「粉炭」に関連した英語例文の一覧と使い方(8ページ目) - Weblio英語例文検索

一定の含水率を有する汚泥Ａと微粉炭Ｂとを混合調製機２で混合し、炉の性能試験に供すべき汚泥と同等の発熱量を発現する調質汚泥Ｃを得る。例文帳に追加

Sludge A and pulverized coal B having a certain moisture content are mixed in a mixing adjusting machine 2, and a refined sludge C for generating a heating value equivalent to that of the sludge to be used for the performance testing of the incinerator is provided. - 特許庁

酸化鉄粉体は、微粉炭に対して質量比で、０．２〜１５％であることが好ましく、また、酸化鉄粉体の平均粒径は、２５μｍ以下であることが好ましい。例文帳に追加

The powdery iron oxide is desirable to be 0.2-15 mass% to the pulverized fine coal and further, the average particle size of the powdery iron oxide is desirable to be ≤25μm. - 特許庁

鉄原料として安価な高アルミナ鉱石を多量に使用しかつ多量の微粉炭吹き込みながら高生産性・低燃料比での高炉操業方法を提供する。例文帳に追加

To provide a method for operating a blast furnace at a high productivity and a low fuel ratio while using a large quantity of inexpensive high alumina ore as an iron raw material and injecting a large quantity of pulverized coal. - 特許庁

微粉炭と粉粒状ないし細片状の合成樹脂材とを同時に、多量に吹き込む場合に、合成樹脂材の燃焼性を向上させる技術を開発する。例文帳に追加

To develop a technique by which the combustibility of synthetic resin material is improved in the case of simultaneously injecting a lot of pulverized coal and granular or splintered synthetic resin material. - 特許庁

そのために、微粉炭８ａと合成樹脂材７ａとをそれぞれ異なる搬送路で気体搬送し、合流させ、合流体を羽口１部に連接する送風支管２の内部ないし羽口１の内部に噴射する。例文帳に追加

Therefor, the pulverized coal 8a and the synthetic resin material 7a are gas-carried through different carrying passages and joined, and the joined body is injected into the inner part of a blast branch pipe 2 connected to a tuyere 1 part or the inner part of the tuyere 1. - 特許庁

炉口断面積や微粉炭吹込量が変化した場合においても、炉中心部へのコークス装入効果が確実に得られ、通気性を確保できる高炉へのコークス装入方法を提供する。例文帳に追加

To provide a method for charging coke into a blast furnace with which even in the case of changing the cross sectional area of the furnace top opening hole and pulverized fine coal injecting quantity, the coke charging effect into the center part of the furnace can surely be obtained and the gas permeability can be ensured. - 特許庁

耐摩耗保護板を空気流偏向板に取り付ける耐摩耗保護板拘束ボルトが微粉炭流により摩耗するのを防止した空気流偏向装置を提供する。例文帳に追加

To provide an air current deviating apparatus whose wear-resistance protecting plate restricting volts to be used for fitting a wear-resistance protecting plate to an air current deviating plate are prevented from being worn by a current of pulverized coal. - 特許庁

微粉炭多量吹込み時、熱流比が低下して高炉塊状帯において加熱還元の余裕が生じたときに、それを有効に利用し燃料比低減、生産性向上を安定的に行う。例文帳に追加

To stably obtain the lowering of a fuel ratio and the improvement of productivity by effectively utilizing a heating reduction when the surplus in the heating reduction is developed in a bulky zone of a blast furnace by lowering the heat flowing ratio in the case of blowing many quantity of pulverized fine coals. - 特許庁

燃焼し難い無機物や水分を含む凝集汚泥でも、オイルや微粉炭を加えることなく炭化が可能な装置とそれを用いた炭化方法を提供する。例文帳に追加

To provide a carbonizing device and a carbonizing method using the same, by which device, even coagulated sludge containing fire-resistant inorganic materials and water can be carbonized without additional oil or powdered coal. - 特許庁

