CN203976673U - A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus - Google Patents
A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus Download PDFInfo
- Publication number
- CN203976673U CN203976673U CN201420446994.5U CN201420446994U CN203976673U CN 203976673 U CN203976673 U CN 203976673U CN 201420446994 U CN201420446994 U CN 201420446994U CN 203976673 U CN203976673 U CN 203976673U
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- CN
- China
- Prior art keywords
- interchanger
- storage tank
- pipeline
- phenylethylamine
- reactor
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Abstract
A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus, the discharge port of alcoholic phenylethylamine storage tank (4) and hydrogen peroxide storage tank (5) is respectively by the feeding inlet of pipeline and stills for air blowing (6), the discharge port of stills for air blowing (6) is by the feeding inlet of pipeline and crystallization kettle (7), the discharge port of crystallization kettle (7) is by the feeding inlet of pipeline and whizzer (8), the discharge port of whizzer (8) is by the feeding inlet of pipeline and reactor (9), one of them outlet of reactor (9) is positioned at the opening for feed place of phenylethylamine storage tank (12), another outlet of reactor (9) communicates with the import of interchanger (10) by pipeline, the outlet of interchanger (10) communicates with the import of alcohol storage tank (11) by pipeline.The utility model advantage is: this device does not pass through according to phenylethylamine and alcohol boiling point, and the phenylethylamine that contains alcohol and other impurity is recovered in to utilization, has saved production cost.
Description
Technical field
The utility model relates to the right ammonium salt production line of left phosphorus field, is specifically related to a kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus.
Background technology
?at present; in existing process of producing on the right ammonium salt production line of left phosphorus; can produce the phenylethylamine that some contain alcohol and other impurity on a small quantity; these phenylethylamines are to be all often directly discharged in water drain and to go through after simple process; there is no recycling; not only waste resource, be also unfavorable for the protection of ecotope.
Utility model content
The purpose of this utility model is exactly in current existing process of producing on the right ammonium salt production line of left phosphorus; can produce the phenylethylamine that some contain alcohol and other impurity on a small quantity; these phenylethylamines are to be all often directly discharged in water drain and to go through after simple process; there is no recycling; not only waste resource; also be unfavorable for the deficiency of the protection of ecotope, and provide a kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus.
The utility model comprises alcoholic phenylethylamine storage tank, hydrogen peroxide storage tank, stills for air blowing, crystallization kettle, whizzer, reactor, interchanger, alcohol storage tank and phenylethylamine storage tank, the discharge port of alcoholic phenylethylamine storage tank and hydrogen peroxide storage tank is respectively by the feeding inlet of pipeline and stills for air blowing, the discharge port of stills for air blowing is by the feeding inlet of pipeline and crystallization kettle, the discharge port of crystallization kettle is by the feeding inlet of pipeline and whizzer, the discharge port of whizzer is by the feeding inlet of pipeline and reactor, one of them outlet of reactor is positioned at the opening for feed place of phenylethylamine storage tank, another outlet of reactor communicates with the import of interchanger by pipeline, the outlet of interchanger communicates with the import of alcohol storage tank by pipeline.
Interchanger is replaced by heat-exchanger rig, heat-exchanger rig comprises A interchanger, B interchanger and frame, the import of A interchanger communicates with another outlet of reactor, the medullary ray of A exchanger head is horizontal by angle α, α is 20-30 °, the medullary ray of B exchanger head is horizontal by angle β, β is 20-30 °, A interchanger and B interchanger are arranged on respectively in frame, and the outlet of A interchanger communicates with the import of B interchanger by pipeline, the import of alcohol storage tank communicates with the outlet of B interchanger.
The utility model advantage is: this device does not pass through according to phenylethylamine and alcohol boiling point, and the phenylethylamine that contains alcohol and other impurity is recovered in to utilization, has saved production cost.
brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is heat-exchanger rig structural representation.
Embodiment
As Fig. 1, shown in 2, the utility model comprises alcoholic phenylethylamine storage tank 4, hydrogen peroxide storage tank 5, stills for air blowing 6, crystallization kettle 7, whizzer 8, reactor 9, interchanger 10, alcohol storage tank 11 and phenylethylamine storage tank 12, the discharge port of alcoholic phenylethylamine storage tank 4 and hydrogen peroxide storage tank 5 is respectively by the feeding inlet of pipeline and stills for air blowing 6, the discharge port of stills for air blowing 6 is by the feeding inlet of pipeline and crystallization kettle 7, the discharge port of crystallization kettle 7 is by the feeding inlet of pipeline and whizzer 8, the discharge port of whizzer 8 is by the feeding inlet of pipeline and reactor 9, one of them outlet of reactor 9 is positioned at the opening for feed place of phenylethylamine storage tank 12, another outlet of reactor 9 communicates with the import of interchanger 10 by pipeline, the outlet of interchanger 10 communicates with the import of alcohol storage tank 11 by pipeline.
