CN108947057A - A kind of calcium sulfate magnesium types thermal water direct drinking water treatment system - Google Patents
A kind of calcium sulfate magnesium types thermal water direct drinking water treatment system Download PDFInfo
- Publication number
- CN108947057A CN108947057A CN201810898272.6A CN201810898272A CN108947057A CN 108947057 A CN108947057 A CN 108947057A CN 201810898272 A CN201810898272 A CN 201810898272A CN 108947057 A CN108947057 A CN 108947057A
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- Prior art keywords
- water
- filter
- calcium sulfate
- sulfate magnesium
- treatment system
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 212
- OKYDTGSQPZBYTF-UHFFFAOYSA-J calcium;magnesium;disulfate Chemical compound [Mg+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O OKYDTGSQPZBYTF-UHFFFAOYSA-J 0.000 title claims abstract description 32
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 22
- 239000003651 drinking water Substances 0.000 title claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 30
- 238000005349 anion exchange Methods 0.000 claims abstract description 24
- 238000005341 cation exchange Methods 0.000 claims abstract description 24
- 229920000742 Cotton Polymers 0.000 claims abstract description 23
- 150000001768 cations Chemical class 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 12
- 238000005342 ion exchange Methods 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 9
- 150000002500 ions Chemical class 0.000 claims abstract description 6
- 239000008187 granular material Substances 0.000 claims abstract description 5
- 244000005700 microbiome Species 0.000 claims abstract description 5
- 230000000505 pernicious effect Effects 0.000 claims abstract description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 4
- 239000006004 Quartz sand Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- -1 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 238000011001 backwashing Methods 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000005416 organic matter Substances 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 4
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 4
- 241000700605 Viruses Species 0.000 claims description 4
- 239000000084 colloidal system Substances 0.000 claims description 4
- 238000006303 photolysis reaction Methods 0.000 claims description 4
- 230000015843 photosynthesis, light reaction Effects 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 8
- 239000011707 mineral Substances 0.000 abstract description 8
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 235000010755 mineral Nutrition 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 6
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000003456 ion exchange resin Substances 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 208000024172 Cardiovascular disease Diseases 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 235000020682 bottled natural mineral water Nutrition 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 229910052704 radon Inorganic materials 0.000 description 2
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241001313855 Bletilla Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 108060003951 Immunoglobulin Proteins 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 208000025966 Neurological disease Diseases 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 208000007107 Stomach Ulcer Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 230000009084 cardiovascular function Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 230000007969 cellular immunity Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 210000003372 endocrine gland Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 201000005917 gastric ulcer Diseases 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 102000018358 immunoglobulin Human genes 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000035899 viability Effects 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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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)
- Treatment Of Water By Ion Exchange (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention provides a kind of calcium sulfate magnesium types thermal water direct drinking water treatment system, including the raw water box being linked in sequence by pipeline, PP cotton filter, active carbon filter, cation and anion exchange device, accurate filter, ultraviolet sterilizer and finished product water tank, raw water box stores calcium sulfate magnesium types thermal water raw water to be processed and is pumped into PP cotton filter by transportation water pump, PP cotton filter filters out granule foreign and insoluble impurities in raw water, active carbon filter removes the substance and pernicious gas in water body, cation and anion exchange device carries out sofening treatment using ion-exchange method to the soluble ion in raw water, accurate filter carries out secondary filter to water body and filters off suspended impurity in water, ultraviolet sterilizer kills chloride in microorganism and degradation water, finished product water tank storage treated water body is simultaneously pumped to use by the water supply on water supply line Water spot is drunk.This system remains the minerals in raw water to greatest extent, and treated, and calcium sulfate magnesium types thermal water can directly be drunk safely.
Description
Technical field
The present invention relates to water-treatment technology fields, and in particular to a kind of calcium sulfate magnesium types thermal water direct drinking water treatment system.
