We are provide our clients with magnetic drum separator which are widely used for non electric separator for separating tramp iron from non magnetic material processed in bulk quantity for the purity of end products, recovery of metal. It has commercial value and protection of processing plant and machinery. Our magnetic drum separator are ideal for all processing industry for separation of iron contamination from mineral, chemicals, food, flour plastics, grains, sand, cement, fertilizers, abrasives, glass, slag, ores, rock, refractor and many other products size range.

We provide three basic separator designs for copping, roughing and finishing / cleaning applications. Each of the three designs can be supplied in single drum or multiple drum stages of taconite or magnetic and also for recovery for magnetic medium in dense media plants. The stationery magnet yoke is an assembly of Rare Earth Neodymium Permanent magnets. The rotating drum is available with optional rubber or stainless steel covers. The magnetic flux pattern will match the tank configuration for optimum performance. The features are as below:

• The Permanent Drum Separators are available in standard drum diameters of 300mm, 400 mm. Drum width range from 300mm to 1200mm
• Other sizes can be manufactured according to the specific requirements of customers
• The larger the diameter and width of the drum the greater is the volume of material which can be handled.
• Drum consists of high energy Rare Earth Neodymium Permanent Magnets.
• Products are strong & rugged construction
• Automatic Separator of iron impurities
• Completely enclosed design to avoid dusting and pollution
• The durability of the Permanent Magnetic Drum is assured to be greater than corresponding Electromagnetic Drum
• The total enclosed type drum comes complete with a chute type feeder, hopper, adjustable feed regulation gate, magnetic drum and geared motor drive in a ready for use condition
• Inlet & outlet openings are flanged for ease of connection to customers duck work Double or triple totally enclosed machines can also be supplied if required by clients
• Offered in various sizes such as dia 1200 mm (48`) and 916 mm (36`) ion lengths of up to 3000 mm (10`).

Working Principle & Magnetic System:

• These have stationary Permanent Magnetic assembly, which possess uniform and everlasting magnetic field across the entire width of the drum
• It is highly effective over approximately half the drum circumference
• Our drum shells are manufactured using excellent quality non magnetic stainless steel, which revolves around the magnetic field
• As the material feed evenly from the chute falls over the drum, Powerful magnetic, field attracts and holds ferrous particles to the revolving shell
• As the revolving shell carriers the iron particles through the stationery magnetic field, the non magnetic material falls freely from the shell while ferrous particles are firmly held till carried beyond divider and out of magnetic field.

We are manufacturing and exporting a wide and qualitative range of magnetic roll separator for our esteemed clients. The high magnetic gradient results in extremely large separation forces, exceeding those of any electromagnetic induced magnetic roll separator.

Operating Principle:

• A short special fabric conveyor belt envelope the magnetic roll and a tensioning idle roll which was driven by a motor
• A feeder discharges material on the belt on continuous controlled rate of flow at uniform layer thickness
• The ferromagnetic and Para magnetic particles adhere to the belt while the non magnetic particles flow freely off the end of the conveyor
• The division of Para magnetic and non magnetic can be adjusted by using a splitter plate located below the belt
• It can be configured stacked in any no of passes to suit the user requirement.

Application:

• Treatment of coarse and very weakly magnetic materials
• Proven dry process application include material from 75 microns up to 100 mm (4 inch) particle size, at through puts from 200 kgs to 60 TPH (depending on size)
• Andalusite and pyrophyllite beneficiation
• Diamond beneficiation
• Chromite recovery
• Magnesite Beneficiation
• Wollastonite Beneficiation
• Metal value recovery from waste
• Copper-nickel ore Pre- Concentration manganese and glass send beneficiation
• Flintclay and Graphite beneficiation
• Iron and manganese ore beneficiation
• Abrasive and refractory raw materials cleaning
• Diatomaceous earth cleaning and kyanite cleaning
• Glass raw materials cleaning
• Slica Sand
• Quartz
• Feldspar
• Dolomite
• Bauxite cleaning
• Ceramic raw materials cleaning
• Feldspar cleaning selective separation of garnet/ ilmenite / rutile /zircon recovery
• Removal of ferro silicates from limestone
• Magnesite

Technical Features:

• Standard 2.5,2,1.5,1,0.75,0.5 and 0.25 meter wide magnetic roll
• Also available in a laboratory scale model with readily interchangeable rolls of 100 mm length
• Supplied with a vibrating feeder to suit the roll width
• Simple conveyor belt tensioning and tracking system accessible at the sides of the machine.
• Fixed or-variable speed rolls drive options. Fractional HP motor having voltage and frequency to suit user.

