Detailed Product Description

The HPM-P series high pressure foaming machine with cyclopentane is widely used in all the non-HCFC polyurethane foaming industries such as refrigeration applications---refrigerator, freezer cabinet, water heater, disinfection cabinet thermal insulation layer and air conditioning sandwich panel, exactly meet your requirement of producing Green-products for worldwide market.

Advantages of the HPM-P machine:

The main parts such as metering pump, high pressure mixing head, high pressure pipe & fittings, Electric system PLC element, gas detectors and monitoring system, etc. are imported from developed country, technical performance as well as the safety performance is better.

Large safety-coefficient magnetic coupling between the metering pump and motor with absolutely non-leakage, ensure thesafety degree and long lifespan of the metering unit.

Certificated which meet GB150-1998 Standard for the pressurized vessels such as polyol / cyclopentane tank and isocyanate container.

Main Technical Parameter

* Type: HPM180P, HPM100P, HPM40P,

* Suitable foaming system: rigid foam, half-rigid foam.

* Suitable material viscosity at 22 degree Centigrade:

     Polyol:    max.        2500 mPa.s,

     Isocyanate: max.    1500  mPa.s,

*  Mixing ratio range adjustable  5:1 ~  1:5

* Pouring programming time: 0.50~99.99sec

* Water supply required: processed running water, flow capacity: 300L/min. Brings R1 "  the ball valve;

* The compressed air supply required: 0.7 Mpa, flow capacity: 600NL/min. Dry,oil-less , the dew point at 20 degrees below zero centigrade; with  the1.0Mpa  pressure relief valve and R3/4"  the ball valve;

* The nitrogen supply required (if needs): 0.7 Mpa, flow capacity: 600NL/min.With the 1.0Mpa pressure relief valve and R3/4 the ball valve;

* Power supply required:  3× 380V/50HZ±10%  or as customer's local condition

* Control voltage:  AC110V/DC24V;

Explosion-proof measures on the machine:

Enclosure and gas-exhausting system for theunits of polyol /cyclopentane;

The flammable gas detecting and monitoring system;

Nitrogen gas pressurization for the container;

Ex type of the motors, valves and relevant electric elements;

Grounding;

 Leakage monitoring and control;

Nitrogen gas filling for the mixing head pouring area (mold or cabinet space);

A long distance monitoring system is used forthe production area.