CN1460155A - Device for effecting flow of liquid medium - Google Patents

Abstract

The inventive device for effecting a flow of liquid medium comprises a pump for continuously feeding the liquid medium, a channel for pumping the flow of the treated liquid medium, a unit for turbulizing the flow of the treated liquid medium in said channel and a unit for degasing the turbulized flow. In order to control concentration of gaseous impurities in the turbulized liquid medium so as to reduce the danger of gaslocks forming and supercavitation impacts, the unit for degasing is arranged directly after the unit for turbulizing the flow and provided with a shut-off-and-regulating element which is used to regulate the concentration of the gaseous impurities in a more accurate manner, it is possible to carry out different variants of back coupling between the unit for degasing and the pump inlet or the unit for turbulizing, and to perform dosed feeding of the gas in the channel before entry into the unit for turbulizing.

Description

Device for effecting flow of liquid medium

Technical field

The present invention relates to the device for effecting flow of liquid medium structure of (also claiming liquid flowing controller), relate to the structure of turbulator more specifically.Be characterized in the liquid stream cavitation through overregulating is forced by flow line or multiple circulation loop.

Sort controller is mainly served:

The cavitation heat energy generator that 1, multiple circulation loop is arranged.Be used in sealing, autonomous (hot-water heating or hot air heating) heating system; Be used in the hot water supply system of system of partial closure and public building, factory building.Can utilize the electrical network of preferential period at night or utilize wind-driven generator and small hydraulic turbine as power source;

2, in strong turbulent flow or cavitation condition work, band liquid flows back to the heating stirrer on road.Be used for preparing desirable dispersive medium and dose the stable dispersion solutions of not dissolving material configuration, for example:

---the oil hydrosol that steam boiler or industrial boiler use;

---the anti-adhesion water-based emulsion that adopts on bread baking mould, casting die and concrete, the reinforced concrete die surface;

---the aqueous suspension that homogeneous sterilization or sterilization, containment food grow microorganism, as soy sauce, soya-bean milk, milk, cream, dish juice, fruit juice, soft and contain food such as the cold drink of low alcohol and beer; Contain the medicine of suspension and kin cosmetic product (as skin lotion, nourishing cream) etc. in external-applied ointment, solvent for injection or the medicine carrier.

3, in strong turbulent flow or cavitation condition, band liquid flows back to the heat activation device on road, is used for thermal technology's mechanochemistry that reaction mixture (containing a kind of inert solid at least, as micelle) is packed into before (machinery) chemical device is handled.As shaping extruder and vulcanizer with processing regenerated glue adhesive tape and single piece of rubber goods.

4, preferably being used on the liquid stream cavitation reactor heating of handling the viscosity organic material, for example thermal technology's machine treatment of oil reclaiming waste material.

5, also suiting to be used in the hard brittle material that makes in the flowing medium becomes on the liquid stream cavitation device of suspension.

Technical merit

This paper herein with the later technical term that adopts:

1. flowing medium:

First-selection is a Newtonian liquid, as water, contain any inorganic and organic water-based and non-aqueous solution, as water-based and nonaqueous suspension, the beer etc. of emulsion, low density.They itself just contain or manually add the liquid (problem is that the material of forming main flowing medium stream should be able to inspire turbulent flow or cavitation) that the dissolved gas composition is arranged from beginning.

Next is to be significantly less than at consumption to add under the condition of main flow consumption in the flowing medium main flow, with any material of flow-disturbing or admixture form, as:

---above-mentioned Newtonian liquid, those generally add main flow and add under turbulent flow or cavitation conditions and the complete liquid that mixes mutually with the flowing medium main flow with flow-disturbing.Although this Compositing Change the chemical composition of main flow original material.

---the viscosity Newtonian liquid of heavy oil, oligomeric liquid or polymerization distillating liquid class, the suspension of any composition and emulsified liquid.They generally are used as the technology admixture, force to join in the flowing medium main flow under turbulent flow or the cavitation condition, stay then in the resultant of certain purposes.

---or gas, as air, oxygen, nitrogen, carbon dioxide etc.They serve as the technology admixture in fact always, quantitatively join in the main flow, and after flowing medium was finished plain stream or cavitation, these gases were promptly separated out from main flow.

2. liquid flows back to road (liquid flowing controller is used)

Liquid flows back to the device that the road is meant that a cover links successively, and it finishes two functions at least, and the one, the flowing medium of having handled that withdrawal regularly on demand can not be returned voluntarily; The 2nd, regularly add fresh flowing medium, this device comprises on the following cover function independently assembly at least:

Input end---any continuous operation water pump that links with the flowing medium that produces turbulent flow and cavitation condition has the turbulator of a this medium at least after water pump;

Output terminal---the flowing medium that will handle supplies at least one subscriber's installation and (is generally one section conduit or other links of flanged dish).And have relative main flow turbulent flow device and guarantee that flowing medium has in short-term the reverse connection set of circuit again.

3. multiple circulation loop (liquid flowing controller is used) is meant independently assembly of a cover function, and it should comprise that at least above-mentioned device and needs more than three replenish:

The first, at least one guarantees the constant multiple unidirectional connection set of circuit of the relative main flow turbulent flow of flowing medium device;

The second, initially the device of filling it up with and to the device of flowing medium loop regular supply, with the loss of flow compensated moving medium.

4. pipeline (being used to pump treated flowing medium)

Generally be meant the conduit of assembling, form by several parts that are rigidly connected mutually.Constituent element differs, and to establish a capital be pipe, and cross-section lengths is also not necessarily identical.The pressure required according to turbulent flow, from exit of pump, through duct entry transport flow medium, the medium in this group conduit carries out plain fluidisation and cavitation, also may be that other damping is handled.The outlet of this group conduit is switched on the next user's set of treated flowing medium at least.

5. turbulator

This turbulator should possess following condition at least and just be suitable for, sheet flow ability that both can the interrupt flow moving medium, again can from mechanical device and (or) liquid stream device.Preferably selected near (outward) in the pipeline of water pump pressure inlet outlet.

6. depassing unit

Can satisfy any device of degasification requirement, for example machinery is removed any escaping gas of separating out in the liquid, reduces their concentration in plain fluidizing agent.

7. unidirectional connection

Be a kind of bypass tube, it is connected the select segment of pipeline with the inlet of the selected functional element (as water pump, turbulent device etc.) of device.Bypass tube is installed the Locking valve regulating element that is suitable for as required.

8. locking regulating element

The valve or the switch that refer to manual control or automatic control.

The expert of fluid mechanics and hydraulic engineering aspect understands:

In the pipeline of sealing, the strong turbulent flow of flowing medium with the unordered track characteristic of particle usually causes this MEDIA FLOW kinetic energy and partly excites more thermal energy.It is strong more that heat energy is got over polyhybird (and homogenization).The actual reynolds' number (R number) that takes place will be bigger than definite this MEDIA FLOW limit in the MEDIA FLOW.Flowing medium turbulent flow in the closing pipe line is regarded as producing cavitation institute conditio sune qua non like this.

