Thursday, 2 April 2015

Vertical Balers and Shredding Scrap Metal – Choices of Equipments Used in Waste Management

Large enterprises nowadays are engaged in handling their waste-on-site due to the growing awareness in environment pollution and problems involved in waste management. Most of the waste they produce are segregated, reduced to smaller sizes and send them for recycling as much as possible.For these purpose,they need to purchase the right equipments like balers, roll-packers, shredders, compactors drum or can crushers.

The most popular equipments in waste handling are

•    Balers: Actually, they are highly powered compactors with capacity to produce from 25kg to 650kg of bales. They are the most useful equipments a company can own in reducing the cost factor. The reason is that they are capable of handling wide range of materials that can be recycled like plastic and cardboard items.
•    Compactors are more or less like balers. They can compact materials from 4:1 to 10:1 ratio. This ratio depends on the type of material being used for compacting. 
•    Can Crushers: These are for reducing the metal waste.
Balers are available as verticaland horizontal balers. Vertical baleris available in various types like
•    Single chamber baler: This has the capacity to reduce the volume of the waste up to 90% of their original size. These are used for plastics, cardboard, polythene and paper. Organizations that produce medium to large volume of waste but are confined to limited place can have singlechamber baler. Small size vertical baler with single chamber can produce 50 to 80kg of bales whereas medium size vertical baler with single chamber can produce 200 to 300kg of bales respectively. If needed further extra chambers can be added.
•    Multi chamber baleris ideal organizations that can produce multiple stream of waste which are recycled.This makes segregation, baling and recycling easier and more effective.
•    Mill size baler is ideal to produce bales in rectangular size. Cardboard, paper and plastic are compacted into bales of 500kg. On-site recycling is easily possible with this equipment due to the reduction in storage cost.They are very much efficient, simple and easy to use with superb performance.
Shredding scrap metal can be done for the reduction of volume, for recycling and for precious metal recovery. 
Shredding done for volume reduction makes it easy for handling the materials. The shredded materials can be easily transported and can be stored in less space. The cost of disposal and transportation will be reduced after shredding scrap metal.
Shredding for re-melting or recycling can be doneto minimize the transportation and handling costs. Shredded metals are fed to improve furnace feeding and thus increase the efficiency of re-melting. Shredding also frees trapped contamination. It upgrades metal quality and its value.
Shredding of computer drives, circuit boards, monitors and other electronic scrap has within them precious metals like silver, gold, platinum. Low speed shredders that have recovery facilities pre-process large volume of scrap in order to make it convenient to liberate and separate metals. Before purchasing the right equipments, going through their complete details is very much necessary.

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