特にビニル系樹脂をコーティングしたものはセメントとの親和性があり、セメントに混合しても水和反応を阻害せず強度が低下しないので、粉炭含有率の高いセメント成形物を得ることができる。例文帳に追加

A cement formed article having a high powdery carbon content can be obtained by using, especially, the powdery carbon coated with the vinyl-based resin, because the powdery carbon coated with the vinyl-based resin has affinity with cement, and does not inhibit hydration reaction and decrease strength even when it is mixed in cement. - 特許庁

この原理作用を利用して炭の遠赤外線放射出力を倍加し、人体の熱放射も利用できるよう、アルミニウム箔２と粉炭１の２層構造のシートにした。例文帳に追加

The output of the far-infrared radiation of the charcoal is doubled by using the fundamental operation, and the heat radiation from the human body is also utilized to provide this sheet of two-layer structure having a ratio of the aluminum foil to powder charcoal defined to 2:1. - 特許庁

耐摩耗保護板１１を耐摩耗保護板拘束ボルト２１によって表面に固定した空気流偏向板１０を微粉炭機内部に取付けて空気の流れを偏向させるように構成した空気流偏向装置である。例文帳に追加

This air current deviating apparatus is constituted so that the air current is deviated by fitting, onto the inside of a coal pulverizer, the air current deviating plate 10 onto the surface of which the wear-resistance protecting plate 11 is fixed by the wear-resistance protecting plate restricting volts 21. - 特許庁

貯蔵ホッパ等に貯蔵された微粉炭、廃プラスチック等の粉粒体を排出口に切り出して搬送する粉粒体切出し搬送方法及び装置に関する。例文帳に追加

To provide method and device for picking out and carrying powder and grain by picking out and carrying powder and grain such as pulverized coal and waste plastic stored in a storage hopper, etc., to a discharge port. - 特許庁

流動層乾燥装置から微粉炭供給ホッパへ向かう褐炭を発火させることなく、イナートガスを効率良く使用することが可能な乾燥システムを提供する。例文帳に追加

To provide a drying system capable of efficiently using an inert gas without igniting brown coal directing to a pulverized coal supply hopper from a fluidized bed drying device. - 特許庁

ブローパイプ３に挿入したランス４からの微粉炭５の吹込み速度を、平均吹込み速度の５０〜１５０％において変化させ、且つそれを１分当たり１５回以上、望ましくは１５〜３０回の頻度で変化させる。例文帳に追加

The injecting speed of the pulverized coal 5 from a lance 4 inserted into a blow pipe 3 is changed within 50-150% of the average injecting speed and changed at ≥15 times per one min, desirably, at the frequency of 15-30 times. - 特許庁

多炭種運用、広域負荷運用、起動・停止も含めた負荷上昇・降下過程、に対して、超微粉炭を作り出す条件であっても、振動を起こすことなく静粛で安定に運用できるローラミル。例文帳に追加

To quietly and stably operate a roller mill without generating vibration even under a condition producing super-powdered coal with respect to many-kind coal operation, wide range load operation and a load rising/falling process including start/stop. - 特許庁

高炉の操業方法において、炉頂からの未燃チャーの排出を極力抑制するとともに、炉内の通気性を良好に維持しつつ微粉炭の多量吹き込みを行う。例文帳に追加

To restrain exhaust of unburnt char from the top of a blast furnace and to perform injection of a large quantity of pulverized fine coal keeping good ventilation in the furnace. - 特許庁

通常の配合炭を使用して、微粉炭多量吹き込み操業に対応したコークスを製造することができる冶金用コークスの製造方法を提供する。例文帳に追加

To provide a method for manufacturing coke for metallurgy which can produce the coke coping with the operation of blowing a large amount of finely pulverized coal with the use of the conventional coal blend. - 特許庁

