Appliance for refining a paste-like composition, especially a soap

摘要

In an appliance for refining a paste-like composition, especially a soap, which contains a conveying device (16, 17) for feeding the composition under pressure, a screen arrangement (22), through which the paste-like composition is pressed, and a roller arrangement having two contrarotating rollers (19, 19'), improved quality in refining the paste-like composition is achieved by the axes of the rollers downstream of the conveying device being aligned in the conveying direction, by the rollers conically widening over their length with increasing distance from the end of the conveying device, and by the sieve arrangement (22) being designed essentially cylindrically and surrounding the rollers. <IMAGE>