Large industrial fuel oil steam boiler is divided into the body and economizer and other accessories, the body is composed of a furnace and a single loop convection heating surface, economizer packaged transportation, the overall delivery, to ensure the quality of the boiler. Large oil fired boiler adopts micro – positive pressure combustion and has small smoke and wind resistance. The boiler smoke and air system is only equipped with blower, and the furnace is under micro-positive pressure to reduce the air leakage of the boiler and improve the efficiency of the boiler.
SZS series steam boiler body seal reliable, prevent flue gas leakage. The use of high efficiency heat exchange element, plus energy-saving device, condensing heat exchange more fully, improve the heat exchange efficiency, lower exhaust temperature, a wide range of fuel adaptation. This series of boilers use compound water circulation structure, each heating surface design water speed safety, with superior power failure protection function. The furnace wall is made of light material with high thermal resistance, good insulation performance, small heat loss, low nitrogen and environmental protection.
The boiler uses energy saving and environmental protection, and the pollutant indexes are far below the emission standards. Large oil fired boiler has low operating cost, micro positive pressure operation and low power consumption without induced draft fan. With overload capacity, easy maintenance, greatly reduced cost. This type of boiler room investment is less, the total weight of the boiler is only half of the coal furnace with the same capacity, the basic bearing load is reduced, and the cost of the boiler room is reduced.
Fuel oil steam boiler in the operation of the furnace to carry out micro positive pressure combustion reaction, the surrounding furnace wall are membrane water wall design, strengthen heat absorption and heat transfer, prevent flue gas leakage, strictly and strongly ensure the overall thermal efficiency of the boiler. The overall appearance of the series of steam boilers is beautiful, the structure design is compact and reasonable, advanced control system, convenient and simple operation, safe and reliable operation.
The compact structure design of oil-fired steam boiler makes the furnace flame filling degree is high, coupled with the design of a large area of heating surface, there is enough space for water, so the production capacity is efficient and rapid. Industrial advanced membrane water wall technology structure design, to ensure the overall boiler air tightness and combustion heat transfer stability and high efficiency. The boiler is manufactured by quick installation, compact structure, assembly factory, convenient transportation and installation, saving construction time. Automatic intelligent combustion system, control system to ensure boiler operation monitoring and early warning, vertical design and independently designed inspection hole, furnace top double explosion-proof door design, multiple improve the safety performance of the boiler.
Large oil fired boiler operation can effectively reduce the exhaust temperature, boiler thermal efficiency is high. Equipped with ultra-low nitrogen automatic combustion machine, so that the flue gas harmful pollutants less, no noise operation. Boiler shell using aluminum silicate plate insulation, plate thickness of about 8cm, good insulation performance. The arrangement of economizer in the tail of boiler can effectively reduce the temperature of exhaust gas and improve the thermal efficiency of boiler. This type of boiler has manhole and manhole, easy to install, repair and clean inside the boiler. Zozen Boilers specializes in the production of various types of boiler products, over the years we have reached a friendly partnership with customers in more than 100 countries and regions, and has been praised by customers!