CN205550245U - Production surface -activeagent's ethoxylation ware - Google Patents
Production surface -activeagent's ethoxylation ware Download PDFInfo
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- CN205550245U CN205550245U CN201620288070.6U CN201620288070U CN205550245U CN 205550245 U CN205550245 U CN 205550245U CN 201620288070 U CN201620288070 U CN 201620288070U CN 205550245 U CN205550245 U CN 205550245U
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- reactor
- retort
- ethoxylation
- main burner
- device producing
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Abstract
The utility model relates to a production surface -activeagent's ethoxylation ware, including horizontal reactor and vertical reactor, horizontal reactor includes a retort, and one side of retort is equipped with the material inlet pipe way, is connected with material transmission trunk line and a plurality of material transmission lateral conduit on material inlet pipe says, all is provided with a plurality of novel nozzles, and each novel nozzle includes main burner and ring nozzle, main burner and ring nozzle's rear end fixed connection, and main burner and ring nozzle are inside through a plurality of connecting holes intercommunication, and the contained angle that main burner export terminal surface and ring nozzle exported between the terminal surface is the acute angle, vertical reactor includes a reation kettle, and reation kettle's upper end is connected with the lower extreme of retort, and the reation kettle outside is provided with auxiliary heat transfer device. But production surface -activeagent's ethoxylation ware is through above -mentioned structure augmenting response space, increase material reaction area of contact, improvement reaction efficiency, improvement product quality.
Description
Technical field
This utility model relates to a kind of ethoxylation device producing surfactant, belongs to chemical field.
Background technology
The heterocyclic additive reaction equipment of application in domestic industry at present, mainly there are traditional stirred tank, PRESS aerosolization reactor (outer circulation reactor), tubular reactor etc., due to domestic typically to use ethyleneoxide addition reaction in the majority, so custom referred to as ethoxylation device.
The reaction compartment of existing ethoxylation device is little, and reaction not exclusively, causes the skewness of molecular weight product, then makes poor product quality.
It is therefore desirable to design a kind of ethoxylation device producing surfactant, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of reaction compartment is big, makes material fully react, and improves reaction efficiency, improves the ethoxylation device producing surfactant of product quality.
This utility model is achieved in that
This utility model provides a kind of ethoxylation device producing surfactant, and including horizontal reactor and vertical reactor, the bottom of described horizontal reactor connects the upper end of described vertical reactor；Described horizontal reactor includes a retort, the side of described retort is provided with material inlet pipeline, connect on described material inlet pipeline and have a material transferring main pipeline and multiple material transferring lateral, described material transferring main pipeline is positioned on the axis of described retort, multiple described material transferring laterals are arranged near the inwall of described retort, it is provided with multiple new type nozzle on described material transferring main pipeline and described material transferring lateral, each described new type nozzle includes a main burner and a nozzle ring, the rear end of described main burner and described nozzle ring is fixing to be connected, described main burner is internal with described nozzle ring to be connected by multiple connecting holes, angle between described main burner exit end face and described nozzle ring exit end face is acute angle；Described vertical reactor includes that a reactor, the upper end of described reactor are connected with the lower end of described retort, is provided with auxiliary heat exchanging device outside described reactor.
Further, described retort is provided with Pressure gauge.
Further, described retort is provided with evacuation connecting tube.
Further, described retort is provided with nitrogen inlet tube.
Further, in described retort, side away from described material inlet pipeline is provided with observation panel.
Further, the exit within described reactor is provided with a swirl reducing baffle.
Further, it is provided with thermometer in described reactor.
Further, described reactor is internally provided with agitating device, and described agitating device includes that a shaft, described shaft are provided with multiple rotating agitation blades, and multiple rotating agitation blades levels and spaced set are on described shaft.
