CN102909169A - Through hole sonotrode and ultrasonic device with same - Google Patents
Through hole sonotrode and ultrasonic device with same Download PDFInfo
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- CN102909169A CN102909169A CN2011102614625A CN201110261462A CN102909169A CN 102909169 A CN102909169 A CN 102909169A CN 2011102614625 A CN2011102614625 A CN 2011102614625A CN 201110261462 A CN201110261462 A CN 201110261462A CN 102909169 A CN102909169 A CN 102909169A
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Abstract
The invention relates to a through hole sonotrode and an ultrasonic device with the same. The through hole sonotrode has a large working end face, and the periphery of the end face has high displacement amplification rate. By utilizing a high sound pressure radiation sound field and the obvious difference of inertia force and speed between the through holes and the non-through holes, through combining a plurality of through hole sonotrodes, operations such as ultrasonic chemical reaction, biomass material pretreatment, material crushing, material dimension micro-nano, cell destruction, nano particle dispersion, advanced emulsification, mixing, stirring, external attachment or internal attachment removal and the like can be effectively carried out.
Description
Technical field
The present invention is about a kind of sound utmost point and ultrasonic energy thereof, particularly about a kind of through hole sound utmost point and ultrasonic energy thereof.
Background technology
The range of application of the Supersonic Boeing utmost point (ultrasonic horn or sonotrode) is extremely extensive, the material of such as cleaning, emulsification, mixing, dispersion, atomizing, cloth or material cutting, cloth cut-flower, boring, machining, mechanical lapping, mechanical milling, plastic rubber welding, metal solder (welding), cytoclasis, various types or object destruction etc. all can utilize the high-speed motion of the Supersonic Boeing utmost point to reach its working effect.
In above-mentioned application, for reaching higher high-speed motion, in the design of the Supersonic Boeing utmost point, all wish larger displacement magnifying power (output face displacement/input face displacement) to reach the efficient of job requirement.
Yet many genus lengthwise movement in known Supersonic Boeing utmost point design, its shape mostly is stairstepping (stepped), index shape (exponential), conical (conical), Fourier leaf (Fourier), Catenoidal shape, B é zier shape, or the Combination Design of above-mentioned pattern etc., in the design or its Combination Design of above-mentioned pattern, as shown in Figure 1 for the displacement of the output 2 that will increase the Supersonic Boeing utmost point, dwindle the area in its output 2 zones more, to increase its displacement magnifying power, for example: under the motion in one dimension hypothesis, the displacement magnifying power maximum of the stairstepping sound utmost point is directly proportional divided by output 2 areas with input 3 areas, but the above-mentioned this Supersonic Boeing utmost point is after displacement is amplified, and will cause the work area of its output 2 to reduce.For example the displacement enlargement ratio is 4 o'clock, and work area also will be kept to 1/4.Also therefore prior art is multiplex in the among a small circle processing operation of local solid or liquid, for example: the wire bonding of cut-out, plastic rubber welding, boring, IC industry (wire bonding, welding), the atomization of liquid, the emulsification of eyeball crystalline, scalpel etc.
In order to increase the displacement enlargement ratio and to be applicable to underload requirement under the space geology detecting, (longitudinal) vibration is converted to the small size folding Supersonic Boeing utmost point (folded sonotrode) of bending (bending) VIBRATION DESIGN as the usefulness of rock-boring and adopt vertically again; Or in order to obtain more smooth large scale output face, and the Supersonic Boeing utmost point of design side direction slotted eye (slot).But the phenomenon that the output of the above-mentioned Supersonic Boeing utmost point all has work area to diminish so that the Supersonic Boeing utmost point of traditional design only can use in laboratory environment, and is difficult to this equipment be amplified and be applied in the actual job environment.
Yet the output of above-mentioned these Supersonic Boeing utmost points is all solid, basically its working region all concentrates on the place ahead of the Supersonic Boeing utmost point, for basically belonging to the non-productive work zone by the liquid in sound utmost point edge, therefore prior art utilizes distinct program or the arrangement of assembly to increase liquid by the time of staying in Supersonic Boeing utmost point the place ahead more, carry out work with sound erosion effect (acoustic cavitation) or ultrasonic chemistry (sono-chemistry) effect of utilizing ultrasonic sound utmost point front end high radiated sound field in liquid, to produce, do not use extremely shearing motion and the effect of inertia at a high speed of Supersonic Boeing own.In addition, above-mentioned traditional Supersonic Boeing utmost point is owing to be solid design, if be positioned over when using in the fluid passage, then can barrier liquid flow the resistance of increase liquid.In order to alleviate the resistance of liquid flow, so take to dwindle Supersonic Boeing utmost point work area or increase caliber, but this kind arrangement all can cause equipment volume to increase and reduce efficient working range, and only have the liquid of small part extremely effectively to be processed by the Supersonic Boeing, be difficult to remove operation because of the resistance that liquid flow in the caliber is arranged especially if want to remove the attachment that is built-up in the tube wall internal diameter.
Summary of the invention
Technical problem to be solved by this invention provides the through hole sound utmost point, and it has a plurality of through holes, for utilizing shearing motion at a high speed and effect of inertia with the agent homogenising of the sound utmost point or smashing.
The present invention discloses a kind of through hole sound utmost point.This through hole sound utmost point comprises an output, a neck and an input.This output comprises a body and a plurality of through hole, and wherein this body comprises a first surface and with respect to this second surface of this first surface, and those through holes penetrate this body and are opened on this first surface and this second surface.This neck connects this second surface, and this input connects this neck, thus this neck indirect joint this input and this output, wherein the cross section area of this input can be greater than or less than or equal the area of this first surface.
In addition, the present invention also invents a kind of ultrasonic energy.This ultrasonic energy comprises a transducer, an increasing apparatus and a through hole sound utmost point.This transducer comprises a piezo-electric device.This increasing apparatus connects this transducer and amplifies the amplitude that this piezo-electric device produces.This through hole sound utmost point comprises the output with a body and a plurality of through holes.This body comprises a first surface and with respect to this second surface of this first surface, and those through holes penetrate this body and be opened on this first surface and this second surface, and this output is exported this amplitude for the agent homogenising of the through hole sound utmost point or smash.The neck that connects this second surface of this output connects this input, and wherein the cross section area of this input can be less than or equal to the area of this first surface, but still keeps the displacement magnifying power of high multiple.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 shows the schematic diagram of a traditional Supersonic Boeing utmost point;
Fig. 2 shows the according to an embodiment of the invention schematic diagram of the through hole sound utmost point;
Fig. 3 shows the according to an embodiment of the invention schematic diagram of the independent through-hole of the through hole sound utmost point;
Fig. 4 shows the according to another embodiment of the present invention schematic diagram of the through hole of the through hole sound utmost point;
Fig. 5 shows the according to an embodiment of the invention schematic diagram of ultrasonic energy;
Fig. 6 shows according to an embodiment of the invention the schematic diagram of the system that is comprised of a plurality of ultrasonic energies with different through hole sound utmost points;
Fig. 7 shows according to another embodiment of the present invention the schematic diagram of the system that is comprised of single ultrasonic energy;
Fig. 8 shows according to another embodiment of the present invention the schematic diagram of the system that is comprised of single ultrasonic energy and vertical duct; And
Fig. 9 shows according to another embodiment of the present invention the schematic diagram of the system that is comprised of in the tandem compound mode a plurality of ultrasonic energies.
Wherein, Reference numeral
1,1 ', 1 ", 1 " ' system
10,10 ' through hole sound utmost point
20 outputs
21 bodies
22 through holes
23 first surfaces
24 second surfaces
30 necks
40,40 ' input
41 holes
50 increasing apparatus
51 flanged structures
52 annular slabs
53 through holes
60 transducers
61 piezo-electric devices
80 vertical duct
100 ultrasonic energies
The specific embodiment
Below in conjunction with the drawings and specific embodiments technical solution of the present invention being described in detail, further understanding purpose of the present invention, scheme and effect, but is not the restriction as claims protection domain of the present invention.
