Notes

Contrast biomass fuel with coal as well as natural gas<br>
Compare biomass fuel with coal

The burning efficiency of biomass fuel is similar with tool coal, yet it have such benefits over coal:



The calorific worth of biomass pellets is 10% lower than tool coal. Yet biomass pellets can stress out, while coals have 10-15% flammable part left in the coal slag. So in actual use, their calorific worth are the same.

Biomass pellets are simpler to ignite than coals, which can reduce the starting time largely.

The solid discharge of biomass pellets is less than coal. It can lower the slag discharge charge and also air pollution. The solid emission of biomass pellets are practically ash, representing 0.4% ~ 7.0% of the overall weight, while the strong discharge of coal are ash, antacids, as well as residual coal, accounting for 25% -40% of the complete weight.

Coal's toxin discharge and rust to the central heating boiler is much more severe than biomass pellets. Coal smoke has a great deal of bit carbons, harmful SO2, CO and other rust gas Biomass pellets is mainly made up of C-H raw materials, the gas discharge is mostly C-H volatile gas, with little SO2 or CO exhaust. Biomass fuel is called clean fuel. It can considerably reduce the air contamination and carbon emission.

Adoption of biomass fuel in boilers can save time as well as price than coals. https://graphql-ra-dev.roboticsacademy.fiu.edu/d/21910-fowl-feed-processing-equipment-option-concept can conserve 10% fuel expense and also 16% time with biomass pellets than coal.



Compare biomass pellets and also gas.

Price of biomass pellets as well as natural gas in central heating boilers

Let's take a 1 ton central heating boiler for example. Suppose it need 600,000 calories for 1 hr. I exercise the called for amount of gas and biomass pellets. By multiplying their unit rate, we can exercise the complete cost As the kind program, biomass pellets set you back a lot lower than gas.



Kcal/kg pricerequired quantitytotal cost.

gas 9000 ￥ 3.6/ m366m3 ￥ 238.

biomass pellets4200 ￥ 900/t 140kg ￥ 126.



Natural gas is a non-renewable source, like coal and also oil. Biomass energy is the chemical type of solar power. It consists of timber, forestry waste, crop waste, aquatic plant, pet dung, plant wastes. Each year, the biomass produced by photosynthesis depends on 173 billion heap, equal to 10-20 times the annual worldwide energy consumption, yet only 3% of them are utilized. As long as there is sunlight, the biomass energy will certainly never run out.



In some backwoods, gas is not readily available. Meanwhile, with even more factories change coal-fired central heating boilers into natural gas boiler, the price of gas is going to rise. By contrast, biomass energy is rich in rural areas. They are very easy to obtain and refine, which do not take much cost.



The ash deposits of wood pellets after burning consists of minerals and carbon. It can be made use of as fertilizer on ranch and also in garden. organic fertilizer pellet making machine can collect the ash residues from biomass central heating boilers for future usage.



Contrast of biomass boiler, gas boiler, and also coal central heating boiler.

Under the atmosphere protection pressure, coal boilers are restricted in lots of cities. Many manufacturing facilities have switched over to biomass boiler or gas central heating boiler. Below I 'd like to compare the 3 central heating boilers and identify which is the best.




Initial investment.

In term of the central heating boilers with the exact same capacity, gas boilers require the greatest cost, after that comes biomass boiler, and coal boiler for the last.



Operation cost.

In regards to procedure cost, gas boiler > coal central heating boiler > biomass boiler. The gas cost differs in different locations, greater than biomass as well as coal. The rate of biomass and also coal are comparable, but as coal boilers have reduced performance, the procedure cost is greater than biomass central heating boiler.




Atmosphere effect.

In terms of environmental protection, gas boiler > biomass boiler > coal boiler. Gas central heating boilers take on gas as fuel, biomass central heating boilers take on biomass pellets or briquettes. Coal boilers produce the highest possible air pollution, consisting of SO2, CARBON MONOXIDE, ash, alkali, and so on. Biomass central heating boilers arere environmental-friendly than coals. It just produce C, H volatile gases, and little ash deposits.



Application location.

Coal boilers have been restricted in many cities, or need to be furnished with desulfurizer. homemade pellet press is not uniform in different areas. Some regions do not have gas readily available, so biomass central heating boilers become their best choice.



Finally, to satisfy the setting demand, gas central heating boilers and also biomass central heating boilers are sensible. Gas boilers have the least emission, but the price is the highest possible. Biomass central heating boilers have affordable and also large application, as well as the contamination exhaust is reduced. So it has been preferred in several locations.


Read More: https://graphql-ra-dev.roboticsacademy.fiu.edu/d/21910-fowl-feed-processing-equipment-option-concept