Filter material, filter element, and water purification cup

A filter material and filter element technology, applied in the field of filter element, water purification cup, and filter material, can solve the problems of inability to effectively remove heavy metals, inability to provide users with safe and reliable drinking water, and filter material to be improved, etc., to achieve good performance and effect. Good, suitable flow rate effect
CN110615499APending Publication Date: 2019-12-27FOSHAN MIDEA CHUNGHO WATER PURIFICATION MFG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FOSHAN MIDEA CHUNGHO WATER PURIFICATION MFG
Publication Date
2019-12-27

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Abstract

The invention provides a filter material, a filter element, and a water purification cup. The filter material comprises: carbon particles; and resin, wherein the particle size of the resin is 300-1600[mu]m. Therefore, the particle size of the resin in the filter material is within the range, so that the flow velocity of water is relatively proper, removal of heavy metal pollutants (such as copperand cadmium), industrial pollutants (such as tetrachloroethylene), residual chlorine and calcium and magnesium ions in the water is facilitated, and a relatively good water purification effect can beachieved.
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Description

technical field

[0001] The invention relates to the technical field of water purification, in particular to a filter material, a filter element and a water purification cup. Background technique

[0002] At present, the filter material in the water purification cup can only simply remove residual chlorine and calcium and magnesium ions in the water, but cannot effectively remove heavy metals. Therefore, in some areas where heavy metal pollution (such as cadmium pollution) or industrial pollution (such as perchlorethylene) is relatively heavy, this type of water purification cup cannot provide safe and reliable drinking water for users.

[0003] Therefore, the current filter material still needs to be improved. Contents of the invention

[0004] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. Therefore, an object of the present invention is to propose a filter material with a higher removal rate of heavy m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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