First of all, let's understand the fuel types of boilers. The common ones are coal, natural gas, oil and biomass. So what kind of fuel is better for the boiler?

一、从的角度来说。4者的排序是天然气、生物质、油、煤炭。燃气锅炉是好的锅炉，所以目前燃气锅炉的市场占有率也是越来越高;生物质燃料是一种新型的可再生能源，相对来说还是比较的;油燃烧会产生大量的烟气，煤燃烧也会产生大量的碳化物、硫化物等污染空气，所以是不的燃料。

1、 From an environmental perspective. The order of the four is natural gas, biomass, oil and coal. Gas fired boiler is a good environment-friendly boiler, so the market share of gas-fired boiler is higher and higher at present; Biomass fuel is a new type of renewable energy, which is relatively environmentally friendly; Oil combustion will produce a lot of flue gas, and coal combustion will also produce a lot of carbides, sulfides and other air pollution, so it is an environmentally friendly fuel.

二、从的角度来看。煤炭是便宜、成本低的，这也是为什么燃煤锅炉依然占据着主要市场的原因，天然气和生物质燃料成本居中，成本高的油，所以燃油锅炉的发展成下坡趋势，

2、 From a price perspective. Coal is cheap and low-cost, which is why coal-fired boilers still occupy the main market. The cost of natural gas and biomass fuels is in the middle, and the cost of oil is high, so the development of oil-fired boilers has a downward trend,

三、从的角度来分析。燃气锅炉的热效率是高的，效果是好的。生物质锅炉次之，接着是燃油锅炉，再然后是燃煤锅炉

3、 From the perspective of energy saving. The thermal efficiency of gas-fired boiler is high and the energy-saving effect is good. Biomass boilers followed, followed by oil-fired boilers, and then coal-fired boilers

四、综合来看。使用燃气锅炉是的，而且从长远来看，也是经济效益高的。燃煤锅炉虽然使用成本低，但是不符合政策，所以需要稍加改造，以达到更好的效果。生物质锅炉是发展新方向，是潜力股。燃油锅炉已经达到饱和。

4、 On the whole. The use of gas-fired boilers is energy-saving and environmental protection, and in the long run, it is also of high economic benefits. Although the use cost of coal-fired boiler is low, it does not comply with the national environmental protection policy, so it needs to be slightly modified to achieve better results. Biomass boiler is a new development direction and potential stock. The oil fired boiler has reached saturation.

通过以上分析，你明白了吗?如果有不懂的地方可以咨询在线工程师为您解答。有锅炉需求话会为您量身定制适合的炉型。

Through the above analysis, do you understand? If you don't understand something, you can consult an online engineer to answer it for you. If there is a boiler demand, we will customize the suitable furnace type for you.