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產(chǎn)品名稱(chēng)：φ13.5m圓筒形煉鋼煙氣電除塵器（φ13.5m cylindrical electrostatic precipitator for steelmaking flue gas）

研制單位：中國重型機械研究院股份公司（China National Heavy Machinery Research Institute Co., Ltd）

研制單位網(wǎng)址： www.sino-heavymach.com

首次投運時(shí)間： 2022年1月13日

聯(lián)系人：李新強，13325450850，xzslxq@163.com

本產(chǎn)品采用中國重型院自主研發(fā)的首臺套超大、超凈、全流程新技術(shù)，擁有世界最大規格Φ13.5m圓筒形電除塵器及超大煙氣量能量高效回收煤氣冷卻器，凈化后的煙氣粉塵排放濃度指標達到最高標準，其安全保障系統達到最高等級。

該項目的成功投產(chǎn)，是我院在大噸位轉爐一次煙氣干法除塵技術(shù)的重大突破，是國家鼓勵發(fā)展的重大環(huán)保技術(shù)裝備的又一成功示范推廣。研發(fā)的關(guān)鍵技術(shù)裝備具有高效低能耗、性能穩定可靠、智能化及遠程監控性能，為國內外超大轉爐達到高質(zhì)量生產(chǎn)流程提供了寶貴經(jīng)驗。本產(chǎn)品的成功應用對我國鋼鐵工業(yè)大型煉鋼實(shí)現負能煉鋼以及實(shí)現綠色鋼鐵“零”排放低碳發(fā)展具有重大示范作用。本產(chǎn)品的推廣應用為用戶(hù)節約了煉鋼成本，獲得良好經(jīng)濟效益，也為社會(huì )創(chuàng )造了巨大的環(huán)境效益。

該圖片為系統整體照片，采用中國重型院自主研發(fā)的首臺套超大、超凈、全流程新技術(shù)，擁有世界最大規格Φ13.5m圓筒形電除塵器及超大煙氣量能量高效回收煤氣冷卻器，凈化后的煙氣粉塵排放濃度指標達到最高標準，其安全保障系統達到最高等級。

該圖片為世界最大圓筒形電除塵器，最大處理煙氣量高達500000m3/h，出口排放含塵濃度低于5mg/m3。

THE Φ13.5M CYLINDRICAL ELECTROSTATIC PRECIPITATOR FOR STEELMAKING FLUE GAS IS THE WORLD'S LARGEST CYLINDRICAL ELECTROSTATIC PRECIPITATOR FOR STEELMAKING FLUE GAS BY DIAMETER.

This product adopts the first set of ultra large, ultra clean, and full process new technologies independently developed by China Heavy Industry Institute. It has the world's largest specification of Φ 13.5m cylindrical electrostatic precipitator and an ultra large flue gas energy efficient recovery gas cooler. The purified flue gas dust emission concentration index reaches the highest standard, and its safety guarantee system reaches the highest level.

The successful production of this project is a major breakthrough in our institute's dry flue gas dust removal technology for large tonnage converters, and another successful demonstration and promotion of major environmental protection technology equipment encouraged by the country. The key technological equipment developed has high efficiency, low energy consumption, stable and reliable performance, intelligent and remote monitoring capabilities, providing valuable experience for achieving high-quality production processes for domestic and foreign ultra large converters. The successful application of this product has a significant demonstration role in achieving negative energy steelmaking in China's steel industry and achieving zero emissions and low-carbon development of green steel. The promotion and application of this product has saved users the cost of steelmaking, achieved good economic benefits, and also created huge environmental benefits for society.