CN208378624U - A kind of high-oxygen water preparation system based on double helix fine molecular technology - Google Patents

Abstract

The utility model discloses a kind of high-oxygen water preparation systems based on double helix fine molecular technology, including y-type filter, coarse filter, axial centre aerator, static double helix cutter device, ultraviolet sterilization apparatus, fine filter and activated carbon adsorption and ultrafiltration apparatus, static double helix cutter device includes cutting pipe, it cuts tube hub and is equipped with mandrel, the water inlet end of mandrel is equipped with water guide cone, mandrel is equipped with several cutting sheets being sequentially overlapped, axial centre aerator includes the inflating valve and aerating hole set on cutting water inlet tube end, tube socket is equipped at the top of inflating valve, gas-guide tube is set in tube socket, one end of gas-guide tube is equipped with tracheae, one end of tracheae is equipped with gas separating port, throttle seat is equipped on the inside of gas-guide tube, throttling valve core is equipped in throttle seat.The utility model simple process, cost are far below other high-oxygen water technologies of preparing, and equipment is easy to maintain, and production capacity height is, it can be achieved that large-scale industrial production and application.

Description

A kind of high-oxygen water preparation system based on double helix fine molecular technology

Technical field

The utility model relates to high-oxygen water preparation technical fields more particularly to a kind of based on double helix fine molecular technology High-oxygen water preparation system.

Background technique

Ordinary tap water oxygen content is 8 mg/litres, and the every 1 liter of oxygen content in water of high-oxygen water is greater than 20 milligrams.High-oxygen water is in health It can be used for hyperoxia hydrotherapy, removal aging cutin, skin whitening in terms of body body-building；In medical domain, for hypoxic plateau environment Under, body adverse reaction due to caused by anoxic can be obviously improved by drinking high-oxygen water.Particularly with can not autonomous respiration danger Heavy patient be injected intravenously oxygen-enriched medical fluid and cure by oxygen therapy rescuing having great importance, have to maintenance human health important Effect, heavy-oxygen-enriched water have incomparable vast market prospect.In environment-protecting industrial field, high-oxygen water technology can be used for water environment improvement Reparation and waste water control etc.；High-oxygen water technology can be with the flocculation sedimentation tank in biological process of wastewater treatment process, anaerobic organism Processing pond, oxygen dissolving aerobic integrated synthesis processing pond combine, and are formed at a kind of efficient, energy-saving and emission-reduction novel wastewater biologicals Science and engineering skill and method.It can be used for oxygen-enriching in terms of aquaculture, improve culture efficiency；It agriculturally can be used for improveing Soil, disinfection, sterilization；In industrial pollution processing, it can be used for the resolution process of the chemicals such as deodorization and dioxin.

Micro-nano oxygen bubbles has the physicochemical property different from general bubble, such as: high internal pressure, high surface energy, high interface are living Property etc..The surface area of nanometer oxygen bubbles can effectively increase, and if the air pocket of 1mm is dispersed into 100nm microbubble, surface area increases 10000 times, the surface of bubble also can increase to 5-10 card from 0.1 card, and the increase and the increase of bubble self-energy of surface energy can add Strong surface oxidation reaction, can be improved the utilization rate of oxygen.According to Young-Laplace rule, bubble surface tension and bubble diameter Size is inversely proportional, directly proportional to bubble inner pressure.Surface tension increases, and bubble is constantly shunk, while internal pressure also increases with it, i.e. institute There is self pressurization phenomenon in meaning.Once the bubble inner pressure and surface tension disequilibrium that shrink, nano bubble finally about exist It is ruptured under the pressure of 4000 atmospheric pressure, the free warm-up movement enhancing of active oxygen species, can be added at any time after bubbles burst Dissolved oxygen is formed in hydrone covalent bond, gas is dissolved completely in aqueous.Thereby realize over-saturation dissolved oxygen.In water Be passed through micro-nano oxygen bubbles, can efficiently separate solid impurity in water, quickly improve water body oxygen concentration, kill water in disinfect pathogen, Solid liquid interface coefficient of friction is reduced, thus in fields such as flotation waste water treatment, water oxygenation, ozone water sterilization and micro-nano bubble drag-reductions There is higher efficiency than macroscopical bubble, application prospect is also more wide.

There is the relevant device of some air-liquid state material micro-nano rice currently on the market, but has all used energy substantially Huge dynamic rotation cutting mechanics are consumed to realize.At present both at home and abroad generate high-oxygen water technology mainly have electrolysis, microporous barrier and The technologies such as superelevation piezomagnetization.Electrolysis method manufacturing cost is high, and energy consumption is high, is only applicable to small-scale production.The original of superelevation piezomagnetization method Reason is water after magnetic field is handled, and changes radial distribution function and the internal energy of molecular of hydrone to destroy hydrogen bond.It is final to change The cluster structure of hydrone.Experiment shows that logical magnetic treatment can make the absorbance of water, osmotic pressure significantly raised, and water molecule cluster is disconnected It has been cleaved into the even single hydrone of lesser molecular cluster.Small molecule water permeability and dissolubility all significantly increase, and then will Oxygen is through increasing dissolved oxygen in water concentration in high pressure water injection.This method and process is at high cost, and oxygen enrichment percentage is low, and the oxygen in high-oxygen water is not Stablize, is not suitable for large-scale industrial production.Micropore embrane method is led to using microporous barriers capillary absorption type oxygenation such as polytetrafluoroethylene (PTFE) The principle for crossing disperse uniformly dissolves in oxygen in water.Pure water passes through in film, applies oxygen outside film.Micropore embrane method has nothing Bubble, non-volatile, the advantage that the utilization rate of oxygen is high, dissolved oxygen is with good stability.But the technical matters is complicated, and equipment is high Expensive, manufacturing cost is high, and microporous barrier is difficult in maintenance, is easy blocking, and service life is short, is also not suitable for large-scale industrial production, single The oxyty of 30-50mg/L may be implemented in the high-oxygen water preparation system of helical cut, is adapted to large-scale industrial production, but The occasion of (50mg/L or more) higher for oxyty, there are also limitations.

Utility model content

Purpose of the utility model is to solve in the prior art the technical issues of, and propose one kind be based on double helix The high-oxygen water preparation system of fine molecular technology.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of high-oxygen water preparation system based on double helix fine molecular technology, including y-type filter, coarse filter, axis It is set to center aerator, static double helix cutter device, ultraviolet sterilization apparatus, fine filter and activated carbon adsorption and ultrafiltration It is standby, the y-type filter, the coarse filter, the axial centre aerator, the static double helix cutter device, institute It states ultraviolet sterilization apparatus, the fine filter and the activated carbon adsorption and ultrafiltration apparatus is sequentially connected, the y-type filter Input end is connected with water pump, and the static state double helix cutter device includes static left-hand screw cutter device and static right-hand screw cutting The water outlet of device, the activated carbon adsorption and ultrafiltration apparatus is connected with water tank, and the water outlet of the water tank is connected with certainly Dynamic bottle placer, the static state double helix cutter device include cutting pipe, the cutting tube hub equipped with mandrel, the mandrel into Water end (W.E.) is equipped with water guide cone, and the mandrel is equipped with several cutting sheets being sequentially overlapped, and the axial centre aerator includes Gas cooler and inflating valve set on the cutting water inlet tube end are equipped with tube socket at the top of the inflating valve, set in the tube socket Gas-guide tube is set, one end of the gas-guide tube is equipped with tracheae, and one end of the tracheae is equipped with gas separating port, the gas separating port and the gas The connection of body cooler, the inlet end of the gas cooler are equipped with roots blower, and throttle seat is equipped on the inside of the gas-guide tube, described Throttling valve core is equipped in throttle seat, the throttle seat is equipped with aerating hole, and the axis in the aerating hole and the inflating valve, institute State the axis coaxle of cutting pipe.

Preferably, the y-type filter input end is connected with water inlet line by the water pump.

Preferably, the input end of the static double helix cutter device is also connected with gas flowmeter, and the gas stream Meter connects axial centre aerator.

Preferably, a pair is at least arranged in the static left-hand screw cutter device and the static right-hand screw cutter device, and The static state left-hand screw cutter device is identical with the static right-hand screw cutter device helix parameter, and the hand of spiral is opposite.

Preferably, the cutting sheet is equipped with several blades, and the cutting sheet is successively folded along the mandrel length direction Add to form one or more spiral shape, and the certain distance that is staggered between the blade of the two neighboring cutting sheet, described Spiral side forms ladder-like cutting edge port, and the spiral shape uses varying pitch, and the spiral shape from water inlet end to Water outlet extreme direction screw pitch is gradually reduced.

Preferably, the axis coaxle degree of the axis Yu the inflating valve in the aerating hole, the cutting pipe is less than 0.1mm.

Compared with prior art, the utility model provides a kind of high-oxygen water preparation based on double helix fine molecular technology System, have it is following the utility model has the advantages that

1, should high-oxygen water preparation system based on double helix fine molecular technology, by the way that the quiet of power mechanism without spin is arranged Oxygen macromolecular mass is cut into the subset substance of nanometer scale by state double helix cutter device, almost at normal temperatures and pressures will It is dissolved in pure water, and dissolved oxygen content is high, stability is good, the static unpowered rotating mechanism of double helix cutter device, equipment at This is low, easy to maintain, it can be achieved that large-scale industrial production and application；

2, it is somebody's turn to do the high-oxygen water preparation system based on double helix fine molecular technology, by the way that oxygen is passed through static discretization Spiral cutter device, fast and efficiently cutting is refined as the minute bubbles of micro-nano magnitude, greatly improves the dissolved efficiency of oxygen, Dissolved oxygen in water is up to 40-50mg/L, and for the utilization rate of oxygen up to 95% or more, dissolved oxygen stable is good, oxygen concentration decaying in 20 days Rate is 50%；

3, it is somebody's turn to do the high-oxygen water preparation system based on double helix fine molecular technology, by adopting in axial centre aerator Inflating valve and gas outlet with special designing are analyzed according to the Hydrodynamics Theory of laminar fluid Circular Cylinder body it is found that aerating Close to 0, oxygen can be smoothly emitted in water the flow velocity of hole near zone water, realize that four cutting chambers of helical cutters are uniform Aerating, this gas entrainment method is high-efficient, and cutting refinement is uniform；

4, it is somebody's turn to do the high-oxygen water preparation system based on double helix fine molecular technology, passes through and static left-hand screw cutter device is set With static right-hand screw cutter device, the high-oxygen water technology of preparing that can be cut than single-screw improves dissolved oxygen amount 30% or so.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of high-oxygen water preparation system based on double helix fine molecular technology structure Schematic diagram；

Fig. 2 be the utility model proposes a kind of high-oxygen water preparation system axial direction based on double helix fine molecular technology in The structural schematic diagram of heart aerator；

Fig. 3 be the utility model proposes a kind of high-oxygen water preparation system based on double helix fine molecular technology it is static double The structural schematic diagram of spiral cutter device；

Fig. 4 be the utility model proposes a kind of high-oxygen water preparation system cutting sheet based on double helix fine molecular technology Structural schematic diagram.

In figure: 1, y-type filter；2, coarse filter；3, axial centre aerator；4, gas flowmeter；5, static double Spiral cutter device；6, ultraviolet sterilization apparatus；7, fine filter；8, activated carbon adsorption and ultrafiltration apparatus；9, water tank；10, Automatic filling machine；11, cutting pipe；12, mandrel；13, water guide cone；14, cutting sheet；15, inflating valve；16, tube socket；17, gas-guide tube； 18, tracheae；19, gas separating port；20, gas cooler；21, roots blower；22, throttle seat；23, throttling valve core；24, aerating hole； 25, water pump；26, static left-hand screw cutter device；27, static right-hand screw cutter device.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-4, a kind of high-oxygen water preparation system based on double helix fine molecular technology, including y-type filter 1, Coarse filter 2, axial centre aerator 3, static double helix cutter device 5, ultraviolet sterilization apparatus 6, fine filter 7 and work Property charcoal absorption and ultrafiltration apparatus 8, it is the y-type filter 1, the coarse filter 2, the axial centre aerator 3, described quiet State double helix cutter device 5, the ultraviolet sterilization apparatus 6, the fine filter 7 and the activated carbon adsorption and ultrafiltration apparatus 8 are sequentially connected, and 1 input end of y-type filter is connected with water pump 25, and the static state double helix cutter device 5 includes static left The water outlet of spiral cutter device 26 and static right-hand screw cutter device 27, the activated carbon adsorption and ultrafiltration apparatus 8 is connected with Water tank 9, the water outlet of the water tank 9 are connected with automatic filling machine 10, and the static state double helix cutter device 5 includes cutting Pipe 11,11 center of cutting pipe are equipped with mandrel 12, and the water inlet end of the mandrel 12 is equipped with water guide cone 13, sets on the mandrel 12 The cutting sheet 14 for having several to be sequentially overlapped, the axial centre aerator 3 include gas cooler 20 and cut set on described The inflating valve 15 of 11 water inlet end of pipe cutting is equipped with tube socket 16 at the top of the inflating valve 15, gas-guide tube 17, institute is arranged in the tube socket 16 The one end for stating gas-guide tube 17 is equipped with tracheae 18, and one end of the tracheae 18 is equipped with gas separating port 19, the gas separating port 19 and the gas Body cooler 20 connects, and the inlet end of the gas cooler 20 is equipped with roots blower 21, is equipped with section on the inside of the gas-guide tube 17 Seat 22 is flowed, throttling valve core 23 is equipped in the throttle seat 22, the throttle seat 22 is equipped with aerating hole 24, and the aerating hole 24 Axis and the inflating valve 15, it is described cutting pipe 11 axis coaxle.

1 input end of y-type filter is connected with water inlet line, the static state double helix cutting dress by the water pump 25 The input end for setting 5 is also connected with gas flowmeter 4, and the gas flowmeter 4 connects axial centre aerator 3, described quiet State left-hand screw cutter device 26 and the static at least setting of right-hand screw cutter device 27 are a pair of, and the static left-hand screw cutting Device 26 is identical with static right-hand screw 27 helix parameters of cutter device, and the hand of spiral is on the contrary, the cutting sheet 14 is equipped with Several blades, the cutting sheet 14 is sequentially overlapped to form one or more spiral shape along 12 length direction of mandrel, and phase Be staggered certain distance between the blade of adjacent two cutting sheets 14, forms ladder-like cutting in the spiral side Cutting edge, and the spiral shape uses varying pitch, and the spiral shape is gradually reduced from water inlet end to water outlet extreme direction screw pitch, it is described The axis coaxle degree of the axis in aerating hole 24 and the inflating valve 15, the cutting pipe 11 is less than 0.1mm.

In the utility model, in use, opening water pump 25, water flows to y-type filter 1 and coarse filter by water inlet line 2, which enter axial centre aerator 3, carries out oxygen, and the water after oxygen enters static double helix cutter device 5, gas stream Meter 4 can show that water guide cone 13 is equal by gas-liquid mixed stream to oxygen-adding amount, can relatively slowly, equably lead to after spreading Cutting pipe 11 is crossed, under the collective effect of static left-hand screw cutter device 26 and static right-hand screw cutter device 27, by gas-liquid two Mutually stream cutting refinement, oxygen macromolecular mass is cut into the subset substance of nanometer scale, by lesser pressure (>= It 0.1MPa) is dissolved in water with certain field of flow (flow velocity >=0.5m/s) effect, forms the high-oxygen water of over-saturation dissolved oxygen, High-oxygen water is using ultraviolet sterilization apparatus 6, fine filter 7, activated carbon adsorption and ultrafiltration apparatus 8, water tank 9 and auto-filling Machine 10 completes preparation.

Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, be not precluded in the process, method, article or apparatus that includes the element there is also Other identical element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of high-oxygen water preparation system based on double helix fine molecular technology, including y-type filter (1), coarse filter (2), axial centre aerator (3), static double helix cutter device (5), ultraviolet sterilization apparatus (6), fine filter (7) and Activated carbon adsorption and ultrafiltration apparatus (8), which is characterized in that the y-type filter (1), the coarse filter (2), the axial direction Center aerator (3), the static double helix cutter device (5), the ultraviolet sterilization apparatus (6), the fine filter (7) it is sequentially connected with the activated carbon adsorption and ultrafiltration apparatus (8), y-type filter (1) input end is connected with water pump (25), the static double helix cutter device (5) includes static left-hand screw cutter device (26) and static right-hand screw cutter device (27), the water outlet of the activated carbon adsorption and ultrafiltration apparatus (8) is connected with water tank (9), the water outlet of the water tank (9) It is connected with automatic filling machine (10), the static state double helix cutter device (5) includes cutting pipe (11), in the cutting pipe (11) The heart is equipped with mandrel (12), and the water inlet end of the mandrel (12) is equipped with water guide cone (13), the mandrel (12) be equipped with several according to The cutting sheet (14) of secondary superposition, the axial centre aerator (3) include gas cooler (20) and manage set on the cutting (11) inflating valve (15) of water inlet end, inflating valve (15) top are equipped with tube socket (16), air guide are arranged in the tube socket (16) It manages (17), one end of the gas-guide tube (17) is equipped with tracheae (18), and one end of the tracheae (18) is equipped with gas separating port (19), described Gas separating port (19) is connect with the gas cooler (20), and the inlet end of the gas cooler (20) is equipped with roots blower (21), throttle seat (22) are equipped on the inside of the gas-guide tube (17), are equipped with throttling valve core (23) in the throttle seat (22), the section It flows seat (22) and is equipped with aerating hole (24), and the axis in the aerating hole (24) and the inflating valve (15), the cutting are managed (11) axis coaxle.

2. a kind of high-oxygen water preparation system based on double helix fine molecular technology according to claim 1, feature exist In y-type filter (1) input end is connected with water inlet line by the water pump (25).

3. a kind of high-oxygen water preparation system based on double helix fine molecular technology according to claim 1, feature exist In the input end of the static state double helix cutter device (5) is also connected with gas flowmeter (4), and the gas flowmeter (4) It connects axial centre aerator (3).

4. a kind of high-oxygen water preparation system based on double helix fine molecular technology according to claim 1, feature exist In the static state left-hand screw cutter device (26) and static right-hand screw cutter device (27) at least setting are a pair of and described Static left-hand screw cutter device (26) is identical with static right-hand screw cutter device (27) helix parameter, and the hand of spiral is opposite.

5. a kind of high-oxygen water preparation system based on double helix fine molecular technology according to claim 1, feature exist In the cutting sheet (14) is equipped with several blades, and the cutting sheet (14) is successively folded along the mandrel (12) length direction Add to form one or more spiral shape, and the certain distance that is staggered between the blade of the two neighboring cutting sheet (14), The spiral side forms ladder-like cutting edge port, and the spiral shape uses varying pitch, and the spiral shape is by intaking It holds to water outlet extreme direction screw pitch and is gradually reduced.

6. a kind of high-oxygen water preparation system based on double helix fine molecular technology according to claim 1, feature exist In the axis coaxle degree of the axis of the aerating hole (24) and the inflating valve (15), the cutting pipe (11) is less than 0.1mm.