APPARATUS FOR PURIFICATION OF INDUSTRIAL OILS

FIELD: technique and technology; applicable in purification of industrial oils. SUBSTANCE: apparatus has body with inlet and outlet holes; located horizontally one under another in vertical rows are rod electrodes provided with insulation and connected to power source. Three outlet holes are located in body lower part under row of electrodes and from opposite sides of electrode row. Inlet hole is located in body upper part between-insulated electrodes and connected by rows to terminal of voltage source. Fitted on electrodes over insulation are spiral electrodes without insulation connected to grounded terminal of voltage source. Located on both sides of electrodes are separating screens secured to grounded body. Located between rows of electrodes is plate electrode connected to the third terminal of voltage source. Invention between rows of electrodes is plate electrode connected to the third terminal of voltage source. Invention is designed for separation of suspended particles in liquid and applicable in purification of industrial oils, in chemical industry, concentrating processes, for utilization and liquidation of ecologically harmful wastes and dumps, for treatment and disinfection of water, for cleaning of ground from harmful substances. EFFECT: higher efficiency in removal of solid particles and water, low power consumption due to use of electrostatic field of insulated electrodes, and provided location of several rows of electrodes in one body. 1 dwg