A conveyor belt blower for a conveyor belt having an infeed portion and a return portion having a width includes a pressure distribution assembly located between the infeed portion and the return portion, a plenum body having first and second ends, wherein the plenum body extends across at least a portion of the width of the return portion, a nozzle assembly having at least one opening extending along a length of the plenum body that is configured to direct air onto the return portion, and an air movement device in communication with the first end of the plenum body for flowing air into the plenum body.

A self-contained food processor is provided for treating a food flow path in the food processor with a solution. The food flow path can be treated without requiring disassembly and reassembly of the food processor and without requiring direct operator input. The food processor includes a controller for directing passage of a solution through at least portions of the food flow path without requiring constant operator oversight. The food processor can employ available positive pressure water supply, such as public utility water pressure to selectively and automatically push solutions, including rinses, backwards or forwards through the food flow path in the food processor.

An ice maker for forming ice having a refrigeration system, a water system, and a control system. The refrigeration system includes a compressor, a condenser, an ice formation device, and a condenser fan comprising a fan blade and a condenser fan motor for driving the fan blade. The water system supplies water to the ice formation device. The control system includes a controller adapted to operate the condenser fan motor at a first speed in a forward direction when the ice maker is making ice and adapted to operate the condenser fan motor at a second speed in a reverse direction when the ice maker is not making ice. Operating the condenser fan motor at the second speed in the reverse direction is sufficient to reduce the amount of dirt, lint, grease, dust, and/or other contaminants on or in the condenser.

Improvements to a refrigerator with carbonated drink spout that provides a drink at the exterior of the door of the refrigerator. The improvement allows people with different tastes to select a flavor syrup cartridge, insert the flavor syrup in a external port in the door of the refrigerator and dispense the beverage using fluids that are chilled by the refrigerator. It frees the interior space of the refrigerator that is used to store cold flavored water and carbonated beverages. The refrigerator includes an internal CO2 tank and separate reservoirs of refrigerated flat and refrigerated carbonated water. The delivery system is flushed with each use to eliminate cross contamination of flavors or syrups.

A refrigerator utilizes a quick fill dispenser that incorporates a fluid storage receptacle that is easily removable for cleaning and/or dispensing independently of the refrigerator.

Systems and methods for securely delivering, transferring ownership, storing, accessing and receiving or returning an item from another are disclosed herein. In one embodiment, a system and method are provided to securely receive a variety of different sizes and types of packages at one or more locations, including but not limited to on or adjacent a recipient's property. In another embodiment, the system and method allow a user to receive, store and/or return an item without exposing the item to loss, damage, spoilage or other events that would impair the value of the items. Methods of utilizing the systems described herein are also disclosed.

The specification discloses a method for containing spills on shelving and the like, and the resulting support members made in accordance with the method, by providing the generally flat top surface of a support with a hydrophobic surface which is arranged in a spill containment pattern and which is generally in the plane of the top surface of the support. The majority of the top surface of the support consists of one or more spill containment areas which are of a non-hydrophobic nature and which are bounded by the hydrophobic surfaces, such that spills on the shelving collect in the non-hydrophobic spill containment area or areas and are prevented from spreading by the hydrophobic surfaces.

A state estimation apparatus includes: a current information acquisition part that acquires information about a current at a power supply part of a refrigerating/freezing apparatus; a current information storage part that holds current information in a normal state of the refrigerating/freezing apparatus; an evaluation part that derives a degree of change based on the acquired current information and the current information in the normal state of the refrigerating/freezing apparatus; a filter cleaning determination part that estimates a clogging state of a filter of the refrigerating/freezing apparatus based on the degree of change to determine whether cleaning of the filter is necessary; and an output part that provides, for a determination result indicating that the cleaning of the filter is necessary, an output to that effect.

A self-contained food processor is provided for treating a food flow path in the food processor with a solution. The food flow path can be treated without requiring disassembly and reassembly of the food processor and without requiring direct operator input. The food processor includes a controller for directing passage of a solution through at least portions of the food flow path without requiring constant operator oversight. The food processor can employ available positive pressure water supply, such as public utility water pressure to selectively and automatically push solutions, including rinses, backwards or forwards through the food flow path in the food processor.

A shelf assembly includes a shelf panel and a hydrophobic surface applied in a spill containment pattern on the top surface of the shelf panel adjacent to at least one of the left side, right side, front, and rear edges. The shelf panel has a top surface for supporting articles, opposite left and right side edges, and opposite front and rear edges. The spill containment pattern defines at least a portion of a boundary of a central portion of the top surface of the shelf panel. The spill containment pattern includes an outer edge containment strip disposed adjacent to at least one of the left side, right side, front, and rear edges of the shelf panel, an inner edge containment strip spaced inward from the outer edge containment strip, and a non-hydrophobic spill catch area disposed between the outer and inner edge containment strips.