JP2005199253A - Ultrasonic liquid treatment apparatus - Google Patents

Ultrasonic liquid treatment apparatus Download PDF

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JP2005199253A
JP2005199253A JP2004040591A JP2004040591A JP2005199253A JP 2005199253 A JP2005199253 A JP 2005199253A JP 2004040591 A JP2004040591 A JP 2004040591A JP 2004040591 A JP2004040591 A JP 2004040591A JP 2005199253 A JP2005199253 A JP 2005199253A
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ultrasonic
tubular
liquid
processing container
clamp
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Michiteru Nakahara
理暉 中原
Miodrag Prokic
プロキク ミオドラグ
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SHINKA SANGYO KK
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SHINKA SANGYO KK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an ultrasonic liquid treatment apparatus capable of more uniformly forming an ultrasonic field in the inside or outside of a tubular treatment vessel, and improving the efficiency in treating the liquid. <P>SOLUTION: The ultrasonic liquid treatment apparatus 100 is provided with the tubular treatment vessel 11, an oscillator 12 to generate ultrasonic waves, and a clamp 13 having the oscillator 12 and clamping the outer surface of the tubular treatment vessel 11. The clamp 13 transmits vibrations generated by the oscillator 12 to the tubular treatment vessel 11 and irradiates the ultrasonic waves from the inner and outer surfaces with the tubular treatment vessel 11 as a radiant surface. As a result, more uniform ultrasonic field is formed in the tubular treatment vessel 11, and the efficiency in the acceleration of a chemical reaction, emulsification, and liquid treatment such as wastewater treatment can be enhanced. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

この発明は、超音波エネルギーを利用して液体を処理する液体処理装置に関する。詳しくは、管状処理容器と、超音波を発生する振動子と、該振動子が取り付けられ、管状処理容器の外面を挟み込む可能なクランプとを備え、このクランプは、振動子が発生する振動を管状処理容器に伝達し、管状処理容器を超音波放射体として内、外表面から超音波を放射させる構成とすることによって、管状処理容器の内部または外部でより均一な超音波音場を形成することできるため、液体処理の効率を向上することができるようにした超音波液体処理装置に係るものである。  The present invention relates to a liquid processing apparatus that processes liquid using ultrasonic energy. Specifically, the apparatus includes a tubular processing container, a vibrator that generates ultrasonic waves, and a clamp to which the vibrator is attached and can sandwich the outer surface of the tubular processing container. Forming a more uniform ultrasonic field inside or outside the tubular processing container by transmitting to the processing container and radiating ultrasonic waves from the inner and outer surfaces as the tubular processing container as an ultrasonic emitter Therefore, the present invention relates to an ultrasonic liquid processing apparatus capable of improving the efficiency of liquid processing.

従来、反応容器の外部から超音波を反応溶液に照射することができる超音波反応装置が提案されている(例えば、特許文献1参照)。
この場合、この超音波反応装置は、反応容器の外壁に複数の超音波振動子を配置され、上述の複数の振動子は、例えば反応容器の底面外部、または反応容器の側面外部に配置される。これらの振動子の放射面から超音波を放射し、反応容器内の反応溶液に照射する。
特開2002−143673号公報(第3,4頁、第1,3図)
Conventionally, an ultrasonic reaction apparatus that can irradiate a reaction solution with ultrasonic waves from the outside of a reaction vessel has been proposed (see, for example, Patent Document 1).
In this case, in this ultrasonic reaction apparatus, a plurality of ultrasonic transducers are arranged on the outer wall of the reaction vessel, and the above-mentioned plural transducers are arranged, for example, outside the bottom surface of the reaction vessel or outside the side surface of the reaction vessel. . Ultrasonic waves are radiated from the radiation surfaces of these vibrators, and the reaction solution in the reaction container is irradiated.
Japanese Patent Laid-Open No. 2002-143673 (pages 3, 4 and 1, 3)

