Experts in air filtration
AT A GLANCE: Partially offline cleaning filter Structural calculations for penthouse, access platform and offset support structure. Upgraded discharge system to handle 7tph at a bulk density of 2,487kg/m3 Bespoke Controls system with integrated pulse control cleaning. CONSULTANT’S REPORT: After years of talking to our client and producing multiple quotes with various options we were […]
AT A GLANCE: 304L Stainless Circular Filter with 50mm thick insulation with a stainless-steel outer skin Outer shell surfaces to have 2B mill finish, welds ground smooth, strip polish appearance. Internal welds ground smooth and all internal surfaces polished to 0.6Ra. ATEX rated with explosion panel and ducting. CFD Modelling for design for non-deformation at […]
AT A GLANCE: Design / Consultancy to improve ducting design and dust levels Improved extraction Re-routed ducting to allow easier maintenance and access CONSULTANT’S REPORT: We were contacted via the Engineering manager as he had been told about some previous projects we had completed for some other sites. The site had been having some issues […]
CONSULTANT’S REPORT The previous owners of the plant consulted us back in 2012 to look at replacing the ducting for a cement mill which subsequently didn’t go ahead. After the plant was taken over this project was re-visited but rather than use the existing drawings, the customer wanted a neater design which was easier to […]
Heraeus Quartz first approached Filter Designs back in 2017 to provide them with a Ceramic filter. Heraeus needed to replicate the performance of an older EAF 6/2 filter originally designed some 20+ years earlier by FD’s founder and chairman, Roger Callis. We successfully completed that project in 2017 (for full details see Project HQUK). […]
The cartridge filter is to purely control the dust emissions from each furnace which at present only run one at a time. The reason for this new filter is to comply with the new dust emissions regulations set out by SEPA. Originally the dust was emitted to atmosphere and the dust was extracted via two […]
As installations go, this is a big one! We were advised by one of our regular suppliers of a requirement by Tarmac, the UK’s leading sustainable building products, for a cement kiln filter system in Wales. Part of a successful tendering process was the requirement to be a member of Achilles. Achilles is a […]
FDL had been contacted to look at the existing dust extraction system back in 2014 as the dust in air levels were high and some form of remedial action was required. Initially FDL were contracted on a consultancy basis to assess the existing system and provide detailed reports, specifications, designs and drawings to allow Forterra […]
Programme OM Ltd located in Gateshead Newcastle, is an existing site. They recently purchased the building off one of their suppliers who supplied magnesium oxide for a range of products. The original enquiry came to Filter Designs via an industry consultant. The magnesium oxide processing plant provides a dusty yet unharmful place to work, hence […]
Summary We were contacted by Kerneos to quote for a filter system to be installed over and feeding back a tubular screw conveyor and extracting from tanker filling bellows ensuring any fugitive emissions are captured and put back into the supply source. Available space in the location was limited so a ‘Cleanpulse’ 5 cartridge filter […]
We were contracted to provide 2 small Ceramic filters suitable for a small volume but with a design maximum temperature of 600°C. In addition the filters will be handling a syngas which cannot be mixed with oxygen so an alternative to compressed air would need to be used for the ‘Cleanpulse’ cleaning of the 25 Ceramic element in each of these CPC78 filters. In addition dosing of small amounts of a re-agent is required so the client also opted for a ‘Cleandose’ 25kg bag skid. Find out more about Project CAD below.
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