CN108862770A - A kind of production and processing technology of pure water - Google Patents
A kind of production and processing technology of pure water Download PDFInfo
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- CN108862770A CN108862770A CN201810742151.2A CN201810742151A CN108862770A CN 108862770 A CN108862770 A CN 108862770A CN 201810742151 A CN201810742151 A CN 201810742151A CN 108862770 A CN108862770 A CN 108862770A
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- water
- pure water
- production
- processing technology
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 18
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims abstract description 7
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 7
- 239000000654 additive Substances 0.000 claims abstract description 6
- 230000000996 additive effect Effects 0.000 claims abstract description 6
- 238000011033 desalting Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000006004 Quartz sand Substances 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 229910001385 heavy metal Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052753 mercury Inorganic materials 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 3
- 229910001424 calcium ion Inorganic materials 0.000 claims description 3
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 230000035622 drinking Effects 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 4
- 235000020188 drinking water Nutrition 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 235000012206 bottled water Nutrition 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
A kind of production and processing technology of pure water, includes the following steps：Water source is filtered using quartz sand, removes the substance that the silt in water source, iron rust, colloidal substance, suspended matter are harmful to the human body；Use active fruit shell carbon filter；Disinfection in 10~15 minutes is carried out to water using the ozone water solution that concentration is 5~7mg/L；Water is softened using high-quality resin；Water is purified using 3~6 microns of twin-stage of PPF fiber；Desalting processing is carried out using reverse osmosis membrane；Sodium bicarbonate(edible) is added, is stirred in addition, additive amount is 2~4%, and addition temperature is 30~35 DEG C；After being sterilized using ultraviolet sterilization for water, then carried out using full automatic atmospheric bottle placer filling.The production and processing technology of the pure water can preferably be handled water source, dregs can be allowed to be scavenged into position, it is ensured that the pure water of quality of pure water, processing is in good taste, and water quality is good, has ensured the safety of long-term drinking.
Description
Technical field
The present invention relates to drinking water processing technique field, in particular to a kind of production and processing technology of pure water.
Background technique
With the quickening of process of industrialization, problem of environmental pollution is also increasingly severe, and water resource is also by different degrees of
It influences, the water resource drunk for people is also by a degree of threat.Drinking water refers to can be without handling, directly feed people
The water that body is drunk, drinking water are the chief components of body fluid, are the important substances of composition cell, tissue fluid, blood plasma etc., and
The important component of human body is the necessary medium of metabolism.In the moisture that human body consumes daily, there are about half to need directly
Drinking water is drunk to supplement, other parts are directly obtained from food, and small part is from intracorporal carbohydrate breakdown.It is adult
It takes around and keeps the skin wet 1200 milliliters or so daily.Drinking water includes clean springwater, well water, river water and lake water,
Including treated mineral water, pure water etc..Due to the pollution different degrees of by environment, springwater, well water amount more by
Gradually dry up, can no longer meet a large amount of uses of the people to it.And tap water is not used to generally directly drink in China's Mainland,
It thus needs to process water, gets to drink requirement.Usual finished drinking water has bottled water, bottled water, pipeline
Direct drinking etc., the requirement to every kind of water is different, and processing is also not quite similar.And drinking pure water is increasingly becoming the master of people increasingly
Drinking water is wanted, since drinking pure water enters market, it is always the topic that the majority of consumers extremely pay close attention to that water this, which drinks,
Through debating actively in a few years, conclusion is explicitly that long-term drinking pure water is not unfavorable for health, drinking pure water
Demand is also increasing.Currently, not handled rationally water source in pure water process, so that pure water contains slag
Dregs's amount is more, and long-term drinking can be gathered in body, and human health is directly affected.Also, there is also mouthfeels for the pure water of processing not
It wants, water quality is poor, is not able to satisfy the daily demand of people.In addition, process is unreasonable, need to consume the plenty of time, efficiency
Under very low, the requirement largely processed is not achieved.
Summary of the invention
Present invention is primarily intended to solve the above deficiency, a kind of scientific and reasonable handle water source is provided, it is ensured that pure
The production and processing technology of the pure water of water purification quality.
A kind of production and processing technology of pure water, includes the following steps：（1）Water source is filtered using quartz sand, is gone
The substance being harmful to the human body except silt, iron rust, colloidal substance, the suspended matter in water source；（2）Using active fruit shell carbon filter,
The substance pollutant that pigment, peculiar smell, the biochemical organic matter gone in water removal is harmful to the human body；（3）It the use of concentration is 5~7mg/L's
Ozone water solution carries out disinfection in 10~15 minutes to water；（4）Water is softened using high-quality resin, reduces the hardness of water,
Remove the calcium ions and magnesium ions in water removal；（5）Water is purified using 3~6 microns of twin-stage of PPF fiber；（6）Using reverse osmosis membrane into
Row desalting processing, the heavy metal substance for going deliming, magnesium, lead, mercury to be harmful to the human body and other impurities, reduce the hardness of water, make it
Salt rejection rate 95~97%；（7）Sodium bicarbonate(edible) is added, is stirred in addition, additive amount is 2~4%, and addition temperature is 30~35
℃；（8）After being sterilized using ultraviolet sterilization for water, then carried out using full automatic atmospheric bottle placer filling.
Further, the step of production and processing technology of the pure water（3）Using the ozone water solution that concentration is 6mg/L to water
Carry out disinfection in 12 minutes.
Further, the step of production and processing technology of the pure water（5）Water is carried out using 5 microns of twin-stage of PPF fibers
Purification.
Further, the step of production and processing technology of the pure water（6）Desalting processing, removal are carried out using reverse osmosis membrane
The heavy metal substance and other impurities that calcium, magnesium, lead, mercury are harmful to the human body, reduce the hardness of water, make its salt rejection rate 97%.
Further, the step of production and processing technology of the pure water（7）Sodium bicarbonate(edible) is added, stirs, adds in addition
Dosage is 3%, and addition temperature is 32 DEG C.
Compared with the existing technology, the advantageous effects that the present invention obtains are：The production and processing technology of the pure water can be compared with
Good handles water source, dregs can be allowed to be scavenged into position, it is ensured that the pure water of quality of pure water, processing is in good taste, water
Matter is good, has ensured the safety of long-term drinking.Also, can rationally carry out processing reduces process time, improves processing efficiency, full
Daily demand of the sufficient people to pure water.
Specific embodiment
Principles and features of the present invention are described below in conjunction with example, example is served only for explaining invention, not
For limiting the scope of the invention.
A kind of production and processing technology of pure water, includes the following steps：（1）Water source is filtered using quartz sand, is gone
The substance being harmful to the human body except silt, iron rust, colloidal substance, the suspended matter in water source；（2）Using active fruit shell carbon filter,
The substance pollutant that pigment, peculiar smell, the biochemical organic matter gone in water removal is harmful to the human body；（3）It the use of concentration is 5~7mg/L's
Ozone water solution carries out disinfection in 10~15 minutes to water；（4）Water is softened using high-quality resin, reduces the hardness of water,
Remove the calcium ions and magnesium ions in water removal；（5）Water is purified using 3~6 microns of twin-stage of PPF fiber；（6）Using reverse osmosis membrane into
Row desalting processing, the heavy metal substance for going deliming, magnesium, lead, mercury to be harmful to the human body and other impurities, reduce the hardness of water, make it
Salt rejection rate 95~97%；（7）Sodium bicarbonate(edible) is added, is stirred in addition, additive amount is 2~4%, and addition temperature is 30~35
℃；（8）After being sterilized using ultraviolet sterilization for water, then carried out using full automatic atmospheric bottle placer filling.
To make to water disinfection more in place, it is ensured that process the quality of pure water.The production and processing technology of the pure water
Step（3）Disinfection in 12 minutes is carried out to water using the ozone water solution that concentration is 6mg/L.
To keep filter effect more preferable.The step of production and processing technology of the pure water（5）It is fine using 5 microns of twin-stage of PPF
Dimension purifies water.
