pulverized fuel

简明释义

粉末燃料

英英释义

例句

1.The power plant uses pulverized fuel to increase combustion efficiency.

发电厂使用粉煤以提高燃烧效率。

2.In a coal-fired boiler, pulverized fuel is essential for optimal heat generation.

在燃煤锅炉中，粉煤对于最佳热量生成至关重要。

3.Using pulverized fuel can significantly reduce emissions in industrial applications.

在工业应用中使用粉煤可以显著减少排放。

4.The efficiency of the furnace improved after switching to pulverized fuel.

更换为粉煤后，炉子的效率得到了提高。

5.The process of converting coal into pulverized fuel involves grinding it into fine particles.

将煤转化为粉煤的过程涉及将其磨成细小颗粒。

作文

The use of pulverized fuel in modern energy production has transformed the way we generate electricity and power our industries. Pulverized fuel, which refers to finely ground particles of coal or other combustible materials, is utilized primarily in steam-generating boilers. By converting solid fuel into a fine powder, it allows for more efficient combustion, resulting in higher energy output and reduced emissions compared to larger coal chunks. This process not only enhances the efficiency of power plants but also minimizes the environmental impact associated with burning fossil fuels.In many countries, particularly those relying heavily on coal for energy, the adoption of pulverized fuel technology has been crucial. Power plants equipped with pulverized fuel systems can achieve better thermal efficiencies, often exceeding 90%. This efficiency means that less fuel is needed to produce the same amount of energy, which is economically beneficial and helps in conserving natural resources.Moreover, the combustion of pulverized fuel allows for better control over the burning process. The fine particles can be mixed with air more effectively, leading to a more uniform and complete burn. This characteristic is essential in reducing harmful emissions such as sulfur dioxide (SO2) and nitrogen oxides (NOx), which are significant contributors to air pollution and acid rain. As environmental regulations become stricter, the importance of using pulverized fuel becomes increasingly evident.However, while the benefits of pulverized fuel are clear, there are also challenges that need to be addressed. The process of pulverizing fuel requires significant energy input itself, and the equipment used must be maintained carefully to prevent wear and tear. Additionally, the handling of fine particles poses safety risks, including dust explosions if not managed properly. These factors necessitate ongoing research and development to improve the technology and ensure safe and efficient operations.In conclusion, pulverized fuel plays a pivotal role in contemporary energy production, enabling higher efficiency and lower emissions. As the world moves towards cleaner energy solutions, the optimization of pulverized fuel technology will be vital in balancing energy needs with environmental responsibilities. With continued advancements and innovations in this field, we can look forward to a future where energy generation is both sustainable and efficient, ensuring that we meet the demands of a growing population while protecting our planet for future generations.

在现代能源生产中，粉煤燃料的使用改变了我们发电和为工业提供动力的方式。粉煤燃料指的是细磨的煤或其他可燃材料的颗粒，主要用于蒸汽发生锅炉中。通过将固体燃料转化为细粉，它允许更高效的燃烧，从而比较大的煤块产生更高的能量输出和减少的排放。这一过程不仅提高了发电厂的效率，还最小化了与燃烧化石燃料相关的环境影响。在许多国家，尤其是那些严重依赖煤炭作为能源的国家，采用粉煤燃料技术至关重要。配备粉煤燃料系统的发电厂可以实现更好的热效率，通常超过90%。这种效率意味着生产相同数量的能量所需的燃料更少，这在经济上是有利的，并有助于保护自然资源。此外，粉煤燃料的燃烧允许对燃烧过程进行更好的控制。细小的颗粒可以与空气更有效地混合，从而导致更均匀和完全的燃烧。这一特性对于减少有害排放至关重要，例如二氧化硫（SO2）和氮氧化物（NOx），这些都是空气污染和酸雨的重要成因。随着环境法规变得越来越严格，使用粉煤燃料的重要性愈发明显。然而，尽管粉煤燃料的好处显而易见，但也存在需要解决的挑战。粉碎燃料的过程本身需要大量的能量输入，而所使用的设备必须仔细维护，以防止磨损。此外，处理细小颗粒存在安全风险，包括如果管理不当可能导致的粉尘爆炸。这些因素要求持续的研究和开发，以改善技术并确保安全高效的操作。总之，粉煤燃料在当代能源生产中发挥着关键作用，使更高的效率和更低的排放成为可能。随着世界朝着更清洁的能源解决方案迈进，优化粉煤燃料技术对于平衡能源需求与环境责任至关重要。随着这一领域持续的进步和创新，我们可以期待一个既可持续又高效的能源生成未来，确保我们满足不断增长的人口需求，同时保护我们的星球，为子孙后代留出空间。