STREAMS OPTIMATION
Optimal distribution of the gas and particle streams
Economical operation with homogenous dust discharge is only ensured by the uniform impact of gas on the filter bags and optimal utilisation of the entire filter surface. Velocity streams and the creation of particle streams should be avoided, as these can cause physical damage to the filter bags and casing after a certain period of time.The optimum distribution of the crude gas in the filter depends primarily on the inflow of gas to the filter itself. In addition to such parameters as entry velocity, dust load and dust characteristics, the configuration of pipes leading to the filter significantly influences the uniform impact of gas on the filter bags.
With the help of modern CFD programs (Computational Fluid Dynamics), we are able to perform quick and reliable analyses of gas particle flows, mixing processes with heat transfer, and pressure loss computations. The insights gained during flow analyses using numerical simulation (CFD) and through experimental studies using a test model provide the basis for the filter design and directly influence ongoing product optimisation.
They also confirm that Scheuch’s IMPULS filtration plants offer an optimum distribution of the gas and particle streams.
