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公开(公告)号：JP2012241989A
公开(公告)日：2012-12-10
申请号：JP2011113324
申请日：2011-05-20
发明人： TAKASHIMA RYUHEI , TORII ISAO , ARIMA KENICHI
摘要： PROBLEM TO BE SOLVED: To improve the drying efficiency of a fluidized bed drying device.SOLUTION: The fluidized bed drying device is provided with a drying container 101 in a hollow shape; a coal feed opening 102 for feeding raw coal to one end side of the drying container 101; a dry coal discharge opening 103 for discharging dry coal obtained by heating and drying the raw coal from the other end side of the drying container 101; a fluidized gas supply part 104 which supplies fluidized gas to a lower part of the drying container 101 to form a fluidized bed S with the raw coal; a gas discharge opening 105 which discharges fluidized gas and generated steam from above the raw coal feed opening 102 on the one end side of the drying container 101; heat transfer tubes 106, 107 which heat the raw coal of the fluidized bed S; and a raw coal removal device 123 which removes the excessive raw coal of the fluidized bed S.
摘要翻译： 要解决的问题：提高流化床干燥装置的干燥效率。 解决方案：流化床干燥装置设置有中空形状的干燥容器101; 用于将原料煤供给到干燥容器101的一端侧的供煤口102; 干燥排出口103，用于从干燥容器101的另一端侧加热干燥原煤获得的干燥煤; 将流化气体供给到干燥容器101的下部以与生煤形成流化床S的流化气体供给部104; 从干燥容器101的一端侧的原料供给口102的上方排出流化气体并产生蒸汽的排气口105; 用于加热流化床S的原煤的换热管106,107; 以及去除流化床S的过多原煤的原煤去除装置123.（C）2013，JPO＆INPIT
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公开(公告)号：JP2012197360A
公开(公告)日：2012-10-18
申请号：JP2011062458
申请日：2011-03-22
发明人： SATO FUMIAKI , OMOTO SETSUO , SUZAKI MAKOTO
摘要： PROBLEM TO BE SOLVED: To provide a coal reforming system capable of improving thermal efficiency at low equipment cost without occurrence of coking.SOLUTION: The coal reforming system includes: a drying furnace 10 for drying low-grade coal; a carbonizing furnace 20 for carbonizing the dried low-grade coal; hot air generating furnaces 30 and 40 for supplying hot air to the drying furnace 10 or the carbonizing furnace 20; and a carbonizing gas circulation line 22 for supplying a carbonizing gas, which is generated in the carbonizing furnace 20, as a fuel for the hot air generating furnaces 30 and 40 while the temperature thereof is maintained.
摘要翻译： 要解决的问题：提供一种能够以低设备成本提高热效率而不发生焦化的煤重整系统。 解决方案：煤改质系统包括：用于干燥低级煤的干燥炉10; 用于将干燥的低品位煤炭碳化的碳化炉20; 用于向干燥炉10或碳化炉20供给热空气的热空气发生炉30和40; 以及碳化气体循环管线22，用于在碳化炉20中产生的碳化气体作为保持温度的热空气发生炉30和40的燃料。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012131911A
公开(公告)日：2012-07-12
申请号：JP2010285504
申请日：2010-12-22
发明人： NAKAGAWA KEIICHI , OMOTO SETSUO , TANIZAKI KEIJI , ASAHARA JUNJI
CPC分类号： C10L5/04 , C10B49/04 , C10B57/10 , C10L5/447 , C10L9/08 , F23K1/04 , F23K2201/20 , F23K2203/20 , F26B17/04 , Y02E50/10 , Y02E50/30
摘要： PROBLEM TO BE SOLVED: To provide a method for gas treatment of coal capable of preventing a mesh from clogging by coal while controlling fall of coal through the mesh.SOLUTION: In this method for gas treatment of coal, coal 1, 2 are loaded on moving mesh conveyors 111, 112 having the quadrilateral mesh; and heated gases 11, 12 are circulated above and below so as to bring the heated gases 11, 12 into contact with the coal 1, 2 through the mesh of the mesh conveyors 111, 112. In the method, two layers of coal for lower level stacking 1A, 2A (Dl>2Lss) having a diameter Dl that is greater than twice the length Lss of a short side of the mesh of the mesh conveyors 111, 112 are loaded on the mesh of the mesh conveyors 111, 112; and coal for upper level stacking 1B, 2B (Du≤2Lss) having a diameter Du that is twice the length Lss or less are loaded on the coal for the lower level stacking 1A, 2A.
摘要翻译： 要解决的问题：提供一种煤的气体处理方法，其能够防止煤被煤堵塞，同时控制煤通过网的下降。 解决方案：在煤的气体处理方法中，煤1,2装载在具有四边形网格的移动网状输送机111,112上; 并且加热的气体11,12在上下循环，以使加热的气体11,12通过网状输送机111,112的网与煤接触。在该方法中，两层煤用于较低的 具有直径D1大于网状输送机111,112的网眼的短边长度Lss的两倍的水平堆叠1A，2A（D1> 2Lss）被装载在网状输送机111,112的网格上; 用于较低层次的堆叠1A，2A的煤的上层堆叠1B，2B（Du≤2Lss）的煤，其直径Du为长度Lss或更小的两倍。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP4787528B2
公开(公告)日：2011-10-05
申请号：JP2005112596
申请日：2005-04-08
申请人： 新日鉄エンジニアリング株式会社
CPC分类号： F26B25/007 , F26B3/08 , Y02P70/405
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公开(公告)号：JP2011037938A
公开(公告)日：2011-02-24
申请号：JP2009184128
申请日：2009-08-07
发明人： NAKAGAWA KEIICHI , OMOTO SETSUO , TANIZAKI KEIJI , SATO FUMIAKI
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for modifying coal which can greatly save labor, cost and time required for treatment for inhibiting spontaneous ignition of coal.
