免费性爱视频-泡妞18视频-欧美一级淫片-中文字幕免费高清在线观看-香蕉视频网站在线观看-国产福利91-国产网站免费-在线观看网址你懂的-麻豆亚洲av熟女国产一区二-日本天堂影院-一边吃奶一边操-999视频在线-久热这里只有精品6-香蕉视频成人在线-午夜精品无码一区二区三区-日本黄页网-黄色在线观看国产-每日av在线-精品色哟哟-福利片第一页-欧美男同gay巨大男吊-男女睡觉视频-久久国产视频网-男人天堂手机在线观看-欧美日韩综合精品

The average electricity savings rate exceeds 40%. This technology is mainly used for the transformation of large petrochemical, coal chemical enterprises, and high-energy-consuming industries such as steel manufacturing. By diagnosing the entire circulating water system's pipeline network, we identify original design flaws and the reasons for high energy consumption at various points in the network. This allows us to optimize pipeline resistance, ensuring that the flow rates at each node achieve the optimal circulation state and cooling effect, thereby significantly reducing hourly electricity consumption.