CN1216008A - Process for cleaning thread- or strip-shaped articles, in particular wire - Google Patents
Process for cleaning thread- or strip-shaped articles, in particular wire Download PDFInfo
- Publication number
- CN1216008A CN1216008A CN199898800116A CN98800116A CN1216008A CN 1216008 A CN1216008 A CN 1216008A CN 199898800116 A CN199898800116 A CN 199898800116A CN 98800116 A CN98800116 A CN 98800116A CN 1216008 A CN1216008 A CN 1216008A
- Authority
- CN
- China
- Prior art keywords
- hole
- article
- cleaning
- vibration device
- ultrasonic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
- B21C43/02—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass combined with or specially adapted for use in connection with drawing or winding machines or apparatus
- B21C43/04—Devices for de-scaling wire or like flexible work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Ropes Or Cables (AREA)
Abstract
A process is disclosed for cleaning thread- or strip-shaped articles, by ultrasound emitted by an ultrasonic sonotrode and a liquid, according to DE-19602917.1-15. This object is attained in that the article to be cleaned is led through at least one bore (1) that matches the diameter of the article, along its longitudinal axis, and/or through at least one bore transverse to the longitudinal axis, at the point where the maximum resonance of a special flexural resonator (3) which resonates in air is reached. The flexural resonator (3) resonates at a very high amplitude to generate an intense cavitation field in the bores (2). The flexural resonator (3) is punctually or linearly excited by the ultrasonic sonotrode (1) up to a line of constant amplitude. The cleaning liquid is supplied to the bore (2) so as to fill it completely and is evacuated from the flexural resonator (3) through the bore (2).
Description
The present invention relates to method by means of ultrasonic wave employing ultrasonic oscillator and fluid cleaning thread or checkrow product, particularly linear article according to DE19602917.1-15.
Utilizing ultrasonic wave and fluid cleaning thread or checkrow product has been known method.
Known method for example during the cleaning thread article, is utilized the immersion vibrator in the container that is immersed in the dress fluid.Immersion vibrator is launched ultrasonic energy in fluid, so produce cavitation in the fluid, that is to say, fluid fracture produces tiny bubble under the high-energy effect, is full of low-pressure gas in the bubble.Thereby these bubbles discharge high-energy to implosive and produce strong fine bourn.Fine bourn acts on the dirty surface of article to be washed, removes the vestiges such as fat, wet goods analog.(see Martin Wa Erta ultrasonic technology company propaganda material " ultrasonic cleaning vibrator ", the moral street is breathed out No. 5 for D75334 Si Telao runs quickly in the said firm address).
The shortcoming of this known devices and using method is, article to be cleaned, precisely say linear article by one the dress fluid big container, be generally basin, 1 watt every square centimeter of wherein ultrasonic wave energy density average out to, 15 watts of every in other words up-flow bodies, thereby will consume very high energy and just can reach and clean needed intensity.The effective power that obtains on wire surface is far below the general power in ultrasonic wave pond.Ultrasonic wave can not effectively be aimed at surfaces such as wire rod fully according to application target, thereby in order to reach the effect of cleaning, needs to drop into higher-energy.
US 4100926 discloses a kind of method, uses a kind of well-known cylindrical transmission cartridge type ultrasonic vibrator, and it comprises the transmission tube that guiding wire rod to be cleaned passes.Cleaning fluid is atomized the back and contacts with the wire rod of clip in the transmission tube.Ultrasonic oscillator does not contact cleansing medium.Ultrasonic vibrator must encourage the water of relatively large volume, thereby ultrasonic energy density is very little, is not enough to produce enough cleaning performances.Ultrasonic wave is not enough to act directly on the surface that will be cleaned wire rod.
DE 19602917.1-15 discloses a kind of method relevant with the object of the invention, and according to this method, article to be cleaned are guided through a hole in the special oscillator that vibrates in air, inject cleaning fluid in the hole.
By this method, only directly the seldom water gaging in the working hole of the ultrasonic vibrator of this special tectonic be subjected to the very strong excitation of ultrasonic wave.Produced the acoustic density that is approximately higher than two orders of magnitude of existing technology, thereby obtained very direct and effective cleaning action by strong cavitation field.
The objective of the invention is, the method for a kind of cleaning thread or checkrow product is provided, guarantee that the direct useful effect of ultrasonic wave is on article to be cleaned.
For achieving the above object, the invention provides the method for claim 1.
By using a kind of special flexible vibration device, guide article to be cleaned to pass vibrator, when needed even can guide a plurality of holes of these article simultaneously, thereby can increase the effective processing total length in the cleaning process by being provided with on the flexible vibration device.Can reach same usefulness with material seldom.
