RU2012143925A - METHOD FOR CLEANING SURFACES OF ENERGY TECHNOLOGICAL EQUIPMENT - Google Patents
METHOD FOR CLEANING SURFACES OF ENERGY TECHNOLOGICAL EQUIPMENT Download PDFInfo
- Publication number
- RU2012143925A RU2012143925A RU2012143925/05A RU2012143925A RU2012143925A RU 2012143925 A RU2012143925 A RU 2012143925A RU 2012143925/05 A RU2012143925/05 A RU 2012143925/05A RU 2012143925 A RU2012143925 A RU 2012143925A RU 2012143925 A RU2012143925 A RU 2012143925A
- Authority
- RU
- Russia
- Prior art keywords
- explosion
- shell
- explosive
- technological equipment
- cleaning surfaces
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 7
- 238000004140 cleaning Methods 0.000 title claims abstract 3
- 238000004880 explosion Methods 0.000 claims abstract 8
- 239000002360 explosive Substances 0.000 claims abstract 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims abstract 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000000126 substance Substances 0.000 claims abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract 2
- 241000238367 Mya arenaria Species 0.000 claims abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000001816 cooling Methods 0.000 claims abstract 2
- 230000002708 enhancing effect Effects 0.000 claims abstract 2
- 239000007789 gas Substances 0.000 claims abstract 2
- 239000001257 hydrogen Substances 0.000 claims abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 2
- 230000000977 initiatory effect Effects 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims abstract 2
- 238000004519 manufacturing process Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 239000007800 oxidant agent Substances 0.000 claims abstract 2
- 239000001301 oxygen Substances 0.000 claims abstract 2
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 2
- 239000001294 propane Substances 0.000 claims abstract 2
- 239000007787 solid Substances 0.000 claims abstract 2
Landscapes
- Cleaning In General (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Detergent Compositions (AREA)
Abstract
1. Способ очистки поверхностей энерготехнологического оборудования, включающий доставку взрывчатого вещества, состоящего из горючего газа, например пропана, метана, водорода и их смесей, и окислителя, например воздуха или кислорода, дозировку количества взрывчатого вещества, дистанционное инициирование взрыва при помощи запального устройства, отличающийся тем, что взрывчатое вещество заключают в мягкую оболочку, доставляемую к месту производства взрыва.2. Способ по п.1, отличающийся тем, что для охлаждения оболочки и усиления действия взрыва оболочку частично заполняют жидкими и твердыми веществами.3. Способ по п.1, отличающийся тем, что для осуществления направленного взрыва ослабляют прочность оболочки в определенных местах.1. The method of cleaning surfaces of energy-technological equipment, including the delivery of an explosive substance consisting of combustible gas, such as propane, methane, hydrogen and mixtures thereof, and an oxidizing agent, such as air or oxygen, dosage of the amount of explosive, remote initiation of an explosion using an ignition device, characterized the fact that the explosive is enclosed in a soft shell delivered to the place of production of the explosion. 2. The method according to claim 1, characterized in that for cooling the shell and enhancing the action of the explosion, the shell is partially filled with liquid and solid substances. The method according to claim 1, characterized in that for the implementation of a directed explosion weaken the strength of the shell in certain places.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012143925/05A RU2520446C2 (en) | 2012-10-15 | 2012-10-15 | Method of cleaning of energotechnological equipment working surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012143925/05A RU2520446C2 (en) | 2012-10-15 | 2012-10-15 | Method of cleaning of energotechnological equipment working surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012143925A true RU2012143925A (en) | 2014-04-20 |
| RU2520446C2 RU2520446C2 (en) | 2014-06-27 |
Family
ID=50480563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012143925/05A RU2520446C2 (en) | 2012-10-15 | 2012-10-15 | Method of cleaning of energotechnological equipment working surfaces |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2520446C2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888218A (en) * | 2022-05-17 | 2022-08-12 | 中国电建集团西北勘测设计研究院有限公司 | Method for removing hot oxide skin of forge piece |
| GB2607633A (en) * | 2021-06-10 | 2022-12-14 | Bosch Thermotechnology Ltd Uk | Fuel gas mixture and use thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116663A1 (en) * | 1983-02-19 | 1984-08-29 | NTG Neue Technologien GmbH & Co. KG | Process for decontaminating the internal surfaces of a reactor vessel |
| DE3446931C2 (en) * | 1984-12-21 | 1987-01-08 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Method for decontaminating the surface of an object |
| RU2146841C1 (en) * | 1998-02-19 | 2000-03-20 | Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт технической физики | Method for decontaminating solid surfaces |
| RU2152094C1 (en) * | 1998-06-26 | 2000-06-27 | Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт технической физики | Solid surface decontaminating device |
| RU2199069C2 (en) * | 1999-06-04 | 2003-02-20 | Суворов Сергей Павлович | Method for automatic gas-pulsed cleaning of heated surfaces |
| RU2194322C2 (en) * | 2000-10-20 | 2002-12-10 | ООО "Научно-производственный центр "Квазар-ВВ" | Solid surface decontamination process |
| RU50120U1 (en) * | 2005-08-18 | 2005-12-27 | Саратовский военный институт радиационной, химической и биологической защиты (СВИРХБЗ) | DEVICE FOR CLEANING INTERNAL SURFACES OF CHEMICAL AMMUNITION |
-
2012
- 2012-10-15 RU RU2012143925/05A patent/RU2520446C2/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2607633A (en) * | 2021-06-10 | 2022-12-14 | Bosch Thermotechnology Ltd Uk | Fuel gas mixture and use thereof |
| CN114888218A (en) * | 2022-05-17 | 2022-08-12 | 中国电建集团西北勘测设计研究院有限公司 | Method for removing hot oxide skin of forge piece |
| CN114888218B (en) * | 2022-05-17 | 2024-11-29 | 中国电建集团西北勘测设计研究院有限公司 | Method for removing thermal oxide skin of forging |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2520446C2 (en) | 2014-06-27 |
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