FIELD: process engineering.
SUBSTANCE: invention relates to nonferrous metallurgy, particularly to cleaning pipe inner space of deposit, foreign matters etc. Proposed method is realised by destructing sediment by electro hydrodynamic effect brought about by electric pulses fed to electrodes immersed in fluid. electro hydrodynamic effects are generated in working tank filled with fluid, said being secured on the pipe outer side. Time to displace the point of electro hydrodynamic effect is determined from the content of suspension of sediment being destructed in fluid flowing out of pipe being cleaned.
EFFECT: higher quality an efficiency.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CLEANING METHOD OF HOLLOW ITEMS | 2014 |
|
RU2556113C1 |
| METHOD FOR PREVENTING AND ELIMINATING SOLID DEPOSITS IN PIPELINES AND INSTALLATION IMPLEMENTING THIS METHOD | 2021 |
|
RU2791222C1 |
| METHOD FOR PULSED WELL BOTTOM ZONE TREATMENT | 2006 |
|
RU2310059C1 |
| METHOD OF ELIMINATION AND PREVENTION OF FORMATION OF ASPHALTENE-RESIN-PARAFFIN DEPOSITS, AND PLANT FOR ITS IMPLEMENTATION | 2011 |
|
RU2471965C1 |
| METHOD OF ELIMINATION AND PREVENTION OF FORMATION OF ASPHALTENE-RESIN-PARAFFIN DEPOSITS IN OIL WELLS AND OIL PIPELINES AND PLANT FOR ITS IMPLEMENTATION | 2011 |
|
RU2475627C1 |
| DEVICE FOR COLD DESALINATION, ACTIVATION AND TREATMENT OF WATER FROM ANY NATURAL SOURCE | 2007 |
|
RU2357931C2 |
| METHOD FOR PURIFICATION, DISINFECTION AND STERILISATION OF MEDICAL INSTRUMENTS AND DEVICE FOR IMPLEMENTING IT | 2012 |
|
RU2527326C2 |
| HYDROCYCLONE | 2000 |
|
RU2205698C2 |
| PROCESS OF ELECTROHYDRAULIC CLEANING OF FLEXIBLE LAMINATED PARTS AND GEAR FOR ITS IMPLEMENTATION | 1998 |
|
RU2162491C2 |
| METHOD OF CLEANING INNER SIDES OF HEATING APPARATUS FOR CENTRAL HEAT SUPPLY SYSTEM | 2005 |
|
RU2302596C1 |
