CN204619947U - A kind of surfactant process units - Google Patents
A kind of surfactant process units Download PDFInfo
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- CN204619947U CN204619947U CN201520285065.5U CN201520285065U CN204619947U CN 204619947 U CN204619947 U CN 204619947U CN 201520285065 U CN201520285065 U CN 201520285065U CN 204619947 U CN204619947 U CN 204619947U
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Abstract
The utility model provides a kind of surfactant process units.Its technical scheme is: primarily of the first feedstock transportation pipeline (1), the second feedstock transportation pipeline (2), the third feedstock transportation pipeline (3), pipe-line mixer (4), jet pump (5), surge tank (6), first order reactor (7), second level reactor (8), third level reactor (9), discharge nozzle (10), condenser (11), first return channel (12), second return channel (13), 3rd return channel (14), first heat exchanger (15), second heat exchanger (16) and the 3rd heat exchanger (17) are formed, the utility model achieves the continuous prodution of the surfactant needing certain reaction time, and extends the reaction holdup time by increasing reactor quantity or controlling material flow etc., improves reaction conversion ratio.
Description
Technical field:
The present invention relates to activating agent technical field, especially a kind of surfactant process units.
Background technology:
Surfactant has important effect in industrial and agricultural production and people's daily life.Along with the development of new function surfactant, the control overflow that Surfactant is produced is more strict, and the need of production of part surface activating agent carries out under deoxygenation, exhaust, dehydration, stirring and different temperatures gradient condition.Conventional surfactant process units is a reactor, the intervalization of carrying out surfactant by installing the devices such as backflow, exhaust additional is produced, carry out needing the consumption plenty of time to realize heating and cooling process when thermograde controls at needs, people, for adding the reaction time, reduces production efficiency.Meanwhile, batch reactor is also easy to that when a large amount of foam produces surfactant occurs and overflows reactor phenomenon, causes wastage of material and operating environment of pollution.
Summary of the invention
Object of the present invention is exactly the defect existed for prior art, a kind of surfactant process units of surfactant continuous prodution is realized under being provided in different temperatures gradient, its technical scheme is: the first feedstock transportation pipeline, the second feedstock transportation pipeline and the third feedstock transportation pipeline connecting pipe blender respectively, pipe-line mixer is connected first order reactor by jet pump with the first heat exchanger, first order reactor connects second level reactor by the second heat exchanger, second level reactor connects third level reactor by the 3rd heat exchanger, third level reactor connects discharge nozzle, surge tank connects condenser, surge tank is provided with take-off line with the connecting line of condenser and is connected jet pump, condenser overhead one road pipeline connects first order reactor by the first return channel, two road pipelines connect second level reactor by the second return channel, three-way connection (pipe) line connects third level reactor by the 3rd return channel.
Compared with the existing technology, the utility model has following beneficial effect:
1, achieve the continuous prodution of the surfactant needing certain reaction time, and extend the reaction holdup time by increasing reactor quantity or controlling material flow etc., improve reaction conversion ratio.
2, solve because foam in surfactant production process produces the material overflow problem caused, avoid material waste and be beneficial to keeping clean production environment.
3, by controlling the reaction temperature of differential responses still, achieving material gradient reaction at different temperatures, being conducive to rationally reducing the reaction time, enhancing productivity.
4, by the effect of jet pump negative-pressure ward, realize recycling of gas, spilling material and volatile solvent, reach the objects such as stirring, deoxygenation, dehydration, minimizing material waste, and improve the reaction conversion ratio of material.
