Power Plant Pump Selection and Application Guide
Professional industrial pump solutions, providing reliable and efficient fluid transfer for thermal power generation systems
Technical Parameter Comparison of Key Pump Types in Power Plants
| Pump Type | Main Model Series | Flow Range (m³/h) | Head Range (m) | Temperature Range (°C) | Pressure Range (Bar) | Main Application Process |
|---|---|---|---|---|---|---|
| Boiler Feed Pump | MD Series | Up to 1000 | Max 1700 | Max 180 | Max 180 | Boiler feed water system, high-pressure hot water transfer |
| Condensate Pump | SE/SF Series | Max 2500 | Max 290 | Max 400 | Max 100 | Condensate recovery, high-temperature condensate transfer |
| Process Pump & Single-Stage Centrifugal Pump | ACP/SCP Series | Max 9000 | Max 190 | Max 180 | Max 40 | Chemical dosing, cooling water circulation, auxiliary water supply |
Application Characteristics of Main Pump Types in Power Plants
Boiler Feed Pump System
The most critical pumping equipment in thermal power plants, responsible for transferring high-pressure feed water to boilers
- MD Series horizontal multi-stage centrifugal pump
- Maximum pressure 180 Bar, temperature 180℃
- Standard material CA6NM, corrosion and wear resistant
- High efficiency, stable and reliable operation
Condensate Recovery System
Key equipment for recovering turbine exhaust condensate and improving power plant thermal efficiency
- SE/SF Series horizontal end-suction pumps
- Maximum flow 2500 m³/h, maximum head 290m
- High-temperature design, maximum medium temperature 400℃
- Maximum pressure capacity 100 Bar
Auxiliary Process System
Providing reliable fluid transfer solutions for various auxiliary processes in power plants
- ACP/SCP Series process pumps and single-stage centrifugal pumps
- High-flow design, maximum 9000 m³/h
- Chemical dosing, cooling water circulation, auxiliary water supply
- Maximum pressure 40 Bar, maximum temperature 180℃
Key Points for Power Plant Pump Equipment Selection
Process Parameter Matching
Accurately match process parameters such as flow, head, temperature, and pressure to ensure efficient system operation
Medium Characteristics Analysis
Fully consider medium characteristics such as corrosiveness, viscosity, and solid content to select appropriate materials and structures
Operational Reliability
Select mature and reliable product series to ensure long-term stable operation and reduce unplanned downtime
Energy Efficiency and Economy
Comprehensively consider equipment procurement costs, operating energy consumption and maintenance costs to achieve optimal economic benefits
Typical Process Configuration of Pumps in Power Plants
| Process System | Core Pump Type | Configuration Features | Backup Requirements |
|---|---|---|---|
| Boiler Feed Water System | MD Series Feed Pump | High-pressure multi-stage centrifugal, VFD control | 100% backup or 3×50% configuration |
| Condensate System | SE/SF Series Condensate Pump | Horizontal end-suction structure, API610 OH2 standard | 2×100% or 3×50% configuration |
| Circulating Water & Auxiliary System | ACP/SCP Series Process Pump | High-flow design, adaptable to various media | Configured according to system importance |
Professional Technical Advantages
High Temperature & High Pressure Applications
SE/SF Series condensate pumps can withstand 400℃ high-temperature media, MD Series boiler feed pumps withstand pressure up to 180 Bar, meeting demanding power plant operating conditions
High-Flow Transfer
ACP/SCP Series process pumps with flow rates up to 9000 m³/h provide strong support for power plant cooling water circulation and auxiliary water supply
Standard Compliance
SE/SF Series strictly follow API610 OH2 standards, ensuring equipment reliability and safety in power plant environments
Selection Technical Support Services
Our professional technical team provides comprehensive power plant pump equipment selection support, including process analysis, equipment selection, system integration and operation optimization services.
Technical Consultation
Provide professional equipment selection advice and technical solutions to ensure perfect matching between equipment and process systems
System Integration
Assist in completing the integration design of pump equipment with power plant process systems to optimize system operation efficiency
Operation Support
Provide equipment installation and commissioning guidance, operation maintenance training and spare parts supply support