Background technique
Contain a large amount of needed by human body minerals, such as metasilicic acid, radon, strontium, selenium, lithium, fluorine, calcium, magnesium in hot spring.Specifically,
Metasilicic acid has emollescence to human aortic hardening, to heart disease, hypertension, artery sclerosis, nerve dysfunction, stomach trouble
And gastric ulcer etc. has certain medical care effect.Cardiovascular function is adjusted in radon, has medical valence for cardiovascular disease
Value, while also having good influence, delaying sanility to human endocrine gland function.Strontium to the function of human body mainly and bone
It is formed closely related, is the normal component part of skeleton and tooth, there is strong bone, prevention and cure of cardiovascular disease in human body
The effect of.Selenium can stimulate the generation of immune globulin bletilla antibody, enhance body fluid and cellular immunity, have antitumaous effect.Lithium pair
Central nervous system has regulatory function, can stabilize mood, can reduce the disease incidence of neurological disorders.Fluorine is to form hard bone
With the essential element of tooth, exists in the form of calcirm-fluoride, play an important role to the healthy growth of bone and tooth.Calcium is
The indispensable element of skeleton is formed, the content of calcium influences the hardness of water, and hardness is related with cardiovascular morbidity, often drinks calcic water
Myocardial viability can be enhanced.Magnesium is a kind of catalyst, promotes the formation of various enzymes in human body, has the function of heart tonifying calmness.
Currently, the present inventor has found after study, although containing there are many beneficial to human health micro- in hot spring
Secondary element and minerals, but common thermal water all brings bathing use, hot spring is drunk but in the industry cycle using less, and
It is many for human body benefit to drink the thermal water rich in trace mineral；Meanwhile now for the treatment process of hot spring direct drinking
Also perfect not to the utmost, it is referred to less especially for the processing of calcium sulfate magnesium types thermal water direct drinking is even more fresh.
Summary of the invention
For existing for calcium sulfate magnesium types thermal water direct drinking processing fresh the technical issues of referring to less, the present invention provides one
Kind calcium sulfate magnesium types thermal water direct drinking water treatment system, which is able to solve a variety of in existing calcium sulfate magnesium types thermal water
The exceeded problem of minerals, making that treated, calcium sulfate magnesium types thermal water can directly be drunk safely.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of calcium sulfate magnesium types thermal water direct drinking water treatment system, including be linked in sequence by pipeline raw water box, PP cotton
Filter, active carbon filter, cation and anion exchange device, accurate filter, ultraviolet sterilizer and finished product water tank, the raw water
Transportation water pump is installed, the water outlet of the finished product water tank, which is equipped with, is connected to user on the pipeline between case and PP cotton filter
With the water supply line of water spot, water supply pump is installed on the water supply line；The raw water box is for storing calcium sulfate to be processed
Magnesium types thermal water raw water, the transportation water pump are used to the raw water in raw water box being pumped into PP cotton filter, the PP cotton filter
For filtering out granule foreign and insoluble impurities in raw water, the active carbon filter for remove in water body comprising peculiar smell,
Substance and pernicious gas including organic matter, colloid and iron, the cation and anion exchange device be used for in raw water include Ca2+、Mg2 +、SO4 2-、HCO3 -Soluble ion inside uses the mode of ion exchange to carry out sofening treatment to reduce original water hardness, the essence
Close filter is used to carry out secondary filter to cation and anion exchange device treated water body miscellaneous to filter off the insoluble suspension in water
Matter, the ultraviolet sterilizer are used to kill comprising the microorganism including bacterium, virus and by chlorine in photolysis degradation water
Compound, the finished product water tank are used for that treated that water body is stored to send by water supply line to user to ultraviolet sterilizer
It is drunk with water spot.
Compared with prior art, calcium sulfate magnesium types thermal water direct drinking water treatment system provided by the invention has following excellent
Point: 1) using physical treatment principle as far as possible, is physical filtering mode in addition to the softening of cation and anion exchange device, thus can be maximum
The minerals that limit retains in raw water are not lost；2) effluent quality is outstanding, has not only reached natural mineral water standard for drinking, but also retain
The standard content of water mineral, it is safe and healthy, beneficial to human health；3) process flow is not cumbersome, stable water outlet, producing water ratio
Height, water yield are secure, and continuously-running is easy to operate；4) the application is calcium sulfate magnesium types thermal water direct drinking water treatment system,
Calcium sulfate magnesium types thermal water can be met and directly drink demand, there is far reaching significance for the processing in terms of hot spring direct drinking.
