xxxx
234 posts
TimePosted 08/10/2017 03:26:01
xxxx says

counter measures to reduce bottom cyclone blockage

Dear Experts,

WE ARE GETTING 0.7 TO 0.8% CHLORIDE IN HOT MEAL WITH 1.6% so3 WITH ALMOST NIL ALKALIES .

WE ARE USING AFR WITH 2% CHLORIDES . 

SHC IS 690 KCAL/KG . 80% PETCOKE & 20% INDIAN COAL.

KILN FEED 95% LSF WITH 2.1 SM. R90 MIC IS 1.8%.

FINE FUEL MIX 1.5% R 90 MIC.

5 STAGE ILC KILN . SINGLE PH .

WE ARE FACING PROBLEM OF FREQUENT DRAFT INCREASE OF BOTTOM STAGE CYCLONE &  2 TIMES FEED PIPE BLOCKAGE STOPPAGE .

KINDLY SUGGEST TO OVERCOME .

REGARDS

SIDHANT

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