CN203534175U - Heat exchanger for myrcene cracking device - Google Patents
Heat exchanger for myrcene cracking device Download PDFInfo
- Publication number
- CN203534175U CN203534175U CN201320708658.9U CN201320708658U CN203534175U CN 203534175 U CN203534175 U CN 203534175U CN 201320708658 U CN201320708658 U CN 201320708658U CN 203534175 U CN203534175 U CN 203534175U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- seal head
- cracking
- cylinder
- cylindrical shell
- 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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- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger for a myrcene cracking device. The heat exchanger comprises a cylinder, an upper seal head and a lower seal head, a feed hole is arranged at the top of the upper seal head, a discharge hole is arranged at the bottom of the lower seal head, a heat conduction medium inlet is arranged on one side of the lower part of the cylinder, a heat conduction medium outlet is arranged on the other side of upper part of the cylinder, the upper seal head and the lower seal head are connected with the cylinder via a seal head flange, a plurality of cracking pipes are longitudinally arranged in the cylinder, and a baffle plate is transversely arranged in the cylinder. The plurality of cracking pipes are arranged in the heat exchanger for the myrcene cracking device so as to achieve complete cracking; with the adoption of baffle plate and heat conduction oil bath, more uniform heating is realized, and meanwhile, the purpose of energy saving is also achieved.
Description
Technical field
The utility model relates to a kind of heat exchanger of field of fine chemical, especially relates to the heat exchanger that a kind of laurene cracker is used.
Background technology
The laurene high-temperature cracking furnace using at present, only has a larger pipeline conventionally in its body of heater, by the electric-heating-wire-heating at pipeline external, realize Pintsch process.This high-temperature cracking furnace power consumption is large, and because pipe interior space is large, causes itself and the outside temperature difference larger, causes cracking reaction insufficient, affects the purity of productive rate and product.
Summary of the invention
The purpose of this utility model is to provide a kind of efficient, energy-conservation laurene cracker heat exchanger.
The utility model solves be the cracking that exists of existing laurene cracker heat exchanger not exclusively, large defect consumes energy.
The technical scheme that the utility model technical solution problem adopts is: a kind of laurene cracker heat exchanger, comprise cylindrical shell, upper cover and low head, and described upper cover top is provided with charging aperture, and described low head bottom is provided with discharging opening; Described cylindrical shell bottom one side is provided with heat-conducting medium import, and described cylindrical shell top opposite side is provided with heat-conducting medium outlet; Described upper and lower end socket is connected with cylindrical shell by cover flange; Described inner barrel is longitudinally provided with some cracking tubes; Described inner barrel is laterally provided with deflection plate.
The number of described cracking tube is more than ten.
Described deflection plate is at least two.
The beneficial effects of the utility model are: compared with prior art, the laurene cracker that the utility model provides, with being provided with many cracking tubes in heat exchanger, can make cracking more complete; Transverse baffle design makes fluid vertical current cross tube bank, makes cold fluid and hot fluid form cross-flow contact heat-exchanging; Adopt conduction oil heating bath, be heated more even, also reached the object of saving the energy simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1 middle section A-A '.
Fig. 3 is the Local map of deflection plate.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figures 1 to 3, a kind of laurene cracker heat exchanger, comprises cylindrical shell 4, upper cover 2 and low head 7, and described upper cover 2 tops are provided with charging aperture 1, and described low head 7 bottoms are provided with discharging opening 8; Described cylindrical shell bottom one side is provided with heat-conducting medium import 6, and described cylindrical shell top opposite side is provided with heat-conducting medium outlet 10; Described upper and lower end socket is connected with cylindrical shell by cover flange 9; Described cylindrical shell 4 inside are longitudinally provided with 55 cracking tubes 3; Described inner barrel is laterally provided with two deflection plates 5.
Claims (3)
1. a laurene cracker heat exchanger, comprises cylindrical shell (4), upper cover (2) and low head (7), it is characterized in that described upper cover (2) top is provided with charging aperture (1), and described low head (7) bottom is provided with discharging opening (8); Described cylindrical shell bottom one side is provided with heat-conducting medium import (6), and described cylindrical shell top opposite side is provided with heat-conducting medium outlet (10); Described upper and lower end socket is connected with cylindrical shell by cover flange (9); Described cylindrical shell (4) inside is longitudinally provided with some cracking tubes (3); Described inner barrel is laterally provided with deflection plate (5).
2. a kind of laurene cracker heat exchanger as claimed in claim 1, is characterized in that the number of described cracking tube (3) is more than ten.
3. a kind of laurene cracker heat exchanger as claimed in claim 1, is characterized in that described deflection plate (5) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708658.9U CN203534175U (en) | 2013-11-12 | 2013-11-12 | Heat exchanger for myrcene cracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708658.9U CN203534175U (en) | 2013-11-12 | 2013-11-12 | Heat exchanger for myrcene cracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534175U true CN203534175U (en) | 2014-04-09 |
Family
ID=50420373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320708658.9U Expired - Fee Related CN203534175U (en) | 2013-11-12 | 2013-11-12 | Heat exchanger for myrcene cracking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203534175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371754A (en) * | 2014-11-01 | 2015-02-25 | 韩清 | Ethylene cracking furnace |
-
2013
- 2013-11-12 CN CN201320708658.9U patent/CN203534175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371754A (en) * | 2014-11-01 | 2015-02-25 | 韩清 | Ethylene cracking furnace |
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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: 20140409 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |