Eficiencia de Ciclon D-6

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EVALUACIN DEL MOLINO DE BARRAS MARCA COMESA 9'x12'CORRECCIN DE MALLAS POR MINIMOS CUADRADOS - A. ROSASFECHA DE MUESTREO: 15-11-2007 (8 Hrs.) FECHA: 2/15/2012

CARACTERSTICAS DEL EQUIPOESPECIFICACIONES TCNICAS: - Tonelaje (TMSPH) - Marca - Dimetro (pies) - Longitud (pies) - Volumen Total del Molino (m ) - Volumen de Carga Multurante (m ) - Volumen Neto de Pulpa (m ) - Rotacin - Velocidad de Operacin - Potencia Instalada (HP) - Voltaje Instalado (Voltios) - Amperaje Nominal (Amperios) - Amperaje de Operacin (Amperios) - Factor de Potencia (Cos ) - Carga Moturante3 3 3

84.42 Marcy 9 12 22 8 5 Horario 18.5 500 2500 127 134 0.69 Barras

ANLISIS GRANULOMTRICO DE LOS PRODUCTOS DEL MOLINO COMESA 9'x12'MALLA1 2 3 4 5 6 7 8 9 3/4'' 1/2'' 3/8'' 1/4'' 4 6 12 14 20 28 50 70 100 140 200 270

MICRONES19050 12700 9525 6350 4760 3360 1680 1190 840 595 297 212 150 106 75 53

ALIMENTO FRESCO PESO (gr.)52.42 260.24 223.09 218.01 149.15 112.82 157.50 69.10 53.60 50.99 82.12 36.73 31.06 30.98 30.47 54.85

DESCARGA ACUM (-)96.98 81.97 69.11 56.53 47.93 41.43 32.34 28.36 25.27 22.33 17.59 15.47 13.68 11.90 10.14 6.98

CALCULO 80% PASANTE ACUM (-)100.00 100.00 100.00 100.00 100.00 100.00 100.00 90.95 80.65 66.99 48.46 40.81 34.82 29.37 24.46 20.71

% PESO3.02 15.01 12.86 12.57 8.60 6.51 9.08 3.98 3.09 2.94 4.74 2.12 1.79 1.79 1.76 3.16

PESO (gr.)0.00 0.00 0.00 0.00 0.00 0.00 0.00 45.25 51.50 68.30 92.67 38.25 29.95 27.21 24.56 18.75

% PESO0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.05 10.30 13.66 18.53 7.65 5.99 5.44 4.91 3.75

F800.00 12189.89 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

P800.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 827.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00

10

11

12

13

14

15

16

17

400 -400 TOTAL

38 0

18.35 102.64 1734.1

1.06 5.92 100.0

5.92 0.00

15.13 88.43 500.0

3.03 17.69 100.0

17.69 0.00

0.00 0.00 12189.89

0.00 0.00 827.46

18

CONDICIONES DE OPERACINConsumo de Energa (kW-Hr/TM) Indice de Trabajo del 9'x12' Wi (kW-Hr/TM) Indice de Trabajo de Operacin Wi (kW-Hr/TM) Potencia Prctica o Empleada (HP) Tonelaje Prctico (TMSPH) Tonelaje Mximo de Tratamiento (TMSPH) Eficiencia del Motor (%) F80 (micrones) P80 (micrones) P80 Over Flow D-20'' (micrones) Radio de Reduccin Velocidad Crtica (RPM) % Velocidad Crtica Dimetro Maximo de Barra Tiempo de Molienda (Minutos) #REF! 536.68 84.42 78.65 107.34 12189.89 827.46 #REF! 14.73 25.52 72.48 2.53 6.50 12189.9 12189.9 1.0 80.0 827.5 827.5 1.0 80.0 4.74 18.45 10.0 12189.9 80.0 80.0

BALANCE DE FLUJO Y MASADESCRIPCIN Alimento Fresco Adicin Agua PRODUCTO CALCULADO DescargaLEYENDA: %Sp PORCENTAJE DE SOLIDOS EN PESO %Sv PORCENTAJE DE SOLIDOS EN VOLUMEN G.E. GRAVEDAD ESPECFICA

