CN204265573U - A kind of high strontium natural mineral water purification system - Google Patents
A kind of high strontium natural mineral water purification system Download PDFInfo
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- CN204265573U CN204265573U CN201420752900.7U CN201420752900U CN204265573U CN 204265573 U CN204265573 U CN 204265573U CN 201420752900 U CN201420752900 U CN 201420752900U CN 204265573 U CN204265573 U CN 204265573U
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Abstract
The utility model provides a kind of high strontium natural mineral water purification system, comprises quartz filter, activated charcoal filter, ozone-mixing device and nanofiltration device; Described quartz filter tentatively filters high strontium natural mineral water, removes various suspended substances, colloid, particle and impurity in water; Described activated charcoal filter produces water to described quartz filter and carries out secondary filtration, adsorb organic compound, reduces COD, ensures to produce water SDI and turbidity; Described ozone-mixing device is produced water to described activated charcoal filter and is oxidized by efficient ozone, removes the nitrite in the water of source; Described nanofiltration device removes the organism in the water of source to described ozone-mixing device product water and carries out part softens, passing through of other salinity higher degrees.The high strontium natural mineral water purification system that the utility model provides, can reach and remove nitrite and retain the object of strontium element, simple to operate, stable, has efficient, stable, easy and low-cost advantage.
Description
Technical field
The utility model belongs to field of environment engineering, is specifically related to a kind of high strontium natural mineral water purification system.
Background technology
There is high strontium natural mineral water northern China some areas, but water source nitrite exceedes national standard.Strontium is mainly closely related with the formation of bone to the function of human body, is the normal integral part of skeleton and tooth.It can promote the formation of skeleton development and osteoid, and its aggregation extent as observation union of fracture situation, and can have remarkable efficacy to the healing of bone.If human body lacks strontium, children metabolism will be hindered, producing the symptoms, particularly the elderly such as tooth is abnormal with skeleton development and growing.
Domestic and international expert assert: pure water, mineral water, distilled water, space water, natural drink water are not ＂ healthy water ＂ truly, and real ＂ healthy water ＂ is difficult to artificial manufacture, even if also can not manufacture in the country that science and technology is very flourishing.Contriver of the present utility model finds, strontium type natural health mineral water is classified as first-selection and drinks, and is considered as treasure in water, how to retain the strontium element in existing high strontium natural mineral water and removes nitrite, becoming current problem demanding prompt solution.
Utility model content
The technical problem of nitrite is removed for how the retaining the strontium element in existing high strontium natural mineral water of prior art existence, the utility model provides a kind of high strontium natural mineral water purification system, can reach and removes nitrite and retain the object of strontium element.
To achieve these goals, the utility model adopts following technical scheme:
A kind of high strontium natural mineral water purification system, comprises quartz filter, activated charcoal filter, ozone-mixing device and nanofiltration device; Wherein,
Described quartz filter tentatively filters high strontium natural mineral water, removes various suspended substances, colloid, particle and impurity in water;
Described activated charcoal filter produces water to described quartz filter and carries out secondary filtration, adsorb organic compound, reduces COD, ensures to produce water SDI and turbidity;
Described ozone-mixing device is produced water to described activated charcoal filter and is oxidized by efficient ozone, removes the nitrite in the water of source;
Described nanofiltration device removes the organism in the water of source to described ozone-mixing device product water and carries out part softens, passing through of other salinity higher degrees.
The high strontium natural mineral water purification system that the utility model provides, by described quartz filter, waste water stoste is tentatively filtered, activated charcoal filter carries out secondary filtration, ozone-mixing device carries out efficient ozone oxidation, and remove the organism in the water of source by nanofiltration device and carry out part and soften, passing through of other salinity higher degrees, produce water and meet natural mineral water standard, reach and remove nitrite and retain the object of strontium element, simple to operate, stable, have efficient, stable, easy and low-cost advantage, the high strontium natural mineral water process that nitrite exceeds standard can be widely used in.
Further, described quartz filter and activated charcoal filter are respectively furnished with a set of backwashing system, and backwash water is the dense water of nanofiltration device.
Further, plate-type heat exchanger is installed on before described quartz filter.
Further, ultraviolet sterilizer is installed between described ozone-mixing device and nanofiltration device.
Further, 5 microns of cartridge filters are installed on before described nanofiltration device.
Further, described nanofiltration device is furnished with nanofiltration membrane cleaning system.
Accompanying drawing explanation
Fig. 1 is the high strontium natural mineral water purification system schematic flow sheet that the utility model provides.
In figure, 1, source tank; 11, quartz filter; 12, activated charcoal filter; 13, ozone-mixing device; 14, nanofiltration device; 141, mineral spring water tank; 142, the dense tank of nanofiltration device; 143, water tank is cleaned; 2, the first lift pump; 3, intermediate water tank; 4, the second lift pump; 5, dense water pump; 6, plate-type heat exchanger; 7, ultraviolet sterilizer; 8, cartridge filter; 9, flushing water pump.
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Please refer to shown in Fig. 1, a kind of high strontium natural mineral water purification system, comprises quartz filter 11, activated charcoal filter 12, ozone-mixing device 13 and nanofiltration device 14; Wherein,
Described quartz filter 11 tentatively filters high strontium natural mineral water, removes various suspended substances, colloid, particle and impurity in water;
Described activated charcoal filter 12 produces water to described quartz filter 11 and carries out secondary filtration, adsorb organic compound, reduces COD, ensures to produce water SDI and turbidity;
Described ozone-mixing device 13 is produced water to described activated charcoal filter 12 and is oxidized by efficient ozone, removes the nitrite in the water of source;
Described nanofiltration device 14 to described ozone-mixing device 13 produce water remove the organism in the water of source and carry out part soften, passing through of other salinity higher degrees.
The high strontium natural mineral water purification system that the utility model provides, by described quartz filter, waste water stoste is tentatively filtered, activated charcoal filter carries out secondary filtration, ozone-mixing device carries out efficient ozone oxidation, and remove the organism in the water of source by nanofiltration device and carry out part and soften, passing through of other salinity higher degrees, reach and remove nitrite and retain the object of strontium element, simple to operate, stable, there is efficient, stable, easy and low-cost advantage, the high strontium natural mineral water process that nitrite exceeds standard can be widely used in.
Particularly, please refer to shown in Fig. 1, high strontium natural mineral water is collected in source tank 1, by the first lift pump 2, the high strontium natural mineral water in the tank of source is delivered in described quartz filter 11, then after described activated charcoal filter 12 and ozone-mixing device 13, described ozone-mixing device 13 produces water and is collected in intermediate water tank 3, then by the second lift pump 4, the ozone-mixing device in intermediate water tank is produced water and transfer to nanofiltration device 14, the product water of final nanofiltration device 14 is collected in mineral spring water tank 141, and the dense water of nanofiltration device produced is collected in the dense tank 142 of nanofiltration device.
As specific embodiment, please refer to shown in Fig. 1, described quartz filter 11 and activated charcoal filter 12 are respectively furnished with a set of backwashing system, and backwash water is the dense water of nanofiltration device; Particularly, described backwashing system is connected by the dense tank 142 of dense water pump 5 and described nanofiltration device, by dense water pump 5, the dense water of nanofiltration device in dense for described nanofiltration device tank 142 is delivered to backwashing system, for carrying out back flushing process to described quartz filter 11 and activated charcoal filter 12, show the impurity be accumulated with cleaning at strainer, avoid filtrate long-play and harden into block.
As specific embodiment, please refer to shown in Fig. 1, before described quartz filter 11, be installed on plate-type heat exchanger 6, nanofiltration membrane work in suitable temperature range (running best when film is at 25 DEG C) can be ensured thus.
As specific embodiment, please refer to shown in Fig. 1, between described ozone-mixing device 13 and nanofiltration device 14, be installed on ultraviolet sterilizer 7; Particularly, described ultraviolet sterilizer 7 is installed on the pipeline between described second lift pump 4 and nanofiltration device 14, for removing the ozone added in ozone mixing column, avoids ozone oxidation nanofiltration membrane element.
As specific embodiment, please refer to shown in Fig. 1, before described nanofiltration device 14, be installed on 5 microns of cartridge filters 8, can ensure thus nanofiltration membrane from more than 5 microns macrobead impact and damaged.
As specific embodiment, described nanofiltration device 14 is furnished with nanofiltration membrane cleaning system; Particularly, on the water producing pipe road of described nanofiltration device 14, be installed on the cleaning water tank 143 in parallel with described mineral spring water tank 141, described nanofiltration membrane cleaning system is connected with described cleaning water tank 143 by flushing water pump 9, matting can be carried out thus, to recover the water-yielding capacity of film to nanofiltration membrane; Described cleaning water tank 143 is Membrane cleaning Cistern with chemicals adding means, be cleaning agent mix with pure water deposit tank, be delivered to nanofiltration device after mixing and clean.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification sheets and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (6)
1. a high strontium natural mineral water purification system, is characterized in that, comprise quartz filter, activated charcoal filter, ozone-mixing device and nanofiltration device; Wherein,
Described quartz filter tentatively filters high strontium natural mineral water, removes various suspended substances, colloid, particle and impurity in water;
Described activated charcoal filter produces water to described quartz filter and carries out secondary filtration, adsorb organic compound, reduces COD, ensures to produce water SDI and turbidity;
Described ozone-mixing device is produced water to described activated charcoal filter and is oxidized by efficient ozone, removes the nitrite in the water of source;
Described nanofiltration device removes the organism in the water of source to described ozone-mixing device product water and carries out part softens, passing through of other salinity higher degrees.
2. high strontium natural mineral water purification system according to claim 1, it is characterized in that, described quartz filter and activated charcoal filter are respectively furnished with a set of backwashing system, and backwash water is the dense water of nanofiltration device.
3. high strontium natural mineral water purification system according to claim 1, is characterized in that, be installed on plate-type heat exchanger before described quartz filter.
4. high strontium natural mineral water purification system according to claim 1, is characterized in that, be installed on ultraviolet sterilizer between described ozone-mixing device and nanofiltration device.
5. high strontium natural mineral water purification system according to claim 1, is characterized in that, be installed on 5 microns of cartridge filters before described nanofiltration device.
6. high strontium natural mineral water purification system according to claim 5, it is characterized in that, described nanofiltration device is furnished with nanofiltration membrane cleaning system.
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| CN201420752900.7U CN204265573U (en) | 2014-12-03 | 2014-12-03 | A kind of high strontium natural mineral water purification system |
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| CN201420752900.7U CN204265573U (en) | 2014-12-03 | 2014-12-03 | A kind of high strontium natural mineral water purification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843898A (en) * | 2014-12-03 | 2015-08-19 | 重庆摩尔水处理设备有限公司 | High-strontium natural mineral water purifying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843898A (en) * | 2014-12-03 | 2015-08-19 | 重庆摩尔水处理设备有限公司 | High-strontium natural mineral water purifying system |
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