Gas(Oil) fired boiler is a type of boiler equipment that uses natural gas, petroleum gas, oil and other gaseous fuels to deliver high-temperature steam or hot water that people need by heat transfer.
As a representative product using clean energy, it has the advantages of high cost performance, high efficiency, low operating cost and low emission. It is widely used in industries such as industrial manufacturing and hotel heating.
Worked for more than 20 years, FANGKUAI Boiler has always insisted on making clean energy boiler equipment that truly integrates green, environmental protection, high efficiency and low emissions.
In face of fierce market competition and international environmental development trends, we focus on independent research and development of new technologies, supplemented by excellent ideas; from research and development to production, from transportation to installation, we strictly control products according to international standards. In order to give users the most suitable boiler equipment.
Compared with other traditional boilers, the gas(Oil) fired boilers produced by FANGKUAI have advantages in performance and quality.
As a professional clean energy boiler manufacturer, we insist on making boiler equipment that meets the needs of users.
FANGKUAI gas(oil) fired steam boiler adopts excellent design concept, makes full use of fuel heat, boiler operating efficiency is up to 106%, and can maintain long-term stable operation state.
The series of boilers adopts an excellent design concept. Through the condensing device, the heat of the flue gas is used in cascade, and the residual heat in the flue gas is fully absorbed, so that the boiler efficiency is greatly improved.
This series of boilers is designed with a classic shell type, full-wet back, down-flow and three-pass design structure. The fuel is fully burned in the large-capacity combustion chamber, and the combustion heat load is low, which can greatly reduce the emission of harmful substances such as CO and NOx.
The boiler adopts a double-drum longitudinal "D" type arrangement structure; water, steam or steam-water mixture flows in the pipe; flame burns and flue gas flows outside the pipe, forming extremely fast steam-water flow rate and excellent water circulation system. Boiler heat absorption rate and thermal efficiency are high.
The shell-type fire tube structure is adopted, and the flame is burned downward to enhance the heat transfer effect, thereby reducing the convective heating area; the flow resistance of the flue gas is small, the running power consumption is low, and the operation cost is saved.
The square FANGKUAI gas(oil) fired hot water boiler adopts a systematic solution, and the components are closely combined into one organic whole to achieve a high degree of uniform coordination.
This series of boilers mainly use condensing technology to recover the residual heat of flue gas, making full use of the sensible heat and latent heat of flue gas. The boiler absorbs a large amount of heat again, so the exhaust gas temperature is only 50 °C, and the thermal efficiency can be increased by more than 10%, which can save at least 4% of fuel input.
This series of boilers adopts a downstream, three-pass and shell design to ensure that the fuel is fully combusted in a large combustion chamber, and fuel utilization and boiler efficiency are greatly improved.
The boiler is a double-drum longitudinal "D" type structure. The water, steam or steam-water mixture flows in the tubes. The flame burns and the flue gas flows outside the tubes, to ensure the good water circulation system, thus ensuring the long-term stable operation of the boiler.
FANGKUAI gas(oil) fired commercial hot water boiler mainly provides heating and domestic water for schools, shopping malls and other places; the boiler volume is reduced by more than 40% to achieve efficient and low-row operation.
The deep matched technology of new combustion and heat transfer no longer sacrifices the boiler's key characteristics (heat transfer system) to adapt to the burner characteristics (combustion system), making the gas boiler a complete thermal system with low nitrogen emissions. At the same time of obtaining low nitrogen emission, the utilization efficiency of the boiler is further improved.
The boiler adopts an environmentally friendly combustion method - full premixed combustion, and the gas and air are precisely adjusted and premixed in advance to ensure more complete combustion. The new crossing wing-shaped heat exchange element, Ultra-speed Smoke Cooking Tube, uses a unique heat transfer technology and structural design to achieve deep condensation of flue gas and greatly improve heat transfer efficiency.
The boiler adopts advanced full premixed combustion technology to achieve super high utilization of fuel, and the operating efficiency is increased by more than 15% compared with ordinary boilers. The integrated structure design reduces the floor space by more than 30%. It is the preferred equipment for energy-saving heating in hotels, shopping malls and schools.
This series of boilers is a vertical structure. It uses advanced condensation technology to achieve condensation without a economizer. The overall footprint is only 1.4m³, and the exhaust temperature is as low as 50°C. It can continuously deliver hot water to schools, shopping malls, hotels, offices and other places.