OPERATING PRINCIPAL

·Wilford boiler is used of vertical furnace tubeless structure, four pass structure. Effectively increaseing heat transfer to the gas water heaters,improving the thermal efficiency and good energy saving effect.

·The first backhaul, flue gases pass the furnace.

·The second, third, fourth backhaul, smoke transports heat along the heat diffusion fins outside the hearth box.

FEATURES

·Lower fuel consumption.

·Lower power consumption.

·Lower heat losses.

·boilers are completely trimmed,packaged boilers,No additional fuel train items or electrical wiring is needed.

·Located in the upper ring has large-capacity boiler steam room, pot and underwater soft drinks separation measures,ensure the availability of high quality steam.