CN102716869B - Suspended ultrasonic cleaning device - Google Patents
Suspended ultrasonic cleaning device Download PDFInfo
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- CN102716869B CN102716869B CN201210235894.3A CN201210235894A CN102716869B CN 102716869 B CN102716869 B CN 102716869B CN 201210235894 A CN201210235894 A CN 201210235894A CN 102716869 B CN102716869 B CN 102716869B
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- ultrasonic cleaning
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- cleaning device
- bottom plate
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- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000003822 epoxy resin Substances 0.000 claims abstract description 5
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 11
- 230000030279 gene silencing Effects 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 33
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009413 insulation Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000004429 Calibre Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000001784 detoxification Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000000447 pesticide residue Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 230000003584 silencer Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
A suspended ultrasonic cleaning device mainly comprises a housing (9), a vibration bottom plate (6), ultrasonic transducers (8) connected with an ultrasonic generator, and the like. The suspended ultrasonic cleaning device is characterized in that the ultrasonic transducers (8) are mounted on the vibration bottom plate (6) in the sealed housing (9); spaces among the ultrasonic transducers (8) are filled with a sound deadening filler material (4); and the vibration bottom plate (6) is in bonding connection with the ultrasonic transducers (8) through epoxy resin adhesive (5). The suspended ultrasonic cleaning device provided by the invention has the advantages as follows: 1, noise generated by the suspended ultrasonic cleaning device is minimized by adopting the methods of sound deadening, sound absorption and sound insulation; 2, the cleaning space is arbitrary, and the suspended ultrasonic cleaning device can be used for cleaning objects in any container of which the calibre is greater than that of the suspended ultrasonic cleaning device; 3, the matching property is good, that is, the suspended ultrasonic cleaning device can almost be in seamless butt joint with any kitchen water tank to avoid the purchase and installation of another suspended ultrasonic cleaning device; 4 the structure is reasonable; and 5, a better cleaning effect is achieved due to a top-down covering conduction mode.
Description
Technical field
The invention belongs to a kind of ultrasonic cleaning equipment, particularly relate to a kind of floated ultrasonic cleaning equipment.
Background technology
Ultrasonic Cleaning is that operating frequency is greater than 20, due to sound wave reflection when the unheard sound of people's ear of 000 hertz is propagated in cleaning fluid, the reasons such as refraction and diffraction produce the superposition phenomenon of compressional wave, thus generation cavitation effect carries out comprehensive high efficiency cleaning to cleaned material.Up to now, ultrasonic cleaning technology is most energy-conserving and environment-protective in all automatic cleaning technologies, the most efficiently, is also the cleaning model that clean rate is the highest simultaneously.On concrete enforcement, someone did a large amount of relevant Beneficial, usually had the Ultrasonic Cleaning product of following several form in prior art:
The first is the supersonic wave cleaning machine of closed band sound insulation: mainly comprise body, lid and rinse bath, body and lid band puigging, rinse bath is in puigging, the such as disclosed supersonic wave cleaning machine with sound insulation of patent 201120146344.5, this supersonic wave cleaning machine does not allow too large rinse bath, and can only make small-power sound insulation domestic ultrasonic vegetables and fruits residues of pesticides detoxification machine, be inadequate for the cleaning space of big article as dishes dish etc. certainly; The enclosed supersonic wave cleaning machine large in addition normally embedded box ultrasonic wave dishwasher product of integral cabinet possesses high-power, large volume, with the effect of sound insulation, meet the demand that people live to high-quality kitchen, but because it is bulky, fetch long price, almost belongs to the category of luxury goods, so can only meet the demand of the high-end consumer groups of part.
The second is open kitchen ultrasonic cleaning equipment product, ultrasonic vibrator is installed on the bottom of sink main body, and supersonic generator is arranged on cabinet, a kind of ultrasonic sink disclosed in patent 201120094509.9, although structure is simple, do not account for kitchen space, but all there is several shortcoming that cannot overcome greatly and obstacle: 1. noise is large.The hyperacoustic sound people ear being greater than 20,000HZ cannot be heard, so transducer shake head does not exist the problem of noise.But due to the vibration frequency that all objects have it intrinsic, the vibration of ultrasonic transducer shake head can drive rinse bath to trend towards its intrinsic frequency to vibrate, this frequency is generally less than 20KHZ, is the sound frequency that people's ear can be heard, so can produce noise.2. because bottom of gullet has discharge outlet, side does not have again very large space, and the wall thickness of general family expenses rinse bath is all less than 0.6mm, the stretched rear thinnest part had only has 0.3, thus number and power that shake head is installed is limited, so can only do low power, be similar to the product of vegetable and fruit detoxification machine.Even if but like this, because its space is open, still can produce and allow the intolerable noise of people.3. scrubbing space is little and be fixing.Limit and play its function better.4. unreasonable structure, once there be problem to be after sale difficult to solve.
The third is a kind of throw-in type (or immersion) ultrasonic cleaning equipment, is also movable fixture, but larger to the space requirement of clean container.Isolated conduction ultrasonic cleaning device disclosed in the patent No. 201120242282.8 is exactly the one of throw-in type cleaning device.Throw-in type requires that clean container is enough large usually.If throw-in type ultrasonic cleaning equipment uses with household kitchen basin, the degree of depth due to household kitchen tank is limited, the position of general removing spillway hole, and the remaining effective washing degree of depth is about 130mm, and the height of tableware is generally at about 50mm.Like this, the throw-in type cleaning device being placed in bottom of gullet is spatially limited by very large certainly, cannot complete the cleaning to large numbers of items.Although the throw-in ultrasonic cleaning rod volume in addition involved by the patent No. 200920099870.3 is little, easy to carry, power is too little, and can only accomplish the cleaning among a small circle of similar staff wiping, efficiency is too low.The large-scale covering of conducting from top to bottom cannot be accomplished, the disposable cleaning of a large amount of tableware foods.The appearance of the domestic ultrasonic product of maturation, perfect, high-quality is acutely being called in market.The forward position consumer of persistent pursuit is had to have strong expectation equally to high-quality, health, environmental protection, fashion home life.
Summary of the invention
The object of the invention is the shortcoming that exists for existing technology and design to provide the floated ultrasonic cleaning equipment of a kind of family expenses that a kind of noise is low, structure is simple, volume is little, power is large, cleaning performance is good, easy to use.
Technical scheme of the present invention is: a kind of floated ultrasonic cleaning equipment, the ultrasonic transducer 8 etc. mainly comprising housing 9, vibrating bottom plate 6 and be electrically connected with supersonic generator; It is characterized in that: the vibrating bottom plate 6 in seal casinghousing 9 is provided with several ultrasonic transducers 8, and noise reduction packing material 4 is filled with between several ultrasonic transducers 8, adopt epoxide-resin glue 5 bonding connection between vibrating bottom plate 6 and ultrasonic transducer 8.
Floated ultrasonic cleaning equipment of the present invention compared with prior art has the following advantages: 1, overcome noise problem.The present invention adopts noise reduction, the noise that ultrasonic cleaning equipment produces is reduced to ultimate attainment by the way of sound-absorbing and sound insulation.2, scrubbing space is changed arbitrarily.This device can clean the cleaned material that bore is greater than in any vessel of this device.3, performance of arranging in pairs or groups is good.Almost can carry out slitless connection with any kitchen basin, need not again purchase and reinstall.4, rational in infrastructure.All parts is all independent demountable, just in case having after sale also is conveniently.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described in further details.
Fig. 1 is the structural representation of the floated ultrasonic cleaning equipment of the first embodiment of the present invention;
Fig. 2 is the structural representation of the floated ultrasonic cleaning equipment of the second embodiment of the present invention.
In figure: 1, wire 2, handle 3, sound attenuation hole 4, noise reduction packing material 5, epoxide-resin glue 6, vibrating bottom plate 7, universal caster wheel 8, ultrasonic transducer 9, housing 10, silencing plate 11, cleaning fluid 12, rinse bath 13, support bar or bracing frame 14, cover plate 15, rack 16, silencer pad 17, grid
Detailed description of the invention
As shown in the figure: the floated ultrasonic cleaning equipment of one of the present embodiment, the ultrasonic transducer 8 etc. mainly comprising housing 9, vibrating bottom plate 6 and be electrically connected with supersonic generator; It is characterized in that: the vibrating bottom plate 6 in seal casinghousing 9 is provided with several ultrasonic transducers 8, and noise reduction packing material 4 is filled with between several ultrasonic transducers 8, adopt epoxide-resin glue 5 bonding connection between vibrating bottom plate 6 and ultrasonic transducer 8, the ultrasonic wave that vibrating bottom plate 6 produces covers conduction from the top down.
The floated ultrasonic cleaning equipment of described one, is characterized in that: between seal casinghousing 9 and noise reduction packing material 4, also arrange one deck silencing plate 10, and silencing plate 10 is distributed with the sound attenuation hole 3 that several pore size degree of depth differ.The intrinsic frequency of each circular hole is different, to absorb the sound wave of different frequency.Can cause resonance when the sound wave of wave band identical with the intrinsic frequency of circular hole enters circular hole, last acoustic energy is consumed, and changes mechanical energy becomes heat energy.And the sound of different frequency can continue roundabout propagation until finally enter resonance circular hole be consumed.Or adopt sound panel to replace, finally to reach the effect of sound-absorbing and noise reduction.Equally, seal casinghousing also plays good soundproof effect.
The floated ultrasonic cleaning equipment of described one, is characterized in that: noise reduction packing material 4 adopts polyurethane foam packing material usually.Had living space owing to can be full of in shell during employing polyurethane foam packing material extrusion foaming, and density is little, good insulating.Or can the sound-absorbing quieter materials such as acoustical cotton be adopted.
The floated ultrasonic cleaning equipment of described one, is characterized in that: in the below of floated ultrasonic cleaning equipment, support bar or bracing frame 13 are housed in design, are provided with rack 15 in the both sides of support bar or bracing frame 13.The support force of support bar or bracing frame 13, in conjunction with the natural buoyancy of this device, reaches the balance of a kind of vertical direction and horizontal direction, and when meeting using state, vibrating bottom plate 6 immerses the requirement in cleaning fluid.The vibrating bottom plate 6 being roughly in horizontal direction allows swing slightly.
The floated ultrasonic cleaning equipment of described one, it is characterized in that: on the bottom of rack 15, be provided with dishes grid 17, to facilitate putting of cleaned material, silencer pad 16 is also provided with, to avoid driving rinse bath to produce the vibrating noise trending towards own frequency at the bottom part down of rack 15.
The operation principle of the floated ultrasonic cleaning equipment of the present invention:
Ultrasonic Cleaning is that operating frequency is greater than 20, due to sound wave reflection when the unheard sound of people's ear of 000 hertz is propagated in cleaning fluid, the reasons such as refraction and diffraction produce the superposition phenomenon of compressional wave, thus generation cavitation effect effectively cleans cleaned material.Specifically, propagating in cleaning fluid due to sound wave is the superposition phenomenon that can produce ripple, and when negative pressure superposes, dynamics reaches to be enough to overcome atmospheric pressure, and at this moment cleaning fluid inside is torn into vacuum bubbles one by one.In cleaning fluid, arbitrfary point is all that negative pressure superposition and malleation superposition hocket, and can produce blast at once, can produce pressure and the localized hyperthermia of thousands of standard atmospheric pressures instantaneously when vacuum bubbles runs into malleation superposition again.Although this explosive force is huge, the spatial dimension of single generation is trickle, is not enough to damage cleaned material.Can feel tiny when staff stretches in not acrid cleaning fluid and beat power, have the sensation of fiber crops.The dirt that this vacuum bubbles explosive force is enough to being attached in cleaned material is moistened, and peels off, and continues to go deep into peeling off in seam, until come off and take away cleaned material surface.When running into two kinds of insoluble liquid (such as water and grease or water and pesticide residue) interface, this vacuum nuclear vacuole explosive force is enough to insoluble liquid to be broken up, emulsification also diffusion is come, cleaning fluid presents the suspension of white opacity, and outward appearance buys the effect of the washed greasy dirt of smart solution just like washing.Even if greasy dirt also can be cleaned well so use supersonic wave cleaning machine not add liquid detergent and removes pesticide residue.Due to the propagation characteristic of sound wave, produce near the easiest interface at two kinds of liquid of cavitation effect and dust, therefore Ultrasonic Cleaning has particular orientation, so have the title of intelligent cleaning again.
The whole housing parts of floated noise elimination ultrasonic cleaning equipment is except water-immersed stainless steel vibrating bottom plate, all the other are engineering plastics and form, plastics are damping materials, the intolerable noise of people can not be produced, same liquid is also good damping material, even if sometimes spring up as undercurrent under water, the water surface is still calm, remains calm.Because stainless steel transducer vibrations base plate is immersed in the water, so the sound wave of its all band of part of himself intrinsic frequency of leveling off to that vibrating bottom plate produces can to water transmission, not only noise can not be produced, cleaning performance can also be promoted, because the sound wave synergic effect cleaning performance of different frequency is better.Expose the part that can produce noise in atmosphere then to be eliminated by the way of noise reduction sound-absorbing and sound insulation.
Floated noise elimination ultrasonic cleaning equipment is in support suspension poised state, the support force of the existing support bar or bracing frame that overcome its gravity has buoyancy again, reach the high balance of a kind of vertical direction and horizontal direction with this, meet the requirements of harshness during using state.The stainless steel ultrasonic transducer vibrating bottom plate being roughly in horizontal direction allows swing slightly, so both be unlikely to very large inclination occurs, slightly swing the distribution space of cavitation cloud below all right modifier, the disturbance of current is driven effectively dirt to be taken away original position, cleaned material surface, improve cleaning benefit, prevent the generation of standing wave phenomena, energy-saving and water-saving.Simultaneously, stainless steel vibrating bottom plate also have the energy of part be delivered to rack and cleaned material by support bar or bracing frame as propagation medium, as dishes chopsticks spoon etc., violent relative motion is produced between they and cleaning fluid, produce huge shearing force, effectively can improve cleaning efficiency, reduce energy consumption, shorten scavenging period.
Claims (2)
1. a floated ultrasonic cleaning equipment, the ultrasonic transducer (8) mainly comprising housing (9), vibrating bottom plate (6) and be electrically connected with supersonic generator, it is characterized in that: the vibrating bottom plate (6) in seal casinghousing (9) is provided with several ultrasonic transducers (8), and noise reduction packing material (4) is filled with between several ultrasonic transducers (8), adopt epoxide-resin glue (5) bonding connection between vibrating bottom plate (6) with ultrasonic transducer (8); One deck silencing plate (10) is also set between seal casinghousing (9) and noise reduction packing material (4), silencing plate (10) is distributed with the sound attenuation hole (3) that several pore size degree of depth differ; Described noise reduction packing material (4) adopts polyurethane foam packing material; Described vibrating bottom plate (6) is stainless steel vibrating bottom plate.
2. the floated ultrasonic cleaning equipment of one according to claim 1, it is characterized in that: support bar or bracing frame (13) are housed in the below of floated ultrasonic cleaning equipment, be provided with rack (15) in the both sides of support bar or bracing frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235894.3A CN102716869B (en) | 2012-07-02 | 2012-07-02 | Suspended ultrasonic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235894.3A CN102716869B (en) | 2012-07-02 | 2012-07-02 | Suspended ultrasonic cleaning device |
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| Publication Number | Publication Date |
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| CN102716869A CN102716869A (en) | 2012-10-10 |
| CN102716869B true CN102716869B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210235894.3A Active CN102716869B (en) | 2012-07-02 | 2012-07-02 | Suspended ultrasonic cleaning device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431822A (en) * | 2013-08-30 | 2013-12-11 | 无锡中科超声技术有限公司 | Low-noise dual-frequency ultrasonic household dishwasher |
| CN103521475A (en) * | 2013-10-15 | 2014-01-22 | 张家港市超声电气有限公司 | Ultrasonic acid cleaning device and bonding method thereof |
| CN105326461A (en) * | 2015-12-16 | 2016-02-17 | 湖南科技大学 | Supersonic cleaner for dish washing basin |
| CN109261616A (en) * | 2018-08-03 | 2019-01-25 | 杭州看啊贸易有限公司 | A kind of fastener cleaning machine of low noise |
| CN110144745B (en) * | 2019-05-13 | 2021-01-22 | 东莞顺裕纸业有限公司 | Method for reproducing antibacterial corrugated paper from high-salinity high-hardness waste paper sludge |
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| CN202036175U (en) * | 2011-04-01 | 2011-11-16 | 李沛伦 | Ultrasonic sink |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE19723488A1 (en) * | 1997-06-05 | 1998-12-10 | Elster Produktion Gmbh | Device for attaching an ultrasonic transducer to a measuring device |
| KR100692626B1 (en) * | 2004-12-30 | 2007-03-13 | 주식회사 아이레보 | Submerged magnetically mobile ultrasonic cleaner |
| US8302280B2 (en) * | 2010-01-12 | 2012-11-06 | Basf Se | Appliance comprising polyurethane foam |
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2012
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2280569Y (en) * | 1996-12-16 | 1998-05-06 | 张家港市超声波仪器厂 | Device for fixing supersonic vibrator with washing utensil |
| CN201156968Y (en) * | 2008-03-06 | 2008-12-03 | 吉林省农业机械研究院 | Electrolytic function water ultrasonic fruit and vegetable cleaning machine |
| CN102341027A (en) * | 2009-01-22 | 2012-02-01 | 伊莱克斯家用产品公司 | Acoustic panel |
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| CN102716869A (en) | 2012-10-10 |
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Effective date of registration: 20201028 Address after: 221600 Peixian Economic Development Zone, Xuzhou City, Jiangsu Province, North of Peihe Highway and East of Hanrun Road (Science and Technology Pioneer Park) Patentee after: Jiangsu techlite New Energy Technology Co., Ltd Address before: 221600 Kunming Road, Jiangsu city of Xuzhou province Peixian Economic Development Zone in the South and west of Hankanglu Patentee before: JIANGSU NEXT POLYMER MATERIALS Co.,Ltd. |