme of employing is as follows:
A kind of efficient tower type reactor for organic matter bulk polymerization, comprise tower body, tank reactor, tower body is installed on tank reactor top, tower body and tank reactor are by simplified Flange joint, also comprise forced circulation pump, feed liquor distributor, feed liquor distributor is installed on tower top inside, feed liquor distributor to be exported with tank reactor bottom cycle liquid product by pipeline and is connected, between pipeline, forced circulation pump is set, adopt external force circulation pump, make fluid return to tower body top and form overall circulation, in tower body, column plate is installed, tower body top arranges vacuum pumping opening, bottom tower body, tank reactor top arranges material inlet.
Arrange heating jacket outside tank reactor, heating jacket is arranged steam inlet and condensate discharge mouth one, the reactant entering tank reactor is steam heated to the temperature required beginning polymerization reaction take place of reaction by heating jacket.Arrange agitating device in tank reactor, material enters in tank reactor, and material mixes by agitating device fully.
Tower body outside adopts steam semicanal companion heat structure, steam semicanal companion heat structure arranges steam semicanal and accompanies hot import and condensate discharge mouth two, Small molecular or unreacted monomer are discharged from tower body top vacuum pumping opening, internal temperature can be caused to decline, for ensureing the stable of tower body heat, tower body adopts the mode of steam semicanal companion heat.
Column plate tilts to be installed in tower body, for the mobile performance of fluid of tackifying, column plate are all designed to tilting structure.With the guide trough structure of baffling pattern on column plate, the design of the guide trough structure of baffling pattern, object is to make viscous fluid be evenly distributed on every block column plate after downspout is fallen, to tackify the turbulence disturbance effect of fluid simultaneously, make fluid carry out uniform, water conservancy diversion by guiding gutter on every one deck column plate, intermolecular polymerization reaction occurs simultaneously.Further, column plate is provided with riser, and riser is discharged for the Small molecular or unreacted monomer adding fast response generation.In addition, column plate is provided with downflow weir, there is intermolecular polymerization reaction in fluid, be then evenly distributed to lower one deck column plate by downflow weir on column plate.Column plate side is also provided with downspout.
The beneficial effects of the utility model are: the utility model can improve material table area greatly, the Small molecular that reaction is generated or unreacted monomer are deviate from rapidly, improve reaction rate, reaction yield, greatly Reaction time shorten, and then shorten the operation cycle, reduce running cost.
Accompanying drawing explanation
Fig. 1 is the efficient tower type structure of reactor figure for organic matter bulk polymerization described in the utility model
Fig. 2 is tower plate structure schematic diagram
Fig. 3 is column plate downflow weir side view
Marginal data: 1, tower body, 2, tank reactor, 3, simplified flange, 4, forced circulation pump, 5, feed liquor distributor, 6, heating jacket, 7, steam semicanal companion heat structure, 8, column plate, 9, riser, 10, downspout, 11, agitating device, 12, guiding gutter, 13, downflow weir
N1, vacuum pumping opening, N2, circulation fluid products export, N3, material inlet, N4, steam inlet, hot import accompanied by N5, condensate discharge mouth one, N6, steam semicanal, N7, condensate discharge mouth two
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below detailed description of the invention of the present utility model being described further, but not limiting protection domain of the present utility model.
Embodiment 1:
A kind of efficient tower type reactor for organic matter bulk polymerization, comprise tower body 1, tank reactor 2, tower body 1 is installed on tank reactor 2 top, tower body 1 is connected by simplified flange 3 with tank reactor 2, also comprise forced circulation pump 4, feed liquor distributor 5, feed liquor distributor 5 is installed on tower top inside, feed liquor distributor 5 exports N2 by pipeline with tank reactor 2 bottom cycle liquid product and is connected, forced circulation pump 4 is set between pipeline, adopt external force circulation pump 4, make fluid return to tower body 1 top and form overall circulation, in tower body 1, column plate 8 is installed, tower body 1 top arranges vacuum pumping opening N1, bottom tower body 1, tank reactor 2 top arranges material inlet N3.
Arrange heating jacket 6 outside tank reactor 2, heating jacket 6 is arranged steam inlet N4 and condensate discharge mouth one N5, the reactant entering tank reactor 2 is steam heated to the temperature required beginning polymerization reaction take place of reaction by heating jacket 6.Arrange agitating device 11 in tank reactor 2, material enters in tank reactor 2, and material mixes by agitating device 11 fully.
Tower body 1 outside adopts steam semicanal companion heat structure 7, steam semicanal companion heat structure 7 arranges steam semicanal and accompanies hot import N6 and condensate discharge mouth two N7, Small molecular or unreacted monomer are discharged from tower body 1 top vacuum pumping opening N1, internal temperature can be caused to decline, for ensureing the stable of tower body 1 heat, tower body 1 adopts steam semicanal to accompany the mode of heat.
