| 摘要 |
<p>The method for filtering a turbid beverage (10) including juice, wine or beer preparation, comprises concentrating the turbid using a filter element to a retentate with a filter medium (25) and an applied pressure difference, and removing a permeate (14) passing through the filter medium. A filter membrane is used as the filter medium, where the retentate side of the filter element is covered by a blower element for dissolving the unfiltered retentate of the filter membrane. The blower element is formed as a rotor, which is moved by rotating the filter medium. The method for filtering a turbid beverage (10) including juice, wine or beer preparation, comprises concentrating the turbid using a filter element to a retentate with a filter medium (25) and an applied pressure difference, and removing a permeate (14) passing through the filter medium. A filter membrane is used as the filter medium, where the retentate side of the filter element is covered by a blower element for dissolving the unfiltered retentate of the filter membrane. The blower element is formed as a rotor, which is moved by rotating the filter medium. The filter and blower elements are combined in a multiple filter module, which is arranged in adjacent rows in a housing, and the turbid passes through the filter modules. Excess pressure of the retentate and/or permeate sides of the filter medium is adjusted against the atmospheric pressure and the temperature of the retentate and/or the permeate is controlled and regulated by cooling elements. An independent claim is included for an apparatus for filtering a turbid beverage.</p> |