Further, it is additionally provided on the water supply line of the water supply pump to finished product water tank water outlet and is connected to active carbon filtering
The Backwash pipeline of device is equipped with backwashing pump in the Backwash pipeline.
Further, quartz sand and carbon leaching material, the quartz sand are filled in the absorber of the active carbon filter
It is seated in the bottom of absorber, the active carbon is seated on quartz sand face, the filling overall thickness of the quartz sand and active carbon
It is 1~2 meter.
Further, with a thickness of 0.15~0.4 meter, the grain diameter of the quartz sand is 20~40 for the filling of the quartz sand
Millimeter.
Further, the cation and anion exchange device includes the anion exchange bed connected by pipeline and cation exchange
Bed.
Further, the filter core of the accurate filter is polytetrafluoroethylene (PTFE) membrane filter or polypropylene screen filter core, the filter core
Pore size filter be 1~5 micron.
Further, the inside and outside of the main body of the ultraviolet sterilizer is all made of 304L or 316L stainless steel material and is made and passes through
Polishing treatment.
Further, two conveying water of the using and the reserved have been installed in parallel on the pipeline between the raw water box and PP cotton filter
It pumps, has been installed in parallel two water supply pumps of the using and the reserved on the water supply line.
Further, the pipeline and the transportation water pump and water supply pump that are installed on pipeline are made of 304 stainless steel materials.
Detailed description of the invention
Fig. 1 is calcium sulfate magnesium types thermal water direct drinking water treatment system flowage structure schematic diagram provided by the invention.
In figure, 1, raw water box；2, PP cotton filter；3, active carbon filter；4, cation and anion exchange device；5, secondary filter
Device；6, ultraviolet sterilizer；7, finished product water tank；8, transportation water pump；9, water supply pump；10, backwashing pump.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness ",
The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
It please refers to shown in Fig. 1, the present invention provides a kind of calcium sulfate magnesium types thermal water direct drinking water treatment system, including passes through pipe
Raw water box 1, PP cotton filter 2, active carbon filter 3, cation and anion exchange device 4, accurate filter 5, the purple of road sequential connection
Outside line sterilizer 6 and finished product water tank 7 are equipped with transportation water pump 8, institute on the pipeline between the raw water box 1 and PP cotton filter 2
The water outlet for stating finished product water tank 7 is equipped with the water supply line for being connected to user's water spot, is equipped with water supply on the water supply line
Pump 9；The raw water box 1 is used for for storing calcium sulfate magnesium types thermal water raw water to be processed, the transportation water pump 8 by raw water box
Raw water in 1 is pumped into PP cotton filter 2, and the PP cotton filter 2 is used to filter out the granule foreign and insoluble impurities in raw water,
The active carbon filter 3 is used to remove in water body comprising the substance and pernicious gas including peculiar smell, organic matter, colloid and iron,
The cation and anion exchange device 4 be used for in raw water include Ca2+、Mg2+、SO4 2-、HCO3 -Soluble ion inside is handed over using ion
The mode changed carries out sofening treatment to reduce original water hardness, and the accurate filter 5 is used for after the processing of cation and anion exchange device 4
Water body carry out secondary filter to filter off the various insoluble suspended impurities in water, the ultraviolet sterilizer 6 is for killing packet
Containing the microorganism including bacterium, virus and by chloride in photolysis degradation water, the finished product water tank 7 is used for ultraviolet light
Treated that water body is stored to be sent by water supply line to user and be drunk with water spot for sterilizer 6.
Compared with prior art, calcium sulfate magnesium types thermal water direct drinking water treatment system provided by the invention has following excellent
Point: 1) using physical treatment principle as far as possible, is physical filtering mode in addition to the softening of cation and anion exchange device, thus can be maximum
The minerals that limit retains in raw water are not lost；2) effluent quality is outstanding, has not only reached natural mineral water standard for drinking, but also retain
The standard content of water mineral, it is safe and healthy, beneficial to human health；3) process flow is not cumbersome, stable water outlet, producing water ratio
Height, water yield are secure, and continuously-running is easy to operate；4) the application is calcium sulfate magnesium types thermal water direct drinking water treatment system,
Calcium sulfate magnesium types thermal water can be met and directly drink demand, there is far reaching significance for the processing in terms of hot spring direct drinking.
