Product Introduction

The boiler pulverized coal burner is a core combustion equipment designed for industrial boilers (coal-fired power boilers, industrial steam boilers, heating boilers, etc.). It integrates pulverized coal conveying, air distribution, ignition, and stable combustion functions, efficiently atomizing and mixing pulverized coal with combustion air to achieve full combustion in the boiler furnace. Widely used in power generation, metallurgy, chemical industry, building materials, and heating fields, it is suitable for various coal types (bituminous coal, anthracite, lignite, lean coal, etc.) and adapts to different boiler capacities and operating conditions.

Working Principle

The combustion characteristics of the multi-duct dense-thin swirl pulverized coal burner are: Separation of dense and thin: stable combustion effect, not easy to flame out, suitable for types of coal; Compound swirl: strengthen combustion and full burning; Wind-coated pulverized coal: anti-slagging, protecting the furnace bricks; Adjustable flame: The length and thickness of the flame can be adjusted as requirements to achieve the desired flame shape. This kind of burner is designed to achieve five effects of high efficiency, stable combustion, low pollution, anti slagging and anti high temperature corrosion. It can overcome the defects such as unstable combustion in the chamber, less adaptation of coal, serious slagging, high pollution, vulnerability of the brick and so on.