low-shaft furnaceとは 意味・読み方・使い方

CONTINUOUSLY DETOXICATING AND RESOURCING METHOD OF ALUMINUM DROSS AND PLATING SLUDGE WITH COKE-FUSION FURNACE, VERTICAL SHAFT CUPOLA, BLAST FURNACE, FUSION FURNACE AND ROTARY KILN, ELECTRIC ARC FURNACE, LOW FREQUENCY INDUCTION FURNACE, HIGH FREQUENCY INDUCTION FURNACE, OR THE LIKE例文帳に追加

コ—クス溶融炉・竪型シャフトキュポラ・高炉・溶融炉およびロ—タリ—キルン・ア—ク電炉・低周波炉・高周波炉などによるアルミニウムドロスおよびめっきスラッジの連続無害化と再資源化法 - 特許庁

To provide a method for operating a blast furnace, which prevents a low-temperature region of a shaft part from expanding, and can prevent a temperature of a furnace gas from falling, when operating the blast furnace while blowing a reducing material having a high content of hydrogen.例文帳に追加

水素含有率の高い還元材を吹き込む高炉操業を行なう際に、シャフト部の低温領域の拡大を防止し、炉頂ガス温度の低下を防止可能な高炉操業方法を提供する。 - 特許庁

To provide a method for operating a blast furnace, which prevents a low-temperature region of a shaft part from expanding, and can prevent a temperature of a furnace gas from falling, when operating the blast furnace while blowing a reducing material having a high content of hydrogen.例文帳に追加

水素含有率の高い還元材を吹き込む高炉操業を行なう際に、シャフト部の低温領域の拡大を防止し、炉頂ガス温度の低下を防止可能な高炉操業方法を提供すること。 - 特許庁

To provide a method for operating a blast furnace into which gas is blown from a shaft portion, whereby malfunction of furnace condition at low RAR operation, especially defective temperature rise of a charged material at an upper part of the furnace can be avoided when operating an ordinary blast furnace into which pure oxygen is not blown from a tuyere.例文帳に追加

羽口からの純酸素送風を行わない普通高炉の操業において、低ＲＡＲ操業時の炉況不調、特に炉上部での装入物の昇温不良を防止することができる、シャフト部からのガス吹き込みを行なう高炉の操業方法を提供すること。 - 特許庁

To provide a method for operating a blast furnace, which blows a gas from a shaft part, can prevent a bad condition from occurring during the low RAR operation of the furnace, particularly poor temperature rising of a charged material in the furnace top part and enables a stable operation, in the operation of the normal blast furnace in which pure oxygen is not blown from a tuyere.例文帳に追加

羽口からの純酸素送風を行わない普通高炉の操業において、低ＲＡＲ操業時の炉況不調、特に炉上部での装入物の昇温不良を防止することができ、安定操業が可能な、シャフト部からのガス吹き込みを行なう高炉の操業方法を提供すること。 - 特許庁

To provide a method for operating a blast furnace, which can prevent the furnace from falling in a bad condition during a low RAR operation, particularly can prevent poor heating for a charged material in the upper part of the furnace, when operating a normal blast furnace, and can stably lower the raw material without causing the fluidization or agitation of a charged layer of the raw material due to the blowing of a gas from a shaft portion.例文帳に追加

普通高炉の操業において、低ＲＡＲ操業時の炉況不調、特に炉上部での装入物の昇温不良を防止することができ、しかも、シャフト部からのガス吹き込みによる原料充填層の流動化や撹拌を生じさせることなく、原料降下の安定性を保つことができる高炉の操業方法を提供する。 - 特許庁

To produce a blast furnace coke excellent in shock resistance by subjecting a formed coal to dry distillation in a vertical shaft furnace, wherein the formed coal is formed by containing a caking additive in a raw material coal having a large amount of low-grade coal of no or slight caking properties, mainly a non- or slightly-caking coal, contained therein.例文帳に追加

粘結性の乏しい又は粘結性のない劣質炭（主に、非微粘結炭）を多量に配合した原料炭に粘結材を配合して成形した成形炭を、竪型シャフト炉で乾留して、耐衝撃性に優れた高炉用コークスを製造する。 - 特許庁