NO875471L - Fremgangsmaate for tankrengjoering og en traktor for bruk deri. - Google Patents
Fremgangsmaate for tankrengjoering og en traktor for bruk deri.Info
- Publication number
- NO875471L NO875471L NO875471A NO875471A NO875471L NO 875471 L NO875471 L NO 875471L NO 875471 A NO875471 A NO 875471A NO 875471 A NO875471 A NO 875471A NO 875471 L NO875471 L NO 875471L
- Authority
- NO
- Norway
- Prior art keywords
- tractor
- tank
- cleaning
- sludge
- sediment
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000010802 sludge Substances 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 17
- 238000007664 blowing Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000005303 weighing Methods 0.000 claims 1
- 239000013049 sediment Substances 0.000 abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 238000005238 degreasing Methods 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 18
- 238000000576 coating method Methods 0.000 description 18
- 239000004576 sand Substances 0.000 description 11
- 230000032258 transport Effects 0.000 description 11
- 238000005422 blasting Methods 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000005488 sandblasting Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 238000007872 degassing Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000013341 scale-up Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000010969 white metal Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0933—Removing sludge or the like from tank bottoms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94764686A | 1986-12-30 | 1986-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO875471D0 NO875471D0 (no) | 1987-12-29 |
NO875471L true NO875471L (no) | 1988-07-01 |
Family
ID=25486485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO875471A NO875471L (no) | 1986-12-30 | 1987-12-29 | Fremgangsmaate for tankrengjoering og en traktor for bruk deri. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0275690A1 (de) |
NO (1) | NO875471L (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1287899A1 (de) * | 2001-08-30 | 2003-03-05 | Tim Goodman | Sprühsystem bei Baggern zur Bewässerung von Boden |
BG65759B1 (bg) * | 2004-02-27 | 2009-10-30 | Rwe Nukem Gmbh | Устройство и метод за отстраняване на отлагания от цистерна |
US8887342B2 (en) * | 2012-04-10 | 2014-11-18 | Ice Do Brasil Ltda | Cleaning system for the removal of sediments from a tank |
CN107243815B (zh) * | 2017-07-11 | 2023-10-03 | 中国铁建大桥工程局集团有限公司 | 箱梁模板表面自动打磨设备 |
IT202000026990A1 (it) * | 2020-11-11 | 2022-05-11 | Corradi & Ghisolfi Srl | Robot per l’aspirazione di fanghi e materiali per lo svuotamento di digestori per la produzione di biogas |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3026121C2 (de) * | 1980-07-10 | 1983-10-06 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur Aufbringung einer Schutzbeschichtung auf Innenflächen von GroObehältern |
US4407035A (en) * | 1982-04-30 | 1983-10-04 | Albert Lindqvist | Modularized pneumatic tractor with debris liquefier |
NL178137C (nl) * | 1983-01-14 | 1986-02-03 | Mourik Services B V | Inrichting voor het reinigen van een tank. |
-
1987
- 1987-12-22 EP EP87311281A patent/EP0275690A1/de not_active Withdrawn
- 1987-12-29 NO NO875471A patent/NO875471L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO875471D0 (no) | 1987-12-29 |
EP0275690A1 (de) | 1988-07-27 |
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