As specific embodiment, PP cotton in the PP cotton filter 2, using polyester fiber particle, by heating
Melting, traction, receives forming and is made spinneret, filters in entirely processing engineering for the first step, because it can effectively remove institute
Filter the various granule foreigns in water body, can multiple field depth structure, pollutant holding capability is big, and filtering traffic is big, and pressure difference is small, without any
Chemical adhesive, it is safe and healthy, can acid and alkali resistance, organic solution and oils, have good chemical stability, corrosion-resistant resistance to height
The features such as forcing down cost can stop the large particulate matters such as iron rust, silt, the worm's ovum in water, so setting PP cotton filter to
The first step of process flow can effectively filter off the insoluble impurities in raw water, prepare for follow-up process.And PP cotton filter 2
Specific structure for known to those skilled in the art, details are not described herein.
As specific embodiment, it is additionally provided with and is connected on the water supply line of the water supply pump 9 to finished product water tank water outlet
The Backwash pipeline of active carbon filter 3 is equipped with backwashing pump 10 in the Backwash pipeline, thus is gone out by finished product water tank
The product water of mouth of a river outflow, can recoil to active carbon filter 3 by Backwash pipeline under the driving of backwashing pump 10
It washes, to remove the dirt and impurity of filter interior.Specifically, after the active carbon filter 3 runs a period of time, go out
Differential water pressures will increase, and when filter differential pressure increases by 0.05~0.07Mpa, the active carbon filter 3 needs to backwash, and anti-
Rinsing the water used is the product water that finished product water tank 7 exports, and provides hydraulic pressure to product water with backwashing pump 10 and backwashes,
The backwash time is generally at 20~45 minutes.
As specific embodiment, the shell one of the active carbon filter 3 is stainless steel, and filling active carbon in inside can have
The substances such as peculiar smell, organic matter, colloid, iron, reduce turbidity, the coloration of water body in effect removal water body, provide for subsequent ion exchange
Condition, and can be used to remove the H in raw water2The pernicious gases such as S (hydrogen sulfide).Furthermore the active carbon filter 3 also can remove
Larger molecular organics, ferriferous oxide, chlorine residue, this is because organic matter, chlorine residue, ferriferous oxide easily make ion exchange resin be poisoned,
And chlorine residue, cationic surfactant etc. can not only make resin poison, can also destroy membrane structure, and ion exchange is made to fail.
As a preferred embodiment, it is filled with quartz sand and carbon leaching material in the absorber of the active carbon filter 3, institute
It states quartz sand and is seated in the bottom of absorber as support layer, the active carbon is seated on quartz sand face as filter layer, institute
The filling overall thickness for stating quartz sand and active carbon is 1~2 meter.As specific embodiment, the filling of the quartz sand with a thickness of
0.15~0.4 meter, the grain diameter of the quartz sand is 20~40 millimeters, it is possible thereby to support work enough in guarantee quartz sand layer
Under conditions of property layer of charcoal, reach above-mentioned required filter effect.And the specific structure of the active carbon filter 3 has been this field
Technical staff is known, and details are not described herein.
As specific embodiment, due to the Ca for including in raw water2+、Mg2+、SO4 2-、HCO3 -Soluble ion is exceeded, needs to carry out
Sofening treatment, and this system is using using cation and anion exchange device 4 to come into processing, and cation and anion exchange device 4 is to use
The mode of ion exchange carries out sofening treatment to raw water to adjust pH value.Specifically, the cation and anion exchange device 4 includes passing through
The anion exchange bed and cation exchange bed of pipeline connection, are packaged with anion exchange resin in the anion exchange bed,
Cation exchange resin is packaged in the cation exchange bed；It is of course also possible to which cation exchange resin and anion are handed over
It changes resin to mix, be placed in the same ion exchange bed.When operation, the working principle of ion exchange is as follows:
Positive resin (H-R)+(M+)→(M-R)+(H+)
Negative resin (OH-R)+(X-)→(X-R)+(OH-)
Wherein M+For metal ion, X-For anion.