Because the effectively concentrated effect of cleaning fluid in the flexible vibration device working hole that amplitude vibrates up to 20 to 250 μ m, the ultrasonic power of input concentrates in so little small size, has guaranteed the wire rod that passes vibrator is cleaned efficiently.Compare in working hole with ultrasonic oscillator, ultrasonic wave is from all directions, in extremely short distance, with invigoration effect on the relatively long part of wire rod.Compare with known method, can obtain 20 to 100 times of intensity of acoustic wave to the ultrasonic wave capacity (with respect to send out the corrugated long-pending for), thereby be example to clean wire rod, consume same energy and can reach much higher usefulness.Can also save cleaning fluid in addition, the device miniaturization that needs, the transporting velocity height of article to be cleaned.Environmental pollution reduces greatly.Reduced the consumption of the cleaning fluid of contaminated environment widely.
The method according to this invention can be used for cleaning single wire rod, many wire rods, multi cords, also can be used for cleaning plastic tape, metal tape, cable or the like, and efficient is very high.
Can select to set suitable ultrasonic power for each diameter range and every kind of material.The amplitude of flexible vibration device can be set according to concrete application.
Other superiority of the present invention is provided by the feature of dependent claims.
Roughly set forth the present invention by means of individual accompanying drawing of the embodiment of flexible vibration device below.
Fig. 1 is one embodiment of the present of invention, expression ultrasonic oscillator and flexible vibration device.
Fig. 1 has schematically illustrated the cross section of flexible vibration device 3, and ultrasonic oscillator 1 excited vibration device 3 produces ultrasonic vibration ripple US.Flexible vibration device 3 has one first hole 2 along the longitudinal axis, article to be cleaned, and for example wire rod guides and passes this hole.First hole 2 communicates with second hole 4 in the vibration node SK zone of flexible vibration device 3.Hole 4 and hole 2 perpendicular quadratures, effect is to be input into suitable cleaning fluid.
When ultrasonic oscillator 1 was connected the enough ultrasonic circuit of concrete application size, in that 4 cleaning fluids that inject flexible vibration devices 3 begin vertical vibrating through the hole, these vibrations passed the wire surface that passes hole 2 to concentric from fluid.Here be noted that and guarantee that fluid is full of hole 2.Because the ultrasonic energy of introducing concentrates on the small size fluid in the hole 2, especially hole 2 inwalls and concentric pass on the little small size between the wire rod in hole 2, thereby produced a very strong cavitation field, all dirts of wire surface have been played very strong cleaning action.2 two ends flush out dirt under the washing from the hole with cleaning fluid.Cleaning fluid can be reused for cleaning process after suitable processing.
Ultrasonic oscillator 1 and flexible vibration device 3 vibrate in air with the amplitude of setting according to article to be cleaned.Ultrasonic oscillator 1 is with permanent amplitude points shape or linear the flexible vibration device 3 that encourages.The preferred rectangle of ultrasonic oscillator also can adopt circular ultrasonic oscillator 1.
This method also can be used for cleaning or other processing of plastic tape, metal tape, hawser etc.Label declaration
1. ultrasonic transducer (ultrasonic oscillator)
2. hole
3. flexible vibration device
4. hole
SK. belt vibrates
US. ultrasonic vibration ripple.
Claims (3)
1. one kind is adopted ultrasonic oscillator and fluid cleaning thread or checkrow product according to DE 19602917.1-15 by means of ultrasonic wave, the method of linear article particularly, it is characterized in that, the hole (1) that article to be cleaned are guided through that special flexible vibration device (3) the upper edge longitudinal axis that vibrates extends in air at least one and this article diameter adapt, it is the highest everywhere perpendicular at least one hole of this longitudinal axis that these article also can be passed in amplitude, vibrator is with very high amplitude vibration, so that in hole (2), produce very strong cavitation field, wherein ultrasonic oscillator (1) is with permanent amplitude points shape or linear the flexible vibration device (3) that encourages, and cleaning fluid fills with described hole (2), and discharge from flexible vibration device (3) (2) through the hole.
2. the method for claim 1 is characterized by, and article concentric to be cleaned passes hole (2), does not contact with hole wall.
