Many foam manufacturers are plagued by bubble defects, ratio drift, unstable foam density and poor line coordination when producing large box foam blocks. Our Haifeng HF-LPM-1A1B-LO is specially developed for mass production of large slabstock foam, delivering near-zero bubble, stable and high-efficiency production for global clients.
제품 매개변수
| 매개변수 | Model：HF-LPM-1A1B-LO (Customizable 2~6 components. Also available:High-Flow Polyurethane Foaming Machine For Insulation Board） |
|---|---|
| Output Flow | 1kg/min / 5kg/min / 10kg/min / 15kg/min, non-standard customization supported |
| Mixing Ratio Range | A:B = 1:3 ~ 3:1, adjustable freely |
| Raw Material Tank Capacity | Tank A: 250L / 500L / 1000L; Tank B: 200L / 450L / 800L, customized volume available |
| Installed Power | Configured according to discharge flow & temperature control demands |
| 믹싱 헤드 속도 | 2000~6000rpm, frequency conversion adjustable |
| 계량 정확도 | ±0.5% |
| Total Machine Weight | 2200kg (excluding supporting auxiliary equipment) |
| 보증 | 1-year full machine warranty |
| 인증 | CE standard, EN 60204-1 electrical safety, ISO 9001 quality system. View 회사 소개 |
| Brand | Haifeng |
애플리케이션 시나리오
- High-resilience foam, memory foam for mattresses and sofa cushions
- Car seat filling foam and interior soft padding blocks
- Rigid thermal insulation block foaming
- Custom industrial and military PU foam blanks
핵심 이점
1. Dual Vacuum Auxiliary Defoaming, Near-Zero Bubble Finished Foam
Equipped with tank vacuum degassing + pouring head terminal dual vacuum system, raw materials are fully degassed before mixing. Bubble rate is reduced by over 70%, combined with patented high-shear dynamic mixing head, foam cells are fine and uniform, eliminating shrinkage and cracking defects.
2. Servo Closed-Loop Metering, Completely Eliminate Ratio Drift
Adopt servo direct-drive closed-loop metering system to real-time monitor and compensate flow errors. It ensures A/B component ratio stays absolutely stable, completely eliminating softness fluctuation caused by environment and time, and cutting raw material waste fundamentally.
3. Stable Long-Term Continuous Production, Stabilize Your Delivery
Automatic high-precision metering realizes stable long-run output with real-time parameter monitoring. It minimizes manual adjustment, downtime and material waste loss, supports fast formula switching and 24/7 non-stop operation, guaranteeing consistent foam quality and stable delivery cycles.
4. Intelligent PLC Control, High Equipment OEE Over 85%
Equipped with touch screen + PLC intelligent control platform, it records and stores full batch data of ratio, pressure and temperature for full parameter traceability. Multiple foam formulas can be stored and switched with one click, built-in automatic cleaning and fault self-check alarm functions, easy operation for workers.
5. Synchronous Beat Linkage Design, Perfect Matching Automatic Lines
Encoder and sensor full linkage realizes “mold chasing the mixing head” synchronization. If upstream stations stall, the whole conveying and pouring system will automatically enter buffer waiting mode, avoiding invalid material discharging and perfectly matching automated foaming production lines.
Warranty & After-Sales Service
- 1-year warranty for all core mechanical and electrical components
- Overseas engineer on-site installation, commissioning and operator training
- Lifetime remote online technical guidance and formula debugging support
- Timely supply of original spare parts worldwide
- View 사례 to learn more about our successful global implementations
