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.
Return Fines, Mixing Drums, Sinter Machine, Sinter Breaker/ crusher, Screens (Hot & Cold), ESPs (Electrostatic Precipitator), Exhausters, Storage Bunkers etc. Doc. No:RG/05,Rev no: 00 Page 3 of 5 5. ... Handling Hot Sinter c. Electrical Drives d. Fine Hot Dust e. Noise a) Guarding of all rotating parts b) Fire retardant jacket, in hot zones
studying the crushing of hot sinter, it should be mentioned that the main type of wear of the sprockets of the mill rotors is ... The turning moment transmitted to the rotor of a sinter crusher is constant for a given rotor speed (M tr = const). Thus, the crushing force is distributed along the teeth in accordance with a linear law – the ...
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 ...
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 …
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 …
At the end of the strand, the sintered product in the form of cake falls off the grate into a hot sinter breaker (primary crusher) where the hot sinter cake is crushed to a predetermined top particle size of typically 150–200 mm. The hot crushed sinter is sometimes screened to remove hot return fines and then discharged onto a straight or ...
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 …
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.
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 ...
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 …
The introduction of this advanced crusher led to notable improvements in the screening process of hot sinter. After employing this upgraded machinery, there was a2–4% increase in the amount of return material alongside asignificant 6–7% reduction in screenings during the classification stage on the conveyor path for supplying ...
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.
At the end of the strand, the sintered product in the form of cake falls off the grate into a hot sinter breaker (primary crusher) where the hot sinter cake is crushed to …
the machine. Sinter having size > 5 mm will go to the cooler and then it will go to BF. Sinter with size (<150 – 200 mm) will be fed to the sinter cooler from sinter strand. Emergency water spray system shall be there at the end of sinter strand for emergency cooling. After cooling in sinter cooler, sinter will be fed to the belt
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 ...
CRUSHING HOT SINTER WITH THE USE OF …
WEBThe 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 …
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 …
Provide a reliable solution for dust-free transport of hot and abrasive sinter material. The Solution Downstream the sintering car a crusher crumbles sinter lumps and discharges them on a Superbelt ® conveyor. The …
Magaldi participates in the sintering process both on the raw material side and in the handling of hot sinter, thanks to state-of-art conveyors that combine the capability to handle dusty and abrasive materials, even at high temperatures, and the aptitude for high-quality standards.
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 …
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 …
Crusher and hot screen emissions are usually controlled by hooding with a baghouse or scrubber, while emissions generated from other material handling operations are captured and vented to a baghouse. ... wind box exhausts, the discharge end of the sinter strand associated with sinter crushers and hot screens, the cooler, and cold screens. The ...
The sinter strand is a moving conveyor of hot sinter, which continues to 'cook' after leaving the hood, where air is pulled from the sinter by a strand draught fan. An important part of the sintering process is burn-through.
The hot sinter cake is crushed using a spike crusher to less than 200 mm in size and is cooled in an annular cooler using forced draught fans to temperatures less than 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 …
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 ...
oxygen to the surface of hot semifinished steel, or by hand (with torches) on cold or slightly heated semifinished steel. 12.5.2 Emissions And Controls 12.5.2.1 Sinter - Emissions from sinter plants are generated from raw material handling, windbox exhaust, discharge end (associated sinter crushers and hot screens), cooler, and cold screen. The ...
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, …
At the end of the machine, the sintered material in the form of cake is discharged into the hot sinter crusher. Here the hot sinter cake is crushed to a pre-determined maximum particle size. From here the sinter is discharged onto sinter cooler which can be either straight line or circular cooler. After cooler the sinter is transferred …
As shown in Fig. 1 and Table 1, for minimizing the particulate emissions, there are five sets of precipitators that are used to clean flue gas from the anthracite crusher, the raw material blender, the no. 1–no. 4 windbox groups of the sinter strand, the screener (including sinter cake crusher, hot and cold screener), and the circular cooler ...
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 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 ...
The crushing of the hot sinter cake is the final operation forming the granulometric composition of finished sinter. One-roll crushers have become the most widely used device in the sector to crush hot ... jaw crusher for crushing hot sitter. devices for this purpose in 1974. In these crushers, the sinter is fractured as a result of its ...
AMBICA CRUSHTECH PRIVATE LIMITED, Established in 1998 at Vadodara in Gujarat, is a leading Manufacturer,Supplier of Construction Machinery in India. AMBICA CRUSHTECH PRIVATE LIMITED is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Sinter Crusher, AMBICA …
DShchG-1688 jaw crusher 25,2 SM-741 jaw crusher 1.41 168 KGr 2000" mm self-balancing screen 18,3 GST-62A self-balancing screen 6,48 2800xi1370 drum flue dust cooler 2,88 ... Hot Sinter Screen The 168 KGr sinter screens work under severe service conditions. The main reasons for
Sinter&Pellet plant. Sinter Pallets; Drum Mixer; Pelletizer; Grate Bar; Sinter Crusher; Insulation Pieces; Side Plate; Screen Nut Protector; Coking Plant. Coke Oven Door; Amor Plates; Coal Charging Machine; Coke Pushers; Coke Guide Car; Coke Quenching Car; Hot Blast Furnace. Top Charging Equipment; Stave Cooler; Hydraulic Mud Gun&Driller ; Hot ...
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 …
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Sinter is hot when it arrives at the crusher, therefore operators need to take care when considering how to increase durability. This is particularly important as the surface hardness of materials (and …
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