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    • 1. 发明授权
    • 무기성폐기물 슬러지 감량장치
    • 无机废污泥减量装置
    • KR101735374B1
    • 2017-05-30
    • KR1020160182670
    • 2016-12-29
    • 주식회사 광메탈
    • 이강준이성준김상묵정대성이창성이유진
    • F27B7/20F27B7/34F27B7/36F27B7/32F27B7/33F27B7/42F27D3/10F27B7/28F27D21/00F27B7/00
    • Y02P40/126
    • 본발명의무기성폐기물슬러지감량장치는, 무기성폐기물슬러지와연료및 환원제가혼합된슬러지혼합물이이송되도록하는슬러지혼합물공급부(10); 상부에상기슬러지혼합물공급부(10)에의해이송된슬러지혼합물을투입되도록하는투입부(21)가구비되고, 상기투입부(21)에의해투입된슬러지혼합물이내부에적층되고연료의연소에의해슬러지에함유된수분이증발되도록하여슬러지를소결되도록하며함체로된 소결로본체부(20); 상기소결로본체부(20)에초기연소열을제공하여연료를연소되도록하는열 제공부; 상기소결로본체부(20)의내부에연소에필요한공기를송풍하는송풍부(30); 상기소결로본체부(20)에의해소결된슬러지를파쇄하는슬러지파쇄부(40); 상기소결로본체부(20)의하부와연결되어상기슬러지파쇄부(40)에의해파쇄된파쇄슬러지를상기소결로본체부(20) 외부로배출되도록하는슬러지배출부(50); 를포함하여이루어진다.
    • 根据本发明的用于减少废污泥的设备包括用于输送含有无机废污泥和燃料以及还原剂的污泥混合物的污泥混合物供应单元(10) 并且,由污泥混合物供给部10供给的污泥混合物被供给到污泥混合装置10的上部。由供给部21注入的污泥混合物堆积在内部,污泥混合物 为了使污泥中的水分蒸发,使污泥被烧结, 用于向烧结炉体20提供初始燃烧热量以燃烧燃料的供热单元; 吹送单元30,用于将燃烧所需的空气吹入烧结炉体20; 一种用于破碎由烧结炉体部分(20)烧结的污泥的污泥破碎部分(40); 污泥排出部50,其通过烧结连接到主体20的下部,以排出由污泥部分40的切碎切碎到外部主体20烧结粉碎的污泥; 一个包含。
    • 3. 发明公开
    • 칩 형태 고체 폐기물 투입을 위한 시멘트 소성로
    • 用于切片固体废物输入的水泥窑
    • KR1020020067903A
    • 2002-08-24
    • KR1020020038057
    • 2002-07-02
    • 쌍용양회공업(주)
    • 김장수장두희김병진
    • C04B2/10
    • C04B7/4423C04B7/4438Y02P40/126
    • PURPOSE: A cement rotary kiln into which chip-shaped solid waste is thrown is provided, which is characterized by improving the inside of kiln, and having differing input and supply positions of waste for high quality clinker production through homogeneous mixing and combustion of waste. CONSTITUTION: The cement rotary kiln(10) comprises the parts of: a waste(W) feeding(input) chute(20) and a waste loading chute(30), being positioned out of a kiln, for waste input; a waste drop chute(40) connected to the inside of kiln vertically for waste supply; a first gate shutter placed on the outlet of the feeding chute for opening the outlet in crossing of loading chute; a second shutter between loading chute and drop chute for dropping waste into the inside of the kiln. A combustible solid waste with chip shape feeds into the loading chute, is supplied into the inside of kiln through drop chute, and is well mixed with cement raw materials inside of the kiln wherein refractory bricks are installed to be risen up in a direction of circumference of kiln. Accordingly, the kiln enables the waste to change into high quality clinker through homogeneous combustion.
