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1、f=95.000 Gm=0.377 V=0.084 Gc=0.019 Gf=0.0359f=68.922 c=31.078 Qp=216.830 Adp=26.903 W=1138.708 V=1532.572 P=1.488 Gc=354.763 Gf=786.744离心液 W=0.406 V=0.446 Gc=0.059矸石 =16.676 Q=47.646 Ad=69.429 W=8.408 Gm=0.030 Mf=15.000矸石脱介筛 合格介质 W=373.081 V=489.600 Gc=73.850 Gf=336.429稀介质 W=110.817 V=123.757 Gc=8.2
2、04 Gf=37.355离心脱水中煤 =15.219 Q=43.483 Ad=27.000 Gm=0.027 Mf=8.000 W=3.781尾矿 W=93.227 V=98.100 Gc=7.273 Gf=0.121煤泥重介分选磁选W=13.870 V=19.906 Gc=1.816 Gf=24.126W=68.293 V=96.8499 Gc=37.747 Gf=16.959粗煤泥 =4.085 Q=11.671 Ad=12.000 Gm=0.007 W=7.780 V=22.021离心脱水 离心液 W=5.721 V=12.179 Gc=9.687W=335.821 V=382.364
3、Gc=69.795 Gf=0.070W=335.364 V=384.188 Gc=62.737 Gf=34.997稀介质 2 W=267.071 V=287.339 Gc=24.990 Gf=18.038离心液 W=14.815 V=14.815精煤 =43.995 Q=125.700 Ad=10.750 Gm=0.079 Mf=17.000 W=10.930稀介质 1 W=19.630 V=24.697 Gc=6.247 Gf=4.509合格介质 W=549.432 V=777.600 Gc=281.170 Gf=203.606中煤 =15.219 Q=43.483 Ad=27.000 W=
4、8.906 Gm=0.027 Mf=17.000中煤脱介筛入洗原煤=100.000 Q=285.714 Ad=26.155 Mf=7.000精煤 =43.995 Q=125.700 Ad=10.750 W=25.746 Gm=0.079 Mf=17.000精煤脱介筛W=251.399W=71.469W=78.270W=94.81 1循环水 W=495.950中煤 p=15.219 Qp=43.483 Adp=27.000精煤 p=43.995 Qp=125.700 Adp=10.750W=135.199 V=192.000 Gc=29.181 Gf=186.735p=75.890 Qp=216
5、.830 Adp=26.903 W=1160.213 V=1600.000W=610.480 V=864.000 Gc=312.411 Gf=226.229W=414.534 V=544.000 Gc=82.056 Gf=373.810矸石 p=16.676 Qp=47.646 Adp=69429分流W=470.190 V=665.451 Gc=240.618 Gf=174.241W=79.242 V=112.149 Gc=40.552 Gf=29.365离心脱水溢流 W=68.293 V=96.8499 Gc=37.747 Gf=16.959磁选 尾矿 W=315.284 V=355.370
6、 Gc=60.108 Gf=0.070精矿 f=93.00 W=20.080 V=28.818 p=2.000 Gc=2.629 Gf=34.927分流底流 W=17.159 V=24.212 Gc=3.618 Gf=23.207W=85.452 V=121.061 Gc=41.365 Gf=40.166分级精煤 =4.085 Q=11.671 Ad=12.000 Gm=0.007 Mf=15.000 W=2.060煤泥水 =16.953 Q=48.437 Ad=21.170 Gm=0.066 W=328.040 V=360.344精矿 f=93.00 W=34.748 V=49.869 p=
7、2.000 Gc=4.549 Gf=60.441W=127.976 V=147.970 Gc=11.822 Gf=60.562离心液 W=5.125 V=5.125合格介质 W=121.679 V=172.800 Gc=26.263 Gf=168.062合格介质 W=121.679 V=172.800 Gc=26.263 Gf=168.062磁选 精矿 f=93.00 W=10.698 V=15.353 p=2.000 Gc=1.401 Gf=18.608尾矿 W=65.883 V=66.901 Gc=1.516 Gf=0.037分级煤泥水 W=97.790 V=100.693 Gc=4.31
8、8 Gf=0.119粗煤泥 W=1.970 V=4.515 Gc=3.818 Gf=0.002脱水离心液 W=1.407 V=1.983 Gc=0.864中煤泥 =1.034 Q=2.954 Ad=40.975 Gm=0.002 Mf=15.000 W=0.563分级煤泥水 W=65.071 V=65.237 Gc=0.238 Gf=0.037粉矸石 W=0.812 V=1.664 Gc=1.278 Gf=0.001脱水粉矸石 =0.426 Q=1.218 Ad=78.980 Gm=0.001 Mf=25.000 W=0.406W=99.759 V=105.208 Gc=8.136 Gf=0.
9、121原煤合格介质混合精煤 =48.080 Q=137.370 Ad=10.856 Gm=0.087 Mf=8.639 W=12.990=16.953 Q=48.437 Ad=21.170 Gm=0.066 W=328.040 V=360.344去原煤浓缩机中煤 =16.253 Q=46.438 Ad=27.889 Gm=0.029 Mf=8.554 W=4.344去尾煤浓缩机=1.612 Q=4.605 Ad=55.727 Gm=0.164 W=163.267 V=166.375矸石 =17.103 Q=48.865 Ad=69.668 W=8.814 Gm=0.031 Mf=15.282补
10、加介质W=94.81 1产品平衡表数量产品产率（%）吨/时吨/日万吨/年灰分 （%）水分 （%）精煤48.08137.371923.1957.7010.868.64 中煤16.2546.44650.1319.5027.898.55 矸石17.1048.86684.1020.5269.6715.28 去浮选煤泥16.9548.44678.1120.3421.17 去浓缩煤泥1.614.6064.471.9355.73 原煤100.00285.714000.00120.0026.15磁铁矿耗量表小时耗量（吨） 项目磁性物磁铁矿吨原煤耗量 （公斤磁铁矿）精煤脱介筛上产品带走0.0750.0790.2
11、78 中煤脱介筛上产品带走0.0260.0270.096 矸石脱介筛上产品带走0.0290.0300.105产品 带走小 计0.1300.1370.479 精煤磁选机尾矿损失0.0700.0740.258 中煤磁选机尾矿损失0.1210.1270.446 矸石磁选机尾矿损失0.0370.0390.137磁选 尾矿 损失小 计0.2280.2400.842 合 计0.3590.3771.321符 号 表符号意 义单位符号意 义单位全粒级去磁铁矿产品产率%f悬浮液固体中磁性物含量%Q全粒级去磁铁矿产品产量t/hGm磁铁矿重量t/hAd全粒级去磁铁矿产品灰分%W水量m3/hp+0.5mm 级去磁铁矿产品产率%V悬浮液体积量m3/hQp+0.5mm 级去磁铁矿产品产量t/hp悬浮液密度Kg/LAdp+0.5mm 级去磁铁矿产品灰分%Gc悬浮液中非磁性物重量t/hMf带磁铁矿产品表水分%Gf悬浮液中磁性物重量t/h