TMSPH 84.42 17.50 101.92 84.42

G.E 3.44 3.44 3.440.000

% H2O 7.90 22.67 22.67

%Sp 92.10 77.33 77.33

%Sv 77.22 49.79 49.79

Densidad Pulpa 2.88 2.22 2.220.00

Peso Pulpa (TMPH) 91.66 17.50 109.16 109.160.00

Peso Agua (TMPH) 7.24 17.50 24.74 24.740.00

Caudal m3/Hr 31.78 17.50 49.28 49.280.00

Caudal GPM 139.92 77.08 217.00 217.000.00

EVALUACIN DE CLASIFICACIN DEL CICLON D-6''CORRECCIN DE MALLAS POR MINIMOS CUADRADOSFECHA DE MUESTREO: 03-11-2011 (6 Hrs.)ESPECIFICACIONES TCNICAS - BOMBAS SRL - Dimetro de Entrada (pulgadas) - Dimetro de Salida (pulgadas) - Revolucin del Motor (RPM) - Revolucin de la Bomba (RPM) - Potencia Instalada (HP) - Potencia Instalada (kW) - Voltaje Instalado (Voltios) - Amperaje Nominal (Amperios) - Amperaje de Operacin (Amperios) - Factor de Potencia (Cos ) 3 2 1755 890 12.5 9.325 440 20 12.5 0.8

ANALISIS DE MALLA DEL ALIMENTO Y PRODUCTOS DEL NIDO DE CICLONES D-20''MALLA 1 2 3 4 5 6 7 8 910 25 50 70 100 140 200 270 -270

MICRONES1700 710 300 212 150 106 75 53 0

ALIMENTO PESO (gr.) 1.80 16.30 41.60 33.90 50.70 41.00 41.80 33.60 161.50 422.20 % PESO ACUM (-) 0.43 3.86 9.85 8.03 12.01 9.71 9.90 7.96 38.25 100.00 99.57 95.71 85.86 77.83 65.82 56.11 46.21 38.25 0.00 -100.00 PESO (gr.) 12.20 37.00 88.10 57.80 66.30 68.70 51.90 20.80 123.70 526.50

U' FLOW % PESO 2.32 7.03 16.73 10.98 12.59 13.05 9.86 3.95 23.49 100.00 ACUM (-) 97.68 90.66 73.92 62.94 50.35 37.30 27.45 23.49 0.00 PESO (gr.) 0.00 0.00 0.00 5.00 30.00 46.50 55.30 40.90 265.00 442.70

O' FLOW % PESO 0.00 0.00 0.00 1.13 6.78 10.50 12.49 9.24 59.86 100.00 = ACUM (-) 100.00 100.00 100.00 98.87 92.09 81.59 69.10 59.86 0.00 (Fi-Ui)(Oi-Ui) 4.38 47.26 311.31 534.82 645.78 832.95 781.62 536.65 0.00 3694.77 0.42 1.00 0.58 0.42 0.30 1.51 (Oi-Ui) 5.37 87.32 680.06 1290.72 1742.44 1961.36 1735.00 1322.43 0.00 8824.70

TOTAL

CONDICIONES DE OPERACIN - BOMBA SRLConsumo de Energa (Kw-Hr/TM) Potencia Prctica HP Tonelaje Prctico Bombeo (TMSPH) Tonelaje Mximo de Bombeo (TMSPH) Eficiencia del Motor (%) Radio de Reduccin de Velocidad - Poleas 1.43 10.22 5.33 6.52 81.73 1.97

F= U= O= CC = = PARMETROS

CONDICIONES DE OPERACIN - CICLON D-6''Eficiencia de Finos Eficiencia de Gruesos Eficiencia de Total (%) 0.74 0.67 49.44

F U O

54.93 73.11 32.20

d50 (Micrmetros) % Carga Circulante (U/O) K80 (Alimento) K80 (U'Flow) K80 (O'Flow) Apex de los Ciclones Vortex de los Ciclones Presin (Psi)

71.65 30.00 233.65 418.79 101.74 0.63 0.75 12.50

EFICIENCIAS n1 n2 Ef

0.74 0.67 49.44

BALANCE DE FLUJO Y MASA - EN CICLON D-6''DESCRIPCIN Under Flow Over Flow Producto Calculado FeedLEYENDA: %Sp PORCENTAJE DE SOLIDOS EN PESO %Sv PORCENTAJE DE SOLIDOS EN VOLUMEN G.E. GRAVEDAD ESPECFICA

