CN1075702A - Make whole water cycle mobile apparatus and method in shallow water territory - Google Patents
Make whole water cycle mobile apparatus and method in shallow water territory Download PDFInfo
- Publication number
- CN1075702A CN1075702A CN92101176A CN92101176A CN1075702A CN 1075702 A CN1075702 A CN 1075702A CN 92101176 A CN92101176 A CN 92101176A CN 92101176 A CN92101176 A CN 92101176A CN 1075702 A CN1075702 A CN 1075702A
- Authority
- CN
- China
- Prior art keywords
- water
- pipeline
- current
- pressure
- territory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
In the shallow water territory, be used for making whole water generates from the bottom to the top then from the top to the circulating of bottom, thereby improve the method for quality and the device of whole water.
Described method is included under the pressure and produces hydrofluidic upwards, affacts on the current that rise to the top by vertically arranged pipeline from the bottom, thereby increases the lift velocity of current, and in the ejection of pipeline top, force water generates to circulate.
Described device comprises a vertically arranged tubular structure, and the pipeline of water by wherein flows and rise, and tubular structure also comprises and places pipe interior to be exposed to water is used for producing hydrofluidic upwards under pressure mechanism.
Description
The present invention relates to improve the system of the quality of water in the shallow water territory, specifically, relate to a kind of generation from the top to the bottom then from the bottom to the method and apparatus of the circulating water flow at top, thereby improve oxygen level in the Total Water.
Usually, above-mentioned about two meters or less than two meters shallow water territory in adopt a kind of common system, produce in whole waters a kind of from the top to the bottom then from the bottom to the circulating water flow at top.Particularly, this system is included in the method and apparatus described in clear 63-240989 of unexamined Japanese Patent Application Laid-Open and the flat 2-50000 of Te Kai.
In usual way of mentioning in the above and the device, the tubular structure that can be vertically mounted in any shallow water territory comprises the mechanism that just produces bubble every one specific regular period.The bubble that is produced is formed a kind of bubble population of uniqueness, and they rely on floating effect separately to rise by the tube passage of tubular structure, meanwhile, contact with each inwall of pipeline every one specific regular period.Under floating effect, being in those unique bubble populations water up and down can upwards be extracted by bubble population and rise, and to the last water is ejected on the water surface by the top from tubular structure.Radially spread from those water jets of tubular structure ejection and to spread all over full waters.Like this, that part of water that rests near the bottom can rise, and produces from the bottom to the water surface then from the water surface circulating to the bottom.Before the present invention occurred, the disclosed technology of above-mentioned patent publications was many known always, the quality that this technology provides unique effective means to be used for improving especially the water in the shallow water territory.
Above-mentioned method and apparatus comes down to be used for producing bubble every one specific regular period, therefore, must consider the physical size requirement, for example, consider the length-specific of pipeline of tubular structure and the relation between the diameter, so that when promoting water, have better properties.In shallow water territory (for example the degree of depth is two meters of two meters or less thaies), the length of tubular structure is correspondingly restricted, selects 20 centimetres or littler diameter just can reach effective performance so have only according to length.In the case, just be difficult to once promoting the more water of volume.
For fear of above-mentioned restriction, in common apparatus and method, taked technical measures, the minor diameter pipe that is about to several given lengths ties together, to scheme that bigger caliber is arranged on the whole.For fear of above-mentioned restriction, perhaps also can take other terms of settlement, be about to device and be installed in special darker position, bottom, so that long passage is arranged, bigger caliber is arranged correspondingly.Take above-mentioned any one measure, can promote more water.But, must be noted that the floating effect of dependence bubble can limit the flow velocity of the water that is extracted and promoted by the bubble population that is produced.For example, the flow velocity physical constraints of the water that promotes by pipeline is at 1.5 meter per seconds.As mentioned above, because pipe diameter is little, each water yield that promotes is restricted.This restriction can be eliminated by improving the flow velocity that promotes water.But,, can not eliminate described restriction, because its flow velocity can not further improve according to common method and apparatus.The water yield that increases lifting has only increase to tie together and be installed in the number of the pipeline in shallow water territory.
A main purpose of the present invention is to solve above-mentioned problem of the prior art, a kind of custom-designed tubular structure that is vertically mounted in the shallow water territory is provided, this structure comprise force water to flow through tubular structure and with the flow velocity that increases from the bottom to the mechanism of top lift.Therefore, produced one and forced current, relied on it can promote the water of desired number by pipeline, and no matter the degree of depth of facility how.
Of the present invention for realizing, the invention provides a kind of method of using specialized designs and vertically being installed in the tubular structure in the shallow water territory, this method comprises the pressure current that a generation rises to the top by tubular structure from the bottom; Ducted water is worked, force its flow rate and rising to increase; Force the top ejection of current, radial diffusion is made circulation movement then.Rely on this to force current, can promote the water of desired number by pipeline, and no matter the degree of depth of facility how.
Described generation forces the mechanism of current to comprise a nozzle that a kind of hydrofluidic that makes progress is provided under pressure.
Particularly, the inventive system comprises a tubular structure that has tube passage, vertically be installed in any shallow water territory water can upwards be flowed from the bottom to the top; With a nozzle that is used for producing the hydrofluidic of being with pressure, this nozzle places pipe interior and is exposed to the interior water of pipeline.Nozzle can extend by the lower circumference wall of pipeline, so that make it in the center of pipeline is exposed to water in the pipeline, perhaps nozzle is arranged on the lower circumference wall part around so that it is exposed in the water in the pipeline by the several spouts around the following circumferential wall setting of pipeline.In these cases, nozzle all sprays up.
Be used for to be installed in land or under water for nozzle provides the fluidic pump of band pressure by connecting flexible pipe.
According to the present invention, the fluid of above-mentioned band pressure is the means of forcing current as producing, so, do not need to use any mechanism (for example spiral propeller).Therefore, can under desired flow velocity, obtain current upwards.
Obviously, the present invention can eliminate in the shallow water territory that the institute of existing physical size about pipeline (as length and diameter) is installed in the common tubular structure is restricted, thereby has also just eliminated the restriction of the efficient aspect of the water yield that is raised or lifting water.So tubular structure of the present invention can be installed in any shallow water territory (for example about two meters or two meters dark waters of less than) and not influence the water yield that can promote and the flow velocity that promotes water.In theory, the flow velocity that promotes water by pipeline depend on given energy, along with the increase of giving energy, the flow velocity increase.But for the application in practice purpose, flow velocity is that 1～3 meter per second is economical.Along with flow velocity increases, the current by pipeline are from the ejection of pipeline top, and are sprayed onto and are higher than the water surface.Like this, water just can be inflated effectively, contains more oxygen in the water thereby make.In this respect, flow velocity should preferably be in the scope recited above, and the top of tubular structure preferably is in and is lower than the about 30 centimetres position of the water surface.
Promoting water upwards from the current of the top of tubular structure ejection, as shown in Figure 1, falling then, and, be radial diffusion, shown in Figure 4 and 5 to the side direction diffluence.
Nozzle can be arranged on along pipeline Anywhere, but the position of the close bottom of pipeline shown in being preferably disposed on or be arranged on its bottom so that obtain desired flow velocity.
According to the present invention, tubular structure can vertically be installed in the shallow water territory, and the water that is positioned at bottom or close bottom is forced to the current pressurization, and by forcing current that it is promoted by pipeline.When water upwards flows towards the passage top, just increase its flow velocity, water is ejected on the water surface from the pipeline top, is radial diffusion, spreads all over the whole water surface.Can form round the whole waters of tubular structure from the top to bottom the circulating from the bottom then to the top.This that part of current that can make near the water surface that circulate are joined to bottom and that part of water in the bottom down, and like this, two-part water may be mixed together.Because it is many that part of water of the water surface contains oxygen, and that water-bed that part of water contains oxygen is few, fresh and alive again so above-mentioned mixing can make water-bed that part of water contain that oxygen increases.In said process, circulated the oxygen that the whole water that influence can contain uniform dissolution.Said process can be finished at short notice.In said process, can add some material (for example, polymkeric substance gathers materials, highly basic, sterilizing agent etc.).At this moment, these additives can mix with water, and the gained mixture can promote as stated above, and therefore, these materials that contain in water can spread with water, and can be evenly distributed in whole water.
Obviously, the present invention can improve the quality of water, for example increases water oxygen content, can change the potential of hydrogen of water, and the material of the interpolation of can spreading and distribute for example polymkeric substance gathers materials.Above-mentioned these can reach expeditiously.
Can better understand top those and other purpose, feature and advantage of the present invention by the several preferred embodiments that describes in detail below in conjunction with accompanying drawing, in the accompanying drawing:
Fig. 1 is the synoptic diagram of the present invention's first most preferred embodiment, shows the front view of the device that has local section;
Fig. 2 is similar to Fig. 1, but it illustrates second most preferred embodiment of the present invention;
The figure of Fig. 3 and front is similar, but it illustrates the 3rd most preferred embodiment of the present invention;
Fig. 4 is the orthographic plan of device shown in Figure 3; With
Fig. 5 is the sectional view of device shown in Figure 3.
Illustrate and discuss several optimum examples referring to each accompanying drawing below.
First embodiment:
Referring to Fig. 1, the first embodiment of the invention that will describe below it illustrates.
Device 5 comprises a tubular structure (total represents with label 1), and this mechanism can vertically or erectly be installed in the water.Tubular structure 1 contains: an air chamber 2 that plays the float effect at the top; One is suspended on the weight 3 of its bottom by rope 4, and this weight 3 is settled also and is fixed in the substrate; And one stretched into tubular structure is used for forming hydrofluidic under pressure nozzle 6 from the bottom.The label 7 of Fig. 1 indicates the bottom in waters, and label 8 is pointed out the water surface.
In when operation, fluid is in pressure (1.5 kilograms per centimeter for example
2) as shown in arrow 10 from water source (not shown) input nozzle 6(by flexible pipe 9 down), then, nozzle 6 issues out hydrofluidic (shown in the arrow 11) at pressure.This jet action forces the liter waterborne that enters from the bottom the tubular structure, at last from its top ejection in the water of the interior passageway by tubular structure 1.For example, the lift velocity of water may be two meters of per seconds (2 meter per second), up to its final top that arrives passage.When current ejection passage, water surface height is come out, shown among the figure 13.Then, portion water towards on be splashed in the air, and make water inflation.After the inflation immediately to radially diffusion (as shown in arrow 12, also can referring to the arrow 12 of Fig. 4).When the water radial diffusion, can produce around the circulatory motion 14(of tubular structure 1 and see Fig. 4), this circulatory motion is sentenced concentric mode at the nearly water surface and is spread, and comes to bank 15, and water is toward refluxing and falling to the bottom there.This current are got back to the bottom of tubular structure 1, as arrow 16,17 and 18(Fig. 5) shown in.In the circulation movement process, have some water to deeply bottom diffluence, shown in arrow 19 and 20.Aforesaid operations lasts till that always the oxygen level in Total Water reaches till the uniform distribution.For example, be 5000-10000 rice at one two meters dark, water capacities
3The waters in use that a kind of to comprise a diameter be 20 centimetres tubular structure and its productivity is 0.1 meter
3/ second single device the time, aforesaid operations sustainable a day or two days is so that make the oxygen that contains in the Total Water reach uniform distribution.
For example, in the common farmland that the growth of swamp eel class is arranged, because pasture and water are active, its oxygen level is brought up to its degree of saturation by day, but only is consumed owing to existing oxygen at night, and oxygen level is reduced to below 4～6ppm.If use the present invention in this farmland, can make the oxygen level at night maintain 8ppm at least, otherwise minimum oxygen level will occur.
In the above-described embodiments, the conveying of fluid under pressure finished with pump 28, and this pump has desired power, and is installed in the land, as shown in Figure 4.In example shown in Figure 4, when pump 28 starting, just 29 draw water (as shown in arrow 31) by inlet pipe 30 from the pond, and by rising pipe 32 with water output (shown in the arrow 33), deliver to nozzle 6 by connection flexible pipe 9.
Second embodiment:
Referring to Fig. 2 second most preferred embodiment is described.
In this embodiment, its device comprises a tubular structure 1 that contains chamber 21, and the bottom excircle part that above-mentioned chamber 21 surrounds tubular structure 1 is used for supplying water under pressure, and has a flexible pipe 9 to stretch out from chamber 21.Tubular structure 1 has a constriction 1a who is positioned at chamber 21, and this constriction 1a has spout 23,23, and the certain intervals along circumference distributes spout 23 on the top of constriction 1a.Other parts of this device to embodiment illustrated in fig. 1 be similar.
In operation, water is sent into chamber 21(by flexible pipe 9 under pressure as shown in arrow 10), it is as shown in arrow 24 to enter tubular structure 1(from chamber 21 by spout 23,23 again), so form the jet of water by spout 23,23.
These water jets that spray from spout 23 affact and enter pipeline 1 and the water by this pipeline rising from the tubular structure bottom, thereby make current improve its lift velocity (as shown in arrow 22), and spray from the top of pipeline 1.When current ejection pipeline 1, and when radially spreading (as shown in arrow 12), it rises to water and is higher than water surface 8(shown in long and short dash line 13).Therefore, formed from the top to the bottom then from the bottom to the circulating of top, as shown in Figure 5.
The 3rd embodiment:
Referring to Fig. 3, the figure shows the 3rd most preferred embodiment, the difference of it and second embodiment shown in Figure 2 is the mode that its conveying pump supplies water under pressure.In the above embodiments, conveying pump 28 places the land, adopt flexible pipe 9 to send water under pressure, but in the present embodiment, conveying pump 25 places under water, and other part is to embodiment illustrated in fig. 2 similar.Particularly, come the outlet pipe 26 of self-pumping 25 to be connected with the bottom excircle part that is positioned at tubular structure 1 chamber 21 on every side.When pump 25 startings, it is as shown in arrow 27 that the water of band pressure is sent into chamber 21(by outlet pipe 26), become water jet by spout 23,23 then and enter pipeline, as described at second embodiment.These water jets affact on the current that rise by pipeline, thereby have increased the lift velocity of water.On the top of pipeline, the current ejection to radially diffusion, and produces circulation movement.Current behavior subsequently illustrates in the above-described embodiments, for the sake of simplicity, no longer describes in detail here.
Though understand the present invention in detail in conjunction with several embodiment above,, should understand, below not deviating from, under the situation of the spirit and scope of the present invention of claims regulation, can also do various variations and remodeling.
Claims (7)
1, the Total Water in a kind of shallow water territory produces the method that circulates, and comprises following steps:
Produce a kind of pressure current that rise to the top by vertical ducting from the bottom;
Ducted water is worked, make it to flow and to rise with the speed that increases to the pressure current at top from the bottom by pipeline; With
Force the top ejection of current from pipeline, radial diffusion is made circulation movement then.
2, according to the method for claim 1, it is characterized in that, produce the step of forcing current and comprise by an a kind of fluid of nozzle conveying with pressure.
3, a kind of device that in the shallow water territory whole water generates is circulated comprises:
A kind of tubular structure that has tube passage vertically is installed in the shallow water territory, and water is upwards flowed from the bottom to the top by tube passage; With
Place in the tube passage and be exposed to the nozzle mechanism of the water in the pipeline, be used under pressure, producing a kind of hydrofluidic that makes progress, affact in the water in the pipeline, thereby increase the lift velocity of water.
According to the device of claim 3, it is characterized in that 4, the lower circumference wall of described nozzle mechanism by pipeline extends, and in the center of pipeline is exposed to water in the pipeline.
5, according to the device of claim 3, it is characterized in that, described nozzle mechanism be installed in pipeline following circumferential wall portion around, and in the inwall of pipeline is exposed to water in the pipeline.
According to the device of claim 3, it is characterized in that 6, described nozzle mechanism connects flexible pipe by one and is connected with the fluidic pump that has pressure that is used for producing that places the land.
According to the device of claim 3, it is characterized in that 7, described nozzle mechanism connects flexible pipe by one and is connected with placing the fluidic pump that has pressure that is used for producing under water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92101176A CN1075702A (en) | 1992-02-27 | 1992-02-27 | Make whole water cycle mobile apparatus and method in shallow water territory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92101176A CN1075702A (en) | 1992-02-27 | 1992-02-27 | Make whole water cycle mobile apparatus and method in shallow water territory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1075702A true CN1075702A (en) | 1993-09-01 |
Family
ID=4938995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92101176A Pending CN1075702A (en) | 1992-02-27 | 1992-02-27 | Make whole water cycle mobile apparatus and method in shallow water territory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1075702A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100364656C (en) * | 2005-02-05 | 2008-01-30 | 中国石油化工股份有限公司 | An impingement flow reactor for liquid phase reactions |
| CN100408484C (en) * | 2005-04-20 | 2008-08-06 | 聂法玉 | Microwave energy saving water purifier |
| CN1756907B (en) * | 2002-12-31 | 2010-04-28 | 美多拉环保公司 | Water circulation system for ponds, lakes and other bodies of water |
| CN101426736B (en) * | 2006-04-10 | 2011-09-07 | 美多拉环保公司 | Water circulation systems for ponds, lakes, municipal pools, and other bodies of water |
| CN102219312A (en) * | 2010-04-15 | 2011-10-19 | 上海欧保环境科技有限公司 | Layer disintegrating type circulating aeration technology |
| CN102418365A (en) * | 2010-09-27 | 2012-04-18 | 上海熊猫机械(集团)有限公司 | Water flow accelerating pipe |
| CN102900049A (en) * | 2012-08-13 | 2013-01-30 | 天津大学 | Whole-water-area water flow circulation method of artificial landscape lake |
| CN102092824B (en) * | 2006-04-10 | 2013-06-12 | 美多拉环保公司 | Water circulation systems for ponds, lakes, municipal tanks, and other bodies of water |
-
1992
- 1992-02-27 CN CN92101176A patent/CN1075702A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756907B (en) * | 2002-12-31 | 2010-04-28 | 美多拉环保公司 | Water circulation system for ponds, lakes and other bodies of water |
| CN101254955B (en) * | 2002-12-31 | 2010-12-29 | 美多拉环保公司 | Water circulation systems for ponds, lakes, and other bodies of water |
| CN101254954B (en) * | 2002-12-31 | 2011-01-26 | 美多拉环保公司 | Water circulation systems for ponds, lakes, and other bodies of water |
| CN100364656C (en) * | 2005-02-05 | 2008-01-30 | 中国石油化工股份有限公司 | An impingement flow reactor for liquid phase reactions |
| CN100408484C (en) * | 2005-04-20 | 2008-08-06 | 聂法玉 | Microwave energy saving water purifier |
| CN101426736B (en) * | 2006-04-10 | 2011-09-07 | 美多拉环保公司 | Water circulation systems for ponds, lakes, municipal pools, and other bodies of water |
| CN102092824B (en) * | 2006-04-10 | 2013-06-12 | 美多拉环保公司 | Water circulation systems for ponds, lakes, municipal tanks, and other bodies of water |
| CN103253759A (en) * | 2006-04-10 | 2013-08-21 | 美多拉环保公司 | Water circulation systems for ponds, lakes, municipal tanks, and other bodies of water |
| CN102219312A (en) * | 2010-04-15 | 2011-10-19 | 上海欧保环境科技有限公司 | Layer disintegrating type circulating aeration technology |
| CN102418365A (en) * | 2010-09-27 | 2012-04-18 | 上海熊猫机械(集团)有限公司 | Water flow accelerating pipe |
| CN102900049A (en) * | 2012-08-13 | 2013-01-30 | 天津大学 | Whole-water-area water flow circulation method of artificial landscape lake |
| CN102900049B (en) * | 2012-08-13 | 2014-10-29 | 天津大学 | Whole-water-area water flow circulation method of artificial landscape lake |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4780217A (en) | Method for introducing oxygen into water and an apparatus for implementing the said method | |
| CN1049845C (en) | Method and apparatus for dissolution and mixture of gas and liquid | |
| US4972801A (en) | Pumping system for producing oxygen enriched water useful in the growing of aquatic life | |
| US4268398A (en) | Sludge agitating method | |
| US4572821A (en) | Apparatus for dissolving ozone in a fluid | |
| EP0239693A2 (en) | Method of supplying air masses and producing jets of water | |
| CN203807246U (en) | Compound multistage jet flow aeration device | |
| US4436675A (en) | Multistage water purification apparatus | |
| US4558990A (en) | Composite pumping system | |
| CN1075702A (en) | Make whole water cycle mobile apparatus and method in shallow water territory | |
| GB1382445A (en) | Method and apparatus for dissolving a gas in a liquid | |
| US4466928A (en) | Apparatus for dissolution of gases in liquid | |
| CN108552107B (en) | Impeller-inflating mixed water aerator and method thereof | |
| US8128070B1 (en) | Venturi aeration circulation system | |
| CN203530035U (en) | Jet aerator | |
| CN106430661A (en) | Flow-generating type aerator and aerating system | |
| JP2911078B2 (en) | Water flow generation device and method for purifying closed water area using the same | |
| US5211508A (en) | Total water circulation system for shallow water areas | |
| CN210658649U (en) | A spray washing unit for regulation pond | |
| JPH0231200Y2 (en) | ||
| JPH115631A (en) | Fluid transfering device | |
| GB2077127A (en) | Method of and apparatus for the deep aeration of sewage | |
| RU2847074C1 (en) | Aerator | |
| JP2981228B1 (en) | Livestock manure fermentation treatment apparatus and defoaming mechanism used for the same | |
| US6106729A (en) | Aeration assembly for dam sites |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |