Cyclopolymerization type filter water purifier
A water purifier and ring aggregation technology, applied in chemical instruments and methods, multi-stage water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of secondary pollution of water quality, easy water leakage, etc., and achieve water production volume High efficiency, extended filter life and small overall volume
Inactive Publication Date: 2015-08-19
李章文
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Problems solved by technology
At the same time, it solves the problem of water leakage caused by the connection of multi-stage series filter barrels of traditional water purifiers, which causes secondary pollution of water quality
Method used
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[0038] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0039] refer to Figure 1 to Figure 8 As shown, a ring poly filter water purifier 1 disclosed by the present invention includes a housing 11, a ring poly filter element 12 and a cover body 13. An accommodating space 111 is provided inside the housing 11, and the upper end of the housing 11 is for accommodating The space 111 communicates with the open end 112 , the ring poly filter element 12 is disposed in the accommodating space 111 of the casing 11 , and the cover 13 is disposed at the open end 112 at the upper end of the casing 11 .
[0040] In this embodiment, the ring poly filter element 12 is composed of a ring-shaped front-end filter element 121 and a rear-end filter element. The front-end filter element 121 is an outer layer of PP cotton filter layer 1211, an activated carbon layer 1212, and an inner layer of PP cotton filter layer 12...
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The invention discloses a cyclopolymerization type filter water purifier which comprises a shell, cyclopolymerization filter elements and a cover body, wherein a containing space is formed in the shell, the upper end of the shell is an open end communicated with the containing space, the cyclopolymerization filter elements are arranged in the containing space of the shell, and the cover body is arranged at the open end of the upper end of the shell; the cyclopolymerization filter elements are composed of annular front filter elements and a back filter element, the front filter elements include an outer PP cotton filtering layer, an active carbon layer and an inner PP cotton filtering layer in sequence from outside to inside, the back filter element is a KDF alloy filtering layer which is arranged on the inner side of the inner PP cotton filtering layer; a source water opening and a front water outlet are formed in the lower end of the shell. According to the cyclopolymerization type filter water purifier, the defects of a traditional serial filter element structure and a multistage filter technique of a water purifier are overcome, the purposes of saving space and materials and reducing the cost are achieved to the maximum, the filter effect is good, the service life of the filter elements is long, the water yield is high, and the whole size is small. Additionally, the problem of secondary pollution to the water quality due to easy water leakage because multistage filter drums of a traditional water purifier are connected in series is solved.
Description
technical field [0001] The invention relates to the technical field of water purifiers, in particular to a ring-type filter water purifier. Background technique [0002] In the prior art, water purification treatment usually uses membrane technology treatment method, which includes pre-filtration and post-filtration. Among them, pre-filtration includes PP fiber layer and activated carbon layer, and pre-filtration removes impurities with large particles; post-filtration Filtration includes a reverse osmosis layer, usually ultrafiltration membrane, nanofiltration membrane, reverse osmosis membrane, etc., to remove microorganisms, heavy metals and other substances with small particles. [0003] Publication number CN203700063U discloses a tandem household pure water machine, the raw water passes through a pre-filter device, and the pre-filter device includes a PP cotton coarse filter element, an activated carbon filter element and a PP cotton fine filter element connected in ser...
Claims
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Inventor 李章文
Owner 李章文