2011年10月8日星期六

cement recycling crusher manufacturers in South Africa

cement recycling crusher

Concrete Recyling The concept of concrete recycling has slowly started getting popular in recent times. While concrete structures are demolished, the recycling of concrete remains an increasingly known procedure of disposing of the rubble.

Concrete debris was once routinely shipped to landfills for the purpose of disposal. However, recycling will certainly make this material a viable option in this age of greater environmental awareness as well as adhering to a desire to keep construction costs down.Concrete aggregate is collected from demolition sites before being put through a crushing machine. Besides the concrete other materials are gathered like asphalt, bricks, dirt as well as rocks. Crushing facilities accept only uncontaminated concrete.

This type of concrete must be free of trash, wood, paper and other such materials. However, amongst all the metals, rebar is accepted, since it can be removed with the help of magnets and other sorting devices. These products can be melted down for recycling purposes elsewhere. While classifying the rest of the lot size of the material plays a bigger role. The chunks that are large enough may go through the crusher once again. cement recycling crusher

potash feldspar grinder manufacturers

Soda Feldspar / Sodium Feldspar The name of “Feldspar” refers to group of Aluminum Silicate of potassium,potash feldspar, sodium and calcium. The chief use of Feldspar is in the Ceramic and Glass Industries. Other uses of Feldspar include Catalysts, Acid resistant and Decorative Stone as a flux or binding agent in certain scanning Soaps and artificial teeth. The glass and ceramic industries are the major consumers of feldspar and account for 95% of the total consumption. Feldspar is generally used for three purposes In making the body composition of several types of procelain, china and earthenware and also in the preparation of glazes and enamel. As an important ingredient in the glass sand batch. As a bonding agent in the manufacture of bonded abrasives like wheels and discs of garnet, corundum, emery etc We are widely recognized as manufacturer and exporter of a huge variety of non metalic industrial minerals crusher such as Sodium Feldspar Crusher, Quartz Crusher, Bentonite Crusher, Ball Clay Crusher, white Clay crusher and other minerals crusher equipment as per client’s requirements. As a feldspar crusher manufacturer we supply you Sodium Feldspar crusher,Potash Feldspar crusher.potash feldspar grinder

Coall Mill

Coal mill, which is also known as coal grinding mill or coal milling machine, is used to pulverize and dry coal before it is blown into the power plant furnace in the coal-fired power plants. As the “black blood of industry”, coal is usually grinded into micro size powder, which usually to be filled into the fire power plant, to generate power. However, different degrades of coal are used in different application with different requirements, and so SBM supply all kinds of coal mills to process coal ores like hard coal, woody lignite and lignite, anthracite coal and petroleum coke.

Coal mill can be widely used in electricity generation, steel production, cement manufacturing, power, metallurgy and chemical and ore industries. SBM design a complete line of coal grinding mills and other assistant equipments, like bag-type dust collector and electric magnetic iron mover, to meet the requirements of any industry.coal mill

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