Dropping liquid density is damaged and also can produces cavitation.This is because be reduced to the result of limiting value under the pressure part.The saturation pressure of this liquid when in fact this limiting value is equal to actual temp.

If it is have dissolved gas mixture (comprising air) in the medium then flowing medium changes the process of cavitation over to from turbulent flow, uncomplicated in essence.

If plain stream of spontaneous generation and cavitation are said preferably technically and are not taken place.

In fact, marine propeller, water turbine, water pump, frequent more turbulent flows and the cavitation phenomenon of occurring when the fluid-power motor impeller is worked.It not only reduces the equipment effective coefficient, produces noise and corrosion, and causes this kind equipment hydraulic unit and change in advance.The mechanical damage of burst then is the most dangerous.

Because the danger that consequence had of spontaneous turbulent flow and spontaneous nonadjustable cavitation phenomenon and initiation thereof (see Mike west rein in entries such as " science and technology dictionary " the 2nd volume " cavitation ", " cavitation corrosion " of writing, " cavitation noise "), so being converted into the process and the liquid fluidisation exothermal process of heat energy, liquid kinetic energy seldom carries out, to prevent to produce cavitation and turbulent flow.

For example: the double frictional heat energy generator that the SU1627790A1 patent is announced, its medium heating are that the friction by operation mechanism realizes.And frictional force is the rotation from wind motor.This generator is worked under the STATIC CORRECTION USING APPROXIMATE LAYER stream mode, can avoid taking place the hole, and is also reliable in the use.Shortcoming is that the specific power and the thermal efficiency are too low.

For another example: the double loop heat energy generator that increase power that the SU1703924A1 patent is announced and heat are imitated is fitted with the multiple circulation inner looping of Centrifugal water pump and water one water hull pipe in pipe.Centrifugal pump is as this liquid heat-carrying agent turbulent flowization acceleration equipment, and heat exchanger is then as outside equipment toward the user loop heat supply.After being heated to by strong turbulent flow, the flowing medium of this generator produces till the cavitation.Therefore on central authorities' inlet arm of inner looping, an air exhausting device has been installed, the pressure that the liquid that provides to water pump with assurance has higher eliminating cavitation.

Like this, directed turbulent flow can obviously improve the thermophysical property of heat energy generator, next will solve noise reduction, vibration damping and raising reliability, and this is a problem to be solved to liquid flowing controller.

Brainstrust is all known, changes cavitation wittingly over to, both can improve heat and imitate, and accelerates the physical chemistry processing procedure of some material in the MEDIA FLOW, also helps to address the above problem.Therefore turbulent flow and the cavitation in the liquid stream must effectively be regulated.

The periodic duty equipment of volume less relatively (in the 10L, but generally all less than 5L) is easy to guarantee needed adjusting.This equipment be widely used in spray paint and electroplate before remove greasy dirt to mechanical parts, also be used for obtaining stable emulsion in the non-dissolving liquid or suspension etc. by dispersing solid and fluent material.The process that these are familiar with already is general then adopt the ultrasonic equipment (seeing " scieintific and technical dictionary " M, Soviet Union macropaedia publishing house, 1976 " ultrasound processing ", the 520th page) that has acoustic cavitation local orientation to encourage.In fact, ultrasound at first can be suitably as " turbulent flowization " factor because it can be accurately, power, the density of even regulation liquid medium, frequency and amplitude shake.Secondly,, or certain liquid in the closed container is carried out cavitation encourage, be actually irreplaceable if desired to the viscosity Newtonian liquid in little volume.

But in a lot of fields, device for effecting flow of liquid medium has all stayed heavy and expensive very huge impression to the people, as, the closed autonomous heating system of multiple circulation loop, its capacity is several tons of water, even hundreds of ton water, but also will be in flow circuits, supply to the preceding heavy oil of the high-power steam boiler combustion chamber burner of cogeneration power plant and carry out water filling and emulsification adjusting, to reach the toxicity of abundant burning and reduction comburant.The consumption of this heavy oil per hour can reach tens tons even hundreds of ton.

Use any turbulator and cavitation controller all to need to consume a large amount of flowing mediums, and vibration and noise occur inevitably.This vibration can be divided into rule with irregular two kinds:

1. any liquid flowing controller to the steady state of turbulent flow or cavitation, all can produce and has different qualities, clocklike vibration;

2. irregular vibration comprises any liquid flowing controller, the vibration that when starting and stopping, producing, and " bump " that controller medium turbulent flow cavitation excites destroys the aperiodic vibration that occurs.The irregular vibration that work long hours the regular vibration that occurs and starting, occurs when stopping, all influential to reliability.When design and Production Controller, can adopt body portion outside the special reinforcing, adopt suitable vibration damping equipment and silencer to make moderate progress.But " bump " type of solution vibration problem is then very complicated.

Under the following conditions, the escaping gas concentration in the liquid flow medium can promote this vibration, and these gases are:

---since ancient times, great majority circulation and multiple circulation loop have air, chlorine or ozone in the tap water (unboiled water) as the medium main flow all the time;

---or progressively accumulate in gas in the closed multiple circulating heat supply system, even (such as degree of depth degassed water) may take in the system all and go when filling removes the gas-liquid flow medium to.

Air accumulation is that liquid leaks into zone of high pressure (water pump suction pipe rear portion) and leaks into low pressure area by seal arrangement by seal arrangement to the condition of multiple circulation loop.

For avoiding vent plug occurring in pipeline and the heat exchanger, the surplus air of being built up in the general heating network with solid-state, liquid or gaseous fuel work should regularly be discharged in the atmosphere.

But at turbulent flow, particularly in the cavitation, treated medium is what to do less than degasification fully.

In fact, during medium turbulent flowization in any device, escaping gas is " volatilization " at first, impels simultaneously that this gas phase bubbles quantity and scale increase more and more suddenly in the liquid.These bubbles become " mold " that hole " nucleon " becomes the hole.Because bubble converges, big cavity (pore) in the turbulent flow medium, occurred and flourishing hole occurred.When the cavity in removing gas medium clashes into, liquid particle is from " shell " of each cavity " " center "; obviously to surpass the velocity of sound (reaching per second hundreds of rice); so (little) bump that cavitation flows and brings gathering; the then synthetic strong hydrodynamic noise of this bump, and make the pipeline part wearing and tearing and vibration occur to it.

If have in the MEDIA FLOW composition in the cavity and dissolve relatively slow volatilization gas once again, then the collision of these cavitys then will be hanged down, the irregular vibration that correspondingly reduces starting and occur when stopping, reducing noise and reduce under turbulent flow or the cavitation steady state regular vibration and to the wearing and tearing of these pipelines.

It is fast more that this useful effect produces, appearance obvious more, and the gaseous volatilization and the concentrated property that are dispersed in the medium turbulent flow are just high more.Regrettably, gas concentration very big cavity can occur when crossing over " limit of concentration value ", and their " tail " is obviously away from regions of turbulent flow.Although only occur in individual areas on the pipeline with this bump less than the speed of degasification flowing medium, violent (being generally acyclic) bump and strong wear pipeline part also all can appear.

Brainstrust claims this phenomenon to be " super cavitation ".The way that suppresses is the cavitation bump that prevents aperiodic vibration to cause as far as possible, alleviates wearing and tearing and reduces irregular vibration and utilize the gas concentration in effective control media to be realized.

But,, still do not have way at present and solve the generation that suppresses super cavitation according to the available data that the inventor grasps.Because the founder of liquid flowing controller, main attention is all concentrated on best element stream device of research and the distribution of turbulent flow in pipeline, and weakened on the turbulent damper of noise in the steady state and regular vibration.

Existing turbulator can divide three types.

1. mechanical, comprising being referred to as " bluff ".It is rigidly fixed in the pipeline of medium force feed, so that obtain the strong turbulent flow (seeing patent UA8051A, 17850A and RU2131094 etc.) of this medium; Or ultrasonic vibration generator above-mentioned, its voice tube should link to each other with the tube wall of flowing medium delivery pipe (seeing patent SU1628994A1 and UA25035)

2. hydraulic pressure (injection) formula, as on the tube wall of medium main flow pressure line, opening a hole at least, this hole directly communicates with the pipeline inner chamber, be preferably in and choose the angle that forms with main flow direction in-60～+ 45 scopes, (see Fig. 1,3,5 among the WO9842987 of inventor's international publication PCT/UA97/00003,6 and the 10th pages 6～38 capable to carry the chemical composition medium jet identical or inequality with main flow, the 11st page all, and 2～16 row of 37 row and the 14th page are walked in the 12nd beginning of the page);

3. with the integrated type of above two kinds of compositions,

For example: or have the sort of of " bluff ", this hole to be fixed on the hollow carriage on the axle center symmetry pipeline, be used for the flows outside medium source that force feed medium main flow and jet form.This jet is carried by whole carriage and by above-mentioned center hole, in face of main flow output (seeing second the 8th page of " integral medium mechanics " book that Xie Duofuani writes, Moscow publishing house, 1976);

Or that a kind of combining form of predicting of brainstrust, promptly on tube wall, have a jet supply hole at least, and the voice tube that also has the ultrasonic vibration generator that links to each other with tube wall.

Or another combining form of predicting of brainstrust, the pipeline in bad six counties that are contained in the inside and the voice tube of the ultrasonic vibration generator that links to each other with tube wall are promptly arranged.

Be used for reducing in the steady state hydrodynamic noise and the development regular vibratory equipment have a variety of, these examples such as:

1. the equipped cylindrical conduit section that increases with the liquid flow diameter and all homoconjugation diffuser (seeing patent US3.866.630) or:

2. fairing is preferably just surrounded by one group of bluff that distributes with one heart along the short part in the front portion of liquid stream, and importantly this bluff has less total cross section.(seeing patent US4.212.326) then evenly shunk at rear portion along liquid stream;

3. the replacement part of forming by equal homoconjugation diffuser and reducing pipe (seeing patent RU2007660).

These sorry liquid flow damping equipment have following defective:

At first be the energy that has obviously increased liquid resistance and overcome these resistances, and the materials consumption that strengthens liquid flowing controller.Next is that this equipment can be subjected to minimal effect (because super cavitation may take place) in the reliability near the most important pipeline paragraph of regions of turbulent flow.

So,, it would be desirable the device that can regulate the volatilization gas concentration in the turbulent flow MEDIA FLOW in order to force damping.

On technological points, the liquid flowing controller of patent (international publication number WO98/42987) issue be near the device of above-mentioned requirements (referring to this patent Fig. 2,4,6; Fig. 8,9 particularly; The 12nd page of the 38th row; The 13rd page of the 1st～32 row; The 14th page of the 17th～38 row and the 15th page of the 1st～13 row).Sort controller has continuous layout, comprising:

Constantly MEDIA FLOW is sent to the water pump of processing.

The pipeline that links to each other with the water pump pressure inlet.Force feed liquid stream after treatment;

Turbulator.Have at least one to be positioned on the above-mentioned pipeline tube wall on its top, be used for carrying the hole of turbulent flow (jet) to the flowing medium main flow;

Have a quantitative device of input restraint gas in the turbulent flowization liquid stream at least, its is distributed in the turbulator below along flow direction.Also have a hole of carrying turbulent flow in the turbulent medium main flow, it is connected with hole on the tube wall of supplying gas during liquid flows;

Turbulent flow air damping depassing unit, it is positioned at the gasometry of adorning the front and adds after the hand-hole.Simultaneously, can serve as thermal accumulator under individual cases, it has:

---be connected to the bottom of pipeline outlet.This pipeline is positioned at after turbulent flow liquid flow medium is quantitatively imported the restraint gas device.All the time filling with the flowing medium of aerating when therefore controller is worked.

When controller was worked, only its first half was gas (air) chamber.Separator is coupled, with in bypass gases pipeline and the turbulent flow medium quantitatively the hole used of input restraint gas link to each other.

According to this scheme, made the economical hydrodynamic heater that is used for hot water supply system and hot-water heating supply system.The liquid resistance of this heater is an acceptable, and unit calculates by weight, and the unit thermal efficiency of pipeline is also higher.

But, use heat energy generator also to show for a long time, in gravity field of the earth, can carry out flowing medium " nature " degasification (gas that replenishes after the turbulent flowization) in the thermal accumulator case.As long as the gas (generally being air) in the turbulent flowization medium (comprising water) is in stable low initial concentration conditions, could reduce noise and alleviate vibration clocklike, but it is contingent that any way all can't be avoided, the super cavitation of unpredictalbe aperiodicity bump and irregular vibration and the possibility of cavitation corrosion occurs.

In fact, be injected into the gas in the regional liquid stream of flowing medium turbulent flowization, its concentration is to say with the method for chance or as preceding, and air is improved above some ideal value by the suction of sealed mouth.This numerical value only can be determined through overtesting at each concrete device and each tool body fluid flow.Super cavitation is strong more, and then aperiodic, bump was strong more, and the difference of gas actual concentrations and ideal concentration is just big more in the liquid stream, can produce adverse consequences then.

The invention simplified summary

The objective of the invention is to improve the flowing medium turbulent flowization, also comprise the cavitation controller by the control gear that improves gas concentration.Sort controller is not subjected to the influence of the concrete execution pattern of turbulator.Regulate effectively in the turbulent flowization liquid stream, the concentration of gaseous impurity, it is substantive dangerous to reduce super cavitation, and can reduce with it is the aperiodicity bump that occurs in the pipeline of prerequisite, could guarantee the reliability of using like this.

What solve that this problem leans on is the water pump of the continuous firing that links to each other with pressure inlet of liquid flowing controller, pipeline, the turbulator that is arranged in pipeline and the depassing unit of carrying turbulent flowization liquid to flow.According to the present invention, depassing unit directly is arranged in after the turbulator, and controlled locking regulating element is housed comes exhaust.

For fear of after turbulent flowization zone output, to the artificial inflation of turbulent flow liquid stream, adopted the continuous exhaust pneumatic wallop modulating valve and taked multiple regular exhaust measure, with unnecessary gas or be discharged in the atmosphere or be displaced in the gas collector.Will substantially reduce the dangerous of super cavitation like this and be the aperiodicity bump under the precondition and wear and tear with it.The flowing medium that the unnecessary gas of this class is carried from water pump, contained saturated air, chlorine, ozone and other escaping gas in that I guess common distilled water.

The device of the simplest above-mentioned force feed scheme can have flow cycle or multiple circulation loop.Turbulator wherein then can use any of mechanical type, hydrodynamic formula and integrated type that the front narrates.This turbulator applies to dispose stable, aqueous solution (also comprising water-based heavy oil solution and emulsified liquid) effectively, also can enter into the pipeline between water pump and the turbulator, and solid matter is wherein spread.

Saturated gas concentration in the more accurate adjusting starting stage flowing medium can adopt following feedback method to be guaranteed.

Like this, first replenishes difference and is that this device has allows a part of flowing medium feed back to pump entrance from the outlet of depassing unit.How one it seems, this unique solution in hydrodynamic loop repeated the inventor mentioned in the past and did narration at the cavitation heat energy generator shown in Fig. 8 of international monopoly issue WO98/42987.In fact, in the generator that this is familiar with, accumulate in the heat-accumulating box bottom, the water through degasification and heating also might serve as " outlet of depassing unit hydrodynamic " and be switched on the inlet of water pump.

Yet in device as you know, this feedback (back coupling) only is used in the multiple circulation of this flowing medium (water)., from the gas outlet of separator, lead to the turbulator inlet here, to turbulent flow medium transport restraint gas, in this device, according to the present invention, this feedback should be served as became the device that reduces impurity concentration in the medium before turbulent flowization so.Owing to remove the gas of from medium, separating, like this, will improve the effect that suppresses super cavitation.What should be noted that also has, and replenishes the feedback of distinguishing and proposing as first, when being used in heating disinfection and sterilization, utilizes again ringing preferably liquid food to be handled in the process of liquid flowing controller.As milk, cream, fruit and vegetable juice, mineral water and water is main cold beverage and soymilk etc.These food only have this impurity of air that has dissolved when original state.Air has weak relatively corrosivity, and their impurity then occurs in all the time and enters into before the water pump.So feedback is switched to pump entrance, does not in fact cause component erosion corrosion to occur,, also be embodied in the deodorisation process of heating dairy produce by the special supplementary function that this a kind of feedback is reached.

Second is replenished difference is that this device has the part flowing medium, turns back to the feedback that turbulator exports from the depassing unit outlet, can be used as before the turbulent flowization, reduces the equipment of gaseous impurity in the medium.From this viewpoint, in fact it be consistent with the feedback that the front is said.

But this device of liquid flowing controller is housed, preferably is used in and adds hot tap-water and be the liquid of major ingredient with the mill solution.In fact, compare with air, used chlorine and the ozone of sterilization tap water then has more severe corrosive.

Never reclaiming hot water and other process liquid of using, remove the middle above-mentioned substance that anhydrates fully, is uneconomic.So the water pump in the multiple circulation loop of cancellation, then obviously mitigate corrosion wearing and tearing.

The 3rd additional difference is: this device has the part flowing medium, turns back to the feedback of the inlet of water pump from the depassing unit inlet.According to the present invention, when degree of depth degasification, take this partial structurtes.Remove this, also can be used on those devices of working in the flowing medium of exhaust, that is to say; Be used in the cavitation heat energy generator of closed heat supply system composition.In fact, be drawn into the air in the multiple circulation loop of this system, preferably removed gathering in the process of it.

The 4th is replenished difference and be: paragraph between exit of pump and turbulator inlet, institute's road inner chamber of taking over links to each other with the quantitative air feeder of pipeline, uses the very accurate adjusting of cavitation processes assurance that keeps the gaseous impurity optium concentration for a long time.This concentration can guarantee to form the concussion bubble in the turbulent flow flowing medium, improves heats, and might make these gases keep saturated in medium.Accomplish good dissolving.Then after the bump of hole, liquid is easy to absorb these gases (as carbon dioxide by the aqueous medium chemical absorption).

The 4th is replenished difference and be with the 5th: this device has the part flowing medium from the outlet of depassing unit power or turn back to exit of pump, perhaps turns back to the feedback of the quantitative air feeder inlet of pipeline.Guarantee like this to supply with the fresh flowing medium that obviously contains gaseous impurity, reach the concentration of gaseous impurity during more accurately regulator solution flows to flow cycle or multiple circulation loop.

The 6th additional difference is similar with second difference; it guarantees to accomplish the protection water pump; used corrosion gonosome and the VFA that occurs when producing posset and koumiss when avoiding disinfection of tap water, the corrosion that (by several hrs to diel) caused before heating during long storage time.

Seven, eight, nine additional difference is: this device has the part flowing medium, turn back to or pump entrance from the depassing unit inlet, or to the inlet of the quantitative air feeder of pipeline, or the feedback of turbulator inlet, guarantee that like this use removed the fresh flowing medium of gas.When supplying with flow cycle or multiple circulation loop, can more accurately regulate the concentration of the gas reaction mixture in the turbulator inlet liquid stream.At this moment:

The 7th is replenished difference and the 3rd to replenish difference similar, is to be basic closed system of heating in order to the cavitation generator; Perhaps being used for those adopts expensive reagent to carry out the chemically treated medium control gear of thermal technology; As with boiling the beet juice device that exists high-purity calcium oxide and subsequently saturation state reaction mixture and high-pureness carbon dioxide.

The 8th additional difference is.When the protection water pump avoids occurring following material thermal technology chemical activation, the corrosion that the chemical industry Active agent is directed at.These materials comprise: lubricated residual oil, particularly carbon residual oil that uses when producing pitch and the broken end of rubber that grinds.

The 9th is replenished difference is can improve the number of processes of two-phase and Three-phase Flow medium and improve emulsified liquid wherein or the diffusion quality of suspension solid matter.

The tenth that is complemented at the 9th difference is replenished difference, be that this device has the part flowing medium,, turn back to the feedback of pump entrance from the device outlet of pipeline weight feed gas, provide the aerating flowing medium to water pump, to reduce the water pump noise and to the loading of driving mechanism.

Be complemented at the 4th the 11 and replenish difference and be, this device has the part flowing medium toward the quantitative air feeder outlet of pipeline, turns back to the feedback of pump entrance, and this structure is more convenient in the following cases, as;

Using those gaseous reagents, when exciting the can regulate cavitation, can change the chemical property of flowing medium, thereby avoid the water pump part to corrode.Also have:

For example: when producing foaming missible oil, must add gas foaming agent, and these stabilizers are not suitable for by water pump,, can be heated to high temperature once before entering water pump, reach more than 100 ℃ when starting working with flowing medium.

Be to main inventor's intention or to the 4th other the 12 difference of additional area, depassing unit made the throttle valve of turbulent flowization medium, and on throttling spatial pipeline system wall, having a through hole at least with the valve regulating element inlet.

The 13 difference that is complemented at the 12 difference is gate throttle is made the convergent intervalve.The pipeline outlet aperture of its inlet opening through turbulator being housed greater than the inside.The throttle valve ratio of producing this type is easier to, no matter be to subtract the scheme that reducing pipe docks with passage in the middle of the single-piece manufacturing, still becomes the scheme of this reducing pipe all can realize with the tubing expander.

Be complemented at the 14 difference of the 12 difference, be throttle valve is made the column type pipeline extension of expansion.Load onto throttling grid (grid is removable) at this section inlet, be used for reducing pressure medium and improve the degree that gas is separated out from medium, serve as the effect that replenishes controlling device.

Be complemented at the 15 difference of the 12 difference, be throttle valve is made container permeable, perforation or that have imperfect dividing plate.This dividing plate is divided into two-part at least with the inner chamber of this container.The bottom medium that stores for future use.Top is used for the flowing medium in receiving tube highway section, and this line segments outlet end is positioned at above the dividing plate.

The throttle valve of making this pattern is convenient to use in the cavitation heat energy generator.Because it can be regarded as the constituent element of the middle thermal accumulator of heat medium.This thermal accumulator bottom can be switched on this multiple circulating water pump, so that heating reaches desired temperature, is switched to then on the outlet main line pipeline.This thermal accumulator and patent WO98/42987 are announced principle distinction.Mainly be the heat medium outlet by the thermal accumulator gas space, be positioned at the dividing plate top, rather than in the bottom of full of liquid.Just because this structure could successfully not have " tail " of bump ground " cut-out " super cavitation.Because " tail " may occur in the turbulent flow medium of volatilization gas excessive concentration.

The 16 difference that replenishes the 15 difference is that the bottom of thermal accumulator is switched to pump entrance with feedback method.And upper half part of thermal accumulator then is switched on the supplementary device of treatment media degree of depth degasification.The gas space of this device communicates with atmosphere by regulating element.And the space of filling it up with liquid equally also communicates with pressure inlet by regulating element.

This device of producing according to this invention be preferably used in be equipped with autonomous heat supply and (or) in the system of autonomous heat supply water.

Generally speaking, when selecting the concrete structure of liquid flowing controller, may have any combination that above-mentioned additional difference and inventor mainly are intended to.

The following instantiation of narrating never limits the field of the invention.

Brief description

By Specification For Structure, and set forth essence of the present invention with reference to the explanation of this paper drawing.

Fig. 1, simple type liquid flowing controller Block Diagram

(have only depassing unit, be positioned at the turbulator back)

Fig. 2, simple type liquid flowing controller Block Diagram

(depassing unit exports to the pump entrance section and has part flowing medium feedback)

Fig. 3, simple type liquid flowing controller Block Diagram

(depassing unit exports to the turbulator entrance and has part flowing medium feedback)

Fig. 4, simple type liquid flowing controller Block Diagram

(depassing unit enter the mouth exit of pump section have part flowing medium feedback)

Fig. 5, than complexity liquid flowing controller Block Diagram

(compared to Figure 1, difference is to mend the quantitative air feeder in tubulature road at the turbulator inlet)

Fig. 6, than complexity liquid flowing controller block diagram

(depassing unit exports to the pump entrance section and has part flowing medium feedback)

Fig. 7, than complexity liquid flowing controller Block Diagram

(depassing unit exports to quantitative air feeder section and has part flowing medium feedback)

Fig. 8, than complexity liquid flowing controller Block Diagram

(depassing unit enter the mouth pump entrance section have part flowing medium feedback)

Fig. 9, than complexity liquid flowing controller Block Diagram

(depassing unit exports to the quantitative air feeder entrance of pipeline and has part flowing medium feedback)

Figure 10, than complexity liquid flowing controller Block Diagram

(depassing unit enter the mouth turbulator entrance have part flowing medium feedback)

Figure 11, than complexity liquid flowing controller Block Diagram

(the quantitative air feeder of pipeline exports to pump entrance and has part flowing medium feedback)

Figure 12, than complexity liquid flowing controller Block Diagram

(the quantitative air feeder of pipeline enter the mouth pump entrance have part flowing medium feedback)

Figure 13, dispose air inlet reducing pipe part successively, the quantitative air feeder of pipeline, medium main flow turbulator and be the throttling arrangement (diametral plane sectional drawing) that principle links to each other with reducing pipe

Figure 14, arranged in series air inlet reducing pipe part, the quantitative air feeder of pipeline, medium main flow turbulator (bluff shape) and and reducer be the throttling arrangement (diametral plane sectional drawing) that principle is joined

Figure 15, arranged in series air inlet reducing pipe part, the quantitative air feeder of pipeline, medium main flow turbulator (bluff shape) and be the throttling arrangement (diametral plane sectional drawing) of principle with the screen

Figure 16, be principle with the permeable barrier, band turbulent flowization liquid flows the multiple circulating liquid power heat energy generator of degasification throttling arrangement.

The best of the present invention's design embodies

(liquid flowing controller (Fig. 1) is minimum should to be distributed with on runner simple type: the water pump 1 that continues the force feed medium, suction pipe 2 (linking to each other) with any medium source, any turbulator 3 in pipeline 4, the supercharging arm of the no special marking on pipeline 4 and the water pump 1 is thrown off.

Depassing unit 5 is positioned at the back of turbulator 3.

The hydraulic pressure outlet of depassing unit 5 directly or by not shown water-collecting machine is switched to arbitrary suitable degasification MEDIA FLOW user, and liquid flow to and is turbulent condition less, preferably is cavitation condition.

The gas outlet of device 5 leads to atmosphere by locking regulating element 6, perhaps leads on the gas-collecting device not shown in the figures, and the flowing medium of handling is separated.

By Fig. 1 the control gear that mode produces being shown preferably selects for use: centrifugal (or rotator type) mechanical pump 1;

Jet-type (being selected from the sort of that same inventor WO98/42987 announces usually) and/or bluff shape, the turbulator 3 in pipeline 4 (also can adopt other laminar flow breaking plant); Different, effective depassing unit 5 of closure type.This device can guarantee significantly to reduce turbulent pressure and effectively separate out escaping gas impurity;

Pipeline 4 (tube wall at position, turbulator 3 place has rough surface, is used for regulating);

In order to improve special effect of the present invention, should on the controller loop, be equipped with the feedback line (the locking regulating element not being shown one by one) of by-pass pipe in the reduced graph.

Perhaps with bypass tube 7 from depassing unit hydraulic pressure outlet feedback fraction turbulent flowization with the medium that contains escaping gas (see figure 2) to the turbulator 3;

Perhaps with bypass tube 9 from depassing unit 5 outlet feedback fraction media to medium turbulent flowization and that contain escaping gas to the suction pipe 2 of water pump 1 on (see figure 4);

Perhaps use bypass tube 8, from depassing unit 5 outlet feedback fraction media to turbulator 3 on (see figure 3);

The device of Fig. 1～4 is to be used for controlling following MEDIA FLOW: or originally just contain the air class escaping gas impurity that enough being used to excites abundant cavitation; Perhaps may be spontaneously saturated rapidly by air.Owing to reason recited above, the concentration of super cavitation can appear causing by the suction of sealing.

In order more accurately to control the concentration of escaping gas in the liquid stream, the device of Fig. 5 is selected in suggestion for use, it is compared with Fig. 1～4 devices, difference is, inlet at turbulator 3, mend in pipeline 4 and adorned quantitative air feeder 10, with above-mentioned narrate the same, these quantitative air feeders can adopt the feedback of bypass tube pattern equally;

On each bypass tube locking regulating element 11 can be arranged, specifically:

Or with bypass tube 7, from the hydraulic pressure outlet feedback fraction flowing medium of depassing unit 5 to the suction pipe of water pump 1 on (see figure 6)

Or with the inlet (see figure 7) of bypass tube 12 from the outlet feedback fraction flowing medium of depassing unit 5 to quantitative air feeder 10.

Perhaps with bypass tube 9 from the inlet feedback fraction turbulent flowization of depassing unit 5 and contain escaping gas flowing medium (see figure 8) to the suction pipe 2 of water pump 1.

Perhaps with bypass tube 13 from the inlet feedback fraction turbulent flowization of depassing unit 5 and contain the inlet (see figure 9) of escaping gas flowing medium to quantitative air feeder 10.

Perhaps use the inlet (see figure 10) of bypass tube 14 from the inlet feedback fraction medium of depassing unit 5 to turbulator 3.

Perhaps use bypass tube 15 to the suction pipe of water pump 1, (to see Figure 11) from the outlet feedback fraction flowing medium of quantitative air feeder 10.

Perhaps use bypass tube 16 from the inlet feedback fraction flowing medium of quantitative air feeder 10 to the suction pipe 2 of water pump 1 on (seeing Figure 12).

Turbulent flowization medium depassing unit 5 has preferably made Throttle Principle (no matter the original escaping gas impurity that just contains of medium is still forced aerating before turbulent flow).For example: in the depassing unit of numerous forms, have some to meet the present invention, the various structures of depassing unit 5 are shown in Figure 13～15.

Particularly, the line segments 4 shown in Figure 13～15 has gradually-reducing shape inlet 17, and evenly is being connected cylindrical work pipeline section 18 with reducing pipe, and quantitative water supply installation 10 and turbulator 3 are housed on 18.Conclusion is exactly that turbulent depassing unit 5 has adopted the solar term principle.

From Figure 13,14, can know and see, convergent 19 forms in the middle of air throttle can be made into, its entrance hole diameter is greater than the outlet aperture on the pipeline 4 cylindrical active sections 18.They or with 4 rigid connection of pipeline (seeing Figure 13), perhaps bore hole forms in pipeline 4.

In down a kind of common scheme that realizes the invention thinking (seeing Figure 15).Flow controller can be made into the cylindrical prolonged section of widening of pipeline 4, preferably loads onto removable throttling grid 20 with different circulation total cross sections at its inlet.

This wherein can adopt various ways.As:

1. the depassing unit 5 of turbulent flowization flowing medium can be chosen residual gas from controlled solar term zone.Gas-collecting device 21 (Figure 13) can be arranged or directly be switched to and not indicate the hole that is used to feed back fraction gas especially from locking regulating element 23 with bypass pneumatic tube 22.Fraction gas is pipeline 4 interior processing of turbulent device 3 fronts, (the seeing Figure 13～14) that comes out from turbulent flow medium separating purification and (or) bypass tube 22 and the outlet of leading to atmosphere indicated, lead to gas-collecting device through not specified standby locking regulating element.

2. turbulent device 3, for example:

Have a hole at least, several holes are preferably arranged, linked to each other by total collecting and distributing device 24, the isogonism range distribution, opposite with the liquid flow path direction, be acute angle (Figure 13).

Perhaps be the bluff shape, be rigidly fixed in pipeline 4 the insides (drawing is not shown).Also serve as turbulent device (Figure 14,15) in addition, or combining form shown in Figure 13,14,15 or other said apparatus.

3. be positioned at the pipeline 4 quantitative air feeder devices 10 of turbulator 3 fronts.Preferably select (but nonessential selecting for use) above-mentioned gas bypass pipe 22 that has locking regulating element 23 for use, direct-type shown in Figure 14,15; Perhaps use intermediary's main 25 as shown in figure 13, with solar term zone and 4 unidirectional connections of pipeline; Perhaps as shown in figure 16.

What illustrate on Figure 16 is a kind of (according to one of many viable means on apparatus of the present invention principle) cavitation that circulates again heat energy generators (hydrodynamic heater just), has one to have infiltration (as tape punching or incomplete) dividing plate 27 middle thermal accumulator 26.This dividing plate 27 can be parallel composition thermal accumulator bottom 28 or relatively bottom 28 acutangulate inclination, and on it, to protrude the outlet termination of a pipeline 4.

Served as throttling arrangement by the cavity top 26 that dividing plate 27 is cut apart, it is easy to (cavitation or turbulentization state) gas is separated out.

The thermal accumulator cavity bottom of being cut apart by dividing plate 27 is used for the flowing medium after the daily stores processor, though wherein part degasification, and in fact most of (account for total amount 90～99%) feed back on the suction pipe 2 of water pump 1 through bypass tube 7, is repeatedly to circulate again to turbulator 3.

This heat energy generator has additional gas separator 29 usually, through the outlet pipe 30 of band locking regulating element 31, is connected to the chamber, top of thermal accumulator 26.Gas separator 29 has:

1. the exhaust branch pipe 32 that closes regulating element 33 with lock is used for draining the gas of separating out or enters atmosphere, or enters in the not shown gas-collecting device, or the bypass tube 22 that process is shown in dotted line is to the flowing medium air supply pipe 25 that enters turbulator 3.

