1. Efficient power system ensures rapid water supply
The diesel fire pump set uses a high-performance industrial-grade diesel engine as its core power source, combined with an optimized transmission structure, achieving ultra-fast response from startup to water supply. The standard electronic control unit automatically adjusts fuel injection volume and combustion efficiency, ensuring stable output even in extreme environments such as extreme cold, high altitudes, or high temperatures. The overall pump set startup and shutdown time can be controlled within 15 seconds, meeting the urgent requirements of the “golden response period” during the initial stages of a fire. Rapid water supply not only enhances firefighting efficiency but also effectively suppresses fire spread, buying valuable time for rescue operations.
2. Multi-scenario adaptable structural design
The pump set adopts a modular design, with the pump body, motor, base, control panel, and fuel system arranged in a rational layout, facilitating transportation and on-site installation. It offers multiple specification combinations tailored to different application scenarios such as oil and gas, power, and warehousing, with options including horizontal horizontal, vertical long-shaft, and double-suction structures to accommodate varying pressure and flow requirements. Additionally, the pump set supports customizable explosion-proof enclosures, heaters, cooling systems, and low-temperature startup modules, enabling widespread deployment on offshore platforms, substations, or cold-climate warehouses.
3. Intelligent Control System with Automated Start/Stop
The pump set is equipped with a PLC intelligent controller and a color LCD interface, enabling one-touch local/remote start/stop, parameter settings, and real-time monitoring of operational status. The system supports multiple start-up methods: local buttons, remote signals, and fire alarm system integration. It features automatic power restoration, fault alarms, and automatic battery group switching, ensuring unmanned operation around the clock. RS485 or MODBUS protocols facilitate integration with plant SCADA or BMS systems, significantly enhancing automation levels.
4. Optimized fuel system design for extended runtime
The fire pump set comes standard with a large-capacity fuel tank and dual fuel filter system, enabling continuous operation for over 8 hours. The fuel lines are designed with a dual-circuit configuration to ensure uninterrupted fuel supply, and are equipped with leak prevention and overpressure protection devices. An optional fuel level automatic monitoring and alarm module is available, allowing on-site personnel to replenish fuel in advance to prevent fuel depletion and operational interruptions, further enhancing equipment reliability.
5. Enhanced cooling system for stable high-temperature performance
To address high-temperature operating conditions and prolonged runtime requirements, the pump set is equipped with an independent water-cooled or air-cooled cooling system, featuring high airflow volume and efficiency. The cooling system includes over-temperature alarm and automatic shutdown protection mechanisms, which halt operation upon exceeding safe temperature thresholds to prevent equipment damage. This makes it particularly suitable for outdoor power plants, high-temperature industrial zones, and other environments with limited cooling conditions, providing reliable support for continuous system operation.
6. Seismic reinforcement structure to enhance impact resistance
The entire pump set features a thickened steel structure base combined with elastic vibration-damping installation components, capable of withstanding high-frequency vibrations and impact loads. It is particularly suitable for high-stress environments such as seismic zones and petrochemical explosion-hazard areas. All critical components have undergone vibration fatigue testing, and the entire unit has obtained third-party seismic certification, ensuring more stable operation and greater peace of mind.
7. Compatible with multiple fire safety standards and certifications
This diesel fire pump unit is designed and manufactured in strict compliance with mainstream international and regional fire safety standards such as NFPA20, ensuring compliance with usage regulations across different countries and industries. Certification documents such as CCC, ISO, and CE can be provided upon project request to facilitate smooth acceptance of export projects. Key components such as the pump body, engine, and electrical control box can be selected from international brands, meeting the stringent requirements for product consistency in cross-border projects and significantly enhancing customers' global adaptability and procurement confidence.
8. Easy installation and maintenance-friendly design
The equipment features an integrated base and standard piping layout, eliminating the need for complex welding or civil engineering modifications, thereby significantly reducing installation time. The pump body is equipped with maintenance access ports and drain ports for convenient daily maintenance and fault diagnosis. The electrical control system provides operational logs, historical fault code queries, and backup functions, supporting remote debugging and firmware upgrades, resulting in high maintenance efficiency. Key components are easy to replace, and standard parts have strong interchangeability, reducing spare part inventory pressure.
9. Environmental protection and noise reduction configuration, suitable for noise-sensitive areas
The pump set can be optionally equipped with soundproof enclosures, soundproof panels, and environmentally friendly exhaust systems, keeping operational noise below 85 dB, making it suitable for noise-sensitive locations such as hospitals, schools, office buildings, and residential areas. The optimized combustion system ensures cleaner emissions, meeting environmental control requirements. The entire system achieves efficient, low-carbon, and safe operation, contributing to the development of a green fire protection system.
10. Scalable integration system for complex scenarios
This pump set can operate in conjunction with various fire protection devices such as sprinkler systems, foam systems, and fire hydrant systems. It supports integration with electric pumps and pressure-stabilizing pump sets to form a complete fire protection water system, automatically switching between primary and backup pumps to achieve multi-level联动start/stop functionality. The control system includes expansion interfaces and signal nodes, facilitating future integration with fire control panels, building automation systems, and alarm linkage systems to build a smart fire protection IoT ecosystem.
Multi-scenario diesel fire pump sets, with their outstanding power performance, intelligent control systems, strict standard compatibility, and exceptional operational stability, have become the preferred solution for industries such as oil and gas, power, and warehousing to address fire threats. Whether used in hazardous material storage areas, high-temperature power plants, or remote areas without electricity, they can respond quickly and provide stable water supply, serving as a reliable backbone for on-site fire protection systems. By seamlessly integrating with various fire protection devices, the pump set not only ensures basic water supply functionality but also helps customers build intelligent, safe, and environmentally friendly modern fire protection systems.
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