Metering melt pump

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Introduction of Melt pump for reaction kettle
Melt pump for reaction kettle is mainly used for transporting medium or high viscosity medium out of the vacuum reaction kettle. On basis of large suction inlet flange design, the high viscosity medium is able to absorb inside under vacuum conditions. This series of reaction kettle pump is primarily applicable for ABS, PS, PET, PC, SAN, PP, PE Bioploymers etc.

Technical Parameter of Reaction kettle pump
◆ Melt Pump Body: stainless steel, carbon steel, hastelloy, monel
◆ Gear: tool steel, nitrided steel, special material and wear-resistant coating
◆ Tooth profile: Straight tooth, Helical tooth, Herringbone tooth
◆ Sliding Bearing: tool steel, Ti-Ta alloy, silver-nickel, special material and wear-resistant coating
◆ Shaft Sealing: mechanical seal, Screw sealing+Packing seal, flushing fluid combined sealing
◆ Heating System: Conduction oil heating, Biphenyl gas

Operating Parameter of Melt pump for reaction kettle
◆ Theory: Positive Displacement Gear Pump
◆ Structure: Gear Pump
◆ Usage: Plastic, Rubber Pump and Fiber
◆ Power: Electric or Oil
◆ Fuel: No Need
◆ Pressure: High Pressure
◆ Volume Range: 0.5CC - 12000CC
◆ Viscosity: ≤40000 Pas
◆ Working Temperature: ≤400°C(750°F)
◆Cleaning Temperature: ≤450°C(850°F)
◆ Inlet Pressure: Vacuum--1.5MPa
◆ Outlet Pressure: 40Mpa

Features of reaction kettle pump
◆ Stabilizing outlet pressure;
◆ Improving the products quality;
◆ Increasing the extrusion output;
◆ Reducing unit energy consumption;
◆ Prolonging the service time of extruder.