Standard filters for dust collection
The SimPact 4T series includes a number of standard filters with filter areas from 2.6 to 475 m². All SimPact 4T filter models are approved by TÜV Nord e.V. as to dust explosion risk and are manufactured in conformity with the ATEX directive.
The filters are available in 5 construction forms, one of which is the flat scraper bottom model.
The SimPact 4T filters have a specially designed nozzle system for uniform pulse-jet cleaning of up to 5 metres long filter bags in rows.
Different types of filter control systems are available, including differential pressure control.
The SimPact 4T filters are well suited for high dust loads. The filters are applicable for total dust collection and for continuous separation of submicron particles as well.
Depending on the filter media, operation can take place at temperatures of up to approx. 270°C.
Alternatively the filter may be equipped with pleated bags / filter cartridges.
Based on the experience of more than 7000 units in operation, the Simpact 4T filters are adaptable to almost any industrial dust control application.
More information:
- SimPact 4T-R High-Capacity Separator
SimPact 4T-R High Capacity Separator - inlet design 12
The filter is based on a 2-step principle; the first step is an integrated, dynamic preseparator and the second one is the very pulse-jet bag filter. The combination constitutes a unique filter concept for powder-loaded applications requiring high-capacity separation.
After the dynamic preseparation of the main product flow, a down-flow filtration of the remaining dust takes place, thus ensuring an efficient filtration of submicron particles.
The integrated air distributor and rotation damper ensure a stable flow behaviour around the filter bags, qualifying the filter for abrasive products.
As a standard feature the 4T-R filter holds a high pressure-shock resistance. For explosive dust the filter is available with an explosion venting device, or alternatively with a suppression system. The high pressure-shock resistance provides for indoor installation with explosion venting devices according to the latest European Standard EN 14491.
Applications:
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Milling
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Spray- and Flash Drying
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Sifters and Classifiers
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Pneumatic Conveying
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• Grain
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• Chemical products
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• Agricultural products
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• Powder
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• Sugar
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• Minerals
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• Minerals
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• Granulate
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• Minerals
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• Fish meal
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• Grain and feedstuffs
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• Coal
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• Coffee
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• Rubber
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• Chemical products
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