WNS High-Temperature Pressure Horizontal Oil/Gas Steam Boiler Industrial Use Automatic Fire Tube Boiler 1-20 Ton Capacity 85%

(1) Four way proprietary technology The fully wet back combustion chamber is butt welded to the rear tube plate, and the boiler is fully butt welded with low stress and reliable quality. (2) Large diameter corrugated furnace liner The boiler combustion chamber is composed of a large diameter full corrugated furnace liner, with a large combustion space, complete fuel combustion, effective absorption of thermal expansion, and a large radiation heating surface. (3) High steam quality The diameter of the pot shell is large, the water capacity is large, the adaptability to load changes is strong, and the output is stable; The steam space has a large volume, the net distance between the steam water interface and the steam outlet is high enough, and the steam humidity is low. (4) Adequate time for safe precipitation The combustion chamber of the boiler is arranged at a low position, and the water level is determined in accordance with national regulations. At the same time, it strictly follows the international standard for water level fluctuation time and has sufficient safe precipitation space to ensure the safe operation of the boiler. (5) Security protection system There is an explosion-proof device connected to the furnace on the rear panel of the boiler, which prevents the release of high energy generated instantly when the fuel explodes violently in the furnace. It can automatically reset and has the function of a fire observation mirror and maintenance channel, making it easy to adjust the combustion flame during operation. The boiler is equipped with multiple control protections, including automatic pressure and water level settings, as well as over smoke temperature protection, to ensure the safe operation of the boiler. (6) Convenient maintenance inside the pot The top of the boiler is equipped with a manhole, and the middle and lower parts of the front and rear ends of the boiler are equipped with unique manhole devices for easy maintenance and cleaning of the internal devices and the bottom of the boiler. (7) Sealing technology for front and rear smoke boxes The smoke box adopts a double opening smoke box door, which is easy to open and has a multi-stage labyrinth seal. The sealing material is specially made, with good compressibility, completely blocking the leakage of smoke, and can be reused. (8) Fully automatic control The control cabinet adopts international first-tier brand electrical components, which have reliable performance and can achieve remote control through human-machine dialogue.