Interchanger 10 is replaced by heat-exchanger rig, heat-exchanger rig comprises A interchanger 1, B interchanger 2 and frame 3, the import of A interchanger 1 communicates with another outlet of reactor 9, the medullary ray of A interchanger 1 end socket is horizontal by angle α, α is 20-30 °, the medullary ray of B interchanger 2 end sockets is horizontal by angle β, β is 20-30 °, A interchanger 1 and B interchanger 2 are arranged on respectively in frame 3, and the import of A interchanger 1 and B interchanger 2 lays respectively at the high order end of interchanger, outlet lays respectively at the low order end of interchanger, the outlet of A interchanger 1 communicates with the import of B interchanger 2 by pipeline, the import of alcohol storage tank 11 communicates with the outlet of B interchanger 2.
Mode of operation: alcoholic phenylethylamine storage tank 4 and hydrogen peroxide storage tank 5 are squeezed into and carried out oxidizing reaction in stills for air blowing 6, after having reacted, squeeze into crystallization kettle 7 crystallizations, after completing, crystallization squeezed into reactor 9 by whizzer, be alcohol liquefy (because the different alcohol of boiling point of phenylethylamine and alcohol reaches boiling point 78.2 ° time) to being heated to 78.2 ° in reactor 9 again, again liquid alcohol is passed into carrying out in interchanger 10 cooling, after cooling completing, flow in alcohol storage tank 11, the interior phenylethylamine of reactor 9 directly enters to phenylethylamine storage tank 12.
Claims (1)
1. one kind for the alcohol recovery device on the right ammonium salt production line of left phosphorus, be characterised in that it comprises alcoholic phenylethylamine storage tank (4), hydrogen peroxide storage tank (5), stills for air blowing (6), crystallization kettle (7), whizzer (8), reactor (9), interchanger (10), alcohol storage tank (11) and phenylethylamine storage tank (12), the discharge port of alcoholic phenylethylamine storage tank (4) and hydrogen peroxide storage tank (5) is respectively by the feeding inlet of pipeline and stills for air blowing (6), the discharge port of stills for air blowing (6) is by the feeding inlet of pipeline and crystallization kettle (7), the discharge port of crystallization kettle (7) is by the feeding inlet of pipeline and whizzer (8), the discharge port of whizzer (8) is by the feeding inlet of pipeline and reactor (9), one of them outlet of reactor (9) is positioned at the opening for feed place of phenylethylamine storage tank (12), another outlet of reactor (9) communicates with the import of interchanger (10) by pipeline, the outlet of interchanger (10) communicates with the import of alcohol storage tank (11) by pipeline, interchanger (10) is replaced by heat-exchanger rig, heat-exchanger rig comprises A interchanger (1), B interchanger (2) and frame (3), the import of A interchanger (1) communicates with another outlet of reactor (9), the medullary ray of A interchanger (1) end socket is horizontal by angle α, α is 20-30 °, the medullary ray of B interchanger (2) end socket is horizontal by angle β, β is 20-30 °, A interchanger (1) and B interchanger (2) are arranged on respectively in frame (3), and the outlet of A interchanger (1) communicates with the import of B interchanger (2) by pipeline, the import of alcohol storage tank (11) communicates with the outlet of B interchanger (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446994.5U CN203976673U (en) | 2014-08-11 | 2014-08-11 | A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446994.5U CN203976673U (en) | 2014-08-11 | 2014-08-11 | A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203976673U true CN203976673U (en) | 2014-12-03 |
Family
ID=51974136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446994.5U Expired - Fee Related CN203976673U (en) | 2014-08-11 | 2014-08-11 | A kind of for the alcohol recovery device on the right ammonium salt production line of left phosphorus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203976673U (en) |
-
2014
- 2014-08-11 CN CN201420446994.5U patent/CN203976673U/en not_active Expired - Fee Related
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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: 20141203 Termination date: 20190811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |