SS-1200 Double Tank Hydraulic Thermoplastic Preheater
Our Hydraulic Thermoplastic Paint Preheater adopts liquefied gas burning system. When heating thermoplastic paint, the speed of mixing blade is even. The Preheater is fully enclosed with heat retaining cotton so that the tank can retain the heat well.Thermoplastic powder paint will be melted into liquid by heating up to 180°C+, then the liquid paint can be transferred to road marking machine for traffic line markings.
Hydraulic Thermoplastic Paint Preheater consists of dynamic transmission system, preheater body, preheater assembly, stirring device, feed gate, draining gate, gas burning system, etc. The two tanks can be operated independently with a smooth transmission, and it can supply liquid thermoplastic paint for two hand push thermoplastic marking machines working at the same time.
Main Technical Specifications:
Model | SS-1200 | SS-800 | SS-400 |
Tank Quantity | Double-Tank | Double-Tank | Single-Tank |
Size (L×W×H) | 1800*1700*1580mm | 1760*1540*1610mm | 1790*910*1580 mm |
Net Weight | 1020kg | 925kg | 600kg |
Capacity of Tank | 600 kg *2 | 400 kg *2 | 400kg*1 |
Hydraulic Oil Reservoir | 70L(32# or 46#) | 70L(32# or 46#) | 40L(32# or 46#) |
Diesel Engine | 15P Electric-started water cooling diesel engine | 15P Electric-started water cooling diesel engine | 8P Electric-started water cooling diesel engine |
Heating Temperature | 180℃-220℃ | ||
Heat insulation layer | 4mm steel plate, 5cm insulation cotton and 1mm stainless steel | ||
Rotational System | 20-100r/min. | ||
Hydraulic System Pressure | 5 Mpa | ||
Working Pressure | 4-5 Mpa | ||
Bottom | Boiler plate, Bottom thickness:6mm | ||
Safety Device | Specially designed overload overflow device, avoid wrong operation | ||
Heating System | Liquefied petroleum gas (natural gas), adopt energy-efficient burner (Direct injection Stove) | ||
Dynamic transmission system:
The diesel is connected with the gear pump through the clutch. The hydraulic multi-way valve controls the hydraulic motor so that the stirring shaft is driven to rotate and stir thermoplastic paint evenly. The stirring shaft’s rotational speed is adjusted by the throttle valve. Working pressure in the hydraulic system is adjusted by the overflow valve of the multi-way selector valve. The pressure gauge indicates the pressure value.
Multi-way selector valve:
The two function levers control the two hydraulic motor. The left function lever controls the left motor and the right function level controls the right motor. Every selector valve has three mode: forward, reverse and do not turn.
Burner and stirr:
We adopt multive stove to ensure enough heat to melt the paint quickly and the stir controlled by hydraulic motor keeping the paint temperature evenly.
