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MANUFACTURING APPARATUS OF MODIFIED COAL AND FIRE POWER POWER-GENERATING PLANT WITH THE SAME

机译：煤和火力发电厂的改造装置

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摘要

PROBLEM TO BE SOLVED: To efficiently perform modification of coal such that comminuted coal is effectively dehydrated before carbonization, fine grains of dehydrated coal are removed in the dehydration process, and coarse grains of dehydrated coal undergo carbonization treatment.;SOLUTION: A manufacturing apparatus of modified coal includes: a dehydration conveyor apparatus 105 in which comminuted coal is dehydrated while being fluidized from a lower side by warm air; a carbonization apparatus 108 in which coarse grain raw coal is heated to be carbonized; a cooling means 115 that cools the carbonized coal 75; tar coating means 109 in which tar is adsorbed to the carbonized coal 75 to obtain modified coal 79; and a bag filter 106 in which dust coal from the dehydration conveyor apparatus 105 is collected and fed as fuel for a boiler 121.;COPYRIGHT: (C)2014,JPO&INPIT

机译：解决的问题：为了有效地进行煤的改性以使粉碎的煤在碳化之前得到有效的脱水，在脱水过程中去除了脱水煤的细颗粒，并对脱水煤的粗颗粒进行了碳化处理。改性煤包括：脱水输送机设备105，其中，粉碎的煤在被下部通过温暖的空气从下侧流化的同时进行脱水。碳化装置108，将粗粒原煤加热而碳化。冷却装置115，其对碳化煤75进行冷却。焦油涂层装置109，其中焦油被吸附到碳化煤75上以获得改性煤79;袋式除尘器106;袋式除尘器106，其中收集了来自脱水输送装置105的粉煤，并作为锅炉121的燃料供入。;版权所有：（C）2014，日本特许经营＆INPIT

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公开/公告号JP2014141619A

专利类型
公开/公告日2014-08-07

原文格式PDF
申请/专利权人 BABCOCK-HITACHI CO LTD;
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申请/专利号JP20130012287
发明设计人 YOSHIZAKO HIDEHISA;OKADA TAKAHIRO;SATO SHUNICHI;TAOKA YOSHINORI;SUGASAWA MITSUGI;MIYATA TERUFUMI;
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申请日2013-01-25
分类号C10L9/08;F26B3/08;F26B21/10;F26B17/10;F01K27/02;F01K17/02;
国家 JP
入库时间 2022-08-21 16:17:37

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