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ZB-U spinning pump

ZB-U extrusion spinning pump.pdf

ZB-U series spinning pump introduction:

ZB-U series spinning pump can precisely meter and constantly convey polymer melt to spinnerets. Gear metering spinning melt pump has a sophisticated structure, high precision, good repeatability, and widely used in medicine, detergents, paper, petrochemical, rubber, paints, polyurethanes and other fine chemicals and general chemical industries, especially for nonwoven extrusion. Main application of extrusion spinning pump is for large capacity melt conveying.
 

extrusion spinning pump      gear metering spinning melt pump


ZB-U extrusion spinning pump technical parameter:

◆ Pressure: high pressure
◆ Theory: positive displacement gear pump
◆ Material for Melt Pump Body: High temperature tool steel or chrome-nickel steel
◆ Material for Gear: High temperature tool steel or nitrided steel
◆ Material for Sliding Bearing: High temperature tool steel
◆ Shaft Sealing: Spiral sealing or packing sealing spiral and packing sealing or other combined sealing;
◆ Heating System: Electrical rod heating
◆ Working speed: about 5 to 60 rev / min


ZB-U gear metering spinning melt pump operating parameter:

◆ Number of Inlet: 1
◆ Number of Outlet: 1
◆ Outlet Pressure: 40MPa
◆ Working Rotation Speed: 5-30rpm
◆ Max. Differential Pressure: 35MPa
◆ Operation / Working Temperature: ≤330℃ (Max. 300 degree centigrade)
◆ Cleaning Temperature: ≤450℃ (Max. 450 degree centigrade)


ZB-U series spinning pump features and advantages:

◆ Smaller module and more teeth of work gears
◆ High accuracy
◆ Reduced unevenness flow
◆ Timely spinning fluid filled tooth valley
◆ Structural precision
◆ Good repeatability


ZB-U extrusion spinning pump cleaning methods:

◆ Calcination method
◆ Bath method (molten salt method)
◆ Chemical treatment method


ZB-U gear metering spinning melt pump applications:

Spinning pump is suitable for chemical, chemical fiber, food, biological, pharmaceutical and other industries, and widely used in precision measurement of polyester, nylon, spandex, carbon fiber, Kevlar, PSA, high-strength polyethylene, acrylic, polypropylene, vinylon, acetate fiber, viscose fiber, chemicals, oil, paint, thickeners, etc.

 

 ZB-U extrusion spinning pump.pdf

 

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