Filtration Plants


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  • Thanks to the sophisticated mode of construction we can manufacture the housing components in large quantities. By combining the housing modules with six alternative widths from 0,5m to 3m and a large number of possible lengths, each space is used to its maximum potential. We never compromise, either with the individual selction and the project-related manufacturing of the dust collector modules and discharge units. Our customers always receive fully-developed technical solutions.
  • Vibration cleaning: the dust laden air streams through the fabric and the dust and chip particles lay down and accumulate on the inside of each filter hose. The filter hoses are cleaned of these filtered and collected materials by the use of a mechanical vibration that cleans the hoses during the standstill of the filter installation. The cleaning of the filter hoses may only be carried out during the standstill of the filter installation. The filter has to be pressure less. Jet-Abreinigung: the dust laden air streams through the fabric and the dust and chip particles lay down and accumulate on the outside of each filter hose. The filter hoses are cleaned of these filtered and collected materials by the use of a compressed air pulse system during operation of the filter. The reverse air carriage and the appropriate control arrange a continuous cleaning of the filter during operation of the extraction. By the impingement of each row of filter hoses with reversed air contrary to the direction of extraction and the continuous traversing of the whole filter floor with the reversed air carriage, the filter material is mostly cleaned of all contamination.
  • Lengthwise range/Chain conveyor The MultiStar lengthwise range is available in various widths and in almost any length. Discharge is via an integrated drag chain conveyor and an rotary valve (option) fitted lengthwise underneath the filtration plant. Strengths are reliability, extensibility and very large filter surface areas. Crosswise range/Rotary valve There are MultiStar filtration plants in the crosswise range, in various widths and lengths, with the length being a maximum of three times the width. They are particularly space-saving and cost-effective with very low maintenance costs. Discharge is by gravity via a rotary valve (option) fitted lengthwise underneath the filtration plant.
  • Stirrer/Sliding bar discharging device MultiStar stirrer device filters have a square base, and therefore save a lot of space but still make large filter surface areas possible. Material can be buffered in between, because of the powerful stirrer discharge unit. If the installation height is low, a hydraulically driven sliding bar discharging device may be integrated as an alternative. Disposal is by optional rotary valve(s) or briquetting press(es). Also available are special versions for material with apparent density.
  • Screw filters MultiStar screw filters combine the advantages of the lengthwise and crosswise ranges and, depending on the design of the trough screw conveyor, are suitable for materials particularly heavy and tightly compacted or else for large volumes of coarse materials. In combination with a rotary valve (option) adjusted to the discharge screw the MultiStar screw filters offer many varied possible applications and a very high level of operating safety.
  • Storage bins The versions with devices for the filling of bags, chip bins or big-bags are suited to applications with small or medium volumes of material. Various widths and lengths are possible and thus provide a wide range of filters for negative or positive pressure operation.
  • Filtration Plants

    1. 1. Energy-saving Flexible, thanks to modular system Interesting price-performance ratio Multifunctional and reliable Multi Star Filtration plants
    2. 2. <ul><li>MultiStar at a glance </li></ul><ul><li>Individual filter elements </li></ul><ul><li>Versatile type series </li></ul><ul><li>Modular construction </li></ul><ul><li>Tested explosion protection </li></ul><ul><li>Base frame construction with proven structural stability </li></ul><ul><li>Efficient for maximum energy saving </li></ul><ul><li>Excellent price-performance ratio </li></ul>Multi Star
    3. 3. <ul><li>Application </li></ul><ul><li>for practically any dry separation use </li></ul><ul><li>Paper and printing industry </li></ul><ul><li>Woodworking trade </li></ul><ul><li>Furniture industry </li></ul><ul><li>Metal trades and industry </li></ul><ul><li>Recycling companies </li></ul><ul><li>Automotive industry </li></ul><ul><li>etc. ... </li></ul>Multi Star
    4. 4. <ul><li>MultiStar modular assembly principle. </li></ul><ul><li>for any eventuality the exact suitable filtration plant using the modular assembly principle </li></ul><ul><li>Numerous housing sizes and filter elements </li></ul><ul><li>Ranging from the compact cartridge filter to the large filtration plant for air flow volumes of over 600.000 m 3 /h </li></ul><ul><li>Design is based on an optimised structural module which is ideally suited to your conditions </li></ul><ul><li>Filter elements and material discharge are individually specified </li></ul>
    5. 5. <ul><li>Clean choice </li></ul><ul><li>varying processes for the regeneration of filter hoses </li></ul><ul><li>mechanical vibration </li></ul><ul><li>Compressed air pulse system (jet-cleaning) </li></ul><ul><li>Reverse air flow, using a fully-automatic reverse air carriage that traverses across the top of the filter hoses </li></ul>
