dual surface baffle News

  • The Stamford Baffle: larger baffles for improved performance

    A new CFD study indicates that increasing the size of the horizontal projection of a Stamford Density Current Baffle will improve the ability of the baffle to reduce clarifier effluent solids (TSS) by 5% to 10% or more. NEFCO’s Stamford Density Current Baffle has long been recognized as “the most cost-effective improvement in clarifier performance available today.” The Stamford ...


    By NEFCO, Inc.

  • NEFCO awarded new patents

    NEFCO  has been granted two new patents for its Dual Surface Baffle System. The Dual Surface Baffle was developed from work done as a part of NEFCO’s on-going Computational Fluid Dynamics (CFD) Density Current Baffle Study. The first, US Patent No. 7,556,157, describes a Dual Surface Baffle with a curved lower baffle segment. The second, US Patent No. 7,726,494, describes a Dual ...


    By NEFCO, Inc.

  • Rotary Knife Cutter

    A new Rotary Knife Cutter from Munson Machinery delivers controlled end product sizes with minimum fines at ultra-high rates. Intended as a cutter/cracker for corn and other grains, spices, roots and related food products, the unit is equipped with a machined, one-piece rotor assembly containing five, adjustable, rotating knives that ...

  • Reducing Environmental Effects of Cooling Towers

    The implementation of strict environmental regulations worldwide calls for mine operators and managers to take immediate action to reduce the environmental effects of their operations. Cooling towers, a crucial component of the mining process, have naturally come under scrutiny in recent years and it is therefore vital that ...

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