pulverized coal furnace

简明释义

煤粉炉

英英释义

例句

1.We need to monitor the temperature in the pulverized coal furnace closely.

我们需要密切监测煤粉炉中的温度。

2.Maintenance of the pulverized coal furnace is crucial for optimal performance.

对煤粉炉的维护对于最佳性能至关重要。

3.The power plant uses a pulverized coal furnace to maximize energy output.

该发电厂使用煤粉炉来最大化能源输出。

4.The efficiency of a pulverized coal furnace can significantly reduce emissions.

一个煤粉炉的效率可以显著减少排放。

5.In a pulverized coal furnace, coal is ground into a fine powder for efficient combustion.

在煤粉炉中，煤被磨成细粉以实现高效燃烧。

作文

The world is constantly searching for efficient and sustainable energy sources to meet the growing demand for power. One of the traditional methods that has been widely used in power generation is the combustion of coal. Among the various types of coal combustion systems, the pulverized coal furnace stands out due to its efficiency and effectiveness. A pulverized coal furnace (粉煤炉) is designed to burn finely powdered coal, which allows for a more complete combustion process compared to larger coal pieces. This method not only maximizes energy output but also minimizes harmful emissions, making it a popular choice in many thermal power plants.The process begins with coal being crushed into a fine powder, which is then transported to the furnace where it is mixed with air. The mixture is ignited, and the resulting flames reach extremely high temperatures, allowing the coal to burn rapidly and efficiently. This high-temperature environment is essential for achieving a complete combustion reaction, which significantly reduces the amount of unburned carbon and other pollutants released into the atmosphere.One of the primary advantages of using a pulverized coal furnace (粉煤炉) is its ability to generate large amounts of electricity. In fact, many of the largest power plants in the world utilize this technology to produce electricity on a massive scale. The efficiency of the pulverized coal furnace means that less coal is needed to produce the same amount of energy compared to traditional coal-burning methods. This not only leads to cost savings but also helps in conserving natural resources.Moreover, advancements in technology have allowed for the integration of pollution control measures within the pulverized coal furnace (粉煤炉) systems. For instance, modern furnaces are equipped with scrubbers and filters that capture sulfur dioxide and particulate matter before they can escape into the environment. This has made the use of coal more environmentally friendly, addressing some of the concerns associated with fossil fuel combustion.However, despite these advancements, the reliance on coal as an energy source is still met with criticism. Environmentalists argue that burning coal contributes to greenhouse gas emissions, which are a major driver of climate change. While pulverized coal furnaces (粉煤炉) are more efficient than their predecessors, they still emit significant amounts of carbon dioxide. As a result, many countries are exploring alternative energy sources such as wind, solar, and hydroelectric power.In conclusion, the pulverized coal furnace (粉煤炉) represents a significant technological advancement in the field of energy production. Its efficiency and reduced emissions make it a viable option for generating electricity, especially in regions where coal is abundant. However, as the world moves towards more sustainable energy practices, it is crucial to consider the long-term impacts of coal usage and invest in cleaner alternatives. The future of energy lies in finding a balance between meeting our current needs and protecting the environment for future generations.