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Long-Stroke Screeners

Long-Stroke Screeners
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Long-Stroke Screeners

Product catalog summary
Overview of Engelsmann Long-stroke Sieves:
Engelsmann provides a variety of screening machines, including vibration, centrifugal, and long-stroke sieves, known for their precise and efficient handling of dry and pourable bulk solids.
Key Features:
  • High Selectivity: Offers up to 100% selectivity for granulate materials with horizontal sieve movement.
  • Energy Efficiency: Features a flywheel drive system that operates with only 10-20% of rated power after 15 seconds.
  • Low Noise Emission: Operates quietly with noise levels below 79 dB(A) due to mass balancing-based drive.
  • Productivity and Maintenance: Designed for high productivity with low energy consumption, easy sieve replacement, and minimal maintenance.
JEL Freischwinger Sieve:
The JEL Freischwinger is versatile, suitable for various applications, and offers single- and double-deck designs. It supports multiple fractions and a wide range of grain sizes, with different cleaning systems available.
Specifications:
  • Single-deck: Screening surface ranges from 0.24 m² to 16.0 m².
  • Double-deck: Screening surface ranges from 0.48 m² to 32.0 m².
Efficiency and Flexibility:
The JEL Freischwinger is designed for efficient screening with features like a baffle plate for even product distribution and easy access for cleaning and maintenance. It can be quickly retrofitted for different granulate materials.
Company Background:
Founded in 1873, J. Engelsmann AG specializes in bulk processing solutions, focusing on screening technology and big bag systems. They offer comprehensive services from commissioning to decommissioning, ensuring high safety and quality standards.
Specifications: The Freischwinger sieves are available in 1- to 5-deck designs with direct access to sieve inserts, allowing for no-residue cleaning. The Regula Standard can handle up to 8 fractions in one screening process with a classification range of 0.02 mm to 10 mm and features a modular system with low space requirements.
Machine Design: Both sieve types feature open designs with suspended sieve trays and ball cleaning mechanisms. The Regula Standard includes a motor-driven lifting mechanism for easy sieve replacement and adjustable product distribution gates.
Procedures: The sieves are designed for quick retrofitting to different materials and colors, with easy sieve replacement and cleaning options. The cleaning intensity can be adjusted individually, and the sieves can be cleaned during the ongoing screening process.
Applications: Examples include classification screening of fat-containing confectionery, PVC/plastic materials, tea, fertilizers, EPS, and citric acid. Each application benefits from high selectivity, increased throughput rates, and reduced electrostatic charges.
Convincing Facts: The sieves offer high levels of selectivity, gentle classification, and ideal utilization of screening surfaces. They also provide longer service life due to wear protection and reduced downtimes due to simple and quick cleaning processes.
Recommendations: The document suggests using these sieves for industries processing dry and pourable bulk solids, emphasizing their tailored design for specific screening assignments and their ability to handle multiple fractions efficiently.
Regula Standard Screening Machine:
  • Primarily used for classification screening of EPS and other industrial applications.
  • Features include selective classification at fine mesh widths, handling several fractions in one process, and low space requirements.
  • Specifications: Classification range of 37 - 280 µm, 4.2m² screening surface, adjustable product distribution gates, and five discharges.
Machine Design and Features:
  • Designed for high throughput rates and selective classification of different grades.
  • Includes siblings like JEL VibSpeed, Tank Lorry Sieve TWS, JEL Fix, Palafix, and VIRO, each with specific applications and strengths.
JEL V-Screen:
  • Ideal for confined production areas due to low space requirements.
  • Features include a classification range of 0.02 - 20 mm, screening surfaces from 1 to 12 m², and various sieve cleaning systems (ball, triangle, ultrasound).
  • Designed for protective, control, or classifying purposes with flexible lower deck options.
Additional Products:
  • Engelsmann offers a range of long-stroke, vibration, and centrifugal screening machines, each tailored for specific industrial needs.
  • Machines like JEL Freischwinger and JEL Regula Standard are highlighted for their gentle, selective, and versatile screening capabilities.
Contact Information: Engelsmann is located in Ludwigshafen, Germany, with contact details provided for further inquiries.
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Catalog excerpts

Long-Stroke Screeners-1

ngelsmann Long-stroke Sieves Gentle, selective, versatile. T bulk solids processes

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Long-Stroke Screeners-2

Welcome to the Experts for Bulk Solids Processes Founded in 1873, J. Engelsmann AG specialised on the specific requirements of the bulk processing industry. Whether screening appliances or systems for filling and emptying of big bags, Engelsmann plans, manufacturers and distributes process control solutions for almost all kinds of bulk solids - on a global scale. State-of-the-art manufacturing technologies and a quality management system according to DIN EN 9001:2008 ensure high safety and quality standards. Specialisation on screening technology and big bag systems Our philosophy is focusing...