Column plate 8 tilts to be installed in tower body 1, for the mobile performance of fluid of tackifying, column plate 1 are all designed to tilting structure.With guiding gutter 12 structure of baffling pattern on column plate 1, the design of guiding gutter 12 structure of baffling pattern, object is to make viscous fluid be evenly distributed on every block column plate after downspout 10 is fallen, to tackify the turbulence disturbance effect of fluid simultaneously, make fluid carry out uniform, water conservancy diversion by guiding gutter 12 on every one deck column plate, intermolecular polymerization reaction occurs simultaneously.Further, column plate 8 is provided with riser 9, and riser 9 is discharged for the Small molecular or unreacted monomer adding fast response generation.In addition, column plate 8 is provided with downflow weir 13, there is intermolecular polymerization reaction in fluid, be then evenly distributed to lower one deck column plate by downflow weir 13 on column plate 8.
Organic Ingredients enters in tower reactor described in the utility model by material inlet N3 bottom tower body 1, is steam heated to the temperature required beginning polymerization reaction take place of reaction in tank reactor 2 heating jacket 6.Reactant enters tower body 1 inside by the inner feed liquor distributor 5 of tower top and carries out loop cycle after circulation fluid products export N2 is extracted out by forced circulation pump 4.Fluid is evenly distributed on first floor column plate 8 by tower top feed liquor distributor 5, carries out mass-and heat-transfer reaction.Fluid carries out uniform, water conservancy diversion by the guiding gutter 12 of baffling pattern on every one deck column plate, there is intermolecular polymerization reaction simultaneously, then be evenly distributed to lower one deck column plate by downflow weir 13, the Small molecular removed in the process or unreacted monomer are deviate from from top vacuum bleeding point N1 by the mode of riser 9 by vacuum extraction.Steam semicanal companion heat structure 7 is set outside tower body 1, institute's calorific requirement in reactor when removing Small molecular or unreacted monomer to replenish.After operation cycle terminates, product is discharged by forced circulation pump 4 by circulation fluid products export N2, carries out the polymerisation of next group material.
Efficient tower type reactor for organic matter bulk polymerization described in the utility model is described by specific embodiment.Those skilled in the art can use for reference content of the present utility model and suitably change its structure to realize other object corresponding, its relevant change does not all depart from content of the present utility model, all similar replacements and change will become apparent to those skilled in the art that and be all deemed to be included within scope of the present utility model.
Claims (7)
1. the efficient tower type reactor for organic matter bulk polymerization, comprise tower body, tank reactor, it is characterized in that, tower body is installed on tank reactor top, tower body and tank reactor are by simplified Flange joint, also comprise forced circulation pump, feed liquor distributor, feed liquor distributor is installed on tower top inside, feed liquor distributor to be exported with tank reactor bottom cycle liquid product by pipeline and is connected, between pipeline, forced circulation pump is set, in tower body, column plate is installed, column plate is provided with riser, tower body top arranges vacuum pumping opening, bottom tower body, tank reactor top arranges material inlet.
2. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, is characterized in that, arrange heating jacket outside described tank reactor, heating jacket is arranged steam inlet and condensate discharge mouth one.
3. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, it is characterized in that, described tower body outside adopts steam semicanal companion heat structure, steam semicanal companion heat structure arranges steam semicanal and accompanies hot import and condensate discharge mouth two.
4. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, is characterized in that, described column plate tilts to be installed in tower body.
5. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, is characterized in that, with the guide trough structure of baffling pattern on described column plate.
6. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, is characterized in that, described column plate is provided with downflow weir.
7. a kind of efficient tower type reactor for organic matter bulk polymerization according to claim 1, it is characterized in that, described column plate side is provided with downspout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906616.5U CN205164722U (en) | 2015-11-12 | 2015-11-12 | A high -efficient tower reactor for reaction of organic matter bulk polymerization |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520906616.5U CN205164722U (en) | 2015-11-12 | 2015-11-12 | A high -efficient tower reactor for reaction of organic matter bulk polymerization |
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| CN205164722U true CN205164722U (en) | 2016-04-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330303A (en) * | 2020-03-24 | 2020-06-26 | 深圳市海格金谷工业科技有限公司 | Single overflow sieve plate tower |
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2015
- 2015-11-12 CN CN201520906616.5U patent/CN205164722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330303A (en) * | 2020-03-24 | 2020-06-26 | 深圳市海格金谷工业科技有限公司 | Single overflow sieve plate tower |
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