Washing machine having honeycomb and flexible friction washing devices

A kind of washing machine, flexible technology, applied in the field of household electric washing machines, can solve the problems such as material selection and structural design are not deep enough, mildew and cleaning problems are difficult to solve, and the washing effect is not obvious, so as to achieve high structural design efficiency and flexible structural design The effect of changing and shortening the washing time

Inactive Publication Date: 2005-06-29
魏东红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] 1. Low strength and short service life
[0010] 2. The efficiency of the washing structure is low, and the washing effect is not obvious
[0011] 3. Larger side effects
Because the laundry ball is made of sponge material, the water is not easy to get rid of, it is easy to absorb dirt and hair, and the problem of mildew and cleaning is difficult to solve
[0012] 4. The washing capacity is reduced and the number of uses is limited
[0013] 2. Judging from the structure of the

Method used

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  • Washing machine having honeycomb and flexible friction washing devices
  • Washing machine having honeycomb and flexible friction washing devices
  • Washing machine having honeycomb and flexible friction washing devices

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0051] Example 1:

[0052] This embodiment is based on the pulsator washing machine, and the washing inner tub wall and the pulsator are made of polyurethane materials. Honeycomb holes are uniformly distributed on the inner cylinder wall and the wave wheel. The honeycomb holes are regular hexagonal holes, the side length L of the regular hexagon is 3mm, the regular hexagon wall thickness d is 0.3mm, and the honeycomb hole depth H is 2.5mm, see figure 1 , figure 2 . There are diagonal ribs on the cylinder wall, the honeycomb holes on it are regular hexagonal holes, the side length L of the regular hexagon is 2 mm, the honeycomb hole wall thickness d is 0.3 mm, and the honeycomb hole depth H is 20 mm. And the wall of the cylinder; the protruding height of the diagonal ribs is 15 mm, the width is 20 mm, and the angle between the mouth of the cylinder is 30 degrees, the cross-sectional shape of the diagonal ribs is a semi-ellipse, the spacing is 10 cm, and more than two diagonal rib...

Example Embodiment

[0055] Example 2:

[0056] In this embodiment, fiber grids are uniformly distributed on the inner cylinder wall of the washing machine, the grid density is 400-1600 per square decimeter, and the fiber material is vinyl chloride acrylonitrile copolymer. The inner cylinder wall is provided with permeable holes, dander collectors and diagonal ribs. Using long-period reciprocating, six-stage water flow washing program: divided into start water flow, working time is 1.2 seconds, stop time is 0.9 seconds; main washing water flow, working time is 3 seconds, stop time is 1.8 seconds; transition flow, Working time is 0.9 seconds, stop time is 1.2 seconds; then reverse rotation, the same is to start water flow, working time is 1.2 seconds, stop time is 0.9 seconds; main washing water flow, working time is 3 seconds, stop time is 1.8 seconds; Transitional water flow, working time is 0.9 seconds, stop time is 1.2 seconds.

Example Embodiment

[0057] Example 3:

[0058] In this embodiment, on the basis of a drum washing machine, the inner wall of the washing drum is made of polyurethane material and is lined with a stainless steel drum. The wall of the cylinder is 5 mm thick. Honeycomb holes are uniformly distributed on the wall of the inner cylinder. The honeycomb holes are regular hexagonal holes, and the regular hexagonal side length L is 2.5mm, the wall thickness d is 0.3mm, and the honeycomb hole depth H is 5mm, which penetrates the cylinder wall. There are only diagonal ribs on the cylinder wall, the honeycomb holes on it are regular hexagonal holes, the range of the regular hexagon side length L is 2 mm, the range of honeycomb hole wall thickness d is 0.3 mm, and the range of honeycomb hole depth H is 20 mm, penetrates the diagonal ribs and the wall of the tube; the protruding height of the diagonal ribs is 15 mm, the width is 20 mm, and the angle between the opening of the tube is 30 degrees, the cross-sectional...

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Abstract

The present invention relates to washing machines, in particular to washing machines with a new washing mechanism. The characteristics are: the material used for the washing mechanism, that is, the inner cylinder, the pulsator, etc., is linear low-density polyethylene, or vinyl chloride-acrylonitrile copolymer; the wall and bottom of the washing inner cylinder are evenly distributed with honeycomb holes. The expected performance of the invention is to achieve a cleaning ratio of 0.7-1.5, a wear rate of less than 0.10%, a wide range of washable clothes, a good protective effect on woolen clothes, and a particularly high washing effect on heavy clothes (such as blankets).

Description

technical field [0001] The present invention relates to a domestic electric washing machine, in particular to a washing machine washing structure. Background technique [0002] Traditional washing machines are divided into four types according to washing methods: agitator type, pulsator type, drum type and other washing method washing machines. [0003] The performance of the washing machine is closely related to the washing mechanism. The washing structure of the washing machine refers to all the structures that come into contact with the clothes when washing the clothes. There are mainly washing buckets, wave wheels, stirring blades, lifting blades, ribs, oblique ribs, mesh holes and dander collectors, etc. [0004] Analysis of advantages and disadvantages of existing washing machines: [0005] In view of the materials of the washing mechanism of the existing washing machine: the washing structure materials used in the existing washing machine are generally PP polypropy...

Claims

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Application Information

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IPC IPC(8): D06F17/10D06F33/00D06F37/02
Inventor 叶道庆魏东红
Owner 魏东红
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