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X. Agnello J. Naveen et al.
Fig. 1 Operational process of Cement industry with Cleaner technology
and EP fan are provided after the cyclone and EP respectively. Power consumption
is high and energy conservation is less in this process (Bapat 2001).
2.4 Cleaner Technology Working Process of Inlet Duct
Modification
In the direct inlet dust collection system flow is simple. The raw materials are dried
and ground by the mill step by step process in one-pass kiln exit gas and then done
to fine product after separation is sent to EP directly, Cyclone is not installed, and
system pressure loss reduces. And as the mill fan has de-dusted gas only, it’s less
power consumption (Jankovic et al. 2004; Chinkal et al. 2013).
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