Mobile dishwasher

Abstract

A mobile dishwasher comprises a washer having a nozzle for discharging a cleaning fluid, and a first cart being configured to be detachably coupled to the washer. The first cart comprises two or more side-openings for receiving soiled utensils before being coupled to the washer.

1 . A mobile dishwasher comprising:
 a washer having a nozzle for discharging a cleaning fluid,   a first cart being configured to be detachably coupled to the washer,   at least one fluid seal on connection interfaces of the washer and the first cart, and   a safety mechanism adapted to suspend operation of the mobile dishwasher when detecting system fault,   wherein the first cart comprises two or more side-openings for receiving soiled utensils before being coupled to the washer.   
     
     
         2 . The mobile dishwasher of  claim 1 , wherein
 the first cart comprises at least one rack for holding at least one basket.   
     
     
         3 . The mobile dishwasher of  claim 2 , wherein
 the at least one rack comprises a first rack and a second rack for holding the utensils of different heights.   
     
     
         4 . The mobile dishwasher of  claim 2 , wherein
 the at least one rack is configured to detachably hold the at least one basket.   
     
     
         5 . The mobile dishwasher of  claim 2 , wherein
 the at least one rack comprises a height adjustment mechanism for holding baskets of different heights.   
     
     
         6 . (canceled) 
     
     
         7 . (canceled) 
     
     
         8 . The mobile dishwasher of  claim 1 , wherein
 the washer, the first cart or both comprise at least one ground propulsion for moving on a floor.   
     
     
         9 . (canceled) 
     
     
         10 . (canceled) 
     
     
         11 . (canceled) 
     
     
         12 . (canceled) 
     
     
         13 . The mobile dishwasher of  claim 1  further comprising
 a washing gun connected to the mobile dishwasher for spraying the cleaning agent. 
 
     
     
         14 . (canceled) 
     
     
         15 . (canceled) 
     
     
         16 . The mobile dishwasher of  claim 1 , wherein the first cart comprises a rubbish bin that is rotatable, detachable or both rotatable and detachable for emptying rubbish. 
     
     
         17 . (canceled) 
     
     
         18 . The mobile dishwasher of  claim 1 , wherein
 the first cart further comprises of an auxiliary bin for holding cleaning tools.   
     
     
         19 . The mobile dishwasher of  1  further comprising
 a second cart, the second cart being configured to couple with the washer. 
 
     
     
         20 . The mobile dishwasher of  claim 1  further comprising
 an electrolyser for generating acidic cleaning agent, alkaline washing agent or both. 
 
     
     
         21 . (canceled) 
     
     
         22 . (canceled) 
     
     
         23 . (canceled) 
     
     
         24 . (canceled) 
     
     
         25 . The mobile dishwasher of  claim 1  further comprising
 multiple entrances or exits for receiving washing soiled utensils on several carts. 
 
     
     
         26 . The mobile dishwasher of  claim 1  further comprising
 a locking mechanism for preventing the first cart from decoupled when the washer is in washing operation. 
 
     
     
         27 . A parking lot for accommodating the mobile dishwasher of  claim 1 , the parking lot comprising:
 a tap for providing water to the mobile dishwasher;   an electrical socket for offering electricity to the mobile dishwasher;   a drainage system for draining waste water from the mobile dishwasher; and   a passageway for allowing access of a cart, a washer or both of the mobile dishwasher.   
     
     
         28 . A method for using a mobile dishwasher comprising:
 moving a first cart of the mobile dishwasher for collecting soiled utensils of a food court;   loading the soiled utensils into the first cart;   coupling the first cart with a washer of the mobile dishwasher together;   sealing the mobile dishwasher on connection interfaces of the first cart with the washer for preventing leakage;   washing the soiled utensils by the washer;   suspending operation of the mobile dishwasher when detecting system fault;   detaching the first cart from the washer; and   unloading washed utensils from the first cart.   
     
     
         29 . The method of  claim 28  further comprising:
 distributing the washed utensils in the food court. 
 
     
     
         30 . The method of  claim 28  further comprising:
 monitoring operation status of the mobile dishwasher; 
 replenishing consumables when detecting low storage level of consumables. 
 
     
     
         31 . The method of  claim 30 , wherein
 the monitoring comprises collecting information of the mobile dishwasher via a remote electronic device connected to the mobile dishwasher.   
     
     
         32 . (canceled) 
     
     
         33 . The method of  claim 28  further comprising:
 connecting to the mobile dishwasher via an electronic communication device; 
 diagnosing the mobile dishwasher with a computer programme on the electronic communication device; and 
 configuring the mobile dishwasher by the electronic communication device. 
 
     
     
         34 . The method of  claim 28  further comprising:
 receiving an electronic signal on a faulty part of the mobile dishwasher; and 
 replacing the faulty part. 
 
     
     
         35 . (canceled)