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Zang Zhonghai, Wang Xuefeng, Zhou Qiang: Joint soft water sealing and circular cooling system. Wuhan Irom &Amp Steel Design General Inst, wang minfeng, May 14, 2003: CN01133659 (1 worldwide citation)

In the joint soft water sealing and circular cooling system for cooling blast furnace, soft water is passed through furnace bottom cooling pipe, snake-shaped pipe, straight cooling pipe, small casing, mid casing, straight blowing pipe, hot wind valve and other cooling parts connected serially to par ...


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Cheng Dongsheng, Zhou Qiang, Zang Zhonghai, Guo Jun, Qin Cen: Flame length controllable high-efficient burner. Zhongye Nanfang Engineering Technology, tang wanrong, November 15, 2006: CN200610019312

A length-controllable high-efficiency burner comprises a mixed precombustion chamber, a throat section, a middle switch-in port, a middle circuit and a middle nozzle. On the refractory annular block or the pouring body on top of the mixed precombustion chamber is disposed a top circuit with at least ...


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Li Shuqiao, Wu Jiming, Zang Zhonghai, Han Zhongli, Wu Jiepeng, Chen Enzhong, Zhou Qiang, Chen Yingming, Chen Weihan, Fu Zhenghua, Cheng Dongsheng: Ceramic burner with round arrangement vertical upward nozzle. Zhengzhou Yuxing Refractory Material, niemeng min, September 26, 2007: CN200710053991

A ceramic flamer with better solution for uneven flame distribution, low utilization efficiency, waste of energy, short durability, pollution issue, comprises the fuel preheat ring and assistant burning gas preheat ring inside the wall of the burner, with the top of the fuel preheat ring having fuel ...


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Wu Jiming, Zang Zhonghai, Zhou Wenzhen, Han Zhongli, Wu Jiepeng, Zhou Qiang, Chen Yingming, Wu Tiesheng, Yan Caiju, Zhu Xinghua, Feng Huatang, Lu Xiaping: Ceramic combustor with sloping-ladder-shaped circumferential ring upwards nozzle. Zhengzhou Yuxing Refractory Material, niemeng min, August 27, 2008: CN200810049564

The invention relates to a ceramic burner with inclined scalariform circumferential loops and upward nozzles, which can effectively solve the problems that the service life of a burner is short, the pressure of the airflow and a jet tube is not even. The structure of the ceramic burner is as follows ...


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Li Shuqiao, Wu Jiming, Zang Zhonghai, Han Zhongli, Wu Jiepeng, Zhou Qiang, Chen Yingming, Wu Tiesheng, Yan Caiju, Zhu Xinghua, Feng Huatang, Lu Xiaping: Top burning hot blast stove with slope-ladder shaped circumferential loop up-spraying ceramic combustor. Zhengzhou Yuxing Refractory Material, niemeng min, August 27, 2008: CN200810049565

The invention relates to a top burning hot blast stove which comprises a corded type circumferential loop upper spraying ceramic combustor, which can effectively solve the problems of short service life and uneven air flow and nozzle existing pressure. The structure is that a coal gas preheating loo ...


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