CN107158032A - The technique that Essence prepares flotation fluid simultaneously in a kind of extraction seawater - Google Patents
The technique that Essence prepares flotation fluid simultaneously in a kind of extraction seawater Download PDFInfo
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- CN107158032A CN107158032A CN201710429856.4A CN201710429856A CN107158032A CN 107158032 A CN107158032 A CN 107158032A CN 201710429856 A CN201710429856 A CN 201710429856A CN 107158032 A CN107158032 A CN 107158032A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/02—Medicinal preparations containing materials or reaction products thereof with undetermined constitution from inanimate materials
- A61K35/08—Mineral waters; Sea water
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
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- 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
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- 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
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- 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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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- 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
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- 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
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
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- 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
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- 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
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
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- 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
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
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Abstract
The technique that Essence prepares flotation fluid simultaneously in seawater is extracted the invention provides a kind of, including the Essence abstraction process carried out and flotation fluid production process simultaneously, Essence abstraction process sequentially passes through primary purifying, double purification, three-level nanofiltration, deep purifying and final purification and obtains Essence using seawater as raw material；Flotation fluid production process is that the concentrated water that obtains the permeate of the seawater after double purification in Essence extraction process, reverse-osmosis treated three-level nanofiltration and purification at different levels, the cleaning fluid of nanofiltration are mixed with seawater flotation fluid according to certain ratio.This process makes full use seawater resources, reach Zero discharge；Essence has the mineral matter and trace element of missing in supplement human body, the remaining rubbish of depth cleaning human body, dredging vascellum, reduction blood fat and blood pressure, the effect for improving body immunity；Flotation fluid has beautifying face and moistering lotion, discharge human toxin, spirit decompression, improvement sleep, conditioning constitution, the health care's effect rejuvenated.
Description
Technical field
The invention belongs to desalinization process field, it is related to Essence and flotation fluid, is that one kind extracts Essence in seawater by it
The technique for preparing flotation fluid simultaneously.
Background technology
Modern society human substance life horizontal gradually steps up, but physiological health faces various problems with mental health：Disease
Puzzlement, body immunity reduction, life and operating pressure increase, sleep insufficiency, in advance aging etc..National 4th micro member
In plain and healthy discussion, 600 multidigit experts and scholars propose human diseases more than 90% and lack mineral matter and micro-
It is relevant, rich in the macroelement such as potassium, calcium, magnesium in ocean Essence of the present invention, simultaneously containing iron, copper, zinc, cobalt, manganese, chromium, selenium,
18 kinds of trace elements such as arsenic, iodine, play a key effect to body metabolism function, immunity function；Marine float liquid simulation of the present invention
The Dead Sea, makes human body be in state of weightlessness using dead-sea floatation principle, and human toxin is discharged from inside to outside, discharges all negative energies,
Make one the body heart and reach to loosen completely, 45 minutes are floated in flotation fluid equivalent to deep sleep 8 hours.It is some through science certification
Mineral matter see the table below with micro- daily requirement with major function：
Several macroelements and micro- menu
Multifarious life is bred in sea, and the mankind are not only keen to study the huge energy in sea, and it is big marine rich to be keen to research
Rich physical resources.But substantial amounts of organic matter, bacterium, heavy metal ion and high salinity make numerous research people in one side seawater
The secondary pollution caused during the stepping back of member's prestige, another aspect seawater utilization also brings numerous puzzlements for researcher.This
Ocean Essence major ingredient is derived from seawater in invention, and auxiliary material is that flotation fluid process produces fresh water, is handled through series of process, eliminates sea
Harmful components in water, retain the mineral matter and trace element beneficial to human body, then to produce the salt of seawater Essence process generation
Solution is major ingredient, and seawater is auxiliary material, is handled by simple process, obtains marine float liquid, whole technological process is without discharge, zero dirt
Dye.
Chinese invention patent CN200810219256.6 has invented a kind of beverage or oral liquid for supplementing body trace element, will contain
The material compounding for having the elements such as calcium, iron, magnesium, zinc, copper, manganese, iodine and selenium constitutes supplement body trace element into pure water
Oral liquid.Chinese invention patent CN103082372A provides one kind using deep sea water as raw material, by fiber filter, surpasses
The techniques such as filter, counter-infiltration, evaporation and concentration and high-temperature heating obtain seawater concentrate.Chinese invention patent CN9210636.4 is invented
The preparation method of inorganic metal ion and microelement concentrate in a kind of natural sea-water.Dechlorination is gone by electrolysis in the invention
Ion, then 2~10 times are concentrated by evaporation to solution deep, that is, obtain a kind of inorganic metal ion for needed by human body and micro member
Plain nutrient solution.Chinese invention patent CN105884086A provides one kind using seawater or bittern as raw material, utilizes flocculating setting, pottery
The technique productions such as porcelain membrane filtration, nanofiltration obtain the seawater concentrate rich in several mineral materials and trace element.
