Análisis Granulométrico Lab 4

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Análisis Granulométrico de diferentes molinos

Transcript of Análisis Granulométrico Lab 4

Anlisis granulomtricoPRE MOLIENDAMolino BarrasMasa aceptada (g)271.1MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194884.584.531.3231.1731.1768.83141168138957.457.421.2821.1752.3447.662083398647.247.217.4917.4169.7530.252858970020.920.97.757.7177.4622.54354174968.98.93.303.2880.7519.254829535117.417.46.456.4287.1612.84652082487.87.82.892.8890.049.96Fondo25.727.09.539.96100.000.00269.8271.1Prdidas (g)1.3Porcentaje0.48Molino BolasMasa aceptada (g)250.4MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194896.296.238.7138.4238.4261.58141168138946.646.618.7518.6157.0342.97208339862424.09.669.5866.6133.392858970018.818.87.577.5174.1225.883541749615.915.96.406.3580.4719.534829535112.812.85.155.1185.5814.426520824888.03.223.1988.7811.22Fondo26.228.110.5411.22100.000.00248.5250.4Prdidas (g)1.9Porcentaje0.76

MOLIENDA 1Molino BarrasMasa aceptada (g)238.2MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194863.763.726.7826.7426.7473.26141168138947.847.820.0920.0746.8153.192083398641.841.817.5717.5564.3635.642858970019.119.18.038.0272.3827.62354174969.19.13.833.8276.2023.804829535117.417.47.317.3083.5016.50652082488.38.33.493.4886.9913.01Fondo30.731.012.9013.01100.000.00237.9238.2Prdidas (g)0.3Porcentaje0.13Molino BolasMasa aceptada (g)258.9MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194889.489.434.6834.5334.5365.47141168138942.442.416.4516.3850.9149.092083398623.523.59.129.0859.9840.02285897002020.07.767.7267.7132.293541749617.717.76.876.8474.5525.454829535115.615.66.056.0380.5719.436520824810.510.54.074.0684.6315.37Fondo38.739.815.0115.37100.000.00257.8258.9Prdidas (g)1.1Porcentaje0.42

MOLIENDA 2Molino BarrasMasa aceptada (g)278MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194888.388.331.9131.7631.7668.24141168138951.351.318.5418.4550.2249.782083398628.128.110.1610.1160.3239.682858970022.122.17.997.9568.2731.733541749619.119.16.906.8775.1424.864829535116.316.35.895.8681.0118.996520824811.111.14.013.9985.0015.00Fondo40.441.714.6015.00100.000.00276.7278.0Prdidas (g)1.3Porcentaje0.47Molino BolasMasa aceptada (g)262.1MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194852.752.720.1720.1120.1179.89141168138942.142.116.1116.0636.1763.832083398642.342.316.1916.1452.3147.692858970022.522.58.618.5860.8939.11354174961111.04.214.2065.0934.914829535124.924.99.539.5074.5925.416520824812.712.74.864.8579.4420.56Fondo53.153.920.3220.56100.000.00261.3262.1Prdidas (g)0.8Porcentaje0.31MOLIENDA 3Molino BarrasMasa aceptada (g)212.8MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194840.140.118.9518.8418.8481.16141168138939.639.618.7118.6137.4562.55208339864040.018.9018.8056.2543.752858970018.818.88.888.8365.0834.92354174968.78.74.114.0969.1730.834829535118.618.68.798.7477.9122.09652082488.98.94.214.1882.1017.90Fondo36.938.117.4417.90100.000.00211.6212.8Prdidas (g)1.2Porcentaje0.56Molino BolasMasa aceptada (g)262.1MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194852.752.720.1720.1120.1179.89141168138942.142.116.1116.0636.1763.832083398642.342.316.1916.1452.3147.692858970022.522.58.618.5860.8939.11354174961111.04.214.2065.0934.914829535124.924.99.539.5074.5925.416520824812.712.74.864.8579.4420.56Fondo53.153.920.3220.56100.000.00261.3262.1Prdidas (g)0.8Porcentaje0.31MOLIENDA 4Molino BarrasMasa aceptada (g)257.3MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194846.446.418.0718.0318.0381.97141168138947.747.718.5718.5436.5763.432083398648.548.518.8918.8555.4244.582858970023.623.69.199.1764.5935.413541749610.810.84.214.2068.7931.214829535123.223.29.039.0277.8122.196520824811.111.14.324.3182.1217.88Fondo45.546.017.7217.88100.000.00256.8257.3Prdidas (g)0.5Porcentaje0.19Molino BolasMasa aceptada (g)243.1MallaAbertura MallaAbertura MediaMasa Total (g)Masa Corregida (g)% Ret Parcial sin corregir% Ret Parcial% Ret Acum% Pasante101651194850.550.520.9320.7720.7779.23141168138930.930.912.8112.7133.4866.522083398619.919.98.258.1941.6758.332858970018.518.57.677.6149.2850.723541749618.518.57.677.6156.8943.114829535119.419.48.047.9864.8735.13652082481515.06.226.1771.0428.96Fondo68.670.428.4328.96100.000.00241.3243.1Prdidas (g)1.8Porcentaje0.74

