It is not allowed to perform heat treatment for same heat no in the different furnace because of furnace capacity.

因为炉子的能力不允许相同的炉号在不同的炉子进行热处理。

youdao

It is understood that this waste incinerators with chimneys, including 8 meters high, the furnace capacity of 40 cubic meters per day can burn 10 tons garbage.

据了解，这个垃圾焚烧炉连同烟囱在内，高8米，炉体容积达到40立方米，每天可焚烧10吨垃圾。

youdao

One arc furnace with capacity of 180 tons is under construction now.It will produce 1 million 300 thousand tons of steel a year. 600 employees are working here.It will be launched in spring 2012.

一个容量180吨的电弧炉正在建设中，它一年将生产一百三十万吨钢铁，有600个工人在这里工作，它将落成于2012年的春天。

youdao

But the new furnace means production capacity at Port Talbot will double to make it capable of making more than four million tonnes of steel a year.

BBC: Tata Steel's ?185m Blast Furnace No 4 starts up