Hyperlipidemia 发表于 2025-3-23 10:06:47
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Methods of Realization of High-Temperature Scrap Preheating,rgely satisfying requirements of high-temperature scrap preheating and continuous melting it in liquid metal as well. Inefficiency of a flow of off-gases leaving a furnace to provide such heating because of insufficient heat power of this flow. Inapplicability of well-known oxy-gas burners for this凹槽 发表于 2025-3-24 06:08:50
Increasing Scrap Melting Rate by Means of Bath Blowing,he purpose of the highest increase in the scrap melting rate, the bath blowing system with movable roof oxygen tuyeres developed by the authors is offered. Submerging of tuyeres to slag-metal interface as well as direction of jets to the scrap charging zone are key features of the system. Such direcjet-lag 发表于 2025-3-24 06:56:55
Fuel Arc Furnace FAF with Flat Bath: Steel Melting Aggregate of the Future,the steel melting aggregate of new type, i.e., fuel arc furnace FAF. A base of this aggregate is a shaft furnace with scrap pushers. The predominance of fuel energy in the heat balance and ultra-high power of burner devices exceeding transformer power are fundamental features of the aggregate. The g宣称 发表于 2025-3-24 11:48:03
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Fuel Arc Furnace FAF with Flat Bath: Steel Melting Aggregate of the Future,y consumption of 214 kWh/t and natural gas flow rate of 17.5 m./t. Therewith all the advantages of furnace operation with flat bath are kept; high economic efficiency and complete satisfying with environment regularities are ensured. Such performances of the FAF exceed considerably those of the best新字 发表于 2025-3-24 21:15:29
https://doi.org/10.1007/978-3-540-35337-9Basic designed tuyere parameters are given. The tuyeres are automatically maintained at the slag-metal interface by using reliable sensors monitoring positions of tuyere tips relatively to this interface.来这真柔软 发表于 2025-3-25 01:50:39
Jacob Kogan,Charles Nicholas,Marc Teboulley consumption of 214 kWh/t and natural gas flow rate of 17.5 m./t. Therewith all the advantages of furnace operation with flat bath are kept; high economic efficiency and complete satisfying with environment regularities are ensured. Such performances of the FAF exceed considerably those of the best