معلمات المنتج
| المعلمة | Model：HF-LPUE-2A2B-Auto-Buffer |
|---|---|
| Dosing Rate | 50～1200 g/s |
| Shot Weight Per Mold | 50～500 g/mold |
| نسبة المزيج | Polyether Polyol : Isocyanate = 100:40~90 |
| سعة الخزان | 200L / 250L (optional, per tank) |
| سرعة رأس الخلط | 1500～3500 r/min |
| دقة الجرعات | ≤±0.4% |
| Metering Pump Flow | 0.5～10 kg/min |
| Tank System | 2A2B two-component system + independent modifier tank for resilience |
| التحكم في درجة الحرارة | Tank A: 25~55℃; Tank B: 20~45℃ |
| Mold Temperature Control | 40~80℃ (external mold heater) |
| Casting Pressure | 0.3～1.5 MPa |
| Cycle Time | 90~150 sec/mold |
| نظام التنظيف | Pneumatic liquid cleaning + automatic air purge |
| الطاقة | 5.5～12 kW |
| نظام التحكم | PLC touch control + formula storage |
| نظام التطبيق | Two-component polyurethane elastomer (CPU) / microcellular elastomer system |
| الضمان | 1 سنة |
| التصديق | CE, ISO9001, Complies with general specifications for automotive parts production |
سيناريوهات التطبيق
Suitable for mass production of polyurethane buffer blocks for passenger vehicles and commercial vehicles, including suspension buffer pads, limit buffers, chassis anti-collision cushions, and rebound components. Using solid/microcellular elastomer technology, the finished parts feature dense structure, shock absorption, compression resistance, wide temperature tolerance, and low compression set. They meet the requirements of automotive assembly lines and OEM quality standards.
المزايا الأساسية
Dedicated low-pressure elastomer process with gentle mixing (no overheating), producing pore-free parts with resilience ≥85%, stable performance and no cracking/deformation in long-term use.
Independent modifier tank supports adjustable hardness (35~65 Shore A), compatible with buffer blocks for various vehicle types.
Precise temperature and dosing control ensure minimal deviation in hardness and density between batches, meeting high-precision automotive requirements.
Low power consumption, easy maintenance, 24-hour continuous operation, suitable for standardized automotive production lines.
