ELECTROFILTER FOR DIELECTRIC LIQUIDS

• Main Authors: VERNICA SORIN GABRIEL, NEDELCU DRAGOŞ IULIAN, SAJIN TUDOR, OSTAHIE CONSTANTIN NARCIS, MĂRIAN MARIUS GHEORGHE, BÎRSAN CĂTĂLIN, ANIŢEI FLORIN
• Format: Patent
• Language: English; Romanian
• Published: 30.11.2010
• Subjects: MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; PERFORMING OPERATIONS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

The present invention relates to an electrofilter for dielectric liquids, comprising a cylindrical body (1) made of metal, with connections (4 and 5) for the liquid intake and discharge, whose metal wall is used as an electrode (7) connected to the ground and a high potential electrode (8) concentric with the other electrode (7), in the shape of a cylindrical rod (9) with dielectric coating (10), with transverse slots (11) and some intermediary electrodes (13) with floating potentials made as disks with central circular windows (14), positioned concentrically with the other electrodes (7 and 8), with inner and peripheral surfaces insulated by some layers (15 and 16) of dielectric material secured with some insulating and spacing elements (17), the transverse slots (11) being positioned symmetrically between the intermediary electrodes (13). Prezenta invenţie se referă la un electrofiltru pentru lichide dielectrice, constituit dintr-un corp (1) cilindric, confecţionat din metal, cu racorduri (4 şi 5) de admisie şi de evacuare lichid, al cărui perete metalic este utilizat ca electrod (7) legat la pământ, şi dintr-un electrod (8) cu potenţial înalt, concentric cu celălalt electrod (7), de forma unei tije (9) cilindrice, cu înveliş (10) dielectric, cu fante transversale (11), şi din nişte electrozi (13) intermediari, cu potenţiale flotante, realizaţi sub formă de discuri cu ferestre (14) centrale circulare, poziţionaţi concentric cu ceilalţi electrozi (7 şi 8), cu suprafeţele interioare şi periferice izolate cu nişte straturi (15 şi 16) din material dielectric, fixate cu nişte elemente (17) izolatoare şi de distanţare, fantele(11) transversale fiind poziţionate simetric între electrozii (13) intermediari.