Shown in the embodiment of Fig. 2, the through hole sound utmost point 10 (sonotrode) comprises an output 20, a neck 30 and an input 40.Output 20 comprises a body 21 and a plurality of through hole 22.Body 21 comprises a first surface 23 and with respect to this second surface 24 of this first surface 23, those through holes 22 penetrate this body 21 and are opened on this first surface 23 and this second surface 24.Among the embodiment as shown in Figure 2, input 40 further comprises more than one hole 41, and the opening surface of those holes 41 is to this second surface 24.In this embodiment, those holes 41 or those through holes 22 are all circular port.Yet in other embodiment (not shown), those holes 41 or those through holes 22 independently are selected from circular hole, square hole and polygonal hole, herein independently refer to each through hole 22 or hole 41 can be separately for circular hole, square hole or polygonal hole as shown in Figure 3.In addition, the through hole 22 of the through hole sound utmost point 10 or hole 41 shapes can be circular, square or other shapes according to demand, and the yardstick of through hole is visual pending material yardstick and being changed then, to reach the optimization degree for the treatment of.Moreover as shown in Figure 2, the axial Y of through hole 22 also can be parallel to the axial X of the sound utmost point 10; In the embodiment of Fig. 4, the axial Y of through hole 22 also can form an angle α mutually with the sound utmost point 10 axial X, this angle α scope between 10 degree between 60 degree, to increase liquid pass through path and liquid perturbation effect.When object during with the vibration of the displacement amplitude of 200 μ m, although it is unremarkable that this displacement be it seems, the thickness that only is about three hairs, but when this object during with frequency 20kHz double vibrations, then the velocity amplitude of this moment can reach 25m/s, the speed that per hour is equal to 90km, and the acceleration amplitude is more up to 3.16 * 10
6M/s
2, namely surpass 300,000 times terrestrial gravitation acceleration.When object take the vibration of the displacement amplitude of 100 μ m and its frequency during as 40kHz, then the velocity amplitude of this moment can reach 25m/s, and the acceleration amplitude is more up to 6.23 * 10
6M/s
2, namely surpass 600,000 times terrestrial gravitation acceleration.Hence one can see that, when producing above-mentioned vibration behavior, this vibration is except there being high velocity amplitude, and extremely powerful dynamic action strength and inertia strength arranged, can be used to carry out fragmentation, separation, dispersion, material stirring or mixing, cytoclasis, liquid phase mixing, oil-water emulsion, nanoparticulate dispersed, cold sterilization of material etc., and the subsequent chemical reaction of utilizing this dynamic strength to carry out is used, this method does not have the interpolation of any chemical substance, without chemical substance secondary pollution possibility.The shearing force of emulsification in liquid phase, or the strength of cell shearing, or the mixing strength of material stirring, in the past mostly is directly or indirectly to produce the shear rate that the blade of High Rotation Speed produces through gear combination, yet this shear rate refers to the speed that vane tip produces, for the tangential velocity of root of blade, because radius of turn diminishes, also will significantly diminish in the shear rate of revolving part root.In addition, this shear rate or the effect of stirring, refer to the relative velocity between rotating vane and the liquid medium, if therefore liquid medium is because the drive of blade, also to be same as the direction rotation of blade, relative velocity between blade and the medium will be less than the rolling tangential speed of blade, and so the shearing force of rotating vane is with relative reduce.If the shear rate of blade is to change fast direction, then liquid is subject to inertia-responsive impact, then can strengthen the effect of emulsification, mixing and stirring.In the formerly Supersonic Boeing utmost point of the technology design, because sound erosion (acoustic cavitation) scope of its high strength sound field is in the place ahead of Supersonic Boeing utmost point output, so its emulsification scope only is confined to the narrow zone in Supersonic Boeing utmost point dead ahead.Via through hole Supersonic Boeing utmost point design of the present invention, at first can increase the contact area of liquid working, and because of through hole and non through hole place two place's liquid under the high-frequency high-speed motion, the inertia force difference between the effects that hundreds thousand of times of terrestrial gravitation acceleration are arranged between through hole 22 and the non through hole place two place's liquid, the relative high tangential velocity that produce between through hole 22 and the non through hole place two place's liquid this moment, to reach for cell membrane and destroy, liquid phase is mixed, oil-water emulsion, the shearing of cell shearing and material stirring or mixing strength, and because of the inertia force difference of obvious effect in through hole 22 and non through hole place two place's liquid, resulting in through hole 22 places has the generation of injection stream, increases mixed effect.In addition, this kind through hole sound utmost point 10 there is no to appoint and closes revolving part, and its security also is higher than traditional high speed rotational blade.For the mixing of powder in the liquid or the dispersion of powder, also all can use the structure of this through hole sound utmost point 10, and reach the working effect of effective mixing or dispersion.
As shown in Figure 2, those through holes 22 of the through hole sound utmost point 10 center on the outer rim of this first surface 23 and form 4 row through holes 22 (by outward from interior), and in this embodiment, those through holes 22 are all circular hole.Yet in other embodiment (not shown), those through holes 22 form multiple row through hole 22, and those row through holes 22 independently are selected from circular hole, square hole and polygonal hole.In other words, can do for oneself circular hole, square hole and polygonal hole of every row through hole 22.
As shown in Figure 2, those through holes 22 or hole 41 apertures, visual different Demand Design are between 0.05 millimeter to 50 millimeters.And the depth-to-width ratio value of those through holes 22 or hole 41 is between 1 to 15, and wherein the depth-to-width ratio of this place speech is with through hole 22 or the darkest degree of depth of hole 41 and the ratio of maximum diameter of hole.The structure that the through hole sound utmost point 10 another progressive parts of the present invention are through hole 22 or hole 41 has increased the surface area that contacts with the external world.Be out of shape the fuel factor that produces for the through hole sound utmost point 10 under high-frequency and high-speed motion, use at gaseous environment or liquid environment all has better radiating effect no matter be, can effectively reduce the operating temperature of the through hole sound utmost point 10, prolong the service life of the through hole sound utmost point 10.Can also be designed to have according to demand the shape of through hole 22 at the input 40 of the through hole sound utmost point 10 of the present invention, these through hole 22 designs can improve the displacement magnifying power, also can significantly lower the quality of the through hole sound utmost point 10, and easily drive the through hole sound utmost point 10, also because significantly increasing, the through hole sound utmost point 10 external contacts area have in addition extremely superior radiating effect, the working life that also can prolong the through hole sound utmost point 10.Another progressive part of the present invention is the weight saving of the through hole sound utmost point 10, using ultrasonic power amplifier device (ultrasonic power amplifier), for the solid sound utmost point of prior art, because the factor that mass loading alleviates, become than being easier to so that drive the through hole sound utmost point 10, the ultrasonic power amplifier device also relatively is not easy to overload and causes fault.The neck 30 of the through hole sound utmost point 10 of the present invention connects these second surfaces 24, and connects this input 40, and wherein the cross section area of this input 40 can be less than or equal to or greater than the area of this first surface 23.Even be less than or equal to the area of this first surface 23 at the cross section area of input 40, output 20 of the present invention still can be kept the displacement magnifying power of high multiple.In addition, output 20 also has the effect that increases work area.Another progressive part is to have between the zone of through hole 22 and output 20 other non through hole the inertial force difference of extremely obvious hundreds thousand of times of terrestrial gravitation acceleration, thereby in the great shearing action of through hole 22 interior generations.When in liquid, using, can produce atomizing of liquids in through hole 22, increase the mixability of liquid, effectively increase the liquid handling scope, strengthen mixing, dispersion, emulsification, stirring texts.In addition, another characteristics of the present invention are when the through hole sound utmost point 10 outputs 20 have through hole 22, present 180 ° because the pressure phase of output 20 both sides is poor, thereby form dipole (dipole) sound field effect.This effect can effectively be slowed down because erosion (erosion) effect that causes because of the high pressure sound field in the first surface 23 of the output 20 of the through hole sound utmost point 10, significantly prolongs the service life of the through hole sound utmost point 10.And the visual different demands of the vibration frequency that output 20 is exported, design is between between the 4kHz to 600kHz, for the inertia force difference between the effects that under the high-frequency high-speed motion, produces hundreds thousand