Procesni filter ProJet mega je bil razvit za odpraševanje velikih volumskih pretokov. Raznolikost delov serije ProJet mega je znatno zmanjšana, hkrati pa je ohranjeno največje število možnih razlag. Za razmeroma majhno število konstruktivnih primitivov je izključno odgovoren linijski filter 1-12 filtrirnih komor (vsaka z 8 injektorskimi cevmi x 8-17 injektorjev na vrsto), ki predstavljajo več kot 600.000 različnih različic. Podprt je ta račun različnega procesnega inženiringa in strukturnih pogojev, ki so potrebni za procesne filtre.

ProJet Mega procesni filter
The designs range from single chamber filter with 20,000 m3/h   in particular on-line filter for the medium flow range up to very large double filter with 12 meters tube length, 64 filter chambers (x 136 tubes) and a flow rate of 3,000,000 m3/h particularly dust removal, product removal (for e.g. behind furnace processes)  and gas cleaning with dry scrubber can thus be carried out by a single dual filter.
 
By optimizing the housing flow, the cleaning system and the filter media, the use of filter bag lengths up to 12 m in length is possible

Bag filter series ProJet mega in 3D visualization showing details, procedures, processes and reactions within the filter system:http://www.youtube.com/user/IntensivFilter

Special Features of the process filter ProJet Mega

Process filter ProJet Mega in modular Design
  • Distribution of the raw gas through a CFD optimized flow control system
  • CFD optimized design of clean- and raw gas valves with robust pneumatic actuator and minimal flow resistance
  • Valve block with integrated membrane
  • The latest Injector technology
  • All online and offline modes of operation are implemented in the standard, e.g. semi-offline with low pressure cleaning, low air consumption, maximum tube life.
  • Cleaning control means JetBus controller and residual pressure regulated control
  •  Reduced compressed air requirements 
  • Minimized load on the filter bags and increase of operating life
  • Also Equipment with energy efficient ProTex filter media

Čistilni sistem za procesni filter ProJet Mega

Ključnega pomena za energetsko učinkovito delovanje vrečastega filtrirnega sistema ima injektorski sistem, s katerim se generira impulz curka za regeneracijo filtrskega medija. Intensiv-Filter je razvil in patentiral injektor Coanda. Injektor Coanda izkorišča tako imenovani učinek Coanda, pri katerem žarek sledi ukrivljeni površini. Ta rezultat v največji intenzivnosti čiščenja je dosežen in doseženo hkrati učinkovito ločevanje filtrske pogače od filtrskega medija.
 
Process Filter ProJet Mega

The cleaning control of the new process filter ProJet mega via microprocessor technology and fieldbus systems.  Intenzivni filter Himenviro sets for a long time tested and patented JetBus  controller that regulates the cleaning pressure. The timing of the pressure pulses is varied depending on the requirement. Optionally, a fixed timing, or a differential pressure control can be applied with variable cycle times.

Life Cycle Cost of the Process Filter ProJet Mega

In dedusting processes,   as compared to conventional bag filters with the process filter ProJet mega substantial savings in energy costs can be achieved. With the same process conditions, a reduction of energy costs by 45% can be achieved. This result is achieved by the combined effect of the reduction of the filter resistance and compressed air requirement in the semi-offline mode, as well as by the lower differential pressure when using the ProTex PI filter medium. Since the maintenance, Filter media- and investment costs can be reduced to the newly developed filter technology, LCC, a record time of 10 years, be reduced by 40%

Life Cycle Cost of the Process filter ProJet Mega

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