Low-Pressure Reaction Injection Machine of Three Components

Introduction This machine is especially suitable for manufacturing double-color or double-density PU polyfoam products like toys, double-color shoe soles, double-density seat cushions, etc. Its operation principle is the same as the machine of two components: Liquid monomers or pre-polymers, according to a certain blending ratio, are delivered into the mixing head to agitate and then injected into mould and harden into shape, becoming finished product after being ripened and being demoulded. There is a slide switch on this machine's electrical control cabinet so as to choose one of A material to react with B material. Main technical parameters: Mixing ratio A: B=2.5: 1 A: B=1: 1 Or in accordance with technical requirement Throughput range(gms/sec) 7~1000 5~1000 7 scales in total, see throughput list for details Volume of loading tank(L) 40~300 40~300 40120150220300 Number of loading tanks 3 3 Revolution of mixing head(rpm) 3500-4500 3500-4500 Program-controlled points 12 12 40 points or 200 points if on request Viscosity requirement (CPS) <2000 <2000 Temperature adjusting range(degree centigrade) 0-50 0-50 Total power(kw) 9~18 9~18 6 kw for heating Form of mixing head assembly Crane or overhead travelling External dimensions(m) 3.0*2.1*2.3 or 3.0*2.1*3.0 Length*Width*Height (for tank of 150 L) Add to Basket