MAGNETOELECTRIC DEHYDRATOR Russian patent published in 2019 - IPC B01D17/06 

FIELD: oil and gas industry.

SUBSTANCE: invention relates to apparatuses for dehydrating and desalting oil and cleaning petroleum products and can be used in the oil and petroleum refining industry. Magnetoelectric dehydrator comprises housing, power supply and electrodes. Proposed system comprises system for feed and distribution of raw material hermetically secured from housing lower side and made up of tube to feed water-oil emulsion and rigidly connected with collector arranged along inner surface of housing. Collector is configured to feed water-oil emulsion into housing. Separately the high-voltage power supply source which is connected by wires to electrodes is located. Electrodes are located inside magnetoelectric dehydrator housing and are rigidly fixed vertically at distance from each other in insulators, which in their turn are rigidly fixed to housing. Magnetoelectric dehydrator additionally contains separate power supply source, which is connected by wires to single-phase winding fixed on housing. On the lower side of the body there are hermetically fixed tubes made with possibility to remove water from the body, and in upper part of housing there is a collector rigidly connected to tubes tightly fixed from upper side of housing and configured to remove dehydrated oil.

EFFECT: higher efficiency and reliability of the apparatus, simplified manufacturing and reduced power consumption, efficient oil dehydration.

1 cl, 2 dwg