High pressure microcomputer control polyurethane injection machine
Product Description
Adopting high precision Bent-axial type piston variable pump ,accurate measurement ,stable operation .
The high precision self-cleaning high pressure mix head ,high pressure injection ,impingement mixing ,extremely high mixing uniformity,no scrap ,free cleaning and maintenance .Made by high pressure material ,service life more than 300000 times.
A and B material pressure needle valves will be locked after balancing ,which ensure no pressure difference difference between two component.
Magnetic coupling coupler with high-tech permanent control interlock function
| Out | 300g/s-600g/s |
| Applicable viscosity | Polyol 2000 MPa·S |
| Pouring time | 0.1-99.9s |
| Pouring pressure | 8-12 Mpa |
| Power consumption | 22kw |
| Metering pump | Accurate adjustment by handwheel |
| Pressure protection | Once the pouring pressure is over the preset value, the machine will be stopped |
| with alarm. | |
| Calibration | In head with suitable cycle |
| Hydraulic unit | Integrated hydraulic station. |
| Oil tank:30 L | |
| Valves: check valve, overflow valve, safety valve, reversing valve | |
| pressure gauge | |
| hydraulic pump:2.5M | |
| Mix head | Linear mix head, high pressure, high accuracy, intensive mixing, self-cleaning |
| Tanks for Polyol&ISO | Jacketed and pressurized tank with removable lids |
| Exhaust valve, draw off valve | |
| Working pressure:0.3-0.5 Mpa | |
| Capacity:180kg/tank | |
| Per:150L total volume:2*150L | |
| Heater: electric resistant heater 3kw×2 | |
| Digital display for temperature control | |
| Pipeline | All hoses and pipes are chosen according to property of polyurethane. |
| High pressure resistant. | |
| Total Length: 8m | |
| Auto-feed system | High efficiency gear pump for auto-feed of Polyol & Isocyanates |
| Polyol feed pump& Iso feed pump are controlled independently | |
| Feed pipes are equipped with filtration system |