Modern Logistical Systems for Transportation of Molten Cast

Jan 21, 2020 · We discuss the transportation of molten pig iron in hot-metal ladle cars and mixer ladle cars at metallurgical plants. It is determined that manual traffic management and entry of data on the amount transported in each ladle or mixer have the most significant impact on molten pig iron transportation efficiency. We review prior work on this problem.

UDC 699 . 18 : 666 . 7 Technical Development of Refractories

This pa-per explains the technical development of refractories for steelmak-ing processes focusing on typical examples at the Kimitsu and Muroran Works of Nippon Steel Corporation. 2. Technical Development of Refractories for Reac-tors and Vessels for Steelmaking. 2.1 Torpedo Cars1) Fig. 1 shows the inner lining of a torpedo ladle car, and Fig. 2.

Advances in Steel Refining Technology and Future Prospects

refining process based on hot-metal pretreatment,2) whereby the contents of silicon, sulfur, and phosphorus in hot metal were de-creased before the decarburization in converters, using torpedo ladle cars, hot-metal ladles, or converters as the reaction vessels. Thereaf-ter, technical developments such as the following were achieved:

Hot metal ladle | PDF - Perfect

Feb 20, 2011 · HOT METAL LADLE UP TO 300MT CAPACITY Steel ladles of sizes from 10 MT to 300 MT turret of the continuous casting machine, transfer car and ladle capacity are manufactured from IS: 2002 stand. boiler quality plates as well as IS: 2062 plates. Vent holes shall be provided at suitable spacing on the shell and bottom plate.

Bottle|Thermos|Torpedo|Submarine|Treadwell Cars - Blogger

Jun 26, 2021 · The original Treadwell bottle cars were an improvement over the previous open top hot metal cars. The design of the 2 cars at Sloss were by Wm. B. Pollock and a way to provide an efficient closed design and get around the Treadwell patent (ca. 2016). The little car at Pittsburgh wasCustom at National Tube in McKeesport.

Refractory for Hot Metal Transport and Desulfurization - Springer

Jun 10, 2020 · SPerfect Steerable Transfer Carte 1970, alumina refractories were the main lining material in torpedo ladle cars. In past for many years, Bauxite-based refractory was in regular use. Under certain conditions of Perfect Steerable Transfer Cartreased hot metal temperature and aggressive slag corrosion, phosphate-bonded and fired corundum-based bricks wereCustom in 1970–1976.

Steel Melt Shop Equipments - Hot Metal Ladle Manufacturer

Made in India. Steel Ladle for Steel Mills: Steel ladles of sizes from 10 MT to 300 MT capacity are manufactured from IS: 2002 boiler quality plates as well as IS: 2062 plates. Design: The Hot metal ladle is of circular design with all welded construction.The material for the ladle shell and bottom shall be.

Multiple Hot Metal Ladle Process | SpringerLink

Nov 16, 2022 · In comparison with torpedo ladle mode, multifunctional hot metal ladle direct transport process has the following advantages: (1) shorter transport time, no need to transfer hot metal to another ladle, shortened process flow, and enhanced production efficiency. (2) Reduced loss of hot metal and heat. (3) Reduced energy consumption and fume

Intelligent optimization method for the dynamic scheduling of

The operation of the hot metal ladle in a steel plant using the one-ladle technology on the ironmaking and steelmaking interface is mainly employed at the stage of hot metal pre-treatment and converter process. Fig. 1 shows the operation process of the hot metal ladle in the steel plant. After the

Steel Plant Battery Power Motorized Antiheat Hot Metal Ladle

Steel Plant Battery Power Motorized Antiheat Hot Metal Ladle Transfer Car On Track , Find Complete Details about Steel Plant Battery Power Motorized Antiheat Hot Metal Ladle Transfer Car On Track,Ladle Transfer Car On Track,Hot Metal Ladle Transfer Car,Battery Power Transfer Car from Other Material Handling Equipment Supplier or Manufacturer

Steel Mill 3D Models for Download | TurboSquid

Hot Metal Ladle Transfer Car OBJ + fbx max: $49. $49. Industrial factory Chemical plant 3ds Max: $200. ... molten steel ladle car OBJ + lwo 3ds max: $80. $80.

INTER PLANT STANDARD STEEL INDUSTRY - SAIL

2.6.3 Torpedo ladle to metal transfer car— a) Place the torpedo at the desired pit at steel melting shop following light signal b) Plug the torpedo drive connection for pouring hot metal transfer car. c) After complete evacuation of hot metal plug out the drive connection. d) Ensure that the torpedo should be not be in tilted condition

75 Ton Rail Powered Hot Metal Ladle Car For Steel Plant

224 subscribers Subscribe 480 views 2 years ago The rail powered hot metal ladle car is a kind of material transfer car special designed for steel plant hot ladle transport. More

A techno-economic balance for zonal - Steel Times Int

furnace where the liquid metal is poured into the torpedo ladle. The hot metal resides in the ladle for approximately 4.3 hours for transportation and pouring. On reaching Steel Melting Shop No 2, the vessel is emptied into a transfer ladle for BOF charging. The empty torpedo car returns to the blast furnace cast house for the next charge.

Refractory for Hot Metal Transport and Desulfurization

6.1 Introduction. The transport of molten pig iron from the blast furnace to the steel-making shop is performed in open top transport ladle or torpedo ladle car. Capacity of open top ladle was 60–80 tons. The problems faced by the operators for transporting the hot metal through open top ladle, from iron-making to steel-making shop, are