微粉炭スラリ貯蔵タンク３０に設置した垂直配管３１からポンプ接続輸送配管３２を水平もしくは上向き（図２）に分岐させ、分岐部直下の垂直配管３１を異物除去用滞留部６０とした。例文帳に追加

Pump-connected transport piping 32 is allowed to horizontally or upward diverge (Fig. 2) from vertical piping 31 installed in a pulverized coal slurry storage tank 30, and the vertical piping 31 immediately below the diverging part is taken as a foreign matter removal residence zone 60. - 特許庁

燃料の質量が比較的大きい動植物油等や、質量が比較的大きい上で更に還元炎雰囲気を生成することが必要な微粉炭やＣＯＭ等を単独で燃料として活用できるバーナーを提供する。例文帳に追加

To provide a burner capable of using the animal/vegetable oil of a comparatively high mass of fuel, or the powdered coal, COM and the like of the comparatively high mass, and needing the generation of reduced flame atmosphere independently as the fuel. - 特許庁

この排水暗渠用資材４によると、炭素含有成分を炭化して得られる炭化物は、土中に埋設すると長期的には土中において粉炭となって土に還すことができる。例文帳に追加

Thus, the carbonized material obtained by carbonizing the carbon-containing component is changed into powder charcoal under the ground, after laid under the ground for a long period, and returned to the soil. - 特許庁

高炉の微粉炭吹き込み操業時に炉芯温度低下の原因となる炉芯表層部の通気・通液性の悪化を、副原料を炉頂から装入することによって、根本的に解消する方法を提供する。例文帳に追加

To provide a method for thoroughly eliminating the aggravation of gas ventilation and liquid penetration causing the lowering of temperature at the furnace core when pulverized fine coal blowing operation is performed in a blast furnace by charging auxiliary raw material from a furnace top part. - 特許庁

これにより垂直配管３１を流下する微粉炭スラリ中の異物は、比重が重いので下向き慣性力の増加と重力により異物除去用滞留部６０内に沈降分離される。例文帳に追加

By this, the foreign matter in a pulverized coal slurry flowing down in the vertical piping 31 is sedimented and separated by the increase of the downward force of inertia and gravity due to its heavy specific gravity. - 特許庁

例えば２００メッシュパスが７０〜８０％程度の比較的微粉割合が低い微粉炭を製造する運転条件のもとで、１００メッシュオーバーの粗粉の混入を確実に抑制できる竪型ローラミルを提供すること。例文帳に追加

To provide a vertical roller mill which can control the mixing of coarse powder of plus 100 mesh surely under operation conditions for producing dust coal of a relatively low fine powder content such as 70-80% passable 200 mesh. - 特許庁

微粉炭吹込量が変化した場合においても、炉内通気性を確保しながら、高結晶水含有鉱石を安定して効果的に使用できるベルレス高炉への鉱石装入方法を提供する。例文帳に追加

To provide a method for charging high crystallized water-containing ore into a bell-less blast furnace by which the high crystallized water-containing ore can stably and effectively be used while securing air flowability in the furnace even when the injection quantity of pulverized coalis changed. - 特許庁

微粉炭は網１０２ａを通過して貯水槽１０１内の水に混入するため、沈殿池１０６及び高分子マイクロフィルタ１０５によるろ過が行われる。例文帳に追加

Since pulverized coal is mixed with the water in the water tank 101 through a net 102a, filtration with a settling basin 106 and a polymer microfilter 105 is carried out. - 特許庁

微粉炭等の固体の燃料粒子のみならず、液体の燃料液滴の燃焼場における挙動を把握するための基礎データを得るべく粒子または液滴の形状・径と温度との同時計測システムを提供する。例文帳に追加

To provide a system for simultaneously measuring the shape, diameter and temperature of a particle or a droplet for acquiring basic data for comprehending the behaviors of liquid fuel droplets as well as solid fuel particles such as pulverized coal in a combustion space. - 特許庁