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Long-Stroke Screeners-3

Long-stroke sieves Gently Beautiful: The Long-stroke Sieve Family Convincing facts High levels of selectivity of up to 98% Product-protecting screening process Engelsmann screening machines are used all over the world. The product portfolio ranges from vibration and centrifugal screening machines to long-stroke sieves. In all areas where a combination of precise and product-protecting screening and high throughput rates is required, there is no getting around the advantages of the Engelsmann brand long-stroke screening machines. Low energy consumption (e.g. 0.75kW at a screening surface of 1.5m²),...

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Long-Stroke Screeners-4

Long-stroke sieve Freischwinger JEL Freischwinger: One Sieve for any Eventuality Convincing facts Single- and double-deck designs available 2 - 10 fractions with only one sieve deck The Freischwinger long-stroke sieve is designed for a broad field of applications. Thanks to its exact and gentle classification and the high specific throughput rate per square metre of screening surface, the JEL Freischwinger is used as control or classifying sieve in the production of virtually all bulk solids. 0.18 - 24 m² screening surface per sieve deck Grain spectrum 40 µm - 20 mm Different sieve cleaning systems...

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Long-Stroke Screeners-5

Long-stroke sieve Freischwinger Granulat JEL Freischwinger Granulat: Mr. 100% The granulate material screening machine of the Freischwinger product range has been designed for ideal excess length separation of all established plastic granulate materials in the production. Sieve inserts arranged in stages on top of each other allow for multiple screening of the granulate material and therefore outsize-free screening of excess lengths and/ or multiples. The granulate material screening machine is equipped with up to five sieve decks. Prepared for high flexibility The sieves can be replaced and...

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Long-Stroke Screeners-6

Application examples Freischwinger long-stroke sieve Practical: Off the Shelf, but Nevertheless Tailored The long-stroke sieves of the Freischwinger series are characterised by a broad field of application. Whether as protective, control, or classifying sieve, they are used in all industries processing dry and pourable bulk solids. According to the requirements, the JEL Freischwinger design is tailored to the respective screening assignment. Application Example Coarse and fine screening of different types of tea Application Example Classification screening of fertilizers (KAS) Detailed requirements...

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Long-Stroke Screeners-7

Application examples Freischwinger long-stroke sieve Application Example Classification screening of fat-containing Detailed requirements ■ No impairment of the product during screening ■ Shorter cleaning intervals and related downtimes ■ Increase of the throughput rate Machine design ■ Open design with direct access to the sieve ■ Sieve tray suspended in the frame ■ Six consecutively arranged sieve inserts with a total ■ Four fractions within one screening process ■ Sieve cleaning with stop due to cushioned collision of sieve tray and frame ■ Cleaning intensity can be adjusted individually Application...

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Long-Stroke Screeners-8

Long-stroke sieve Regula Standard Convincing facts Up to 8 fractions in one screening process Classification range 0.02 mm - 10 mm 4 - 22 sieve decks with a maximum screening surface of 20 m² The Regula Standard long-stroke screening machine is designed specifically for classification screening of expandable polystyrene (EPS). EPS can be found in many plastic products. The requirements regarding the required grain sizes are accordingly diverse. No problem when using the Regula Standard: up to eight different fractions can be separated in one screening process. With the sieve decks positioned...

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Long-Stroke Screeners-9

Application example long-stroke sieve Regula Standard Practically Proven The Regula Standard screening machine is mainly used for classification screening of EPS, but is also used in other fields of the industry. The Regula Standard is a practical solution when several fractions must be classified within one screening process at a low installation surface area. Application Example Classification screening of EPS Application Example Classification of citric acid Detailed requirements Detailed requirements Classification of different grades Selective classification at fine mesh width Selective...

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Long-Stroke Screeners-10

V-Screen long-stroke sieve JEL V-Screen: For Tight Squeezes In production areas with confined conditions, the JEL V-Screen feels at home. Used as protective, control, or classifying sieve, the sieve is the ideal solution due to its low space requirements. With the sieve decks arranged on top of each other without returns pans, the JEL V-Screen requires less installation space than traditional plan sifters. First fine, then coarse During the screening process, the product flow is assigned to the individual screening surfaces within the inlet area by means of an infinitely variable product baffle...

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Long-Stroke Screeners-11

Production programme Engelsmann screening machines The Siblings of the Long-stroke Sieve Family at one Glance Along with the long-stroke screening machines, the vibration and centrifugal sieve series complete the product portfolio of Engelsmann screening machines. Vibration Screening Machines Centrifugal Screening Machines Used for coarse and fine separation, as well as for the classification of powdery and/or granulated bulk solids, the VibSpeed convinces with many cleaning options. The JEL Palafix has particular strengths as protective or control sieve for loosening, dusting, or straining powderand...

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