CN107380776B - Oil storage tank bottom surface cleaning equipment and oil storage tank including it - Google Patents
Oil storage tank bottom surface cleaning equipment and oil storage tank including it Download PDFInfo
- Publication number
- CN107380776B CN107380776B CN201710609747.0A CN201710609747A CN107380776B CN 107380776 B CN107380776 B CN 107380776B CN 201710609747 A CN201710609747 A CN 201710609747A CN 107380776 B CN107380776 B CN 107380776B
- Authority
- CN
- China
- Prior art keywords
- storage tank
- oil storage
- speed reducer
- motor
- tank bottom
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 86
- 238000003860 storage Methods 0.000 title claims abstract description 64
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 65
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710609747.0A CN107380776B (en) | 2017-07-25 | 2017-07-25 | Oil storage tank bottom surface cleaning equipment and oil storage tank including it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710609747.0A CN107380776B (en) | 2017-07-25 | 2017-07-25 | Oil storage tank bottom surface cleaning equipment and oil storage tank including it |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107380776A CN107380776A (en) | 2017-11-24 |
CN107380776B true CN107380776B (en) | 2019-07-26 |
Family
ID=60336797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710609747.0A Active CN107380776B (en) | 2017-07-25 | 2017-07-25 | Oil storage tank bottom surface cleaning equipment and oil storage tank including it |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107380776B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109573366B (en) * | 2019-01-22 | 2019-11-15 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | A kind of scraper-type oil sludge in oil storage tank cleaning plant |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09266872A (en) * | 1996-04-02 | 1997-10-14 | Kubota Corp | Cleaning device in water tank |
CN102764750A (en) * | 2012-08-12 | 2012-11-07 | 周利坤 | Oil tank cleaning robot |
CN105002981A (en) * | 2014-04-21 | 2015-10-28 | 中国石油化工股份有限公司 | Intelligent dredger |
CN204866744U (en) * | 2015-07-01 | 2015-12-16 | 长沙亚欣电器技术服务有限公司 | Oil smoke pipeline cleaning robot |
-
2017
- 2017-07-25 CN CN201710609747.0A patent/CN107380776B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09266872A (en) * | 1996-04-02 | 1997-10-14 | Kubota Corp | Cleaning device in water tank |
CN102764750A (en) * | 2012-08-12 | 2012-11-07 | 周利坤 | Oil tank cleaning robot |
CN105002981A (en) * | 2014-04-21 | 2015-10-28 | 中国石油化工股份有限公司 | Intelligent dredger |
CN204866744U (en) * | 2015-07-01 | 2015-12-16 | 长沙亚欣电器技术服务有限公司 | Oil smoke pipeline cleaning robot |
Also Published As
Publication number | Publication date |
---|---|
CN107380776A (en) | 2017-11-24 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200526 Address after: Chen Town Industrial Park 257447 Shandong city of Dongying province Lijin County Patentee after: DONGYING GUOAN CHEMICAL Co.,Ltd. Address before: 15, 401, room 066000, sunshine city, Chengdong District, East Ring Road, Qinhuangdao, Hebei, Patentee before: Li Qiyuan |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cleaning equipment for the bottom surface of oil storage tanks and their storage tanks Effective date of registration: 20230904 Granted publication date: 20190726 Pledgee: Lijin sub branch of Dongying Bank Co.,Ltd. Pledgor: DONGYING GUOAN CHEMICAL Co.,Ltd. Registration number: Y2023980055132 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |