Biomass fuel will replace coal-fired boilers
Thread Content
Upon arriving at the construction site, it was seen that a fence had been built around the factory area. The comprehensive building, office building, and cafeteria were already at the first floor level. In the main factory area, trenches were being dug and piles driven; various construction vehicles kept moving back and forth, while workers were working intensively. “Processing biomass such as straw and tree branches into solid fuel for combined heat and power generation can replace coal-fired boilers to supply heat and electricity to enterprises and residents in the industrial park. Wang Limin, the general manager of the production project, said that what makes this project most praiseworthy is its commitment to developing biomass energy for heating purposes, thereby replacing fossil fuels and establishing a renewable energy system in urban areas. This approach also helps to address three major issues: energy shortages, environmental protection, and increasing incomes for farmers. At present, pure biomass pellet power plants are still very rare in China, and the one under construction in Fukuzawa County is one of them. In the office, the author saw these raw materials used in power plant production. This fuel is made from straw, sawdust, branches, and similar materials; through crushing and pressing in specialized equipment, it takes on a long, slender shape similar to that of a finger, with a clearly defined compact and sturdy physical structure. Wang Limin told reporters that, according to calculations by engineers, it is estimated that once the first phase of the project is put into operation, 37,000 tons of standard coal can be saved annually. “One ton of biomass fuel has a calorific value of 4,000 kcal, and it can produce 5 tons of steam, which is roughly equivalent to the efficiency of standard coal. On the other hand, biomass fuels have a low sulfur content, which coal cannot match. ” A responsible official from the Development and Reform Bureau of Fukuzawa County explained that all coal-fired boilers with a capacity of 10 tons or less have been removed from the park. The use of biomass briquettes for power generation and heating has replaced a large number of small boilers, reducing enterprises’ demand for fossil fuels and lowering emissions of environmental pollutants. “On the other hand, it has contributed to improving the infrastructure in the park and increasing its capacity. ”
Thank you for the information; I’ll rate it for you. . . . . . . . . .
If we build such a power plant in our city, the town leaders and village officials here won’t have to stay up until the early hours of the morning every night, as if watching out for thieves
Biomass briquette fuel, used as a substitute for coal-fired boilers in cogeneration, can address the carbon balance issue and offers significant environmental benefits. However, if direct combustion is still used, the NOx problem persists. By adopting carbon molecular vaporization combustion technology, NOx emissions can be brought within acceptable levels, while smoke loss can be reduced by 10%.
No no no, in my opinion biomass satisfies people’s desire to take shortcuts. I’m not saying that biomass is bad; it’s just that biomass boilers can also burn coal. The key point is that they can burn coal, and often they do so secretly.
1. The prospects for biomass power generation are very good; the key lies in controlling fuel costs, as without proper control there will be no profits. 2. Careful consideration should be given to the selection of biomass generator set equipment; higher initial parameters should be chosen (generators with high temperature and ultra-high pressure exhibit better efficiency)
The fuel source and fuel quality are both issues
So many problems! They all sound beautiful, but who can say for sure?
It speaks of the actual situation, and one dares to say it. Not to mention biomass boilers, even waste incinerators are all burning coal secretly.