1272085 - CALCINER, 84'' X 42', INCONEL, 950DEG C, ELECTRIC [1]
MFD.BY:Feeco
DATE MFD:2000 approx
TYPE:Indirect fired rotary drum with stationary insulated outer housing. Product travels through the drum without directly contacting the heating or cooling mediums acting on the drum external surfaces in the annular space between drum and underneath the insul
MODEL:84-55
DIAMETER:7' OD Tube. 1/2"thick approx.
LENGTH:42' under housing, 55ft o/all approx.
MATL'S.CNSTRN-INNER SHELL:Inconel
MAT'LS. CNSTRN-OUTER SHELL:CS. 8' ID [mineral wool Insulation], 10'OD shell approx. Flanged and bolted horizontally, top and bottom halves, longitudinal sections, flanged and bolted together. Mounted on steel frame.
SHELL INTERNALS:Infeed spiral flighting 40" drum length. 4" high x 1/4" thick. Spirals set at 45deg to axis. Lifters internal, finger type, 4''w x 4''high approx.
SHELL SEALS:Mechanical. Spring alloy type seal at each end. Feed and discharge breaching seals.
HEATING:Electric elements. 6 terminals, 3 -zones. 850KW total power.
MAX.TUBE TEMPERATURE:950Deg C
PRODUCT TEMP PRIOR SVC:950 Deg C approx. depending on product
ZONES:3 zones, 14' ea, total 42' heating approx.
DRIVEN BY:30HP 3/60/460v. 1800 rpm motor. Back up gearmotor 5hp, 3/60/460v.
DRIVEN VIA:Direct drive to parallel shaft helical gear reducer. Bullgear and pinion gear guards included.
CAPACITY:1500-15000PPH depending on service and with product, moisture content etc. 10000PPH est with 30min residence time.
PRIOR SERVICE:1500-1800PPH Mineral powders
COMMENTS:Inlet and Discharge hoods are 1/4"thick alloy construction Discharge end hood product discharge via flange, screw conveyor take off perpendicular to axis. Screw conveyor feed. Electrical controls available. Can be converted to multi zone gas fired heat,