Above patent of invention CN200810219256.6 is artificial supplement mineral matter and trace element, patent of invention
CN103082372A handling process obtains mineral matter concentrate using fiber filter, ultrafiltration, counter-infiltration, evaporation and concentration etc., should
Invented technology evaporation and concentration process cost is high, hardly possible is operated, realize difficulty；Patent of invention CN9210636.4 goes dechlorination by electrolysis
It is concentrated by evaporation after ion, is electrolysed and evaporates equal energy resource consumption greatly, easily cause secondary pollution；Patent of invention CN105884086A flocculates
Process DeGrain, filter progress easily causes milipore filter blocking, monovalence Cl in concentrate after nanofiltration-Ion limit value is too high, increases
Plus human kidney burden, and exceeded heavy metal ion, harmful substance and device cleaning fluid in seawater are not handled further, cause
Product total quality is low, seawater is not comprehensively utilized.
The content of the invention
The technique that Essence in seawater prepares flotation fluid simultaneously is extracted it is an object of the invention to provide a kind of, zero waste liquid zero-emission is realized
Put.
The technical proposal of the invention is realized in this way：
The technique that Essence prepares flotation fluid simultaneously in a kind of extraction seawater, it is characterised in that：Including the Essence carried out simultaneously
Abstraction process and flotation fluid production process, described Essence abstraction process is using seawater as primary raw material, and the production of flotation fluid process is light
Water is auxiliary material, sequentially passes through primary purifying, double purification, three-level nanofiltration, deep purifying and final purification and obtains Essence；It is described
Flotation fluid production process be by the transmission of the seawater after double purification in Essence extraction process, reverse-osmosis treated three-level nanofiltration
The concentrated water and purification at different levels, the cleaning fluid of nanofiltration that liquid is obtained are mixed with seawater flotation fluid according to certain ratio.
The raw material seawater be concentrated seawater, its dissolvability solid amount be 260000~340000mg/L, its leading ion it is dense
Spend for Ca2+100~200mg/L, Mg2+45000~55000mg/L, K+10000~15000mg/L, Cl-150000~
200000mg/L。
Dissolvability solid amount is 180000~220000mg/L in the Essence, and the concentration of its leading ion is Ca2+100
~200mg/L, Mg2+35000~40000mg/L, K+2000~2500mg/L, Cl-3000~4000mg/L.Contain in Essence
One kind in needed by human body trace elements iron, copper, zinc, cobalt, manganese, chromium, selenium, iodine, nickel, fluorine, vanadium, silicon, strontium, boron, arsenic, molybdenum, rubidium, tin
Or it is a variety of.Heavy metal ion arsenic ion≤0.05mg/L, lead ion≤0.002mg/L, copper ion≤0.001mg/ in Essence
L, mercury ion, cadmium ion do not detect, NO2-≤0.01mg/L。
The salting liquid and seawater that the flotation fluid liquid is produced using seawater Essence process is major ingredients, and wherein dissolvability solid amount is
200000~260000mg/L, the concentration of its leading ion is Ca2+50~120mg/L, Mg2+35000~40000mg/L, K+
8000~12000mg/L, Cl-120000~150000mg/L.Lead ion≤10mg/kg in flotation fluid, arsenic ion≤2mg/kg,
Cadmium ion≤5mg/kg, mercury ion≤1mg/kg.
Moreover, concentrated water that the seawater, the permeate of reverse-osmosis treated three-level nanofiltration after described double purification are obtained and at different levels net
Change, the cleaning fluid of nanofiltration are according to (5~6):(5~6):The ratio of (1~2) is mixed with seawater flotation fluid.
This technique is comprised the following steps that：
1) primary purifying：Using seawater as primary purifying object, by measuring pump be automatically added to the food-grade flocculant for preparing with
Flocculation aid, by flow mixing device in pipeline and seawater mixed flow, overall flocculating setting is carried out into large cone settling tank, supernatant enters
Enter net filter, flocculate sinks to conical opening.It is preferred that, flocculant is bodied ferric sulfate (PFS), aluminium polychloride (PAC), polymerization
One or both of aluminium iron sulfate (PFAS) is mixed, and flocculation aid is one or both of chitosan or magnesium hydroxide, addition
Measure and account for 70% for flocculant, flocculation aid accounts for 30%, and flocculant addition is 15-30mg/L.
