CN104289469A - Ultrasonic cleaning method and device adopting water filling layers - Google Patents
Ultrasonic cleaning method and device adopting water filling layers Download PDFInfo
- Publication number
- CN104289469A CN104289469A CN201410486305.8A CN201410486305A CN104289469A CN 104289469 A CN104289469 A CN 104289469A CN 201410486305 A CN201410486305 A CN 201410486305A CN 104289469 A CN104289469 A CN 104289469A
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- Prior art keywords
- ultrasonic cleaning
- water layer
- cleaned
- filling
- ultrasonic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
Abstract
An ultrasonic cleaning method adopting water filling layers comprises the steps that the water filling layers are arranged on the surfaces to be cleaned of large objects, set ultrasonic waves are adopted for acting on the water filling layers, and thus the ultrasonic cleaning process of large objects is completed. The objects at least comprise high-speed trains, airplanes, passenger liners and high-rise curtain walls. The water filling layers are flowing water layers, and a cleaning chamber filled by the water filling layers is the space formed by the surfaces to be cleaned of the objects, an ultrasonic wave source device and an adjustable sealing device. The frequency of the ultrasonic waves ranges from 20 kHz to 2000 kHz, and the sound intensity of the ultrasonic waves ranges from 0.5 w/cm<2> to 10 w/cm<2>.
Description
Technical field
The present invention relates to a kind of ultrasonic cleaning method and device, especially a kind of ultrasonic cleaning technique that utilizes, to the cleaning method of large item and device, belongs to ultrasonic cleaning technique field.
Background technology
Object surface is clashed into supersonic speed cavitation bubble particle flux, realize the ultrasonic cleaning method of harmless cleaning, application is quite extensive, and main wash product comprises: electronic component, medicine equipment, optical mirror slip, nuclear power part, jewel, diamond gem, automobile filter screen, air conditioner filter screen, food and drink dishes, glass wine bottle etc.In the feature of first ultrasonic cleaning method be: adopt ultrasonic cleaning tank submergence article-cleaning.Its defect is: can only be applied to ultrasonic cleaning small article.But need now the article of cleaning to get more and more, also increasing; A lot of large item is (as bullet train, aircraft, full-sized bus etc.) in the current epoch day by day focusing on environmental protection and clean environment, all need to clean these easy contaminated article every now and then, but at present traditional mode of directly carrying out injection water by tap or water pipe can only be adopted to clean for the cleaning of these large items, and advanced ultrasonic cleaning method can not be adopted; Although the cleaning method of the trickle of this routine is simple, the effect of cleaning is bad, and a lot of place is difficult to clean to, and labour intensity is large, and cleaning extremely bothers, so be not often fine to the cleaning performance of these large items, and haves much room for improvement.
Do not find that there is the patent literature constructed with the present invention by patent retrieval, related to the present invention mainly containing is following:
1, the patent No. is CN201310179583.4, and the patent of invention that name is called " ultrasonic cleaning method and ultrasonic cleaning equipment ", which discloses a kind of ultrasonic cleaning method and ultrasonic cleaning equipment, obtains high particle removal rate thus in a stable manner.Specifically disclosing a kind of ultrasonic cleaning method, for utilizing ultrasonic irradiation to be wherein dissolved with the liquid of gas to clean the thing to be cleaned in described liquid, said method comprising the steps of: prepare the described liquid (S10) being wherein dissolved with described gas.When the oscillation intensity of the described liquid when applying ultrasonic wave to make at hyperacoustic fourth order frequency to described liquid is greater than 0.8/1000 divided by the determined ratio of oscillation intensity of described liquid during at hyperacoustic fundamental frequency, clean described thing to be cleaned (S40).
2, the patent No. is CN201210579677.6, name is called the patent of invention of " water tight enclosure type ultrasonic cleaning transducer ", which disclose a kind of water tight enclosure type ultrasonic cleaning transducer, solve the problems such as existing cleaning transducer is fragile, maintenance is difficult, cleaning efficiency is not high.This transducer comprises front shroud, back shroud and is locked at positive, negative electrode plate between front shroud and back shroud and first and second ring-shaped piezo ceramic sheet by prestressing force screw rod, positive, negative electrode plate is connected with wire, the wired in series be connected on electrode film has coupling inductance, finally be sealed with in the integral outer perfusion of above-mentioned each structure the sealant be made up of polypropylene glycol ether polyurethane rubber, and the sealant thickness h be encapsulated on front shroud front end face is this transducer sends 1/4th of wave length of sound.
3, the patent No. is CN201010286352.X, name is called the patent of invention of " high-speed overload AC traction electric motor out frame ultrasonic cleaning method and equipment ", which disclose a kind of high-speed overload AC traction electric motor out frame ultrasonic cleaning method and equipment, utilize ultrasonic cleaning method to clean high-speed overload AC traction electric motor out frame; Described ultrasonic method is by high-speed overload AC traction electric motor out frame, first by after spray rinsing pretreatment, recycling Vltrasonic device cleans from the surrounding of high-speed overload AC traction electric motor out frame, the appearance of bottom to high-speed overload AC traction electric motor out frame, the center Vibration Box of ultrasonic vibrator is housed by one simultaneously, and the core interior extending into high-speed overload AC traction electric motor out frame is cleaned support core interior; The matting flow process of whole high-speed overload AC traction electric motor out frame is: material loading-spray rinsing-Ultrasonic Cleaning-spray fine purifiation, blow water-hot-air seasoning-blanking; Each operation is completed by the operation of modular grooved cavity.
4, the patent No. is CN101693245A, name is called the patent of invention of " a kind of building roof water tank ultrasonic cleaning equipment and cleaning method ", which disclose a kind of building roof water tank ultrasonic cleaning equipment and cleaning method, for there being the occasion of roof tank civil buildings, comprise for producing the ultrasonic signal generator of high-frequency signal and transducer and oscillating plate, wherein, transducer and oscillating plate are installed in roof tank and ultrasonic signal generator wire coupling, are used for receiving high-frequency signal and produce ultrasonic wave vibration.
Although these patents above-mentioned have all related to ultrasonic cleaning technique, can find out by reading over application documents, these patents all do not change conventional.
Summary of the invention
The present inventor finds: adopting corrosion resistant plate as the ultrasonic cleaning tank of wave source carrier, by the surface of clear water submergence, cleaning in being exposed to waterline with upper surface.Inference accordingly, as long as meet object surface to be cleaned by clear water submergence, just can realize ultrasonic cleaning process.Therefore, the object of the invention is: propose a kind of ultrasonic cleaning method and the device that adopt filling water layer.
The technical solution used in the present invention is: a kind of ultrasonic cleaning method adopting filling water layer, is characterized in that: by arranging filling water layer on large part object surface to be cleaned, adopts setting ul-trasonic irradiation in filling water layer, realizes ultrasonic cleaning large object process.
Further, described object, at least comprises bullet train, aircraft, bus, pleasure boat and curtain wall.
Further, described filling water layer is flowing water layer, and its wash chamber of filling is the water seal space be made up of object surface to be cleaned and ultrasound waves source apparatus and sealing device with adjustable common combination.
Further, described ultrasonic wave, frequency is 20kHz-2000kHz, and the sound intensity is 0.5-10w/cm
2.
Realizing adopting and fill the ultrasonic cleaning equipment of water layer, comprise ultrasound waves source apparatus and sealing device with adjustable, it is characterized in that: described ultrasonic cleaning equipment, is that surface to be cleaned is combined and formed wash chamber with object.
Further, described ultrasound waves source apparatus, comprises a wave source carrier; Wave source carrier front is ultrasound waves source apparatus inner surface, just to object surface to be cleaned; At the wave source carrier back side, be provided with more than one ultrasonic source; Between wave source carrier front and object surface to be cleaned, be provided with sealing device with adjustable; On wave source carrier, be provided with at least one water inlet and at least one delivery port.
Further, the vertical range between described wave source carrier front and object surface to be cleaned is less than 200mm.
