Purifying rotary kiln waste gases in chamotte burning.

Autor: Chander, Yu., Belinskii, S., Borisovskii, L.
Zdroj: Refractories; 1972, Vol. 13 Issue 9/10, p585-588, 4p
Abstrakt: A study of the operation of electric filters connected to rotary kilns for burning clay into chamotte showed that to increase the dust extraction efficiency it is necessary: with dust concentrations in the gases above 15 g/m for preliminary (coarse) purification to establish mechanical dust extractors in front of the electric filter; to reduce the gas velocity in the active zone of the electric filter to 1 m/sec; the electrical supply to the electric filters to be carried out with automatic units of the type AUF, and also pelletizing the dust extracted by the electric filters before burning. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index