CN102716869A - Suspended ultrasonic cleaning device - Google Patents
Suspended ultrasonic cleaning device Download PDFInfo
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- CN102716869A CN102716869A CN2012102358943A CN201210235894A CN102716869A CN 102716869 A CN102716869 A CN 102716869A CN 2012102358943 A CN2012102358943 A CN 2012102358943A CN 201210235894 A CN201210235894 A CN 201210235894A CN 102716869 A CN102716869 A CN 102716869A
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- cleaning equipment
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- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 15
- 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
- 230000030279 gene silencing Effects 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
- 238000004140 cleaning Methods 0.000 abstract description 39
- 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 6
- 238000005516 engineering process Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 239000003599 detergent Substances 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
- 238000007654 immersion Methods 0.000 description 2
- 239000000447 pesticide residue Substances 0.000 description 2
- 230000005855 radiation 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
- 229920000742 Cotton Polymers 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 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
- 230000036031 hyperthermia Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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 waves for cleaning is that operating frequency is greater than 20; When 000 hertz the unheard sound of people's ear is propagated in cleaning fluid because the radiation of sound wave; Reasons such as refraction and diffraction produce the superposition phenomenon of compressional wave, carry out comprehensive high efficiency cleaning thereby produce cavitation effect to being cleaned thing.Up to now, ultrasonic cleaning technology is energy-conserving and environment-protective in all automatic cleaning technologies, and is the most efficient, also is simultaneously to clean the highest cleaning model of rate.In practical implementation, the someone did a large amount of relevant useful trials, and the ultrasonic waves for cleaning product of following several kinds of forms is arranged in the prior art usually:
First kind 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; Patent 201120146344.5 disclosed supersonic wave cleaning machines that have sound insulation for example; This supersonic wave cleaning machine does not allow too big rinse bath, can only make small-power sound insulation domestic ultrasonic vegetables and fruits residues of pesticides detoxification machine, is not enough certainly for the cleaning space of big article such as bowl disc etc.; The big in addition enclosed supersonic wave cleaning machine normally embedded box ultrasonic wave dishwasher product of integral cabinet possesses high-power; Big volume, the effect of band sound insulation has satisfied the demand of people to the life of high-quality kitchen; But because it is bulky; Fetch long price almost belongs to the category of luxury goods, so can only satisfy the demand of the high-end consumer groups of part.
Second kind is open kitchen ultrasonic cleaning equipment product; Ultrasonic vibrator is installed on the bottom of tank main body; And supersonic generator is installed on the cabinet, like patent 201120094509.9 disclosed a kind of ultrasonic wave tanks, though simple in structure; Do not account for kitchen space, but all have several shortcomings that can't overcome greatly and obstacle: 1. noise is big.Greater than 20, hyperacoustic sound people ear of 000HZ can't be heard, so there is not the problem of noise in transducer shake head.But because all objects all have its intrinsic vibration frequency; The vibration of ultrasonic transducer shake head can drive rinse bath and trend towards its intrinsic frequency and 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; The side does not have very big space again; And the wall thickness of general family expenses rinse bath is all less than 0.6mm, and the stretched back thinnest part that has has only 0.3, thereby has limited number and the power that the shake head is installed; So can only do low powerly, be similar to the product of vegetable and fruit detoxification machine.Even but like this,, still can produce and let the intolerable noise of people because its space is open.3. scrubbing space is little and fix.Limited and brought into play its function better.4. unreasonable structure, problem is difficult to solve in case have after sale.
The third is a kind of throw-in type (perhaps immersion) ultrasonic cleaning equipment, also is movable fixture, but bigger to the space requirement of clean container.Like the patent No. 201120242282.8 disclosed isolated conduction ultrasonic cleaning equipments, be exactly a kind of of throw-in type cleaning device.Throw-in type requires clean container to want enough big usually.If throw-in type ultrasonic cleaning equipment and the supporting use of household kitchen tank because the degree of depth of household kitchen tank is limited, are generally removed the position of spillway hole, the remaining effectively washing degree of depth is about 130mm, and the height of tableware is generally about 50mm.Like this, place the throw-in type cleaning device of bottom of gullet spatially to receive very big restriction certainly, can't accomplish cleaning large numbers of items.Though little, easy to carry like the related throw-in type ultrasonic waves for cleaning rod volume of the patent No. 200920099870.3 in addition, power is too little, can only accomplish the cleaning among a small circle of similar staff wiping, efficient is too low.Can't accomplish the large-scale covering of conducting from top to bottom, a large amount of disposable cleanings of tableware food.The appearance of ripe, perfect, high-quality domestic ultrasonic product is acutely being called in market.There is the forward position consumer of persistent pursuit that strong expectation is arranged equally to high-quality, healthy, environmental protection, fashion home life.
Summary of the invention
The objective of the invention is the shortcoming that exists to existing technology and design and provide a kind of family expenses that a kind of noise is low, simple in structure, volume is little, power is big, cleaning performance is good, easy to use floated ultrasonic cleaning equipment.
