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产品说明：
Introduction
YLW系列有机热载体炉为组装式强制循环链条炉排锅炉。锅炉本体前部为炉膛辐射受热面，由密排的双方形盘管构成；后部为对流冲刷受热面，由蛇形管束组成。锅炉由上部本体和下部链条炉排组成，工地现场组合。空气预热器布置在锅炉后面。燃烧生成的高温烟气在炉膛被吸走部分热量，经转向烟室进入对流受热面换热，出锅炉后在空气预热器中加热锅炉燃烧所需的空气，再经除尘器由引风机将烟气送至烟囱排入大气。
产品特性：
?安装方便，只要上部本体和下部排炉合拢即可，安装周期短。
?炉膛采用双密排盘管，受热面布置充足，降低管子表面热负荷，是导热油使用更安全。
?介质流程合理，导热油由低（进口）到高（出口），运行中产生的气体很难在炉内停留，可方便的排出系统。
?炉拱设计合理，烟气在炉膛内停留时间长，燃烧更充分。
?转向烟室布置受热面，使隔墙避免高温烟气直接冲刷，有效防止隔烟墙脱落产生的烟气短路现象。
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YLW organic heat-medium boiler is the packaged forced circulation chain grate boiler.Front section of boiler body is the hearth radiation heating atea consisting of closely-aligned double-square coils.The rear section is the convection flush heating area of coil tube bank.Boiler is structured into the body drum on the combustion hot fume chamber.Heat from the boiler is used to heat the air as required for the boiler combustion in the air pre-heater.Then fume exhausts outside with chimney via th dust collector and draught fan.
Simple installation and short installation period.Just combine the upper body and lower conbustion chamber.
Himple consists of double closely-aligned coils to ensure the sufficient heating area, reduce the surface heat load of pipe and handle the heat transfer oil safely.
Reasonable medium flow.Heat transfer oil flows from the lower inlet to the upper outlet.Gas generated during the operation stays in the boiler hardly and can exhaust easily.
Sound design of boiler vault.Fume can stay in the hearth long enough for better combustion.
Heating area in the dibersion fume chamber.Use the divisions to avoid direct flushing from hot fume and to effectively prevent the fume short circuit from the falling fume divisions.
产品范围：
Scope
供热量1900-23000KW，设计压力1.1MPa
Delivered heat:1900-23000KW design pressure:1.1MPa
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数据|型号
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YLW-1900MA
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YLW-2300MA
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YLW-2900MA
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YLW-3500MA
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YLW-4100MA
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YLW-4700MA
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YLW-5900MA
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供热量?104kcal/h Delivered heat
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200
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250
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300
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350
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400
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500
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热效率% Heating efficiency%
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75
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75
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75
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75
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75
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75
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75
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设计压力MPa Design pressure
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1.1
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1.1
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1.1
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1.1
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1.1
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1.1
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1.1
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最高工作温度℃ Max.working temperature
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320
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320
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320
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320
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320
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320
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320
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介质循环量m3/h Medium circulation
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|
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200
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200
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260
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260
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300
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主管口径DN Diameter of main pipe DN
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|
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200
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200
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200
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200
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250
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装机容量KW Installation capacity
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75
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90
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100
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100
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120
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适用燃料 Applicable fuel
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Ⅱ、Ⅲ类烟煤 soft coal,class ⅡandⅢ
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数据|型号
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YLW-7000MA
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YLW-8200MA
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YLW-9400MA
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YLW-12000MA
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YLW-14000MA
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YLW-16500MA
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YLW-17500MA
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供热量?104kcal/h Delivered heat
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600
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700
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800
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1000
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1200
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|
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热效率% Heating efficiency%
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75
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75
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75
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75
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75
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75
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75
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|
设计压力MPa Design pressure
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1.1
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1.1
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1.1
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1.1
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1.1
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1.1
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1.1
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|
最高工作温度℃ Max.working temperature
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320
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320
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320
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320
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320
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320
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320
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介质循环量m3/h Medium circulation
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340
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400
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520
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600
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680
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800
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1000
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主管口径DN Diameter of main pipe DN
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250
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250
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300
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300
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350
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350
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400
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装机容量KW Installation capacity
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215
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215
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270
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315
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380
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460
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540
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适用燃料 Applicable fuel
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Ⅱ、Ⅲ类烟煤
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