Top Quality Steam Boiler Parts Air Preheater for Industry

Our factory innovates constantly in management and production technology, adopts the most advanced equipment for mass production, so that our Coal Fired Boiler, Biomass and MSW Power Plant EPC, Extraction Condensing Steam Turbine maintain excellent quality and competitive price. Our company takes the principle of honesty as the principle, takes the quality tree image, seeks the development with innovation, and sincerely carries out business cooperation with the new and old customers. Corporate governance is a necessary condition for the operation, management and sustainable development of modern corporate, which has direct impact on firm value. We have an experienced management team of business, technical and industrial experts, a culture of excellence, and a clear vision. We hope that all employees learn to love others, the collective, the enterprise and the society, and do their job well.

Products Brief Introduction

A steam drum is a standard feature of a water-tube boiler. It is a reservoir of water/steam at the top end of the water tubes. The drum stores the steam generated in the water tubes and acts as a phase-separator for the steam/water mixture. The difference in densities between hot and cold water helps in the accumulation of the "hotter"-water/and saturated-steam into the steam-drum.

Types of Boiler Drum

1. Three drum/ Four drum boilers - Are the veterans of the normal day boilers, although they are still used in some industries.

2. Bi drum boiler - are used for power generation and steam generation both. For power generation they are used now seldom and are replaced by single drum boilers as the bi drum boilers are non-reheat units. So, due to the high heat rate of the plant a single drum boiler or a once through boiler is more feasible. In process steam generation the bi drum boilers are used commonly as they can adapt to the high load fluctuation and respond to load changes.

3. Single drum boiler- used mainly for the power plants for power generation. The pressure limit for single drum boilers is higher than that of the bi drum boilers as the stress concentration is reduced to a greater extent. There exists only one drum and the downcomers are welded to it. Single drum boilers are suitable and can adapt to both reheat and non-reheat type of boilers. They can be designed as Corner tube boiler where the frame is not required as the downcomers itself serves the purpose of it and also they are designed as top supported where the whole boiler assembly needs an external frame and supported by top drum.

Persisting in 'High good quality, Prompt Delivery, Aggressive Price', we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Top Quality Steam Boiler Parts Air Preheater for Industry. Our company takes the set difference index as the constraint condition, and uses the set eigenvector addition rule to realize the customer market segmentation. We take fine management as a means to actively strengthen crisis awareness and build core competence.