1. Deep Well Water Intake Structure
Designed for deep water intake conditions, the pump body and impeller assembly can extend deep into the water source, bringing the inlet components close to the actual water level. Compared to ordinary structures that require the entire pump unit to be placed near the water source, the vertical layout is more suitable for fire-fighting water supply projects under deep well and special water source conditions.
2. Vertical Long Shaft Drive
The deep well turbine fire pump connects the ground drive unit and the underwater impeller via a vertical pump shaft, transmitting the mechanical energy generated by the motor or other power equipment to the pump body. The long shaft structure adapts to installation requirements at different depths and is a crucial component for achieving deep-water intake.
3. High-Efficiency Water Delivery with Underwater Impeller
The impeller, mounted at the bottom of the pump body, converts the energy of the water flow through high-speed rotation, causing the water to be transported upwards along the guide structure. A well-designed impeller and guide shell improve water flow conditions, providing stable flow and pressure for the fire protection system.
4. Ground Drive for Easy Management
The product adopts a structure of underwater pump body and ground drive unit. The main drive equipment is located above ground, facilitating operational inspections, power equipment maintenance, and daily management. Depending on project requirements, the drive method can use a vertical hollow shaft motor or other transmission configurations.
5. Multi-stage structure adaptable to high head
When fire protection projects require high head, a multi-stage impeller cascade structure can be adopted. Multiple impellers progressively increase the water flow energy, thereby achieving higher pressure output. This structure is suitable for large-scale fire water supply and projects requiring high head.
6. Versatile water source applicability
The product can draw water from wells, rivers, lakes, and seawater. Appropriate structures and materials can be selected based on specific media conditions. For fixed water sources such as fire pools and deep wells, targeted selection can be made based on water level, installation depth, and system flow rate.
7. Shaft support structure
During deep well operation, the long shaft needs to pass through multiple support points to maintain stability. The product uses structures such as rubber bearings to support the drive shaft, and corresponding lubrication and cooling methods are designed according to the equipment structure, helping to maintain the normal operation of the long shaft system.
8. Flexible specification configuration
The deep well turbine fire pump can be selected according to the fire protection system's flow rate, head, water source depth, and drive power. According to the official website's product information, the relevant product range covers flow rates from approximately 5 to 1800 m³/h and head from 20 to 234 m. Specific parameters should be determined based on actual engineering conditions.
9. Suitable for Large-Scale Firefighting Projects
With its deep-water intake and vertical long-shaft structure, this product is suitable for fire-fighting water supply systems in industrial plants, storage facilities, energy projects, large public facilities, and other applications requiring deep water sources. For water depth conditions that are difficult to meet with ordinary pump types, the vertical turbine structure offers better engineering adaptability.
10. Multiple Drive Options Available
Depending on the project configuration, the vertical turbine fire pump can be driven by a vertical hollow shaft motor, or, depending on system requirements, by belt or gearbox transmission. Some configurations can also be paired with diesel engine power. Different drive methods can adapt to the power conditions and installation requirements of different firefighting projects.
Deep well turbine fire pumps are characterized by vertical long shaft drive, deep water intake, surface drive, multi-stage pressurization, and flexible configuration. The pump body and impeller are positioned deep within the water source, transmitting power to underwater working components via a long shaft, thus meeting the fire-fighting water supply needs of deep wells and special water source conditions. The product can be selected based on actual flow rate, head, water source depth, and power method, and is suitable for large buildings, industrial facilities, warehouses, and other projects requiring deep water source fire-fighting water supply.
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