a washing machine

Abstract

The invention belongs to the technical field of water purification treatment devices, and in particular relates to a water purification device. A water purification device, comprising a shell and a filter element placed inside the shell, the shell includes a shell cylinder, one end of the shell cylinder is sealed and the other end is open, and the opening of the shell cylinder is provided with a shell that can be opened and closed and sealed. The upper cover of the body, the filter element is set in the shell cylinder, and the outlet of the filter element fits with the water outlet of the upper cover of the shell, and the connection interface between the shell cylinder and the upper cover of the shell is provided with a buffer or to prevent thermal expansion and contraction deformation rubber gasket. The water purifying device is not easily deformed under low temperature conditions, has excellent sealing performance, and can ensure a better water purifying effect. The water purifying device has a simple structure, which simplifies the structure while ensuring the water purifying effect, thereby reducing the probability of failure of the water purifying device and improving the service life of the water purifying device. In addition, the water purification device has low production cost, wide application range and broad market prospect.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a washing machine. Background technique [0002] At present, due to the rapid development of social industry, it has brought many unfavorable factors while improving people's material living standards. Among them, the problem that has received widespread attention and has the greatest impact on human life is the deterioration of water quality. The content of harmful substances in the water sources used by people has increased, such as heavy metals, which are harmful to human health. [0003] Due to the deterioration of water quality, people have been unable to directly take water in nature, and generally use treated tap water, but the treated tap water still contains high levels of heavy metals and residual chlorine. When used as laundry water for washing machines , will contaminate clothing, long-term wearing contaminated clothing will cause harm to human ...

AI Technical Summary

Problems solved by technology

[0003] Due to the deterioration of water quality, people have been unable to directly take water in nature, and generally use treated tap water, but the treated tap water still contains high levels of heavy metals and residual chlorine. When used as laundry water for washing machines , will contaminate clothes, and wearing contaminated clothes for a long time will cause harm to human health

[0004] Many types of water purification devices have appeared at present, but the existing water purification devices have complex structures, poor purification effect, difficult to effectively remove residual chlorine and heavy metals in tap water, and cannot inhibit the growth and reproduction of microorganisms

In addition, the water purification device also has the disadvantages that the filter element structure is easy to block and pollute, the water purification device is easily deformed, the sealing is not good, and the effective service life is short.

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