FIELD: process engineering.
SUBSTANCE: invention relates to devices for cleaning hollow items such as pipelines with help of moving appliances and removing deposits from pipeline inner space. The device provides widening of technological possibilities due to decreasing of external diameter up to 45 mm and to increasing power and working capacity of the device due to efficient usage of it in pipelines of small diameter from 70 to 100 mm. Proposed device comprises turbine with vanes, head with shaft coupled with said turbine, shaft front section supporting tip with cutting edges, and casing with jet nozzles. Casing inner space is filled with working reagent. Casing comprises shaft with turbine fitted thereon. Turbine vanes are arranged between casing and perforated shaft to force working reagent out onto turbine vanes.
EFFECT: expanded performances, higher efficiency.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR CLEANING OF PIPELINE INTERNAL SURFACE | 2007 |
|
RU2365436C1 |
| DEVICE TO CLEAN PIPELINE INNER SPACE | 2008 |
|
RU2381841C1 |
| DEVICE FOR CLEANING OF INTERNAL PIPELINE CAVITY (VERSIONS) | 2006 |
|
RU2334564C1 |
| FACILITY FOR CLEANING INTERNAL CAVITY OF PIPE LINE | 2008 |
|
RU2377080C1 |
| DEVICE FOR CLEANING OF THE INTERNAL CAVITIES OF THE PIPELINE | 2005 |
|
RU2292965C1 |
| DEVICE TO CLEAN PIPELINE INNER SPACE | 2009 |
|
RU2405635C2 |
| DEVICE FOR CLEANING OF PIPELINE INTERNAL CAVITY | 2001 |
|
RU2203746C1 |
| DEVICE FOR CLEANING INNER SURFACE OF PIPELINE | 0 |
|
SU1768336A1 |
| INSTALLATION FOR DESCALING PIPELINE INNER SURFACE | 0 |
|
SU1750750A1 |
| DEVICE FOR CLEANING OF PIPELINE CAVITY | 2019 |
|
RU2700871C1 |
