CN111072193A - Ultrafiltration mineral water production system - Google Patents
Ultrafiltration mineral water production system Download PDFInfo
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- CN111072193A CN111072193A CN201911263086.6A CN201911263086A CN111072193A CN 111072193 A CN111072193 A CN 111072193A CN 201911263086 A CN201911263086 A CN 201911263086A CN 111072193 A CN111072193 A CN 111072193A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 203
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 36
- 239000011707 mineral Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 18
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 25
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000011049 filling Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000012528 membrane Substances 0.000 claims description 13
- 239000006004 Quartz sand Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 238000001223 reverse osmosis Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 230000001680 brushing effect Effects 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 6
- 244000060011 Cocos nucifera Species 0.000 claims description 6
- 229910021536 Zeolite Inorganic materials 0.000 claims description 6
- 238000011001 backwashing Methods 0.000 claims description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 239000010457 zeolite Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 238000009298 carbon filtering Methods 0.000 claims description 4
- 229920006257 Heat-shrinkable film Polymers 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims 1
- 235000010755 mineral Nutrition 0.000 abstract description 23
- 230000001954 sterilising effect Effects 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 235000013619 trace mineral Nutrition 0.000 abstract description 4
- 239000011573 trace mineral Substances 0.000 abstract description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011575 calcium Substances 0.000 abstract description 3
- 239000000084 colloidal system Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229910052791 calcium Inorganic materials 0.000 abstract description 2
- 229940043430 calcium compound Drugs 0.000 abstract description 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 150000002681 magnesium compounds Chemical class 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000008213 purified water Substances 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 235000020682 bottled natural mineral water Nutrition 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 235000012206 bottled water Nutrition 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 2
- 238000003958 fumigation Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 108030001720 Bontoxilysin Proteins 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000001420 bacteriolytic effect Effects 0.000 description 1
- 229940053031 botulinum toxin Drugs 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000008369 fruit flavor Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
-
- 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
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses an ultrafiltration mineral water production system which comprises a raw water tank, a raw water booster pump, a multi-media filter, an activated carbon filter, a water softening device, a precision filter, an ozone disinfection device, a water quality monitoring module, an intermediate water tank, a feeding device, an ultraviolet disinfection device, a finished product water tank and a mineral water filling device which are sequentially arranged. The technical scheme is adopted. The scheme has the following advantages: (1) the method adopts multi-stage filtration, filters out impurities such as colloid, chemical organic matters, heavy metals, bacteria and the like in the raw water in a pure physical purification process, and keeps some beneficial trace elements in the water; (2) the water softener is added, so that soluble calcium and magnesium compounds in water are reduced, and the taste of mineral water is improved; (3) double disinfection and good sterilization effect.
Description
Technical Field
The invention relates to a drinking water production treatment technology, in particular to an ultrafiltration mineral water production system.
Background
Purified water, referred to as purified water or pure water for short, is pure and clean water (H2O) containing no impurities or bacteria, such as organic pollutants, inorganic salts, any additives and various impurities, and is water that meets sanitary standards for drinking water. In the market of Chinese barreled drinking water, purified water, mineral water, spring water, natural water, mineral water and the like are mainly used.
In the last 7 years, china has doubled its share in the global bottled water market. In the last year, the gap between china and the united states was about 20 hundred million liters, but china is now expected to lead 10 hundred million liters in the united states. However, the scenes calculated per person are quite different. China is lower than the consumption of 30 liters of bottled water by everyone all over the world. Calculated over 10 billion of people, the average consumption of Chinese people is only one fifth of the United states, which means that there is much room for growth in the future.
The natural mineral water is slowly dissolved and filtered out in the long migration process of the spring water of the natural mineral water, so that the mineral water is rich in various mineral essences beneficial to the human body, wherein metasilicic acid plays an important role in maintaining the elasticity of blood vessels and preventing the hardening of the blood vessels, but the metasilicic acid only contains the components of the natural mineral water and cannot be added artificially.
