CN2174472Y - Ionic composite water purifier - Google Patents

Abstract

The utility model relates to a device which processes surface water and groundwater to be in accordance with the drinking water standard. The utility model is composed of an inlet and outlet pipe, a plain sedimentation tank, layers of purifier arranged in a cylinder body, and an interlaminar porous partition board. The utility model has the advantages of better effects and simple structure, does not need additionally adding chemical medicament for treating and is suitable for the treatment of drinking water in factories and families.

Description

Ionic composite water purifier

The utility model relates to a kind of water treatment device, particularly surface water, underground water is made it to meet a kind of device of tap water and standards for industrial water usage through processing.

Tap water and process water, comprise river, lake water, underground water etc., generally to precipitate before use, filter, add sterilizing agent, if water quality is muddy, also will add flocculation agent earlier precipitates suspended substance, but aforesaid method generally only is applicable to the water that is polluted, and some region is because of underground mine or be subjected to industry or artifact pollution contains to the human body hazardous substance, as NH ₄ ⁺, F ^-, NO ₂ ^-, NO ₃ ^-, SO ₃ ^2-, SO ₄ ^2-, Cd ²⁺, Hg ²⁺, As ⁵⁺, Cr ⁶⁺, Pb ²⁺In compound that exists with ionic species or heavy metal, still not having effective way at present for this water handles, about also commenting like this in preventive medicine and some monographs of environmental health: " coagulation; precipitation; filtration and sterilization remain the water purifying treating method that extensively adopts at present; these technologies generally lack reliable decontamination effect improving to the many toxic substances from industrial wastewater pollution ... ", some people once attempted chemical substance is added in the water to remove the objectionable impurities that is the ionic condition appearance that above-mentioned some that mention exceeds standard, but this ionic species content has descended, and has caused another kind of material to exceed the content standard of tap water again.Many under-developed areas and country and some rural areas of China and mountain area in the world, the people who suffers from various water diseases such as fluorosis, big joint, ostalgia, myocarditis, malignant tumour owing to the undressed river of long-term drinking and underground water is countless, has the problem of the tap water that is the ionic state material of harm and process water extremely urgent so solve to handle to HUMAN HEALTH.

The purpose of this utility model provides a kind of chemical agent that need not add can remove the compound purifier of ionic that makes it to reach process water and drinking water standard with objectionable impurities in the water.

The utility model is with following realization: designing a kind of hydraulic pipe, retention basin and branch of including has which floor that the container of natural water-purifying material effect is housed, and this which floor water-purifying material is respectively: 1. ion adsorption type water purification agent; 2. positively charged ion water purification agent; 3. anionic, net aqua; 4. mineralizer.This container can be the cylindrical column body, also can be other geometrical bodies such as rectangular parallelepiped, hugging body, and the form of laying can be erect, also can traverse, tiltedly put.Separate with dividing plate between every layer of water-purifying material, the cavernous plastics of this dividing plate, pottery or metal etc. is made.Sometimes for the little water-purifying material of particle is not lost with orifice flow, also, lay water-purifying material again filling up a slice filter screen on the dividing plate earlier.It is in order to make water advance first preliminary sedimentation clarification in the water purification container that this compound purifier is set up the purpose of retention basin, and retention basin generally is installed in the top of water purification container, mainly is no longer to carry with power for water is flowed directly in the container.

Below in conjunction with accompanying drawing enforcement structure of the present utility model is described.

Accompanying drawing 1 is the synoptic diagram of retention basin and the vertical compound purifier of shape drum type brake ionic.

From figure, see, the face of land or subterranean former water carry out feeding in the water purification container 3 after the preliminary precipitation through retention basin 2 earlier from water pipe 1 behind switch, water purification container 3 can be placed ion adsorption type water purification agent 5, positively charged ion water purification agent 6, anionic, net aqua 7 and mineralizer 8, about the container and the centre of every layer of water purification agent is equipped with dividing plate 4, can lay filter screen on the dividing plate.The effect of every layer of water purification agent is as follows, and the ion adsorption type water purification agent is mainly removed with the form of absorption each quasi-microorganism in the former water, suspended substance, organic compound; The Cd that contains in the main planar water of positively charged ion water purification agent ²⁺, Hg ²+, As ⁵⁺, Cr ⁶⁺, Pb ²⁺, NH ₄ ⁺Deng heavy metal or positively charged ion; The F that contains in the main planar water of anionic, net aqua ^-, Cl ^-, SO ₄ ^2-, SO ₃ ^2-, NO ₂ ^-, NO ₃ ^-Deng negatively charged ion, mineralizer mainly contains the water of giving pointedly through one deck or which floor water purification agent and replenishes some Li to the human body beneficial ²⁺, Sr ²⁺, Se ²⁺, H ₂SiO ₃Deng element or material.Above-mentioned used water purification agent and mineralizer generally adopt the contain H of natural mineral if any the adsorbed ion performance ₂SiO ₃Ore deposit, half weathered granite etc. form through selected pulverizing, and no fixed geometry can be selected for use according to the characteristics for the treatment of water, and as only containing fluorion in the former water, other constituent content reaches the standard of tap water, only need to get final product with one deck anionic, net aqua; If heavy metal A in the former water _S ⁵⁺Higher, all the other are qualified, then only with one deck positively charged ion water purification agent; If when the yin, yang ion exceeds standard more than two in the former water, can use positively charged ion water purification agent layer and anionic, net water layer and mineralizer layer simultaneously; More as suspended substance, also need set up the ion adsorption type water purification agent.Design for purifier can be decided according to practical situation, unit that water consumption is big and department, several water purification agents and mineralizer can be divided on the horizontal several big pond, the position, pond of front is higher, later is low gradually, utilize free drop principle treating water,, can adopt the right cylinder or the rectangular parallelepiped of setting as nuclear family or tens people's dining room, restaurant.The duration of service of water purification agent, the analytical test result according to water quality determined, water quality inferiority is then lacked duration of service, but the good retention time of water quality is long.

Characteristics of the present utility model are:

1. purifier adopts the method for ion-exchange (absorption) and the principle middle harmful substance of purifying waste water, and simpler than existing many process for purifying water and apparatus, raw material sources are wide, and are with low cost.

2. need not add chemicals and disinfectant, can be cleaned, pure and contain drinking water to human body beneficial's trace element.

3. can handle tap water, process water as required, even the substandard mineral water of some element also can be handled.

Claims (3)

1, the compound purifier of a kind of tap water and process water, comprise hydraulic pipe (1), retention basin (2), it is characterized in that: this compound purifier is made of the vesicular dividing plate (4) that is installed in several layers natural mineral ionic water purification agent in the container and mineralizer (8) and interlayer, and these water purification agents comprise ionic absorption water purification agent (5), positively charged ion water purification agent (6), anionic, net aqua (7).

2, compound purifier according to claim 1, the container (3) that it is characterized in that adorning water purification agent and mineralizer is right cylinder, rectangular parallelepiped, hugging body or other geometrical body, the form of laying keeps flat or tiltedly puts for erectting.

3, compound purifier according to claim 1 is characterized in that vesicular dividing plate (4) can add filter screen.

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