Description

Zhengzhu SZL-type chain grate coal-fired boiler high efficiency, overload capacity, coal wide adaptability, known as contemporary domestic similar products the best design, with the world's advanced level. The boiler is mainly composed of upper and lower drums, convective tube bundles, water wall pipes, down pipes and manifolds. The upper and lower drums are arranged longitudinally. The combustion equipment adopts chain belt chain grate and is driven by CVT. The boiler body has a vertical upper and lower drum and a convection tube bundle. In the combustion chamber, Φ*1 * 3 pipe is composed of water wall, and the boiler is equipped with soft water separation and continuous sewage device. The drum is equipped with periodic sewage device to ensure the steam quality. Equipped with continuous automatic water supply device to ensure the safe operation of the boiler, the boiler rear layout economizer.