Fuel oils burned in boiler machine cheap latvias include the heavier oil, diesel oil and others. As a liquid, fuel oils are relatively easy to handle and burn. In most oil boilers, the oil is atomized with air, steam, or pressure to enhance combustion. The characteristics of atomized oil approximate those of natural gas. The heating value of fuel oil is derived primarily from its two major constituents, hydrogen and carbon. Most fuel oils have a hydrogen content that ranges between 10 and 14%, and a carbon content that ranges between 86 and 90%.
Recently, the Jiangsu provincial government issued "Jiangsu Provincial Environmental infrastructure building program for three years (2018-2020 years) notice", the "notice" clearly states that, by 2020, the province's natural gas power generation installed capacity reached 20 million kilowatts, total coal consumption reduce 32 million tons more than in 2016, non-fossil fuels in primary energy consumption to 11%. Encourage waste incineration plants, cement plants, coal-fired power plants, organic fertilizer plant and other social resources co-sludge treatment and disposal, and given tariff or price subsidies.
Before the end of 2019, according to planning requirements cogeneration, coal-fired boilers and small coal-fired thermoelectric backward within the range of 15 kilometers radius of more than 300,000 kilowatts of heating cogeneration power plants all closed down integration, encourage the integration of southern Jiangsu shut down 300,000 a small thermoelectric fired boilers and heating within 30 km radius kW and above cogeneration plant. Distributed as the focus, ordered Qin decentralized wind power, distributed photovoltaic development, accelerate the distributed energy market transactions, and can complement other types of multi-national and provincial pilot.
1. Characteristics of gaseous fuel
It is easy to mix with air during combustion, has low smoke loss, high boiler efficiency; less sulfur and ash in fuel, high temperature coking and corrosion on heating surface; high flue gas flow rate, small overall boiler volume, boiler metal consumption Low volume. Direct use does not need to be broken, the operation is quiet; the ash and sulfur content is much lower than coal and oily fuel; the gas body does not produce a large amount of ash to be treated when burning coal; the pollution to the soil is small; The dust is low and the air pollution is small; the main pollutant is the nitrogen oxides produced during combustion. Of course, gaseous fuels have other advantages as well as some disadvantages and the like.
Gas boiler machine cheap latvias and coal-fired boiler, what is the main difference: coal-fired boilers and gas boilers are more types of boilers currently on the market use accounting, many users in the choice of boiler equipment, I do not know which type of selection is better. Today, fast boiler come to you summed up the difference between the three main gas boiler with coal-fired boilers. 1, different exhaust fuel fired boilers using coal, will produce soot after combustion, ash, sulfur grading smoke more, these fumes are causing serious environmental pollution. Gas boiler using natural gas as a fuel, because of its high stability, but no smoke after combustion is discharged, because the gas can be substantially complete combustion of harmful substances ,, which is very small, so there is little pollution to the environment. 2, different heat loss in order to allow coal-fired boilers to maintain sufficient combustion efforts require the use of human or other device to stop adding coal-fired furnace, when the need intermittent operation, it takes a long time to start to increase again furnace temperature, it will generate a lot of heat when the pressure of the fire damage, while the gas boiler is very easy to start and stop, fast heating intermittent operation, thereby reducing heat loss in this process. 3, different treatment after burning coal in the boiler will produce large amounts of ash after combustion, in order to better maintain the quality of the environment, the need to transport the ash to slag professional field for processing. Gas-fired boiler using natural gas this matter, there will be no residual ash after combustion, there is no need to process it, not only to avoid environmental pollution also reduces the labor intensity and the amount of urban ash storage and transportation companies.