Full-automatic Microporous Elastomer Casting Machine(NDI)

Product Detail

?. Product Classification:

Applicable to the manufacture of casting polyurethane elastomer products whose cross-linking agent is NDI. This machine equipped with NDI prepolymer exclusive reactor and vacuum degassing. NDI shock absorber series.




?. Functions and features:

1. NDI type polyurethane micropore elastomer material is light, well shock resistance, energy absorption and high elastomeric, excellent abrasive resistance, flexing fatigue life, breathability.

2. High precision metering pump; pressure adjusting device with patented technology; flexible adjustment and error ±0.5%.

3. The temperature control system is stable and reliable; the heating uses conduction oil and electricity; multi-point temperature control device and the temperature error: ±2?.

4. Special mixing device; rational design, reliable performance, patented mixing head, uniform mixing; the performance fully meets the requirements of micro-porous structure.

5. Adopt the imported PLC controller to monitor the entire control system; it will automatically make judgment of abnormity, diagnose and alarm, abnormal factors display, PLC module control, casting, automatic cleaning and air impact; stable performance and strong operability.




?. Application:

NDI microporous polyurethane elastomer is used in stop block, buffer block, dust-proof cover, pedals, large-load wheels and roller etc.




?. Service conditions:

Item/Model	Mixing ratio	Temperture(°C)	Viscosity(CPS)	Density
NDI prepolymer	100	80-110°C	<3000	1.1
Cross-linking	15-45	30-60°C	<50	1




?. Main parameters:

Total discharge amount(g/min)	200-1000	400-1600	800-3500	2000-8000
A tank capacity(L)	120	160	160	220
B tank capacity(L)	30	30	30	80
Pouring head stirring speed(r/min)	4000-5000	4000-5000	4000-5000	4000-5000
Height from ground(mm)	1200	1200	1200	1300
Total power(kw)	19	19	19	23
Wieght(kg)	1600	2000	2000	2500