DCS-FY Series: Valve Bag Packing Machine with Impeller Feeder

1.  Product Description:

This series of machines are designed for packing materials in superfine powder with high bulk density, small grain size powder or granule into valve bags, the advantage is fast packing speed. Representative materials are Cement, Dry Mortar, Kieselquhr, Perlite Additive, Lime Carbonate and Siliceous Dust etc.

2.       Technical Parameters:

l  Weighing Range: 10-50kg

l  Packing Rate: 3-6 bags/min (Packing speed depends on the material features and packing bags)

l  Weighing Accuracy: ±0.2-0.4％

l  Applicable Voltage: AC220V-440V 50/60HZ Three-Phase Four-Wire (Client shall provide local voltage class and frequency)

l  Air Source Requirement: 0.4-0.8MPa Dry Compressed Air、Total Air Consumption: 0.8m³/min

l  Applicable Environment: Altitude≤2000meters, Humidity≤95% RH Non-congealable Dew, Operating Temperature:0℃～50℃, Designed Storage Temperature : -20℃～70℃

      3． Working Principle:

Materials are fed into buffer bin from finished product hopper through pneumatic valve on the top of buffer hopper or star discharger. Then materials are filled into packing bag through the high-speed rotating 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：