    • 目的:提供抛掷芯片状固体废物的水泥回转窑,其特征在于改善窑内部,并通过均匀混合和燃烧废物,生产高质量熟料的废料输入和供应位置不同。 构成:水泥回转窑(10)包括以下部分:废弃物(W)进料(输入)滑槽(20)和废料装载滑槽(30),位于窑外,用于废物输入; 一个与窑内垂直连接用于废物供应的废弃物倾斜槽(40); 放置在进料槽的出口上的第一闸门,用于打开加载滑道交叉处的出口; 装载滑槽和落料槽之间的第二个挡板,用于将废物倒入窑内。 具有芯片形状的可燃固体废物进料到装载槽中,通过落料槽供给到窑内部,并与窑内的水泥原料充分混合,其中耐火砖安装成沿圆周方向上升 的窑炉 因此,窑炉能够通过均匀燃烧使废物变成高质量熟料。
    • 6. 发明公开
    • 가연성 폐기물의 에너지 연료화 방법 및 가연성 폐기물의 가스화 장치
    • 将可燃废物转化为能源燃料和可燃废物的气化系统的方法
    • KR1020100048452A
    • 2010-05-11
    • KR1020080107617
    • 2008-10-31
    • 코오롱글로벌 주식회사
    • 곽연호박희등김용학
    • C10J3/10C10K1/00F27B7/08B09B3/00
    • Y02P10/143Y02P20/124Y02P40/126C10J3/10B09B3/00C10K1/00F27B7/08
    • PURPOSE: A method for transforming combustible wastes into energy fuel and a gasification apparatus of the combustible wastes are provided to efficiently utilize the combustible wastes as the fuel of generating energy, to reduce energy cost for the pyrolysis of the combustible wastes, and to maximize energy efficiency. CONSTITUTION: A method for transforming combustible wastes into energy fuel comprises the following steps: a step(S100) of sorting the combustible wastes; a gasification step(S200) of synthesizing pyrolysis synthetic gas by thermally decomposing the combustible wastes using an indirect heating method; and a step(S300) of refining the pyrolysis synthetic gas. The pyrolysis synthetic gas comprises hydrogen(H_2) 20 ~ 30 volume %, carbon monoxide(CO) 25 ~ 40 volume %, and methane(CH_4) 5 ~ 10 volume %.
    • 目的:提供将可燃废物转化为能量燃料的方法和可燃废物的气化装置,以有效利用可燃废物作为发电燃料,降低可燃废物热解的能源成本,并使能量最大化 效率。 构成:将可燃废物转化为能量燃料的方法包括以下步骤:对可燃废物进行分选的步骤(S100); 通过使用间接加热法热分解可燃废弃物来合成热解合成气体的气化工序(S200) 和精炼合成气体的工序(S300)。 热解合成气包括氢(H_2)20〜30体积%,一氧化碳(CO)25〜40体积%,甲烷(CH_4)5〜10体积%。
    • 8. 发明公开
    • 석탄회의 처리방법 및 처리장치
    • 处理煤灰和加工系统的方法
    • KR1020090106470A
    • 2009-10-09
    • KR1020097012194
    • 2007-11-30
    • 다이헤이요 세멘토 가부시키가이샤
    • 나카무라,도모미치곤도,히사시사이토,신이치로
    • C04B7/38B09B5/00C04B7/44
    • C04B7/364B03B9/04C04B7/28C04B7/38C04B7/4423F27B7/20Y02P40/126Y02P40/145
    • [PROBLEMS] To effectively utilize coal ash while lowering the concentration of mercury in a gas discharged from a cement kiln. [MEANS FOR SOLVING PROBLEMS] Coal ash from a thermal power plant or the like is received by a system for producing cement. The received coal ash is divided into ash and unburnt carbon. The ash thus divided is utilized as a material for cement in the system for producing cement, while the unburnt carbon thus divided is utilized in the system for producing cement depending on the concentration of mercury in a gas discharged from a cement kiln of the system for producing cement. In the case where gags discharged from the cement kiln of the system for producing cement contains mercury at a high concentration, it is possible that the unburnt carbon in the coal ash, which contains mercury localized therein, is not fed into the system for producing cement but processed outside the system for producing cement or the unburnt carbon is fed in a controlled amount into the system for producing cement. Mercury is removed form the thus separated unburnt carbon and the unburnt carbon, from which mercury has been removed, can be used as a fuel in the system for producing cement.
