CN113304492A - Devolatilization device - Google Patents
Devolatilization device Download PDFInfo
- Publication number
- CN113304492A CN113304492A CN202110761059.2A CN202110761059A CN113304492A CN 113304492 A CN113304492 A CN 113304492A CN 202110761059 A CN202110761059 A CN 202110761059A CN 113304492 A CN113304492 A CN 113304492A
- Authority
- CN
- China
- Prior art keywords
- distribution pipe
- devolatilizer
- pipe
- jacket
- devolatilization device
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 77
- 238000009413 insulation Methods 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 description 8
- 229920002223 polystyrene Polymers 0.000 description 8
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110761059.2A CN113304492A (en) | 2021-07-06 | 2021-07-06 | Devolatilization device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110761059.2A CN113304492A (en) | 2021-07-06 | 2021-07-06 | Devolatilization device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113304492A true CN113304492A (en) | 2021-08-27 |
Family
ID=77381704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110761059.2A Pending CN113304492A (en) | 2021-07-06 | 2021-07-06 | Devolatilization device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113304492A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114849255A (en) * | 2022-04-21 | 2022-08-05 | 广东寰球广业工程有限公司 | Novel devolatilization device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1167772A (en) * | 1997-05-22 | 1997-12-17 | 北京燕山石油化工公司研究院 | Method and apparatus for removing residual volatile component from polymer system |
CN207981103U (en) * | 2018-01-18 | 2018-10-19 | 惠生工程(中国)有限公司 | A kind of fluid distributor |
CN210180086U (en) * | 2019-03-27 | 2020-03-24 | 滨州市龙腾机械有限公司 | Feather powder drying-machine |
CN215232159U (en) * | 2021-07-06 | 2021-12-21 | 江苏永大化工机械有限公司 | Devolatilization device |
-
2021
- 2021-07-06 CN CN202110761059.2A patent/CN113304492A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1167772A (en) * | 1997-05-22 | 1997-12-17 | 北京燕山石油化工公司研究院 | Method and apparatus for removing residual volatile component from polymer system |
CN207981103U (en) * | 2018-01-18 | 2018-10-19 | 惠生工程(中国)有限公司 | A kind of fluid distributor |
CN210180086U (en) * | 2019-03-27 | 2020-03-24 | 滨州市龙腾机械有限公司 | Feather powder drying-machine |
CN215232159U (en) * | 2021-07-06 | 2021-12-21 | 江苏永大化工机械有限公司 | Devolatilization device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114849255A (en) * | 2022-04-21 | 2022-08-05 | 广东寰球广业工程有限公司 | Novel devolatilization device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5084134A (en) | Process for the devolatilization of polymer solutions | |
CN215232159U (en) | Devolatilization device | |
US6612731B2 (en) | Mixing apparatus | |
EP0226204B1 (en) | Method and apparatus for devolatilizing polymer solutions | |
JPH09504090A (en) | Method and apparatus for interacting gas and liquid on convoluted tubes | |
CN113304492A (en) | Devolatilization device | |
BR112017015741B1 (en) | GAS DISTRIBUTOR FOR HEAT EXCHANGE COLUMN AND/OR MASS TRANSFER | |
CN1041953A (en) | Devolatilization | |
US3141000A (en) | Apparatus for creating uniform streams in flow passages | |
US6627040B1 (en) | Device and method for removing volatile components from polymer solutions | |
MX2015005715A (en) | Distributor in mass transfer column and method of use. | |
EP0828543A1 (en) | Horizontal tray and column for contacting gas and liquid | |
KR101672295B1 (en) | Gas-liquid mixing and distributing apparatus, shell and tube type heat exchanger | |
AU2001250042B2 (en) | Polymer solution preheater and method for preheating such solutions | |
CN105567300A (en) | Solvent deasphalting extraction tower and method for solvent deasphalting | |
US5874525A (en) | Devolatilizer tray array | |
CN107073425B (en) | Compact fluid mixing device | |
CN217828977U (en) | PS devolatilization device | |
US20180140966A1 (en) | Exchange column distributor tray comprising a dispersive material within a chimney for gas passage | |
CN1224440C (en) | Strand evaporator | |
CN219963973U (en) | Devolatilizer | |
CN116753750A (en) | Devolatilization preheating device and preheating method suitable for high-viscosity polymer | |
WO2011068279A1 (en) | Quenching apparatus for a reactor | |
CN105363388A (en) | Multi-phase liquid distribution structure for tubular reactor | |
CN102309864A (en) | Distillation tower feeding distributor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: 9 Huaxing Road, Jiuhua Town, Rugao City, Nantong City, Jiangsu Province, 226500 Applicant after: Jiangsu Yongda Chemical Machinery Co.,Ltd. Address before: 9 Huaxing Road, Jiuhua Town, Rugao City, Nantong City, Jiangsu Province, 226500 Applicant before: JIANGSU YONGDA CHEMICAL MACHINERY CO.,LTD. Country or region before: China |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20240621 Address after: No. 199, Huangpu Avenue middle, Tianhe District, Guangzhou, Guangdong 510630 Applicant after: GUANGDONG HUANQIU GUANGYE ENGINEERING CO.,LTD. Country or region after: China Address before: 9 Huaxing Road, Jiuhua Town, Rugao City, Nantong City, Jiangsu Province, 226500 Applicant before: Jiangsu Yongda Chemical Machinery Co.,Ltd. Country or region before: China |