上述したように、反応容器の外壁、例えば反応容器の底面外部、または反応容器の側面外部に振動子を配置する場合、振動子により発生した超音波を反応容器の底面、または反応容器の側面を介して反応容器内部の液体に照射するため、超音波エネルギーの利用効率が低い、特に大型の反応容器の場合、反応容器の底面または側面がある程度の厚さが必要とされ、これにより反応容器内部への超音波エネルギーの利用率が低下する問題があった。そのため、連続処理できる管状超音波反応容器が期待されている。また、特許文献1の場合は、振動子の交換が不便である。  As described above, when the vibrator is arranged on the outer wall of the reaction vessel, for example, on the outside of the bottom surface of the reaction vessel, or outside the side surface of the reaction vessel, the ultrasonic wave generated by the vibrator is applied to the bottom surface of the reaction vessel or the side surface of the reaction vessel. In order to irradiate the liquid inside the reaction vessel, the utilization efficiency of ultrasonic energy is low, especially in the case of a large reaction vessel, the bottom or side surface of the reaction vessel needs to have a certain thickness. There was a problem that the utilization rate of the ultrasonic energy to the lowering. Therefore, a tubular ultrasonic reaction vessel that can be continuously processed is expected. In the case of Patent Document 1, it is inconvenient to replace the vibrator.

そこで、この発明は、管状処理容器の内部または外部でより均一な超音波音場を形成することでき、液体処理の効率を向上することができるようにした超音波液体処理装置を提供することを目的とする。  Therefore, the present invention provides an ultrasonic liquid processing apparatus capable of forming a more uniform ultrasonic sound field inside or outside a tubular processing container and improving the efficiency of liquid processing. Objective.

この発明に係る超音波液体処理装置は、液体に超音波を照射し、超音波エネルギーを利用して液体を処理する液体処理装置において、管状処理容器と、超音波を発生する振動子と、該振動子が取り付けられ、管状処理容器の外面を挟み込む可能なクランプとを備え、このクランプは、振動子が発生する振動を管状処理容器に伝達し、管状処理容器を超音波放射体として内、外表面から超音波を放射させるものである。  The ultrasonic liquid processing apparatus according to the present invention is a liquid processing apparatus that irradiates a liquid with ultrasonic waves and processes the liquid using ultrasonic energy. A clamp to which a vibrator is attached and which can sandwich the outer surface of the tubular processing container. The clamp transmits vibration generated by the vibrator to the tubular processing container. Ultrasound is emitted from the surface.

この発明においては、クランプは、振動子が発生する振動を管状処理容器に伝達し、管状処理容器を超音波放射体として内、外表面から超音波を放射させるため、処理容器の内部または外部でより均一な超音波音場を形成することでき、液体処理の効率を向上することが可能となる。
また、クランプは、管状処理容器の外壁を嵌め込む凹部を有する二つの金属板を備え、二つの金属板は、管状処理容器の外壁に凹部を対向して配置されるようになされる。これにより、振動子の交換が容易にでき、超音波液体処理装置のメンテナンスが容易になる。
また、管状処理容器の長さ方向に所定間隔で複数のクランプが配置されることにより、管内の流動液体の超音波照射時間を長くすることが可能となる。
In the present invention, the clamp transmits the vibration generated by the vibrator to the tubular processing container, and the tubular processing container is used as an ultrasonic radiator to emit ultrasonic waves from the inside and outside surfaces. A more uniform ultrasonic field can be formed, and the efficiency of liquid processing can be improved.
The clamp includes two metal plates having recesses into which the outer wall of the tubular processing container is fitted, and the two metal plates are arranged so that the recesses face the outer wall of the tubular processing container. As a result, the vibrator can be easily replaced, and maintenance of the ultrasonic liquid processing apparatus is facilitated.
In addition, by arranging a plurality of clamps at predetermined intervals in the length direction of the tubular processing container, it is possible to extend the ultrasonic wave irradiation time of the flowing liquid in the tube.

この発明によれば、超音波液体処理装置において、管状処理容器と、超音波を発生する振動子と、該振動子が取り付けられ、管状処理容器の外面を挟み込む可能なクランプとを備え、このクランプは、振動子が発生する振動を管状処理容器に伝達し、管状処理容器を超音波放射体として内、外表面から超音波を放射させるものであり、管状処理容器の内部または外部でより均一な超音波音場を形成することでき、化学反応の促進、乳化、廃水処理等の液体処理の効率を向上することができる。  According to the present invention, the ultrasonic liquid processing apparatus includes a tubular processing container, a vibrator that generates ultrasonic waves, and a clamp to which the vibrator is attached and can sandwich the outer surface of the tubular processing container. Is to transmit the vibration generated by the vibrator to the tubular processing container, and to radiate ultrasonic waves from the inner and outer surfaces of the tubular processing container as an ultrasonic radiator, which is more uniform inside or outside the tubular processing container. An ultrasonic sound field can be formed, and the efficiency of liquid treatment such as promotion of chemical reaction, emulsification, and wastewater treatment can be improved.

以下、図面を参照しながら、この発明の実施の形態の超音波液体処理装置について説明する。
図1は、本発明の実施の形態の超音波液体処理装置100の構成を示す図である。図1に示すように、超音波液体処理装置100は、管状処理容器11と、超音波振動子12と、クランプ13と、超音波発振器14とを備えている。
Hereinafter, an ultrasonic liquid processing apparatus according to an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a diagram showing a configuration of an ultrasonic liquid processing apparatus 100 according to an embodiment of the present invention. As shown in FIG. 1, the ultrasonic liquid processing apparatus 100 includes a tubular processing container 11, an ultrasonic transducer 12, a clamp 13, and an ultrasonic oscillator 14.

管状処理容器11は、例えば薄壁円筒状容器である。被処理液15はこの管状処理容器11の中に装填され、またはこの管状処理容器11を通過するようになされる。
超音波振動子12は、クランプ13に脱着可能に取り付けられる。また、この超音波振動子12は超音波発振器14に接続される。超音波発振器14からの電気信号は超音波振動子12を駆動し、機械振動に変換され、クランプ13介して管状処理容器を超音波放射体として内、外表面から超音波を放射させ、液体に超音波を照射する。
The tubular processing container 11 is, for example, a thin wall cylindrical container. The liquid 15 to be processed is loaded into the tubular processing container 11 or passes through the tubular processing container 11.
The ultrasonic transducer 12 is detachably attached to the clamp 13. The ultrasonic transducer 12 is connected to an ultrasonic oscillator 14. The electric signal from the ultrasonic oscillator 14 drives the ultrasonic transducer 12 and is converted into mechanical vibration. The tubular processing container is used as an ultrasonic radiator via the clamp 13 to emit ultrasonic waves from the inner and outer surfaces to the liquid. Irradiate with ultrasonic waves.

クランプ13は、管状処理容器の外壁を嵌め込む凹部を有する二つの金属板13a、13bを備え、金属板13a、13bは、管状処理容器11の外壁に凹部を対向して配置されるようになされる。図2は、クランプ13の構成を示す図である。図2に示すように、金属板13a、13bは、中部に管状処理容器11の外壁を嵌め込む凹部A1、A2の外側にそれぞれ二つの小さい凹部B1、B2が設けられる。また、金属板13a、13bは、ネジにより管状処理容器11の外壁に取り付けられる。  The clamp 13 includes two metal plates 13a and 13b having recesses into which the outer wall of the tubular processing container is fitted. The metal plates 13a and 13b are arranged so that the recesses face the outer wall of the tubular processing container 11. The FIG. 2 is a diagram showing the configuration of the clamp 13. As shown in FIG. 2, the metal plates 13a and 13b are provided with two small concave portions B1 and B2 outside the concave portions A1 and A2 into which the outer walls of the tubular processing container 11 are fitted, respectively. The metal plates 13a and 13b are attached to the outer wall of the tubular processing container 11 with screws.

