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2012年(464)

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分类: Delphi

2012-07-19 16:18:04

Secondary coal crusher requires advanced upgrade

India has the coal reserves that rank fourth in the world. Besides, the main natural resources are: iron, manganese, mica, bauxite, titanium, chromite, natural gas, oil, diamond, limestone etc. Economy of India is traditional cultivate, modern agriculture, handicraft industry, modern industry, and the pillar industry etc. But the mineral resources use ratio is backward, less development and exploitation. As the report, about 15-30%. (mainly coal , iron)
The coal minerals are mainly distributed in the central India, and the southeast Calcutta industrial park. The iron ores are distributed in the southwest and northeast of the Deccan Plateau and Calcutta areas. As India is rich in minerals and ores, the mining industry is one of the pillar industry of India.
Secondary coal crusher: Coal Coal cone crusher from HONGXING includes CS series cone crusher,  HCS cone crusher and so on. Besides this, with high-efficiency and hydraulic pressure,designed by crusher manufacturer HONGXING was widely used in mining, concrete factory, sandstone making, etc. In fact, we rarely use only one crusher in coal crushing process. Usually we compose these coal crushers into a complete coal crusher plant.
A complete coal crusher plant includes crushing and screening machines. Jaw crusher is the primary crusher, is the secondary crusher, cone crusher is the fine crusher. Raw coal is transported between these coal crushers through . The finished crushing coal materials is screened out by vibrating screen. The eligible coal materials enter into further process, while unqualified pieces return to the coal crusher for crushing again. In this coal crushing process, coal can be crushed into 30-50 mm.
Hongxing has made researches about India coal minerals and designed some crushing plants suitable for India coal crushing and processing. The coal crushing plants include jaw crusher, PEW jaw crusher, and grinding mills. Thegrinding mill is for pulverized coal. Coal powder is needed more and more these years for its high efficiency. Hongxing coal crushing plants have made a significant performence in India. Not only in coal , but also lignite, and coke etc. The minerals are used in generating electricity, in industry, in chemical and modern industry. And Hongxing produce track mounted coal crushing plants . The crushing plants can not only be used as coal processing machines, but also as construction waste crushing plants. It’s less solution and evironmental protection. The biggest feature of crawler crushing plants is that it can be moved conveniently, crushing in a place, then moving to another, continue crushing.

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