A kind of realization adopts the ultrasonic cleaning equipment of filling water layer, wash chamber is formed by the surface to be cleaned combination of ultrasound waves source apparatus, sealing device with adjustable and object, it is characterized in that: described wash chamber, after completing ultrasonic cleaning process, fill water layer and be converted to filling gas-bearing formation.
Further, described filling gas-bearing formation is flowing gas-bearing formation.
Know-why of the present invention is: adopt object surface to be cleaned and ultrasound waves source apparatus inner surface and sealing device with adjustable inner surface, forms the wash chamber of filling required for water layer.When clear water injects from water inlet, just ultrasonic cleaning environment is built to object surface to be cleaned.When setting ultrasonic wave through wave source carrier conduction to filling water layer, just produce supersonic speed cavitation bubble particle flux and clash into object surface to be cleaned, the dirt being deposited on object surface is removed by high-efficient cleaning, and the incrustation be eliminated enters clear water produced sewerage, flows away through delivery port.Realize thus adopting the ultrasonic cleaning process of filling water layer.
Advantage of the present invention is:
1, utilize object surface to be cleaned and sealing device with adjustable and ultrasound waves source apparatus to be combined into the wash chamber of filling required for water layer, build ultrasonic cleaning environment, be the harmless cleaning of large-sized object, create implementation condition.
2, fill water layer for flowing water layer, namely incrustation except namely arranging, eliminating sand milling effect, improve cleaning efficiency.
3, filling water layer changeable for filling gas-bearing formation, achieving cleaning, drying integrated.
Accompanying drawing explanation
Fig. 1 is a kind of ultrasonic cleaning equipment adopting filling water layer.
In Fig. 1,1, object; 2, sealing device with adjustable; 3, ultrasound waves source apparatus; 4, water inlet; 5, clear water; 6, ultrasonic source; 7, surface to be cleaned; 8, delivery port; 9, sewage; 10, wash chamber; 11, water layer is filled; 12, wave source carrier; 13, ultrasound waves source apparatus inner surface; 14, sealing device with adjustable inner surface; 15, gas-bearing formation is filled.
Fig. 2 is a kind of bullet train ultrasonic cleaning equipment.
In Fig. 2,16, high-speed train body.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, but protection scope of the present invention is not limited to the scope described by embodiment.
As can be seen from Figure 1, the present invention is a kind of ultrasonic cleaning method adopting filling water layer, fills water layer 11 by arranging at object 1 to be cleaned surperficial 7, adopts setting ul-trasonic irradiation in filling water layer 11, realizes ultrasonic cleaning process.Object 1 at least comprises bullet train, aircraft, pleasure boat and curtain wall.Filling water layer 7 for flowing water layer, its wash chamber 10 of filling, is combine by object 1 to be cleaned surperficial 7 and ultrasound waves source apparatus 3 and sealing device with adjustable 2 the water seal space formed.Ultrasonic frequency is 20kHz-2000kHz, and the sound intensity is 0.5-10w/cm
2.
Know-why of the present invention is: adopt object 1 to be cleaned surperficial 7 and ultrasound waves source apparatus inner surface 13 and sealing device with adjustable inner surface 14, and combination forms the wash chamber 10 of filling required for water layer 11.When clear water 5 injects from water inlet 4, just ultrasonic cleaning environment is built to object 1 to be cleaned surperficial 7.When setting ultrasonic wave is transmitted to filling water layer 11 through wave source carrier 12, just produce supersonic speed cavitation bubble particle flux and clash into object 1 to be cleaned surperficial 7, the dirt being deposited on object 1 surface is removed by high-efficient cleaning, and the incrustation be eliminated enters clear water 5 produced sewerage 9, flows away through delivery port 8.Realize thus adopting the ultrasonic cleaning process of filling water layer.
embodiment one:a kind of ultrasonic cleaning equipment adopting filling water layer
Shown in Fig. 1 is a kind of ultrasonic cleaning equipment adopting filling water layer, comprises a ultrasound waves source apparatus 3 and a sealing device with adjustable 2.
Can find out, be that ultrasound waves source apparatus inner surface 13 and sealing device with adjustable inner surface 14 together constitute the wash chamber 10 of filling required for water layer 11 with object to be cleaned surperficial 7.Ultrasound waves source apparatus 3, comprises a wave source carrier 12.Wave source carrier 12 front is ultrasound waves source apparatus inner surface 13, and just to object to be cleaned surperficial 7; At the wave source carrier 12 back side, be provided with more than one ultrasonic source 6; Between wave source carrier 12 front and object to be cleaned surperficial 7, be provided with sealing device with adjustable 2; On wave source carrier 12, be provided with at least one water inlet 4 and at least one delivery port 8.
It can also be seen that, filling water layer 11 is flowing water layers, under special circumstances, also can adopt Static Water layered scheme, such as, implements local ultrasound cleaning to object surface.
Vertical range between wave source carrier 12 front and object to be cleaned surperficial 7 is less than 200mm, is filling based on ultrasonic source 6 the effective sound field consideration produced in water layer 11, is secondly consider based on the water circulation flow reducing ultrasonic cleaning.If object external surface shape allows, the vertical range between wave source carrier 12 front and object to be cleaned surperficial 7 is less than 50mm, then can reduce water circulation flow further.
The present invention adopts sealing device with adjustable 2 to realize the technical scheme of flexible sealing, and being be run at ambient pressure based on filling water layer 11, and is static sealing.For the static sealing under normal pressure, be easy to realize.
embodiment two:a kind of ultrasonic cleaning equipment adopting filling gas-bearing formation
Shown in Fig. 1 is a kind of ultrasonic cleaning equipment adopting filling gas-bearing formation, and its structure and know-why are identical with embodiment one.Difference is, after completing ultrasonic cleaning process, fills water layer 11 and is converted to filling gas-bearing formation 15.
Can find out, the present invention is a kind of cleaning and drying integrated ultrasonic cleaning equipment.Under normal circumstances, large-sized object 1 is cleaned, matting and drying process, can not design and adopt same space.Because wash chamber 10 adopts minimize volumes principle to design, cleaning and drying integrated becoming just is made more to have economy.
embodiment three:a kind of bullet train ultrasonic cleaning equipment
Shown in Fig. 2 is a kind of device adopting filling water layer ultrasonic cleaning bullet train, comprising a ultrasound waves source apparatus 3 and a sealing device with adjustable 2, is that ultrasound waves source apparatus 3 and sealing device with adjustable 2 together constitute the wash chamber 10 of filling required for water layer 11 with high-speed train body 16.High-speed train body 16, comprises compartment, headstock and the tailstock.Ultrasound waves source apparatus 3 is a kind of tunnel structures, and wave source carrier 12 is also a kind of tunnel structure.The ultrasonic frequency of ultrasonic source 6 is 20kHz-2000kHz, and the sound intensity is 0.5-10w/cm
2.
Know-why is: high-speed train body 16, through railway guidance, enters tunnel type ultrasound waves source apparatus 3, can form accurate combination with ultrasound waves source apparatus 3 and sealing device with adjustable 2.Therefore, the vertical range between tunnel type wave source carrier 12 inner surface and bullet train to be cleaned surperficial 7 can be less than 50mm.
Obviously, bullet train ultrasonic cleaning, in the structure etc. of cleaning way and even ultrasound waves source apparatus 3 and sealing device with adjustable 2, can have multiple design.But all designs, all will could implement ultrasonic cleaning based on filling water layer 11.
embodiment four:a kind of curtain wall ultrasonic cleaning equipment
Shown in Fig. 1 is a kind of curtain wall ultrasonic cleaning equipment, and know-why is substantially identical with embodiment one and embodiment two, and difference is: the frequency of ultrasonic source 6 is 28-128kHz, the sound intensity is 4w/cm
2.
Curtain wall incrustation, the mainly fouling of PM2.5 grit deposition.Existing cleaning method, be adopt the clear water adding detergent to scrape by hand, cleaning labour intensity is large, and efficiency is low, and sewage is freely dirty.