Technical scheme of the present invention is: a kind of floated ultrasonic cleaning equipment mainly comprises housing 9, vibrating bottom plate 6 and the ultrasonic transducer 8 that is electrically connected with supersonic generator etc.; It is characterized in that: several ultrasonic transducers 8 are installed on the vibrating bottom plate 6 in seal casinghousing 9; And between several ultrasonic transducers 8, having filled up noise reduction packing material 4, vibrating bottom plate 6 adopts epoxide-resin glue 5 bondings to connect between 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 the way of noise reduction, sound-absorbing and sound insulation to be reduced to the noise that ultrasonic cleaning equipment produces ultimate attainment.2, scrubbing space is changed arbitrarily.This device can clean greater than the thing that is cleaned in any vessel of this device bore.3, the collocation performance is good.Almost can carry out slitless connection, need not purchase again and reinstall with any kitchen basin.4, rational in infrastructure.Each parts all are independent demountable, after sale also are very easily just in case have.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is explained further details.
Fig. 1 is the structural representation of first kind of floated ultrasonic cleaning equipment of embodiment of the present invention;
Fig. 2 is the structural representation of second kind of floated ultrasonic cleaning equipment of embodiment of the present invention.
Among the figure: 1, lead 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
The specific embodiment
As shown in the figure: a kind of floated ultrasonic cleaning equipment of present embodiment mainly comprises housing 9, vibrating bottom plate 6 and the ultrasonic transducer 8 that is electrically connected with supersonic generator etc.; It is characterized in that: several ultrasonic transducers 8 are installed on the vibrating bottom plate 6 in seal casinghousing 9; And between several ultrasonic transducers 8, filled up noise reduction packing material 4; Vibrating bottom plate 6 adopts epoxide-resin glue 5 bondings to connect between ultrasonic transducer 8, and the ultrasonic wave that vibrating bottom plate 6 produces is to cover conduction from the top down.
Described a kind of floated ultrasonic cleaning equipment is characterized in that: between seal casinghousing 9 and noise reduction packing material 4, one deck silencing plate 10 is set also, on silencing plate 10, is distributed with the sound attenuation hole 3 that several aperture size degree of depth differ.The intrinsic frequency of each circular hole is different, to absorb sound waves of different frequencies.When getting into circular hole with the sound wave of the identical wave band of intrinsic frequency of circular hole, can cause resonance, last acoustic energy is consumed, and mechanical energy changes into heat energy.And the sound of different frequency can continue to make a circulation to propagate until last entering resonance circular hole to be consumed.Perhaps adopt sound panel to replace, last to reach the effect of sound-absorbing and noise reduction.Equally, seal casinghousing also plays good soundproof effect.
Described a kind of floated ultrasonic cleaning equipment is characterized in that: noise reduction packing material 4 adopts the polyurethane foam packing material usually.Have living space owing to can be full of in the shell when adopting polyurethane foam packing material extrusion foaming, and density is little, good insulating.Perhaps can adopt sound-absorbing quieter materials such as acoustical cotton.
Described a kind of floated ultrasonic cleaning equipment is characterized in that: in design support bar or bracing frame 13 are housed below floated ultrasonic cleaning equipment, are provided with rack 15 in the both sides of supporting hack lever or bracing frame 13.The support force that supports outstanding or bracing frame 13 combines self buoyancy of this device, reaches the balance of a kind of vertical direction and horizontal direction, the requirement when satisfying user mode in the oscillating plate 6 immersion cleaning fluids.The oscillating plate 6 that roughly is in horizontal direction allows swing slightly.
Described a kind of floated ultrasonic cleaning equipment; It is characterized in that: on the bottom of rack 15, be provided with a bowl dish grid 17; Conveniently to be cleaned putting of thing; Below the bottom of rack 15, also be provided with silencer pad 16, produce the vibrating noise that trends towards self frequency to avoid driving rinse bath.
The operation principle of the floated ultrasonic cleaning equipment of the present invention:
Ultrasonic waves for cleaning is that operating frequency is greater than 20; When 000 hertz the unheard sound of people's ear is propagated in cleaning fluid because the radiation of sound wave; Reasons such as refraction and diffraction produce the superposition phenomenon of compressional wave, effectively clean being cleaned thing thereby produce cavitation effect.Specifically, be the superposition phenomenon that can produce ripple because sound wave is propagated in cleaning fluid, when negative pressure superposeed, dynamics is got to was enough to overcome atmospheric pressure, and at this moment vacuum bubbles is one by one torn in cleaning fluid inside.The arbitrfary point all is that negative pressure stack and malleation stack hocket in the cleaning fluid, when vacuum bubbles runs into the malleation stack again, can produce blast at once, and moment can produce the pressure and the localized hyperthermia of thousands of standard atmospheric pressures.Though this explosive force is huge, the spatial dimension of single generation is trickle, is not enough to damage be cleaned thing.Can feel the tiny power of beating when staff stretches in the not acrid cleaning fluid, have the sensation of fiber crops.This vacuum bubbles explosive force is enough to moisten being attached to the dirt that is cleaned on the thing, peels off, and continues deeply to peel off in the seam, until coming off and being with from being cleaned the thing surface.When running into two kinds of insoluble liquid (for example water and grease or water and pesticide residue) interface; This vacuum nuclear vacuole explosive force is enough to break up insoluble liquid; Emulsification and diffusion are come, and cleaning fluid presents the suspension of white opacity, and outward appearance was washed the effect of greasy dirt just like liquid detergent solution.Even also can clean greasy dirt well and remove pesticide residue so use supersonic wave cleaning machine not add liquid detergent.Because the propagation characteristic of sound wave, cavitation effect produce near the interface of two kinds of liquid and dust the most easily, so ultrasonic waves for cleaning has particular orientation property, so the title of intelligent cleaning is arranged again.
