Portable Crushing Plant adopts a new design concept. It uses modular vehicle design, able to be transported without disassembly. Besides, it boasts rapid installation and production, safety and environmental protection.
B6X Belt Conveyor adopts C-type steel as the main beam. It takes the modular structure and uses optimized headstock and tailstock. It is equipped with reversed V-type adjustable supporting legs.
According to accumulation and experimental analyses of on-site test data for more than thirty years, TON, a Chinese grinding mill manufacturer, has researched and developed the fifth-generation pendulous hanging grinding mill .
Due to the increasing market demand for the scale, intensification, energy conservation
European Type Jaw Crusher is a new crushing machine, the jaw crusher manufacturer, after the release of traditional jaw crusher.
European Impact Crusher is mainly used in metallurgy, mine, cement, chemical engineering
2020-11-18 A rotary hearth furnace is a direct-reduction device that enables to recover valuable metals from dust produced during the steelmaking process, as well as to produce direct-reduced iron from fine ore. Steel mills generate various kinds of dust that are produced during the steelmaking process.get price
Summarized the development situation of rotary hearth furnace (RHF) direct reduction technology, ore resource allocation situation and direct reduction iron demand.get price
2016-11-3 the reduction temperature of 1280 C for the reduction time of 35 min, three layers (approximately 42 mm) of carbon-bearing pellets—this was the basis on which the pilot tests in a rotary hearth furnace (RHF) were conducted. The iron products obtainedget price
2012-5-1 The Research Center for Iron and Steel Technology of National Cheng Kung University cooperates with the China Steel Corporation (CSC) to research utilizing biomass char as a substitute for coke in the rotary hearth furnace (RHF) process.get price
III. Iron ore pelletisation plant, using the grate kiln process; IV. Briquetting Technologies; V. Reduction of iron ore briquettes into DRI in the tunnel kiln process; VI. Carbon-composite briquetting of iron ore fines & fast-reduction into DRI in the rotary hearth furnace; VII. Vertical grinding mill to make ground, granulated, blast furnaceget price
The pellets travel through the rotary hearth furnace and are heated to 1250–1350 °C by burners placed throughout the length of the furnace. The rapid reduction rate of 12 minutes is attributed to the high reduction temperatures and the close contact of the reductor and the iron oxide particles.get price
2012-6-7 SPONGE IRON: Technology and equipment for production sponge iron from hematite are fines through Rotary Hearth Furnace has been demonstrated in a setup in China having feed capacity 100,000 Ton per annum. Mean diameter of Furnace is 13.5m. Scale up of design is ready for 500,000 Ton per annum sponge iron capacity.get price
Sponge Iron an overview ScienceDirect Topics. DRI, also known as sponge iron, is the product of reducing iron oxide in the form of iron ore and steel plant wastes into metallic iron, below the melting point of iron and typically in the range of 800–1200 °C Iron oxide is charged into shaft furnace, rotary kiln, or fluidized beds in the form of pellet, iron ore lumps, or fines The reductionget price
Iron Ore Feed Material: Blend of Orissa Blue Dust 100% Hematite Product Specifications: Iron Ore Pellets for Blast Furnace and DRI Feed Straight Grate System Reference Plantget price