EVALUASI PROSES PERHITUNGAN HRC

HRCD 1524 mm Hydrolicw 965.2 mm d 508 mmrpm 20 rpm z 4s 23.94 mm p 80 bar

Feed Clinker dari HRC ke Mill Clinker PropertiesFresh Feed 200 Ton/jam a 9.2Clinker Factor 80 % β 2.3Feed BC3 160 Ton/jam ρG 2.4 t/m3

ρ0 3.2 mmEfficiency gear & motorh 0.9

PARAMETER NILAISTANDART

HOLDERBANKPress Throughput (t/h) 318.7Roller Speed (Vu) 1.60 1 - 1.55u (Circulating Load) 1.99 Lihat GrafikPress Force (kN) 6485.9Specific Press Force (kN/m2) 4409.3 6000Specific Surface Load 172.5 < 250Absorbed Motor Power (KW) 293.91631Specific Energy Consumption (kwh/ton) 1.8 2.5 - 3Density (ton/m3) 2.4 - 2.5Relatife Flake Thickeness (%) 1.57

Press Throughput (t/h)

M = 318.7 t/h

Press Force (kN)

° (6.9-9.2)° (2.3-2.85)

F = 6485.9 kN

Specific Press Force (kN/m2) ----> 6000 kN/m2

K = 4409.3 (kN/m2)

Specific Surface Load ----> <250 N/mm2

L = 172.53598 N/mm2

Absorbed Motor Power (KW)

P = 293.9 KW

Specific Energy Consumption (kwh/ton)

Spesific Press Force (kN/m2)Relative flake tickness (% of D)Density of Pressed material (t/m3)Roller Press Velocity

Spesific Pr Spesific Press Force ( Spesific Pr Spesific Press Force (kN/m2)Relative fla Relative flake ticknessRelative fla Relative flake tickness (% of D)Density of Density of Pressed matDensity of Density of Pressed material (t/m3)Roller PressRoller Press Velocity Roller PressRoller Press Velocity

283576257

PERHITUNGAN HRC

STANDARTFLS

1.3 - 1.6

6000

2.2 - 2.71.8 - 2.3

° (2.3-2.85)

6 in14 in

35.650707

14.035712

355.6

d Diameter Hydraulic Cylinder (mm) 508 mmz Jumlah hydraulic Cylinder (-) 4p Hydraulic Pressure (bar) barD Diameter Roll (mm) 1524 mmW Lebar Roll (mm) 965.2 mm

Parameter β a2.3 - 2.85 6.9 - 9.2

Tinggi (mm) 61.2 - 75.9 184.4 - 246.8Degree (°)