Zozen Boilers adopt horizontal three return wet-back structure to improve the operating environment of the boiler, improve the boiler efficiency and service life. The oil fired boiler capacity can produce 1-20t/h, all the flue gas channels are placed in water, and the tail is equipped with a waste heat tank and perfect insulation outsourcing design. This series of boiler smoke box seal adopts labyrinthian structure to avoid the smoke leakage phenomenon of smoke box. The thermal efficiency of oil-fired steam boiler is as high as 98%, and the combination of corrugated furnace and conical furnace with good expansion performance is adopted. The size of the furnace is consistent with the flame, the flue gas circulation area is reduced, so that the flue gas flow at the same speed, to ensure the heat exchange time of high temperature flue gas in the furnace, to achieve the best heat transfer effect.
1.25MPa oil-fired steam boiler adopts high-performance combustion machine that fully matches with the boiler, which carries out comprehensive automatic adjustment, so as to fully burn, save fuel and reduce pollution. The series of steam boilers are made of ultrafine glass wool with high thermal insulation performance, so the heat loss is smaller. The boiler products use intelligent energy saving control system to control the boiler and steam supply system, combined with different loads to regulate fuel supply, more energy saving. WNS series steam boilers use 100% corrugated furnace, with good thermal scalability, water cooling back combustion chamber, back combustion chamber and back tube plate edge joint, the lowest stress, quality is more reliable.
The oil fired boiler capacity has large, the installation mode is integral quick loading boiler, the vibration is small, and there is no special requirement for the foundation. It is easy to install without anchor bolt. This series steam boiler adopts movable burner structure, which can match various burners. It is convenient to replace the burner and maintain the furnace body. WNS series boiler front and rear smoke box adopts movable detachable structure, which can be easily checked, maintained and maintained inside the boiler. It is simple and convenient. With novel product design, reasonable structure and good process performance, this product has outstanding quality, which is the latest development of new products.
WNS series steam boiler combustion chamber is composed of large diameter full corrugated furnace. Large combustion space, complete fuel combustion, effective absorption of heat and thermal expansion, large radiation heating surface. The heating area of the boiler should be more than 25 square meters/ton to fully absorb the effective heat, low exhaust temperature, small heat loss, and ensure sufficient output and high efficiency. Oil-fired steam boiler shell diameter is large, water capacity is large, the load change adaptability is strong, output stability. The steam space volume is large, the net distance between the soda interface and the steam outlet is high, and the steam humidity is small. The boiler rear plate is provided with the explosion-proof device connected with the furnace, to prevent the fuel in the furnace occurred violent deflagration, discharge instantaneous high energy, can automatically reset, and has the function of watching the fire mirror and maintenance channel, the use of the adjustment of the burning flame in the operation, furnace inspection, easy maintenance.
The oil fired boiler capacity has a large and can be customized according to the user’s requirements. The position of the boiler combustion chamber is arranged and the water level is determined in accordance with the national regulations. At the same time, in strict accordance with the international standard of water level fluctuation time requirements, with sufficient safe precipitation space, to ensure the safety of the operation of the boiler. The boiler smoke box adopts double open smoke box door, easy to open, multi-stage labyrinth sealing, unique sealing material, good compression performance, completely prevent the leakage of smoke, can be reused. Zozen Boilers Factory specializes in producing various types of boiler products, boiler sells to all over the world, welcome to inquire!