It, can be extremely low by the hardness of raw water reduction by one after cation and anion exchange device 4 is handled in a manner of ion exchange
Value, effect stability is accurate.
No matter ion exchange resin is placed in ion exchange bed in which way, when band in ion exchange resin and water
After the impurity of charge has exchanged hydrogen ion and hydroxide ion on resin, must just be regenerated, regenerated program just with it is pure
The program of change is specially regenerated, exchange attachment using hydrogen ion and hydroxide ion on the contrary, regenerative process is its inverse process
Impurity on ion exchange resin.And the specific structure of the cation and anion exchange device 4 is for known to those skilled in the art,
Details are not described herein.
High for filtering accuracy the characteristics of accurate filter 5 as specific embodiment, filter core uniform pore diameter crosses filtration resistance
Power is small, and flux is big, retaining power is strong, long service life, and material for core cleanliness is high, acid and alkali resistance etc. pollution-free to filter medium
Chemical solvent, intensity is big, and high temperature resistant, filter core is unlikely to deform, cheap, and operating cost is low, is readily cleaned, replaceable filter element.
The filter core of the accurate filter 5 is polytetrafluoroethylene film (PTFE) filter core or polypropylene screen as a preferred implementation manner,
(PP) filter core, the pore size filter of the filter core are 1~5 micron, it is possible thereby to filter off the impurity and macromolecular substances in water, are reached
To filtering requirement, guarantee water quality.And the specific structure of the accurate filter 5 is for known to those skilled in the art, herein not
It repeats again.
As specific embodiment, the inside and outside of the main body of the ultraviolet sterilizer 6 is all made of 304L or 316L stainless steel material
It is made and passes through polishing treatment, it is possible thereby to reinforce Fluorescent Magnetic Flaw Detector, it is ensured that will not during sterilization by disinfection object
There is the incomplete situation of sterilization to occur.The ultraviolet sterilizer requires its light transmittance >=87%, sterilizes the service life up to 8000
Hour, irradiation intensity is stablized constant in 253.7um holding, and fluorescent tube is crushed acousto-optic warning reminding, and thus, it is possible to quickly and effectively
The chloride killing the microorganisms such as various bacteriums, virus, and capable of effectively being degraded in water by photolysis.The ultraviolet sterilization
The characteristics of device 6 be it is easy to operate, easy to maintain, occupied area is small, processing water it is big, pollution-free, the feature of environmental protection is strong, will not generate poison
Side effect, cost of investment is low, and operating cost is low, and equipment is easy for installation.The inner wall of ultraviolet sterilizer 6 is carried out in the present embodiment
Polishing treatment, enables inside cavity to maximally utilise ultraviolet light, thus can significantly improve bactericidal effect.And the purple
The specific structure of outside line sterilizer 6 is for known to those skilled in the art, details are not described herein.
As specific embodiment, the using and the reserved have been installed in parallel on the pipeline between the raw water box 1 and PP cotton filter 2
Two transportation water pumps 8 have been installed in parallel two water supply pumps 9 of the using and the reserved, i.e., described two transportation water pumps 8 on the water supply line
With in two water supply pumps 9 a transportation water pump and water supply pump be used for normal use, another transportation water pump and another
Water supply pump is as spare, thus when exception occur in a transportation water pump 8 of normal use and a water supply pump 9 or need to overhaul
When, it can be worked by spare another transportation water pump 8 and another water supply pump 9, because without since some is defeated
Conveying pump and water supply pump are abnormal and the case where water process can not be continued, and then improve entire processing system stability and
Reliability.
As specific embodiment, the pipeline and the transportation water pump 8 being installed on pipeline and water supply pump 9 are stainless using 304
Steel material is made, and 304 stainless steel is that one kind can support erosion-resisting high-alloy steel in air or in chemical attack medium,
With corrosion resistance and preferable anti intercrystalline corrosion performance, also have well to aqueous slkali and most of organic acid and inorganic acid
Corrosion resistance, thus very safety and sanitation, particularly suitable for this calcium sulfate magnesium types thermal water direct drinking water treatment system.
