CN203065377U - Diphenylamine reaction device adopting biphenyl for heating - Google Patents
Diphenylamine reaction device adopting biphenyl for heating Download PDFInfo
- Publication number
- CN203065377U CN203065377U CN2012207030856U CN201220703085U CN203065377U CN 203065377 U CN203065377 U CN 203065377U CN 2012207030856 U CN2012207030856 U CN 2012207030856U CN 201220703085 U CN201220703085 U CN 201220703085U CN 203065377 U CN203065377 U CN 203065377U
- Authority
- CN
- China
- Prior art keywords
- biphenyl
- reaction device
- oil boiler
- heat conducting
- diphenylamine reaction
- 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.)
- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model discloses a diphenylamine reaction device adopting biphenyl for heating. The diphenylamine reaction device comprises a biphenyl conduction oil boiler, wherein the biphenyl conduction oil boiler is connected with a biphenyl heater by virtue of a pipeline, the biphenyl heater is respectively connected with a reactor and a raw material product heat exchanger, the raw material product heat exchanger is connected with a flash tank, the flash tank is also connected with a flash condenser, and the biphenyl conduction oil boiler is connected with a water film dust remover. Compared with electrical heating, the diphenylamine reaction device has the advantages that operating cost is greatly reduced, safety coefficient is high, energy is saved and enterprise benefit is increased.
Description
Technical field
The utility model relates to a kind of pentanoic reacting by heating device, is specifically related to a kind of reaction unit with biphenyl heat-conducting oil heating pentanoic.
Background technology
Pentanoic of the prior art adds the electrically heated type of heating of thermal recovery, this sample loading mode ubiquity running cost height, and power consumption is big, has so just increased the production cost of enterprise, has reduced enterprise's productivity effect.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve deficiency of the prior art, provides that a kind of running cost is low, the diphenylamine reaction device with the biphenyl heating of save energy.
Technical scheme: a kind of diphenylamine reaction device with the biphenyl heating described in the utility model, comprise the biphenyl heat conducting oil boiler, described biphenyl heat conducting oil boiler has the biphenyl well heater by pipe connection, described biphenyl well heater is connected with reactor and raw produce interchanger respectively, described raw produce interchanger is connected with flash tank, described flash tank also is connected with flash condenser, and described biphenyl heat conducting oil boiler has water dust scrubber by pipe connection.
As optimization, described biphenyl heat conducting oil boiler is connected with air preheater and gas blower.
As optimization, described water dust scrubber is connected with induced draft fan.
As optimization, be provided with the thermal oil recycle pump between described biphenyl heat conducting oil boiler and the biphenyl well heater.
Beneficial effect: the utility model is compared electrically heated running cost and is significantly reduced, and safety coefficient height, save energy have improved the performance of enterprises.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Embodiment
A kind of diphenylamine reaction device with the biphenyl heating as shown in Figure 1, comprise biphenyl heat conducting oil boiler 1, biphenyl heat conducting oil boiler 1 has biphenyl well heater 6 by pipe connection, biphenyl well heater 6 is connected with reactor 7 and raw produce interchanger 8 respectively, raw produce interchanger 8 is connected with flash tank 9, flash tank 9 also is connected with flash condenser 10, biphenyl heat conducting oil boiler 1 has water dust scrubber 11 by pipe connection, wherein biphenyl heat conducting oil boiler 1 is connected with air preheater 3 and gas blower 4, water dust scrubber 11 is connected with induced draft fan 5, is provided with thermal oil recycle pump 2 between biphenyl heat conducting oil boiler 1 and the biphenyl well heater 6.
Claims (4)
1. diphenylamine reaction device with biphenyl heating, it is characterized in that: comprise biphenyl heat conducting oil boiler (1), described biphenyl heat conducting oil boiler (1) has biphenyl well heater (6) by pipe connection, described biphenyl well heater (6) is connected with reactor (7) and raw produce interchanger (8) respectively, described raw produce interchanger (8) is connected with flash tank (9), described flash tank (9) also is connected with flash condenser (10), and described biphenyl heat conducting oil boiler (1) has water dust scrubber (11) by pipe connection.
2. a kind of diphenylamine reaction device with biphenyl heating according to claim 1, it is characterized in that: described biphenyl heat conducting oil boiler (1) is connected with air preheater (3) and gas blower (4).
3. a kind of diphenylamine reaction device with biphenyl heating according to claim 1, it is characterized in that: described water dust scrubber (11) is connected with induced draft fan (5).
4. a kind of diphenylamine reaction device with the biphenyl heating according to claim 1 is characterized in that: be provided with thermal oil recycle pump (2) between described biphenyl heat conducting oil boiler (1) and the biphenyl well heater (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207030856U CN203065377U (en) | 2012-12-19 | 2012-12-19 | Diphenylamine reaction device adopting biphenyl for heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207030856U CN203065377U (en) | 2012-12-19 | 2012-12-19 | Diphenylamine reaction device adopting biphenyl for heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065377U true CN203065377U (en) | 2013-07-17 |
Family
ID=48764191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207030856U Withdrawn - After Issue CN203065377U (en) | 2012-12-19 | 2012-12-19 | Diphenylamine reaction device adopting biphenyl for heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880687A (en) * | 2012-12-19 | 2014-06-25 | 江苏飞亚化学工业有限责任公司 | Diphenylamine reaction device adopting biphenyl for heating |
-
2012
- 2012-12-19 CN CN2012207030856U patent/CN203065377U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880687A (en) * | 2012-12-19 | 2014-06-25 | 江苏飞亚化学工业有限责任公司 | Diphenylamine reaction device adopting biphenyl for heating |
| CN103880687B (en) * | 2012-12-19 | 2015-09-23 | 江苏飞亚化学工业有限责任公司 | A kind of diphenylamine reaction device of biphenyl heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20150923 |
|
| RGAV | Abandon patent right to avoid regrant |