The present disclosure relates to a dishmachine that includes at least two tanks and methods of using the tanks to isolate, substantially isolate, or incrementally isolate different chemistries from each other during a cycle. The disclosed dishmachine design and method allows for the use of two different, and potentially incompatible, reactive, or offsetting chemistries to be used in the same dishmachine cycle.

A dispensing apparatus for an appliance includes a housing assembly which defines a loading chamber and a dispensing chamber. The dispensing chamber is separate from the loading chamber within the housing assembly. The dispensing apparatus includes a corkscrew coil rotatably mounted in the loading chamber of the housing. A motor is coupled to the corkscrew coil. Additionally, there is a first door positioned at a first opening defined by the housing assembly at the loading chamber. The first door is configured to selectively open and close the first opening. A second door positioned at a second opening is defined by the housing assembly at the chute. The second door is configured to selectively open and close the second opening.

A washing-agent dispenser designed for being mounted at a through opening (A) of a tub wall (5) of a dishwasher comprises: —a dispenser body (11), having a rear part (11′) and a front part (11″); —a perimetral gasket (30) mounted in a corresponding seat (S) of the dispenser body (11) and prearranged for exerting a sealing action with respect to a mounting side (5a) of the tub wall (5); —a frame (40) having a substantially annular shape, defining a central passage (B) through which the rear part (11′) of the dispenser body (11) is insertable. The frame (40) has at least one of the following: —first coupling means (41), which can be coupled to corresponding second coupling means (16) provided in the dispenser body (11), the first coupling means (41) and the second coupling means (16) being configured for fixing of the dispenser body (11) at the through opening (A) of the tub wall (5), in a condition of at least partial compression of the perimetral gasket (30) for exerting thereby a sealing action between the dispenser body (11) and the mounting side (5a) of the tub wall (5); and—reinforcement means (42, 43), prearranged for countering possible deformation or yielding of the tub wall (5) at least in an area thereof that circumscribes the corresponding through opening (A).

A method for cleaning items to be cleaned is disclosed. A cleaning device is used that has at least one cleaning chamber and at least one applicator for applying at least one cleaning fluid to the items to be cleaned in the cleaning chamber. A desired hygiene value is prespecified. The method further includes time-resolved recording of at least two influencing variables which influence hygienization of the items to be cleaned. Hygiene share values are determined from the influencing variables using a prespecified relationship between each influencing variable and the respective hygiene value share of said influencing variable. An expected actual hygiene value at the end of the cleaning from the hygiene value shares is ascertained and compared with the desired hygiene value. At least one of the influencing variables is changed based on the comparison. An inventive cleaning device is also disclosed.

A method for removing stains, in particular tea stains, during a cleaning cycle of a household appliance, such as a dishwashing machine. The cleaning cycle comprises at least a main wash cycle. A cleaning agent is released during the main wash cycle when the temperature inside the household appliance during the main wash cycle exceeds a predetermined temperature threshold, the threshold being higher than about 40° C., for example higher than about 55° C.

The automatic cookware cleaning apparatus, covered in the present invention, personalizes cookware cleaning and drying operations, reducing energy consumption and water wastage. Cleaning method, plan, duration and intensity, among other parameters, can be optimized considering variables such as the cookware geometry, materials, amount and type of dirt. Moreover, assigning an ID of the cookware combined with a computer vision, which determines the amount and type of residue on the cookware and identifies its properties, enables utilization of the cleaning and drying process parameters. Nevertheless, the cleaning and drying process is utilized when the apparatus is combined with an automated cooking system and dish cooking parameters, such as ingredients and heating regime, are analyzed.

A system for dispensing a detergent solution from a solid detergent into a dishwasher includes a dispenser that can collect water sprayed into the dishwasher and use the collected water to produce the detergent solution by dissolving a portion of the solid detergent, controlling the amount of the detergent solution produced, and releasing the produced detergent solution between cleaning cycles. The dispenser can perform these functions automatically without being electrically powered.

A detergent dispensing apparatus 3 used for a dish washer and a dish washer comprising the detergent dispensing apparatus 3. The detergent dispensing apparatus 3 comprises a liquid storage box, a liquid outlet pump 32 and a pipeline module. The liquid storage box comprises a first half housing and a second half housing, and the first half housing and the second half housing fixedly connect each other in a first direction so as to define a liquid storage cavity used for storing detergent. The liquid outlet pump 32 is configured to suction the detergent from the liquid storage cavity and dispense the detergent to the exterior of the detergent dispensing apparatus 3. The pipeline module comprises a liquid adding channel used for adding the detergent to the liquid storage cavity, a liquid inlet channel used by the liquid outlet pump 32 for extracting the detergent from the liquid storage cavity, and a liquid outlet channel used by the liquid outlet pump 32 for dispensing the detergent. The second half housing defines at least a portion of a pump accommodating space that is used for accommodating the liquid outlet pump.

The present disclosure relates to a dishmachine that includes at least two tanks and methods of using the tanks to isolate, substantially isolate, or incrementally isolate different chemistries from each other during a cycle. The disclosed dishmachine design and method allows for the use of two different, and potentially incompatible, reactive, or offsetting chemistries to be used in the same dishmachine cycle.

A method for the dosing of cleaning agents in cleaning machines, including the steps: receiving control information items, wherein the control information items are dependent on information about a cleaning machine; determining the progress of a cleaning operation; dosing of cleaning agent depending on the received control information items and the determined progress of the cleaning operation; wherein the information about the cleaning machine can be determined via a sensor-based automatic recognition.