The CLHS gas boiler is a vertical quick installation internal combustion curved water pipe boiler. The fuel enters the burner from an external gas source and generates high-temperature flames through automatic adjustment and ignition functions. It enters the inner side of the dense discharge water pipe inside the furnace from the top of the furnace, bends 180 ° at the bottom of the furnace to enter the interlayer between the furnace and the dense discharge water pipe, and then bends 180 ° at the lower flue opening of the furnace to enter the rib layer between the cylinder and the packaging layer. After heat transfer between the ribs, the flue gas leaves the boiler through the upper flue opening and is discharged into the atmosphere through the chimney. The boiler is equipped with a burner with excellent technical performance, and adopts advanced technologies such as automatic proportional adjustment of combustion, automatic adjustment of feedwater, program start stop, and fully automatic operation. It also has high and low water level alarms and automatic protection functions such as extremely low water level, ultra-high steam pressure, and shutdown. This type of boiler has the characteristics of compact structure, safety and reliability, easy operation, rapid installation, low pollution, low noise, and high efficiency.

One Structural features:

The top blowing boiler sets the burner at the top of the boiler, and the flame flows downward from the top and fully unfolds, with a long flame process and complete combustion.

The top blowing boiler has added a water jacket device around the burner, which can cool the burner's fire pipe and preheat the boiler's water supply. The water-cooled sleeve of the burner is detachable, which brings great convenience to maintenance.

■ Vertical smoke tube structure, three pass flue gas flow, burner top mounted, with added turbulence fins in the shape of the furnace bladder to enhance heat transfer efficiency.

Large water capacity, high thermal efficiency, fast steam production, sufficient steam, long service life, equipped with openable smoke box and cleaning door for easy cleaning; Equipped with high-quality branded burners and booster water pumps, the combustion is complete, the water supply is timely, and the noise is low.
Four way boiler CLHS series vertical fuel/gas hot water boiler - Technical parameters