Taishan Group Completes Hoisting of 420TPH Natural Gas Boiler Steam Drum

A Key Milestone in the Installation of High-Pressure Natural Gas Boilers for Power Generation in Harbin

Taishan Group 420TPH Natural Gas Boiler Steam Drum Is Hoisted in Position

December 26, 2024

Taishan Group recently achieved a significant milestone in the installation of its high-pressure natural gas boilers with the successful hoisting of the steam drum for the 420TPH natural gas boiler in Harbin, China. This event marks a crucial step in the construction of the boiler system, which will play an integral role in the efficient operation of the power plant.

Understanding the Importance of the Steam Drum

The steam drum is one of the most critical components of a steam boiler, particularly in high-temperature and high-pressure systems. It serves as a pressure vessel that holds the water/steam mixture at the top of the water tubes. The steam drum's primary function is to store saturated steam and act as a separator for the steam-water mixture. As the heart of the boiler, it ensures the effective purification and regulation of steam quality.

Key Functions of the Steam Drum

Steam-Water Separation: The steam drum separates saturated steam from the water, ensuring that only pure steam enters the superheaters and turbines.

Chemical Mixing: The drum is where chemicals for corrosion control and water treatment are introduced, ensuring the longevity and safe operation of the system.

Purification: It removes contaminants and residual moisture from the steam, providing high-quality steam to the power plant system.

Blowdown System: The steam drum feeds the blowdown system, helping maintain water quality by removing excess solids.

Storage for Load Changes: The drum stores water to accommodate any rapid changes in the plant's load demand, ensuring continuous operation.

Prevention of Carry-Over: It prevents water droplets from entering the superheater, which could potentially cause thermal damage to the equipment.

Moisture Control: The drum minimizes the carry-over of moisture in steam, which can affect the performance of turbines and other downstream equipment.

Solid Control: It helps prevent the carry-over of solids, which could lead to the formation of deposits in superheaters and turbine blades, ensuring clean and efficient operation.

Project Highlights: 420TPH Natural Gas Boiler

Taishan Group’s 420TPH high-pressure natural gas boiler is designed to provide efficient and reliable power generation, utilizing natural gas as a cleaner and more sustainable fuel source. The boiler’s high capacity and pressure capabilities ensure optimal performance even under heavy demand.

This natural gas boiler project is part of Taishan Group’s ongoing commitment to supporting the global energy transition with advanced, environmentally friendly technology. The hoisting of the steam drum represents a significant achievement, paving the way for the next stages of assembly and installation.

Equipment Scope and Timeline

The steam drum was successfully hoisted into position in Harbin, China, as part of the overall boiler installation process.

Taishan Group is responsible for the complete design, production, and assembly of this high-pressure natural gas boiler, which will support sustainable power generation efforts in the region.

The project is expected to be completed in phases, with the final commissioning scheduled for later stages, ensuring a seamless transition to operational readiness.

Future Prospects

The successful completion of this milestone reflects Taishan Group’s commitment to delivering high-quality power plant solutions globally. As a leading boiler manufacturer, the company continues to focus on innovation, reliability, and environmental sustainability. The 420TPH natural gas boiler will not only support the growing energy demands of the region but also contribute to a greener, more sustainable energy future.

By leveraging its extensive expertise in high-pressure boiler technology, Taishan Group is positioning itself as a key player in the global power generation market, further solidifying its reputation for excellence in design and execution.

About Taishan Group

Taishan Group is a leading industrial boiler and pressure vessel manufacturer, specializing in providing turnkey solutions for coal, natural gas, and biomass boilers. With decades of experience, Taishan Group has established itself as a global leader in the boiler industry, delivering efficient and environmentally friendly power plant solutions to clients worldwide. Since its foundation, the company has been dedicated to innovation, quality, and sustainability.