TMSPH 1.23 4.10 5.33 5.33

G.E 2.60 2.60 2.60 2.600.000

% H2O 28.79 49.57 45.93 42.34

%Sp 71.21 50.43 54.07 57.66

%Sv 48.75 28.13 31.17 34.38

Densidad Pulpa 1.78 1.45 1.50 1.55-0.05

Peso Pulpa (TMPH) 1.73 8.13 9.86 9.240.61

Peso Agua (TMPH) 0.50 4.03 4.53 3.910.61

Caudal m3/Hr 0.97 5.61 6.58 5.960.61

Caudal GPM 4.27 24.69 28.96 26.262.70

INTERSEC. TROMP 10 #REF! #REF! #REF! 50 50 0 50

INTERSEC. G.S. #REF! #REF! FEED 10.0 #REF! U' FLOW 10.0 #REF! O' FLOW 10.0 #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! 1

i

(Error)i/

CORRECCIN DE DATOS Feed 98.97 94.96 85.19 77.93 67.15 55.94 45.33 38.56 0.00 U'Flow 98.04 91.10 74.31 62.88 49.58 37.40 27.95 23.31 0.00 O'Flow 100.25 100.32 100.28 98.83 91.54 81.66 69.47 59.73 0.92 1.15 1.02 -0.16 -2.01 0.27 1.33 -0.47 0.00 0.61 0.76 0.67 -0.10 -1.33 0.18 0.88 -0.31 0.00

Fi-( x Oi)-(1- )Ui

CC 1.39 1.39 1.39 1.39 1.39 1.39 1.39 1.39

O' FLOW 0.00 0.00 0.00 47.29 283.73 439.78 523.00 386.81 2506.25

U' FLOW 134.70 408.52 972.72 638.18 732.03 758.52 573.03 229.66 1365.79

TOTAL 134.70 408.52 972.72 685.46 1015.75 1198.30 1096.04 616.47 3872.03

EFICIENCIA O' 0.00 0.00 0.00 6.90 27.93 36.70 47.72 62.75 64.73 U' 100.00 100.00 100.00 93.10 72.07 63.30 52.28 37.25 35.27

CALCULO 80% PASANTE F (80%) U (80%) O (80%) 0.00 0.00 233.65 0.00 0.00 0.00 0.00 0.00 0.00 233.65 0.00 418.79 0.00 0.00 0.00 0.00 0.00 0.00 0.00 418.79 0.00 0.00 0.00 0.00 0.00 101.74 0.00 0.00 0.00 101.74

d50 0.00 0.00 0.00 0.00 0.00 0.00 71.65 0.00 0.00 71.65 Over

PARAMETROS F (d50) U (d50) 0.00 0.00 0.00 0.00 0.00 0.00 45.07 0.00 0.00 45.07 0.00 0.00 0.00 0.00 0.00 0.00 26.89 0.00 0.00 26.89

0.00 #DIV/0!

10.00 #REF! #REF! #REF!

50.00 50.00 0.00 50.00 #REF! Under #REF! Feed

10

#REF! #REF!

10

#REF! #REF!

10 #REF! PRESIN Kg/cm 0.75 psi 10.66 Vertical #REF! #REF!

#REF! #REF! 1 #REF!

O (d50) 0.00 0.00 0.00 0.00 0.00 0.00 67.80 0.00 0.00 67.80

EVALUACIN DE CLASIFICACIN HIDROCICLONICA D-6'' SECUNDARIOCORRECCIN DE MALLAS POR MINIMOS CUADRADOSFECHA DE MUESTREO: 03-11-2011 (6 Hrs.)

ANALISIS DE MALLA DEL ALIMENTO Y PRODUCTOS DEL CICLON D-6''MALLA50 70 100 140 200 270 -270

MICRONES300 212 150 106 75 53 0

ALIMENTO PESO (gr.) 2.20 7.90 28.60 47.40 46.70 30.20 194.00 357.00 % PESO ACUM (-) 0.62 2.21 8.01 13.28 13.08 8.46 54.34 100.00 99.38 97.17 89.16 75.88 62.80 54.34 0.00 PESO (gr.) 8.90 28.10 91.90 55.70 68.30 40.50 144.70 438.10

U' FLOW % PESO 2.03 6.41 20.98 12.71 15.59 9.24 33.03 100.00 ACUM (-) 97.97 91.55 70.58 57.86 42.27 33.03 0.00 PESO (gr.) 0.00 0.00 16.70 29.40 44.70 35.89 255.51 382.20

