| 摘要 |
<p>Cooling element (2) for pyrometallurgical reactors and method of manufacturing the element, wherein at least one cooling channel (1) having two ends is provided first. Each end of the cooling channel (1) has connection means (17) for cooling medium and at least one cooling channel (1) is connected connecting means to a wall of pyrometallurgical reactor. Further, at least one tube having an outer cross section and inner cross section is formed and the tube bent to an open loop to form at least one cooling channel, the ends of which being joinable to the means (3) for connecting the cooling channel (1) to a wall of pyrometallurgical reactor.</p> |