3. method as claimed in claim 1 or 2 is characterized by, and locates cleaning fluid is injected flexible vibration device (3) at node of oscillations (SK).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19706007.2 | 1997-02-10 | ||
| DE19706007A DE19706007C1 (en) | 1997-02-10 | 1997-02-10 | Process for cleaning thread-like products, in particular wires and profiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1216008A true CN1216008A (en) | 1999-05-05 |
| CN1166462C CN1166462C (en) | 2004-09-15 |
Family
ID=7820471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB988001160A Expired - Lifetime CN1166462C (en) | 1997-02-10 | 1998-02-09 | Process for cleaning thread- or strip-shaped articles, in particular wire |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0895489B1 (en) |
| JP (1) | JPH11514924A (en) |
| KR (1) | KR100333341B1 (en) |
| CN (1) | CN1166462C (en) |
| AT (1) | ATE278479T1 (en) |
| DE (2) | DE19706007C1 (en) |
| ES (1) | ES2227806T3 (en) |
| WO (1) | WO1998034738A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732332A (en) * | 2011-08-18 | 2014-04-16 | Memc电子材料有限公司 | Methods and systems for removing contamination from a wire of a saw |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10001591B4 (en) * | 2000-01-17 | 2008-05-29 | Boockmann Gmbh | Methods and apparatus for cleaning wire surfaces |
| DE10034064C1 (en) * | 2000-07-13 | 2001-09-13 | Walter Martin Ultraschalltech | Device for cleaning porous material using ultrasound connects an ultrasonic converter to a rod-shaped resonator with a hollow space for inserting porous material |
| DE10153701C1 (en) * | 2001-10-31 | 2003-05-15 | Hielscher Systems Gmbh | Arrangement for cleaning products with a substantially circular cross-section such as wires, profiles, pipes |
| DE102004025836B3 (en) * | 2004-05-24 | 2005-12-22 | Dr. Hielscher Gmbh | Method and device for introducing ultrasound into a flowable medium |
| AU2009243936B2 (en) | 2008-05-08 | 2012-07-05 | Cavitus Pty Ltd | Methods and apparatus for ultrasonic cleaning |
| DE102013109504B4 (en) * | 2013-08-30 | 2016-07-14 | Technische Universität Wien | Mechanical test method for components of electronics |
| DE202016004720U1 (en) | 2016-09-15 | 2016-10-05 | GEO-Reinigungstechnik GmbH | Device for cleaning wire and strand surfaces at high process speeds |
| ES2697917B2 (en) * | 2017-07-26 | 2020-05-04 | Fund Tekniker | DEVICE AND METHOD OF ULTRASONIC CLEANING |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985344A (en) * | 1975-06-02 | 1976-10-12 | Mccord James W | Ultrasonic cleaning apparatus |
| US4046592A (en) * | 1976-01-12 | 1977-09-06 | Westinghouse Electric Corporation | Wire cleaning system |
| US4100926A (en) * | 1976-09-22 | 1978-07-18 | Westinghouse Electric Corp. | Apparatus for ultrasonic cleaning with liquid solvent in a blanket of vapor |
| AT350493B (en) * | 1976-12-29 | 1979-06-11 | Langenecker Juliane | METHOD AND DEVICE FOR CLEANING WIRES, PIPES AND RODS USING MACRO SOUND |
| US4138757A (en) * | 1978-03-20 | 1979-02-13 | Research Technology, Inc. | Ultrasonic film cleaning apparatus |
| FR2543459B1 (en) * | 1983-04-01 | 1986-07-11 | Annemasse Ultrasons | METHOD FOR CLEANING IN A SOLVENT MEDIUM OF AT LEAST ONE CONTINUOUS LONGILINE OBJECT, APPARATUS FOR IMPLEMENTING THE METHOD AND USE OF SAID APPARATUS |
| US4788992A (en) * | 1987-04-28 | 1988-12-06 | Lewis Corporation | Ultrasonic strip cleaning apparatus |
| DE4009721A1 (en) * | 1990-03-27 | 1991-10-02 | Werner Meissner | Ultrasonic cleaning of wire - has chamber through which wire is pulled and filled with ultrasonic fluid and transducer |
| DE19602917C2 (en) * | 1996-01-20 | 1998-10-08 | Hielscher Gmbh | Method and device for cleaning thread-like products, in particular wire |
-
1997
- 1997-02-10 DE DE19706007A patent/DE19706007C1/en not_active Revoked
-
1998
- 1998-02-09 KR KR1019980707842A patent/KR100333341B1/en not_active IP Right Cessation
- 1998-02-09 DE DE59812069T patent/DE59812069D1/en not_active Expired - Fee Related
- 1998-02-09 JP JP10533786A patent/JPH11514924A/en active Pending
- 1998-02-09 WO PCT/EP1998/000753 patent/WO1998034738A1/en active IP Right Grant
- 1998-02-09 ES ES98908083T patent/ES2227806T3/en not_active Expired - Lifetime
- 1998-02-09 EP EP98908083A patent/EP0895489B1/en not_active Expired - Lifetime
- 1998-02-09 AT AT98908083T patent/ATE278479T1/en active
- 1998-02-09 CN CNB988001160A patent/CN1166462C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732332A (en) * | 2011-08-18 | 2014-04-16 | Memc电子材料有限公司 | Methods and systems for removing contamination from a wire of a saw |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11514924A (en) | 1999-12-21 |
| CN1166462C (en) | 2004-09-15 |
| WO1998034738A1 (en) | 1998-08-13 |
| KR20000064836A (en) | 2000-11-06 |
| ATE278479T1 (en) | 2004-10-15 |
| ES2227806T3 (en) | 2005-04-01 |
| DE59812069D1 (en) | 2004-11-11 |
| EP0895489B1 (en) | 2004-10-06 |
| KR100333341B1 (en) | 2002-09-05 |
| EP0895489A1 (en) | 1999-02-10 |
| DE19706007C1 (en) | 1998-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20040915 |
|
| CX01 | Expiry of patent term |