This utility model has the advantages that
The ethoxylation device of described production surfactant includes horizontal reactor and vertical reactor, connect to have on a material transferring main pipeline and multiple material transferring lateral, described material transferring main pipeline and described material transferring lateral on described material inlet pipeline and be provided with multiple new type nozzle；Described vertical reactor includes that a reactor, the upper end of described reactor are connected with the lower end of described retort, is provided with auxiliary heat exchanging device outside described reactor.Material is sprayed by the multiple new type nozzles on material transferring main pipeline and described material transferring lateral, the reaction contact area of material can be increased, wherein, described new type nozzle includes main burner and nozzle ring, the jet flow field of main burner is retrained as pilot jet by nozzle ring, thus form compound jet, can be with fully dispersed fluid, the reaction contact area making material increases, reacted material enters reactor and reacts further, so that material fully reacts, by increasing reaction compartment, increase material reaction contact area, reaction efficiency can be effectively improved, improve product quality.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the ethoxylation device producing surfactant that Fig. 1 provides for this utility model embodiment；
The sectional view of the new type nozzle that Fig. 2 provides for this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
Such as Fig. 1 and Fig. 2, this utility model embodiment provides a kind of ethoxylation device producing surfactant, and including horizontal reactor 100 and vertical reactor 200, the bottom of described horizontal reactor 100 connects the upper end of described vertical reactor 200；Described horizontal reactor 100 includes a retort 1, the side of described retort 1 is provided with material inlet pipeline 3, connect on described material inlet pipeline 3 and have a material transferring main pipeline 11 and multiple material transferring lateral 12, described material transferring main pipeline 11 is positioned on the axis of described retort 1, multiple described material transferring laterals 12 are arranged near the inwall of described retort 1, and described material transferring main pipeline 11 and described material transferring lateral 12 are provided with multiple new type nozzle 4.
Such as Fig. 1 and Fig. 2, wherein, each described new type nozzle 4 includes main burner 41 and a nozzle ring 42, the rear end of described main burner 41 and described nozzle ring 42 is fixing to be connected, described main burner 41 is internal with described nozzle ring 42 to be connected by multiple connecting holes 43, and the angle between described main burner 41 exit end face and described nozzle ring 42 exit end face is acute angle；This utility model utilizes nozzle ring 42 to retrain the jet flow field of main burner 41 as pilot jet, form compound jet, jet boundary layer expansion is made to slow down, speed is along journey and decays very fast along jet flow section, the granule materials in volume inspiration incident flow region is near jet axis, easily it is accelerated to more speed, improve the collision crashing power between granule materials, and owing to granule materials is distributed Relatively centralized jet axis district, add particles collision probability, use this new type nozzle 4, material reaction contact area can be improved greatly, then make material fully react.
Such as Fig. 1, further, described retort 1 is provided with Pressure gauge 14, is used for monitoring retort 1 internal pressure.It is provided with evacuation connecting tube 15 in described retort 1.It is provided with nitrogen inlet tube 16 in described retort 1.In described retort 1, the side away from described material inlet pipeline 3 is provided with observation panel 13.
Such as Fig. 1, described vertical reactor 200 includes that a reactor 2, the upper end of described reactor 2 are connected with the lower end of described retort 1, and described reactor 2 is outside is provided with auxiliary heat exchanging device 21.In this preferred embodiment, adjoining pipe is set outside described reactor 2 as auxiliary heat exchanging device 21, controls temperature in described reactor 2；In other embodiments, described auxiliary heat exchanging device 21 adds coil pipe in can being also the outer semicanal of still, still external jacket or still.
Such as Fig. 1, described reactor 2 is internally provided with agitating device.Described agitating device includes that a shaft, described shaft are provided with multiple rotating agitation blades, and multiple rotating agitation blades levels and spaced set are on described shaft, by above-mentioned agitating device, can be effectively improved stirring efficiency, then improve response speed.
Further, the exit within described reactor 2 is provided with a swirl reducing baffle 22, when being used for avoiding product to release, forms whirlpool in exit.It is provided with thermometer in described reactor 2, monitors described reactor 2 internal temperature at any time.
