Method and inflatable rag for cleaning washing gap of roller washing machine

A technology for drum washing machines and washing tanks, which is applied to cleaning methods and utensils, chemical instruments and methods, and cleaning hollow objects. Tackling difficult-to-clean effects

Inactive Publication Date: 2013-06-05
CHANGZHOU INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the space in front of the washing tank is complex and has no holes, which makes it easy to accumulate dirt, and the water scouring effect is also poor, so the cleaning effect is not ideal.

Method used

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  • Method and inflatable rag for cleaning washing gap of roller washing machine
  • Method and inflatable rag for cleaning washing gap of roller washing machine
  • Method and inflatable rag for cleaning washing gap of roller washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1）

[0020] See figure 1 , the inflatable rag includes an inflation and deflation device 1 , a rubber hose 2 , an inflatable air bag 3 , a rag 4 and a connecting pipe 5 .

[0021] One end of the rubber hose 2 is fixedly connected to the inflation and deflation device 1 , and the other end is connected to the inflation air bag 3 through a connecting pipe 5 .

[0022] The materials of the inflation and deflation device 1 , the rubber hose 2 and the inflation air bag 3 are all rubber, and the material of the connecting pipe 5 is PMMA (polymethyl methacrylate). The inflation and deflation device 1 is provided with a valve.

[0023] Rag 4 is block, and its material is corduroy, and this rag 4 sews (also can adopt other ways to be fixedly connected) on inflatable air bag 3 side, and rag 4 is provided with dirt collection groove (not drawn among the figure).

[0024] The drum washing machine cleaned in this embodiment does not have the drum self-cleaning function, and the cleaning metho...

Embodiment 2）

[0030] The inflatable rag of the present embodiment is basically the same as that of Embodiment 1, the difference is that (see figure 2 ): the rag 4 is bonded to one side of the inflatable airbag 3 through magic stickers 6 (commonly known as burrs), which facilitates the disassembly and cleaning of the rag 4 . The magic sticker 6 is made of nylon.

[0031] The cleaning method of this embodiment is the same as that of Embodiment 1.

Embodiment 3）

[0033] The inflatable rag of the present embodiment is basically the same as that of Embodiment 1, the difference is that (see image 3 ): the rag 4 is in the shape of a bag, so that it can be placed on the inflatable air bag 3, which is also convenient for disassembly and cleaning. The bag-shaped rag 4 is formed by pasting and sewing a rag piece 41 and a rubber sheet 42 , that is, one side is a rag piece 41 and the other side is a rubber sheet 42 .

[0034] The cleaning method of the present embodiment is basically the same as that of embodiment 1, the difference is:

[0035] The drum washing machine cleaned in this embodiment has a drum self-cleaning function.

[0036] The chemical cleaning process of step ② is as follows: pour 300g of sodium carbonate particles with a particle size of 3mm to 5mm into the washing tank of the drum washing machine, select the drum self-cleaning working state, and operate according to the drum self-cleaning program to complete a drum self-cleani...

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Abstract

The invention discloses a method and an inflatable rag for cleaning a washing gap of a roller washing machine. The method includes adopting the inflatable rag to physically clean the washing gap of the roller washing machine, and then adopting particle detergent to chemically clean the washing gap of the roller washing machine. The inflatable rag comprises an inflating and deflating device, a rubber pipe, an inflating airbag and a rag body. One end of the rubber pipe is fixed on the inflating and deflating device, and the other end of the rubber pipe is connected to the inflating airbag through a connecting pipe. The rag body is fixedly or detachably connected to the inflating airbag which is made of rubber. A dirt sump is arranged on the rag body, and a valve is arranged on the inflating and deflating device. According to the characteristic of narrow front room of the washing gap of the roller washing machine, the inflatable rag is designed for physically cleaning the washing gap, and then the sodium carbonate particles are used for chemically clean the same, so that difficulty in cleaning the washing gap of the roller washing machine is overcome.

Description

technical field [0001] The invention belongs to the technical field of cleaning of washing machines, and in particular relates to a cleaning method for a washing tank of a drum washing machine and an inflatable rag used therein. Background technique [0002] The interlayer between the inner cylinder and the outer cylinder of the fully automatic drum washing machine is called the laundry tank. When the clothes are washed, the water flows between the inner cylinder and the laundry tank. Long-term use will accumulate and hide a lot of dirt in the laundry tank. These Dirt is mainly soap scum, fibers, laundry detergent and residues of clothing soil. The dirt in the laundry tank is kept in a dark and humid environment for a long time, which will easily cause a large number of bacteria to multiply, emit an unpleasant smell, and cause secondary pollution to the washed clothes. Studies have shown that many skin allergies, inflammations, itching and even gynecological diseases are ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/087B08B9/08A61L2/18
Inventor 唐建敏
Owner CHANGZHOU INST OF TECH
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