发明授权
US3877440A Curtain air system for vapor generators 失效
蒸汽发生器的窗帘空气系统

Curtain air system for vapor generators
摘要:
A furnace assembly and method in which at least one burner is associated with one or more walls of a furnace enclosure with auxiliary supplies of air being introduced into the enclosure from the bottom thereof and through openings formed in each of the walls.
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