CN112121656B - Generation equipment for generating oxygen bubble water capable of dissolving multiple gases into nanoscale - Google Patents
Generation equipment for generating oxygen bubble water capable of dissolving multiple gases into nanoscale Download PDFInfo
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- CN112121656B CN112121656B CN202010902875.6A CN202010902875A CN112121656B CN 112121656 B CN112121656 B CN 112121656B CN 202010902875 A CN202010902875 A CN 202010902875A CN 112121656 B CN112121656 B CN 112121656B
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- 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
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to the technical field of water environment treatment, in particular to generating equipment for generating oxygen-implanted bubble water with multiple soluble gases at a nanometer level, which comprises a multistage gas-liquid mixing pump, a gas-liquid mixing cylinder, a feeding unit, a water drawing pipe and a gas-liquid releaser, wherein one end of the water drawing pipe is connected to the input end of the multistage gas-liquid mixing pump, and the other end of the water drawing pipe extends to the position below the water surface; oxygen, ozone or other gases/liquids are added between the gas-liquid mixing cylinder and the multi-stage gas-liquid mixing pump by the feeding unit and can be mixed into the water body in the water inlet pipe, so that the oxygen content or the ozone content or the alkaline ion content in bubble water discharged from the gas-liquid mixing tank can be improved, and the oxidative decomposition effect on colored organic matters in the water body and the acid-base neutralization effect in the acidic water body can be improved; or other gases are added according to different water qualities, so that sewage and waste water containing various different qualities can be treated, and the effect of treating the water body is improved.
Description
Technical Field
The invention relates to the technical field of water environment treatment, in particular to a generating device capable of dissolving various gases into nanoscale oxygen-implanted bubble water.
Background
The existing micro-nano bubble technology is widely applied to treatment engineering of black and odorous water, and the principle is that air is dissolved in water in a superfine bubble mode, so that the oxygen content in the water is improved, when the oxygen content in the water is improved, the growth of organisms and plants in the water can be promoted, and the water quality can be improved; in the engineering of adopting micro-nano bubbles to manage water, a micro-nano bubble generator inevitably needs to be used, the micro-nano bubble generator on the market at present generally comprises a multistage pump, a high-pressure tank and a controller, the inlet end of the multistage pump is communicated with a water source through a water inlet pipe, the outlet end of the multistage pump is communicated with the inlet end of the high-pressure tank through a pipeline, the outlet end of the high-pressure tank is communicated with an aeration disc through a water outlet pipe, the water inlet pipe on the front side of the multistage pump is communicated with an air inlet pipe, one end of the air inlet pipe, far away from the water inlet pipe, is provided with a first electromagnetic valve; however, this kind of micro-nano bubble generator is at the during operation, because what get into in the intake pipe is the air in the external environment, because ozone content and oxygen content in the air are not high, so, can make ozone content and oxygen content in the high-pressure tank combustion gas bubble water not high to there is the poor shortcoming of oxidative decomposition effect to the painted organic matter in the water to and there is the poor shortcoming to water treatment effect.
Therefore, the utility model with application number 6N201821578691.3 discloses a micro-nano oxygen-enriched ozone bubble water generator, including ozone generator and oxygenerator, can improve the oxidative decomposition effect to the colored organic matter in the water, but its ozone or oxygen that has utilized the external equipment to add, its solubility in aqueous is not high, and the existence dissolves inhomogeneously in aqueous, can cause a large amount of wastes of ozone or oxygen like this, and can not reach good effect, consequently still awaits improving.
Disclosure of Invention
The invention aims to provide a generating device capable of dissolving a plurality of gases into nano-scale oxygen implantation bubble water, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a generating device capable of dissolving various gases into nanoscale oxygen-implanted bubble water comprises a multistage gas-liquid mixing pump, a gas-liquid mixing cylinder, a feeding unit, a water drawing pipe and a gas-liquid releaser, wherein one end of the water drawing pipe is connected with the input end of the multistage gas-liquid mixing pump, the other end of the water drawing pipe extends to the position below the water surface, the tail end of the water drawing pipe below the water surface is respectively connected with a submersible pump and a one-way valve through two branches, a gas material filling pipe is arranged on the feeding unit and connected with the output end of the multistage gas-liquid mixing pump, a liquid material filling pipe is arranged on the feeding unit and connected with the input end of the gas-liquid mixing cylinder, and the output end of the gas-liquid mixing cylinder is connected.
