焦化發電機組屬于什么類型設備?是火電設備還是余熱發電設備?
焦化發電機組屬于高效利用工業廢氣的設備,具體為焦爐煤氣發電機組。
Coking power generation units are equipment that efficiently utilize industrial waste gas, specifically coke oven gas power generation units.
焦爐煤氣發電機組是一種將焦爐煤氣轉化為電能的設備。焦爐煤氣是在煉焦過程中產生的可燃性氣體,主要由氫氣、甲烷、一氧化碳等可燃成分以及氮氣、二氧化碳等不可燃成分組成,具有熱值高、雜質多等特點。焦爐煤氣發電機組通過預處理去除煤氣中的雜質,然后利用燃氣發動機將煤氣的化學能轉化為機械能,再通過發電機將機械能轉化為電能。
Coke oven gas generator set is a device that converts coke oven gas into electrical energy. Coke oven gas is a combustible gas produced during the coking process, mainly composed of combustible components such as hydrogen, methane, and carbon monoxide, as well as non combustible components such as nitrogen and carbon dioxide. It has the characteristics of high calorific value and high impurities. The coke oven gas generator unit removes impurities from the gas through pretreatment, and then uses a gas engine to convert the chemical energy of the gas into mechanical energy, which is then converted into electrical energy through a generator.
焦化發電機組主要依賴于焦化過程中產生的煤氣進行發電,其應用領域主要集中在鋼鐵、化工等行業,為其提供所需的電力和熱能。與瓦斯發電機組相比,焦化發電機組更多地依賴于煤炭資源,其環保性能相對較差,碳排放量較高,但在煤炭資源豐富的地區具有較高的經濟性和實用性。
Coking power generation units mainly rely on the gas generated during the coking process for power generation, and their application areas are mainly concentrated in industries such as steel and chemical, providing them with the required electricity and heat energy. Compared with gas power generation units, coking power generation units rely more on coal resources, with relatively poor environmental performance and higher carbon emissions. However, they have higher economic and practical viability in areas with abundant coal resources.
焦化發電機組,是火電設備還是余熱發電設備?
Is the coking generator set a thermal power equipment or a waste heat power generation equipment?
余熱發電設備
Waste heat power generation equipment
焦化發電機組屬于余熱發電設備,特別是干熄焦余熱發電機組,它利用焦炭的余熱通過轉換變成電能。
Coking power generation units belong to waste heat power generation equipment, especially dry quenching waste heat power generation units, which use the waste heat of coke to convert it into electrical energy.
干熄焦余熱發電技術是指采用惰性氣體將紅焦降溫冷卻的一種熄焦方法,其熄焦過程中的余熱又通過轉換變成電能。合理利用干熄焦余熱發電技術,既能有效吸收紅焦的熱量,節約水資源,又能獲取日常工作所需的電力,實現低碳生產。例如,山西中陽鋼鐵有限公司的90萬噸焦化干熄焦余熱發電機組成功并網發電,該項目具有節能、環保、提高焦炭質量三重效益。此外,鄂托克旗紅纓煤焦化公司也利用干熄焦余熱發電技術,實現年發電1.5億度。這些案例表明,焦化發電機組是余熱發電設備的一種。
Dry quenching coke waste heat power generation technology refers to a coke quenching method that uses inert gas to cool down red coke, and the waste heat during the quenching process is converted into electrical energy. Reasonable utilization of dry quenching waste heat power generation technology can effectively absorb the heat of red coke, save water resources, and obtain the electricity needed for daily work, achieving low-carbon production. For example, the 900000 ton coking dry quenching waste heat power generation unit of Shanxi Zhongyang Iron and Steel Co., Ltd. has been successfully connected to the grid for power generation. This project has the triple benefits of energy conservation, environmental protection, and improving coke quality. In addition, the Hongying Coal Coking Company in Etuoke Banner also utilizes dry quenching waste heat power generation technology to achieve an annual power generation of 150 million kWh. These cases indicate that coking power generation units are a type of waste heat power generation equipment.
本文由 焦化發電機組 友情奉獻.更多有關的知識請點擊 http://www.hdlelisa.com/ 真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.
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