The course of work of the present invention is: ultrasonic cleaning equipment is attached at curtain wall surface, by sealing device with adjustable 2 and ultrasound waves source apparatus 3, forms wash chamber 10 on curtain wall surface.Open water inlet 4 valve, clear water 5 flows into wash chamber 10 through pipeline, is formed and fills water layer 11.Open ultrasonic source 6 and delivery port 8 valve, the incrustation on curtain wall, is ultrasonically cleaned, produced sewerage 9, discharges through delivery port 8.Ultrasonic cleaning 5-10 minute, namely completes automatic, efficient, clean cleaning process.
Can be found out by above-described embodiment, the present invention relates to a kind of ultrasonic cleaning method adopting filling water layer, it is characterized in that: by arranging filling water layer on large part object surface to be cleaned, adopting setting ul-trasonic irradiation in filling water layer, realizing ultrasonic cleaning large object process.
Further, described object, at least comprises bullet train, aircraft, bus, pleasure boat and curtain wall.
Further, described filling water layer is flowing water layer, and its wash chamber of filling is the water seal space be made up of object surface to be cleaned and ultrasound waves source apparatus and sealing device with adjustable common combination.
Further, described ultrasonic wave, frequency is 20kHz-2000kHz, and the sound intensity is 0.5-10w/cm
2.
Realizing adopting and fill the ultrasonic cleaning equipment of water layer, comprise ultrasound waves source apparatus and sealing device with adjustable, it is characterized in that: described ultrasonic cleaning equipment, is that surface to be cleaned is combined and formed wash chamber with object.
Further, described ultrasound waves source apparatus, comprises a wave source carrier; Wave source carrier front is ultrasound waves source apparatus inner surface, just to object surface to be cleaned; At the wave source carrier back side, be provided with more than one ultrasonic source; Between wave source carrier front and object surface to be cleaned, be provided with sealing device with adjustable; On wave source carrier, be provided with at least one water inlet and at least one delivery port.
Further, the vertical range between described wave source carrier front and object surface to be cleaned is less than 200mm.
A kind of realization adopts the ultrasonic cleaning equipment of filling water layer, wash chamber is formed by the surface to be cleaned combination of ultrasound waves source apparatus, sealing device with adjustable and object, it is characterized in that: described wash chamber, after completing ultrasonic cleaning process, fill water layer and be converted to filling gas-bearing formation.
Further, described filling gas-bearing formation is flowing gas-bearing formation.
Know-why of the present invention is: adopt object surface to be cleaned and ultrasound waves source apparatus inner surface and sealing device with adjustable inner surface, forms the wash chamber of filling required for water layer.When clear water injects from water inlet, just ultrasonic cleaning environment is built to object surface to be cleaned.When setting ultrasonic wave through wave source carrier conduction to filling water layer, just produce supersonic speed cavitation bubble particle flux and clash into object surface to be cleaned, the dirt being deposited on object surface is removed by high-efficient cleaning, and the incrustation be eliminated enters clear water produced sewerage, flows away through delivery port.Realize thus adopting the ultrasonic cleaning process of filling water layer.
Advantage of the present invention is: curtain cleaning automation, without wastewater disposition.
Obviously, under some purposes, being arranged on sealing device with adjustable 2 by water inlet 4 and delivery port 8, is also feasible.
Claims (9)
1. adopting a ultrasonic cleaning method of filling water layer, it is characterized in that: by arranging filling water layer on large part object surface to be cleaned, adopt setting ul-trasonic irradiation in filling water layer, realize ultrasonic cleaning large object process.
2. the ultrasonic cleaning method adopting filling water layer as claimed in claim 1, is characterized in that: described object, at least comprises bullet train, aircraft, pleasure boat and curtain wall.
3. the ultrasonic cleaning method adopting filling water layer as claimed in claim 1, it is characterized in that: described filling water layer, for flowing water layer, its wash chamber of filling, it is the water seal space be made up of object surface to be cleaned and ultrasound waves source apparatus and sealing device with adjustable common combination.
4. the ultrasonic cleaning method adopting filling water layer as claimed in claim 1, it is characterized in that: described ultrasonic wave, frequency is 20kHz-2000kHz, and the sound intensity is 0.5-10w/cm
2.
