DISHWASHING MACHINE WITH SORPTION DRYING DEVICE AND ITS SERVICE METHODS Russian patent published in 2009 - IPC A47L15/00 A47L15/48 

FIELD: articles for personal use.

SUBSTANCE: these inventions refer to the dishwashing machines with the sorption drying device and its service method. According to the service method of the dishwashing machine having at least one sub-program with the heating of the cleaning solution up to the rated temperature, for example “Cleaning”, the program provides that in order to desorb the reversible dry material the air heated by the heater is conducted from the washing chamber of the dishwashing machine and/or from the outside environment through the sorption column to the washing chamber to heat the cleaning solution and/or dishes. The column contains reversible dry material. The heater continues to be run after the reversible dry material reaches the desorb condition until the temperature of the cleaning solution reaches the rated degree. Dishwashing machine consists of the washing chamber, dishwashing devices with the cleaning solution and the device for the sorption drying. Sorption drying device has sorption column that has reversible dry material. The column is linked to the washing chamber with the air passage capability. The sorption is used, first, to dry the dishes and, second, the thermal energy used for desorption of this sorption column at least partly is used to heat the dishes and/or cleaning solution contained in the washing chamber. Within the dishwashing machine the cleaning solution is heated by the sorption drying device up to the rated temperature relevant for the respective sub-program.

EFFECT: invention reduces time for dish washing program consisting of several sub-programs.

13 cl, 1 dwg