"EZTM" JSC manufactured and delivered equipment of the third processing line for cement production to "Krichevcementnoshifer" PRUP, Belarus in 2007.
The kiln reached its capacity of 61 t/hour in Q1 2007 and then that parameter was increased up to 65 t/hour at the end of Q2 2007. Commissioning of the third clinker burning kiln at "Krichevcementnoshifer" PRUP, Belarus, allowed to increase cement production by 50%.
The equipment consists of an eight support rotary kiln and a grate cooler "Volga 75"
Technical characteristics of the cement production line:
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the kiln shell with diameter of 4,5 x5 x 170 m is supported by 8 supporting blocks and 8 tyres (6 floating tyres and 2 welded tyres installed on blocks 7 and 8);
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the kiln is driven by a 3-stage gear unit with a 630 kW direct current motor;
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dust can be returned to the cold end behind chains and to the hot end of the kiln;
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the kiln is equipped with a combined burner FCT/GT/NG-120 (Australia);
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kiln and cooler control is fully automated;
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fuel consumption is 270 kg of standard fuel per one ton of clinker under sludge humidity of 43,6% and spreadability of 50 mm;
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the grate cooler cools clinker up to 50°-60°C with thermal efficiency of 70%;
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dust from the kiln and the cooler is collected by electrical precipitators. Emission is less than 48 mg/1m3 under 50 mg/m3 of MPC.
Total volume of the supply amounts to more than 2800 ton.