2. the arm 34 that has locking regulating element 35 is used to select that heat or heat treated flowing medium to user (when flowing medium should carry out degree of depth degasification).

3. the arm 36 of band locking regulating element 37 is used to water down or heat flowing medium.By having the fairlead of regulating element 39,40, discharge (in the time dissolved gas may being contained in the fluid) from water pump 1 outlet.

This heater must possess the supply arm 41 that has inlet locking regulating element 42, finally may equip on request:

Liquid jetting device 43 is used for from discharge tube 38, and the liquid stream of handling is pumped in the supply tube 41.

The outer binder 44 of conduit of band regulating element 45 is received 26 top and in supply tube 41 closures.

The additional connecting tube 46 of band regulating element 47, be used to connect binder 44 and outlet pipe 38.

The additional connecting tube 48 of band regulating element 49, be used to connect binder 44 and pipeline 4 initial segments and discharge tube 38.

The above-mentioned different device that embodies the invention thinking can be used to flowing medium is carried out turbulent flow, comprises medium is excited adjustable power cavitation that method is as follows:

As shown in Figure 1, water pump 1 continues to provide flowing medium from any source by suction pipe 2.Water pump pumps this kind medium to pipeline 4, and the kinetic energy in turbulator effect lower pipeline produces heat energy.The depassing unit 5 that is located immediately at the back of turbulator is isolated and by regulating element 6, at least regularly the residual gas in the discharge currents moving medium from device also effectively reduces irregular bump and the cavitation corrosion that occurs when super cavitation is collided mutually thereby cut off super cavitation " tail ".

As shown in Figure 2, feedback (bypass tube 7) can guarantee from depassing unit 5 outlet feedback fraction media at least to water pump 1 inlet.If the medium that uses contains gas,, also can reduce and send into the preceding gas concentration of water pump and guarantee the effective deodorizing of major product as aerating beverage, fruit juice or milk fluid.Bypass tube 8 (see figure 3)s that guarantee the feedback between depassing unit 5 outlets and turbulator 3 inlets can go into to annotate the closed conduit water heating system.This pipeline water is through corrosivity activated gas sterilization (chlorine or ozone or water base water fraction).

Really, when heating system started, this gas did not pass through water pump 1 repetitive cycling, and air dilutes and process locking regulating element is discharged to outside the system but be inhaled into.

Bypass tube 9 (see figure 4)s that guarantee feedback between depassing unit 5 inlets and the water pump 1 can be regulated those effectively before being injected into the sealing heating system, by the gas concentration in the medium of degree of depth degasification.

No matter when use the pipeline quantitative supply device 10 (Fig. 5～12) before turbulator 3, its effect all is to be used for the escaping gas concentration of effective control flows moving medium.

Really, use various escaping gases (particularly to be soluble in medium, and the gas that after the knock against each other of hole, is absorbed) can form the bubble of swing when holding turbulent flow entirely by liquid, these bubbles can guarantee in the regular cavitation of the generation of fluid, greatly improve the efficiency of heating surface or heat treatment efficiency, no matter be Newtonian liquid or non Newtonian liquid.

The various feedbacks of using between the various functional assemblies on the liquid stream heating equipment all are equipped with above-mentioned quantitative air feeder 10, form the complement operation possibility.

Can reduce escaping gas concentration in the water pump 1 inlet medium as the bypass tube among Fig. 67.And the bypass tube 12 among Fig. 7 can prevent water pump 1 to be subjected to the corrosion of residual disinfectancy agent in the tap water or organic acid corrosion when the heating sour milk.Bypass tube 9 among Fig. 8, bypass tube 13 among Fig. 9 and 14 of the bypass tubes among Figure 10 can guarantee accurately to regulate the fluid that passes to turbulator 3 inlets, and at flowing water supply with replenish and supply water when giving multiple circulation loop, can use fresh medium.

The most suitable use Fig. 8 device when carrying out flowing medium thermal technology chemical treatment with valuable reagent.When for example brewageing beet juice, there is high concentration oxidation calcium, also has high-purity carbonic acid saturated reaction mixture.

For avoiding water pump 1 to be subjected to the corrosion of chemism reagent and thermal technology's chemical activator, use Fig. 9 device the most effective.As handle the dregs of fat, the buffings after producing the acid dregs of fat that pitch uses and scrap rubber material and pulverizing.

Repeatedly handle two-phase and Three-phase Flow medium, prepare stable emulsion and suspension, the most suitable use Figure 10 device.

Bypass tube 15 among Figure 11 can reduce the noise of water pump 1 and the driven load that the supplemental inflation medium produces.

At last, the bypass tube 16 of Figure 12 can guarantee: gaseous reagent prevents the corrosion of water pump 1 part to the chemical modification of flowing medium, perhaps adds the gas foaming agent, and foaming agent does not need to carry out recirculation by water pump 1.

Under above-mentioned all situations, the locking regulating element 11 shown in Fig. 6～12 can both accurately be regulated the rate-of flow of recirculation, and considers under the rheological properties and the flow noise grade condition of allowing of processed medium related device to be adjusted to the optimum state.

The depassing unit 5 of turbulent flow medium closure shape has good performance.Really, any of pipeline 4 widens, the perhaps 19 loudspeaker enlargings of the converging transition among Figure 13,14, perhaps among Figure 15, the simple widened section of the pipeline 4 of tape entry throttling grid 20 all can hinder the flowing medium stream that turbulator 3 forms, and produces the separation condition of escaping gas.These regulate 23 from the gas of throttling apart through bypass tube 22 and locking afterwards, can be used for to small part delivering to through device 10 inlet of turbulator 3.

The top chamber (seeing Figure 16) of the hot device 26 of poultry of dividing plate 27 tops in multiple circulation cavitation heat energy generator (or claiming the flowing medium heat treating device) structure is arranged is also born throttling action with the same manner.

The work of this heat energy generator device should be studied more detailedly.

Before the startup, locking regulating element 35,37,39 and 40 is closed the internal volume of heat energy generator by inlet regulating element 42, supplies with short tube 41 and water pump 1.Suction pipe 2 can be filled with heating or heat treated medium usually, and the interior media of thermal accumulator 26 reaches the liquid level height of permeable barrier 27 in the middle of making, and has filled with bypass tube 7 fully.

Afterwards, connect water pump 1, open any in regulating element 35 and 40 at least, and, supply with short tube 41 and suck short tube 2 and continue the supply stream moving medium, perhaps fill with sealing heating system as liquid stream heat energy carrier by inlet regulating element 42.The regulating element 42 that will enter the mouth again is transferred to the heating system of regulation (just regularly being switched to later the loss of external source of fluid with the flow compensated moving medium).Perhaps to keeping sucking and expending equilibrium (in regulating element 42 and 35,40 is under the normally open) by heat treated (for example sterilization) flowing medium.

Flowing medium continues to enter pipeline 4 from water pump 1 outlet, through turbulator 3, particularly as shown in figure 16, through bluff, produces turbulent flow and throttling above permeable barrier 27.In the part cavity of the middle thermal accumulator 26 in dividing plate 27 tops this moment, be full of inflation medium in fact, and the cavity of dividing plate 27 belows, be full of the flowing medium after the degasification in fact, its major part (reach gross weight 99%) is through the continuous circulation of bypass tube 7, through water pump 1, pipeline 4, turbulator 3 and depassing unit 5 (both thermal accumulator 26 of the band dividing plate 27 described in the literary composition), and a small part is through one of them regulating element 40, as heat carrying agent consumption or as heat treated packing product.

Excite the necessary escaping gas of can regulate hydrodynamic cavitation, enter the system that flowing medium (heat) is handled sometimes, and mostly be to be forced through gas collecting tube 25, enter in the pipeline 4 before the turbulator 3.

---perhaps use regulating element 47 and unshowned external source of the gas;

---perhaps using gases separator 29 and corresponding outlet pipe 30, adjust joint element 31, additional connecting tube 46, or outlet pipe 32, regulating element 33 and bypass tube 22.

Certainly, using outlet pipe 30, regulating element 31 and additional connecting tube 46 o'clock, gas enters gas collecting tube 26, has formed the flowing medium of inflation in fact.

By the outlet pipe 32 that has regulating element 33, handle the excess gas of separating in the middle of the flowing medium, or be drained in the atmospheric layer, or enter in the gas-collecting device of special sign not.

When closing the repetitive cycling heating system, for avoiding vent plug occurring in conduit and the radiator, the flowing medium of heating by regulating element 35 and short tube 34, carries out degree of depth degasification earlier usually in additional gas separator 29, and then discharges.

If the device among Figure 16 is used for heat treatment process, comprise that medium after aerating is simultaneously processed so is after the fully multiple circulation through said system, usually then be used for accurate adjustments of gas concentration from water pump 1 outlet through additional connecting tube 50 that has element 51 and the outlet pipe 38 discharge separators 29 that have regulating element 39 and 40, simultaneously with the medium (closing under the situation) of degasification at regulating element 35, short tube 36 through band regulating element 37 is conveyed in the conduit 38.

For preventing cavitation to occur in the water pump 1, the medium after the section processes in the exhaust manifolds 38 can be input in the supply tube 41 through ejector 43 where necessary.The conduit bundle 44 that has regulating element 45 normally is transferred to water pump 1 through supply tube 41.

Have the additional connecting tube 46 of regulating element 47, in hot-water heating system, use usually.Because the discharge pipe 38 in this system can provide the flowing medium that should be equivalent to gasify.

Commercial Application

Every kind of form of expression of the present invention and invention thinking all can generally establishing by machinery manufacturing industry Standby processing.

The concentration of fine adjustment escaping gas, almost can get rid of the appearance of turbulent flowization medium can not The super cavitation of control, and irregular vibration and aperiodicity bump. Thereby greatly improve The cavitation heat energy generator, the liquid food sterilizer, cavitation chemical reactor and other class are herewith The reliability of invention equipment.

The various structure examples and the technology possibility example that embody thinking of the present invention also do not reach comprehensively Set forth all concrete structures and use all viewpoints of this device at industrial circle. Therefore

Flow media may can't be shown especially for the part " articulating " of turbulent device 3 on drawing, this may be useful for liquid stream fluid force number (Reynolds number) auxiliary adjustment:

May preferably also have pipeline 4 at water pump 1, depassing unit 5, quantitatively between the feeder Many feedbacks, form the bypass house steward with branch. And on equipped, the expert knows The road, common multichannel valve (being generally three tunnel) on market.

Also may use the active turbulator of the flow media not identical with above-mentioned air throttle.

Claims (17)

1. device for effecting flow of liquid medium has:

The mechanical pump that the sustainable supply flowing medium is handled,

The pipeline of force feed MEDIA FLOW.Pipeline is communicated with water pump supercharging arm,

MEDIA FLOW turbulator in the pipeline and turbulent depassing unit, its feature are that depassing unit is located immediately at the turbulator back and the locking regulating element is housed, and are used for controlling product gas.

2. apparatus features as claimed in claim 1 is that unidirectional feedback is arranged, and is used for from depassing unit hydraulic pressure outlet returning part flowing medium to pump entrance.

3. apparatus features as claimed in claim 1 is that unidirectional feedback is arranged, and is used for entering the mouth to turbulator from depassing unit hydraulic pressure outlet returning part flowing medium.

4. apparatus features as claimed in claim 1 is that unidirectional feedback is arranged, and is used for from depassing unit inlet returning part flowing medium to pump entrance.

5. the exit of pump that apparatus features as claimed in claim 1 is the pipeline cavity to turbulator enter the mouth this section, join with the quantitative air feeder of pipeline.

6. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from depassing unit hydraulic pressure outlet returning part flowing medium to pump entrance.

7. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from depassing unit hydraulic pressure outlet returning part flowing medium to the quantitative air feeder of pipeline.

8. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from depassing unit inlet returning part flowing medium to pump entrance.

9. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from depassing unit inlet returning part flowing medium to the quantitative air feeder inlet of pipeline.

10. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for entering the mouth to turbulator from depassing unit inlet returning part flowing medium.

11. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from the quantitative air feeder outlet of pipeline returning part flowing medium to pump entrance.

12. apparatus features as claimed in claim 5 is that unidirectional feedback is arranged, and is used for from the quantitative air feeder inlet of pipeline returning part flowing medium to pump entrance.

13. as claim 1 or 5 described apparatus features is that depassing unit makes on Turbulence Flow medium closure shape and the control node headroom tube wall and has a through hole at least, will export with the locking regulating element to link to each other.

Make middle convergent shape 14. apparatus features as claimed in claim 13 is a closure, the inlet opening diameter is greater than the line segments exit orifice diameter that turbulator is housed.

Make expansion tubular extension pipeline 15. apparatus features as claimed in claim 13 is a closure, the solar term grid is housed in its outlet.

16. being closure, apparatus features as claimed in claim 13 makes the thermal accumulator shape of band dividing plate, with the cavity separated into two parts, and the bottom of alternative media and receive from the pipeline paragraph, treated medium.Removing this this section pipeline outlet end is positioned on the dividing plate.

17. apparatus features as claimed in claim 16 is the unidirectional pump entrance that is switched in thermal accumulator bottom.And its top is switched on the degree of depth degasification supplementary device, and its air cavity communicates with atmosphere with the locking regulating element, and the cavity of full of liquid communicates with the supercharging main with the locking regulating element equally.

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