The company also manufactures tailor-made solutions according to specific customer requests: hot sieves, cold sieves, hot chutes of all shapes, forms and materials. Traditional methods to extend crusher life. Sinter is hot when it arrives at the crusher, therefore operators need to take care when considering how to increase durability.

The hot sinter cake is crushed using a spike crusher to less than 200 mm in size and is cooled in an annular ... 50 °C. The size of cooled sinter is reduced further to less than 40 mm using a double-roll crusher. The crushed sinter is screened to separate undersized sinter (typically less than 5 mm in size) known as 'return nes' from ...

Sinter crusher is used for crushing large sinter into small size that conforms to process requirements, the work temperature is around 900° C, with inner water cooling system. The special cooling gear can make stable performance, diminishing the cost of using, with long working life and low energy consumption.

The crushing behaviour of sinter from blast furnace operations is known to depend on its temperature. In order to characterize it, hot sinter was subject to single particle tests in a very basic drop weight tester. Additionally, a laboratory jaw crusher was saced to work the same feed material. As the results regarding net energy input were …

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Sinter 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 parts used in the sintering process.. Wear on sinter parts can result in decreased sinter quality, …

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Crushing hot manganese-bearing sinter in a jaw crusher. Cast Iron; Published: April 1988; Volume 32, pages 139–141, (1988) Cite this article; Download PDF. Metallurgist Aims and scope Crushing hot manganese-bearing sinter in a jaw crusher Download PDF. L. A. Maiorenko, B. Ya. Il'enko, A ...

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MROClik, a member platform of, Steel Clik supplies products varying from consumables, equipment, and spare parts to custom made services in every aspect involved in the metallurgical industry. Applications cover fields of mining, iron making, steel making, continuous casting, steel rolling as well as after rolling . We are devoted to providing …

After discharge from the sinter strand the hot sinter cake is crushed by the hot crusher and cooled in the following sinter cooler. The cold sinter is screened, and …

63 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.

The sintering plant process comprises several key components. First, we have the raw material handling component, which stores and discharges the materials transferred from the material yard. Second, the sinter machine that produces the actual sinter ore. The third part is the crushing facility that crushes and screens the iron ore and conveys it.

4. Some of critical Equipments/ facilities in Sinter Plant are asunder: Sl. No. Major equipments 1. Conveyors, charging bins for Iron Ore Fines/ Coke Breeze/ Lime Dust/ Return Fines, Mixing Drums, Sinter Machine, Sinter Breaker/ crusher, Screens (Hot & Cold), ESPs (Electrostatic Precipitator), Exhausters, Storage

3 advantages. In addition to increase part service life, 3 allows you: to reduce frequent sinter crusher maintenance and plant shutdowns, to keep higher crusher productivity …

hot sinter crusher aptekanawidokupl. technical data of hot sinter crusher sinter hot crusher Dec 10, 2012 The hot sinter crusher reduces the lumps of sinter cake to a size smaller than 150 mm, in preparation for cooling and secondary crushing Since the sinter cake retains a temperature of around 850 deg C at the time of leaving the strand, the ...

In a sinter plant design, iron ore, coke, and limestone are transformed into "sinter" clumps, making raw iron ore usable for iron production. This process involves mixing and heating …

Crush the sinter in a roll crusher: Collect and purify gas from hot sinter crusher and sinter transfer: Collect gas from the stack corresponding to the hot sinter crushing stage. The emissions are abated by the evacuation of dust and subsequent purification of collected gas: Screen hot sinter

A discharge bunker is located under the crusher which guides the broken hot lumps on to a vibro-screen assembly (Fig. 2 a) and the undersize (<5 mm) is screened out as fines; fines hamper cooling of hot sinter as well as cause hanging in the blast furnaces where sinter is charged as a burden material. The screens are thus used for …

Being hot, hard and abrasive, sinter is a challenging material to handle. Wear is most strongly experienced in two main areas: the crusher bars and the teeth on the rotor. However, the chute that feeds material into the machine can also be affected as sinter falls through it, as can the sieves that grade material to extract the fines so that ...

The hot crushed sinter is sometimes screened to remove hot return fines and then discharged onto a straight or annular cooler, which cools the sinter down to about 150 °C. After the cooler, coarse sinter particles of larger than 50–75 mm are usually crushed by a secondary crusher and conveyed to the screening station where the …

18.6.1 Background. Sinter plants are the major contributor to dust emissions from integrated ironworks and steelworks. The dust emissions from sinter plants are generated from raw material handling, wind box exhausts, the discharge end of the sinter strand associated with sinter crushers and hot screens, the cooler, and cold screens.

The hot crushed sinter is sometimes screened to remove hot return fines and then discharged onto a straight or annular cooler, which cools the sinter down to about 150 °C. After the cooler, coarse sinter particles of larger than 50–75 mm are usually crushed by a secondary crusher and conveyed to the screening station where the product sinter ...

required to produce 0.9 Mg (1 ton) of product sinter. 12.5.1.2 Iron Production - Iron is produced in blast furnaces by the reduction of iron bearing materials with a hot gas. The large, refractory lined furnace is charged through its top with iron as ore, pellets, and/or sinter; flux as limestone, dolomite, and sinter; and coke for fuel.

As 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, …

At the end of the grate the hot sinter breaks into lumps of up to half a meter in size and falls onto a rotary crusher. The crushed hot sinter may still contain pieces of 300 mm size when it issieved at about 5mm mesh size. Specimens of hot sinter were taken from this sieve just before being charged onto the rotary sinter cooler.

Hot sinter crusher. At the end of the sintering machine's pallet car line is a hot sinter crusher, which reduces the sintered ore into pieces of less than 150 mm. Since the …

Rotor plastic crushers are universal crushing machines designed to reprocess waste of various polymers – almost all types of plastics, particularly hard ones. The crushers will manage wrap film, agro fleece, …

At the end of sintering, sinter cake comes off the pallet and falls into the gear crusher (10). After the hot return (11) is eliminated, which is fed into the mixing drum, the suitable sinter cake fraction is sent to coolers (12) and after cold screening (13), the sinter cake is loaded into wagons for delivery to the blast furnace shop (14).

The sinter screen is used for removing fines (<5 mm size) form the crushed hot sinter (temperature around 1000 °C) thereby facilitating the cooling of sinter as well …