Furthermore, the multistage gas-liquid mixing pump comprises a pump head connected to the water drawing pipe and a pump machine for providing power for an impeller in the pump head, at least two impeller chambers are arranged in the pump head, a pressure sensing ring is arranged on the inner wall of one of the impeller chambers and on the radial periphery of the impeller, a drain pipe is connected to the pump head, a gas-liquid mixer is arranged in the drain pipe, and a hydraulic pipeline connected with the gas-liquid mixer and the pressure sensing ring is further arranged outside the pump head.
Further, the gas material filling pipe is connected to the input end of the gas-liquid mixer, the exhaust direction of the gas-liquid mixer is the same as the flow direction of the fluid in the drain pipe, the exhaust end of the gas-liquid mixer forms a bubble release area, a flow guide part is arranged at one end of the gas-liquid mixer far away from the bubble release area, and a support part and a conical plug head are arranged inside the gas-liquid mixer.
Further, the lateral wall portion of water conservancy diversion portion be equipped with one with the air inlet of hydraulic pressure pipeline intercommunication, gas-liquid mixer's afterbody is equipped with the gas vent, the support component is fixed gas-liquid mixer's inner wall, just the support component towards the direction of water conservancy diversion portion is connected with the toper chock plug through the push rod, gas-liquid mixer's inside be equipped with toper chock plug complex toper wall, the toper chock plug with form the passageway that loses heart between the toper wall, the inside of support component be equipped with the fluid chamber that hydraulic pressure pipeline connects, the end of support component is equipped with the connection and is in the supporting leg of gas-liquid mixer inner wall, still be equipped with the piston on the push rod.
Further, the gas-liquid mixing cylinder comprises an outer cylinder body, an interlayer and an inner cylinder, the interlayer is fixed in the outer cylinder body, the inner cylinder is fixed in the interlayer, a first spiral pipeline positioned between the outer wall of the interlayer and the inner wall of the outer cylinder is arranged between the interlayer and the outer cylinder, a liquid outlet connected with the drain pipe is arranged at the bottom of the first spiral pipeline, a liquid outlet is arranged at the upper part of the first spiral pipeline, a mixed liquid input pipe connected with the liquid material filling pipe is arranged in the middle of the inner cylinder, the bottom of the mixed liquid input pipe is connected with a second spiral pipeline extending upwards, the intersection port above the second spiral pipeline is arranged opposite to the liquid outlet, a pressurizing pipeline is arranged between the inner cylinder and the interlayer, the pressurizing pipeline extends from the pressurizing port between the intersection port and the liquid outlet to the release port connected with the outer cylinder.
Furthermore, the first spiral pipeline, the second spiral pipeline and the pressurizing pipeline are all round pipes, the diameter of the first spiral pipeline is larger than that of the second spiral pipeline, and the drift diameter of the pressurizing pipeline is smaller than the sum of the drift diameters of the first spiral pipeline and the second spiral pipeline.
Furthermore, the inside of gas-liquid releaser is equipped with the coiled pipe, the one end of coiled pipe is connected on the outer barrel, the other end of coiled pipe is connected with the elasticity stopper, the top of gas-liquid releaser is equipped with the gas-liquid release board, the gas-liquid release board with be equipped with the fly leaf between the coiled pipe, be equipped with a plurality of gas pocket on the fly leaf, be equipped with a plurality of on the coiled pipe with the gas pocket corresponds the distribution and just passes through the through-hole of hose connection, be equipped with a plurality of on the gas-liquid release board with the gas pocket corresponds the release hole that distributes.
Furthermore, the movable plate is connected with the elastic limiting stopper through a connecting column, the movable plate is movably connected with the gas-liquid release plate, one end of the release hole in the moving direction of the movable plate is provided with a narrowing part, and the other end of the release hole is provided with an expanding part.
Furthermore, the diameter of the narrowing part is smaller than one half of the diameter of the narrowing part, and an inclined plane is arranged on the inner edge of the expanding part.
Further, the charging unit comprises an oxygen production system, an ozone production system and an alkali production system.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, oxygen, ozone or other gases/liquids are added between the gas-liquid mixing cylinder and the multi-stage gas-liquid mixing pump by the feeding unit and can be mixed into the water body in the water inlet pipe, so that the oxygen content or the ozone content or the alkaline ion content in bubble water discharged from the gas-liquid mixing tank can be increased, and the oxidative decomposition effect on colored organic matters in the water body and the acid-base neutralization effect in the acidic water body can be improved; or other gases are added according to different water qualities, so that sewage and waste water containing various heterogeneous types can be treated, the effect of treating the water body is improved, and meanwhile, a gas-liquid mixer at the tail end of the multistage gas-liquid mixing pump is used for mixing high-pressure gas, so that the solubility and the uniformity in the water body are improved, and the utilization efficiency of the functional gas is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a gas-liquid mixing cylinder according to the present invention;
FIG. 3 is a schematic view of a multistage gas-liquid mixing pump according to the present invention;
FIG. 4 is a schematic view of a gas-liquid mixer according to the present invention;
FIG. 5 is a schematic view of the gas-liquid releaser of the present invention;
FIG. 6 is a schematic view of a release hole structure according to the present invention;
in the figure: 1. a multistage gas-liquid mixing pump; 101. an impeller chamber; 11. a pump head; 111. a pressure sensing ring; 12. a drain pipe; 121. a bubble release zone; 13. a pump machine; 14. an impeller; 15. a hydraulic conduit; 2. a gas-liquid mixing cylinder; 21. an outer cylinder; 22. an interlayer; 23. an inner barrel; 231. a mixed liquid input pipe; 24. a first helical conduit; 241. a liquid inlet; 242. a liquid outlet; 25. a second helical conduit; 251. an intersection port; 26. a pressurized conduit; 261. a pressurizing port; 262. a release port; 3. a feeding unit; 31. a liquid material filling pipe; 32. a gas material filling pipe; 4. a water drawing pipe; 41. a submersible pump; 42. a one-way valve; 5. a gas-liquid releaser; 51. a gas-liquid releasing plate; 511. a release aperture; 512. a bevel; 513. a narrowing portion; 52. an elastic stopper; 53. a movable plate; 531. air holes; 532. connecting columns; 6. a gas-liquid mixer; 601. an air inlet; 602. an air escape channel; 603. an exhaust port; 61. a flow guide part; 62. a support member; 621. an oil chamber; 622. supporting legs; 63. a conical plug head; 631. a push rod; 632. a piston.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a generating device capable of dissolving multiple gases into nanoscale oxygen-implanted bubble water comprises a multistage gas-liquid mixing pump 1, a gas-liquid mixing cylinder 2, a feeding unit 3, a water drawing pipe 4 and a gas-liquid releaser 5, wherein one end of the water drawing pipe 4 is connected to the input end of the multistage gas-liquid mixing pump 1, the other end of the water drawing pipe 4 extends to the position below the water surface, the tail end, located below the water surface, of the water drawing pipe 4 is respectively connected with a submersible pump 41 and a one-way valve 42 through two branches, a gas-material filling pipe 32 connected to the output end of the multistage gas-liquid mixing pump 1 is arranged on the feeding unit 3, a liquid-material filling pipe 31 connected to the input end of the gas-liquid mixing cylinder 2 is arranged on the feeding unit 3, and the output end.
The submersible pump 41 firstly pumps water in a water pool into the multistage gas-liquid mixing pump 1, the gas-liquid mixing cylinder 2 and the pipeline, parameters such as oxygen content in water are monitored by using water body detection equipment, corresponding feeding equipment in the feeding unit 3 is adjusted accordingly, a certain amount of functional gas and/or alkaline liquid is released by the feeding equipment to be mixed with the pipeline at the output end of the multistage gas-liquid mixing pump 1 in a pressurizing mode, the functional gas and/or alkaline liquid enters the gas-liquid mixing cylinder 2 to be further mixed and uniform, then the functional gas and/or alkaline liquid is released through the gas-liquid releaser 5, pressure is reduced during release, dense micro bubbles are formed, full contact is generated between the micro bubbles and a water body, and purification and treatment effects of the water body are improved.
Specifically, as shown in fig. 3, the multistage gas-liquid mixing pump 1 includes a pump head 11 connected to the water drawing pipe 4 and a pump 13 for providing power to an impeller 14 in the pump head 11, at least two impeller chambers 101 are provided in the pump head 11, a pressure sensing ring 111 is provided on an inner wall of one of the impeller chambers 101 and on a radial periphery of the impeller 14, a water discharge pipe 12 is connected to the pump head 11, a gas-liquid mixer 6 is provided in the water discharge pipe 12, and a hydraulic pipe 15 connected to the gas-liquid mixer 6 and the pressure sensing ring 111 is further provided outside the pump head 11.
Because the existing multistage gas-liquid mixing pump 1 has the advantages that when gas-liquid mixing is carried out, the power of an impeller is reduced due to the gas entering, the water pressure is low, the gas is easy to contact with the impeller to form cavitation, the impeller is worn, and the economic burden of equipment is increased.
Specifically, as shown in fig. 3, the gas filling pipe 32 is connected to an input end of the gas-liquid mixer 6, a gas discharge direction of the gas-liquid mixer 6 is the same as a flow direction of the fluid in the water discharge pipe 12, a bubble release area 121 is formed at a gas discharge end of the gas-liquid mixer 6, a flow guide portion 61 is provided at one end of the gas-liquid mixer 6 away from the bubble release area 121, and a support member 62 and a conical plug 63 are provided inside the gas-liquid mixer 6.
The gas material filling pipe 32 is connected with the output end of the gas material manufacturing system such as the oxygen making system and the ozone making system of the feeding unit 3, different manufacturing systems are connected with the gas material filling pipe 32 through electromagnetic valves, different gases are controlled to enter the gas material filling pipe 32, the inner side of the pressure sensing ring 111 is provided with an elastic sealing part, oil is arranged inside the pressure sensing ring 111, after the pressure sensing ring 111 is pressurized by water beaten outwards by the impeller 14, the pressure of the conical plug 63 in the gas-liquid mixer 6 is made to be large, the gas in the gas material filling pipe 32 is compressed, the gas is released in the gas-liquid mixer 6 at high pressure and is mixed with liquid just thrown out of the pump head 11, and the mixing degree, the solubility and the dissolving amount between the gas and the water are increased.
Specifically, as shown in fig. 3 and 5, an air inlet 601 communicated with the hydraulic pipeline 15 is provided on a side wall portion of the flow guide portion 61, an air outlet 603 is provided at a rear portion of the gas-liquid mixer 6, the support member 62 is fixed on an inner wall of the gas-liquid mixer 6, the support member 62 is connected to the conical plug 63 through a push rod 631 in a direction toward the flow guide portion 61, a conical wall surface matched with the conical plug 63 is provided inside the gas-liquid mixer 6, an air release passage 602 is formed between the conical plug 63 and the conical wall surface, an oil chamber 621 connected with the hydraulic pipeline 15 is provided inside the support member 62, a support leg 622 connected to the inner wall of the gas-liquid mixer 6 is provided at a terminal of the support member 62, and a piston 632 is further provided on the.
Because the tail part of the gas-liquid mixer 6 is designed into an outward expansion mode, when water flows along the gas-liquid mixer 6, the density at the tail part of the gas-liquid mixer 6 is small, high-pressure gas flowing out of the tail part of the gas-liquid mixer 6 is mixed with low-density water to achieve a good mixing effect, then the mixture is pressurized through a pipeline, the fused gas is pressed in the water to improve the solubility, in order to improve the mixing effect by utilizing higher gas pressure in higher water pressure, the hydraulic pipeline 15 is connected with the oil liquid chamber 621, the water pressure is fed back to the supporting part 62 and the conical plug 63, namely, the opening degree of the air leakage channel 602 is controlled, when the water pressure is small, the opening degree of the air leakage channel 602 is large, and when the water pressure is large, the opening degree of the air leakage channel 602 is small, the air pressure is relatively large, so as to achieve a mixing effect with higher density.
Specifically, as shown in fig. 2, the gas-liquid mixing cylinder 2 includes an outer cylinder 21, an interlayer 22 and an inner cylinder 23, the interlayer 22 is fixed inside the outer cylinder 21, the inner cylinder 23 is fixed inside the interlayer 22, an outer wall of the interlayer 22 is arranged between the interlayer 22 and the outer cylinder 21, the first spiral pipeline 24 between the inner walls of the outer cylinder 21, a liquid inlet 241 connected with the drain pipe 12 is arranged at the bottom of the first spiral pipeline 24, a liquid outlet 242 is arranged at the upper part of the first spiral pipeline 24, a mixed liquid input pipe 231 connected with the liquid filling pipe 31 is arranged at the middle position of the inner cylinder 23, a second spiral pipeline 25 extending upwards is connected to the bottom of the mixed liquid input pipe 231, an intersection 251 above the second spiral pipeline 25 is arranged opposite to the liquid outlet 242, a pressurizing pipeline 26 is arranged between the inner cylinder 23 and the interlayer 22, and the pressurizing pipeline 26 extends to a release port 262 connected with the outer cylinder 21 from a pressurizing port 261 between the intersection 251 and the liquid outlet 242.
The water body with the functional gas dissolved through the water discharge pipe 12 enters the first spiral pipe 24 from the liquid inlet 241, and goes upward from the bottom, when the water body needs to be neutralized by the alkaline liquid, the alkaline liquid and the mixed liquid of the water body (from the water body pumped by the submersible pump 41) output from the alkali making system are input from the mixed liquid input pipe 231, and are output to the junction 251 from the second spiral pipe 25, collide with the mixed liquid output from the liquid outlet 242, and are subjected to secondary fusion, and then enter the pressurizing pipe 26 for further pressurization, and enter the gas-liquid releaser 5 from the release opening 262.
Specifically, as shown in fig. 2, the first spiral duct 24, the second spiral duct 25 and the pressurizing duct 26 are all round pipes, the diameter of the first spiral duct 24 is larger than that of the second spiral duct 25, and the drift diameter of the pressurizing duct 26 is smaller than the sum of the drift diameters of the first spiral duct 24 and the second spiral duct 25.
To further pressurize the pressurized conduit 26, keeping the gas highly soluble, the diameter of the pressurized conduit 26 is smaller than the sum of the diameters of the first spiral conduit 24 and the second spiral conduit 25.
Specifically, a coiled pipe (not shown in the figure) is arranged inside the gas-liquid releaser 5, one end of the coiled pipe is connected to the outer cylinder 21, the other end of the coiled pipe is connected to the elastic limiter 52, a gas-liquid release plate 51 is arranged above the gas-liquid releaser 5, a movable plate 53 is arranged between the gas-liquid release plate 51 and the coiled pipe, the movable plate 53 is provided with a plurality of air holes 531, the coiled pipe is provided with a plurality of through holes which are distributed corresponding to the air holes 531 and connected through a hose, and the gas-liquid release plate 51 is provided with a plurality of release holes 511 which are distributed corresponding to the air.
In order to prevent the mixed gas and liquid from being decompressed in advance in the gas and liquid releaser 5, the mixed liquid is conveyed by the coiled pipe, meanwhile, the elastic limiting stopper 52 is arranged at the tail end of the coiled pipe, only when the tail end of the coiled pipe obtains pressure, the elastic limiting stopper 52 acts, the movable plate 53 and the gas and liquid releasing plate 51 generate relative displacement, the gas hole 531 is gradually superposed with the releasing hole 511 to release the pressure, when the pressure is released suddenly, the mixed gas and liquid are in full contact with the water body, the surrounding water body is purified efficiently, and the functional gas is fully utilized.
Specifically, as shown in fig. 6, the movable plate 53 is connected to the elastic stopper 52 through a connection column 532, the movable plate 53 is movably connected to the gas-liquid releasing plate 51, one end of the releasing hole 511 in the moving direction of the movable plate 53 is provided with a narrowing portion 513, the other end of the releasing hole is provided with an expanding portion, the diameter of the narrowing portion 513 is smaller than one half of the diameter of the narrowing portion 513, and the inner edge of the expanding portion is provided with an inclined surface 512.
When the movable plate 53 has relatively slid, the relative overlapping area between the release hole 511 and the air hole 531 is increased first, so that the pressure in the serpentine tube is reduced, the movable plate 53 is rebounded by the elastic limiter 52, meanwhile, the rebound force is increased due to the arrangement of the inclined surface 512, the relative overlapping area between the release hole 511 and the air hole 531 is reduced again, the pressure in the serpentine tube is increased again, the interruption and the position change of the bubble forming area are formed, so that the mutual collision and fusion between the bubbles can be avoided, the distribution uniformity of the bubbles in the water body is increased, and the purification effect is further improved.
Specifically, the charging unit 3 comprises an oxygen generation system, an ozone generation system and an alkali generation system.
