公开(公告)号：KR100699519B1

公开(公告)日：2007-03-23

申请号：KR1020050109232

申请日：2005-11-15

Applicant: 한국에너지기술연구원

Inventor： 선도원 ,  박재현 ,  이창근 ,  진경태 ,  배달희 ,  조성호 ,  최용준 ,  김유석 ,  황재동 ,  류지원

IPC: F23G5/14 ,  F23C10/08 ,  F23D1/02

CPC classification number: F23G5/46 ,  F23C10/08 ,  F23D1/02 ,  F23G5/48 ,  F23G2202/106 ,  F23G2206/203 ,  F23G2900/00001 ,  Y02E20/12

Abstract: A circulating fluidized bed boiler for combustion of waste and RPF(Refused Plastic Fuel) is provided to improve energy recovery efficiency by making sewage slurry and waste plastic into RPF and supplying the RFP as fuel for an energy generating boiler. A circulating fluidized bed boiler for combustion of waste and RPF includes a cyclone(4), a circulation heat transfer member(7), an absorbing tower(9), a back filter(10), and a cleaning tower(11). A seal pot(5) is installed on the bottom side of the cyclone by supplying the fuel stored in a fuel reservoir(1) to a combustion furnace(3) connected to a fuel insertion device(2). An external heat exchanger(6) is connected to the top side and the circulation heat transfer member is connected to a center. A particle material circulation path(22) connects the seal pot to the external heat exchanger. A final over heating device(28) is installed inside the circulation heat transfer member and the external heat exchanger.

Abstract translation: 提供用于废物和RPF（拒绝塑料燃料）燃烧的循环流化床锅炉，通过将污水浆料和废塑料制成RPF并将RFP作为能量发生锅炉的燃料提供能量回收效率。 用于燃烧废物和RPF的循环流化床锅炉包括旋风分离器（4），循环传热构件（7），吸收塔（9），后过滤器（10）和清洁塔（11）。 通过将存储在燃料储存器（1）中的燃料供给到连接到燃料插入装置（2）的燃烧炉（3），密封罐（5）安装在旋风分离器的底侧。 外部热交换器（6）连接到顶侧，循环传热构件连接到中心。 颗粒材料循环路径（22）将密封罐连接到外部热交换器。 最终过热装置（28）安装在循环传热构件和外部热交换器的内部。