The whole casing part of floated noise elimination ultrasonic cleaning equipment is except water-immersed stainless steel oscillating plate; All the other are the engineering plastics formation, and plastics are damping materials, can not produce the intolerable noise of people; Same liquid also is good damping material; Even spring up as undercurrent under water sometimes, the water surface is still calm, remains calm.Because stainless steel transducer vibrations plate immerses in the water; So oscillating plate produces level off to the sound wave of its all band of part of himself intrinsic frequency can be to water transmission; Not only can not produce noise; Can also promote the cleaning cleaning performance, because sound waves of different frequencies synergy cleaning performance is better.Being exposed to the part that can produce noise in the air then eliminates through the way of noise reduction sound-absorbing and sound insulation.
Floated noise elimination ultrasonic cleaning equipment is in the support suspension poised state; Overcome the existing support bar of its gravity or the support force of bracing frame buoyancy is arranged again; Reach the height balance of a kind of vertical direction and horizontal direction with this, each item requirement of harshness when satisfying user mode.The stainless steel ultrasonic transducer oscillating plate that roughly is in horizontal direction allows swing slightly; So both be unlikely to take place very big inclination; Slightly swing can also modifier the distribution space of below cavitation cloud, the disturbance that drives current effectively the dirt band from being cleaned original position, thing surface, improve Cleaning Benefit; Prevent the generation of standing wave phenomena, energy-saving and water-saving.Simultaneously; Also have the energy of part to be delivered to rack and to be cleaned thing as propagation medium on the stainless steel oscillating plate,, produce violent relative motion between they and the cleaning fluid like bowl dish chopsticks spoon etc. through support bar or bracing frame; Produce great shear forces; Can improve cleaning efficiency effectively, cut down the consumption of energy, shorten scavenging period.
Claims (5)
1. floated ultrasonic cleaning equipment mainly comprises housing (9), vibrating bottom plate (6) and the ultrasonic transducer (8) that is electrically connected with supersonic generator etc.; It is characterized in that: on the vibrating bottom plate (6) in seal casinghousing (9) several ultrasonic transducers (8) are installed; And between several ultrasonic transducers (8), having filled up noise reduction packing material (4), vibrating bottom plate (6) adopts epoxide-resin glue (5) bonding to connect between ultrasonic transducer (8).
2. a kind of floated ultrasonic cleaning equipment according to claim 1; It is characterized in that: between seal casinghousing (9) and noise reduction packing material (4), one deck silencing plate (10) is set also, on silencing plate (10), is distributed with the sound attenuation hole (3) that several aperture size degree of depth differ.
3. a kind of floated ultrasonic cleaning equipment according to claim 1 and 2 is characterized in that: noise reduction packing material (4) adopts the polyurethane foam packing material usually.
4. a kind of floated ultrasonic cleaning equipment according to claim 1 and 2; It is characterized in that: in design support bar or bracing frame (13) are housed below floated ultrasonic cleaning equipment, are provided with rack (15) in the both sides of supporting hack lever or bracing frame (13).
5. a kind of floated ultrasonic cleaning equipment according to claim 3 is characterized in that: in design support bar or bracing frame (13) are housed below floated ultrasonic cleaning equipment, are provided with rack (15) in the both sides of supporting hack lever 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 |
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| 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 true CN102716869A (en) | 2012-10-10 |
| CN102716869B CN102716869B (en) | 2015-04-22 |
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| CN201210235894.3A Active CN102716869B (en) | 2012-07-02 | 2012-07-02 | Suspended ultrasonic cleaning device |
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Cited By (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 |
| CN110144745A (en) * | 2019-05-13 | 2019-08-20 | 东莞顺裕纸业有限公司 | A kind of method of high salinity high rigidity waste paper sludge reconstruction antibacterial corrugated paper |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CN110144745A (en) * | 2019-05-13 | 2019-08-20 | 东莞顺裕纸业有限公司 | A kind of method of high salinity high rigidity waste paper sludge reconstruction antibacterial corrugated paper |
| 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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