空気予熱器をバイパスする一次空気の流量が増加することを防止でき、熱回収量の低下を抑えてボイラ効率を向上し得、排ガス温度の上昇を抑制し得る微粉炭焚ボイラ設備を提供する。例文帳に追加

To provide a pulverized coal fired boiler facility which can prevent the flow rate of primary air bypassing an air preheater from increasing, and can enhance the boiler efficiency by suppressing the drop of the quantity of recovered heat, and can suppress the rise of exhaust gas temperature. - 特許庁

微粉炭多量吹込み操業または高燃料比操業等における炉頂ガスの平均温度を炉頂における散水をせずに低下させる高炉の操業方法を目的とする。例文帳に追加

To provide an operating method of a blast furnace, in which the average temp. of furnace top gas is lowered without spraying water, in a large quantity of pulverized fine coal injecting operation or high fuel ratio operation, etc. - 特許庁

ベル式高炉において、微粉炭多量吹込み操業下の高温の炉頂ガスに対しても熱的損傷の少ない長寿命の下ベル防熱板を提供する。例文帳に追加

To provide a lower bell heat-shielding plate which is less thermally damaged by the hot top gas while a large volume of powdered coal is blown in and has a prolonged service life in a bell type blast furnace. - 特許庁

微粉炭バーナを熱源として用いるグレートキルンシステムにおいて、予熱ペレットの表面に付着してキルンに持ち込まれる石炭灰の量を精度良く測定できる方法を提供する。例文帳に追加

To provide a method by which in a grate kiln system using a pulverized fine coal burner as a heat source, quantity of coal ash stuck on the surface of preheated pellet brought into the kiln can accurately be measured. - 特許庁

微粉炭を含む混練物を塊成化するに際し、混練物の粒子間に存在する気体を効率よく脱気し、その嵩密度を高くして強度を高め、高品質の成形炭を得ることが可能な成形炭の製造方法を提供する。例文帳に追加

To provide a coal briquette production method capable of obtaining high-quality coal briquettes by, in briquetting a kneaded mixture containing pulverized coal, efficiently removing the gas present among particles in the mixture to thereby attaining a high bulk density and a high strength. - 特許庁

高炉へプラスチックや微粉炭等の還元材を吹込む操業において、炉の通気性を悪化させることの無いプラスチックの高炉吹込み方法を提供すること。例文帳に追加

To provide a blast furnace blowing method for plastic which does not degrade the air flow of the furnace in an operation of blowing reducing materials, such as plastic and pulverized coal, into the blast furnace. - 特許庁

微粉炭吹き込み量150kg/pt以上の高炉操業において、スラグ中MgO 濃度を８％超になるように、あるいはスラグ中TiO_2濃度を1.5 ％以上になるようにスラグ調整を行う。例文帳に追加

In the blast furnace operation at the injecting quantity of the pulverized fine coal of ≥150 kg/ton of pig iron, the slag is regulated so that MgO concentration in the slag is >8% or TiO_2 concentration in the slag is ≥1.5%. - 特許庁

微粉炭多量吹き込み時に発生する炉下部の通気性悪化を有効に解消することができる高炉操業方法を提供すること。例文帳に追加

To provide a method for operating a blast furnace by which the aggravation of gas permeability at the lower part of the furnace generated at blowing time of a large quantity of fine powdery coals can effectively be eliminated. - 特許庁

本発明は、高炉への微粉炭吹き込み操業時において、高炉炉芯の活性化を維持したうえで、溶銑中のＳｉの低減を図る高炉へのフラックス吹き込みによる溶銑Ｓｉの制御方法を提供する。例文帳に追加

To provide a method for controlling Si of molten pig iron, in order to reduce Si in the molten pig iron while maintaining activity in the core of a blast furnace, in an operation of blowing pulverized coal into the blast furnace, by blowing flux into the blast furnace. - 特許庁

