| 摘要 |
A calcining furnace for a batch type heat treatment apparatus is provided to minimize an installation space by integrally forming a calcining furnace and an annealing furnace for heat treatment relative to a product with the same apparatus. A calcining furnace for a batch type heat treatment apparatus comprises a calcining furnace body(210) forming an external appearance. A calcining furnace chamber(220) is installed in the calcining furnace body to form a space for heat treatment therein. A stacking unit(230) is selectively positioned in the calcining furnace chamber to load a plurality of parts to be heat-treated. A loading unit(300) for a calcining furnace selectively transfers the stacking unit into the calcining furnace chamber. A fluid passage guide(240) guides flow of mixed gas in the calcining furnace chamber. A heating unit(260) heats the mixed gas flowing along the fluid passage guide. A blowing unit(250) forcibly blows the mixed gas in the fluid passage guide. |