Note: Quotation for Magnetic Separator is offered as per clients demand.

We offer Suspension Electromagnetic Separator which has On/Off capability for ensuring Powerful ferrous metal separation. These electromagnetic separator are designed for separating of ferrous metal from a variety of over- the- belt conveyor purposes. Our electromagnet is proven to be in industries such as mining, recycling, tire shredding, Pulp & Paper, and construction & Demolition. These electromagnetic separator are used in high volume low (less than 150mm) product depth applications, suspended electromagnets offer “deep reach” capacity and the ability to be turned on & off. Installation options include In-Line and Cross-Belt configurations to meet the specific needs of your applications.

Operation:

• As the product on a conveyor belt runs under the powerful magnetic field, ferrous material is pulled out of the product flow and held to the face of the magnet
• While using a manual-clean model, the collected tramp metal is held in place for as long as the unit has power
• For cleaning the unit, the power source must simply be turned off, which instantly releases the metal from the magnets hold.
• With Self-Cleaning models, continuous cleaning is made possible by a heavy duty clad belt that encircles the magnet on a series of rotating pulleys
• As ferrous metal is attracted and held by the magnet, the moving belt carries the collected metal outside of the magnetic field where it is then released beyond the product flow.

Options:

These are available in various options such as

• Self-Cleaning package
• Custom Sizes and designs
• Special power supplies

Specifications:

• Non-combustible coolant
• External expansion tank
• Insulated copper coils / Aluminum coils
• Manganese impact plate
• Lift lugs
• 1 year limited warranty on coils.

Note: All dimensions are stated in mm.

We design, develop and supply high quality Industrial Electrostatic Separator used for separating mixtures of bulk materials having different electrical properties. These can produce high grade concentrators with fast recovery of valuables because of their three -step re-cleaning and facility for heating materials. Besides these feature, it also consumes little electric power and is environment-friendly.

Application:

• Beneficiation of ferrous, non -ferrous and rare metal ones
• Recovery of metals from industrial wastes (electronic or electrical engineering scrap, cables etc
• Recovery of dielectric materials (e. g. plastics) for recycling
• Purification of metal and non -metal powders
• Separation of industrial minerals (quarts, feldspar, mica etc.)
• Shape and size classification.

We offer Concentrator Separators, which are extensively used for advancing or concentrating material containing a very high percentage of magnetic or where magnetic/mechanical agitation is required for the separation of many difficult materials. These comprise of:

• An electromagnetic Vibratory Feeder (with sub-hopper), which provides step less regulation of feed for even flow.
• Two Conveyor belts The Upper belt running ahead of the lower conveyor belt and in the same direction.
• Permanent Magnet unit for picking Tramp Iron
• Magnetic and Non-Magnetic collection Hopper
• The Drive
• The Supporting Structure

Application

These are used for Improving Sponge Iron/Cast Iron borings, Steel/Brass Aluminum turnings, Chips and for mineral beneficiation application such as:

• Purification of dry ceramic and refractory materials
• Reclamation of abrasive grains
• Removal of iron contamination from chemical powders and grains and for many other such applications requiring maximum separation with minimum production loss

Manufacturing Range:

• The Separator is available in a wide range of sizes and capacities up to approx. 100 TPH and 650mm belt width up to 2000mm belt width.

Options Available:

• A variable speed drive motor can be furnished in place of the slandered constant motor if varied products are to be handled.
• The built-in feeder and motor starter can be furnished separately for remote mounting where remote control is desired.
• Multiple-stage units can be supplied for unusually difficult materials.
• Other sizes on request

We are one of the highly established manufacturer and supplier of Over Band Magnetic Separators. These products are made from quality raw materials for reliability, durability and outstanding performance of products. We have highly top-notch manufacturing units and experienced engineers who making strong efforts with dedication for quality Over Band Permanent Magnetic Separators. Our company, Star Trace manufactures and supplies top-class products to ensure complete satisfaction of the customers.

Introduction:

Permanent magnets offer superior strength and reliability and are designed for separation of Ferrous metal from a variety of belt conveyed products. Their heavy industrial design and construction make them ideal for use in foundry , recycling, fire shredding, wood chip, and demolition applications.

Features:

• Powerful deep reaching magnetic circuit design to penetrate heavy product burdens.
• Similar or greater in strength to many small electromagnets.
• Uniform magnetic field across belt width for full coverage.
• Long magnetic field for extended magnetic exposure.
• Continuously operates at peak magnetic efficiency.
• No operating coast (manual clean units)
• Stainless steel housing
• Industrial welded construction
• Four rigid lift lugs for easy suspension

Optional Features:

• Cross- Belt or in-Line magnet configurations.
• Stainless steel slider plate.
• Manual pull slider plate – roller guided design for easy, quick removal of collected metal.
• Slider plat with hand crank cleaning option.
• Self-Cleaning belt and drive package for continuous metal removal from the magnet.
• Cladded belt with 5 mm stainless steel cladding
• Vulcanized belt with vulcanized cleats & splice
• Special stainless steel guarding
• 380/50Hz motors
• Explosion proof motors

Special Considerations:

The removal of tramp metal can create many challenges and is dependent upon many factors. These in include product size, density, moisture, tramp metal geometry, orientation, magnet suspension height, entrapment by large product pieces, location the burden, and many others. Let Star Trace help you assess your application and solve your metal separation needs with a properly selected magnet.

Self – Cleaning Magnets

• Motor starter.
• Explosion proof motor & junction box.
• Stainless steel wear plate.
• Impact package: Stainless clad belt, lagged drive pulley.
• Zero speed switch
• Turnbuckles
• High temperature oil

Manual clean Magnets

• Easy clean stripper pan
• Fixed mounting frame.
• Turnbuckles

Note: Technical data and specification subject to change. # Special Over Band Permanent Magnetic Separators can be made on request, customers have to just send their technical data and application required for our engineers.

We are one of the pioneer manufacturer and supplier of Over Band Magnetic Separators. These products are made from the most established quality raw materials for reliability, durability and outstanding performance of products. We have highly sophisticated manufacturing plants and qualified engineers who strive with dedication for customized products. Our company, Star Trace manufactures and supplies top-class products to ensure complete satisfaction of the customers.

Range of Application:

In many industries, Star Trace over band Magnetic Separation and Magnets have become primary requisite for decades. These are used to remove magnetic parts from non-magnetic materials for projecting crushers, mills, processing plants etc. against too much wear and damage. Over band Magnetic Separations are sued for non­magnetic bulk goods with iron contamination, for instance cleaning of foundry sand, coal and the like. These products are also applicable for recovering magnetic material from ore, steel mill slag etc. Usually, Overband Magnetic Separations and Suspension Magnets are installed above conveyor belts, vibratory feeders or chutes. They pick up ferrous metal parts from the bulk goods. In most cases, the magnets can also be installed in an existing installation without much expense. While using Overband Magnetic Separations and Suspension Magnets, many factors must be considered for the various applications, and it is impossible to list them all in a brochure. Each application, material and kind of conveying involves different problems.

Owing to the shape (demagnetization factor), long, bar-shaped and large iron parts can be better separated than short, cube shaped bulbous and small iron parts. The efficiency of the Overband Magnetic Separator or Suspension Magnet depends on the pole size, pole distance, field intensity in the conveyor burden, lines of the material to be separated. Large burden depths, large lump sizes, sticky or humid material render the separation more difficult.

Rectangular Suspended Magnets

We, at Star Trace have been using cutting edge technology to design the performance of their Suspended Magnets over any belt conveyor, vibratory feeder or inclined chutes. It ideally suited for removing tramp iron in quantities where continually discharging magnetic separators are necessary. Iron is extracted against gravity from the flow of material and held firmly to the magnet face until the magnet is de-energized. The best position for installation is it an angel over the conveyor head pulley or at the discharge point of a feeder, where the material fans out and is loose. In this position the magnet will remove more iron belt speeds looking at it cost wise. This installation provides the best tramp iron removal for the money invested. Other installations have been made with the magnet suspended parallel to and above the conveyer. In such applications it is necessary to use a stronger magnet because tramp iron must be pulled through a fairly stable bed of material. Cleaning is simple-the operator just swings the magnet away from the conveyor, turns off the current and the tramp iron drops free.

In-Line and Cross-Belt Magnetic Separators:

The In Line or cross belt magnetic separators provide at continuous and automatic discharge of collected tramp iron. A cleared belt revolves around stationery rectangular electromagnet suspended over the belt. Any iron coming on the conveyor is attracted by the magnet and discharged automatically by the cleared. Rubber canvas belt has its own independent drive. This is especially desirable where the magnet removes large quantities of tramp iron and hence never requires cleaning or stopping of the main conveyor.

Star Trace is a highly known and established manufacturer and supplier of Eddy Current Separators, which are ready to be installed in your separation facility. This separator uses a highly powerful Eddy Current Rotor, conveyor belt, two variables discharge area and support frame. The optional vibratory feeder provides a consistent flow of material to the Eddy Current Separators. These top-class Non-Ferrous Current Separator are highly reliable, durable, high performing and available at reasonable prices. Our Eddy Current Separator is manufactured using the best quality raw materials to ensure satisfaction of customers.

These Eddy Current Separation devices are perfect and effective work for removing non - ferrous metals from other products. Applications of Eddy Current are aluminum cans from municipal waste, aluminum flakes from shredded PET, brass and aluminum from foundry sands, and metals from shredded automobile scrap. Other metals, such as lead can also be removed. For successful non-ferrous separation, a magnet should be installed prior to an Eddy Current Separator.

Eddy Current Rotor

Star Trace Eddy Current Rotor utilizes an alternate magnetic field for producing electrical currents in conductive metal. The electrical current produces its own magnetic field around an object, which opposes the magnetic field from the Eddy Current. This repulsion diverts the object from the product stream. Mass, conductivity and density influence the force and distance an object will repel.

Eddy Current Separation System:

Eddy Current Separation System manufactured and supplied by Star Trace encompasses all the equipments above necessary to separate non - ferrous metals and add ferrous metal separation equipment. It is significant for removing ferrous metal prior to exposure to the Eddy Current Separator. Strong magnetic field magnetizes and holds ferrous metal. The Ferrous Metal will heat up and could burn holes in belt and cause significant damage to the Eddy Current Rotors.

Note: Technical data and specification subject to change. # Special Non Ferrous Eddy Currant Metal Detector can be made on request of customers, they have to just send technical data and application, required for our engineers.

We at Star Trace are recognized manufacturer, supplier and producer of High Gradient Magnetic Separators (HGMS) and Wet High Intensity Magnetic Separators (WHIMS). High Intensity Magnetic designs, develops, manufactures and markets Magnetic Separation Equipment for beneficiating weakly magnetic minerals, and for purifying non-metallic minerals. Star Trace professionals have specializes in the field of magnetic separation technology. We have been manufacturing and supplying these equipments since 1983. It became a leading supplier of WHIMS in India in 1980s, and it has become a leading supplier of high gradient magnetic separators since 1990s.

Applications:

Star Trace on VPHGMS is suitable for processing fine, weakly magnetic minerals, such as hematite, limonite, ilmenite, manganese, wolframite, tantalum-niobium, and etc. It is also suitable for removing iron and titanium from non-metallic minerals such as quartz, feldspar, nephline, fluorite, ceramic material, and etc. Our company vertical ring and pulsating high gradient magnetic separator uses combined force field of magnetism, pulsating fluid and gravity to beneficiate weakly magnetic minerals with the advantages of large beneficial ratio, high recovery, matrix not easy to be blocked and excellent performance.

The Star Trace on-1000, STPL-1250, STPL-1500, STPL-1750, STPL-2000 and STPL-2500 have developed. The maximum feed capacity is up to 120t/h. Owing to its unique design and its excellent performance for mineral beneficiation, STPL VPHGMS has successfully applied in several Industries.

Note: Technical data and specification subject to change. # Special Wet High Intensity Magnetic Separator can be made on request, customers have to just send their technical data and application required for our engineers.

The Star Trace distinguished manufacturer and supplier of Induced Roll Magnetic Separators, which are used for the continuous extraction of small magnetic particles from certain minerals to produce mineral purification for a wide range of mineral and ceramic processing industries. The material being treated is fed from a hopper or vibratory feeder at a controlled rate onto a high intensity magnetic. Magnetic material attaches itself onto the roll face or is deflected towards the roll. Non magnetic material is thrown off the face at a normal trajectory. Magnetic material is discharged off the roll face at a point of lower magnetic intensity aided by a brush. A splitter plate is interposed between the two product streams. We offer an extensive range of contemporary Industrial Magnetic Roll Separators to customers across India. These Induced Magnetic Roll Separators are easily available in market at budget friendly prices.

Note: Technical data and specification subject to change. Special Induced Roll Separator can be made on request, customers have to just send their technical data and application required for our engineers.

Star Trace, a leading and established company offering an extensive range of High Gradient Magnetic Separator. We incepted ourselves with motto to manufacture and supply superb quality Magnetic Separators. Today company has established in the field of High Gradient Magnetic Separator manufacturing industry. Our company is assisted by industrially trained professionals who hold specialization in this field. We offer these products at marketing leading prices across India and other parts of world as well.

Operating Principle:

The principle (simplified) equation for the magnetic attraction force on a particle is:

• Fm=Const. xVxXxHx grad H
• V is particle volume
• X is particle magnetic susceptibility
• H is magnetizing field grad H is magnetizing gradient

From this fundamental equation is evident that with homogeneous magnetic fields (grad H = 0) there is no resulting attraction force on the left particle. This is illustrated where the left part show the undisturbed and the right part a disturbed field. Field gradient is show here by the varying distance between field lines. Any sharp edge of small dimension will cause such a field distortion, and hence an increased gradient. The famous illustration of this is an ordinary permanent horse-shoe magnet and iron file achieving. Here the achieving will stick mostly to the edge of the poles due to the increased gradient.

The Star Trace High Gradient Magnetic Separator design is a reversal of a normal electric "bar" magnet. This overcomes many of the imitations of working within the air gap of the conventional horse a hoe shape. The most important advantage is that the return frame cross-section can be increased to cope with higher field strengths without saturation.

The resulting homogeneous magnetic field inside the solenoid is then manipulated inserting varying types of matrices into the canister. The type of matrix is a function of feed particle size. For coarser particle (up to 1mm) a grid of expands metal is used, and for very fine particle sizes (clay), steel wool is used. Matrix material is either stainless steel or another ferromagnetic material. In this way field strength, field gradients and matrix flow-through capabilities can be optimized for each case.

The magnetic separator is cyclic or discontinuous, since it must be stopped and demagnetized for flushing out the trapped magnetic particles. It use is therefore limited to feeds with low enough magnetic content, to permit acceptable cycle times. For applications with higher contents of magnetic a continuous variety of this principle, the High Gradient Magnetic Separator carousel, is available.

Optimum operating condones should be established from lab tests on representative samples.

Laboratory and small Pilot Scale Cyclic High Gradient Magnetic Separator

Our High Gradient Magnetic Separator Modes 10- 15- 20 10 cm bore Cyclic Laboratory and small pilot scale High Gradient Magnetic Separator is used in star Trace's standard laboratory tests to establish the separations conditions in mineral processing or purification and water treatment problems. Determination of the combined effects of the systems operating variable on separation or filtration efficiency is required to minimize cost of a full scale system. This system is easily transportable for small scale on-site pilot testing.

15 THP Continuous High Gradient Magnetic Separator and Mineral Processing Pilot Plant

The Star Trace- HGMS carousel Continuous High Gradient Magnetic Separator can process from 1 to 15 tons of one per hour. As part of Star Trace's mineral processing pilot plant, the Carousel may be incorporated in a flow sheet that includes crushing, grinding and classifying equipment. Thickeners permit the Carousel products to be rerun simulating multistage flow sheets. A pilot caro