tunnel furnace

基本解釋

Buffer time of tunnel furnace is the key process in thin slab continuous casting and rolling(TSCR) line.
在薄板坯連鑄連軋生產(chǎn)線中，加熱爐的緩沖能力有時(shí)成為制約生產(chǎn)的關(guān)鍵。
On the one hand, this should suppress scale pick-up on the tunnel furnace rollers which may lead to so-called depressions on the slab bottom side.
一方面，這將抑制隧道爐輥上產(chǎn)生繡漬，而銹漬有可能導(dǎo)致板坯底部一面的凹陷；
blog.sina.com.cn
Rotary de-scaling downstream of the tunnel furnace may be considered as an alternative to the conventional high-pressure de-scalers with stationary headers located in front of the hot rolling mill.
位于隧道爐下方的旋轉(zhuǎn)除銹器被認(rèn)為替代了傳統(tǒng)高壓除銹器，這種除銹器在熱軋機(jī)前方安裝一個(gè)固定的噴頭。
blog.sina.com.cn

The furnace drew air from an underground tunnel to beneath the grate where the fuel was placed.
FORBES: Magazine Article