FIELD: mechanical engineering; heating of liquid by steam.
SUBSTANCE: proposed jet liquid heater contains active nozzle, intake chamber, preliminary mixing chamber with steam and water supply branch pipes inside which vortex generator is mounted made in form of manifold with nozzles connected with water supply branch pipes. Working edge of vortex generator is installed at a distance from steam supply branch pipe found from formula L=(R-r)/tg(α/2) where R is radius of working edge of vortex generator; r is inner radius of steam supply branch pipe; α is steam jet opening angle. Inlet part of nozzle is connected by pipelines with valves with outlet part of heater and vortex generator.
EFFECT: simplified design, enlarged operating capabilities of jet liquid heater.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| JET HEATER OF WATER | 2006 |
|
RU2333399C1 |
| JET-MIXING GAS-HEATER OF LIQUID | 2004 |
|
RU2316680C2 |
| METHOD OF CONTINUOUS DELIVERY OF STEAM OR STEAM-WATER MIXTURE INTO WATER MAINS AND JET WATER HEATER FOR IMPLEMENTING THE METHOD | 2006 |
|
RU2314438C1 |
| METHOD OF AND DEVICE FOR CONTINUOUS DELIVERY OF STEAM INTO WATER MAINS | 2000 |
|
RU2198323C2 |
| ARRANGEMENT FOR CONTINUOUS FEEDING OF STEAM INTO A MAIN WATER PIPELINE WITH CHANGING ON TIME CONSUMPTION OF WATER IN WIDE LIMITS | 2006 |
|
RU2316679C1 |
| METHOD OF CONTINUOUS DELIVERY OF STEAM TO WATER MAIN AT FLOW RATE OF WATER VARIABLE IN TIME WITHIN WIDE RANGE AND DEVICE FOR REALIZATION OF THIS METHOD | 2003 |
|
RU2267659C2 |
| STEAM AND WATER PUMP-HEATER | 1997 |
|
RU2152542C1 |
| VORTEX JET APPARATUS | 1994 |
|
RU2076250C1 |
| MULTIFUNCTION SWIRLING JET BLOWER | 1999 |
|
RU2156892C1 |
| HEAT GENERATOR | 1998 |
|
RU2137052C1 |