The mineral water has the following characteristics compared with purified water, distilled water, glacier water, active water, magnetized water, oxygen-enriched water, mineral water, spring water, ionized water and the like: 1. the sanitary quality of raw water is ensured; 2. contains more trace elements and minerals beneficial to human body; 3. with strict quality control.
Disclosure of Invention
The invention provides an ultrafiltration mineral water production system, which can produce mineral water with fruit flavor and the like by adding a feeding link, and compared with a common mineral water production system, the ultrafiltration mineral water production system has the advantages of low operation cost, reasonable design and strong sterilization and disinfection functions.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides an ultrafiltration mineral water production system, is including the former water pitcher, former water booster pump, many medium filter, active carbon filter, water softener, precision filter, ozone disinfection equipment, water quality monitoring module, middle water tank, feeding device, ultraviolet ray disinfection equipment, finished product water tank and the mineral water filling device that set gradually,: the tank body of the raw water tank is a vertical stainless steel cylinder, a water diversion monitoring system is arranged at the water inlet of the raw water tank, the water diversion monitoring system comprises a temperature sensor, a water quality detector and a water quantity recorder and is used for monitoring the water temperature and the water quality of raw water and calculating the water sampling quantity, a liquid level probe is further arranged in the raw water tank, and the raw water booster pump is connected with the raw water tank through a water pipe; the multi-media filter is internally provided with a first filter layer, a second filter layer and a backwashing water pipe, the backwashing water pipe is provided with a main pipe, the main pipe penetrates through the first filter layer and the second filter layer, the main pipe is connected and communicated with the head of the backwashing water pipe, the first filter layer and the second filter layer are quartz sand filter layers, and the filter layer heights of the quartz sand filter layers are 1000-1800 mm and 800-1200 mm respectively; a coconut shell activated carbon filtering layer is arranged in the activated carbon filter, and the filtering layer height of the coconut shell activated carbon filtering layer is 100-160 mm; the shell of the water softening device is in a vertical cylindrical shape, and a water inlet of a box body of the water softening device is sequentially connected with the box body, a flocculator, a zeolite device, an ion exchanger, a sterilizer and a water outlet through a water pipe; the bottom parts of the flocculator, the zeolite device and the ion exchanger are connected with a sewage draining device through sewage draining pipes, and the pressure of the water inlet is 0.4-0.6 Mpa; an NF reverse osmosis filter device is arranged in the precision filter, and an automatic low-pressure back-flushing system is arranged on the NF reverse osmosis filter device and is used for flushing an NF membrane; the ozone disinfection equipment comprises an ozone generator, a metering pump and a gas-water mixing device, wherein the ozone generator is connected with the gas-water mixing device through a gas pipeline, the gas pipeline is provided with a gas flowmeter, and the metering pump is connected with the gas-water mixing device through a liquid conveying pipeline; the feeding device comprises a tank body, wherein a stirring shaft is arranged in the tank body, a plurality of stirring blades are mounted on the stirring shaft, a plurality of feeding ports are formed in the top of the tank body, and each feeding port is provided with a flow meter and a flow valve; the finished product water tank is connected with a mineral water filling device; the mineral water filling device comprises a cover pulling machine, a barrel brushing machine, a bottle feeding machine, a bottle washing, filling and cover sealing machine, a light inspection device and a heat shrinkable film machine.
Furthermore, the raw water tank is a stainless steel storage tank, and an aeration device is arranged in the stainless steel storage tank.
Further, the raw water tank is provided at the bottom thereof with an ultrafiltration mineral water production system as claimed in claim 1, wherein: the particle size of the quartz sand in the second filter layer is smaller than that of the quartz sand in the first filter layer.
Furthermore, the oxidation tower is connected with a water quality monitoring device, and a canned buffer tank is arranged between the oxidation tower and the water quality monitoring device.
Furthermore, the water quality monitoring module comprises a monitoring box body, a microprocessor and a flowmeter, the microprocessor is connected with the monitoring box body and the flowmeter, and a liquid inlet hole of the flowmeter monitoring box body is connected.
Furthermore, the stirring blade is a spiral blade, and a plurality of filtering holes are formed in the spiral blade.
Furthermore, the barrel brushing machine is a full-automatic linear barrel brushing machine.
By adopting the technical scheme. The scheme has the following advantages:
(1) multi-stage filtration is adopted, mineral water reaches an ultrafiltration state through a multi-medium filter, an active carbon filter and a precision filter, the filtration precision reaches 0.005-0.008 mu m, impurities such as colloid, chemical organic matters, heavy metals, bacteria and the like in the raw water are filtered out in the pure physical purification process, and some beneficial trace elements in the water are reserved;
(2) the water softener is added, so that soluble calcium and magnesium compounds in water are reduced, the taste of mineral water is improved, and the generation of dirt in a water container is reduced;
(3) ozone disinfection and ultraviolet disinfection are used, the ozone disinfection aims at the filtered water, the ultraviolet disinfection aims at the charged water, double disinfection is achieved, and the sterilization effect is good.
Drawings
Fig. 1 is a block diagram of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, an ultrafiltration mineral water production system is characterized in that: comprises a raw water tank, a raw water booster pump, a multi-media filter, an activated carbon filter, a water softener, a precision filter, an ozone disinfection device, a water quality monitoring module, an intermediate water tank, a feeding device, an ultraviolet disinfection device, a finished water tank and a mineral water filling device which are arranged in sequence.
The tank body of the raw water tank is vertical to the raw water tank, and the raw water tank is a stainless steel storage tank, and an aeration device is arranged in the stainless steel storage tank. The water inlet of the raw water tank is provided with a water diversion monitoring system, the water diversion monitoring system comprises a temperature sensor, a water quality detector and a water quantity recorder and is used for monitoring the water temperature and the water quality of raw water and calculating the water sampling quantity, a liquid level probe is further installed in the raw water tank, and a raw water booster pump is connected with the raw water tank through a water pipe.
Be equipped with first filter layer, second filter layer and backwash water pipe in the multimedium filter, be equipped with the person in charge on the backwash water pipe, the person in charge passes first filter layer and second filter layer, is responsible for and is met and communicate the setting with backwash water pipe head phase, and first filter layer and second filter layer are the quartz sand filter layer, and the particle size of quartz sand in the second filter layer is less than the particle size of quartz sand in the first filter layer. The filtering layer height of the quartz sand filtering layer is 1000-1800 mm and 800-1200 mm respectively.
The activated carbon filter is internally provided with a coconut shell activated carbon filter layer, and the height of the coconut shell activated carbon filter layer is 100-160 mm.
The shell of the water softening device is in a vertical cylindrical shape, and a water inlet of a box body of the water softening device is sequentially connected with the box body, a flocculator, a zeolite device, an ion exchanger, a sterilizer and a water outlet through a water pipe; the bottom parts of the flocculator, the zeolite device and the ion exchanger are all connected with a sewage draining device through sewage draining pipes, and the pressure of the water inlet is 0.4-0.6 Mpa.
The precise filter is internally provided with an NF reverse osmosis filter device, and the NF reverse osmosis filter device is provided with an automatic low-pressure back-flushing system for flushing an NF membrane and the automatic low-pressure back-flushing system.
Ozone disinfection equipment includes ozone generator, measuring pump and gas-water mixing arrangement, ozone generator passes through gas piping connection gas-water mixing arrangement, set up gas flowmeter on the gas piping, the measuring pump passes through infusion pipeline connection gas-water mixing arrangement.
The feeding device comprises a tank body, wherein a stirring shaft is arranged in the tank body, a plurality of stirring blades are arranged on the stirring shaft, the stirring blades are helical blades, and a plurality of filtering holes are formed in the helical blades. The top of the jar body is equipped with a plurality of charge inlets, and every charge inlet all is equipped with flowmeter and flow valve.
The finished product water tank is connected with a mineral water filling device. The mineral water filling device comprises a cover pulling machine, a barrel brushing machine, a bottle feeding machine, a bottle washing, filling and cover sealing machine, a light inspection device and a heat shrinkable film machine.
