The working principle of multi-purpose furnace heat treatment: the furnace body is equipped with multi-layer hearth, which is divided into drying zone, preheating zone, roasting zone and cooling zone from top to bottom. The vertical rotating shaft in the center of the furnace drives the rake arm and rake teeth of each furnace to rotate. Materials are added from the charging port on the periphery of the furnace top, and the discharge ports of odd beds in the furnace are located in the center, and several discharge ports of even beds are evenly arranged around the furnace. Due to the different orientations of the rake teeth in even and odd furnaces, under the action of the rake teeth, the materials fall layer by layer in an S shape from top to bottom, and meet the hot flue gas from the combustion chamber in countercurrent for heat exchange.
Matters needing attention in use of multi-purpose furnace
Before starting the mechanical equipment every time, all components should be inspected completely, and the damage of structural components will cause common faults and serious damage in actual operation.
Before starting the mechanical equipment every time, all components should be inspected completely, and the damage of structural components will cause common faults and serious damage in actual operation.
Check the posture of all mechanical equipment (operation of lifting platform, middle door and push-pull lock; Whether the cooling fan, operation stability and mixed oil noise of the circulating system are normal, properly handle the abnormal phenomena to ensure the normal posture of mechanical equipment.
Refer to the above? Baidu encyclopedia-controllable atmosphere multi-purpose stove