There are many types of fuels that can be used in boilers, such as natural gas, coal bed gas, liquefied gas, biogas, coal, biomass, etc. What is the working principle of oil and gas dual-purpose boilers among many boiler types?

What is an oil and gas boiler?

　　Oil and gas dual-purpose boilers generally burn oil and gas fuels, which can be natural gas fuel or artificial gas fuel, natural gas and diesel. Bulk oil and gas boilers can also be heavy oil or light oil. This type of boiler can make companies more fuel selection. It is flexible and minimizes the cost of boiler operation and production.

Principle of oil and gas dual purpose boiler

　　Compared with ordinary boilers, oil-fired gas boilers differ in their core equipment burners according to their working principle. It is a combustion system that can burn both gas and oil. The operating principle is also to combine fuel and air according to the required concentration. The speed, turbulence and mixing method are sent into the furnace, and the fuel can stably ignite and burn in the furnace, thereby heating the heating surface of the boiler, transferring heat to the medium in the drum, and generating steam, hot water and high-temperature heat transfer oil.

Features of dual-fuel steam boiler

　　1. Structural form, mechatronics, composed of boiler body, burner, electric control cabinet, pipeline valve instrument and feed water pump, etc. It adopts the mature structure form of horizontal internal combustion three-pass wet back type, and the flue gas is in the boiler. Stay longer.

　　2. The main body technology adopts a large corrugated furnace, which increases the diameter of the furnace in the original traditional design, increases the radiant heat exchange area of the furnace, fully burns the fuel, and reduces the generation of harmful gases.

　　3. Operating efficiency, boiler efficiency can reach 98% or more, and condensing boiler can reach 99%.

　　4. In terms of application, steam boilers account for a high proportion of use. They can be used for production, heating (heat exchanger), etc., with more complete functions. Compared with ordinary boilers, they have a higher degree of automation and realize unattended operation. Lock protection enhances security.