複数のフィードタンクで構成される高炉の微粉炭吹き込み設備において、フィードタンクを順次切り替えて吹き込む際に、吹き込み速度の変動を少なくする。例文帳に追加

To reduce the fluctuation of a blowing rate occurring when blowing a pulverized coal into a blast furnace while sequentially changing feed tanks in a facility for blowing the pulverized coal into the blast furnace, which is constituted by a plurality of the feed tanks. - 特許庁

微粉炭多量吹込み時に焼結鉱の被還元性を確保し、炉周辺部のＯ／Ｃを上昇させ、この領域の還元効率を向上させることにより、高炉の燃料比低減、生産性向上を達成する。例文帳に追加

To achieve the lowering of fuel ratio and the improvement of production in a blast furnace by securing the reducibility of a sintered ore, raising an O/C ratio at the peripheral part of the furnace and improving the reducing efficiency in this zone when a large quantity of pulverized fine coal is blown in. - 特許庁

合流直前の微粉炭の搬送ガス速度、合成樹脂材の搬送ガス速度、合流後の搬送ガス速度の内少なくとも１つが他と異なった搬送ガス速度にする。例文帳に追加

At least either one of the carry gas speed of the pulverized coal, the carry gas speed of the synthetic resin material just before joining, or the carry gas speed after joining is made different from other carry gas speeds. - 特許庁

微粉炭や木片などの粉体状固体燃料を高炉内に吹き込む際に、吹き込まれる固体燃料の高炉内における燃焼率を向上させる。例文帳に追加

To provide a method for improving a combustion ratio of solid fuel blown into a blast furnace, when the powdery solid fuel such as fine pulverized coal and wood piece, is blown into the blast furnace. - 特許庁

大量の微粉炭等の粉体を高炉に吹き込んでも、粉体の燃焼熱による熱変形や溶損が少なく、長期間安定して使用することのできる高炉の粉体吹き込み用ランスを開発する。例文帳に追加

To provide a lance for blowing powdery material into a blast furnace which is small in the thermal deformation and erosion caused by the combustion heat of the powdery material even in the case of blowing the powdery material of a large quantity of fine pluverized coal, etc., into the blast furnace, and can stably be used for a long term. - 特許庁

竪型ローラミル１に微粉炭搬送用の空気を供給する空気供給ダクト１２に、幅方向に所要間隔を隔てて３本の検出配管２３の各下端を、それぞれドラフト座２４を介して連通接続する。例文帳に追加

Each lower edge of three detecting pipings 23 is communicatingly connected via a draft place 24 with an air supplying duct 12 in a cross direction with a prescribed interval which supplies air for transferring pulverized coal to a vertical roller mill 1. - 特許庁

微粉炭燃焼灰と、水溶性高分子と、高炉スラグ微粉と、石膏を混合し、断面形状を５〜２０ｍｍの円形、長さを１０〜５０ｍｍに造粒した環境改善材。例文帳に追加

The environment-improving material is manufactured by mixing fly ash of fine coal, water-soluble polymer, blast furnace slag fine powder and gypsum and is granulated into a shape of cross-section of circular shape of 5 to 20 mm and length of 10 to 50 mm. - 特許庁

微粉炭多量吹込み操業下において、装入物の品質変動に柔軟に対応し、良好な炉内通気性および高い反応効率を確保できる高炉操業方法を提供する。例文帳に追加

To provide a method for operating a blast furnace with which under blowing operation of a large quantity of pulverized coal, good permeability in the furnace and high reaction efficiency can be secured by flexibly corresponding to the variation of quality of the charged material. - 特許庁

セラミック部材を基材に簡便かつ容易に取り付けることができるセラミックライニングおよびこのセラミックライニングを備えた微粉炭バーナーを提供する。例文帳に追加

To provide a ceramic lining capable of simply and easily mounting a ceramic member to a base material, and to provide a pulverized coal burner comprising the ceramic lining. - 特許庁