Water purification apparatus

Abstract

The invention belongs to the technical field of water purification treatment equipment, and particularly relates to a water purification apparatus, which comprises a shell and a filtration core arranged inside the shell, wherein the shell comprises a shell cylinder, one end of the shell cylinder is sealed, the other end of the shell cylinder is opening, the opening of the shell cylinder is provided with a shell upper cover capable of being opened and closed and being connected to the opening in a sealed manner, the filtration core is sleeved in the shell cylinder, the outlet of the filtrationcore is fitted with the water outlet of the shell upper cover, and the connection interface position of the shell cylinder and the shell upper cover is provided with a rubber pad ring for buffering orpreventing thermal expansion and contraction deformation. According to the present invention, the water purification apparatus is less susceptible to deformation under the low temperature condition,has excellent sealing performance, can ensure the good water purification effect, has the simple structure, and can ensure the water purification effect and simplify the structure, such that the probability of the failure of the water purification apparatus is reduced, and the service life of the water purification apparatus is prolonged; and the water purification apparatus has characteristics oflow production cost, wide application range and broad market prospect.

Description

Technical field [0001] The invention belongs to the technical field of water purification treatment devices, and specifically relates to a water purification device. 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. Nowadays, the content of harmful substances in water sources used by people has increased, such as heavy metals, which endanger human health. [0003] Due to the deterioration of water quality, people can no longer directly access the water in nature, and generally use treated tap water, but the treated tap water still contains a high content of heavy metals and contains residual chlorine. When used as washing water for washing machines , Will contaminate clothing, long-term wearing contaminated ...

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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