2) double purification：Seawater after flocculating setting enters double purification system, including nets filter, bag filter, carbon filter and surpass
Filter.Wherein net filter is the gauze element filter of oneself research and development, and bag filter is two-stage series connection filtering, and carbon filter is inhaled for activated carbon
Attached column, finally enters milipore filter, by having filtered with activated-charcoal column Adsorption fine particle, bacterium, macromolecular in water layer by layer
Material, organic matter and a small amount of heavy metal ion etc..
3) nanofiltration：Part seawater and floating process production mixing of fresh water after double purification, into one-level nanofiltration system, monovalence
Ion is used for flotation fluid production process as NF membrane permeate is discharged to counter-infiltration system, and divalent ion is trapped and constantly dense
Contracting；When solution be concentrated into a certain degree into two grades, three-level NF membrane and mixed again with floating process production fresh water, two grades, three
Monovalent ion permeate is partly into one-level nanofiltration in level nanofiltration, and another part is discharged to counter-infiltration system and given birth to for flotation fluid
Process is produced, as Cl in concentrate-Content reaches 3000-4000mg/L and dissolvability solid amount (TDS) reach 180000~
During 220000mg/L, into subsequent processing；
4) deep purifying：Nanofiltration concentrate enters device for deep cleaning, and the device forward part is equipped with ion exchange resin adsorbent, device
In it is distinctive oxidation iron-based hybrid resin arsenic ion content therein is reached effective reduction, arsenic ion≤0.05mg/L；Nanofiltration
Concentrate is again by the metal ion such as active modification zeolite adsorption lead ion therein, copper ion, lead ion≤0.002mg/L,
Copper ion≤0.001mg/L；
5) ultimate purification：Concentrate after deep purifying obtains Essence by the ultimate purification of activated-charcoal column and ozone oxidation again,
Cadmium ion, mercury ion do not detect, NO2-≤0.01mg/L；
6) liquids recovery：Deep purifying intermediate ion resin regeneration alkali wash water and activated-charcoal column alkali wash water and film (including reverse osmosis membrane)
Pickle carries out neutralisation treatment, and the PH of generation enters small Flocculating setting basin flocculating setting for 7-8 liquid, upper after filtering
Clear liquid can enter the comprehensive utilization of flotation fluid workshop with monovalent ion eluate in nanofiltration process.
7) counter-infiltration system：Nanofiltration process production permeate passes through counter-infiltration system, fresh water electrical conductivity≤100ms/m of output, directly
Tap into step 3) middle progress Essence production；Concentrated water enters flotation fluid depth mixed processes；
8) depth is mixed：Step 2) in Partial cleansing rear seawater and reverse osmosis concentrated water, cleaning fluid passes through online concentration after processing
Detector optimizes mixing, obtains turbidity≤2NTU, 20~26 ° of Be' of Baume degrees flotation fluid.
Further, step 1) in preferably flocculant be bodied ferric sulfate (PFS), aluminium polychloride (PAC), PAFS
Or both (PFAS) mixing, flocculation aid is soluble chitosan or magnesium hydroxide particle, is tried by flocculant is orthogonal with flocculation aid
Test, investigate out the more excellent conditions such as flocculant and flocculation aid species, addition, mixing time, sedimentation time, using solution turbidity as
Judgment criteria, it is PFS types to draw more excellent flocculant, and flocculation aid is magnesium hydroxide particle, and PFS additions are 15-30mg/L, hydrogen-oxygen
It is 6-12mg/L to change magnesium granules addition.
Further, step 2) in independent research gauze element filter in screen pack be 200-300 mesh, the pocket type mistake of series connection
Filter one-level aperture is 3-10 μm, and second hole footpath is 0.5-3 μm, and activated carbon granule is 50-80 mesh, ultrafiltration fenestra in activated-charcoal column
Footpath is 0.01-0.1 μm, works as liquid turbidity<During 1NTU, liquid is allowed for access nanofiltration process；It is preferred that, step 3) in one-level nanofiltration
Pressure be 2~3Mpa, two grades, three-level nanofiltration pressure be 2.8~3.8Mpa, Cl in one-level nanofiltration-≤60000mg/L,TDS≥
Enter two grades of nanofiltrations during 100000mg/L, as Cl in two grades of nanofiltrations-Enter three-level when≤20000mg/L, TDS >=150000mg/L
Nanofiltration, as Cl in three-level nanofiltration-Enter deep purifying process when≤4000mg/L, TDS >=180000mg/L；It is preferred that, step
3) in the aperture of one-level NF membrane be 1~10nm, two grades, three-level nanofiltration membrane aperture be 1~2nm；One-level NF membrane choosing of the present invention
From GE companies, two grades, three-level NF membrane be selected from the Dow Chemical Company.
Further, step 2) in bag filter and ultrafiltration maximum operating pressure be 0.3Mpa；Step 3) in one-level nanofiltration pressure
Power be 2~3Mpa, two grades, three-level nanofiltration pressure be 2.8~3.8Mpa,
Further, step 4) intermediate ion resin be macroporous type salt tolerant ion exchange resin, be by nanoscale iron thin film cover it is weak
Pore surface is formed inside deacidite, alternative absorption oxo-anions, such as arsenate ions or arsenious acid
Salt ion, even if the solution of high content of salt is also suitable；Further, step 4) in modified zeolite be nano-titanium dioxide modified boiling
Stone, wherein the heavy metal ion such as distinctive active carrier energy efficient absorption lead, mercury, cadmium.
Further, step 5) in concentrate carry out ozone direct oxidation；It is preferred that, NO when oxidization time is 120min2-≤
0.01mg/L, if increase stirring oxidation, the longer NO of mixing time2-Content is lower.
Further, step 6) in the cleaning fluid produced in overall production process is neutralized, flocculation treatment, supernatant pass through
Turbidity≤2NTU after primary ceramic membrane filtering, doughnut membrane filtration, can send into flotation fluid mixed processes；It is described after recovery
The concentration of liquid leading ion is Ca2+10~20mg/L, Mg2+15~40mg/L, K+10~20mg/L, Cl-800~1500mg/
L；
Further, step 7) in counter-infiltration maximum operating pressure 6MPa.Step 7) in nanofiltration process produce permeate by anti-
Osmosis system, concentrated water enters flotation fluid mixed processes, and fresh water returns to nanofiltration process；Soluble solid is total in the reverse osmosis concentrated water
Measure as 200000~260000mg/L, the concentration of its leading ion is Ca2+80~120mg/L, Mg2+30000~40000mg/L,
K+8000~12000mg/L, Cl-The concentration of leading ion is Mg in 150000~200000mg/L, the reverse osmosis freshwater2+5
~20mg/L, K+5~10mg/L, Cl-20~80mg/L；Overall production process is without discharging of waste liquid and pollution.
Further, step 8) in three kinds of strength of fluids measured by online B changed, adjust secondary by feedback control
After purification seawater addition and processing after cleaning fluid volume, make flotation fluid Baume degrees between 20~26 ° of Be '.
The present invention protects application and flotation fluid of the Essence in preparing ocean elite drink and preparing health care oral liquid to exist simultaneously
The application in health care field.
The advantages of the present invention：
(1) seawater Essence of the present invention takes from seawater, health of bringing benefit to the mankind with marine float liquid.Described seawater elite
Liquid has a variety of functions, can depth cleaning human body waste and toxin, have dredging vascellum, lowering blood pressure and blood fat effect, be effectively improved
Cellular machinery balance, raising systemic immunity ability；Marine float liquid energy of the present invention is alleviated rapidly human-body fatigue, improved certainly
My learning cognition, pressure of releiving, improve sleep, beauty body shaping, make human body dynamic.
(2) seawater Essence Central Plains seawater of the present invention flocculates by flocculant, and flocculation aid is to flocculate and an a small amount of huge sum of money
Belong to effective parcel of ion, reunion, suction-operated, make bulky grain suspension in seawater, organic jelly and part heavy metal from
Sub effectively flocculating setting, large cone settling tank can ensure that sedimentation is complete；Net filter, accurate pocket type mistake by independent research
Seawater double purification is fully achieved into nanofiltration system standard, early stage processing is fine for filter, carbon adsorption post and organic milipore filter
But technique is simple, cost is low；Three-level nanofiltration device is high to ion selectivity, Cl-Content reaches below 4000mg/L, divalent ion
Effectively it is enriched with, human liver, kidney is had no effect；Device for deep cleaning intermediate ion resin is covered by nanoscale iron thin film
Pore surface is formed inside weak-base ion-exchange resin, alternative absorption oxo-anions, is nanometer two in zeolite device
Titanium oxide modified zeolite, heavy metal ion has preferable adsorption effect, and two kinds of absorption carriers are respectively provided with salt tolerance, so as to ensure
Impurity, effective removal of harmful heavy metal ions in concentrate；Can be furnished with mixing oxidation device in final purification oxidation unit,
Ensure that the oxidation of nitrous acid material is complete in water body, NO2-Content is effectively reduced.
(3) cleaning fluid that integrated artistic is produced can enter neutralization pond, flocculation basin progress neutralization flocculation treatment, and supernatant is by ceramics
Film, doughnut membrane filtration enter flotation fluid production process, integrated artistic zero-emission, no pollution.
(4) marine float liquid major ingredient of the present invention comes from seawater Essence nanofiltration process and liquids recovery process；By
Reverse osmosis unit, fresh water returns to nanofiltration process washing monovalence salt ion, and concentrated water enters depth hybrid system, anti-by on-line measurement
Cleaning fluid, seawater Baume degrees after concentrated water, processing are permeated, according to flotation fluid concentration range, control system draws three kinds of liquid feedbacks
Ratio, obtains marine float liquid.
(5) seawater Essence flocculant is food-grade in preparation process, and flocculation aid is to solution without additional element pollution, purifier
In to be related to resin, activated zeolite, carbon post etc. be food-grade, Essence is had no effect.
(6) products material is fresh water after seawater, counter-infiltration and circular treatment, and integrated artistic raw material is easy to get, cost is low.
(7) in Essence of the present invention containing needed by human body trace element, it is described trace element for iron, copper, zinc, cobalt, manganese, chromium, selenium,
One or more in iodine, nickel, fluorine, vanadium, silicon, strontium, boron, arsenic, molybdenum, rubidium, tin.Cl in Essence-3000~4000mg/L, it contains
Amount human blood-pressure, renal metabolism etc. are had no effect, and with Cl in human serum-Content is suitable.Essence is adsorbed through depth, set
After fat cleaning procedure, lead ion≤0.002mg/L, copper ion≤0.001mg/L, mercury ion, cadmium ion are not detected, arsenic ion
≤ 0.05mg/L, NO2-≤ 0.01mg/L and concentrate colourity is substantially reduced.
(8) flotation fluid passes through depth hybrid system proportion optimizing, fully simulates the Dead Sea, asks in ocean natural mineral matter salt and micro-
Secondary element elite, and without additional bath salt.
Brief description of the drawings
Fig. 1 is the ocean Essence and the production technological process of seawater flotation fluid liquid described in the embodiment of the present invention.
Fig. 2 is heavy metal ion and Micro biological Tests report in marine float liquid of the present invention.
Embodiment
Unless otherwise indicated, term used herein is respectively provided with the implication that those skilled in the art routinely understand, for the ease of
Understand the present invention, some terms used herein have been subjected to following definitions.
All Digital IDs, such as ion concentration, pressure, membrane aperture size and addition pharmaceutical quantities are all approximations.Herein
The reagent of description is often referred to conventional chemical reagent known in the art.
Purifier in the present invention, ultrafiltration, nanofiltration, oxidation technology, neutralization and reverse osmosis process are by art technology
Prepared by routine techniques known to personnel.
The present invention is described in detail with reference to embodiment and accompanying drawing.
Embodiment 1
Using seawater as major ingredient, flotation fluid process production fresh water is that auxiliary material produces seawater Essence, as shown in figure 1, comprising the following steps：
1) seawater is mixed by pumping with the flocculant prepared with flocculation aid solution high flow rate, wherein flocculant PFS additions
For 15mg/L, flocculation aid addition is 12mg/L, by large cone settling tank, bulky grain suspension, organic glue in seawater
Thing and the effective flocculating setting of part heavy metal ion.
2) seawater enters double purification, including net filter, bag filter, carbon filter and ultrafiltration after primary purifying, to remaining
Grain material, organic matter, macromolecular substances, bacterium and heavy metal ion filter and adsorb layer by layer, bag filter and ultrafiltration
Operating pressure is 0.3Mpa to the maximum.
3) enter when part seawater after double purification and when drinking water mixed liquid turbidity≤1NTU one-level nanofiltration system, monovalent salt from
Son is discharged into counter-infiltration process with permeate, and divalent ion is trapped concentration, two grades, three-level nanofiltration permeate liquid small part can
One-level nanofiltration is returned, it is most of to enter counter-infiltration process.As concentrate Cl in one-level nanofiltration-It is for 50000mg/L, TDS
Enter two grades of nanofiltrations during 120000mg/L, as concentrate Cl in two grades of nanofiltrations-Enter for 20000mg/L, TDS when being 150000mg/L
Enter three-level nanofiltration, as concentrate Cl in three-level nanofiltration-For 4000mg/L, TDS is that 200000mg/L enters deep purifying process；This
When one-level NF membrane operating pressure maximum 3Mpa, two grades, three-level NF membrane operating pressure maximum 3.3Mpa.
4) concentrate enters device for deep cleaning, by ion exchange resin adsorb arsenic ion, active modification zeolite adsorption lead from
The metal ions such as son, copper ion, are finally pumped into activated-charcoal column and carry out ultimate purification and ozone oxidation, ozone oxidation mode is direct
Oxidation, oxidization time is 120min.
5) cleaning liquid produced in level Four purification and nanofiltration, reverse osmosis process is mixed into neutralization pond, flocculation basin and carries out neutralization wadding
Solidifying and filtration treatment, as Cl in cleaning fluid-For 1000mg/L, depth mixing pit is entered during turbidity≤2NTU, one-level nanofiltration is whole
Permeate and two grades, the most of permeate of three-level enter counter-infiltration system, when counter-infiltration system concentrated water Baume degrees is 24~26 °
When seawater Baume degrees is 28~30 ° of Be ' after Be ', purification, after reverse osmosis concentrated water, part secondary purification seawater, cleaning treatment liquid with
6:5:1.5 ratios enter depth hybrid system, and reverse osmosis freshwater all returns to nanofiltration system, reverse osmosis membrane maximum operating pressure
5.5MPa。
After testing, leading ion concentration is Ca in seawater Essence2+100mg/L、Mg2+36000mg/L、K+2100mg/L、Cl-
4000mg/L, other heavy metal ion arsenic ion≤0.05mg/L, lead ion≤0.002mg/L, copper ion≤0.001mg/L,
Cadmium ion, mercury ion do not detect, NO2-≤0.01mg/L；The concentration of leading ion is Ca in seawater flotation fluid2+90mg/L、Mg2 +36000mg/L、K+10000mg/L、Cl-145000mg/L.Other heavy metal ion lead ion≤10mg/kg, arsenic ion≤
2mg/kg, cadmium ion≤5mg/kg, mercury ion≤1mg/kg.
Concentrated flavor drink or oral liquid for health care are prepared using above-mentioned ocean Essence, above-mentioned seawater flotation fluid is protected for health
It is good for and to the auxiliary treatment of disease.
Embodiment 2
Difference with embodiment 1 is that it is 22mg/L, flocculation aid addition to add flocculant PFS amounts into flow mixing device in the present embodiment 2
Measure as 9mg/L, step 4) in as concentrate Cl in one-level nanofiltration-For 60000mg/L, TDS is that 110000mg/L receives into two grades
Filter, as concentrate Cl in two grades of nanofiltrations-For 18000mg/L, three-level nanofiltration is entered when TDS is 170000mg/L, when three-level nanofiltration
Middle concentrate Cl-For 3500mg/L, TDS is that 220000mg/L enters deep purifying process；Now one-level NF membrane operating pressure
Maximum 2.8Mpa, two grades, three-level NF membrane operating pressure maximum 3.5Mpa.After testing, leading ion concentration in the Essence of ocean
For Ca2+200mg/L、Mg2+35000mg/L、K+2500mg/L、Cl-3500mg/L, other heavy metal ion arsenic ions≤
0.05mg/L, lead ion≤0.002mg/L, copper ion≤0.001mg/L, cadmium ion, mercury ion do not detect, NO2-≤
0.01mg/L；Step 5) in as Cl in cleaning fluid-For 1500mg/L, depth mixing pit, one-level nanofiltration are entered during turbidity≤2NTU
Whole permeate and two grades, the most of permeate of three-level enter counter-infiltration system, when counter-infiltration system concentrated water Baume degrees be 24~
26 ° of Be ', when seawater Baume degrees is 30~32 ° of Be ' after purification, seawater, cleaning treatment after reverse osmosis concentrated water, part secondary purification
Liquid is with 5:5:2 ratios enter depth hybrid system, and reverse osmosis freshwater all returns to nanofiltration system.Leading ion in seawater flotation fluid
Concentration be Ca2+90mg/L、Mg2+34000mg/L、K+9000mg/L、Cl-135000mg/L.Other heavy metal ion lead ions
≤ 10mg/kg, arsenic ion≤2mg/kg, cadmium ion≤5mg/kg, mercury ion≤1mg/kg.
