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    • 1. 发明公开
    • 고체 연료용 가열로에서 바텀 애쉬용 밀링과 공냉 및 수냉 시스템
    • 用于固体燃料的加热炉的用于铣削和空气冷却底部的系统
    • KR1020090016546A
    • 2009-02-16
    • KR1020087023497
    • 2007-03-09
    • 마갈디 리체르케 에 브레베티 에스.알.엘
    • 마갈디,마리오
    • F23J1/02
    • F23J1/02F23J2700/001F23J2900/01003F23J2900/01005
    • The present invention relates to a milling and water-air combined cooling system for bottom ash from heating furnaces for solid fuels, able to maximize the efficiency in milling and cooling also large ash lumps at high temperature and in improving cooling air fluid dynamics which passes said system in counter-flow. The system comprises a crusher (1) provided with a pre-crusher integral with the crusher's (1) port, a water cooling system (3-4), and a separation (5-6) of the flow of the fine material entering the crusher (1) from the lump sized ash. The pre-milling device (2) allows a partial milling of the large lumps and it is actuated by laser or equivalent sensors (7) which detect the presence of ash agglomerates in the milling area. The cooling water passes preferably throughout the shaft (8) of the toothed rotor (9) and/or throughout the fixed slab (10) and moves therefrom, through suitable ducts (4) and nozzles (3), to the milling area. The water intervention is automated depending on the crusher rotor's (9) or casing's (11) temperatur detected by suitable sensors (12). The flow separation of the fine material is achieved creating an opening (13) at the rear wall of the crusher and isolating it by a counterweight or automatic valve (5) at the unloading channel (14) and a closing shield (6) downstream of the traction head of the fine ash recuperator (15).
    • 本发明涉及一种用于固体燃料的来自加热炉的底灰的研磨和水 - 空气组合冷却系统,其能够最大化铣削和冷却的效率,同时在高温下也具有大的灰渣并改善通过所述的冷却空气流体动力学 系统逆流。 该系统包括设置有与破碎机(1)端口一体的预破碎机的破碎机(1),水冷却系统(3-4)以及进入所述破碎机的精细材料的流动的分离(5-6) 破碎机(1)从块状灰分。 预研磨装置(2)允许大块的部分铣削,并且其由激光或等效传感器(7)致动,其检测研磨区域中灰分聚集体的存在。 冷却水优选地遍及有齿转子(9)的轴(8)和/或整个固定板(10),并通过合适的管道(4)和喷嘴(3)从其中移动到铣削区域。 根据由适当的传感器(12)检测到的破碎机转子(9)或壳体(11)的温度,水干涉是自动化的。 实现精细材料的流动分离,在破碎机的后壁处产生开口(13),并通过卸载通道(14)处的配重或自动阀(5)和在卸料通道(14)的下游的闭合屏蔽 精细灰分换热器(15)的牵引头。
    • 5. 发明授权
    • 펠렛 보일러용 공기 분산형 연소장치
    • 用于泡沫锅炉的空气分散型燃烧器
    • KR101349913B1
    • 2014-02-03
    • KR1020130080519
    • 2013-07-09
    • 놀뫼보일러(주)
    • 김진호김주호
    • F24H9/18F23M9/02F23M9/00F24H9/00F23L9/02F23K3/16
    • F24H9/1845F23J2700/001F23K3/16F23L9/02F23M9/003F23M9/02F24H9/0026
    • The present invention relates to an air dispersion type combustion device for a pellet boiler. According to the present invention, the air dispersion type combustion device comprises an outer case located on the outside of a boiler case and an inner case located on the inside of the boiler case. A center air path connected to the outer case is formed on the inner case. An additional air path separated by a partition is formed on the circumference and the upper part of the center air path. A plurality of holes is formed on the inner wall surface of the partition. When a pellet is combusted in the inner space of the inner case, as two air blowers send air from the outside, strong wind is supplied through the hole formed on the side so that combustion efficiency is improved.
    • 本发明涉及一种用于颗粒锅炉的空气分散型燃烧装置。 根据本发明,空气分散型燃烧装置包括位于锅炉壳体外部的外壳和位于锅炉壳体内部的内壳体。 连接到外壳的中心空气通道形成在内壳上。 在中心空气路径的圆周和上部形成有由隔板隔开的附加空气路径。 在分隔壁的内壁面形成有多个孔。 当颗粒在内壳的内部空间中燃烧时,两个鼓风机从外部发送空气,通过形成在侧面的孔提供强风,从而提高燃烧效率。
    • 6. 发明公开
    • 가스화 용해로의 운전방법 및 운전 제어장치
    • 用于气化熔炼炉的操作方法和操作控制装置
    • KR1020090057441A
    • 2009-06-05
    • KR1020097007726
    • 2007-08-31
    • 가부시키가이샤 신코간교오솔루션
    • 호소다히로유키미나카와코지이토타다시니카이도히루
    • F23G5/50F23G5/00F23G5/027
    • F23G5/006F23G5/0276F23G5/50F23G2202/20F23G2203/30F23G2203/403F23G2204/103F23G2207/60F23G2900/55011F23J2700/001
    • [PROBLEMS] 1. To realize high-efficiency operation of a gasification melting furnace by cessation of an auxiliary burner and, at the same time, to avoid abnormal combustion of unburned gas in reignition of the auxiliary burner. 2. To facilitate the regulation of the basicity to a proper value without the need to use a special analyzer for a slag composition in the operation of a gasification melting furnace. [MEANS FOR SOLVING PROBLEMS] 1. In a gasification melting furnace, the operation of a burner of the melting furnace is stopped when the operation state satisfies a predetermined requirement. Thereafter, when the temperature in the vicinity of the burner is lowered to a predetermined temperature, the supply of a waste material from a dust feeder to the gasification furnace is stopped. This burner is reignited when the concentration of oxygen in gas in the outlet of the gasification furnace is increased by stopping the supply of the waste material to the gasification furnace. 2. The basicity of slag discharged from a slag-discharge port in a melting furnace is adjusted by supplying a basicity adjuster from an apparatus for supplying the basicity adjuster. Correlation between a parameter corresponding to the calorific value of the waste material per unit weight and the slag basicity is used to determine the amount of the basicity adjuster supplied.
