The utility model provides a recovery unit for emulsion cycle recycle, first filter plate, second filter plate, first curb plate, second curb plate, front bezel, back plate, bottom plate, first ferrite bead, first coupling, second pipe joint emulsion collection box, washing frame, filter, second ferrite bead, third pipe joint washing frame recovery system, guiding gutter, water baffle, third ferrite bead, fourth pipe joint water baffle recovery system, the utility model discloses not only can be washing to reform transform on the frock basis and use in the past, simple and reasonable structure, wash the convenience, emulsion particulate matter after the filtration can reach the hydro -cylinder standard of washing, and the output emulsion that washes usefulness as required can be according to large -traffic emulsion and the output of high -pressure emulsion dual mode, evaporative concentration has been saved, drying by dehydration, make the complicated process of converting water after the concentrate again and using, the emulsion is retrieved cost is reduced, and improves the production efficiency, it is more simple and convenient to make the blowdown.