FIELD: oil industry.
SUBSTANCE: pumping init comprises floating structure that bears the pump housing provided with inlet port submerged into the fluid, outlet port, and device for pumping fluid. The pumping device is set in the fluid flow between the inlet and outlet ports, is provided with the elongated shaft, and defines an axial pump with the housing. The flowing passage at least in part is in coincidence with the longitudinal axis of the pump housing. The shaft is at least in part is enveloped.
EFFECT: expanded functional capabilities.
17 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR FLOOR CLEANING | 2004 |
|
RU2361503C2 |
| PUMP SYSTEMS FOR FLUID DELIVERY AND METHODS FOR USING STRESS APPLICATION DEVICES | 2007 |
|
RU2447905C2 |
| COMBINED SYSTEM FOR SUPPLY OF SEA WATER AND WATER FOR FIRE EXTINGUISHING | 2007 |
|
RU2412731C2 |
| PIEZOELECTRIC PUMP DEVICE AND METHOD OF ACTUATING OF SUCH DEVICE | 2011 |
|
RU2569796C2 |
| DEVICE AND METHOD OF CONTROLLING FLUID FLOW IN DOWNHOLE TOOL | 2008 |
|
RU2470153C2 |
| PASTY MASS TRANSPORTATION METHOD, AND PUMPING UNIT FOR PASTY MASS TRANSPORTATION | 2010 |
|
RU2477813C1 |
| HYDRODYNAMIC CLUTCH CONTROLLED BY FILLING CHANGE | 2012 |
|
RU2523338C2 |
| UNDERWATER PRODUCTION ASSEMBLY | 2009 |
|
RU2498113C2 |
| EXCHANGEABLE SUPPLY PACK FOR BEVERAGE DISPENSING MACHINE, DOSER, PUMP ASSEMBLY AND METHOD OF MANUFACTURING | 2015 |
|
RU2669149C2 |
| HORIZONTAL VERTICAL PUMP SYSTEM FOR EXTRACTING WELL FLUID MEDIUM | 2012 |
|
RU2650983C2 |
