Double Drum Chain Grate Boiler Structure Introduction

There are two types double drum chain grate boiler, one type is SZL , which has one top drum and one bottom drum. Another is SHL type, which has two top drum. Please check the following drawing introduction.

SZL-Chain-Grate-Biomass-,-Coal-Fired-Steam-Boilers-Structure-Introduction

SHL-chain-grate-double-drum-coal-fired-steam-boilers

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