5, equipment operating is simple, easy to maintenance, is beneficial to industrialization product and produces.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, a kind of surfactant process units, is formed primarily of the first feedstock transportation pipeline 1, the second feedstock transportation pipeline 2, the third feedstock transportation pipeline 3, pipe-line mixer 4, jet pump 5, surge tank 6, first order reactor 7, second level reactor 8, third level reactor 9, discharge nozzle 10, condenser 11, first return channel 12, second return channel 13, the 3rd return channel 14, first heat exchanger 15, second heat exchanger 16 and the 3rd heat exchanger 17, the first feedstock transportation pipeline 1, the second feedstock transportation pipeline 2 and the third feedstock transportation pipeline 3 connecting pipe blender 4 respectively, pipe-line mixer 4 is connected first order reactor 7 by jet pump 5 with the first heat exchanger 15, first order reactor 7 connects second level reactor 8 by the second heat exchanger 16, second level reactor 8 connects third level reactor 9 by the 3rd heat exchanger 17, third level reactor 9 connects discharge nozzle 10, surge tank 6 connects condenser 11, surge tank 6 and the connecting line of condenser 11 are provided with take-off line and are connected jet pump 5, condenser 11 top one road pipeline connects first order reactor 7 by the first return channel 12, two road pipelines connect second level reactor 8 by the second return channel 13, three-way connection (pipe) line connects third level reactor 9 by the 3rd return channel 14.
The utility model technological process: raw material respectively by the first feedstock transportation pipeline 1, the second feedstock transportation pipeline 2 and the third feedstock transportation pipeline 3(according to raw material type changeable conveyance conduit), enter in pipe-line mixer 4 simultaneously and mix, then squeeze in first order reactor 7 by jet pump 5, entering in second level reactor 8 and third level reactor 9 more in turn, controlling the material lagging reaction time by controlling material admission velocity.Temperature of charge passes through the heat-exchange temperature of adjustment first heat exchanger 15, second heat exchanger 16 and the 3rd heat exchanger 17, realize, to the control of the material reaction temperature entering first order reactor 7, second level reactor 8 and third level reactor 9, material being reacted under different thermogrades.First return channel return channel 12, second return channel 13 and the 3rd return channel 14, control the volatilization degree of material component by passing into cold and hot medium.For the volatile component needing to reclaim, condenser 11 pairs of volatile component condensations recovery that surge tank 6 top connects can be opened, do not need the component of Returning reacting system, directly can discharge bottom surge tank 6.The flow entering reaction system when material is identical with the mass flow that discharge nozzle 10 is discharged, realize product when stablizing discharging, portion gas can be filled with at feedstock transportation pipeline, by 5 suction functions of jet pump, make gas play circulation stirring effect in system inside, improve materials conversion rate.
Claims (1)
1. a surfactant process units, it is characterized in that: the first feedstock transportation pipeline (1), the second feedstock transportation pipeline (2) and the third feedstock transportation pipeline (3) connecting pipe blender (4) respectively, pipe-line mixer (4) is connected first order reactor (7) by jet pump (5) with the first heat exchanger (15), first order reactor (7) connects second level reactor (8) by the second heat exchanger (16), second level reactor (8) connects third level reactor (9) by the 3rd heat exchanger (17), third level reactor (9) connects discharge nozzle (10), surge tank (6) connects condenser (11), surge tank (6) and the connecting line of condenser (11) are provided with take-off line and are connected jet pump (5), condenser (11) top one road pipeline connects first order reactor (7) by the first return channel (12), two road pipelines connect second level reactor (8) by the second return channel (13), three-way connection (pipe) line connects third level reactor (9) by the 3rd return channel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285065.5U CN204619947U (en) | 2015-05-06 | 2015-05-06 | A kind of surfactant process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285065.5U CN204619947U (en) | 2015-05-06 | 2015-05-06 | A kind of surfactant process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619947U true CN204619947U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520285065.5U Active CN204619947U (en) | 2015-05-06 | 2015-05-06 | A kind of surfactant process units |
Country Status (1)
| Country | Link |
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| CN (1) | CN204619947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967014A (en) * | 2017-12-28 | 2019-07-05 | 上海亚洲化学品有限公司 | A kind of manufacturing equipment of improved cationic surfactant |
-
2015
- 2015-05-06 CN CN201520285065.5U patent/CN204619947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967014A (en) * | 2017-12-28 | 2019-07-05 | 上海亚洲化学品有限公司 | A kind of manufacturing equipment of improved cationic surfactant |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |