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Door sealing cushion ring for antibiotic mildew-resistant drum-type washing machine

A technology of drum washing machines and sealing gaskets, which can be applied to other washing machines, washing devices, textiles and papermaking, etc., and can solve problems such as allergy, cancer, mold decomposition, etc., and achieve the effect of avoiding the harm of toxic substances

Inactive Publication Date: 2008-01-16
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this corrugated structure will contain water, which is very easy to breed various mold microorganisms
[0005] It is generally believed that plastic and rubber products will not be decomposed by microorganisms, but because the solvents, auxiliary materials and filling materials added in the production process of plastic and rubber products are the source of nutrients for microorganisms, plastic and rubber products will also undergo mildew decomposition, and the mold that grows on the plastic Mold can cause cancer and allergies

Method used

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  • Door sealing cushion ring for antibiotic mildew-resistant drum-type washing machine
  • Door sealing cushion ring for antibiotic mildew-resistant drum-type washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The antibacterial and mildew-proof drum washing machine door sealing gasket described in this embodiment is made of rubber molding. In order to make the rubber sealing gasket have antibacterial and mildew-proof properties, a certain amount of industrial anti-mildew and antibacterial agent is added to the rubber particles before molding .

[0024] The rubber used to manufacture sealing gaskets is neoprene rubber, or nitrile rubber, or EPDM rubber, or silicon rubber, or fluorine rubber; the present invention is preferably EPDM rubber.

[0025] The industrial anti-mold antibacterial agent added in the rubber material is an inorganic metal ion anti-mold anti-bacterial agent, or an imidazole anti-mold anti-bacterial agent, or a phenolic anti-mold anti-bacterial agent, or a carbamate anti-mold anti-bacterial agent, or Benzimidazole carbamate, or hydroxyisothiazole antifungal and antibacterial agent, or organic arsenic compound antifungal and antibacterial agent; preferably be...

Embodiment 2

[0030] In the antibacterial and mildew-proof drum washing machine door sealing gasket of the present invention, the industrial anti-mildew and antibacterial agent can also be added to the coating, and coated on the surface of the door sealing gasket in the form of coating. It can also achieve the effect of anti-mildew and anti-bacteria.

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Abstract

A door sealing washer for antibacterial and mildew-proof drum washing machines is provided. The sealing washer is produced by rubber molding and is characterized in that a quantity of industrial mildew-proof antibacterial agent is mixed with rubber particles before molding. The sealing washer, arranged in the position of door of drum washing machine, is protected against the growth of microorganisms such as mould fungi under humid conditions, thereby preventing the hazards of toxic substances produced by microorganisms (such as mould fungi) to the users.

Description

technical field [0001] The invention relates to a door body sealing gasket of a drum washing machine, in particular to an antibacterial and mildew-proof door body sealing gasket of a drum washing machine. Background technique [0002] The structure of the existing drum washing machine is shown in Figure 1, comprising a substantially rectangular box-shaped outer casing 21, and a cylindrical fixed water bucket (or outer bucket) 24 is arranged in the outer casing 21. A rotating tub 32 is generally in the shape of a drum and is rotatably mounted in the water tub 24 . The rotary tub 32 serves as a washing, dehydrating and drying tub. The rotating bucket 32 ​​tilts in a similar manner to the water bucket 24 . The outer casing 21 has a front panel 21a. The front panel 21a has an inlet and outlet opening 22 through which laundry to be washed (not shown in the figure) is put into and taken out from the rotary tub 32 . The water bucket 24 has a front opening 24b, and a rubber door...

Claims

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Application Information

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IPC IPC(8): D06F37/00
Inventor 曹春华吕佩师张华成舒海秦绪松
Owner HAIER GRP CORP
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