The ethoxylation device producing surfactant that this utility model provides, material is sprayed by arranging multiple new type nozzle 4 on material transferring main pipeline 11 and described material transferring lateral 12, the reaction contact area of material can be increased, wherein, described new type nozzle 4 includes main burner 41 and nozzle ring 42, the jet flow field of main burner 41 is retrained as pilot jet by nozzle ring 42, thus form compound jet, can be with fully dispersed fluid, the reaction contact area making material increases, reacted material enters reactor 2 and reacts further, so that material fully reacts, by increasing reaction compartment, increase material reaction contact area, reaction efficiency can be effectively improved, improve product quality.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. the ethoxylation device producing surfactant, it is characterised in that include horizontal reactor and vertical reactor, the bottom of described horizontal reactor connects the upper end of described vertical reactor；
Described horizontal reactor includes a retort, the side of described retort is provided with material inlet pipeline, connect on described material inlet pipeline and have a material transferring main pipeline and multiple material transferring lateral, described material transferring main pipeline is positioned on the axis of described retort, multiple described material transferring laterals are arranged near the inwall of described retort, it is provided with multiple new type nozzle on described material transferring main pipeline and described material transferring lateral, each described new type nozzle includes a main burner and a nozzle ring, the rear end of described main burner and described nozzle ring is fixing to be connected, described main burner is internal with described nozzle ring to be connected by multiple connecting holes, angle between described main burner exit end face and described nozzle ring exit end face is acute angle；
Described vertical reactor includes that a reactor, the upper end of described reactor are connected with the lower end of described retort, is provided with auxiliary heat exchanging device outside described reactor.
2. the ethoxylation device producing surfactant as claimed in claim 1, it is characterised in that: it is provided with Pressure gauge in described retort.
3. the ethoxylation device producing surfactant as claimed in claim 1 or 2, it is characterised in that: it is provided with evacuation connecting tube in described retort.
4. the ethoxylation device producing surfactant as claimed in claim 1 or 2, it is characterised in that: it is provided with nitrogen inlet tube in described retort.
5. the ethoxylation device producing surfactant as claimed in claim 1 or 2, it is characterised in that: in described retort, the side away from described material inlet pipeline is provided with observation panel.
6. the ethoxylation device producing surfactant as claimed in claim 1, it is characterised in that: the exit within described reactor is provided with a swirl reducing baffle.
7. the ethoxylation device producing surfactant as described in claim 1 or 6, it is characterised in that: it is provided with thermometer in described reactor.
8. the ethoxylation device producing surfactant as claimed in claim 1, it is characterized in that: described reactor is internally provided with agitating device, described agitating device includes a shaft, described shaft is provided with multiple rotating agitation blades, and multiple rotating agitation blades levels and spaced set are on described shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288070.6U CN205550245U (en) | 2016-04-08 | 2016-04-08 | Production surface -activeagent's ethoxylation ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288070.6U CN205550245U (en) | 2016-04-08 | 2016-04-08 | Production surface -activeagent's ethoxylation ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205550245U true CN205550245U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620288070.6U Expired - Fee Related CN205550245U (en) | 2016-04-08 | 2016-04-08 | Production surface -activeagent's ethoxylation ware |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032381A (en) * | 2017-03-20 | 2017-08-11 | 连州市凯恩斯纳米材料有限公司 | A kind of stirring-type continuous carbonization device and calcium carbonate particle synthetic method |
| CN107537335A (en) * | 2017-10-10 | 2018-01-05 | 中煤科工清洁能源股份有限公司 | A kind of nozzle, blender and feeding system |
-
2016
- 2016-04-08 CN CN201620288070.6U patent/CN205550245U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032381A (en) * | 2017-03-20 | 2017-08-11 | 连州市凯恩斯纳米材料有限公司 | A kind of stirring-type continuous carbonization device and calcium carbonate particle synthetic method |
| CN107032381B (en) * | 2017-03-20 | 2019-06-25 | 连州市凯恩斯纳米材料有限公司 | A kind of stirring-type continuous carbonization device and calcium carbonate particle synthetic method |
| CN107537335A (en) * | 2017-10-10 | 2018-01-05 | 中煤科工清洁能源股份有限公司 | A kind of nozzle, blender and feeding system |
| CN107537335B (en) * | 2017-10-10 | 2024-02-06 | 中煤科工清洁能源股份有限公司 | Nozzle, mixer and feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20210408 |