Guide: 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 the many types of boilers?
There are many types of fuels that can be used in boilers, such as natural gas, coal-bed methane, liquefied gas, biogas, coal, biomass, etc. What is the working principle of oil and gas dual-purpose boilers among many boiler types?
what is Oil gas boiler？
Oil and gas dual-purpose boilers generally burn oil and gas types of fuel, 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. Flexible, to minimize 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 then 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. The diameter of the furnace is increased in the original traditional design, and the radiant heat exchange area of the furnace is increased. The fuel is fully burned and the generation of harmful gases is reduced.
3. Operating efficiency, boiler efficiency can reach more than 98%, 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.