To keep processing effect more preferable.The step of production and processing technology of the pure water（6）Desalination is carried out using reverse osmosis membrane
Processing, the heavy metal substance and other impurities for going deliming, magnesium, lead, mercury to be harmful to the human body reduce the hardness of water, make its salt rejection rate
97%。
To keep the pure water mouthfeel of processing more preferable.The step of production and processing technology of the pure water（7）Add edible little Su
It beats, is stirred in addition, additive amount 3%, addition temperature is 32 DEG C.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of production and processing technology of pure water, it is characterised in that：The technique includes the following steps：
（1）Water source is filtered using quartz sand, removing the silt in water source, iron rust, colloidal substance, suspended matter has human body
Harmful substance；
（2）Using active fruit shell carbon filter, the substance that the pigment gone in water removal, peculiar smell, biochemical organic matter are harmful to the human body is dirty
Contaminate object；
（3）Disinfection in 10~15 minutes is carried out to water using the ozone water solution that concentration is 5~7mg/L；
（4）Water is softened using high-quality resin, reduces the hardness of water, removes the calcium ions and magnesium ions in water removal；
（5）Water is purified using 3~6 microns of twin-stage of PPF fiber；
（6）Desalting processing is carried out using reverse osmosis membrane, the heavy metal substance for going deliming, magnesium, lead, mercury to be harmful to the human body and other are miscellaneous
Matter reduces the hardness of water, makes its salt rejection rate 95~97%；
（7）Sodium bicarbonate(edible) is added, is stirred in addition, additive amount is 2~4%, and addition temperature is 30~35 DEG C；
（8）After being sterilized using ultraviolet sterilization for water, then carried out using full automatic atmospheric bottle placer filling.
2. the production and processing technology of pure water according to claim 1, it is characterised in that：The step（3）Use concentration
Disinfection in 12 minutes is carried out to water for the ozone water solution of 6mg/L.
3. the production and processing technology of pure water according to claim 1 or 2, it is characterised in that：The step（5）Using double
The PPF fiber of 5 microns of grade purifies water.
4. the production and processing technology of pure water according to claim 3, it is characterised in that：The step（6）Use reverse osmosis
Permeable membrane carries out desalting processing, the heavy metal substance for going deliming, magnesium, lead, mercury to be harmful to the human body and other impurities, reduces the hard of water
Degree, makes its salt rejection rate 97%.
5. the production and processing technology of pure water according to claim 4, it is characterised in that：The step（7）Addition is edible
Sodium bicarbonate stirs, additive amount 3% in addition, and addition temperature is 32 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742151.2A CN108862770A (en) | 2018-07-09 | 2018-07-09 | A kind of production and processing technology of pure water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742151.2A CN108862770A (en) | 2018-07-09 | 2018-07-09 | A kind of production and processing technology of pure water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108862770A true CN108862770A (en) | 2018-11-23 |
Family
ID=64299679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810742151.2A Pending CN108862770A (en) | 2018-07-09 | 2018-07-09 | A kind of production and processing technology of pure water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108862770A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978971A (en) * | 2019-12-17 | 2021-06-18 | 中核建中核燃料元件有限公司 | Deep purification zero-emission method for low-concentration mercury-containing wastewater |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880213A (en) * | 2014-03-21 | 2014-06-25 | 苏州腾纳环保科技有限公司 | Tap water purification technique |
| CN206580612U (en) * | 2017-03-17 | 2017-10-24 | 北京水九尊环保科技有限公司 | A kind of device for changing pure water ph value |
-
2018
- 2018-07-09 CN CN201810742151.2A patent/CN108862770A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880213A (en) * | 2014-03-21 | 2014-06-25 | 苏州腾纳环保科技有限公司 | Tap water purification technique |
| CN206580612U (en) * | 2017-03-17 | 2017-10-24 | 北京水九尊环保科技有限公司 | A kind of device for changing pure water ph value |
Non-Patent Citations (1)
| Title |
|---|
| 夏昭林等: "《预防医学导论》", 30 September 2014, 复旦大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978971A (en) * | 2019-12-17 | 2021-06-18 | 中核建中核燃料元件有限公司 | Deep purification zero-emission method for low-concentration mercury-containing wastewater |
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Application publication date: 20181123 |