Dispersion system and method.

摘要

A self-cleaning system and method for dispersing aggre- gates in a fluid medium is provided. The system comprises first and second members (2, 3) operatively associated to form an internal chamber (10) and having an inlet (8) to the chamber for admitting the fluid to be treated. One of the members is biased toward the other whereby the introduction of a fluid medium to be treated into the chamber under an operating pressure in the range of from 50 to 1,000 psid (3.52 to 70.3 kg/cm2) provides an elongate orifice between the first and second members (2, 3) having a transverse dimension or width of from 1 to 1,500 micrometers for egress of the fluid medium. The system is self-cleaning by virtue of the bias of the members towards one another, thereby providing longer onstream operation and requiring less servicing.