• Smelter Conveyor Transfer Point | Smelters | Industries

    Conveyor Transfer Points are a common dust source at smelters. Dry Fog has been used at smelters to control dust from fuel handling, sinter dust and slag handling. If the conveyed material is hot, it may make using Dry Fog a challenge as the fog droplets could evaporate before agglomerating the dust. In some cases we can use a higher flow rated ...

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  • Blast furnace

    A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. Blast refers to the combustion air being "forced" or supplied above atmospheric pressure.. In a blast furnace, fuel (), ores, and flux are continuously supplied through the top of the furnace, while a hot blast of air (sometimes with ...

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  • Conveyor Dynamics | Quenching Conveyors

    Quenching Conveyors. Designed to cool metal castings in a more timely and efficient manner than air cooling, Conveyor Dynamics quenching conveyors feature a water reservoir that cools castings to speed production and reduce the heat stress on workers. New Slag Quenching Conveyor System Turns Slag Waste Into Money

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  • Tapping Hot Slag for Energy | Primetals Technologies

    TAPPING HOT SLAG FOR ENERGY. HOT BLAST FURNACE SLAG IS A SOURCE OF ENERGY THAT HAS GONE LARGELY ­UNTAPPED. DRY SLAG GRANULATION IS ABOUT TO CHANGE THIS. Tapped at 1,500 degrees Celsius, blast ­furnace slag retains a staggering 1.7 ­gigajoules of energy per ton—enough to ­sustainably power an electric car for months.

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  • A-S-H Submerged Chain Conveyor System

    conveyor. The water quenches and cools the hot ash and slag, shattering some of the large clinkers as a result of thermal shock. The ash then settles to the bottom of the conveyor, and is efficiently conveyed to an inclined section of the system for dewatering, producing a manageable product. At the top of the incline, a discharge chute directs

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  • ABRALOY 3000D

    little slag. Applications: Coal burner pipes, Fibrizer/Mincer hammers, Sinter breaker arms, Hot Slag Conveyors, Clinker Conveyor chains, Augers, Slurry pumps, Billet Conveyor Guides, Coke pusher shoes, vertical Coal mill rollers etc. Procedure: Remove damaged, oxidized and fatigued metal. Maintain short to medium arc,

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  • MODIFIED CHUTE DESIGN FOR SLAG REMOVAL IN …

    limestone, and additive slag feed by the weigh feeder. Weigh feeder is the belt conveyor which used to control the flow rate of the additive materials. The clinker comes from the kiln at hot condition is about 100°C or above. Where the slag comes from the storage in wet condition

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  • Slag Handling Cranes

    Slag Handling Cranes. Cranes and hoists used in slag handling must be able to withstand harsh environments and highly abrasive loads; this material handling equipment is responsible for slag handling and management throughout all manufacturing processes — including slag distribution along main conveyor lines as the material is sorted through ...

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  • SDS: Slag Detection System for Steel Making Process ...

    Overview -. With over 60 years of application expertise in the steel industry, AMETEK Land''s Slag Detection System (SDS) delivers improved yields, higher-quality steel and reduces costly downstream processing. There are additional benefits in reduced ladle refractory wear. At the end of the tap the levels of slag and steel rapidly reverse.

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  • Ash and Slag Conveyors

    Ash and Slag Conveyors. Loibl offers individual and field-proven ash and slag removal systems for combustion residues of different, solid fuels. We plan, design and manufacture solutions adapted to your requirements for ash and slag conveying (fly ash, grate ash, bottom ash) both in wet and dry operation. shockproof design.

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  • The general introduction of the technology used in the ...

