1 Applicable Range: Cement, Dry Mortar, Kieselquhr, Perlite Additive, Siliceous Dust etc. 2 Technical Parameters: * Weighing Range: 10 - 50kg * Packing Rate: 3-6 bags/minute (packing speed depends on the material features and packing bags) * Weighing Accuracy: ±0.5-1% * Applicable Voltage: AC22OV-440V 50/60HZ Three Phases and Four Lines (Clients should supply the voltage class and frequency at their local place) * Air Source Requirement: 0.4-0.8MPa Dry Compressed Air, Total Air Consumption: 0.8m3/min * Applicable Environment: Altitude≤1000meters, Humidity≤80% RH, Operating Temperature:0°C 50°C, Storage Temperature : -20°C 70°C 3 Working Principle: Materials are fed into buffer bin from finished product hopper through pneumatic valve on the top of buffer hopper and star discharger. Then materials are filled into packing bag through fast rotation of impeller controlled by frequency conversion. Valve controls feeding quantity, when filling weight reaches preset value, impeller will stop running, feeding valve closes, bag holder opens through control system and packing bag will be manually taken off, thus single packing is finished. The weighing instrument of FW type packing machine can choose both gross and net weighing packing. 4 Specification and Model: ModelWeighing RangePacking RateAccuracyPower Referenced WeightReferencedSize L×W×H(m)Representative MaterialHorizontal ImpellerDCS-FYSH10-50kg3-6 bags/minute±0.5-1%5.5-7.5kw700kg1.8×1.5×2.5CementVertical ImpellerDCS-FYCH 10-50kg3-6 bags/minute±0.5-1%5.5-7.5kw700kg1.8×1.5×2.5Perlite Additive Packingsite: