Mobile pump truck

Intro

Mobile pump truck according to the long-term storage of rescue and disaster relief equipment, lack of maintenance, poor operating environment, special operating requirements and other factors formed by the sudden, urgent, diversity of operations, social impact and other characteristics and research and development, compared with the traditional pump truck, the new generation of mobile pump truck collection of a number of modern concepts, more powerful.

Peculiarity

1. The mechanical energy storage starter replaces the starting mode of starting the engine powered by the starting battery in conventional applications. Since the mechanical energy storage starter directly applies mechanical energy to start the engine, the failure of the starting battery due to long storage time and low temperature can be avoided to ensure the smooth start of the engine in a maintenance-free state.

2. with air-cooled engine to replace the conventional application of fan water tank engine as the power engine. Since the air-cooled engine is completely cooled by air, it not only eliminates the operation and resource supply of pouring and adding coolant to the water tank in a pressing state, but also eliminates the maintenance and failure of the fan water tank to ensure the reliable operation of the engine in a maintenance-free and emergency state.

3. permanent magnet generator to replace the conventional application of electric excitation generator for power generation operations. Because there is no field winding, rotary rectifier, voltage sensor, excitation generator, voltage regulator and other vulnerable parts and circuits, so it has high efficiency, simple structure, reliable operation, small size, light weight, maintenance-free and so on. At the same time, even if the generator is soaked in water, it only needs to directly short-circuit the stator and can resume work for 4 hours at low speed, so it has the characteristics of strong regeneration ability.

4. with piston rotor pump to replace the conventional application of centrifugal pump for pumping operations. Because the piston rotor pump has the characteristics of mixing air, liquid and solid at the same time, it can be quickly put into operation without filling water, and it can not only transport water, but also transport water and sewage with impurities without being blocked; Due to the characteristics of high suction (0~8m), wide head (0~80m), wide flow (0-1500m3/h), and automatic adjustment of head and flow, it can automatically adapt to the operating environment and operating requirements within the rated power range. To achieve long-distance water absorption (horizontal water absorption distance up to 80 meters), long-distance water transmission (horizontal distance up to 400 meters), large flow water transmission (horizontal transmission up to 1500 cubic meters per hour, that is, equivalent to a standard swimming pool water), while the same equipment can be used for drainage, water supply, fire fighting different operations.

5. with capacitive battery to replace the conventional application of chemical battery as a control system and 24V lighting power supply. Due to the capacitor's storage and low temperature resistance, it can ensure that the power supply is maintained in a maintenance-free, low temperature state.

6. the use of a diesel engine coaxial drag a generator and a pump, so that a disaster relief equipment can be simultaneously or separately for the transmission of electricity and pumping operations. For the two types of operations that have a high application rate in rescue and disaster relief, our company adopts an innovative way to develop a dual-function integrated equipment of power generation and water pumping for global rescue and disaster relief, effectively solving the problems of access difficulties, narrow operation areas and multiple parallel operations frequently encountered in rescue and disaster relief activities.