CN209338245U - Drinking water mineral element selective removal system - Google Patents
Drinking water mineral element selective removal system Download PDFInfo
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- CN209338245U CN209338245U CN201822159568.4U CN201822159568U CN209338245U CN 209338245 U CN209338245 U CN 209338245U CN 201822159568 U CN201822159568 U CN 201822159568U CN 209338245 U CN209338245 U CN 209338245U
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- raw water
- passage
- seperation film
- booster pump
- water
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Abstract
The utility model discloses a kind of drinking water mineral element selective removal systems, the first passage for raw water flowing including raw water box and connection raw water box for storing raw water, the first passage is successively arranged raw water pump along raw water flow direction, accurate filter, first booster pump and the first seperation film group, raw water is from the first separation membrane component from the drinkable desalination water of formation, it further include second channel, the second channel is located between accurate filter and the first booster pump and is connected to first passage, the second channel is successively arranged the second booster pump and the second seperation film group along raw water flow direction, partial raw water forms high metasilicic acid through the second seperation film group, high impurity content condensed water simultaneously imports in first passage in the first booster pump upstream.Drinking water mineral element selective removal system provided by the utility model can retain more metasilicic acids in removal impurity simultaneously.
Description
Technical field
The utility model relates to water-treatment technology fields, selectively go specifically, being related to a kind of drinking water mineral element
Except system.
Background technique
Bread is the staff of life, and food is that first, water is only for this with water.In order to improve the cleanliness of drinking water, the prior art is general
Desalination water is isolated by reverse osmosis unit, reverse osmosis unit includes reverse osmosis membrane, and the membrane aperture of reverse osmosis membrane is very small, Ca,
The impurity such as the hardness components such as Mg ion, colloid, microorganism, organic matter can be efficiently separated removal.But metasilicic acid contains
Amount also therefore be lowered by close to 20%, since metasilicic acid is easily absorbed by the body, can effectively maintain human body electrolyte balance and
Physiological function has the effects that restore blood vessel elasticity, increases skin elasticity, promotes skeleton development, too low metasilicic acid content drop
The low edible value of such drinking water.
Utility model content
It is miscellaneous effectively removing the purpose of this utility model is to provide a kind of drinking water mineral element selective removal system
Matter can retain more metasilicic acids simultaneously.
Technical solution used by drinking water mineral element selective removal system disclosed by the utility model is: a kind of drink
With water mineral element selective removal system, including the raw water box for storing raw water and it is connected to flowing for raw water for raw water box
First passage, the first passage along raw water flow direction be successively arranged raw water pump, accurate filter, the first booster pump and
First seperation film group, raw water is from the first separation membrane component from the drinkable desalination water of formation；It further include second channel, described second
Channel is located between accurate filter and the first booster pump and is connected to first passage, the second channel along raw water flow direction according to
Secondary to be equipped with the second booster pump and the second seperation film group, partial raw water forms high metasilicic acid through the second seperation film group, high impurity contains
The condensed water of amount simultaneously imports in first passage in the first booster pump upstream.
Preferably, the hole that aperture is 0.5-2nm is evenly equipped in the first seperation film group and the second seperation film group.
Preferably, the aperture of the first seperation film group is 1-2nm, and the aperture of the second seperation film group is
0.5-1nm。
Preferably, the first passage is equipped with the first regulating valve, and first regulating valve is located at secondary filter
Between device and the first booster pump.
Preferably, the particle that the accurate filter is 450-120um for coarse filtration removal partial size.
The beneficial effect of drinking water mineral element selective removal system disclosed by the utility model is: raw water is from raw water box
First passage is flowed into, is diverted into second channel by accurate filter rear portion, is pressurized at the second booster pump, and at second point
Realized from film group reverse osmosis for the first time, obtain the condensed water of high metasilicic acid, high impurity content, condensed water flow into first passage and with
Other raw waters cross to obtain mixing water, and mixing water realizes second of reverse osmosis in the second seperation film group after the pressurization of the second booster pump
Thoroughly, the desalination water of high metasilicic acid content is obtained.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model drinking water mineral element selective removal system.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below: please referring to figure
1, a kind of drinking water mineral element selective removal system, including the raw water box 10 and connection raw water box 10 for storing raw water
The first passage 80 for raw water flowing, first passage 80 is successively arranged raw water pump 20, accurate filter along raw water flow direction
30, the first booster pump 40 and the first seperation film group 50, raw water form drinkable desalination water from the separation of the first seperation film group 50.
