我厂现有两台１０ｔ／ｈ正转链条炉排锅炉，该炉原给煤装置是加煤斗、煤闸板给煤装置。进煤方式为：煤由加煤斗靠自重落到炉排上，然后由炉排带动经煤闸板进入炉膛燃烧。该装置虽然结构简单，但在设备上、燃烧机理上存有如下缺陷：（１）煤层铸铁调节档板易烧坏，使炉排上... I plant the existing two 10t / h forward chain grate boiler, the original coal plant is to add coal hopper, coal to the coal gate device. Coal into the way: coal by adding coal bucket fell on the grate by weight, and then driven by the grate into the hearth combustion chamber. Although the structure of the device is simple, but the device, the combustion mechanism has the following defects: (1) seam cast iron baffle easy to burn, so that the grate ...