Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Washing machine and inter-tub cleaning method thereof

A washing machine and cleaning technology, which can be applied to cleaning methods and utensils, other washing machines, cleaning hollow objects, etc., can solve problems such as pollution between buckets, and achieve the effect of low cost

Inactive Publication Date: 2014-05-28
任文涛
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to better solve the problem of clothes being polluted by dirt between the buckets of the washing machine, the present invention provides a simple cleaning method and its washing machine. , it can comprehensively solve the problem of inter-tub pollution of the tub-set washing machine

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Washing machine and inter-tub cleaning method thereof
  • Washing machine and inter-tub cleaning method thereof
  • Washing machine and inter-tub cleaning method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] figure 1 , figure 2 , image 3In the example shown. Approximately spherical cleaning particles 3 with a diameter of about 0.4 cm are arranged between the outer barrel 1 and the inner barrel 2. The material is silica gel. The number is 20,000 or the weight is 500 grams. The cleaning particles are regular polyhedrons, and each side matches the inner surface of the outer barrel. The diameter of the dehydration hole is slightly smaller than the diameter of the cleaning particles 3 . The barrel walls around each dehydration hole on the cylindrical side wall of the inner barrel 2 protrude outwards by about 0.2cm so that the washing water can be driven to rotate more effectively when the barrel is cleaned. At about 0.2 cm, there are no dehydration holes on the front and rear walls of the inner barrel 2 to prevent the cleaning particles 3 from accumulating at the dehydration holes. A check valve 4 is installed at the water outlet of the outer barrel 1, and the check valve ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an inter-tub cleaning method of a washing machine. The two-tub washing machine comprises an inner tub 2 and an outer tub 1; after a long time of use, dirt accumulates in an interlayer between the inner and outer tubs and contaminates clothes. According to the prior art, cleaning particles 2 are placed between the inner and outer tubs of the washing machine; during washing, the inner tub 2 of the washing machine rotates to drive the cleaning particles 3 to collide and clean the walls of the inner and outer tubs of the washing machine; when the washing machine, especially a front-loading washing machine, operates, a washing water level is generally low, so that the inner wall of the upper half of the outer tub is never cleaned. During tub cleaning, the rotating speed of the inner tub is adjusted so that washing water carries the cleaning particles and scours to the top of the inner wall the outer tub, and the whole walls of the inner and outer tubs are cleaned. A storage chamber 16 is further arranged in the bottom of the outer tub and used for storing the cleaning particles during dewatering, so that noise from collision with the tub walls and wear and even jamming of the inner tub are avoided.

Description

technical field [0001] The invention relates to a cleaning method of a washing machine and the washing machine thereof, in particular to a cleaning method of the inner and outer barrels of a sleeve type washing machine and the washing machine thereof. Background technique [0002] The most common washing machine in the market is a sleeve-tub structure, which includes an inner tub and an outer tub set outside the inner tub, also known as a dehydration bucket or a drum and a water storage bucket. When the washing machine is used for a long time, dirt will adhere to the barrel wall between the inner and outer barrels, and bacteria will grow, thereby polluting the washed clothes. Conventional disinfection and sterilization methods cannot remove dirt. Chinese patent CN 201386211Y discloses a drum washing machine with inter-tub cleaning. It includes an inner tub and an outer tub of the washing machine and a number of silicone balls placed between the inner tub and the outer tub....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/00B08B9/08
CPCD06F35/008D06F37/267Y02B40/00
Inventor 任文涛
Owner 任文涛
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com