Abstract: A flip-top detergent dispenser (30) comprising a base means (31) having a funnel-shaped interior, a nozzle (22) positioned within the interior of the base means, and a detergent container support (32) connected by a hinge (33) to the base (31). The detergent container support (32) is designed to hold only a particular shaped detergent container (23), thus helping to insure that only suitable detergent products are used in the warewashing apparatus. The flip-top detergent dispensed (30), mounted on top of the dishwashing apparatus (1), is designed so that the detergent container (23) can be inserted into and removed from the detergent holder support (32) only in an upright position to prevent dripping of detergent sulution on to the user. Water will not spray up through the product nozzle (22) unless particularly shaped detergent container (23) is situated in the detergent support holder (32) and the detergent support holder (32) is closed.

Abstract: A dishwashing apparatus designed in such a manner as to have one incoming waterline and self cleaning filters. Solid additive sources are situated in containers mounted on top of the dishwashing apparatus and fed with water by means of a pump. A flip-top solid detergent dispenser comprising a base having a funnel-shaped interior, a nozzle positioned within the interior of the base, and a detergent container support connected by a hinge to the base can be mounted on the dishwashing apparatus. The detergent container support is designed to hold only a particular shaped detergent container and to prevent dripping of detergent solution upon the user. A circular metallic ring having a plurality of holes is situated around the funnel-shaped interior of the base. Water is flushed through the holes of the circular metallic ring at designated times to purge one of the filters of air and to insure that the detergent is rinsed down through the funnel-shaped interior of the base.