Wear Resistance Low Power Steam Boiler Economizer Sonic Soot Blower

wear resistance low power steam boiler economizer sonic soot blower

Sonic soot blower technology is compressed air (or steam) into high-power sound waves (a form of the density wave in the space medium (gas) pressure wave propagation) into the furnace, when the heating surface of the product ash by a certain density-wave frequency alternating repeated tension and compression effects, because of fatigue, loose off, with the flue gas flow away, or gravity, fall to the hopper discharge.

sonic Soot blower characterized:
1 simple structure, the sootblowers body does not use electricity, there is no mechanical movement of the rotary mechanism, there is no wearing parts, does not produce kinematic rotation failure.
2 small size, light weight, no telescoping mechanical stuck phenomenon.
3high-temperature materials, wear resistance, corrosion resistance, aging, long service life.
4 Safe, reliable, does not wear thin or blowing loss bundle phenomenon lead to burst pipes, to meet the requirements of personal safety and industrial labor protection regulations.
5 Acoustic performance, power, frequency bandwidth, the cleaning effect is significant.
6 Wide adaptation, be applied to any part of a variety of furnace and boiler, furnace water wall, superheater, reheater, economizer, air preheater and electrostatic precipitator.
7Gas consumption is small, less power consumption, gas source media optional air or steam can be used.
8 To install a wide range of installation location in addition to need another hole in the furnace wall, use the original sootblowers holes to play Giocondo, the view of the fire hole.
9 Easy to install, does not require erection sootblowers platform, inside and outside the space of the furnace wall, does not affect the boiler maintenance operations.
10 The control system for automatic, manual, since units can also access the DCS system, fully automated operation.

The sonic Soot blower more and more widely used in various industries. Its mainly used for boilers
sonic soot blowers Refers to the use of energy of the sound field, remove the boiler to heat the gray area of ​​the method, it is completely different from other cleaning technologies.Acoustic sootblowers technology is compressed air (or steam) converted into a high-power sound waves (a form of density wave propagation in the space medium (gas) pressure waves) into the furnace, the heating surface plot gray by repeatedly pull in a certain frequency alternating density wave, the pressure effect, due to fatigue and loose off, away with the flue gas flow, under gravity, sink to the ash bucket discharge.In the process of production run, the boiler heating surface - the surface area of the water wall, superheater, economizer, preheater and flue ash and slagging, long plagued with production rather difficult problem to solve. Not only does it allow the boiler to heat the surface heat transfer weakened, resulting in the boiler thermal efficiency, reducing production load, when the heated area ash and slagging serious, but also may lead to unexpected shutdown, cause significant economic losses. Currently, the majority of boilers are equipped with sootblowers steam, compressed air soot blowing, ball soot blowers, these traditional soot blowers in the operation and performance, there is a limited range of soot blowing, blowing dead ends can be high consumption, maintenance costs, easy to maneuver, there are side effects of such problems, the utilization rate is low, the majority of parked or garaged do not. Therefore, removal of the boiler heating the gray area and prevent slagging, must seek new technology. The Swedes were the first discovered in the 1970s and low frequency sound waves used in the boiler cleaning technology, has opened up new avenues for boiler cleaning, has been widely used, and achieved good results.