SOLUTION: The apparatus 100 for modifying coal includes: a drying unit 111 for drying low-quality coal 1; a briquetter 114 for compression molding the dried low-quality coal 1; a hydration vessel 116, a mesh conveyor 117 and the like for hydrating a compression-molded coal briquette 2 with water 101 that is in a liquid state; and a mesh conveyor 122, a ventilation hood 123 and the like for oxidizing the hydrated coal briquette 2 with air 102.
COPYRIGHT: (C)2011,JPO&INPIT摘要翻译： 要解决的问题：提供一种改进煤的设备，其可以大大节省用于抑制煤的自发点燃的处理所需的劳动力，成本和时间。 解决方案：用于改性煤的设备100包括：用于干燥低质量煤1的干燥单元111; 用于压缩干燥的低质量煤1的压块机114; 水合容器116，网状输送机117等，用于将压缩成型的煤块2与处于液态的水101进行水合; 以及用空气102氧化水合煤团块2的网状输送机122，通气罩123等。（C）2011，JPO＆INPIT
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公开(公告)号：JP2010241936A
公开(公告)日：2010-10-28
申请号：JP2009091426
申请日：2009-04-03
申请人： Masanami Tekko:Kk , Met:Kk , 有限会社エム・イ−・ティ− , 株式会社まさなみ鉄工
发明人： NANBA MASAHIRO , TOYAMA TOMITAKA
摘要： PROBLEM TO BE SOLVED: To provide a process for producing a carbonized fuel, which is carbon neutral but can be a substitute for fossil fuel, from a biomass with high water content such as sewage sludge disposal of which is conventionally troublesome and a biomass with low water content, and to provide a device suitable to conduct the process. SOLUTION: The process for producing the carbonized fuel includes a first carbonization step of dry distillation of a biomass with low water content 1 to obtain a first step carbonization fuel 4 and a dry distillation gas 3; a drying step of drying a biomass with high water content 5 by means of heat of a high temperature combustion exhaust gas generated by combustion of the dry distillation gas 3 in the first carbonization step to obtain a dry biomass 6; and a second carbonization step of dry distillation of the dry biomass 6 generated in the drying step to obtain a second step carbonization fuel 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译： 要解决的问题：提供一种从具有高含水率的生物质（例如常规麻烦的污水污泥处理）生产碳中和但可以代替化石燃料的碳化燃料的方法， 低含水量的生物质，并提供适合进行该过程的装置。 解决方案：生产碳化燃料的方法包括：将低水含量1的生物质干馏的第一碳化步骤，以获得第一步骤碳化燃料4和干馏气体3; 通过在第一碳化步骤中通过干馏气体3的燃烧产生的高温燃烧废气的热量干燥具有高含水量5的生物质的干燥步骤，得到干燥生物质6; 以及在干燥步骤中产生的干燥生物质6的干馏的第二碳化步骤，以获得第二步骤碳化燃料7.版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2010169325A
公开(公告)日：2010-08-05
申请号：JP2009012719
申请日：2009-01-23
申请人： Tsukishima Kikai Co Ltd , 月島機械株式会社
发明人： ITO MASAYASU , NOGUCHI TAKAYUKI , KATO ZENJI , SUWA SATOSHI
摘要： PROBLEM TO BE SOLVED: To provide a horizontal type tumble drier having a classification function.
SOLUTION: The horizontal type tumble drier including a rotary cylinder 10 having a dried object supply opening 41 at its one end side and a dried object discharge opening 57 at the other end side, and rotatable around the axis, and a steam tube 11 for heating the inside of the rotary cylinder 10, and heating and drying the dried object charged from the supply opening 41 of the rotary cylinder 10 by the steam tube 11 in a process of discharging the dried object from the discharge opening 57 has a gas blowing means for blowing a carrier gas from one end side and discharging it from the other end side through the inside of the rotary cylinder 10, and an exhaust hood 55 having a plurality of through holes 50 formed in the circumferential direction at an end at the other end side of the rotary cylinder 10, and covering the entire end at the other end side of the rotary cylinder 10, the dried object discharge opening 57 is formed at a lower section of the exhaust hood 55, a carrier gas exhaust opening 56 is formed at the upper section, and a clearance L between an outer face of the rotary cylinder 10 and the carrier gas exhaust opening 56 satisfies L>0.3D where an inner diameter of the rotary cylinder 10 is D.
COPYRIGHT: (C)2010,JPO&INPIT摘要翻译： 要解决的问题：提供具有分类功能的水平式滚筒式干燥机。 解决方案：水平式滚筒式干燥机包括：旋转圆筒10，其一侧具有干燥物体供应开口41，另一端侧具有可旋转的干燥物排出口57;以及蒸汽管 11，用于加热旋转圆筒10的内部，并且在从排出口57排出干燥物体的过程中，通过蒸汽管11从旋转圆筒10的供应开口41充填的干燥物体加热和干燥具有气体 吹出装置，用于从一端侧吹送载气，并且通过旋转圆筒10的内部从另一端排出;以及排气罩55，其具有在圆周方向上形成的多个通孔50， 在旋转圆筒10的另一端侧，覆盖旋转圆筒10的另一端侧的整个端部，干燥物排出口57形成在排气罩55的下部，载气ex 在上部形成有开口部56，旋转圆筒10的外表面与载气排出口56之间的间隙L满足旋转圆筒10的内径为D的L> 0.3D。 版权所有（C）2010，JPO＆INPIT
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