Other

Process Systems, Inc.

Lawrence G Kubacki

Michael D Pickering

The present invention discloses a mixing kettle which utilizes magnetic force to maintain contact between the scraper blades and the interior surface of the kettle. A series of scraper blades are pivotally mounted within pivot brackets carried on horizontal, anchor type scrape-surface agitators. A first magnet is imbedded within each scraper blade, fabricated from nylon or other similar material, while a second magnet of like polarity is carried within the pivot bracket adjacent the first magnet. The repulsive force between the magnets forces the blade to pivot such that the scraper end of the blade is forced against and rides along the interior of the kettle.

Mixing kettle

A heat exchange device that can be used for continuously cooling or heating a slurry of food consisting of lumps in a non-viscous liquid. The device comprises several vertically spaced heat transfer trays in alignment with each other and each having an opening extending therethrough, that is not in alignment with like openings of adjacent trays, and having raised portions next to the openings to restrict the rapid flow of liquid through the openings, so the food slurry has to be pushed or scraped by slowly moving scraper members to each opening, where it can fall by force of gravity to an adjacent lower tray.

Growing community of inventors

Downers Grove, IL, United States of America

Lawrence G Kubacki