O' FLOW % PESO 0.00 0.00 4.37 7.69 11.70 9.39 66.85 100.00 ACUM (-) 100.00 100.00 95.63 87.94 76.24 66.85 0.00 (Fi-Ui)(Oi-Ui) 2.88 47.43 465.54 541.91 697.31 720.87 0.00 2475.94 (Oi-Ui) 4.13 71.33 627.66 904.49 1153.92 1144.03 0.00 3905.54

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13

14

15

16

17

18

TOTAL

CONDICIONES DE OPERACIN - CICLON D-6'' SECUNDARIOEficiencia de Finos Eficiencia de Gruesos Eficiencia de Total (%) d50 (Micrmetros) % Carga Circulante (U/O) K80 (Alimento) K80 (U'Flow) K80 (O'Flow) Apex de los Ciclones Vortex de los Ciclones Presin (Psi) 0.70 0.70 48.83 108.15 57.74 118.77 177.19 84.28 0.63 1.00 12.50 F U O

= F= U= O= CC = = PARMETROS

BALANCE DE FLUJO Y MASA - CICLON D-6'' SECUNDARIODESCRIPCIN Under Flow Over Flow Producto Calculada FeedLEYENDA: %Sp PORCENTAJE DE SOLIDOS EN PESO %Sv PORCENTAJE DE SOLIDOS EN VOLUMEN G.E. GRAVEDAD ESPECFICA

TMSPH 2.37 4.10 6.47 6.47

G.E 2.70 2.70 2.70 2.7000.000

% H2O 29.41 59.70 52.19 50.71

%Sp 70.59 40.30 47.81 49.29

%Sv 47.06 20.00 25.33 26.47

Densidad Pulpa 1.80 1.34 1.43 1.45-0.02

Peso Pulpa (TMPH) 3.35 10.17 13.527781 13.1209470.41

Peso Agua (TMPH) 0.99 6.07 7.06 6.650.41

Caudal m3/Hr 1.86 7.59 9.46 9.050.41

Caudal GPM 8.20 33.43 41.64 39.851.79

EFICIENCIAS n1 n2 Ef

INTERSEC. TROMP 10 108.15 108.15 108.15 50 50 0 50

INTERSEC. G.S. 108.15 108.15 FEED 10.0 108.15 U' FLOW 10.0 108.2 O' FLOW 10.0 108.2 88.4 88.4 58.5 58.5 76.6 76.6 1 88.37

i

(Error)i/

CORRECCIN DE DATOS Feed 99.30 97.00 87.40 76.56 63.46 54.43 0.00 U'Flow 98.00 91.62 71.22 57.61 42.03 33.00 0.00 O'Flow 100.05 100.11 96.74 87.51 75.83 66.80 0.00 0.13 0.26 2.70 -1.05 -1.01 -0.13 0.00 0.08 0.17 1.76 -0.68 -0.66 -0.08 0.00

Fi-( x Oi)-(1- )Ui

CC 0.58 0.58 0.58 0.58 0.58 0.58

O' FLOW 0.00 0.00 277.00 487.66 741.44 595.31

U' FLOW 74.36 234.78 767.85 465.39 570.66 338.39

TOTAL 74.36 234.78 1044.85 953.05 1312.10 933.70

EFICIENCIA O' 0.00 0.00 26.51 51.17 56.51 63.76 U' 100.00 100.00 73.49 48.83 43.49 36.24

CALCULO 80% PASANTE F (80%) U (80%) O (80%) 0.00 0.00 118.77 0.00 0.00 0.00 0.00 118.77 0.00 177.19 0.00 0.00 0.00 0.00 0.00 177.19 0.00 0.00 0.00 84.28 0.00 0.00 0.00 84.28

d50 0.00 0.00 108.15 0.00 0.00 0.00 0.00 108.15

PARAMETROS F (d50) U (d50) 0.00 0.00 76.59 0.00 0.00 0.00 0.00 76.59 0.00 0.00 58.53 0.00 0.00 0.00 0.00 58.53

0.63 1.00 0.37 0.63 0.58 1.54

10.00 108.15 108.15 108.15

50.00 50.00 0.00 50.00

23.41 41.47 11.63 PRESIN Kg/cm psi

0.75 0.70 0.70 48.83

10.66

O (d50) 0.00 0.00 88.37 0.00 0.00 0.00 0.00 88.37