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• 2001
15.11.2001. Dust feeder startup
In November 2001 at the "VOLYN" plant the SCG "Ekologia" installation for feed of electrical precipitator dust into the 4,5*170 kilning unit has been put into service. The installation was manufactured in Kharkov and transported to the plant as an assembly. Its implementation normalized the dust return process. Dust of electrical precipitator fed from the hot end of the kiln by means of the mechanism (as it had been calculated, see the article for details) flies out of an original nozzle with high speed as a concentrated contracted jet (see photo)
The installation is simple to operate and remarkable for its reliability of control over air-and-dust mixture parameters, as compared to known engineering solutions. Influence of feeding dust into high-temperature zones of the kilning unit upon clinkering processes, aerodynamic and thermotechnical mode of the burning is now being estimated.
 
 


Feeding process.

The unit is upper right.
 
 
 
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