CN202921275U - Mild reaction feed liquid feeding device of reaction kettle - Google Patents
Mild reaction feed liquid feeding device of reaction kettle Download PDFInfo
- Publication number
- CN202921275U CN202921275U CN 201220661823 CN201220661823U CN202921275U CN 202921275 U CN202921275 U CN 202921275U CN 201220661823 CN201220661823 CN 201220661823 CN 201220661823 U CN201220661823 U CN 201220661823U CN 202921275 U CN202921275 U CN 202921275U
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- CN
- China
- Prior art keywords
- feed liquid
- reactor
- liquid feeding
- reaction kettle
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mild reaction feed liquid feeding device of a reaction kettle. The feeding device comprises a feed liquid feeding pipe which is fixedly mounted on the top of the reaction kettle and extends to the bottom of the reaction kettle, wherein the feed liquid feeding pipe inside the reaction kettle is communicated with a feed liquid feeding dispersing pipe, in which feed liquid feeding holes are distributed. The annular feed liquid feeding dispersing pipe is additionally arranged on the feed liquid feeding pipe, the fed feed liquid can flow into the reaction kettle from the feed liquid feeding holes in the feed liquid feeding dispersing pipe so that the fed feed liquid is uniformly dispersed and added into the reaction kettle to prevent over-high local concentration of the fed liquid feed, thereby being conductive to the uniform and thorough reaction of the liquid in the reaction kettle to further improve product quality.
Description
Technical field
The utility model relates to a kind of feed liquid adding set, relates in particular to a kind of for evenly add the device of feed liquid in reactor.
Background technology
in chemical industry or pharmaceutical manufacturing process, some chemical raw materials or liquid preparation need to be completed in reactor, traditional mode of adding feed liquid in the reactor is to utilize the feed liquid that stretches in reactor to add pipe to complete, the shortcoming of this feed liquid addition manner is: the feed liquid liquid of interpolation can become strand ground to flow in reactor, cause feed liquid to add more concentrated, easily make the reactant liquor in reactor mix inhomogeneous, cause reaction not thorough, also easily generation is too high because of the feed liquid local concentration that adds, excess Temperature induces reaction, and then cause side reaction to increase, had a strong impact on the quality of product.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of feed liquid and adds the gentle reaction feed liquid adding set of uniform reactor.
For solving the problems of the technologies described above, the technical solution of the utility model is: the gentle reaction feed liquid adding set of reactor, comprise the feed liquid interpolation pipe that is fixedly mounted on the reactor top and stretches to described reactor bottom, the described feed liquid interpolation pipe that is positioned at described reactor is communicated with feed liquid and adds dispersion pipe, is distributed with feed liquid on described feed liquid interpolation dispersion pipe and adds the hole.
As preferred technical scheme, described feed liquid is added dispersion pipe and is arranged around described reactor inwall.
As to improvement of the technical scheme, described feed liquid is added the hole and is arranged towards described reactor inwall.
Owing to having adopted technique scheme, the gentle reaction feed liquid adding set of reactor, comprise the feed liquid interpolation pipe that is fixedly mounted on the reactor top and stretches to described reactor bottom, the described feed liquid interpolation pipe that is positioned at described reactor is communicated with feed liquid and adds dispersion pipe, is distributed with feed liquid on described feed liquid interpolation dispersion pipe and adds the hole; The beneficial effects of the utility model are: add in feed liquid the feed liquid that adds an annular on pipe and add dispersion pipe, the feed liquid of adding can be added feed liquid on dispersion pipe from feed liquid and be added and flow in reactor the hole, make finely dispersed the joining in reactor of feed liquid of interpolation, thereby avoided the feed liquid local concentration that adds too high, help the interior uniform liquid of reactor to react thoroughly, and then improve the quality of product.
Description of drawings
The following drawings only is intended to the utility model is done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the profile of the utility model embodiment;
Fig. 2 is the profile that the utility model embodiment feed liquid is added dispersion pipe;
In figure: the 1-reactor; The 2-feed liquid is added pipe; The 3-feed liquid is added dispersion pipe; The 4-feed liquid is added the hole.
The specific embodiment
Describe in detail with reference to the accompanying drawings according to exemplary embodiment of the present utility model.Here, it should be noted that in the accompanying drawings, give structure and the essentially identical part of function with identical Reference numeral, and in order to make specification simpler and clearer, omitted about the redundancy of substantially the same part and described.
As depicted in figs. 1 and 2, the gentle reaction feed liquid adding set of reactor, comprise the feed liquid interpolation pipe 2 that is fixedly mounted on reactor 1 top and stretches to described reactor 1 bottom, the described feed liquid interpolation pipe 2 that is positioned at described reactor 1 is communicated with feed liquid and adds dispersion pipe 3, be distributed with feed liquid on described feed liquid interpolation dispersion pipe 3 and add hole 4, in use, the feed liquid of adding can be added hole 4 by a plurality of feed liquids and be joined dispersedly in reactor 1, disperseed adding relatively of feed liquid, avoided concentrating because feed liquid adds the inhomogeneous defective of reaction that causes.
Feed liquid described in the present embodiment is added dispersion pipe 3 around the inwall setting of described reactor 1, it is the internal diameter that external diameter that feed liquid is added dispersion pipe 3 is slightly less than reactor 1, therefore the shape of feed liquid interpolation dispersion pipe 3 can be carried out suitable adjustment according to the shape of reactor 1, when being square as reactor 1, feed liquid can be added dispersion pipe 3 and also be set to square tube, use with convenient.
Described feed liquid is added hole 4 towards the inwall setting of described reactor 1, when adding hole 4 outflow from feed liquid in use, at first feed liquid is ejected on the inwall of reactor 1, reflex by reactor 1 inwall, feed liquid is disperseed more, help to make feed liquid more to disperse, further strengthen mildness and the uniformity of reaction, and then guaranteed the quality of product.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. gentle reaction of reactor used the feed liquid adding set, comprise the feed liquid interpolation pipe that is fixedly mounted on the reactor top and stretches to described reactor bottom, it is characterized in that: the described feed liquid interpolation pipe that is positioned at described reactor is communicated with feed liquid and adds dispersion pipe, is distributed with feed liquid on described feed liquid interpolation dispersion pipe and adds the hole.
2. the feed liquid adding set is used in the gentle reaction of reactor as claimed in claim 1, it is characterized in that: described feed liquid is added dispersion pipe and is arranged around described reactor inwall.
3. the feed liquid adding set is used in the gentle reaction of reactor as claimed in claim 1 or 2, it is characterized in that: described feed liquid is added the hole and is arranged towards described reactor inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661823 CN202921275U (en) | 2012-12-05 | 2012-12-05 | Mild reaction feed liquid feeding device of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661823 CN202921275U (en) | 2012-12-05 | 2012-12-05 | Mild reaction feed liquid feeding device of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921275U true CN202921275U (en) | 2013-05-08 |
Family
ID=48211269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220661823 Expired - Fee Related CN202921275U (en) | 2012-12-05 | 2012-12-05 | Mild reaction feed liquid feeding device of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109851029A (en) * | 2019-02-03 | 2019-06-07 | 中国原子能科学研究院 | Supercritical water oxidation system |
-
2012
- 2012-12-05 CN CN 201220661823 patent/CN202921275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109851029A (en) * | 2019-02-03 | 2019-06-07 | 中国原子能科学研究院 | Supercritical water oxidation 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 |
Granted publication date: 20130508 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |