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Steel slag processing

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Steel slag introduction:

The steel slag crushing production line is a production line for recycling and recycling of steel slag and other resources based on the characteristics of steel slag hardness and rationally equipped equipment.Dewo provides customers with technical services and design of 30-800tph steel slag processing line!

Applications: Steel slag can be used as smelting solvent, cement raw material, building aggregate, foundation backfill, railway ballast and road paving, brick and other building materials, steel slag fertilizer and soil improver.

Equipment configuration: vibrating feeder, jaw crusher, hydraulic cone crusher, vibrating screen, belt conveyor, iron remover (magnetic separator)


Steel slag recycling benefits:

Steel slag is solid waste generated during steel production.Mainly composed of blast furnace slag, steel slag, iron-containing dust (including iron oxide skin, dust ash, blast furnace gas ash, etc.), fly ash, gypsum, waste refractory materials and so on.

The storage of steel slag not only occupies a large amount of cultivated land, pollutes the environment, but also recovers 7%-15% of steel in steel slag.Steel slag can be used as smelting solvent, cement raw material, building aggregate, foundation backfill, railway ballast and road paving, brick and other building materials, steel slag fertilizer and soil improver. The comprehensive utilization of steel slag can produce huge economic and social benefits.


Steel slag processing:

The raw material (below 350mm) enters the vibrating feeder. The vibrating feeder is set to 100mm. The less than 100mm is directly from the vibrating feeder into the cone crusher. The material larger than 100mm enters the jaw crusher for coarse crushing.The material from the jaw crusher enters the cone crusher for secondary crushing,before the cone crusher, add iron remover to remove iron, take out the large iron block, add the iron remover after the cone crusher for taking out the fineness in the steel slag.After the material of the iron remover enters the vibrating screen for screening, the return cone crusher of more than 10 mm continues the previous process, and less than 10 mm is the finished product output.


Steel slag processing technology:

The steel slag crushing production line adopts a jaw crusher for coarse crushing and a hydraulic cone crusher for medium and fine crushing. The crushing efficiency is high, the equipment wear is low, energy saving and environmental protection, and the characteristics of high automation, low running cost and reasonable equipment configuration are provided.

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Remarks:The production line is mainly based on the actual material size and the customer's requirements for product granularity. According to different production site conditions, Dewo engineers can provide customers with process planning and technical support, and we can also design non-standard according to the actual installation conditions of customers and supporting components, etc., we strive to achieve a reasonable and economical production line for customers.This production line is mainly based on the crushing of ore raw materials,the post-order process and beneficiation equipment can be further consulted by Dewo technical engineers.


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