CN206868234U - Acyl chlorides rectifier unit - Google Patents
Acyl chlorides rectifier unit Download PDFInfo
- Publication number
- CN206868234U CN206868234U CN201720757567.2U CN201720757567U CN206868234U CN 206868234 U CN206868234 U CN 206868234U CN 201720757567 U CN201720757567 U CN 201720757567U CN 206868234 U CN206868234 U CN 206868234U
- Authority
- CN
- China
- Prior art keywords
- reactor
- rectifying column
- gasification installation
- zeolite
- finished product
- 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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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model acyl chlorides rectifier unit, including jacket type reactor, rectifying column and finished product collecting tank, reactor upper end is provided with materail tube, gasification installation is installed, gasification installation has zeolite accommodating chamber, and the cavity wall of accommodating chamber is provided with air-vent in reactor, sky receive chamber cavity in be provided with zeolite, the bottom of reactor is connected to nitrogen gas generating system, and reactor upper end is connected with rectifying column, and rectifying column is connected with finished product collecting tank；The utility model is simple in construction, easy to use, and agitating device is unloaded, and increasing nitrogen gas generating system and gasification installation is heated evenly material in kettle, and does not influence yield and purity.
Description
Technical field
It the utility model is related to field of chemical equipment, especially acyl chlorides rectifier unit.
Background technology
At present, agitating device is set inside reactor in acyl chlorides rectifying device, and the stirring slurry in agitating device, which is provided with, wards off
Porcelain, when raw material are all injected in reactor, the enamel easily caused in stirring slurry ruptures, so as to cause the pollution of material, and
The pollution of color, reduces purity, and yield is low.
The content of the invention
The purpose of this utility model is improved aiming at disadvantage mentioned above, there is provided and it is simple in construction, it is easy to make, it will stir
Device unloads, and increasing nitrogen gas generating system and gasification installation is heated evenly material in kettle, and does not influence yield and the acyl chlorides of purity
Rectifier unit.
The utility model acyl chlorides rectifier unit, including jacket type reactor, rectifying column and finished product collecting tank, its feature exist
In：Reactor upper end is provided with materail tube, and gasification installation is provided with reactor, and gasification installation has zeolite accommodating chamber, accommodating chamber
Cavity wall be provided with air-vent, sky receive chamber cavity in be provided with zeolite, the bottom of reactor is connected to nitrogen gas generating system, reactor upper end
It is connected with rectifying column, rectifying column is connected with finished product collecting tank.
The utility model is simple in construction, easy to use, and agitating device is unloaded, and increasing nitrogen gas generating system and gasification installation makes kettle
Interior material is heated evenly, and does not influence yield and purity.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1- jacket type reactors, 2- rectifying columns, 3- finished product collecting tanks, 4- materail tubes, 5- zeolite accommodating chambers, 6- are saturating
Stomata, 7- zeolites, 8- nitrogen gas generating systems.
Embodiment
The utility model acyl chlorides rectifier unit, including jacket type reactor 1, rectifying column 2 and finished product collecting tank 3, reactor
Upper end is provided with materail tube 4, is provided with gasification installation in reactor, and gasification installation has a zeolite accommodating chamber 5, in the cavity wall of accommodating chamber
Provided with air-vent 6, sky receive chamber cavity in be provided with zeolite 7, the bottom of reactor is connected to nitrogen gas generating system 8, reactor upper end with it is smart
Tower connection is evaporated, rectifying column is connected with finished product collecting tank；In use, first opening nitrogen gas generating system, it is full of in jacket type reactor
Nitrogen, then material being entered in kettle by material pipe, heating starts rectification under vacuum, when vacuum is -0.1MPa or so, gas
Makeup is put can produce a large amount of bubbles with material contact site, and then prevent reactor from forming focus, be heated evenly material, if
Focus is larger, very harmful for reacting, it is possible to generate substantial amounts of byproduct, so as to influence yield and purity, material carry to
It is stored in after rectifying column rectifying in finished pot.
Claims (1)
1. acyl chlorides rectifier unit, including jacket type reactor, rectifying column and finished product collecting tank, it is characterised in that：Reactor upper end
Provided with materail tube, gasification installation is installed in reactor, gasification installation has zeolite accommodating chamber, and the cavity wall of accommodating chamber is provided with thoroughly
Stomata, sky receive chamber cavity in be provided with zeolite, the bottom of reactor is connected to nitrogen gas generating system, and reactor upper end is connected with rectifying column,
Rectifying column is connected with finished product collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757567.2U CN206868234U (en) | 2017-06-27 | 2017-06-27 | Acyl chlorides rectifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757567.2U CN206868234U (en) | 2017-06-27 | 2017-06-27 | Acyl chlorides rectifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868234U true CN206868234U (en) | 2018-01-12 |
Family
ID=61330640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720757567.2U Expired - Fee Related CN206868234U (en) | 2017-06-27 | 2017-06-27 | Acyl chlorides rectifier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868234U (en) |
-
2017
- 2017-06-27 CN CN201720757567.2U patent/CN206868234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |