CN106995233A - It is a kind of to be conducive to the device that gas fully dissolves - Google Patents
It is a kind of to be conducive to the device that gas fully dissolves Download PDFInfo
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- CN106995233A CN106995233A CN201710321139.XA CN201710321139A CN106995233A CN 106995233 A CN106995233 A CN 106995233A CN 201710321139 A CN201710321139 A CN 201710321139A CN 106995233 A CN106995233 A CN 106995233A
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- gas
- dissolving chamber
- air inlet
- conducive
- inlet pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 32
- 239000011435 rock Substances 0.000 claims abstract description 26
- 239000004576 sand Substances 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 18
- 239000008187 granular material Substances 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims description 3
- 230000003075 superhydrophobic effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 92
- 239000001257 hydrogen Substances 0.000 abstract description 49
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 49
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 47
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 238000004090 dissolution Methods 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000012071 phase Substances 0.000 abstract description 5
- 239000008346 aqueous phase Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 239000002245 particle Substances 0.000 description 10
- 239000002101 nanobubble Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000536 complexating effect Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009692 water atomization Methods 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/4094—Plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
Abstract
Be conducive to the device that gas fully dissolves, including dissolving chamber the invention discloses a kind of, the dissolving chamber is connected with air inlet pipe and blast pipe respectively, hydrophobic layer is provided between the air inlet pipe and dissolving chamber and/or between blast pipe and dissolving chamber；Gas rock layers are provided between air inlet pipe and dissolving chamber, and the gas rock layers are connected with dissolving chamber and communicated.Gas or gas pass through sand grains space with water body, uniform bubble, the globule formed does not break off a friendship molten, constantly collision, broken, deformation, so as to form violent convection current, turbulent flow, disturbance between gas phase and aqueous phase, gas liquid interfacial area and time are increased, saturation dissolution time is greatly shortened, equipment volume is small, it is simple to manufacture, it is with low cost, result in the hydrogen-rich aquatic products of higher level of hydrogen.
Description
Technical field
The present invention relates to a kind of device dissolved for gas, and in particular to a kind of to be conducive to the dress that gas fully dissolves
Put.
Background technology
The over-saturation problems of dissolution and slightly solubility gas problems of dissolution of gas, are that each research institution and water treatment field are closed extensively
The research topic of note, it is domestic particularly in recent years with the continuous propulsion that hydrogen is studied in health care, medical field anti-oxidation efficacy
The products such as the outer plain water of various water, hydrogen rich water, hydrogen manufacturing magnesium rod, portable electrolysis hydrogen cup emerge in large numbers like the mushrooms after rain.Drink (injection
Hydrogen water or hydrogen dissolving water) it is that most convenient, quick, safety human body are given in hydrogen mode, the anti-oxidation efficacy and water of hydrogen water and dissolved
The concentration of hydrogen is proportionate.
However, how to increase saturation solubility of the hydrogen in water under normal pressure, normal temperature, or in the dissolving of certain maximum saturation
Under the conditions of degree, make that hydrogen is quick in water, be fully achieved supersaturated dissolved state, but be difficult to go beyond as many manufacturing enterprises
Technology barrier.The hydrogen rich water of current domestic production, Japan and the Shui Sushui of South Korea's production (are higher water-soluble of hydrogen content
Liquid, title is different, and property is the same), but hydrogen content is difficult to breakthrough 1.2ppm.Due to being dissolved bar by equipment, gas-liquid mixed time etc.
Part is limited, and hydrogen content is generally less than 0.8ppm, note in the hydrogen water produced by the electrolysis unit such as the reaction of magnesium rod, the plain cup of portable water
Penetrate, transfusion hydrogen water, because by dissolving, decoction is mesohaline influences, hydrogen content is difficult to break through 1ppm.According to related scientific research institutes
There is provided test result indicates that, under normal temperature and pressure hydrogen in common pure water maximum saturation solubility be 1.6ppm.
Gas-liquid mixing technical matters in the production of the plain water of current hydrogen rich water, water, mainly there is following several ways：1st, using adding
Pressure, temperature reduction technology improve water saturation solubility, but pressurization, cool to packaging material require it is very high, production, transport very not side
Just, it is with high costs, and product when using at normal temperatures and pressures hydrogen overflow rapidly, needed for being finally difficult to reach health care and treatment
Concentration, in addition to early stage individual product uses this method, this production technology is eliminated substantially；2nd, the fused production technology of air water atomization；3、
Micro-nano bubble dissolution process.Above all of hydrogen water manufacture method is had nothing in common with each other, but hydrogen dissolution mechanism can be divided into two classes.One class is such as
The hydrogen water such as magnesium rod reaction hydrogen manufacturing, electrolytic hydrogen production dissolve naturally, and because by equipment limit, dissolution time is short, unit volume hydrogen water connects
Tactile surface area is small, and gas phase, liquid phase convection current, strength of turbulence are small, and obtained hydrogen water reaches that far away saturation dissolves in this way for institute, and hydrogen contains
Amount is usually no more than 0.8ppm.Two classes industrialization packaging Shuifu County's hydrogen water mode of production, particularly water, gas atomization, micro-nano gas
Bubble dissolution process drastically increases unit volume hydrogen water engaging surface product so as to which saturation solubility greatly improved, but due to being set
Standby, technique, cost limitation, it is difficult to mass produce micro-nano bubble, while the disturbance of gas phase, liquid phase is not strong, it is also difficult to reach saturation
Dissolving or supersaturation dissolving, so the plain water hydrogen content of hydrogen rich water, water in existing market is difficult more than 1.2ppm.
Current state-of-the-art hydrogen water dissolution process is to utilize micro-nano bubble saturation solution principle, gas can be made normal in normal temperature
Supersaturated dissolved state is reached under the conditions of pressure in water, but due to being limited by equipment, cost and process conditions, a large amount of, intensive,
It is a technical barrier persistently to produce micro-nano bubble, and equipment is grand, and with high costs, energy consumption is big.Field, water quality are dissolved in gas
Process field can not be widely used, and in particularly oxygen-enriched, hydrogen-rich packaging water production, office's property is very big, and conventional equipment can not be low
Require that the gas in water is easily separated out, it is difficult to ensure that product quality is constant into local satisfaction large-scale production.
The content of the invention
The technical problems to be solved by the invention are limited by equipment, cost and process conditions, are carried out in the prior art
The with high costs of extensive hydrogen rich water production is industrialized, and the solubility of hydrogen is relatively low, it is therefore intended that one kind is provided and is conducive to gas
The device that body fully dissolves, gas, water body act through space in certain pressure, and micro-bubble, the globule formed is dissolving
Room is not broken off a friendship molten, collision, broken, deformation, so as to form violent convection current, turbulent flow and perturbation action between gas phase and aqueous phase, is increased
Big gas liquid interfacial area and time, be conducive to improving the saturation solubility of gas hard to tolerate, greatly shorten saturation dissolution time, if
Standby small volume, is simple to manufacture, with low cost, results in the hydrogen-rich aquatic products of higher level of hydrogen.
The present invention is achieved through the following technical solutions：
It is a kind of to be conducive to the device that gas fully dissolves, including dissolving chamber, the dissolving chamber respectively with air inlet pipe and exhaust
Pipe is connected, and hydrophobic layer is provided between the air inlet pipe and dissolving chamber and/or between blast pipe and dissolving chamber；Air inlet pipe with it is molten
Solution is provided with gas rock layers between room, and the gas rock layers are connected with dissolving chamber and communicated.
It is used to accommodate water body in the dissolving chamber, gas to be dissolved is passed through in dissolving chamber, and portion gas is molten in dissolving chamber
Enter in water body, undissolved gas is discharged by blast pipe；The hydrophobic layer of the present invention primarily serves the effect of isolation water body, and makes gas
Body can pass freely through hydrophobic layer, and water body can not penetrate through hydrophobic layer.Can according to water body in dissolving chamber the amount of stockpiling and enter
The link position of tracheae and blast pipe on dissolving chamber, which is set, installs hydrophobic layer, to prevent inlet end or blast pipe in air inlet pipe
Exhaust end occur water body seepage, between air inlet pipe and dissolving chamber and/or between blast pipe and dissolving chamber be provided with hydrophobic layer.
In addition, setting hydrophobic layer especially between air inlet pipe and dissolving chamber, gas flows when by hydrophobic layer between the gap of hydrophobic layer
Logical, gas is contacted after being divided into small thread shape into dissolving chamber with water body, therefore, and hydrophobic layer also helps increase gas
The contact area of body and water body, plays the effect for promoting gas dissolving；Gas rock layers of the present invention are mainly used in enter air inlet pipe
Gas is passed through dissolving chamber again after being divided into a diameter of micron-sized micro-bubble, greatly improves contact table of the gas with water body
Area, improves solubility of the gas in water body.Simultaneously as micro-bubble rises translational speed meeting relatively in water water body
Slow down, further extend residence time of the micro-bubble in water body, so as to increase solubility of the gas in water.Work as air inlet
When pipe end is provided with hydrophobic layer, setting order is followed successively by air inlet pipe, hydrophobic layer, gas rock layers and dissolving chamber, when air inlet pipe end is not provided with
During hydrophobic layer, setting order is followed successively by air inlet pipe, gas rock layers and dissolving chamber.
Preferably, the hydrophobic silica sand of resinae coating is filled with the hydrophobic layer.
Mainly it is filled in hydrophobic layer of the present invention using harmless resin type coating hydrophobic silicon sand of the prior art, gas
It can pass freely through, and water body can be constrained in dissolving chamber completely under 40 meters of hydraulic pressure, will not make dissolving indoor water to inlet end
Or exhaust end seepage, ensure that course of dissolution is smoothed out.
Preferably, micro-solid granular materials is filled with the gas rock layers.
The micro-solid granular materials of the gas rock layers filling of the present invention can be silica sand, diamond dust or germanite of fine particle size etc.
Nontoxic, harmless, insoluble inexpensive solid particle, the gas entered by air inlet pipe is divided into micro-bubble by gas rock layers, can lead to
It is big to adjust the hole between the solid particle filled in gas rock layers to overregulate the parameter of solid particle size, shape and packed density
It is small, to realize that the air-flow by entrance is divided into a diameter of less than 50 microns micro-nano bubbles to be dissolved into gas-liquid dissolving chamber,
The bubble diameter of the smaller formation of hole is also smaller.The micro-solid granular materials will not react with gas and water body,
The physically or chemically generation of gas or water body inherently will not be influenceed, it is harmless.
Preferably, the pore diameter size that micro-solid granular materials is accumulated in the gas rock layers is 1 μm~100 μm.
Preferably, in addition to compression chamber and negative pressure chamber, the compression chamber is connected with air inlet pipe to be communicated, the negative pressure chamber and row
Tracheae connection is communicated.
By setting compression chamber in inlet end, play a part of buffering and pressurize, gas to be dissolved is introduced into compression chamber and obtained
Obtain after certain pressure, gas is uniformly entered molten after gas rock layers through the gentle rock layers of hydrophobic layer or uniform pass through under pressure
Solve room；Meanwhile, by inlet end charged air induction, in exhaust end decompression exhaust, gas circulation is may advantageously facilitate, gas wave is reduced
Take, be conducive to improving dissolved efficiency again.
Preferably, filling micro-solid granular materials in the dissolving chamber.
By filling the micro-solid granular materials such as trickle grains of sand germanite in gas-liquid dissolving chamber, hydrone dipole can be changed
Property, it is therefore an objective to make water body during flowing, water clusters in fine particulate material constantly collide, shear, deformation with it is micro-
Water clusters are gradually crushed, diminished, forming stable super small-micelle water (magnetic resonance half range under the complexing actions such as minute bubbles gas explosion
Wide less than 70), so as to greatly improve saturation solubility of the gas in water body, promote gas to carry out supersaturated dissolving in water,
And solubilized gas is difficult precipitation, shelf life of products is greatly prolonged (subset can keep not linking for a long time).In addition, by
The obstruction of micro-solid granular materials, can make the water body of flowing and the micro-bubble of flowing produce stronger disturbance, be conducive to carrying
Solubility of the high gas in water body.
Preferably, the pore diameter size of the accumulation of micro-solid granular materials is 10 μm~100 μm in the dissolving chamber.
Preferably, in addition to recycle unit, the blast pipe is connected with the input of the recycle unit, the air inlet pipe
Upper bypass is connected provided with circulation air inlet pipe, the output end of the recycle unit with circulation air inlet pipe.
By setting recycle unit, the undissolved gas that blast pipe is discharged is oriented to air inlet pipe, is entered again by air inlet pipe
Enter and dissolved in dissolving chamber, and so on circulate, the abundant dissolving of gas can be advantageously implemented, prevent that undissolved gas is straight
Run in put and cause the wasting of resources.Air inlet pipe completes pressurization gas compensation function.
Preferably, the dissolving chamber is provided with water inlet and delivery port, and the water outlet is provided with control valve.
By setting water inlet and delivery port on dissolving chamber, water body is imported in dissolving chamber by inlet end, dissolved gas
Water body afterwards is discharged by delivery port, can form flowable state water body, promotes gas dissolving.It can also apply simultaneously in water inlet and press
Power, promotes water body flow；Switching control pilot or flow control valve is set to control stop of the water body in dissolving chamber in delivery port
Time, reach the purpose of rationally control dissolution time.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is a kind of is conducive to the device that gas fully dissolves, using the supersaturated solution principle of micro-nano bubble, favorably
In the saturation solubility for improving gas hard to tolerate, saturation dissolution time is greatly shortened.In the prior art, due to by equipment and cost,
The limitation of technique, a large amount of, intensive, persistently to produce micro-nano bubble be a technical barrier, and equipment is grand, with high costs, energy consumption
Greatly.Dissolving field, water treatment field in gas can not widely use, in particularly oxygen-enriched, hydrogen-rich packaging water production, office's property
Very big, conventional equipment can not meet large-scale production at low cost and require, the gas in water is easily separated out, it is difficult to ensure product
Quality is constant, and the present invention passes the gas through the micro-solid granular materials in hydrophobic layer, gas rock layers and dissolving chamber, results in
Substantial amounts of micro-bubble, improves solubility of the gas in water body, and equipment volume is small, is simple to manufacture, with low cost；
2nd, the present invention is a kind of is conducive to the device that gas fully dissolves, and gas or water body are fine solid in acting through for pressure
The space of body particle, the uniform bubble formed, the globule do not break off a friendship molten, constantly collision, broken, deformation, so as to be formed acutely
The complexing action such as gas phase, aqueous phase, convection current, turbulent flow, disturbance after the rupture of moisture subchain, micel diminish, it is most of to form 0.7 and receive
The following stable water clusters water of rice, unit volume gas-liquid contact surface area is big, and gas-liquid mixing time length and path length are being improved
In the case of water body solubility itself, it can further promote hydrogen to be dissolved in water and reach supersaturated dissolved state, carry significantly
High meltage of the hydrogen in water, experiment shows that the solubility that the present invention can greatly shorten saturation dissolution time hydrogen reaches
More than 3ppm, product spill-out in 1 year is less than 30%；
3rd, the present invention is a kind of is conducive to the device that gas fully dissolves, and water body is during flowing, and water clusters are thin
Constantly collide, shear in micro particulate materials, water clusters are gradually crushed, become under the complexing action such as deformation and micro-bubble gas explosion
Super small-micelle water (breadth of magnetic resonance half is below 70) that is small, forming stabilization, changes the dipolar nature of hydrone, water clusters energy
Enough stable for extended periods of time states are present, and make the hydrogen of dissolving be difficult to separate out.Through hydrogen solubility test, hydrogen content can be up to
The shelf-life, up to 1 year or so, is adapted to large-scale industrial production and large-scale water treatment procedure after more than 3.6ppm, packaging；
4th, the present invention is a kind of is conducive to the device that gas fully dissolves, the water added available for low cost, without chemical goods and materials
Process problem, available for the dissolution process for being related to other gases hard to tolerate；
5th, apparatus of the present invention after all apparatus of the present invention types become, are placed in warship because can densely produce micro-nano bubble on a large scale
Boat bottom, micro-nano bubble is largely produced using forced air, makes to form one layer of bubble chamber film between hull bottom and split, so as to reduce warship
Foot resistance, improves the speed of a ship or plane.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the corresponding positive cross section structure schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the corresponding positive cross section structure schematic diagram of the embodiment of the present invention 2.
Mark and corresponding parts title in accompanying drawing：1- dissolving chambers, 2- air inlet pipe, 3- blast pipes, 4- hydrophobic layers, 5- gas
Rock layers, 6- pressurized air chambers, 7- negative pressure chambers, 8- circulation air inlet pipe, 9- water inlets, 10- delivery ports, 11- housings.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
Be conducive to as shown in figure 1, the present invention is a kind of in the device that gas fully dissolves, including housing 11, the housing 11
Provided with dissolving chamber 1, it is correspondingly provided with the two side of dissolving chamber 1 at water inlet 9 and delivery port 10, delivery port 10 provided with switch control
Valve.Separated positioned at the top of dissolving chamber 1 by dividing plate grid 12 provided with hydrophobic layer 4 in housing 11, positioned at hydrophobic layer 4 in housing 11
Top sets negative pressure chamber 7, and negative pressure chamber 7 connects with blast pipe 3；Lower section in housing 1 positioned at dissolving chamber 1 is separated by dividing plate grid 12
Successively to gas rock layers 5, hydrophobic layer 4 is had, position in dividing plate grid 12, housing 11 also is provided between the gas rock layers 5 and hydrophobic layer 4
It is provided with the lower section of hydrophobic layer 4 by compression chamber 6, the compression chamber 6 is connected with air inlet pipe 2, the gas of dissolving is hydrogen.It is described every
Grid 12 is that can allow the micropore plate material that water and gas pass through, the gas fixation of rock layers 5 gentle to hydrophobic layer 4, dividing plate grid 12
Micropore size is less than the particle diameter of the solid particle in the gentle rock layers 5 of hydrophobic layer 4.
The pore size being filled with hydrophobic layer 4 between epoxy resin super-hydrophobic coat silica sand, the silica sand particles is nanometer
It is pressure in 50 μm, compression chamber 6 that pore diameter size between fine particle size diamond dust, particles of silicon carbide is filled with level, gas rock layers 5
For 1.5MPa.Water inlet water body pressure 130mm mercury column.
Embodiment 2
Further improved on the basis of embodiment 1, the present invention is a kind of to be conducive to the device that gas fully dissolves, hydrophobic layer
The hole between the silica sand using coatings such as grade-safe super-hydrophobic coat beeswax, palm waxs, the silica sand particles is filled with 4
Size is micron order, and it is 80nm left that pore diameter size between fine particle size diamond dust, particles of silicon carbide is filled with gas rock layers 5
Pressure is 3MPa in the right side, compression chamber 6.
Embodiment 3
As shown in Fig. 2 further being improved on the basis of embodiment 1 or 2, one kind of the present invention is conducive to gas fully molten
The device of solution, it is 100 μ that trickle germanite inter-granular porosity diameter in trickle germanite, dissolving chamber 1 is filled with dissolving chamber 1
m。
Embodiment 4
Further improved on the basis of embodiment 3, the present invention is a kind of to be conducive to the device that gas fully dissolves, and also wraps
Recycle unit is included, recycle unit includes circulation air pump and circulation line.Blast pipe 3 is connected with the input of recycle unit, air inlet
Bypass is provided with circulation air inlet pipe 8 on pipe 2, and the output end of recycle unit is connected with circulation air inlet pipe 8.Dissolving chamber 1 is by insulation material
Material is made.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (9)
1. a kind of be conducive to the device that gas fully dissolves, it is characterised in that including dissolving chamber (1), the dissolving chamber (1) is respectively
Connected with air inlet pipe (2) and blast pipe (3), between the air inlet pipe (2) and dissolving chamber (1) and/or blast pipe (3) with dissolving
Hydrophobic layer (4) is provided between room (1)；Gas rock layers (5), and the gas rock layers are provided between air inlet pipe (2) and dissolving chamber (1)
(5) it is connected and communicates with dissolving chamber (1).
A kind of be conducive to the device that gas fully dissolves 2. according to claim 1, it is characterised in that the hydrophobic layer
(4) silica sand of the filling covered with super-hydrophobic coat in.
A kind of be conducive to the device that gas fully dissolves 3. according to claim 1, it is characterised in that the gas rock layers
(5) micro-solid granular materials is filled with.
A kind of be conducive to the device that gas fully dissolves 4. according to claim 3, it is characterised in that the gas rock layers
(5) the pore diameter size of interior micro-solid granular materials accumulation is 5 μm~100 μm.
A kind of be conducive to the device that gas fully dissolves 5. according to claim 1, it is characterised in that also including compression chamber
(6) and negative pressure chamber (7), the compression chamber (6) is connected with air inlet pipe (2) to be communicated, and the negative pressure chamber (7) is connected with blast pipe (3)
Communicate.
A kind of be conducive to the device that gas fully dissolves 6. according to claim 1, it is characterised in that the dissolving chamber
(1) filling micro-solid granular materials in.
A kind of be conducive to the device that gas fully dissolves 7. according to claim 6, it is characterised in that the dissolving chamber
(1) the pore diameter size of the accumulation of interior micro-solid granular materials is 10 μm~100 μm.
A kind of be conducive to the device that gas fully dissolves 8. according to claim 1, it is characterised in that also set including circulation
Standby, the blast pipe (3) is connected with the input of the recycle unit, and bypass is provided with circulation air inlet pipe on the air inlet pipe (2)
(8), the output end of the recycle unit is connected with circulation air inlet pipe (8).
A kind of be conducive to the device that gas fully dissolves 9. according to claim 1, it is characterised in that the dissolving chamber
(1) water inlet (9) and delivery port (10) are provided with, delivery port (10) place is provided with control valve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321139.XA CN106995233A (en) | 2017-05-09 | 2017-05-09 | It is a kind of to be conducive to the device that gas fully dissolves |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321139.XA CN106995233A (en) | 2017-05-09 | 2017-05-09 | It is a kind of to be conducive to the device that gas fully dissolves |
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| CN106995233A true CN106995233A (en) | 2017-08-01 |
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| CN201710321139.XA Pending CN106995233A (en) | 2017-05-09 | 2017-05-09 | It is a kind of to be conducive to the device that gas fully dissolves |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110396697A (en) * | 2018-04-24 | 2019-11-01 | 徐文星 | The hydrogen molecule of roudnel type electrolytic cell fuses method and device again |
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