of times of terrestrial gravitation acceleration, and reach shearing or mixing strength for cell membrane destructions, liquid phase mixing, oil-water emulsion, cell shearing and material stirring.Be designed to have the shape of through hole 22 at the output 20 of the through hole sound utmost point 10 of the present invention, this structure not only can provide larger work area and its displacement enlargement ratio more can be up to more than 9 times, have higher displacement magnifying power than traditional bell (Bell) sound, the present invention can be used as the usefulness of ultrasonic chemical reaction and broken object simultaneously.In addition, because the design of this through hole, when the through hole sound utmost point 10 is positioned over when using in the closing pipe line, because liquid can be by through hole 22 work, caliber can amplify, and equipment volume can be dwindled, and liquid flowing resistance can significantly reduce simultaneously, when liquid can be sheared by the through hole sound utmost point 10 of high-speed motion during by through hole 22 and destroys the material that passes through, and effectively act on and pass through liquid.When the present invention utilizes the inertia force of the through hole sound utmost point 10 output 20 hundreds thousand of times of terrestrial gravitation acceleration that produce to act on liquid, more because through hole of the present invention 22 designs, so that liquid has the shearing force that produces because of extremely obvious speed difference in through hole 22 with the non through hole place, as there being hundreds of small sharp swords high-speed motion to act on simultaneously on the medium in liquid or the liquid, so that the medium in liquid or the liquid can be easily by microminiaturization, destroy, emulsification, stir, mix or dispersion, no matter be first surface 23 or the second surface 24 at the output 20 of the through hole sound utmost point 10, all can allow liquid produce effectively and mix, effectively increase the liquid handling scope.If act on the attachment that wish is removed the tube wall internal diameter, the high speed amplitude that can utilize especially the edge of output 20 of the present invention to produce, effectively carry out removing operation on the line of tube wall internal diameter attachment, and current can pass through through hole easily, removed attachment more can be left by band by current and adhere to the place, effectively removes operation and reach the caliber inwall.
Among the embodiment as shown in Figure 5, the through hole sound utmost point 10 ' input 40 ' there is no form any hole.The through hole sound utmost point 10 ' output 20 comprise body 21 and a plurality of through hole 22, wherein this body 21 comprises a first surface 23 and with respect to this second surface 24 of this first surface 23, and those through holes 22 penetrate this body 21 and are opened on this first surface 23 and this second surface 24, these output 20 these amplitudes of output.In addition, the second surface 24 of this output 20 of neck 30 indirect joints and this input 40 '.In this embodiment, input 40 ' cross section area be significantly less than the area of this first surface 23.Although input 40 ' cross section area be significantly less than the area of this first surface 23, output 20 of the present invention still can be kept the displacement magnifying power of high multiple.All the other through hole sound utmost points 10 ' technical characterictic almost similar to the above-mentioned technical characterictic of the through hole sound utmost point 10, do not repeat them here.Following description mainly is the work in combination mode for various ultrasonic energies 100.
As shown in Figure 6, to have through hole sound utmost point A, B, C, D, the E of different through hole 22 sizes, the ultrasonic energy of F, G is connected into work module or a system 1, the large scale liquid medium is carried out the destruction, stirring, emulsification of continous way etc., to reach abundant fragmentation, evenly to mix and detailed-oriented emulsification.The pore size arrangement mode of the through hole 22 of the through hole sound utmost point 10 can be descending tandem compound, its corresponding vibration frequency then can be by the paramount frequency of low frequency, the combination that to make this work module be multiple aperture and multi-frequency, wherein arrow is the flow direction of liquid medium.
Fig. 7 shows the through hole 22 of the output 20 of single ultrasonic energy 100, and the through hole 53 of annular slab 52.In this embodiment, the through hole sound utmost point 10 outputs 20 sizes are suitable with the pipeline internal diameter, attachment or liquid that through hole 22 can Gong come off pass through, and the increasing apparatus 50 of ultrasonic energy 100 comprises an annular slab 52, and these annular slab 52 outside dimensions are suitable with the pipeline internal diameter.Annular slab 52 support to use and annular slab 52 has the design of through hole 53 except can be used as, for the attachment that comes off or liquid passes through, the purpose of removing to reach the inner attachment of caliber.And this another kind of system 1 ' in, also can only comprise single ultrasonic energy 100.And Fig. 8 discloses another kind of system 1 ", wherein ultrasonic energy 100 is arranged in the vertical duct 80, and make fluid fully with the sound utmost point 10 effect of ultrasonic energy 100 with process.In addition, system 1 " ' also can be with reference to Fig. 9, will organize ultrasonic energy 100 and the sound utmost point 10 tandem compounds thereof more after, carry out again parallel combination to increase production capacity.
When the through hole sound utmost point of the present invention is used to the senior emulsification procedure operation of continous way, when the through hole sound utmost point is positioned over when using in the pipeline, because liquid can pass through through hole, liquid flowing resistance can significantly reduce, caliber can amplify, when liquid can be equal to hundreds of by the through hole sound utmost point during by through hole sharp sword is carried out the emulsification operation with the shearing of high-speed motion (shear force) extremely, ultrasonic energy can effectively act on the liquid that passes through, and finishes fast and effectively senior emulsification program.
For the stirring that is applied to three-dimensional enclosure space, for example: the mix and blend of supercritical CO 2 high pressure environment, the present invention directly can be placed in the design in the reaction cell body, then can be more than using less power consumption energy from reactive tank outside input ultrasonic energy, (the axial Y of through hole is non-parallel in the sound pole axis to X to use simultaneously the oblique through hole of the present invention.In other words, the axial Y of through hole and sound pole axis form an angle α mutually to X) design, strengthen the scope of mixing, can effectively improve supercritical carbon dioxide by the path in the reactive tank, supercritical carbon dioxide and medium are mixed, thereby improve efficient or the supercritical reaction of supercritical extract.
The Another Application example:
In animal and plant cells fragmentation or the application facet of micro-nanoization of cellulose yardstick, traditional Supersonic Boeing utmost point is because the working region is little, and is only many as use for laboratory.If intend being used for factory, then need multiple devices, cost is high and increase the maintenance frustration, and the practicality that its processing procedure amplifies is lower.The through hole sound utmost point of the present invention, long-pending except having large working area, and can utilize current when passing through the through hole of the through hole sound utmost point, utilize high speed shear speed to reach the function of clasmatosis or the fracture of cellulose yardstick.Since current can be by the through hole sound utmost point through hole, these through hole sound utmost points and peripheral construction gap can dwindle, and make equipment light and handy, take up space littlely, the effect such as easily install and use.This physical property clasmatosis sterilization mode can use or can be used in conjunction with less amount to human body or the healthy harmful chemical substance of organism, the effect of destroying to reach sterilization or alga cells.This application, no matter be at enclosure space, hemi-closure space or open space all can effectively be applied to fragmentation or the sterilization of animal and plant cells, for example: beverage, view and admire and use fish jar, aquarium, the aquarium, cultivation fish pond, water tower, cistern, channel, reservoir, the farmland, swimming pool, three warm ponds, spa pool, hydrotherapy pool, the pond, river, seawater, the cell pre-treatment of plant extraction fermentation, the pre-treatment of running water, the pre-treatment of drinking water, the processing of effluent sewerage, the pre-treatment of sludge digestion, the release pre-treatment of water of Sewage Plant, as giving birth to mass-energy plant cell pre-treatment and cellulose micro-nano etc.
The Another Application example:
When shipping row Yu Haiyang or rivers, for the cooling of machinery equipment necessity on the ship, can utilize the water of water inlet pipe intercepting ocean or rivers as the usefulness of cooling, and then it is discharged by outlet pipe.These water inlet pipes and outlet pipe inwall very easily are subject to ocean or fluviatic planktonic organism (such as algae, barnacle etc.) institute and depend on, and accumulating over a long period causes these caliber inwalls blocked, and current are not smooth, and the machinery equipment cooling effect reduces.These algae or barnacle adhesive force that are attached to the caliber inwall are extremely strong and extremely hard, and need regularly ship is added or advance the dock maintenance or excision is changed, to keep the certain cooling effect of machinery equipment.Yet ship is added or advance dock, cause damage and keep in repair the amount of money and incur a considerable or great expense except suspending operation.Use the present invention to enter caliber with the through hole sound is profound, therefore need not be with ship added or advance dock, and because particular design of the present invention, around output of the present invention, the displacement enlargement ratio that surpasses more than nine times can be arranged, have large displacement and fast feature, in maintaining under the long-pending condition of large working area, can effectively remove the attachment of caliber inwall.The bank that need to remove for similar tube wall alluvial situation picks and places water pipe, desalinization picks and places the inner attachments of the pipelines such as water pipe, feeding caliber, mud pipeline and liquid conveying and removes all applicable, even if ureteral calculi and angiemphraxis, it all is one of adaptable object, owing to being directly to enter to remove alluvial in the caliber, therefore less energy can be used, the purpose of removing alluvial can be reached.For only being to need under the condition of smaller power with multiple different reagent and the mixing of examination body, use the present invention can reach mixed uniformly function especially easily.Remove for the shell outside of open space, the case net of case net cultivation or the accompanying barnacle of filter screen that picks and places the pipeline gateway of seawater, also all can use the present invention as the instrument of removing.
Technology contents of the present invention and technical characterstic have disclosed as above, yet the persond having ordinary knowledge in the technical field of the present invention should be appreciated that, in the spirit and scope of the invention that attached claim defines after not deviating from, teaching of the present invention and announcement can be done all replacements and modification.For example, the many devices that above disclose or structure can diverse ways be implemented or are replaced with other structure, perhaps adopt the combination of above-mentioned two kinds of modes.
In addition, the interest field of this case is not limited to above processing procedure, board, the manufacturing of the specific embodiment that discloses, composition, device, method or the step of material.The persond having ordinary knowledge in the technical field of the present invention should be appreciated that, based on teaching of the present invention and disclose composition, device, method or the step of processing procedure, board, manufacturing, material, no matter existed now or in the future exploitation, it is to carry out the identical function of essence in the identical mode of essence with this case embodiment announcement person, and reach the identical result of essence, also can be used in the present invention.Therefore, following claim is composition, device, method or the step that contains in order to this type of processing procedure, board, manufacturing, material.
Claims (23)
1. a through hole sound utmost point is characterized in that, comprises:
One output comprises a body and a plurality of through hole, and wherein this body comprises a first surface and with respect to the second surface of this first surface, and those through holes penetrate this body and are opened on this first surface and this second surface;
One neck connects this second surface; And
One input connects this neck, and wherein the cross section area of this input is less than or equal to or greater than the area of this first surface.
2. the through hole sound utmost point according to claim 1 is characterized in that, this input further comprises a plurality of holes, and the opening surface of those holes is to this second surface.
3. the through hole sound utmost point according to claim 2 is characterized in that, those holes or those through holes independently are selected from circular hole, square hole and polygonal hole.
4. the through hole sound utmost point according to claim 1 is characterized in that, those through holes are around the outer rim of this first surface.
5. the through hole sound utmost point according to claim 4 is characterized in that, those through holes form multiple row, and those row through holes independently are selected from circular hole, square hole and polygonal hole.
6. the through hole sound utmost point according to claim 1 is characterized in that, the axially parallel of those through holes or with the sound pole axis to mutual formation one angle.
7. the through hole sound utmost point according to claim 1 is characterized in that, the vibration frequency that this output is exported is between between the 4kHz to 600kHz.
8. the through hole sound utmost point according to claim 1 is characterized in that, the aperture of those through holes is between 0.05 millimeter to 50 millimeters.
9. the through hole sound utmost point according to claim 2 is characterized in that, the aperture of those holes is between 0.05 millimeter to 50 millimeters.
10. the through hole sound utmost point according to claim 1 is characterized in that, the depth-to-width ratio value of those through holes is between 1 to 15.
11. the through hole sound utmost point according to claim 2 is characterized in that the depth-to-width ratio value of those holes is between 1 to 15.
12. a ultrasonic energy is characterized in that, comprises:
One transducer comprises a piezo-electric device;
One increasing apparatus connects this transducer, and amplifies the amplitude that this piezo-electric device produces; And
The one through hole sound utmost point comprises:
One output comprises a body and a plurality of through hole, and wherein this body comprises a first surface and with respect to the second surface of this first surface, and those through holes penetrate this body and be opened on this first surface and this second surface, and this output is exported this amplitude;
One neck connects this second surface; And
One input connects this neck, and wherein the cross section area of this input is less than or equal to or greater than the area of this first surface.
13. ultrasonic energy according to claim 12 is characterized in that, this input further comprises a plurality of holes, and the opening surface of those holes is to this second surface.
14. ultrasonic energy according to claim 13 is characterized in that, those holes or those through holes independently are selected from circular hole, square hole and polygonal hole.
15. ultrasonic energy according to claim 12 is characterized in that, those through holes are around the outer rim of this first surface.
16. ultrasonic energy according to claim 15 is characterized in that, those through holes form multiple row, and those row through holes independently are selected from circular hole, square hole and polygonal hole.
17. ultrasonic energy according to claim 12 is characterized in that, the axially parallel of those through holes or with the sound pole axis to mutual formation one angle.
18. ultrasonic energy according to claim 12 is characterized in that, the vibration frequency that this output is exported is between between the 4kHz to 600kHz.
19. ultrasonic energy according to claim 12 is characterized in that, the aperture of those through holes is between 0.05 millimeter to 50 millimeters.
20. ultrasonic energy according to claim 13 is characterized in that, the aperture of those holes is between 0.05 millimeter to 50 millimeters.
21. ultrasonic energy according to claim 12 is characterized in that, the depth-to-width ratio value of those through holes is between 1 to 15.
22. ultrasonic energy according to claim 13 is characterized in that, the depth-to-width ratio value of those holes is between 1 to 15.
23. ultrasonic energy according to claim 12 is characterized in that, this increasing apparatus is a flanged structure, and this flanged structure comprises an annular slab, and wherein a plurality of through holes are arranged at this annular slab.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100127515A TW201306961A (en) | 2011-08-03 | 2011-08-03 | Through hole sonotrode and ultrasonic device having the same |
| TW100127515 | 2011-08-03 |
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| Publication Number | Publication Date |
|---|---|
| CN102909169A true CN102909169A (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102614625A Pending CN102909169A (en) | 2011-08-03 | 2011-08-30 | Through hole sonotrode and ultrasonic device with same |
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| Country | Link |
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| CN (1) | CN102909169A (en) |
| TW (1) | TW201306961A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112384651A (en) * | 2018-05-31 | 2021-02-19 | 阿尔贾曼技术有限公司 | Method and system for applying compounds to natural fibers and treated fibers made therefrom |
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| Publication number | Publication date |
|---|---|
| TW201306961A (en) | 2013-02-16 |
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