Fangkuai’s propane gas boilers use propane gas as the primary fuel source to heat water or generate steam, which is then used to provide heat to buildings or homes. Propane is a clean, efficient fuel often used in areas without natural gas. They come in various sizes and configurations, including wall-mount, floor-mount, and condensing models. They can be used in various applications including residential heating, commercial heating, and industrial processes. Propane gas boilers are generally considered a safe and reliable heating option, but like any heating system, they require regular maintenance to ensure optimum performance and efficiency.
The propane gas boiler uses an economizer and an air preheater together, and the combustion and heat exchange are deeply coupled, making the boiler a complete thermal energy system, which fully embodies the utilization of the latent heat of the flue gas.
The unique wing heat exchange element can increase the heat exchange rate by 5 times. The water capacity of the boiler is extremely small, and once it is started, it can output high-temperature steam in 3 minutes.
Compared with ordinary boilers, it saves 2/3 of the floor area. And it can be installed underground, semi-underground, or on the ground, and has low requirements in the boiler room.
The furnace is corrugated, which not only increases the heating surface but also alleviates the loss of the combustion chamber caused by thermal expansion and contraction so that the life of the boiler can reach more than 15 years.
The propane gas boiler produced by Fangkuai adopts the heat exchange element "feather tube" of new technology instead of the outer finned tube, and the cooling water circulates outside the tube, which avoids the defects that the outer finned tube is easy to scale and difficult to clean. The unique tearing groove design increases the heat exchange area by 5 times under the same volume, the latent heat of vaporization in the flue gas is fully absorbed, the energy is effectively utilized, and the efficiency is higher.
Propane gas boilers adopt air and flue gas convection heat exchange method to further absorb the latent heat of flue gas and send the air heated by the air preheater to the burner through the connecting pipe to provide warm air for combustion and improve combustion efficiency. The fan that can be controlled by frequency conversion has greater freedom, and the combustion adjustment is finer. The boiler can run smoothly under various working conditions.
|Types||Evaporation||Steam pressure||Steam temperature||Feed water temperature||Thermal efficiency||Fuel||Natural gas consumption||Power requirement||Electric power||Length * Width * Height||Weight||Chimney|
|＞95||Propane gas||250.4||380/50||29.5||5000 * 2500 * 4200||13||700|
|θ5-4200||6||375.6||48||5700 * 2500 * 4400||18||900|
|θ5-7000||10||625.3||60||7100 * 4700 * 5000||28||700|
|θ5-10500||15||937.9||77||7300 * 5400 * 5500||39||900|
|θ5-14000||20||1250.6||120||7600 * 5800 * 6000||56||900|