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efficient rock trommel screen in italy

Whether you’re processing mulch, compost, wood waste or biomass, separating material into variable particle sizes is critical to your business. Our line of Multistar star screens are engineered to efficiently separate material into 2 or 3 fractions, while preventing high moisture content from wrapping, enabling you to increase throughput and lower production costs Learn More

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Company Strength: The company possesses 40 years of production experience and three large-scale factories, as well as exports to more than 160 countries. There are abundant hot-selling projects accessible to you.

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screening compost | star screen mulch screener | komptech

The Komptech Multistar S3 is an entry level 3- or 2-fraction star screen machine built for low to moderate volume mulch, bark, food waste or compost processors. The S3 is a low cost machine with high-capacity performance with an optional 4.6 yd3 hopper and throughput capacity of up to 130 yd3/hr

The Multistar L3 is a 3- or 2-fraction, midsize screening machine built for medium volume mulch, soil or compost processors. The L3 is an energy efficient star screen with a large, 9.2 yd3 hopper and throughput capacity of up to 330 yd3/hr

The Komptech Multistar XL3 is a 3- or 2-fraction screening machine built for professional, large volume mulch producers. The XL3 has a large, 9.2 yd3 hopper and extra-long coarse screen deck enabling up to 400 yd3/hr of finished “double” or “triple” grind product

screening compost | star screen mulch screener | komptech

The Komptech Multistar XXL-2 is designed as a pure 2-fraction star screen, perfectly suited for high-volume mulch, soil and compost production. The XXL-2's large hopper and active metering drum provide up to 650 yd³/hr of throughput while offering unparalleled efficiency through the simple adjustability of the screen cut combined with low fuel consumption

Our line of heavy duty trommel screens are efficient screening solutions for soil/aggregate, mulch/biomass, waste and compost processing. The rotating drum screen is built to handle the toughest materials, breaking up clods of dirt and rock, that would damage or clog other equipment.

versatile wedge wire trommel screens | flsmidth

Efficient screening makes all the difference to your operation. Re-screening materials or constantly stopping your operation to clean the screen wastes valuable time. For many applications, pegging and blinding are an inevitable part of your screening operation. But if you can reduce blockages, you’ll benefit from greater throughput and lower costs

We’ve designed our Wedge Wire Trommel Screens to do just that. The wedge wire’s unique shape is designed to provide large, open areas that allow material to flow through quickly. Pegging and blinding is reduced, while screening remains accurate and fast, whether you’re screening solids from solids or solids from liquids

Wedge wire comes in a wide range of profiles and material grades to suit any type of screening. Working together, we can analyse your feed conditions, flow rate and material to create the most effective and cost-efficient trommel screen for your plant. Already have a trommel screen and just need the replacement wire? No problem. We can make to measure

Wedge wire is uniquely shaped to reduce blockages. With pegging and blinding reduced thanks to the unique shape of the wedge wire, screening is quick and efficient. No longer holding you back, your screen is delivering more tonnes per hour, enabling greater productivity across your operation

versatile wedge wire trommel screens | flsmidth

When you’re dealing with abrasive and sticky materials, wear life is a significant factor. Our Wedge Wire Trommel Screens are made with long-lasting stainless steel. Abrasion and corrosion resistant, they’re also spot-welded for extra strength. And because they’re hard-wearing, maintenance is drastically reduced, bringing down the associated costs and giving you greater availability

The little maintenance that’s required is simplified by the easy installation and removal methods, enabling you to get the job done quickly and safely without any hassle. Manual cleaning is also much reduced thanks to the screen’s self-cleaning capabilities – a time saving and safety benefit

rock gold wash plant vibration screen with drum - buy high

The trommel screens provide a simple, efficient and economical solution to upgrade a wide rang of material and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to increase product quality, while allowing rapid and large volume processing.Our trommel screens are constructed of high quality material,designed for high performance, high production rates, lower operating costs and lower maintenance.This material is then passed on to the downstream process equipmentwhich can be in various forms such as centrifugal concentrator, spirals, jigs etc

1. Configured for economical & efficient classification, Screening and grading2. Heavy duty trommel drum with lifters at the front to facilitate material break up3. Screen replaceable for different mesh sizes4. Multiple screen size5. Easily changed screen plates6. Largest processing capacity in the industry7. Unique screen design, result in higher capacities, longer screen life and no material clogging8. Heavy duty feed hopper and extension9. Discharge chute10. Gear drive mechanism11. Variable speed drive mechanism  

When dressing placer gold, cleaning and sizing of wet, sticky and troublesome materials are very important in refining gold. Furthermore, as the mining site can not fix on one site, we must move from one site to another for finding a more profitable mining site. In this case, a mobile trommel screen will solve the transportation and make you mining effective

Our trommel screen is made of manganese steel which is excellent in abrasion resist and anti jam design. It can deal with kinds of alluvial ore include placer gold, coal, aluminum, zinc and so on. People also use it for sand, stone, vegetable and sugarcane washing.  

rock gold wash plant vibration screen with drum - buy high

The trommel screen mainly consist of motor,reducer,drum units,racks,ring of clamp,black block gine,discharge hole,feed port,polyproplyene board, screen body etc.inclination of drum equipment ,motor is connected by reducer&thedrum unit,the drive drum rotate around its axis

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how trommel screens can recover clean rock from waste

Demand for good-quality stone has risen in recent years and although much of the UK quarrying industry is currently suffering from the effects of the economic downturn, operators are still looking to maximize their potential reserves in order to make their operations both economic and profitable

Restrictions on the opening of new quarries and the development of existing sites has meant that matching production to demand has become a challenging balancing act. Companies are now looking at the often vast hidden reserves of waste that were left behind as the quarrying of more easily accessible good rock became the prime objective. As good-quality rock reserves become less abundant, new methods for both cleaning and sizing have been developed to capitalize on these material assets

The development of the heavy-duty trommel screen has been at the forefront of this recent trend and has resulted in very high recovery rates of good, clean rock from waste overburden. This, in turn, has helped quarry companies to increase their operating profits

Trommel screens have been in use since mechanized quarrying began in the late-eighteenth century. At this time the screens consisted of circular steel meshes bolted together to form a single barrel, which rotated around a long central shaft set at a slight inclination. Crushed material travelling through the barrel was graded out according to the size of the apertures making up the cylinders. These screens were used extensively until the 1950s, when vibrating flat-bed versions started to appear on the market. The development of bigger, more robust, high-capacity trommels in the 1980s, largely for the production of rip rap and armour-stone, paved the way for heavy-duty trommels purpose built to handle high tonnages of material and very large lump sizes. The tumbling action within the barrel breaks up any unwanted clays to produce a clean product. The barrel itself is self-cleaning and the entire unit works without a permanent operator

how trommel screens can recover clean rock from waste

Aperture sizes in the barrel are selected to suit individual customers’ project requirements. As well as cleaning dirty and contaminated feed materials, trommels have been used for taking out fines prior to crushing. Other duties include the high-volume production of sea/river defence rock and sized material used for gabion baskets to support road and rail cuttings

During a recent extended demonstration at a major quarrying company site in the UK, a Hercules HT182M mobile trommel was used to process heavily contaminated waste material to recover the clean stone contained within it. The waste, which had amassed over a number of years and amounted to several millions of tonnes, was the product of previous quarry extensions along with continued areas of dirty feed material within the quarry face. The quarry was rapidly running out of space within the waste area and this would have an impact on valuable areas for further excavation work in the future

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