Structural description
EDJ Diesel-Electric Dual-Drive Skid Fire Pump Unit: High Flow Integrated System
The EDJ dual power pump set is designed specifically for fire emergency scenarios, integrating diesel engine and electric motor dual drive modes, supporting 30-3000 GPM high flow output (covering small buildings to industrial level fire protection needs). Adopting an integrated pry mounting structure, integrating a common base and a direct transmission system to reduce on-site installation complexity; Equipped with automatic switching function - when the mains power is interrupted, the diesel engine can automatically start within 10 seconds, ensuring a continuous supply of 257 fire water sources. The system is equipped with multiple protection mechanisms (such as low oil pressure alarm, water temperature monitoring) and a self charging stable voltage battery, ensuring the long-term standby reliability of the equipment. Suitable for fire hydrants, sprinkler systems, and industrial cooling circulation scenarios
Control Method | Frequency Control |
Installation place | Indoor |
Ambient temperature | +5℃~ +40℃ |
Conveying liquid | Fresh Water |
Liquid temperature | 0 ~70℃ |
Maximum operating pressure (suction pressure + pump shutdown dead center) | 20kg/CM |
Minimum suction pressure | 0.2 kg/CM |
Allowable suction pressure | Subject to maximum operating pressure |
Water pump | Vertical/horizontal multi-stage centrifugal pumps |
Number of pump combinations | 2 ~ 6 sets |
Power supply | Three-phase X 220/ 380V X 50Hz |
Suction and output pipe | Stainless steel pipe |