5. realizing adopting and fill the ultrasonic cleaning equipment of water layer, comprise ultrasound waves source apparatus and sealing device with adjustable, it is characterized in that: described ultrasonic cleaning equipment, is that surface to be cleaned is combined and formed wash chamber with object.
6. the ultrasonic cleaning equipment adopting filling water layer as claimed in claim 5, is characterized in that: described ultrasound waves source apparatus, comprises a wave source carrier; Wave source carrier front is ultrasound waves source apparatus inner surface, just to object surface to be cleaned; At the wave source carrier back side, be provided with more than one ultrasonic source; Between wave source carrier front and object surface to be cleaned, be provided with sealing device with adjustable; On wave source carrier, be provided with at least one water inlet and at least one delivery port.
7. the ultrasonic cleaning equipment adopting filling water layer as claimed in claim 5, is characterized in that: the vertical range between described wave source carrier front and object surface to be cleaned is less than 200mm.
8. one kind realizes adopting the ultrasonic cleaning equipment of filling water layer, wash chamber is formed by the surface to be cleaned combination of ultrasound waves source apparatus, sealing device with adjustable and object, it is characterized in that: described wash chamber, after completing ultrasonic cleaning process, fill water layer and be converted to filling gas-bearing formation.
9. the ultrasonic cleaning equipment adopting filling water layer as claimed in claim 8, is characterized in that: described filling gas-bearing formation, is flowing gas-bearing formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410486305.8A CN104289469A (en) | 2014-09-23 | 2014-09-23 | Ultrasonic cleaning method and device adopting water filling layers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410486305.8A CN104289469A (en) | 2014-09-23 | 2014-09-23 | Ultrasonic cleaning method and device adopting water filling layers |
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| CN104289469A true CN104289469A (en) | 2015-01-21 |
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| CN201410486305.8A Pending CN104289469A (en) | 2014-09-23 | 2014-09-23 | Ultrasonic cleaning method and device adopting water filling layers |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544846Y (en) * | 2002-04-26 | 2003-04-16 | 欧彬 | Ultrasonic building external wall cleaner |
| US20070175502A1 (en) * | 2004-07-30 | 2007-08-02 | I.P. Foundry, Inc. | Apparatus and method for delivering acoustic energy through a liquid stream to a target object for disruptive surface cleaning or treating effects |
| US20100170529A1 (en) * | 2009-01-06 | 2010-07-08 | Peter Stencel | Acoustic Cleaning Device and Method |
| CN202345895U (en) * | 2011-10-13 | 2012-07-25 | 朱海林 | Ultrasonic dirty cleaning device of attachments of ship marine organisms |
| CN202606448U (en) * | 2012-05-04 | 2012-12-19 | 北汽福田汽车股份有限公司 | Vehicle body cleaning device |
| CN103252332A (en) * | 2013-05-27 | 2013-08-21 | 中国计量学院 | System and method for cleaning single-layer curtain wall glass of high-rise outer standing face by utilizing ultrasonic waves |
-
2014
- 2014-09-23 CN CN201410486305.8A patent/CN104289469A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544846Y (en) * | 2002-04-26 | 2003-04-16 | 欧彬 | Ultrasonic building external wall cleaner |
| US20070175502A1 (en) * | 2004-07-30 | 2007-08-02 | I.P. Foundry, Inc. | Apparatus and method for delivering acoustic energy through a liquid stream to a target object for disruptive surface cleaning or treating effects |
| US20100170529A1 (en) * | 2009-01-06 | 2010-07-08 | Peter Stencel | Acoustic Cleaning Device and Method |
| CN202345895U (en) * | 2011-10-13 | 2012-07-25 | 朱海林 | Ultrasonic dirty cleaning device of attachments of ship marine organisms |
| CN202606448U (en) * | 2012-05-04 | 2012-12-19 | 北汽福田汽车股份有限公司 | Vehicle body cleaning device |
| CN103252332A (en) * | 2013-05-27 | 2013-08-21 | 中国计量学院 | System and method for cleaning single-layer curtain wall glass of high-rise outer standing face by utilizing ultrasonic waves |
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Application publication date: 20150121 |
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