CN201524439U - Heat exchanger for distillation - Google Patents
Heat exchanger for distillation Download PDFInfo
- Publication number
- CN201524439U CN201524439U CN2009202472016U CN200920247201U CN201524439U CN 201524439 U CN201524439 U CN 201524439U CN 2009202472016 U CN2009202472016 U CN 2009202472016U CN 200920247201 U CN200920247201 U CN 200920247201U CN 201524439 U CN201524439 U CN 201524439U
- Authority
- CN
- China
- Prior art keywords
- tube
- shell
- tube side
- heat exchanger
- flat cover
- 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 - Lifetime
Links
- 238000004821 distillation Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000002592 echocardiography Methods 0.000 claims description 3
- 238000002309 gasification Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 21
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 229910000856 hastalloy Inorganic materials 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000004075 acetic anhydrides Chemical class 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
Shell side | Tube side | |
Maximum working pressure MPa | 1.8 | 0.08(A) |
Design pressure MPa | 2.1 | 0.35/FV |
Operating temperature ℃ | 210/210 | 149/158 |
Design temperature ℃ | 250 | 200 |
Name of material | Middle pressure steam | Aceticanhydride etc. |
Dielectric property | - | Highly harm |
Corrosion allowance mm | 1.5 | 0 |
Hydraulic test pressure MPa | 2.86 | 0.48 |
AB class weld joint efficiency | 0.85 | 0.85 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202472016U CN201524439U (en) | 2009-10-20 | 2009-10-20 | Heat exchanger for distillation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202472016U CN201524439U (en) | 2009-10-20 | 2009-10-20 | Heat exchanger for distillation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201524439U true CN201524439U (en) | 2010-07-14 |
Family
ID=42515739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202472016U Expired - Lifetime CN201524439U (en) | 2009-10-20 | 2009-10-20 | Heat exchanger for distillation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201524439U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101696859B (en) * | 2009-10-20 | 2011-03-30 | 沈阳东方钛业有限公司 | Heat exchanger for distillation |
CN106310690A (en) * | 2016-09-22 | 2017-01-11 | 武汉钢铁股份有限公司 | Steam reboiler with expansion joint |
CN112611253A (en) * | 2020-12-01 | 2021-04-06 | 内蒙古金石镁业有限公司 | Automatic cleaning device for cooler and cleaning control method thereof |
CN113617041A (en) * | 2021-07-21 | 2021-11-09 | 简庄春 | Reboiler for alcohol processing |
-
2009
- 2009-10-20 CN CN2009202472016U patent/CN201524439U/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101696859B (en) * | 2009-10-20 | 2011-03-30 | 沈阳东方钛业有限公司 | Heat exchanger for distillation |
CN106310690A (en) * | 2016-09-22 | 2017-01-11 | 武汉钢铁股份有限公司 | Steam reboiler with expansion joint |
CN112611253A (en) * | 2020-12-01 | 2021-04-06 | 内蒙古金石镁业有限公司 | Automatic cleaning device for cooler and cleaning control method thereof |
CN112611253B (en) * | 2020-12-01 | 2022-06-07 | 内蒙古金石镁业有限公司 | Automatic cleaning device for cooler and cleaning control method thereof |
CN113617041A (en) * | 2021-07-21 | 2021-11-09 | 简庄春 | Reboiler for alcohol processing |
CN113617041B (en) * | 2021-07-21 | 2022-11-29 | 邳州市鑫盛创业投资有限公司 | Reboiler for alcohol processing |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20111020 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20100714 Effective date of abandoning: 20091020 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20100714 Effective date of abandoning: 20091020 |
|
CU03 | Publication of corrected utility model |
Correction item: Announcement content Correct: Cancellation of the unpaid annual fee, patent termination notice False: Patent right to terminate Number: 51 Volume: 28 |
|
ERR | Gazette correction |
Free format text: CORRECT: ANNOUNCEMENT CONTENT; FROM: CESSATION OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEETO: REVOKE THIS CESSATION OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEE ANNOUNCEMENT |
|
RGAV | Abandon patent right to avoid regrant |