Gas fired steam boiler adopts horizontal three-return wet-back structure to improve boiler operating environment, improve boiler efficiency and service life. All the flue gas channels are placed in water, and the tail is equipped with waste heat water tank and perfect insulation outsourcing design. The smoke box is sealed with labyrinth structure to avoid the smoke leakage phenomenon. Energy saving gas boiler thermal efficiency up to 98%, the use of good expansion performance of corrugated furnace and conical furnace combination furnace. The size of the furnace is consistent with the flame, and the circulation area of the flue gas is reduced to make the flue gas flow in constant velocity, ensure the heat exchange time of the high temperature flue gas in the furnace, and achieve better heat transfer effect.
This series of steam boiler adopts high performance combustion machine which is fully matched with the boiler. It can be fully adjusted automatically to make the combustion full, save fuel and reduce pollution. The boiler adopts super fine glass wool with high insulation performance, which can reduce heat loss. The intelligent energy saving control system is adopted to control the boiler and steam supply (water supply) system, and to adjust the fuel supply with different loads, so as to save energy more.
Energy saving gas boiler is installed as a whole quick installation boiler, small vibration, no special requirements for the foundation. No anchor bolt is needed, easy to install. Adopt movable furnace head structure, can match all kinds of burners, replace furnace head and maintain furnace body conveniently and quickly. The front and rear smoke boxes adopt movable and detachable structure, which can conveniently check, maintain and maintain the inside of the boiler. It is simple and convenient. The product design is novel, the structure is reasonable, and the process performance is good.
The combustion chamber of gas steam boiler is composed of large diameter full corrugated furnace, large combustion space, complete fuel combustion, effective heat absorption and thermal expansion, large radiation heating surface. The heating area of this series of boilers is more than 25 square meters/ton design configuration, fully absorb effective heat, low exhaust temperature, small heat loss, ensure sufficient output, high efficiency. The pot shell diameter is large, the water capacity is large, the adaptability to the load change is strong, the output is stable, the steam space volume is large, the water interface and the steam outlet net distance is high, the steam humidity is small.
The back plate of the energy saving gas boiler is provided with an explosion-proof device connected with the furnace. The main fuel in the furnace to prevent the occurrence of severe dedetonation, release the moment of high energy, can automatically reset, at the same time has the function of view mirror and maintenance channel, using the operation of the combustion flame adjustment, furnace inspection, convenient maintenance. The layout of the combustion chamber of the boiler and the determination of the water level comply with the regulations, and at the same time strictly according to the international general norms and standards of the water level fluctuation time requirements, with sufficient space for safe precipitation, to ensure the safety of the operation of the boiler.