US2020297181A1PendingUtilityA1

Dishware cleaning method for use with dishwasher

Assignee: CHEN HAOHANGPriority: Nov 17, 2017Filed: Aug 10, 2018Published: Sep 24, 2020
Est. expiryNov 17, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Haohang Chen
A47L 15/10A47L 15/04A47L 15/33A47L 15/0007A47L 15/0002A47L 15/36A47L 15/26A47L 2601/20
18
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Claims

Abstract

A dishware cleaning method for use with a dishwasher, comprising the following cyclical steps: pouring a washing liquid into a washing container; generating air to the washing liquid to form small air bubbles; the dish rack linearly reciprocating or rotating to form an irregular vortex to drive the small air bubbles to be evenly distributed in the washing liquid; discharging the washing liquid; and repeating cyclical washing procedure until the dishware is washed clean to complete the washing procedure. By means of introducing air into the washing liquid to form small air bubbles and by causing the washing liquid to flow by means of the movement of the dish rack, the scrubbing strength of the washing liquid on the dishware is increased and the adhesive strength of grease on the dishware is reduced, thus achieving a good washing effect.

Claims

exact text as granted — not AI-modified
1 . A dishware cleaning method for use with a dishwasher, wherein dishware is first placed in a dish rack of a washing container, and the method subsequently comprises the following cyclical steps:
 1) pouring a washing liquid into the washing container, such that the dishware in the dish rack is soaked in the washing liquid;   2) introducing air from the bottom of the washing container to form small air bubbles in the washing liquid;   3) enabling the dish rack to linearly reciprocate or rotate to form a vortex to drive the small air bubbles to be evenly distributed in the washing liquid, and the vortex enabling the washing liquid containing the small air bubbles to scrub the dishware; and   4) discharging the washing liquid;   wherein, steps 1 to 4 are repeated to perform cyclical washing until the dishware is washed clean to complete a cleaning procedure.   
     
     
         2 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein the interior of the dish rack is divided into a plurality of placement spaces, and some of the placement spaces are set to have adjustable sizes, so that the dishware can be randomly placed in the dish rack having the plurality of placement spaces. 
     
     
         3 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein a floating grease discharger is used to remove oil slick that floats on the surface of the washing liquid in the washing process. 
     
     
         4 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein a continuous filter is used to filter the washing liquid containing floating residue in the washing process. 
     
     
         5 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein a heater is used to heat the washing liquid to 70° C. 
     
     
         6 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein a detergent is added to the washing liquid. 
     
     
         7 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein the number of times of the cyclical washing is at least 3. 
     
     
         8 . The dishware cleaning method for use with a dishwasher according to  claim 1 , wherein when the dish rack linearly reciprocates, the speed of the dish rack is 20 to 100 times/minute. 
     
     
         9 . (canceled)

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