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Wysłany: Czw 17:18, 04 Lis 2010 Temat postu: Laboratory test in the semi-industrial and indust |
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Laboratory test in the semi-industrial and industrial-type self-test broken grinding mill circuit design
To lump ore mill NVlU will come to a processing capacity than the characteristic value (t / h / BMu). In addition, the rough mill's maximum transmission power divided by Table 1 really care type coarse semi-industrial test and compare the test results of industrial mineral ore projects of industrial semi-industrial test test test part-Leek the proportion of industrial test ore, / din't. 3433.03,0 lump ore mill size D × L. m1.65 × l, 73.2X4.51.65X1.74.0X5.0DXL (lining inside), m1.37 × l, 553.0X4.31.37XI. 553.7 × 5.7 size, BMu3. ● 1673,41 l50 gravel mill ore exports grid size of the ship. mm6O × 1007O × 100l00 ×】 l5l20 × 125 screen to the mineral particles under a grain Yan Mak. Ship m0 ~ 750 ~ 40/600 ~ 75O ~ 250 sieve grain one (ore), mm75 ~ 250100 ~ 30075 ~ 250 ore mixed with Holland on the tablets of Taiwan Hao Yan (lump ore), 2l22. S {3 粒 One Ds0, mm100l20l00】 20 training material flow ore t/h5.731051. g766 to the mining, t/h/BMu1.681.570.5S0. d cyclic loading. , / H0.38l00.8Sl67 cyclic loading, 6.6g. S43725.3 critical grain mandarin. t, h0.38lO0.383.3 from the crushing mill. E/0.32SO. The amount of gravel is offering 74, [/ h0.32SO26 endorse the amount of gravel (accounting for the ore) 5.67.6l32 teach other parameters t ore crusher discharge port. m7 ~ B has broken j0 One critical grain size grains, coffee 4 ~ 354 ~ 35S ~ {0 gravelly mineral particles One, mm35 ~ i1035 ~ 1004O ~】 mill operators charge things, t8354O pulp Ya Next, l22502250l900】 9O0 mill transmission power, the net power. kW22.7290l75713 net power -kW/BMU6.664. Scorpionfish 5.1375 crusher (for recycling) t net power, kW \kW2 Jade Buddha 7290l9.5739 net consumption. kW ~ / tt. 12.76g. 90ll20 work advice, kWb/tl06, 2121.1319.3l One sub-grain products, discount t-0.075ram28.12135. S45.4D80. roanO. 51O. 590. | 00O27 grain size of a 0,075 mm: a grain size No. 5 0.075mmtt/h20.370.6l27.24i993 design and construction of metallurgical and mining mineral ore Continued item no ear semi-industrial semi-industrial industrial test test test test grains industry slow a O075mm. t / h, BM ~ LI0. d46O3040.1790182 circuit energy consumption, kWh / I a 0.075raml55914.2d3】. 9727.13 fine mill products (mine pump): Net energy consumption. kwh /! 4.382.991l12.32 work advice. kWh/tl0657. a1242l25 residence time calculation: hungry mill filling volume, m, 1.1010. B30.91214 mill flow. mih3.5064.06】. 64520 between the mill stay Ding, rainl8.7g9.9e330277BMU ore than can be drawn from this transmission power (kW / BM) in the loop with a known record to the cone crusher of radium circulation (t / h and new to the ore%), and cone crusher transmission power meter records indicate that the broken power needed rich addition to count the energy consumption of the ore mill (kWh / t), second paragraph, sacral ore grinding machine's transmission power can be added to Queen Mine Road Frog Product screen out uncontrolled gravel mining to its maximum capacity in the loop is gradually increasing. When the cyclone flow constriction and constant standard of fineness. The gravel mine mill consumption of transmission power and gravel mining (t / h and new to the mine from 0) will be recorded, at the moment we can with the passage of ore mill in the same way than the transmission power draw (kW1u) . Rough hi machine mill than the transmission power and the ratio of the second paragraph should be the same transmission power, because it is the special ? F ore since I decided to design new pieces is entitled to receive the required ground circuit characteristics, namely: specific ore than the transmission power, block and gravel mining ore mill mill capacity than the crude and second grinding mill
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