CN106362646B - 再生废油减压塔分布器 - Google Patents
再生废油减压塔分布器 Download PDFInfo
- Publication number
- CN106362646B CN106362646B CN201610785372.9A CN201610785372A CN106362646B CN 106362646 B CN106362646 B CN 106362646B CN 201610785372 A CN201610785372 A CN 201610785372A CN 106362646 B CN106362646 B CN 106362646B
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- CN
- China
- Prior art keywords
- side plate
- tower
- vacuum tower
- top plate
- plate
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
- B01D3/324—Tray constructions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610785372.9A CN106362646B (zh) | 2016-08-31 | 2016-08-31 | 再生废油减压塔分布器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610785372.9A CN106362646B (zh) | 2016-08-31 | 2016-08-31 | 再生废油减压塔分布器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106362646A CN106362646A (zh) | 2017-02-01 |
CN106362646B true CN106362646B (zh) | 2019-01-29 |
Family
ID=57899639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610785372.9A Active CN106362646B (zh) | 2016-08-31 | 2016-08-31 | 再生废油减压塔分布器 |
Country Status (1)
Country | Link |
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CN (1) | CN106362646B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2222553Y (zh) * | 1995-04-17 | 1996-03-20 | 中国石化洛阳石油化工工程公司 | 除沫气体分布器 |
CN101607184A (zh) * | 2009-07-09 | 2009-12-23 | 天津大学 | 复合式气体分布器 |
CN202962481U (zh) * | 2012-11-09 | 2013-06-05 | 湖北华庆石华设备有限公司 | 一种气体分部器 |
CN104266530A (zh) * | 2014-09-17 | 2015-01-07 | 东方电气(广州)重型机器有限公司 | 一种蒸汽分布器及汽水分离再热器 |
-
2016
- 2016-08-31 CN CN201610785372.9A patent/CN106362646B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2222553Y (zh) * | 1995-04-17 | 1996-03-20 | 中国石化洛阳石油化工工程公司 | 除沫气体分布器 |
CN101607184A (zh) * | 2009-07-09 | 2009-12-23 | 天津大学 | 复合式气体分布器 |
CN202962481U (zh) * | 2012-11-09 | 2013-06-05 | 湖北华庆石华设备有限公司 | 一种气体分部器 |
CN104266530A (zh) * | 2014-09-17 | 2015-01-07 | 东方电气(广州)重型机器有限公司 | 一种蒸汽分布器及汽水分离再热器 |
Also Published As
Publication number | Publication date |
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CN106362646A (zh) | 2017-02-01 |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Distributor of regeneration waste oil vacuum tower Effective date of registration: 20210601 Granted publication date: 20190129 Pledgee: Changde rural commercial bank Limited by Share Ltd Dingcheng branch Pledgor: HUNAN HONGWANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021430000016 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220512 Granted publication date: 20190129 Pledgee: Changde rural commercial bank Limited by Share Ltd. Dingcheng branch Pledgor: HUNAN HONGWANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2021430000016 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Distributor of regeneration waste oil vacuum tower Effective date of registration: 20220520 Granted publication date: 20190129 Pledgee: Changde rural commercial bank Limited by Share Ltd. Dingcheng branch Pledgor: HUNAN HONGWANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2022430000032 |