Embodiment 3
Difference with embodiment 1 is that it is 30mg/L, flocculation aid addition to add flocculant PFS amounts into flow mixing device in the present embodiment 3
Measure as 6mg/L, step 4) in as concentrate Cl in one-level nanofiltration-For 50000mg/L, two grades are entered when TDS is 120000mg/L
Nanofiltration, as concentrate Cl in two grades of nanofiltrations-For 20000mg/L, three-level nanofiltration is entered when TDS is 200000mg/L, when three-level is received
Concentrate Cl in filter-For 3000mg/L, deep purifying process is entered when TDS is 220000mg/L；Now one-level nanofiltration membrane operations
Pressure maximum 3Mpa, two grades, three-level NF membrane operating pressure maximum 3.6Mpa.After testing, leading ion is dense in seawater Essence
Spend for Ca2+200mg/L、Mg2+38000mg/L、K+2500mg/L、Cl-3000mg/L.Step 5) in ozone oxidation add pressure stir
Device is mixed, ozone and oxidized concentrate contact area is improved, when stirring oxidization time is 60min, NO2-≤0.01mg/L。
Embodiment 4
Difference with embodiment 3 is, step 5) in concentrate carry out ozone oxidation, when it is 120min to stir oxidization time,
NO2-≤0.005mg/L。
Flotation fluid of the present invention is as shown in the table by Ningbo Movement Quality Supervision Inspection In's testing result：
Function embodiment of the present invention
Before in December, 2015, about 100 multidigits country object on probation has taken the seawater Essence, feeds back, is adjusted through questionnaire
Look into personnel and think that the people of toxin expelling thinks that the Essence is most effective most easily toxin expelling water；Think that the people of fat-reducing thinks that the Essence is
Safest fat-reducing water；Hypertension, high fat of blood, high cholesterol patient think that the Essence is decompression, the drop courage most having no side effect
Sterol water.Meanwhile, seawater flotation fluid enters floating health preserving room and carries out member's experience, and original needs the sportsman's drift regained one's strength for several days
Float several hours with regard to can reach ideal movements state, it is necessary to studying new knowledge know people through floating its learning cognition degree increase,
The people for depressurizing, improving sleep is needed to be liberated completely by floating its pressure, sleep quality is improved.
Seawater Essence is taken by clinic, and tracks feedback clinic population and show that seawater elite liquid energy improves human body intestinal canal ring
Border, adjusts enteron aisle acidity, the antibacterial materials such as enteron aisle synthesizing lactic acid rhzomorph, nisalpin is excited, so as to suppress enteric pathogenic bacteria；Intestines
Road bacterial adsorption is induced immune defense cascade mechanism on enterocyte surface by physical efficiency, effectively improves human immune system；
The microecological balance flora set up in enteron aisle contributes to the absorption of calcium, magnesium and other nutriments, especially abnormal to cholesterolemia
Crowd, Hypertensive Population benefit are notable, and on Liver and kidney function without influence.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention.It is all the present invention spirit and
In principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of extract the technique that Essence prepares flotation fluid simultaneously in seawater, it is characterised in that：Including the elite carried out simultaneously
Liquid abstraction process and flotation fluid production process, described Essence abstraction process is using seawater as primary raw material, the production of flotation fluid process
Fresh water is auxiliary material, sequentially passes through primary purifying, double purification, three-level nanofiltration, deep purifying and final purification and obtains Essence；Institute
The flotation fluid production process stated be by the seawater after double purification in Essence extraction process, reverse-osmosis treated three-level nanofiltration it is saturating
Cross concentrated water that liquid obtains and purification at different levels, the cleaning fluid of nanofiltration are mixed with seawater flotation fluid according to certain ratio.
2. technique according to claim 1, it is characterised in that：Seawater, reverse-osmosis treated three after described double purification
The concentrated water and purification at different levels, the cleaning fluid of nanofiltration that the permeate of level nanofiltration is obtained are according to 5~6:5~6:1~2 ratio mixing
Prepare seawater flotation fluid.