It further include second channel 90, second channel 90 is located between accurate filter 30 and the first booster pump 40 and is connected to first passage
80, second channel 90 is successively arranged the second booster pump 60 and the second seperation film group 70, partial raw water warp along raw water flow direction
Second seperation film group 70 forms high metasilicic acid, the condensed water of high impurity content and imports first passage in 40 upstream of the first booster pump
In 80.
Wherein, the hole that aperture is 0.5-2nm is evenly equipped in the first seperation film group 50 and the second seperation film group 70.Preferably,
The aperture of first seperation film group 50 is 1-2nm, and the aperture of the second seperation film group 70 is 0.5-1nm.
First passage 80 is equipped with the first regulating valve 100, and the first regulating valve 100 is located at accurate filter 30 and the first pressurization
Between pump 40, for distributing the ratio for entering first passage 80 and 90 raw water of second channel.In other embodiments, second channel
90 are equipped with the second regulating valve, and the second regulating valve is located at the upstream of the second booster pump 60.
The particle that accurate filter 30 is 450-120um for coarse filtration removal partial size.
Drinking water mineral element selective removal system disclosed by the utility model, raw water flow into first from raw water box 10 and lead to
Road 80 is diverted into second channel 90 by 30 rear portion of accurate filter, is pressurized at the second booster pump 60, and in the second separation
Film group 70 realizes that first time is reverse osmosis, obtains the condensed water of high metasilicic acid, high impurity content, and condensed water flows into first passage 80 simultaneously
It crosses to obtain mixing water with other raw waters, mixing water realizes second in the second seperation film group 70 after the pressurization of the second booster pump 60
It is secondary reverse osmosis, obtain the desalination water of high metasilicic acid content.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (5)
1. a kind of drinking water mineral element selective removal system, including the raw water box and connection raw water box for storing raw water
The first passage for raw water flowing, the first passage is successively arranged raw water pump, accurate filter, the along raw water flow direction
One booster pump and the first seperation film group, raw water is from the first separation membrane component from the drinkable desalination water of formation, it is characterised in that:
It further include second channel, the second channel is located between accurate filter and the first booster pump and is connected to first passage, described
Second channel is successively arranged the second booster pump and the second seperation film group along raw water flow direction, and partial raw water is through the second seperation film
Group forms high metasilicic acid, high impurity content condensed water and imports in first passage in the first booster pump upstream.
2. drinking water mineral element selective removal system as described in claim 1, which is characterized in that first seperation film
It organizes and is evenly equipped with the hole that aperture is 0.5-2nm in the second seperation film group.
3. drinking water mineral element selective removal system as claimed in claim 2, which is characterized in that first seperation film
The aperture of group is 1-2nm, and the aperture of the second seperation film group is 0.5-1nm.
4. drinking water mineral element selective removal system as described in claim 1, which is characterized in that on the first passage
Equipped with the first regulating valve, first regulating valve is located between accurate filter and the first booster pump.
5. drinking water mineral element selective removal system according to any one of claims 1-4, which is characterized in that the essence
The particle that close filter is 450-120um for coarse filtration removal partial size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159568.4U CN209338245U (en) | 2018-12-21 | 2018-12-21 | Drinking water mineral element selective removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159568.4U CN209338245U (en) | 2018-12-21 | 2018-12-21 | Drinking water mineral element selective removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209338245U true CN209338245U (en) | 2019-09-03 |
Family
ID=67758249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822159568.4U Active CN209338245U (en) | 2018-12-21 | 2018-12-21 | Drinking water mineral element selective removal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN209338245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847740A (en) * | 2020-08-03 | 2020-10-30 | 南京湶膜科技有限公司 | Preparation method of high metasilicic acid mineral water and purified water |
-
2018
- 2018-12-21 CN CN201822159568.4U patent/CN209338245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847740A (en) * | 2020-08-03 | 2020-10-30 | 南京湶膜科技有限公司 | Preparation method of high metasilicic acid mineral water and purified water |
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