なお、図3に示すように、管状処理容器11の長さ方向に所定間隔で複数のクランプ13を配置するようにしてもよい。図3は、超音波液体処理装置の他の構成例を示す図である。図3に示すように、超音波液体処理装置100Aにおいて、管状処理容器11の長さ方向に所定間隔で2つのクランプ13が配置される。この2つのクランプ13にそれぞれ振動子12が設けられている。  As shown in FIG. 3, a plurality of clamps 13 may be arranged at predetermined intervals in the length direction of the tubular processing container 11. FIG. 3 is a diagram illustrating another configuration example of the ultrasonic liquid processing apparatus. As shown in FIG. 3, in the ultrasonic liquid processing apparatus 100 </ b> A, two clamps 13 are arranged at predetermined intervals in the length direction of the tubular processing container 11. Each of the two clamps 13 is provided with a vibrator 12.

このように本実施の形態においては、超音波液体処理装置100において、管状処理容器11と、超音波を発生する振動子12と、該振動子12が取り付けられ、管状処理容器11の外面を挟み込む可能なクランプ13とを備え、このクランプ13は、振動子12が発生する振動を管状処理容器11に伝達し、管状処理容器11を超音波放射体として内、外表面から超音波を放射させるようになされる。  Thus, in the present embodiment, in the ultrasonic liquid processing apparatus 100, the tubular processing container 11, the vibrator 12 that generates ultrasonic waves, and the vibrator 12 are attached, and the outer surface of the tubular processing container 11 is sandwiched between them. A clamp 13 that can transmit vibration generated by the vibrator 12 to the tubular processing container 11 so that the tubular processing container 11 serves as an ultrasonic radiator and emits ultrasonic waves from the inner and outer surfaces. To be made.

これにより、超音波液体処理装置100において、管状処理容器11の中でより均一な超音波音場を形成でき、化学反応の促進、乳化、廃水処理等の液体処理の効率を向上することができる。
また、クランプ13は、管状処理容器11の外壁を嵌め込む凹部を有する二つの金属板を備え、二つの金属板13a、13bは、管状処理容器11の外壁に凹部を対向して配置されるようになされる。これにより、振動子12の交換を容易にでき、超音波液体処理装置100のメンテナンスが容易になる。
また、管状処理容器11の長さ方向に所定間隔で複数のクランプ13が配置されることにより、管内の流動液体の超音波照射時間を長くすることができる。
Thereby, in the ultrasonic liquid processing apparatus 100, a more uniform ultrasonic sound field can be formed in the tubular processing container 11, and the efficiency of liquid processing such as promotion of chemical reaction, emulsification, and wastewater treatment can be improved. .
The clamp 13 includes two metal plates having recesses into which the outer wall of the tubular processing container 11 is fitted, and the two metal plates 13a and 13b are disposed so that the recesses face the outer wall of the tubular processing container 11. To be made. Thereby, the vibrator 12 can be easily replaced, and maintenance of the ultrasonic liquid processing apparatus 100 is facilitated.
Moreover, the ultrasonic irradiation time of the flowing liquid in a pipe | tube can be lengthened by arrange | positioning the several clamp 13 at predetermined intervals in the length direction of the tubular processing container 11. FIG.

以上のように、この発明に係る液体処理装置は、化学反応の促進、物質の分散、乳化、抽出、廃水処理等処理過程を強化する目的に適用でき、特に、工業化大量処理する場合に利用できる。  As described above, the liquid processing apparatus according to the present invention can be applied for the purpose of enhancing processing processes such as chemical reaction promotion, substance dispersion, emulsification, extraction, and wastewater treatment, and can be used particularly for industrialized mass processing. .

実施の形態の超音波液体処理装置の構成例を示す図である。It is a figure which shows the structural example of the ultrasonic liquid processing apparatus of embodiment. クランプの構成例を示す図である。It is a figure which shows the structural example of a clamp. 超音波液体処理装置の他の構成例を示す図である。It is a figure which shows the other structural example of an ultrasonic liquid processing apparatus.