The charging unit 3 includes an oxygen generation system, a hydrogen generation system, an alkali generation system, etc. (there are but not limited to these three systems), and generates oxygen, alkaline (gas) ions, ozone, or other gases into the water in the gas-liquid releaser 5 individually or by mixing them, so that the required gas content such as the oxygen content in the bubble water discharged from the gas-liquid releaser 5 can be increased, and we know: the reaction of the ozone and the oxygen combination is called oxidation reaction, that is, the oxidation is more violent as the oxygen content is higher, the oxidative decomposition effect of the colored organic matters in the water body can be greatly improved, the ozone gas in the ozone making system is mixed into the water body in the gas-liquid releaser 5, the high-content ozone bubble water has better improvement effect on the quality index of the black and odorous water body and plays roles of sterilization, disinfection and decoloration on the black and odorous water body, thereby effectively purifying the water body and being beneficial to promoting the ecological health recovery of the water body, the alkali making system can release alkaline ions into the gas-liquid releaser 5 by using an alkali solution or ammonia water mode, the acid ions in the acid water body are neutralized, and the acidity of the water body is improved.
The working principle of the invention is as follows: the submersible pump 41 firstly pumps water in a water pool into the multistage gas-liquid mixing pump 1, the gas-liquid mixing cylinder 2 and the pipeline, parameters such as oxygen content in water are monitored by using a water body detection device, corresponding feeding devices in the feeding unit 3 are adjusted accordingly, different manufacturing systems are connected to the gas material feeding pipe 32 through electromagnetic valves, different gases are controlled to enter the gas material feeding pipe 32, the inner side of the pressure sensing ring 111 is provided with an elastic sealing part, oil liquid is arranged inside the pressure sensing ring 111, when the pressure sensing ring 111 is pressurized by water beaten out by the impeller 14, the pressure of the conical plug 63 in the gas-liquid mixer 6 is large, the gas in the gas material feeding pipe 32 is compressed, the gas is released in the gas-liquid mixer 6 at high pressure and is mixed with liquid just thrown out from the pump head 11, the mixing degree, the solubility and the dissolving amount between the gas and the water are increased, and the water enters the pump head 11 through the water pipe 4, utilize entering into drain pipe 12 after impeller 14 pressure boost, hydraulic loss is low, control gas-liquid mixer 6 exhaust gas's pressure through hydraulic pressure pipeline 15, utilize gas-liquid mixer 6 in drain pipe 12 to carry out gas-liquid mixture in drain pipe 12, make highly compressed gas and liquid carry out mutual solution, increase gaseous relative density, can increase contact and effect between the decompression time of later stage release and the water, and enter into and carry out further mixing and even in gas-liquid mixing section of thick bamboo 2, then release through gas-liquid releaser 5, pressure reduction during the release, form intensive microbubble, produce abundant contact with the water, improve purification and treatment effect to the water.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A generating device capable of dissolving a plurality of gases into nano-scale oxygen-implanted bubble water is characterized by comprising a multi-stage gas-liquid mixing pump (1), a gas-liquid mixing cylinder (2), a feeding unit (3), a water drawing pipe (4) and a gas-liquid releaser (5), one end of the water drawing pipe (4) is connected with the input end of the multi-stage gas-liquid mixing pump (1), the other end of the water drawing pipe (4) extends to the position below the water surface, the tail end of the water drawing pipe (4) below the water surface is respectively connected with a submersible pump (41) and a one-way valve (42) through two branches, the charging unit (3) is provided with a gas charge filling pipe (32) which is connected with the output end of the multistage gas-liquid mixing pump (1), the feeding unit (3) is provided with a liquid material filling pipe (31) connected with the input end of the gas-liquid mixing cylinder (2), the output end of the gas-liquid mixing cylinder (2) is connected with the gas-liquid releaser (5) through an outer cylinder body (21);
the multistage gas-liquid mixing pump (1) comprises a pump head (11) connected to the water drawing pipe (4) and a pump (13) for providing power for an impeller (14) in the pump head (11), at least two impeller chambers (101) are arranged in the pump head (11), a pressure sensing ring (111) is arranged on the inner wall of one of the impeller chambers (101) and positioned on the radial periphery of the impeller (14), a drain pipe (12) is connected to the pump head (11), a gas-liquid mixer (6) is arranged in the drain pipe (12), and a hydraulic pipeline (15) connected with the gas-liquid mixer (6) and the pressure sensing ring (111) is further arranged outside the pump head (11);
the gas material filling pipe (32) is connected to the input end of the gas-liquid mixer (6), the exhaust direction of the gas-liquid mixer (6) is the same as the flow direction of the fluid in the drain pipe (12), the exhaust end of the gas-liquid mixer (6) forms a bubble release area (121), one end of the gas-liquid mixer (6) far away from the bubble release area (121) is provided with a flow guide part (61), and a support part (62) and a conical plug head (63) are arranged inside the gas-liquid mixer (6);
the lateral wall portion of water conservancy diversion portion (61) be equipped with one with air inlet (601) of hydraulic pressure pipeline (15) intercommunication, the afterbody of gas-liquid mixer (6) is equipped with gas vent (603), support component (62) are fixed the inner wall of gas-liquid mixer (6), just support component (62) are towards the direction of water conservancy diversion portion (61) is connected with toper chock plug (63) through push rod (631), the inside of gas-liquid mixer (6) be equipped with toper chock plug (63) complex toper wall, toper chock plug (63) with form between the toper wall and lose heart passageway (602), the inside of support component (62) be equipped with oil (621) that hydraulic pressure pipeline (15) are connected, the end of support component (62) is equipped with the connection and is in supporting leg (622) of gas-liquid mixer (6) inner wall, the push rod (631) is also provided with a piston (632);
the gas-liquid mixing cylinder (2) comprises an outer cylinder body (21), an interlayer (22) and an inner cylinder (23), the interlayer (22) is fixed inside the outer cylinder body (21), the inner cylinder (23) is fixed inside the interlayer (22), a first spiral pipeline (24) located between the outer wall of the interlayer (22) and the inner wall of the outer cylinder body (21) is arranged between the interlayer (22) and the outer cylinder body (21), a liquid inlet (241) connected with the drain pipe (12) is arranged at the bottom of the first spiral pipeline (24), a liquid outlet (242) is arranged at the upper part of the first spiral pipeline (24), a mixed liquid input pipe (231) connected with the liquid filling pipe (31) is arranged at the middle position of the inner cylinder (23), a second spiral pipeline (25) extending upwards is connected to the bottom of the mixed liquid input pipe (231), and an intersection port (251) above the second spiral pipeline (25) is arranged opposite to the liquid outlet (242) And a pressurizing pipeline (26) is arranged between the inner cylinder (23) and the interlayer (22), and the pressurizing pipeline (26) extends from a pressurizing port (261) between the intersection port (251) and the liquid outlet (242) to a release port (262) connected with the outer cylinder (21).
2. The apparatus for generating water for implanting oxygen in nanometer scale as claimed in claim 1, wherein: first spiral pipeline (24), second spiral pipeline (25) and pressurization pipeline (26) are the pipe, the diameter of first spiral pipeline (24) is greater than the diameter of second spiral pipeline (25), the latus rectum of pressurization pipeline (26) is less than the sum of the latus rectum of first spiral pipeline (24) and second spiral pipeline (25).
3. The apparatus for generating water for implanting oxygen in nanometer scale as claimed in claim 1, wherein: the inside of gas-liquid releaser (5) is equipped with the coiled pipe, the one end of coiled pipe is connected on outer barrel (21), the other end of coiled pipe is connected with elasticity stopper (52), the top of gas-liquid releaser (5) is equipped with gas-liquid release board (51), gas-liquid release board (51) with be equipped with fly leaf (53) between the coiled pipe, be equipped with a plurality of gas pocket (531) on fly leaf (53), be equipped with a plurality of on the coiled pipe with gas pocket (531) correspond the through-hole that distributes and pass through the hose connection, be equipped with a plurality of on gas-liquid release board (51) with gas pocket (531) correspond release hole (511) that distribute.
4. The apparatus for generating water for implanting oxygen in nanometer scale as claimed in claim 3, wherein: the movable plate (53) is connected with the elastic limiting stopper (52) through a connecting column (532), the movable plate (53) is movably connected with the gas-liquid releasing plate (51), one end of the releasing hole (511) in the moving direction of the movable plate (53) is provided with a narrowing part (513), and the other end of the releasing hole is provided with an expansion part.
5. The apparatus for generating water for implanting oxygen in nanometer scale as claimed in claim 4, wherein: the diameter of the narrowing part (513) is smaller than one half of the diameter of the narrowing part (513), and an inclined plane (512) is arranged on the inner edge of the expanding part.
6. The generating device for generating the oxygen bubble water for the dissolved multiple gases according to any one of the claims 1 to 5, wherein: the charging unit (3) comprises an oxygen production system, an ozone production system and an alkali production system.
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