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Screeners

3d Printing Additive Manufacturing Powder Screening Below 44 Micron

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Hi-Sifter

The Hi-Sifter is the latest breakthrough in advanced screening technology and is offered in North America exclusively by Elcan Industries. The machine excels in the pharmaceutical, food, and additive manufacturing (3-D printing) industries. The entire body and all product contact areas of the machine are polished stainless steel and allow for zero contamination. The high volume of energy being transferred to the screen allows for hard to screen metal alloys to flow seamlessly through the screen. The machine has a strong vertical vibration that allows for high rates of efficiencies and throughputs without any blinding. The removal of any potential for contamination within the machine, explosion proof designs and high energy make the machine the precise fit for companies looking to add screening machinery to their manufacturing plants.

The Hi-sifter is offered in both a single or double deck design. The simple design of the machine allows for quick screen changing and minimal down time between runs. The machine is available in sizes ranging from 15 inches (400mm) to 40 inches (1000 mm). The smaller, 15-inch model is perfect for lab settings and is great for companies looking to due smaller tests and experiment on new products. The larger models achieve higher yields during production runs and have proven capable of screening difficult to separate products in numerous trials at Elcan.

Screening Carbon Black on the Hi-Sifter

Elcan Industries is currently the only company in the United States that offers testing on the Hi-Sifter at their state-of-the-art facility in Tuckahoe, New York. Elcan encourages customers to come in and test and develop new products in Elcan’s advanced laboratory. Additionally, Elcan boasts 8 full-scale bays available for toll processing available to customers looking to screen product under the supervision of the experts. Elcan has recently added Jet Milling and Air Classifying to complement their line of advanced screening equipment as well.

 

 

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Tumbler Screeners

We can solve the most difficult screening challenges rapidly and efficiently. A wide variety of uses in almost all industries mean that development work is continuous and dynamic. New ideas for improvements are put into practice quickly and systematically in our own factory. You can also use our range of engineering technology for testing and for your own product and process development. We have various demonstration and test screening machines available. And of course we provide professional screening services, as well as a full range of spare and replacement parts for all common screening machines.

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Minox Tumbler Screeners are renowned for their ability to provide efficient (95%+) separations and increased throughputs. A combination of high-tech 3D motion and unique antiblinding devices (air knives, brushes, ultrasonic, and bouncing balls) present materials to screen the surface efficiently and keep the holes open for the best possible results. The results are higher throughputs and in spec materials that other screeners cannot achieve.

The Minox MTS has a modular design that makes it easy to handle. The machine ranges in sizes from 600-1000-1200-1600-2000-2400 & 2600 mm in diameter and can have up to five decks. The machine is available in mild steel, stainless steel, or with a pharmaceutical finish as well. The circular construction with central material feed and variable outlet positions makes it easy to clean. The machine has a patented adjustment system which allows the operating parameters to be set quickly and simply. The machine also has a MINOX-patented pneumatic lifting system for fast and safe screen exchange and a patented balancing system for low dynamic loads on the foundation.

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JET-SIEVE MLS 200

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Advantages

  • Uses standard 8” sieves (no need to purchase expensive custom made sieves)
  • Prevents inaccurate results due to screen blinding
  • Deducts statically bound fines that do not separate in conventional test sieves

Application

  • For dry materials of all kinds from 20 to 1,000 microns
  • Superior for electrostatic materials
  • Excellent on products that tend to blind screens

Specifications

  • Screen diameter: 8″
  • Electric requirements: 110V, 1 phase
  • Vacuum cleaner: max. 1,000 watts

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Standard Vibratory Screeners

Sieves for Liquids

Circular sieve for viscous liquids. For over 25 years it has been the standard model to sieve slurries. The vibrations in all three axis ensure that the mesh is always free of residue and allow the machine to work continuously.

Sieves for Slurry and Wastewater

Circular sieve for slurry and wastewater. This robust and reliable model has been enhanced in recent years with the addition of the 2000 size. The vibrations ensure that the mesh is always free of residue and allow the machine to work continuously.

Sieve for Powder Screening

Small vibrating sieve for powder screening. High efficiency thanks to the weight/centrifugal force ratio. Side outlet with internal inclined plane to facilitate the outflow of the product. Quick replacement of the sieving mesh, thanks to the practical band fastening system.

Vibrating Sieve for Powders

Vibrating sieve for powders. High efficiency thanks to its weight/ centrifugal force ratio. Outlet at the side with internal incline to aid product outflow. The sieving mesh can be replaced quickly, thanks to the band clamping system.

Rectangualr Vibrating Sieve for Coarse Solid

Rectangular vibrating sieve for coarse solid sieving. High efficiency thanks to its weight/centrifugal force ratio. Direct discharge to ensure outflow of products that are prone to caking. The sieving mesh can be replaced quickly, thanks to the practical tensioning hook system.

Equipment for the Manual Emptying of Bags

Equipment for the manual emptying of bags containing powder or granular products. The product contained in the bag is emptied into the hopper and subsequently sieved. Suitable for food products.

Vibrating Security Screeners for Powders and Liquids

Vibrating security screener for powders and liquids. The reduced vertical dimensions facilitates the insertion of the machine into existing systems providing remarkable production capacity in small spaces. This machine is designed to be used in the most demanding food and pharmaceutical production cycles. It’s quick disassembly and ease of cleaning in addition to it’s crevice-free design, make it perfect for this application.

Circular Sieve for Sorting Powders and Fluids

Circular sieve with open bottom for sorting powders and fluids. Its special constructional shape guarantees vertical compactness. Especially suitable for sorting micronized products or colorants because it eliminates sieving “tails” or lumps.

Liquid Magnetic separator with Automatic Cleaning

Liquid magnetic separator with automatic cleaning. The amazing strength of the permanent magnets made of neodymium used to construct the rollers and the exclusive automatic cleaning system make the DEMOVER a practical and efficient magnetic separator.

 

Rhewum machine

Rhewum Box Screeners

 

RHEWUM high performance screening machines type WA are used for classification of bulk material in the finest to medium grain size range. This screen type is a throw sieve which employs direct excitation of screen mesh; thus the screen housing only takes a statical function. It also preserves the building and/or the steel structure. No dynamic loads are transmitted as they are created by completely vibrating convential screens and rigid connection to on-and off-going chute work is possible.

The high frequency vibration of the screen net effects to overcome the adhesive particle forces within the product, to loosen the product bed and to segregate the product mixture by throwing big particles above the finer ones and separating them by comparison with the mesh appertures. The machines attain unequal high specific screening capacities on the smallest possible space.

The combination of longitudinal tensioning of screen nets and free access affords easy and quick exchange of screen cloths. Maintenance of the outside the screening space arranged drives can be done during operation and due to the number of drives a possible failure of a drive does not necessitate to shut down the plant.

Standard machine sizes are in the range of 1,4 m² to 26,4 m² per screening deck resp. machine. Additional sizes and special constructions are possible on demand. Relating to these dimensions electrical power range is in between 0,52 kW to 3,9 kW(!)

 

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