As specific embodiment, present treatment system for convenience controls on pipeline also the water body in each device
It is provided with control valve, and is additionally provided with measuring instrument to be monitored on pipeline to the water flow in pipeline, and
These settings are easier to understand for those skilled in the art and realize, thus do not elaborate, specifically
Facilities it is shown in Figure 1.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (9)
1. a kind of calcium sulfate magnesium types thermal water direct drinking water treatment system, which is characterized in that including the original being linked in sequence by pipeline
Water tank, PP cotton filter, active carbon filter, cation and anion exchange device, accurate filter, ultraviolet sterilizer and product water
Case is equipped with transportation water pump on the pipeline between the raw water box and PP cotton filter, sets on the water outlet of the finished product water tank
There is the water supply line for being connected to user's water spot, water supply pump is installed on the water supply line；The raw water box for store to
The calcium sulfate magnesium types thermal water raw water of processing, the transportation water pump are used to the raw water in raw water box being pumped into PP cotton filter, institute
PP cotton filter is stated for filtering out granule foreign and insoluble impurities in raw water, the active carbon filter is for removing water body
In comprising the substance and pernicious gas including peculiar smell, organic matter, colloid and iron, the cation and anion exchange device is used for in raw water
Include Ca2+、Mg2+、SO4 2-、HCO3 -Soluble ion inside uses the mode of ion exchange to carry out sofening treatment to reduce raw water
Hardness, the accurate filter are used to carry out secondary filter to cation and anion exchange device treated water body to filter off in water not
Molten suspended impurity, the ultraviolet sterilizer are used to kill comprising the microorganism including bacterium, virus and pass through photolysis
It degrades chloride in water, the finished product water tank is used for that treated that water body is stored to pass through water supplying pipe to ultraviolet sterilizer
It send to user and is drunk with water spot in road.
2. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that in the water supply
The Backwash pipeline for being connected to active carbon filter, the backwash are additionally provided on pump to the water supply line of finished product water tank water outlet
Backwashing pump is installed on pipeline.
3. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1 or 2, which is characterized in that the work
It is filled with quartz sand and carbon leaching material in the absorber of property carbon filter, the quartz sand is seated in the bottom of absorber, institute
It states active carbon to be seated on quartz sand face, the filling overall thickness of the quartz sand and active carbon is 1~2 meter.
4. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 3, which is characterized in that the quartz sand
Filling with a thickness of 0.15~0.4 meter, the grain diameter of the quartz sand is 20~40 millimeters.
5. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that the yin-yang from
Sub- exchanger includes the anion exchange bed and cation exchange bed connected by pipeline.
6. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that the precision mistake
The filter core of filter is polytetrafluoroethylene (PTFE) membrane filter or polypropylene screen filter core, and the pore size filter of the filter core is 1~5 micron.
7. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that the ultraviolet light
The inside and outside of the main body of sterilizer is all made of 304L or 316L stainless steel material and is made and passes through polishing treatment.
8. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that the raw water box
It has been installed in parallel two transportation water pumps of the using and the reserved on pipeline between PP cotton filter, has been installed in parallel on the water supply line
There are two water supply pumps of the using and the reserved.
9. calcium sulfate magnesium types thermal water direct drinking water treatment system according to claim 1, which is characterized in that the pipeline and
The transportation water pump and water supply pump being installed on pipeline are made of 304 stainless steel materials.
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| CN201810898272.6A CN108947057A (en) | 2018-08-08 | 2018-08-08 | A kind of calcium sulfate magnesium types thermal water direct drinking water treatment system |
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| CN201810898272.6A CN108947057A (en) | 2018-08-08 | 2018-08-08 | A kind of calcium sulfate magnesium types thermal water direct drinking water treatment system |
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| CN111606349A (en) * | 2019-07-03 | 2020-09-01 | 中建材创新科技研究院有限公司 | Impurity removal method for gypsum with high impurity ion content |
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Application publication date: 20181207 |