    • [问题]为了有效利用煤灰,同时降低从水泥窑排出的气体中的汞浓度。 解决问题的方法来自火力发电厂等的煤灰由用于生产水泥的系统接收。 接收的煤灰分为灰分和未燃碳。 这样分配的灰被用作用于生产水泥的系统中的水泥的材料,而未分配的未燃碳被用于生产水泥的系统中,这取决于从系统的水泥窑排出的气体中的汞浓度 生产水泥。 在从水泥制造用水泥窑排出的水泥含有高浓度的汞的情况下,将含有汞的煤灰中的未燃烧炭不可能进入生产水泥的系统 但是在用于生产水泥的系统外加工,或者将未燃碳以受控的量进料到用于生产水泥的系统中。 从这样分离的未燃碳去除汞,并且从其中除去汞的未燃碳可用作生产水泥的系统中的燃料。
    • 9. 发明公开
    • 시멘트 소성장치 및 고함수 유기 폐기물의 건조 방법
    • 水泥烧结装置和干燥高水平有机废物的方法
    • KR1020090027731A
    • 2009-03-17
    • KR1020097000843
    • 2007-06-26
    • 다이헤이요 세멘토 가부시키가이샤다이헤이요 엔지니어링 가부시키가이샤
    • 우에노,나오키이자와,요시히토다카노,히로유키모리,히로후미
    • C02F11/12C04B7/43
    • C04B7/4446C02F11/06F23G5/04F23G7/001F23G2206/201F26B1/005F26B11/14F26B23/001F26B23/02F26B2200/18F27B7/2016Y02E20/363Y02P40/126Y02P70/405
    • [PROBLEMS] To provide a cement burning apparatus, and method of drying a highly hydrous organic waste, with which the danger of explosion of drying equipment can be lowered and devaluation of dry sludge as a fuel can be avoided, and with which highly hydrous organic wastes can be dried with increased efficiency. [MEANS FOR SOLVING PROBLEMS] There is provided cement burning apparatus (1) including dryer unit (6) into which combustion gas extracted from the exit part or ceiling part of preheater cyclones (3A-3D) of cement kiln (2) is fed to thereby dry highly hydrous organic waste (W) of 40 mass% or more water content. As the dryer unit (6), use can be made of a crushing air stream dryer in which combustion gas (G) is brought into direct contact with the highly hydrous organic waste (W) so as to dry while crushing the highly hydrous organic waste (W). Further, the cement burning apparatus is equipped with crude powder separator (12) for separating dust from the combustion gas extracted from the relevant region. The combustion gas (G) having dust separated by means of the crude powder separator (12) is fed into the dryer unit (6), and the dust content of the gas fed into the dryer unit (6) is regulated so as to range from 0.05 to 0.35 kg/Nm3.
    • [问题]提供一种水泥燃烧装置和干燥高含水有机废弃物的方法,可以降低干燥设备爆炸的危险,并且可以避免作为燃料的干污泥的贬值,并且可以避免高含水有机废物 废物可以以更高的效率进行干燥。 [解决问题的手段]提供了一种水泥燃烧装置(1),包括干燥器单元(6),从水泥窑(2)的预热器旋风器(3A-3D)的出口部分或顶部抽出的燃烧气体被供给到 从而干燥含水量为40质量%以上的高含水有机废物(W)。 作为干燥器单元(6),可以使用粉碎空气流干燥器,其中使燃烧气体(G)与高含水有机废物(W)直接接触,以便在破碎高含水有机废物的同时干燥 (W)。 此外,水泥燃烧装置配备有用于从相关区域提取的燃烧气体中分离灰尘的粗粉末分离器(12)。 将通过粗粉末分离器(12)分离的灰尘的燃烧气体(G)进料到干燥器单元(6)中,并且将进入干燥器单元(6)的气体的灰尘含量调节到范围 从0.05至0.35kg / Nm3。
    • 10. 发明公开
    • 폐기물을 이용한 시멘트 소성용 보조 연료 조성물의 제조 방법
    • 使用废物进行水泥计算的附加燃料组合物
    • KR1020010039596A
    • 2001-05-15
    • KR1020000024993
    • 2000-05-10
    • 긴키 간쿄 고산 가부시키가이샤
    • 다나카마사토시
    • C10L1/00
    • Y02E50/30Y02P40/126
    • PURPOSE: To obtain a subsidiary fuel composition for cement calcination without separtion between water and oil during storage and without separation of a solid part such as sand, which is prepared in combination with two or more kinds of wastes, and can be readily transported into piping by lowering viscosity when flowing to carry out spray burning. CONSTITUTION: This subsidiary fuel composition for cement calcination is obtained by retaining water contained in waste in a modified material; mixing water and oil by dispersing the water-retaining modified material into oil or retaining oil contained in waste in the modified material; and giving thixotropy to the mixed composition, mixing water and oil by dispersing the oil-retaining modified material into water.
    • 目的:在储存期间获得水与石油分离而不分离水泥煅烧的辅助燃料组合物,并且不分离与两种或多种废物组合制备的固体部分如沙子,并且可以容易地输送到管道 通过在流动时降低粘度进行喷雾燃烧。 构成:用于水泥煅烧的辅助燃料组合物是通过将废弃物中所含的水保留在改性材料中而获得的; 通过将保水改性材料分散在油中或将废弃物中所含的油保留在改性材料中来混合水和油; 并向混合组合物提供触变性,通过将保油改性材料分散在水中来混合水和油。