Dishwasher with rotating rack and two separated washing chamber and rinse chamber operating at same time

Abstract

A dishwasher (100) for washing dirty articles comprising: a rotating rack (1) configured to rotate counter-clockwise at a user-defined speed of 1 round per minute or 1/2 round per minute; a spray system (104) configured to dispense a jet stream of high speed water using a plurality of nozzles (106a-106n) from the bottom as well as top of the dirty articles placed on the rotating rack (1); a washing chamber (1b) that may be designed to enable washing of the dirty articles placed upon the rotating rack (1) using the spray system (104), wherein the washing chamber (1b) uses recirculating water; and a rinsing chamber (1c) that may be designed to rinse the washed articles with clean water supplied directly from a house water source; wherein a partition wall (29) between the washing chamber (1b) and the rinsing chamber (1c) prevents splash of water used in the respective chamber.

I claim: 
     
         1 . A dishwasher ( 100 ) for washing dirty articles, the dishwasher ( 100 ) comprising:
 a rotating rack ( 1 ) configured to rotate counter-clockwise at a user-defined speed, wherein the speed of the rotating rack ( 1 ) is selected from, but not limited to,  1  round per minute, ½ round per minute, or a combination thereof;   a spray system ( 104 ) configured to dispense a jet stream of high speed water using a plurality of nozzles ( 106   a - 106   n ) from the bottom as well as top of the dirty articles placed on the rotating rack ( 1 );   a washing chamber ( 1   b ) that may be designed to enable washing of the dirty articles placed upon the rotating rack ( 1 ) using the spray system ( 104 ), wherein the washing chamber ( 1   b ) uses recirculating water; and   a rinsing chamber ( 1   c ) that may be designed to rinse the washed articles with water, wherein the water user herein is clean water supplied directly from a house water source;   
       wherein a partition wall ( 29 ) is designed between the washing chamber ( 1   b ) and the rinsing chamber ( 1   c ) to prevent the splash of different types of water used in the respective chamber. 
     
     
         2 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) may be designed to wash articles such as, dishes, bowls, pans, pots, tableware, spoons, crockery, glasses, cutlery, cooking utensils, baking utensils, serving trays, or a combination thereof. 
     
     
         3 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) may further be designed to wash articles such as, fruits, vegetables, or a combination thereof. 
     
     
         4 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) further comprises an electric motor ( 2 ) configured to rotate the rack ( 1 ) at the user-defined speed. 
     
     
         5 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) further comprises a tank ( 4 ) to collect the water to be used in the washing chamber ( 1   b ). 
     
     
         6 . The dishwasher as claimed in  claim 5 , the tank ( 4 ) contains water mixed with a non-bubble detergent. 
     
     
         7 . The dishwasher as claimed in  claim 1 , further a pump ( 3 ) connected to the tank ( 4 ) is used to supply detergent mixed water to the washing chamber ( 1   b ) from the tank ( 4 ). 
     
     
         8 . The dishwasher as claimed in  claim 5 , the tank ( 4 ) further comprises a plurality of heating devices ( 4   b - 4   c ) configured to heat the water stored in the tank ( 4 ). 
     
     
         9 . The dishwasher as claimed in  claim 9 , wherein the heating devices ( 4   b - 4   c ) may be configured to heat the water at 70° Celsius. 
     
     
         10 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) further comprises a residue tray ( 30 ) removably fixed below the washing chamber ( 1   b ). 
     
     
         11 . The dishwasher as claimed in  claim 11 , wherein the residue tray ( 30 ) is designed to hold residue food. 
     
     
         12 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) further comprises a control panel ( 14 ). 
     
     
         13 . The dishwasher as claimed in  claim 14 , wherein the control panel ( 14 ) is configured to control the operation of the dishwasher such as, setting the rotating speed, START and/or STOP the dishwashing process, regulating the temperature of the water of the tank ( 4 ), opening and/or closing of a first solenoid valve ( 13 ), opening and/or closing of a second solenoid valve ( 21 ), or a combination thereof. 
     
     
         14 . The dishwasher as claimed in  claim 1 , the dishwasher ( 100 ) further comprises a network of pipes that may be configured to connect the various components of the dishwasher ( 100 ). 
     
     
         15 . The dishwasher as claimed in  claim 16 , the dishwasher ( 100 ) further comprises an inlet pipe ( 20 ) that may be connected to the house water supply. 
     
     
         16 . The dishwasher as claimed in  claim 16 , the dishwasher ( 100 ) further comprises a drain pipe ( 19 ) that is connected to the drain pipe of the house. 
     
     
         17 . A dishwasher for washing dirty articles, the dishwasher ( 100 ) comprising:
 an outer body ( 102 ) configured to house the components of the dishwasher ( 100 ), wherein the outer body ( 102 ) is made up of a material selected from, metal, a hardened plastic, an iron, an aluminum, a chromed steel, a stainless steel, or a combination thereof.   a set of upper doors ( 27 ) designed within the outer body ( 102 ) to enable the user to access the rotating rack ( 1 ) and the residue tray ( 30 ), wherein the user may open the upper doors ( 27 ) to place the dirty articles upon the rotating rack ( 1 ) and close the upper doors ( 27 ) to initialize the dishwashing process; and   an under door ( 26 ) designed below the upper doors ( 27 ) within the outer body ( 102 ) to enable the user to access the electronic components of the dishwasher ( 100 ).   
     
     
         18 . The dishwasher as claimed in  claim 19 , the dishwasher ( 100 ) further has an inclined floor ( 23 ) that is designed with the purpose of preventing residue food from entering into the pump ( 3 ). 
     
     
         19 . The dishwasher as claimed in  claim 19 , the electric motor ( 2 ), the pump ( 3 ), the first solenoid valve ( 13 ), and the second solenoid valve ( 21 ) are easily accessed by the user through the under door ( 26 ). 
     
     
         20 . The dishwasher as claimed in  claim 19 , the dishwasher is a small sized dishwasher ( 100 ) with dimensions of 60 cm×60 cm×70 cm.