A Sinter plant in a steel plant is the final operation in a series of measures to prepare iron ore for blast furnace smelting.A sinter plant is an enterprise with a complicated technological process for producing the final product – agglomerate or sinter.. Agglomeration is a process of sintering fine ores and concentrates by fuel combustion in a layer of sintered material.
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WhatsApp: +86 18221755073Limestone and dolomite are used as flux materials (Both 10 to 40 mm size) which will be crushed and used in process where fraction of 1 mm to 5 mm should be 80 to 85 % always. Flue dust and GCP dusts (from BF) are being used at present by collecting from proportionate bunkers.
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WhatsApp: +86 18221755073In steel plants, equipment that processes sinter at very high temperature is exposed to severe wear conditions. In particular, sinter crusher that has to ensure large throughput
WhatsApp: +86 18221755073As the machines that break heavily abrasive sinter into suitably-sized pieces to feed the blast furnace, sinter crushers are exposed to extreme wear. Being hot, hard and abrasive, …
WhatsApp: +86 18221755073DHM GROUP is a leading provider of sintering machines and process equipment for sintering plants, offering complete process line solutions designed and manufactured to meet the …
WhatsApp: +86 18221755073The finger crusher reduces the lumps of sinter cake to a size smaller than 150 mm, in preparation for cooling and secondary crushing. As the sinter cake retains a temperature of about 850 degrees C upon leaving the strand, the finger crusher operates in a very hostile environment. This fact is addressed with the following design features:
WhatsApp: +86 18221755073Virtual Sinter® is a software tool that utilizes physics-based and data-driven models to simulate the operation of all the unit operations in the sinter plant and predict sinter quality in real time using raw mate-rial data and process parameters as inputs.
WhatsApp: +86 18221755073Virtual Sinter® is a software tool that utilizes physics-based and data-driven models to simulate the operation of all the unit operations in the sinter plant and predict sinter quality in real time …
WhatsApp: +86 18221755073DHM GROUP is a leading provider of sintering machines and process equipment for sintering plants, offering complete process line solutions designed and manufactured to meet the specific needs of our Clients. Complex conveyor-type equipment designed for …
WhatsApp: +86 18221755073It is desirable, in the crushing plant, as it is in any production process, to achieve a smooth and uninterrupted flow through the plant so that the reduction crushers and sizing …
WhatsApp: +86 18221755073Sinter Stars, Grizzly Bars, and Crash Decks are crucial parts subject to high temperature, impact and abrasion during the sintering process. Our experts have spent the last 20 years developing the unique 3D-Carb ™ Technology to increase the wear resistance of …
WhatsApp: +86 1822175507363 Technology for high demanding steel sinter crushers Steel crusher wear issue In steel plants, equipment that processes sinter at very high temperature is exposed to severe wear conditions. In particular, sinter crusher that has to ensure large throughput must be wear-protected in order to avoid expensive maintenance and frequent plant shutdowns.
WhatsApp: +86 18221755073Any multi-stage crushing plant will have a "bottle-neck" stage, and it is this stage which establishes the production rate of the entire plant; therefore, it should be kept busy, and the only way this can be done, if the feed to the plant is a fluctuating one, is to provide sufficient surge storage ahead of it to absorb such fluctuations ...
WhatsApp: +86 18221755073Therefore, wet scrubbers that have higher collection efficiency for gaseous emissions are often used in sinter plants. Sinter crushing and screening emissions are usually controlled by ESPs or fabric filters.
WhatsApp: +86 18221755073Most of the sinter plants have centralized dedust system. In a sinter plant, major areas of noise pollution are process waste gas exhauster fan, sinter cooler fan, and sinter …
WhatsApp: +86 18221755073it is cooled by air. At cooler discharge, the sinter is fed onto the belt conveyor for further transportation either through sinter crushing unit or directly to sinter screening unit. In sinter screening unit, the sinter is sized to different required fractions. As per given burden, raw materials are collected on a common conveyor from the
WhatsApp: +86 18221755073The sinter plant operated by the Cherepovets Metallurgical Combine Severstal'is using cantilevered grates to crush the hot sinter. The use of such grates solves the problem of improving the durability of the crushing ... The use of sinter crushers with cantilevered grates has brought savings of millions of rubles over a five-year period. 274 ...
WhatsApp: +86 18221755073SOLUTIONS FOR SINTER CRUSHERS. The 3D-Carb ™ Technology has the advantage of true through-thickness hardfacing, applied by arc welding and using consumables capable of withstanding extreme levels of wear.. Our 3D-Carb …
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WhatsApp: +86 18221755073Therefore, wet scrubbers that have higher collection efficiency for gaseous emissions are often used in sinter plants. Sinter crushing and screening emissions are usually controlled by ESPs …
WhatsApp: +86 18221755073Sinter Stars, Grizzly Bars, and Crash Decks are crucial parts subject to high temperature, impact and abrasion during the sintering process. Our experts have spent the last 20 years developing the unique 3D-Carb ™ Technology to …
WhatsApp: +86 18221755073Proper sintering and cooling Crushing of hot sinter cake in single role crusher Proper cooling in cooler (below 1000C temperature) Number of falls from cooler to BF should be minimum (To avoid fines generation) Brief description about process As per given burden, raw materials will be collected on a common conveyor from the
WhatsApp: +86 18221755073The sinter plant has two raw materials bedding and blending (RMBB) units, namely, RMBB#1 and RMBB#2, which have 6 and 7 impact crushers. The impact crushers crush the flux materials used in sintering like lime stone, dolomite, pyroxenite, etc. The primary crushers which ro-tate at an rpm of around 675 first crush the raw materials
WhatsApp: +86 18221755073Sintering is a thermal agglomeration process that is applied to a mixture of iron ore fines, recycled ironmaking products, fluxes, slag-forming agents and solid fuel (coke).
WhatsApp: +86 18221755073Most of the sinter plants have centralized dedust system. In a sinter plant, major areas of noise pollution are process waste gas exhauster fan, sinter cooler fan, and sinter crusher. Sinter plants act as sinks for solid wastes generated in steel plants.
WhatsApp: +86 18221755073The reconstructed sinter plant No. 2 at the Novo-Krivoi Rog Mining and Concentration Combine supplies sinter for 5000-m 3 blast furnace No. 9 at the Krivoi Rog Metallurgical Plant ... of the cooled-sinter crushing operation, the 168 KGr screens were replaced by GST-62A screens (with a cross section of 47%), thus increasing screening efficiency ...
WhatsApp: +86 18221755073It is desirable, in the crushing plant, as it is in any production process, to achieve a smooth and uninterrupted flow through the plant so that the reduction crushers and sizing screens will be operating at all times under uniform load conditions, and at full capacity.
WhatsApp: +86 18221755073As the machines that break heavily abrasive sinter into suitably-sized pieces to feed the blast furnace, sinter crushers are exposed to extreme wear. Being hot, hard and abrasive, sinter is a challenging material to handle.
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