Heat Treatment · LPG cylinder production line
Preheat, heat, soak and cooling are controlled in separate zones, keeping hardness and microstructure spread small across the load.
Off-gas from the hot zone preheats combustion air through a recuperator, reducing specific energy consumption by about 15%.
The furnace is interlocked with upstream and downstream equipment: a blockage slows the line instead of over-firing the load.
Standard machine data below. Non-standard sizes can be tooled to your cylinder drawings.
| Capacity | 800 pcs/h |
|---|---|
| VFD speed control | — |
| Waste-heat recovery | — |
| Furnace uniformity | ± 5 °C |
| Heating | Natural gas / electric (option) |
| Temperature control | Multi-zone PID, independent |
| Power supply | AC 380 V / 50 Hz, 3-phase + N + PE (customized to destination) |
| Protection | Control cabinet IP54, actuators IP65 |
| Lead time | 60 – 90 days after contract effectiveness |
The more specific your information, the more accurate the quote. Ideally include: cylinder size (1 / 5 / 12.5 / 15 / 25 / 50 kg), sheet thickness, target daily output, existing process and available floor area.