    • [问题] 1.通过停止辅助燃烧器实现气化熔炉的高效运行,同时避免辅助燃烧器重燃时未燃烧气体的异常燃烧。 2.为了便于将碱度调节到适当的值,而不需要在气化熔炉的操作中使用特殊的炉渣组成分析器。 [解决问题的方法] 1.在气化熔炉中,当操作状态满足预定要求时,停止熔炉的燃烧器的操作。 此后,当燃烧器附近的温度降低到预定温度时,停止从送粉器向气化炉的废料的供应。 当气化炉的出口中的气体中的氧浓度通过停止向气化炉的废料供应而增加时,该燃烧器重新点燃。 通过从供给碱度调节剂的装置供给碱性调节剂来调节从熔炉中的排渣口排出的炉渣的碱度。 使用与每单位重量的废料的热值对应的参数与炉渣碱度的相关性来确定供应的碱度调节剂的量。
    • 9. 发明授权
    • 호퍼에서 저장 단계 중 바닥에 형성되는 애쉬의 건조 추출을 위한 냉각 시스템
    • 用于在HOPPER存储步骤期间用于在炉中干燥提取重油炉的冷却系统
    • KR101469003B1
    • 2014-12-05
    • KR1020087029541
    • 2007-05-21
    • 마갈디 파워 에스.피.에이.
    • 마갈디,마리오소렌티,로코
    • F23J1/02F23M20/00
    • F23J1/02F23J2700/001F23J2700/003F23J2900/01005
    • 본 발명은, 호퍼에서의 저장 단계 중 고체 연료용 노(furnace)들로부터 바닥에 적재된 무거운 애쉬(heavy bottom ash)를 건조 추출하기 위한 냉각 시스템에 관한 것이다. 공기 흡입구(2)는, 호퍼(1)의 측벽에 위치하며, 연소실 내부로 그 곳의 저기압 정도에 의하여 흡입되는 제어된 냉각 공기를 통과시키고, 호퍼(1)에서 저장 단계 중에 이러한 공기가 일정하고 균형있게 분포되어 낙하하는 애쉬의 냉각을 최적화할 수 있는 시스템을 구성할 수 있으며, 노에 들어가는 공기의 총량은 변하지 않게 된다. 상기 흡입구(2)의 분포헤더(distribution header)는, 상기 호퍼(1)의 측벽에 위치한 흡입구(2)를 냉각 공기가 통과하도록 허용된 저장 단계 중에 개방이 자동화된 밸브(8)를 구비한 적절한 슈트(3)을 통하여 상기 슈트가 (추출기의 외부에 부설된) 덮개(lid)(7)과 연결됨으로써 추출기(6) 외부환경과 연결된다. 더 효율적인 냉각은 호퍼(1) 내부에 적절하게 위치한 노즐(14)들에 의하여 물의 주입을 추가함으로써 달성될 수 있다. 상기 물의 양은 조절될 수 있으므로, 애쉬 냉각 기능의 향상은 애쉬를 축축하게 하지 않고 활성화된다.
      흡입구, 추출기, 호퍼, 노즐
    • 本发明涉及一种用于在料斗储存步骤期间干燥提取固体燃料炉的重灰分的冷却系统,其特征在于,在料斗底部放置在料斗(1)的侧壁上的合适的进气口(2) 通过其将受控量的冷却空气通过在燃烧室(12)内吸入其中的凹陷值,能够在料斗(1)的储存步骤期间实现用于这种空气的均匀和平衡的分配系统,其优化冷却 落灰,使进入炉的空气总量不变。 入口(2)的分配头部通过盖子(7)通过合适的导管(3)连接到提取器环境(6),该导管(3)设置有在存储步骤期间打开的自动阀(8),允许冷却空气通过 通过放置在料斗(1)的侧壁上的进气口(2)。 可以通过任何添加由适当地放置在料斗(1)内的喷嘴(14)输入的水来获得更有效的冷却。 可以调节水量,使得灰加热改善功能在不加湿的情况下被致动。