The water quality monitoring device is connected with an oxidation tower, and a canned buffer tank is arranged between the oxidation tower and the water quality monitoring device. The water quality monitoring module comprises a monitoring box body, a microprocessor and a flowmeter, wherein the microprocessor is connected with the monitoring box body and the flowmeter, and a liquid inlet hole of the flowmeter monitoring box body is connected.
The barrel brushing machine is a full-automatic linear barrel brushing machine.
If the content of calcium and magnesium ions in the raw water is higher, the added water softening device can filter water to protect the rear reverse osmosis membrane from being damaged by large granular substances, so that the service life of the reverse osmosis membrane is prolonged.
The membrane separation technology is a new high-efficiency separation, concentration, purification and purification technology, and is mainly characterized by energy conservation (because the membrane separation process does not have phase change), wide separation objects (organic matters, inorganic matters, viruses, bacteria and particles), simple device, easy operation, easy automatic control and easy maintenance (because only pressure is used as the driving force of membrane separation). The reverse osmosis membrane has very small membrane aperture and filtering precision of 0.005-1 micron, so that the reverse osmosis membrane can effectively remove dissolved salts, colloids, microorganisms, organic matters and the like in water. The system has the advantages of good water quality, low energy consumption, no pollution, simple process, simple and convenient operation and the like. Therefore, the water treatment technology using such membranes is called reverse osmosis. The reverse osmosis has high efficiency of removing natural organic matters in water and can properly reserve inorganic components with low molecular weight, so that the water treated by the nanofiltration membrane technology can not only remove the organic matters in the water, but also ensure the taste and quality of a water source.
Most bacteria, microorganisms and harmful substances are trapped after raw water is treated. But still partially remain in the water and must be subjected to a disinfection process. Ozone sterilization is a bacteriolytic method, has thorough sterilization, no residue, broad spectrum sterilization, can kill bacterial propagules, spores, viruses, fungi and the like, and can destroy botulinum toxin. In addition, O3 has strong killing effect on mold. O3, because of its poor stability, will rapidly decompose into oxygen or single oxygen atoms, which can self-combine into oxygen molecules without any toxic residues, so O3 is a non-polluting disinfectant. O3 is gas, and can rapidly diffuse into the whole sterilization space without dead space. The traditional sterilization and disinfection methods, whether ultraviolet rays or chemical fumigation, have the defects of incomplete sterilization, dead corners, large workload, residual pollution or peculiar smell and the like, and may damage the health of human bodies. If ultraviolet ray is used for disinfection, the disinfection has no effect in places where light cannot irradiate, and has the defects of recession, weak penetrating power, short service life and the like. Chemical fumigation also has disadvantages, such as not obvious bactericidal effect against bacteria and viruses with strong drug resistance.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (7)
1. An ultrafiltration mineral water production system which is characterized in that: including former water pitcher, former water booster pump, many medium filter, activated carbon filter, water softener, precision filter, ozone disinfecting equipment, water quality monitoring module, middle water tank, feeding device, ultraviolet ray disinfection equipment, finished product water tank and the mineral water filling device that sets gradually,:
the tank body of the raw water tank is a vertical stainless steel cylinder, a water diversion monitoring system is arranged at the water inlet of the raw water tank, the water diversion monitoring system comprises a temperature sensor, a water quality detector and a water quantity recorder and is used for monitoring the water temperature and the water quality of raw water and calculating the water sampling quantity, a liquid level probe is further arranged in the raw water tank, and the raw water booster pump is connected with the raw water tank through a water pipe;
the multi-media filter is internally provided with a first filter layer, a second filter layer and a backwashing water pipe, the backwashing water pipe is provided with a main pipe, the main pipe penetrates through the first filter layer and the second filter layer, the main pipe is connected and communicated with the head of the backwashing water pipe, the first filter layer and the second filter layer are quartz sand filter layers, and the filter layer heights of the quartz sand filter layers are 1000-1800 mm and 800-1200 mm respectively;
a coconut shell activated carbon filtering layer is arranged in the activated carbon filter, and the filtering layer height of the coconut shell activated carbon filtering layer is 100-160 mm;
the shell of the water softening device is in a vertical cylindrical shape, and a water inlet of a box body of the water softening device is sequentially connected with the box body, a flocculator, a zeolite device, an ion exchanger, a sterilizer and a water outlet through a water pipe; the bottom parts of the flocculator, the zeolite device and the ion exchanger are connected with a sewage draining device through sewage draining pipes, and the pressure of the water inlet is 0.4-0.6 Mpa;
an NF reverse osmosis filter device is arranged in the precision filter, and an automatic low-pressure back-flushing system is arranged on the NF reverse osmosis filter device and is used for flushing an NF membrane;
the ozone disinfection equipment comprises an ozone generator, a metering pump and a gas-water mixing device, wherein the ozone generator is connected with the gas-water mixing device through a gas pipeline, the gas pipeline is provided with a gas flowmeter, and the metering pump is connected with the gas-water mixing device through a liquid conveying pipeline;
the feeding device comprises a tank body, wherein a stirring shaft is arranged in the tank body, a plurality of stirring blades are mounted on the stirring shaft, a plurality of feeding ports are formed in the top of the tank body, and each feeding port is provided with a flow meter and a flow valve;
the finished product water tank is connected with a mineral water filling device;
the mineral water filling device comprises a cover pulling machine, a barrel brushing machine, a bottle feeding machine, a bottle washing, filling and cover sealing machine, a light inspection device and a heat shrinkable film machine.
2. An ultrafiltration mineral water production system as defined in claim 1, wherein: the raw water tank is a stainless steel storage tank, and an aeration device is arranged in the stainless steel storage tank.
3. An ultrafiltration mineral water production system as defined in claim 2, wherein: the ultra-filtration mineral water production system as claimed in claim 1 is provided at the bottom of the raw water tank, wherein: the particle size of the quartz sand in the second filter layer is smaller than that of the quartz sand in the first filter layer.
4. An ultrafiltration mineral water production system as defined in claim 1, wherein: the water quality monitoring device is connected with an oxidation tower, and a canned buffer tank is arranged between the oxidation tower and the water quality monitoring device.
5. An ultrafiltration mineral water production system as defined in claim 1, wherein: the water quality monitoring module comprises a monitoring box body, a microprocessor and a flowmeter, wherein the microprocessor is connected with the monitoring box body and the flowmeter, and a liquid inlet hole of the flowmeter monitoring box body is connected.
6. An ultrafiltration mineral water production system as defined in claim 1, wherein: the stirring blade is a helical blade, and a plurality of filtering holes are formed in the helical blade.
7. An ultrafiltration mineral water production system as defined in claim 1, wherein: the barrel brushing machine is a full-automatic linear barrel brushing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263086.6A CN111072193A (en) | 2019-12-11 | 2019-12-11 | Ultrafiltration mineral water production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263086.6A CN111072193A (en) | 2019-12-11 | 2019-12-11 | Ultrafiltration mineral water production system |
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| CN111072193A true CN111072193A (en) | 2020-04-28 |
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| CN201911263086.6A Pending CN111072193A (en) | 2019-12-11 | 2019-12-11 | Ultrafiltration mineral water production system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847740A (en) * | 2020-08-03 | 2020-10-30 | 南京湶膜科技有限公司 | Preparation method of high metasilicic acid mineral water and purified water |
| CN113526727A (en) * | 2021-07-21 | 2021-10-22 | 重庆华捷地热能开发有限公司 | Concentrated filling system of natural hot spring water |
| CN115465992A (en) * | 2022-09-06 | 2022-12-13 | 广西百年沁泉水业有限公司 | Mineral water production system and production process thereof |
-
2019
- 2019-12-11 CN CN201911263086.6A patent/CN111072193A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847740A (en) * | 2020-08-03 | 2020-10-30 | 南京湶膜科技有限公司 | Preparation method of high metasilicic acid mineral water and purified water |
| CN113526727A (en) * | 2021-07-21 | 2021-10-22 | 重庆华捷地热能开发有限公司 | Concentrated filling system of natural hot spring water |
| CN115465992A (en) * | 2022-09-06 | 2022-12-13 | 广西百年沁泉水业有限公司 | Mineral water production system and production process thereof |
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