Caracterizacin MolinosMOLINO DE BARRASDimetro interior (cm)19.5Fondo (cm)30.5Volumen (cm)9108.8Volumen (m)0.009

N de barrasDimetro (cm)Largo (cm)Volumen (cm)51.929.5418.26129.5139.071.429.5317.9Volumen total (cm)875.1Volumen total (m)0.0009Volumen efectivo (cm)8233.7Volumen efectivo (m)0.008MOLINO DE BOLAS

Dimetro interior (cm)30.5Fondo (cm)30Volumen (cm)21918.5Volumen (m)0.02

N de bolasDimetro (cm)Volumen (cm)343.8976.9243339.3172.5139.1691.8210.7531.593.7Volumen total (cm)1759.6Volumen total (m)0.002Volumen efectivo (cm)20158.9Volumen efectivo (m)0.02

Modelo reducidoMOLINO DE BARRASMOLINO DE BOLAS

MallaPremoliendaMolienda 1Molienda 2Molienda 3Molienda 4MallaPremoliendaMolienda 1Molienda 2Molienda 3Molienda 41031.1726.7431.7618.8418.031038.4234.5320.1120.1120.771452.3446.8150.2237.4536.571457.0350.9136.1736.1733.482069.7564.3660.3256.2555.422066.6159.9852.3152.3141.672877.4672.3868.2765.0864.592874.1267.7160.8960.8949.283580.7576.2075.1469.1768.793580.4774.5565.0965.0956.894887.1683.5081.0177.9177.814885.5880.5774.5974.5964.876590.0486.998582.1082.126588.7884.6379.4479.4471.04Logaritmo naturalMallaPremoliendaMolienda 1Molienda 2Molienda 3Molienda 4MallaPremoliendaMolienda 1Molienda 2Molienda 3Molienda 4103.443.293.462.942.89103.653.543.003.003.03143.963.853.923.623.60144.043.933.593.593.51204.244.164.104.034.01204.204.093.963.963.73284.354.284.224.184.17284.314.224.114.113.90354.394.334.324.244.23354.394.314.184.184.04484.474.424.394.364.35484.454.394.314.314.17654.504.474.444.414.41654.494.444.374.374.26

Tiempo04590135180Tiempo04590135180

MallaEcuacin10y = -0,0039t + 3,599314y = -0,0031t + 4,013620y = - 0,0024t + 4,202528y = - 0,0020t + 4,311835y = - 0,0018t + 4,384248y = - 0,0014t + 4,453365y = -0,0011t + 4,4895MallaEcuacin10y = -0,0032x + 3,491414y = -0,0021x + 3,976520y = - 0,0013x + 4,229728y = - 0,0010x + 4,333735y = - 0,0009x + 4,395848y = - 0,0007x + 4,458765y = -0,0005x + 4,4933