    6. 6. Multi Star Discharge procedures <ul><li>Crosswise range/Rotary valve </li></ul><ul><li>Various widths and lengths, </li></ul><ul><li>Particularly space saving and cost-effective </li></ul><ul><li>Very low maintenance costs. </li></ul><ul><li>Discharge is by gravity via a rotary valve (option). </li></ul><ul><li>Lengthwise range/Chain conveyor </li></ul><ul><li>Various width and in almost any length </li></ul><ul><li>Integrated drag chain conveyor </li></ul><ul><li>Rotary valve (option). </li></ul><ul><li>Reliable, extensible, very large filter surfaces </li></ul>
    7. 7. Multi Star Discharge procedures <ul><li>Stirrer/Sliding bar discharging </li></ul><ul><li>device </li></ul><ul><li>Square base </li></ul><ul><li>Saves a lot of space </li></ul><ul><li>Large filter surfaces </li></ul><ul><li>Powerful stirrer discharge </li></ul><ul><li>Alternatively integrated hydraulically sliding bar </li></ul><ul><li>Optional rotary valv(es) or briquetting press(es) </li></ul>
    8. 8. Multi Star Discharging procedures <ul><li>Screw filters </li></ul><ul><li>Combine the advantages of the lengthwise and crosswise ranges </li></ul><ul><li>Suitable for heavy and tightly compacted materials </li></ul><ul><li>or large volumes of coarse materials </li></ul><ul><li>Varied possible applications </li></ul><ul><li>High level of operating safety </li></ul>
    9. 9. Multi Star Discharging procedures <ul><li>Storage bins </li></ul><ul><li>Small or medium volume of material </li></ul><ul><li>Devices for the filling of bags, chip bins or big- bags </li></ul><ul><li>Various widths and lengths </li></ul><ul><li>Wide range of filters for negative or positive pressure operation </li></ul>
    10. 10. Multi Star Tested explosion protection
    11. 11. Tested Explosion Protection The acknowledged German BG-Exam institute for explosion testing has certified pressure shock resistance to our MultiStar. All applicable laws and regulations can be observed properly and safely (ATEX,DIN EN 12779, health and safety regulations – in Germany VDI regulations of the employers insurance). Furthermore: the explosion vent panels and access doors are also BG-Exam respectively FSA tested and certified.
    12. 12. FEM calculations <ul><li>Proven structural stability </li></ul><ul><li>The steel base frames (standard) as well as the filter casings (surcharge) have a proven structural stability. Even by strong force winds and heavy snow loads. </li></ul><ul><li>That may procure advantages for the issue of planning and building permissions. </li></ul>
    13. 13. <ul><li>Always one Idea ahead. </li></ul><ul><li>Maximum cost effectiveness and operation safety: </li></ul><ul><li>Expertise and experience gained during more than 40 years of researching, developing and working with customers </li></ul><ul><li>Questions concerning projection, delivery or assembly: </li></ul><ul><li>During discussions with you on your site, we identify the most economical and most efficient solution. </li></ul><ul><li>Smooth production flow: </li></ul><ul><li>We have established an extensive customer service and support network. You nearly may reach us around the clock. </li></ul>
    14. 14. Reference assets
    15. 15. Egger Elemente GmbH & Co. KG Jetfilter MultiStar JL Filter installation for continuous operation with fan top set module Filter surface m²: 1397 Air volume m³/h: 180000 Negative pressure: 4000 Pa Osnabrücker Werkstätten GmbH MultiStar-baghouse filter type JQ, with high performance filter Filter surface m²: 35 Air volume m³/h: 2800 Negative pressure: 5000 Pa
    16. 16. Häcker Küchen Jetfilter house type MultiStar JR, Filter installation for continuous operation, incl. ladder and revision gangway with special design Filter surface m²: 1212 Air volume m³/h: 94000 Negative pressure: 4000 Pa Polytechnik DPU Filter installation type MultiStar JT for the extraction of plasma-cutting machines with two fans, with two storage bins and fan top set module Filter surface m²: 240 Air volume m³/h: 14240 Negative pressure: 2800 Pa
    17. 17. Alcom NV Filter with scavenging air, type MultiStar SL, with 6 integrated fans Filter surface m²: 833 Air volume m³/h: 125000 Negative pressure: 4000 Pa De Eekhoorn Meubelfabriek Filter installation type MultiStar VL, with fan top set module and revision platform Filter surface m²: 293 Air volume m³/h: 42000 Negative pressure: 3550 Pa
    18. 18. Cornelissen - Aannemersbedrijf Press top filter, type MultiStar VP with fan top set module, with integrated fan Filter surface m²: 121 Air volume m³/h: 14000 Negative pressure: 3000 Pa AXXO Design Horst Krieger KG Filter installation type MultiStar VQ with base frame 1200 mm high, with filter material cat. „U“, smooth inside – antistatic Filter surface m²: 84 Air volume m³/h: 9400 Negative pressure: 5000 Pa
    19. 19. Horvath FAIPARI KFT MultiStar VR with fan top set module and sound insulation as well as powerful stirrer Filter surface m²: 169 Air volume m³/h: 22.300 Negative pressure: 3150 Pa Gulf Prefab Houses Factory Ltd. Filter installation type MultiStar VR with base frame on site Filter surface m²: 480 Air volume m³/h: 50.000 Negative pressure: 3400 Pa
    20. 20. Thank you very much for your attention! Höcker Polytechnik GmbH Borgloher Straße 1 D-49176 Hilter Fon + 49 (0) 54 09-4 05-0 Fax + 49 (0) 54 09-4 05-5 55 [email_address]