FIELD: heat-power engineering; prevention of scale formation on working heating surfaces of heat-exchange apparatus.
SUBSTANCE: proposed device includes ultra-sonic pulse generator and waveguide oscillatory system with field winding. Device is additionally provided with solenoid with ferromagnetic core inside it which is connected in series with winding of waveguide oscillatory system of ultrasonic pulse generator.
EFFECT: enhanced efficiency due to complex action on salt deposition (scaling).
1 dwg
Title | Year | Author | Number |
---|---|---|---|
SCALING PROTECTION DEVICE | 2006 |
|
RU2350878C2 |
SCALE FORMATION PREVENTING DEVICE | 1998 |
|
RU2151355C1 |
DEVICE USED FOR PREVENTING SALT DEPOSIT FORMATION IN HEAT EXCHANGE EQUIPMENT | 2007 |
|
RU2342617C2 |
DEVICE FOR PREVENTION OF SCALE FORMATION | 2004 |
|
RU2269734C1 |
VIBRATION EXCITER | 2004 |
|
RU2275535C1 |
DEVICE FOR PREVENTION OF SCALE FORMATION | 2004 |
|
RU2279027C1 |
DEVICE FOR PREVENTING FORMATION OF DEPOSIT | 2005 |
|
RU2289080C1 |
DEVICE FOR PREVENTION OF SALT DEPOSITS IN HEAT EXCHANGE EQUIPMENT | 2005 |
|
RU2292004C1 |
PNEUMATIC VIBRATOR | 2004 |
|
RU2291749C2 |
SCALE PREVENTION DEVICE | 2007 |
|
RU2349855C1 |
Authors
Dates
2006-02-10—Published
2004-08-16—Filed