    An electric magnetic iron remover is installed on waste slag belt conveyor for iron removal. The emission concentration of the air box pulse bag type dust collector is less than 20mg/Nm 3. The heat source, used for grinding and drying, is provided by the coal fired hot …

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  • TKV: Tray Conveyors, Material handling

    TKV Conveyors For Handling Problem Materials Series TKV Conveyors A new type, designed especially for handling such problem materials as: Cement, Ore, Lime, Billets, Coils, Coke, Slag, Forging''s, Steel Sheets, Scrap Metal, Hot Castings, Molds, Red Hot …

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  • overview for Slag_Conveyor

    Slag_Conveyor 8 points 9 points 10 points 11 months ago Nah most gold is used in jewelry and as an investment very little is used in industry and until the electronic age the value of gold was that it''s shiny and corrosion resistant

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  • F23J 1

    CN1646860B Air and water conveyor/cooler for hot loose materials 05/05/2010 CN101701705A W-flame boiler of secondary air split-ventilation chamber with dusting function

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  • Powerful, Heavy-Duty Fly Ash Drag Conveyor, Handling Systems

    Fly Ash Conveyor Systems. Fly ash drag conveyor systems (also called fly ash drag chain conveyors) and troughs are manufactured for powerful ash handling and ash conveying. ProcessBarron''s fly ash drag conveyors are made from heavy duty, abrasion-resistant steel that reduces wear & maintenance. This sturdy construction makes these fly ash ...

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  • CHAPTER 26 WELDING AND OTHER HOT WORK SECTION …

    hot work shall be conducted within a fire-rated enclosure in compliance with FC2604.1.5.1 or behind a noncombustible screen that is positioned and of sufficient size to prevent the passage of sparks, slag and heat from the hot work area. 2604.1.6 Floors. Areas designed for hot work operations shall have floors with noncombustible surfaces.

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  • SAFETY GUIDELINES FOR IRON & STEEL SECTOR BLAST …

    Ovens (CO) by wagons / conveyors. Here batching of raw materials is done and sent to Blast Furnace top via conveyors/Skips for charging into the blast furnace as per predetermined charging schedule." v) Gas Cleaning Plant (GCP): ... The hot liquid slag is made into slag granules by means of high

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  • Pan conveyor for hot slag or cement

     · HB Type Apron Conveyor is one of the conveying equipments manufacture by YINGDA. The pans on our apron conveyors are engineered to absorb the impact of large...

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  • GKF-21 slag cooling copy

    metal and metal by-products. General Kinematics vibratory Wet Slag Conveyors combine a water reservoir within a vibratory feeder to provide you with a clean and effective way to quickly cool slag or other hot materials. GK Wet Slag Conveyors accept hot material directly, instantly quenching the material. The molten slag is quenched and

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  • RECOMMENDED GUIDELINE FOR IRON & STEEL SECTOR …

    Conveyor Belts ) Presence of hot metal in slag Proper segregation of hot metal & slag Overflow of Hot water from drains Regular cleaning of Drains. 8. Pig Casting Machine (PCM) Overflow of hot metal from runner & machine Development & adherence to SOP Handling hot liquid, dust, heat. Safety footwear and other leg protection guard.

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  • Hot Work: Controlling Spark Producing Activities

    -The environmental conditions where the hot work is scheduled. This includes combustible or flammable material storage; openings in doors, walls, windows or tanks; ducts or conveyor systems that can transport sparks or hot slag.

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  • Hot material conveyor

    screw conveyor MAR 80. curved flexible for hot materials. screw conveyor. MAR 80. Bulk throughput: 60 kg/h - 3,000 kg/h. Conveyor with rolled rigid pipe and flexible screw mod. MAR 80 Application for conveying abrasive or hot materials along curved passages. Compare this …

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  • Slag Piles | Smelters | Industries

    Slag Piles. We see various type of dust issues at slag handling facilities. Dry Fog can be used at dust generation points that are stationary. However, if the slag is too hot, the fog will evaporate and not be effective in controlling the dust. For Slag Storage areas, you can use DustTamer Wind Fences to shield the activity from dust generating ...

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  • HotSpotIR: Infrared Scanning System for Conveyor Belts ...

    With high-resolution monitoring across 1000 temperature spots, user-adjustable scanning speed up to 100 Hz, and a repeatability of ±0.5 °C (0.9 °F), HotSpotIR protects the entire conveyor belt against hot spots as small as 25 mm (1 inch) across. Continuous, accurate and fast monitoring means hot spots are detected and an alarm triggered in a ...

