Integrated water purifier with KDF ultrafiltration membrane and preparation method thereof
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A manufacturing method and ultrafiltration membrane technology, applied in chemical instruments and methods, polluted waterway/lake/pond/river treatment, water pollutants, etc., to achieve the effect of reducing fluoride, preventing accumulation, and having strong adsorption capacity
Inactive Publication Date: 2016-03-02
SICHUAN JUHAO BIOLOGICAL TECH CO LTD
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[0004] The present invention is mainly combined with the reality of our country to promote the construction of new socialist countryside and the country's matching of population safety drinking water projects in geological disaster areas. The purpose is to provide an integrated water purifier with KDF ultrafiltration membrane and its production method to solve the Exceeding standard underground and surface water meets drinking water standards and the problem of hot and cold drinks
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[0012] figure 1 The situation of the water treatment device of the present invention is shown. For urban and rural household use, tap water is directly introduced and sent into the device of the present invention through the valve 2 for filtration treatment. The treated water passes through the valve 3 or valve 4 respectively. output for use.
[0013] figure 2 Among them, the filter device 1 is composed of a housing 1b, an upper cover 1a and a water purification system 1c, and the housing 1b, the upper cover 1a and the water purification system 1c are snap-connected, and the left side of the housing is provided with a KDF ultrafiltration membrane Filtration device, the upper part of the KDF ultrafiltration membrane filter device is provided with an upper valve seat 17, and the upper valve seat is provided with a bolt 18 screwed to the cylinder, and the upper port of the cylinder is provided with a nut 19 screwed to the upper valve seat. The center of the seat is provided wi...
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Abstract
The invention discloses an integrated water purifier with a KDF ultrafiltration membrane and a preparation method thereof; the upper part of a KDF ultrafiltration membrane filter device at the left of the interior of an outer shell is provided with an upper valve seat, the upper valve seat is provided with a bolt screwedly connected with a barrel body, and an upper port of the barrel body is provided with a nut screwedly connected with the upper valve seat; the center of the upper valve seat is provided with a round intubation tube for fixing a KDF ultrafiltration membrane filter core, the KDF ultrafiltration membrane filter core is arranged at the middle-upper part of the barrel body, and the lower part of the KDF ultrafiltration membrane filter core is provided with a filter component composed of a filter core shell and a plurality of filter layers; the filter core shell is provided with a granular activated carbon filter layer, a KDF filter layer and a non-hydrophilic filter membrane filter sheet; the left side of the upper valve seat is provided with a water inlet guide tube, and the right side of the upper valve seat is provided with a water outlet and inlet guide tube; the upper part of a high-precision PP fiber cotton filter device at the right side of the interior of the outer shell is provided with an upper valve seat, the upper valve seat is provided with a bolt screwedly connected with a barrel body, the upper port of the barrel body is provided with a nut screwedly connected with the upper valve seat, and the center of the upper valve seat is provided with a first round clamping tube for fixing a PP fiber cotton filter core.
Description
technical field [0001] The invention relates to water purification equipment, especially the field of manufacturing water purifiers for urban and rural households. Background technique [0002] The increasing pollution of modern water resources has the most serious impact on rural areas. Basically, farmers who have the conditions dig wells to get water, and those who have no conditions get water from rivers and valleys for drinking. At present, more than 92% of the rivers and groundwater in the country are polluted or even Serious pollution, the pollution is even more heinous, especially groundwater and surface water iron and manganese, suspended solids, colloids, toxic by-products, pesticides, bacteria, sediment, rust, solid impurities pollution hazards, organic chemicals, pesticides, Fertilizers, acid carcinogens, heavy metals and metal ions, and chloroform, even if there is well water, seriously exceed the standard and are undrinkable, threatening human health. Generally,...
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