In the green development of industrial furnaces. The first thing that needs to be solved is the problem of heat energy conversion and absorption. The more advanced measures currently include the following:
(1) Optimize the overall design of industrial furnaces with enhanced heat transfer in the furnace as the core.
(2) Strengthen the preheat recovery technology and expand the technical application field. For example: use its own preheating burner; increase the preheating temperature of regenerative burners, or adopt double preheating methods.
(3) Lightweight lining materials are used to optimize the lining structure. For example, the refractory materials for the top and side walls of the heat treatment furnace are made of fiber modules and new nanomaterials, which not only fully meet the process requirements, but are also easy to install. Save the construction time of the on-site installers.
The current development mode of industrial furnace technology has undergone tremendous changes. From perceptual design to empirical design, to experience plus theory, to the current rational design, in fact every step is on the track of the "green road".