WNS hot water boiler adopts corrugated furnace to enhance heat transfer and improve thermal efficiency. The backcombustion chamber of industrial WNS horizontal boiler adopts butt welding process and wet-back structure. It avoids the defect that the weld seam is easy to fall after the tube plate is scoured by high temperature flue gas and ensures the safe operation of the boiler. Boiler factory, touch screen, PLC program control, ordinary computer and other control systems for choice.
The body of oil-fired hot water boiler is connected with the atmosphere, which can ensure the normal pressure operation of the boiler, with high safety factor and no need to worry about the danger of pressure. The boiler adopts water fire design, with sufficient heating area and flue gas return, so that the operation of the boiler is effectively guaranteed. Waveform furnace, with good thermal scalability, strength self-strengthening, and ensure expansion at the same time can enhance the flue gas disturbance, and effectively increase the furnace heating area.
The thermal efficiency of industrial WNS horizontal boiler is above 96%, which can save considerable cost for users. This series of hot water boilers in the whole production process, are manufactured in accordance with the standard (ISO), the atmospheric pressure boiler as pressure boiler for strict inspection, to ensure the use of safe and reliable products. The water level of WNS series boiler is set in the high water tank on the top of the boiler. When the normal corrosion occurs near the water level line, it corrodes the high water tank. Unlike some similar boilers, the water level is arranged inside the drum, thus causing corrosion to the boiler host. This can effectively prolong the life of the boiler and facilitate maintenance.
There are movable smoke box doors at the front and back of the oil-fired boiler, inspection holes at the rear, manholes at the top of the main engine, and hand holes at the bottom to facilitate inspection and maintenance of the boiler. The boiler is equipped with burners, which can be matched with air and gas to ensure certain combustion quality and combustion efficiency, while effectively reducing the generation and emission of pollutants. The hot water boiler is equipped with imported advanced burners, equipped with electric control cabinets, water pumps, and valve instruments to improve the overall operating quality of the boiler system. ZOZEN’S provides technical consultation, technical service, installation guidance throughout the entire process, provides regular and irregular services to users, and provides comprehensive services at any time, so that users can buy with confidence and use comfortably.
Industrial WNS horizontal boiler adopts imported burner, pressure atomization, complete combustion and low noise. The combustion intensity is reduced, so that the emission of smoke and dust is reduced, and the emission of harmful gases such as NOx is reduced, which meets the strict environmental protection requirements. The boiler adopts a pressure-bearing connection structure, which is safe and reliable, and has a long service life. It has multiple interlocking protection functions such as over temperature, water cut, overload, ignition failure, abnormal flameout, gas boiler air pressure, and gas leakage self-check. The expansion tank can be directly connected to the atmosphere, and it can operate under normal pressure without any unsafe hazards.