Industrial gas fired hot water boiler on the convective heat transfer of smoke district layout, spelling abandoned the traditional two, three, return “velocity” such as the design point of view, and adopted the “resistance” such as design and arrangement of the new ideas convective heat transfer surface, in the furnace design broke through to determine the furnace flame diameter size of the diameter of the traditional design ideas, using the large corrugated furnace structure, greatly improve the radiation heat transfer area, reduce NOX emissions.
This series of gas-fired hot water boiler applies the threaded flue gas pipe technology in the convective heat transfer pipe area, which has high thermal efficiency and greatly improves boiler efficiency. The smoke box adopts double sealing small smoke room structure, eliminate the leakage of smoke, and facilitate the maintenance of users. Aluminum silicate fiber felt is used for insulation, with good insulation effect. ZOZEN have done a lot of work in combustion and heat transfer, we have adopted some new structures and technologies, which greatly reduce the volume of the product, reduce the room space and reduce the weight.
WNS series hot water boiler adopts advanced automatic controller of boiler, large LCD screen, man-machine interface, the user only needs to set easily, the boiler can start and stop according to the user’s requirements, load regulation, automatic feed water and other automatic operation. The boiler has complete functions, complete protection, simple operation, safe and reliable, with self-diagnosis function. Once the abnormal phenomenon occurs in the boiler operation, the combustion will be interrupted automatically and the acousto-optic alarm will be issued.
In the overall design and production of automatic gas-fired hot water boiler, the safety needs of actual working conditions are fully considered, and it has a variety of perfect safety protection functions. The automatic gas boiler features outstanding, equipped with high-performance electrical instruments and components, as well as humanized digital control system. Equipped with various operation indication, fault display, operation status display, etc. The reason of the fault is clear. The fault signal can be connected to the electric control box or directly to the outside of the boiler room to ensure the safe operation of the boiler under the supervision of the university.