High-stability Production With Dual-cooling Tanks PP Strapping Production Machine
Stability is fundamental to high-speed production of premium quality PP strapping. This production line features an advanced dual-stage cooling system comprising a primary cooling tank and secondary sizing tank. The primary tank performs initial quenching and shaping, while the secondary tank delivers precise low-temperature cooling following stretching and oven heat treatment. This dual-stage process guarantees permanent dimensional stability, minimal internal stress, and superior product rigidity.
Both tanks incorporate polyurethane-covered guide rollers and precision alignment devices that maintain parallel advancement of all four strands. This innovative design eliminates product entanglement and deviation during high-speed operations, creating optimal conditions for subsequent embossing and winding processes.
- Cooling Configuration: Primary cooling tank + Secondary sizing tank
- Temperature Control: Secondary tank water temperature adjustable from 10-25°C with digital display
- Guidance Structure: Both tanks include guide rollers and anti-entanglement alignment devices
- Material & Craftsmanship: Tank bodies constructed from 304 stainless steel with polyurethane-covered guide rollers
- Synchronization Assurance: Ensures parallel and uniform cooling of all four strands
| Item | Parameter / Description |
|---|---|
| Primary Tank Dimensions | 3.0m (L) * 0.6m (W) |
| Secondary Tank Dimensions | 5.5m (L) * 1.0m (W) |
| Tank Body Material | 304 Stainless Steel (plate thickness 2.5mm / 2.0mm) |
| Secondary Tank Water Temp. Range | 10 - 25°C Adjustable |
| Alignment Devices | Internal guide rollers (polyurethane-covered) and parallel aligners |
| Water Pump | High-pressure circulating pump for uniform flow |
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