符号の説明Explanation of symbols

11・・・管状処理容器、12・・・振動子、13・・・クランプ、13a,13b・・・金属板、14・・・超音波発振器、15・・・処理液、100、100A・・・超音波液体処理装置、A1,A2,B1,B2・・・凹部  DESCRIPTION OF SYMBOLS 11 ... Tubular processing container, 12 ... Vibrator, 13 ... Clamp, 13a, 13b ... Metal plate, 14 ... Ultrasonic oscillator, 15 ... Processing liquid, 100, 100A ... .Ultrasonic liquid processing apparatus, A1, A2, B1, B2 ... concave portion

Claims (3)

液体に超音波を照射し、超音波エネルギーを利用して上記液体を処理する液体処理装置において、
管状処理容器と、
超音波を発生する振動子と、
上記振動子が取り付けられ、処理容器の外面を挟み込む可能なクランプとを備え、
上記クランプは、上記振動子が発生する振動を上記管状処理容器に伝達し、上記管状処理容器を超音波放射体として内、外表面から超音波を放射させる
ことを特徴とする超音波液体処理装置。
In a liquid processing apparatus that irradiates a liquid with ultrasonic waves and processes the liquid using ultrasonic energy,
A tubular processing vessel;
A vibrator that generates ultrasonic waves;
The vibrator is attached, and includes a clamp capable of sandwiching the outer surface of the processing container,
The ultrasonic liquid processing apparatus characterized in that the clamp transmits vibration generated by the vibrator to the tubular processing container, and uses the tubular processing container as an ultrasonic radiator to emit ultrasonic waves from the inner and outer surfaces. .
上記クランプは、上記管状処理容器の外壁を嵌め込む凹部を有する二つの金属板を備え、上記二つの金属板は、上記管状処理容器の外壁に上記凹部を対向して配置される
ことを特徴とする請求項1に記載の超音波液体処理装置。
The clamp includes two metal plates each having a recess into which the outer wall of the tubular processing container is fitted, and the two metal plates are disposed so that the recess faces the outer wall of the tubular processing container. The ultrasonic liquid processing apparatus according to claim 1.
上記管状処理容器の長さ方向に所定間隔で複数の上記クランプが配置される
ことを特徴とする請求項2に記載の超音波液体処理装置。
The ultrasonic liquid processing apparatus according to claim 2, wherein a plurality of the clamps are arranged at predetermined intervals in the length direction of the tubular processing container.
JP2004040591A 2004-01-16 2004-01-16 Ultrasonic liquid treatment apparatus Pending JP2005199253A (en)

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US8574336B2 (en) 2010-04-09 2013-11-05 Southwire Company Ultrasonic degassing of molten metals
US8652397B2 (en) 2010-04-09 2014-02-18 Southwire Company Ultrasonic device with integrated gas delivery system
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US9382598B2 (en) 2010-04-09 2016-07-05 Southwire Company, Llc Ultrasonic device with integrated gas delivery system
US8574336B2 (en) 2010-04-09 2013-11-05 Southwire Company Ultrasonic degassing of molten metals
US8652397B2 (en) 2010-04-09 2014-02-18 Southwire Company Ultrasonic device with integrated gas delivery system
US10640846B2 (en) 2010-04-09 2020-05-05 Southwire Company, Llc Ultrasonic degassing of molten metals
US9617617B2 (en) 2010-04-09 2017-04-11 Southwire Company, Llc Ultrasonic degassing of molten metals
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JP2016515469A (en) * 2013-03-15 2016-05-30 ドミニオン エンジニアリング, インク.Dominion Engineering, Inc. Method and apparatus for cleaning containers and pipes using ultrasound
US10052667B2 (en) 2013-03-15 2018-08-21 Dominion Engineering, Inc. Ultrasonically cleaning vessels and pipes
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