產品說明： Introduction YYL(YYW)系列有機熱載體爐為快裝式強制循環燃油（氣）鍋爐。本系列鍋爐本體受熱面結構緊湊，受熱面由內、中、外（或內、外）密排的圓盤管構成；內盤管為輻射受熱面，中、外盤管與內盤管的外表面構成對流受熱面。燃料在內盤管組成的燃燒室內燃燒放熱，經輻射受熱面吸收大部分熱量后，高溫煙氣進入對流受熱面進行換熱，出鍋爐后在空氣預熱器中加熱鍋爐燃燒所需的空氣，再經除塵器由引風機將煙氣送至煙囪排入大氣 安裝極其方便靈活，只要將鍋爐就位于其基礎上即可。 受熱面采用密排圓盤管，受熱面布置充足，降低管子表面熱負荷，是導熱油使用更安全。 爐膛尺寸與燃燒火焰相匹配，采用了正壓燃燒，輻射換熱效率高。 鍋爐結構緊湊，大大節約了鍋爐房的占地面積。 大型鍋爐尾部設置空氣預熱器，提高鍋爐效率。 YYL(YYW)organic heat-medium boiler is snap-type forced circulation oil gas-fired boiler.The compact heating area comprises of inner,minddle and outer or inner and outer closely-aligned round coils.Inner coils are the radiation heating area and middle and outer coils serve the convection heating area with external surface of inner coil.Fuel fires and generates the heat in the conbection chamber of inner coils.Most heat is absorbed by the radiation heating area and residue hot fume flows in the convection heating area for heat exchange.Finally low-temperature fume exhausts outside with chimney via the fume outlet of boiler. Extremely flecible and simple installation.Just place the boiler on the foundation. Heating area is the closely-aligned round coils.Heating area is arranged sufficiently to reduce the surface heat load of pipe and handle the heat transfer oil safely. Size of hearth matches the combustion flame.Use the barotropic combustion to increase the radiation heating efficiency. Compact boiler saves the space of boiler room greatly. Air preheater is mounted at the tail of large boiler to improve the efficency. 產品范圍： Scope 供熱量120-14000KW，設計壓力1.1MPa Delivered heat:120-14000KW design pressure:1.1MPa