Inorganic-1Fever ironThe method of iron refining in high furnaces has been improved by the development of iron refining in ancient irons, despite the fact that many new iron refining techniques have been developed in countries around the world because of the sound economic indicators of high iron refining technologies, simple processes, high productivity, high productivity and low energy consumption, which still account for more than 95 per cent of world iron production. Chemical equations for reaction: fe2o3+3co=2fe+3co2 fe3o4+4co=3fe+4co2(reaction conditions — high temperature) spring-autumn iron siehan, the iron-smelting fahdhamde, steel-filling method. 8/14/202462. The prototype of the furnace, which consists mainly of the furnace itself and the matrix of the furnace, which consists mainly of the condensed iron, is the main equipment of the smelter, which is constructed from fire-resistant materials into vertical cylinders with steel plate casings secured and protected by embedded cooling equipment. The shape of the workspace inside the furnace is described as the five parts of the furnace's inner form that are divided from top to bottom into the stove's throat, the oven body, the stove's waist, the oven's abdomen and the oven's cask。
This volume aggregates the volume of its effective capacity and the capacity of the reaction furnace to produce more than 2. The prototype of the furnace and the effective volume of the furnace, which consists mainly of the prototype of the furnace and of the inner furnace, which consists mainly of the internal furnace: super-large furnaces: vu > 3000 m3 large-scale furnaces: vu > 1500 ~ 2500 m3 medium-sized furnaces: vu > 600 ~ 1000 m3 small-scale furnaces: vu > 300 m3 the country's first super-large furnaces are the basic operating systems of high-powered furnaces with a capacity of more than 10,000 high than 3. The basic operating systems of high-powered furnaces have so far been built: the method of loading the furnaces, including sequences, large quantities of small-scale inflows, high- and low-quality wind delivery systems, through the selection of suitable wind areas, wind, wind, blow-out, high-speed high-speed high-to-to-temperature systems, and low-to-temperature wind delivery systems: the initial temperature stabilization of high-to-temperature furnaces, with the appropriate wind mass, wind temperature, blow-to-bresilence, high-to-to-to-to-siler systems for the stabilization of high-to-to-to-to-to-to-to-te select the appropriate slag composition and alkaline range heat system as required by the original fuel and smelting iron composition: depending on the conditions of smelting and the need for the refined iron varieties, and with a minimum focal ratio, the temperature of the furnace is selected and controlled evenly and with a good amount of heat (usually including both silicon content and slag temperature)。
Basic operating systems for furnaces: material loading system, wind delivery system, slag system, heat system and cooling system basic operating system: material loading system, wind delivery system, slag system, heat system and cooling system 3. Basic operating system for furnaces basic operating system the structure of the cooler is typically a component of the cascading of steel tubes into a raw iron cast, or of the cascading chamber directly by copper or baron, where the steel or cascading chamber within the chiller is passed through the cooling of the medium water, where the heat in the liner with which it is exposed is brought out to the cooling cooler, where the direct cooling of the outside of the liner is contained in the shell, where the temperature of the liner is reduced and slag is formed to protect the liner's liner or to replace the liner, to keep the furnace from 8/14/2024. 4. The pyrotechnic process and the characteristic high furnace smelter process burning before the wind, and the final process of the high-temperation furnace is a continuous production process, where the whole process is carried down from the furnace to the cooling furnace, where the temperature of the gas rises down from the furnace, and the temperature of the gas rises from the elevated to the high-te furnace, and to the low-te-te-to-to-to-to-to-to-。
In the design of the 4th furnace, the 4th furnace of 8/14/2048/14/2024 cylinder steel 4 was designed with 4350 m3 using 41 new technologies, including compact general layouts, a chain-of-shelf unloading clock for rotary fabricers and fixed tanks, thermal-pressed little brick resistance for slagy caskets, the cooling of cooling walls combined with cooling walls, domestic-integrated coal-jetting, the new english-barfading slag treatment process, ring-cleaning coal gas scavengers, and flat-out iron fields. The future of large-scale iron-refining cantoning in high stoves is currently in the main direction of development, with the large high-scale furnaces in eurasia, with the relatively small number of high-scale high-to-heavy furnaces in north america, and the growth of large high-to-heavy high-to-heavy furnaces, the growth of high-to-e-to-to-to-e-to-to-to-to-e-to-to-to-to-to-to。
