| 摘要 |
<p>The furnace is intermittent type and has a rectangular combustion chamber on a support which can move vertically by sliding on four guide columns. When moved up it comes opposite a loading and unloading floor. - This has distributed air/fuel heaters arranged to form a turbulent current of hot gases in a circular movement. A high pressure fan supplies air to the combustion equipment and the control cabinet includes a pyrometer.</p> |
