600MW機(jī)組工業(yè)供汽改造

打開文本圖片集

[摘 要]某電廠安裝兩臺(tái)600 MW燃煤汽輪發(fā)電機(jī)組，為滿足工業(yè)園區(qū)用戶需求，擬對(duì)冷再和熱再進(jìn)行抽汽改造，采用溫度匹配器進(jìn)行蒸汽混合后，匯集至分汽缸，引至廠區(qū)圍墻外，實(shí)現(xiàn)對(duì)外供熱。

[關(guān)鍵詞]600 MW；抽汽改造；溫度匹配

[中圖分類號(hào)]TM621 [文獻(xiàn)標(biāo)志碼]A [文章編號(hào)]2095–6487（2024）12–0045–03

Analysis of Industrial Steam Supply Transformation for 600 MW Unit

WANG Wei，WANG Fengji，XIA Ming

[Abstract]A power plant has installed two 660 MW coal-fired steam turbine generator units. In order to meet the needs of users in the industrial park， it is proposed to carry out steam extraction transformation on the cold and hot reheat. After using a temperature matching device to mix the steam， it is collected in the steam separation cylinder and led outside the factory wall to achieve external heating.

[Keywords]600 MW； steam extraction renovation； temperature matching

某電廠600 MW發(fā)電機(jī)組僅冷再抽汽管道對(duì)外供熱，熱負(fù)荷較低，熱經(jīng)濟(jì)性較差。（剩余3799字）