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  • Dry / Wet Slag Cooling Conveyor | General Kinematics

    GK Wet Slag Conveyors accept hot material directly, instantly quenching the material. The molten slag is quenched and cooled in the water bath creating popcorn slag which is then conveyed out and ready for immediate disposal. For more information on Dry Slag or Wet Slag Conveyors, contact a GK foundry expert. Dry Slag Conveyor …

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  • Handling of Hot Metal in Blast Furnace Iron Making – IspatGuru

     · blast furnace, Hot metal, hot metal runner, ladle, lime milk, PCM, Pig iron, skimmer, slag, Torpedo ladle, Handling of Hot Metal in Blast Furnace Iron Making Hot metal (HM) is produced by the reduction of descending ore burden by the ascending reducing gases in a blast furnace (BF). It is liquid in nature and gets collected in the hearth of the BF.

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  • ABRALOY 3720

    breaker arms, Hot Slag Conveyors, Clinker Conveyor chains, Augers, Slurry pumps, Billet Conveyor Guides, Coke pusher shoes, vertical Coal mill rollers, grates in mineral dressing equipment where live coal and slag is treated etc. Procedure : Remove damaged, oxidized and fatigued metal. Maintain short to …

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  • Trough Chain Conveyors

    Our trough chain conveyors are made as single-strand or multi-strand conveyors with center distances of up to 250 m. Forged fork link chains, round link chains or bush conveyor chains are used. For designing high-temperature applications in ash-slag conveying we use high-tech design methods such as the CFD analysis.

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  • Slag and Dross Reclamation | General Kinematics

    Convert waste into usable product. Slag and dross is a by-product of metalcasting that in many cases is discarded. With General Kinematics, you can now turn that waste stream into valuable, reusable product. Quench and Cool. GK''s vibratory quenching conveyors are the original and still the most rugged machine for quenching slag, dross, and castings, and other hot metal and metal by-products ...

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  • Controlling Hot Work Fire Hazards -

     · These sparks and slag are typically at a temperature above 1,000 degrees F when thrown from the hot work operations—a temperature which can …

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  • Blast Furnace Slag Granulation at the Cast House – IspatGuru

     · Blast Furnace Slag Granulation at the Cast House. A blast furnace (BF) is a closed system into which iron-bearing materials (iron ore lump, sinter and/or pellets), fluxes (slag formers) and reducing agents (i.e. coke) are continuously fed from the top of the furnace shaft through a charging system. The products of reduction process which takes ...

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  • Steel Slag Conveyers

    Dry Slag Remover Bottom Ash Conveyor For Cooling Hot Slag ... Working Principle: Under normal boiler operation condition, the hot slag (about 850℃) fell from the bottom ash hopper will be discharged by the bottom ash discharge device to the belt of the steel band conveyor…

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  • Slag Granulation with Continuous Dewatering Ironmaking

    mesh on the exterior of the drum retains the slag sand and allows the water to filter through. The slag sand layer in the bottom of the drum creates a self-filtering effect. 1 Dewatering drum 2 Distributor & Slow down boxes 3 Buckets 4 Conveyor belt 5 Purging water 6 Purging air 7 Supporting & Filtering screens 8 Slag sand layer 9 Hot water tank

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  • Dry Slag Remover Bottom Ash Conveyor For Cooling Hot Slag ...

    Dry slag remover (Dry slag extractor)Its material is Stainless Steel 304 or 316: Dry slag extractor is pulverized coal furnace bottom slag equipment, used for cooling hot slag and transmission. We set the slag well before and slag warehouse equipment after, form a complete set of dry slag discharge system, implementation: collection to primary ...

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  • Sand and slag conveyors | SPIRAC Solid Handling Solutions

    Sand and slag conveyors. A large continuous operation cement plant was having problems with a shafted screw conveyor which fed sea-sand and slag into a ball mill. A build up around the shaft and at hanger bearing supports created frequent blockages and regular breakdowns and a short service life. SPIRAC was contracted to replace the shafted ...

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