3. technique according to claim 1, it is characterised in that：Comprise the following steps：
1) primary purifying：Using seawater as primary purifying object, food-grade flocculant and flocculation aid through being automatically added to prepare enter
Tapered sedimentation tank carries out flocculating setting, removes most of organic matter and solid suspension；
2) double purification：Seawater after flocculating setting enters double purification system, and double purification system includes the net carried out successively
Filter, bag filter, carbon filter and ultrafiltration, filter out more fine particle in water, bacterium, macromolecular substances, organic matter and an a small amount of huge sum of money
Belong to the filtered fluid after ion, double purification and be partly into nanofiltration system, be partly into flotation fluid production process；
3) nanofiltration：Part seawater and floating process production mixing of fresh water after double purification, into one-level nanofiltration system, monovalence
Ion is used for flotation fluid production process as NF membrane permeate is discharged to counter-infiltration system, and divalent ion is trapped and constantly dense
Contracting；When solution be concentrated into a certain degree into two grades, three-level NF membrane and mixed again with floating process production fresh water, two grades, three
Monovalent ion permeate is partly into one-level nanofiltration in level nanofiltration, and another part is discharged to counter-infiltration system and given birth to for flotation fluid
Process is produced, as Cl in concentrate-Content reaches 3000-4000mg/L and dissolvability solid amount (TDS) reach 180000~
During 220000mg/L, into subsequent processing；
4) deep purifying：Concentrate after nanofiltration enters deep purifying process, and deep purifying process includes the ion carried out successively
Resin column is adsorbed and modified zeolite absorption, ion exchange resin post absorption arsenic ion, makes arsenic ion≤0.05mg/L；Modified zeolite is adsorbed
Lead ion, copper ion, make lead ion≤0.002mg/L, copper ion≤0.001mg/L；
5) ultimate purification：Concentrate after deep purifying obtains Essence by the ultimate purification of activated-charcoal column and ozone oxidation again,
Cadmium ion, mercury ion do not detect, NO2-≤0.01mg/L；
6) liquids recovery：Deep purifying intermediate ion resin column is regenerated after alkali wash water is mixed with activated-charcoal column alkali wash water and acid washing lotion
Neutralized, the PH of generation enters small Flocculating setting basin for 7-8 liquid, supernatant and monovalent ion in nanofiltration process after filtering
Eluate enters flotation fluid production process；
7) counter-infiltration system：Nanofiltration process production permeate passes through counter-infiltration system, fresh water electrical conductivity≤100ms/m of output, directly
Tap into step 3) middle progress Essence production；Concentrated water enters flotation fluid depth mixed processes；
8) depth is mixed：Step 2) in Partial cleansing rear seawater and reverse osmosis concentrated water, cleaning fluid passes through online concentration after processing
Detector optimizes mixing, obtains turbidity≤2NTU, 20~26 ° of Be' of Baume degrees flotation fluid.
4. technique according to claim 3, it is characterised in that：Step 1) described in flocculant be PFS, flocculant aid is hydrogen
Sodium oxide molybdena magnesium granules, PFS additions are 15-30mg/L, and magnesium hydroxide particle addition is 6-12mg/L.
5. technique according to claim 3, it is characterised in that：Step 2) in bag filter and ultrafiltration maximum operating pressure
For 0.3Mpa；Step 3) in one-level nanofiltration pressure be 2~3Mpa, two grades, three-level nanofiltration pressure be 2.8~3.8Mpa, step 7)
Middle counter-infiltration maximum operating pressure 6MPa.
6. technique according to claim 3, it is characterised in that：Step 5) intermediate ion resin be the resistance to salt ion tree of macroporous type
Fat, is that pore surface is formed inside nanoscale iron thin film covering weak-base ion-exchange resin；Modified zeolite is nanometer
Titania modified zeolite.
7. the seawater Essence that the technique described in a kind of claim 1 is prepared, it is characterised in that：Dissolved in the Essence
Property solid amount be 180000~220000mg/L, the concentration of its leading ion is Ca2+100~200mg/L, Mg2+35000~
40000mg/L、K+2000~2500mg/L, Cl-3000~4000mg/L.
8. application of the Essence in preparing ocean elite drink and preparing health care oral liquid described in a kind of claim 7.
9. the flotation fluid that the technique described in a kind of claim 1 is prepared, it is characterised in that：Dissolubility is consolidated in the flotation fluid
Body total amount is 200000~260000mg/L, and the concentration of its leading ion is Ca2+50~120mg/L, Mg2+35000~
40000mg/L、K+8000~12000mg/L, Cl-120000~150000mg/L, lead ion≤10mg/kg, arsenic ion≤2mg/
Kg, cadmium ion≤5mg/kg, mercury ion≤1mg/kg.
10. a kind of flotation fluid described in claim 9 is in the application in health care field.
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