公开(公告)号：JP2014180757A

公开(公告)日：2014-09-29

申请号：JP2013054480

申请日：2013-03-18

Applicant: Blue Star R&D Co Ltd ,  株式会社ブルー・スターR&D

Inventor： SHIBANO YOSHIHIDE

IPC: B29C37/02 ,  B08B3/12

Abstract: PROBLEM TO BE SOLVED: To effectively remove, on an occasion for removing burrs from a molding by radiating ultrasound into deburring washing water, burrs by unprecedentedly fortifying the impact force of cavitation ascribed to ultrasound.SOLUTION: By targeting a deburrer for removing burrs of a molding by radiating ultrasound thereon, the depth of a stocking tank 2 is set at 1.25λ mm in a case where the wavelength of the ultrasound frequency is defined as λ mm. The frequency band and Watt density of an ultrasound radiation means 6 positioned on the bottom plane side of the stocking tank 2 are set respectively at 18-28 KHz and 2 W/cmor above. An oscillation means 9 for oscillating a molding immersed within the washing water upward and downward vertically at a stroke of at least 1/2λ mm is configured. Moreover, the dissolved oxygen content of the washing water is set at 1 mg/L or less, whereas the temperature of the deburring washing water is set at 4 to 8°C.

Abstract translation: 要解决的问题：为了有效地去除在通过将超声波辐射到去毛刺洗涤水中从毛发上除去毛刺的情况下，通过前所未有地加强归因于超声波的空化的冲击力而产生毛刺。解决方案：通过针对去毛刺去除毛刺 在超声频率的波长定义为λmm的情况下，放养罐2的深度设定为1.25λmm。 定位在放养罐2的底平面侧的超声波辐射装置6的频带和瓦特密度分别设定在18-28KHz和2W / cm 2以上。 配置振荡装置9，用于以至少1 /2λmm的行程将浸入洗涤水中的模制物竖直上下垂直振荡。 此外，洗涤水的溶解氧含量设定为1mg / L以下，而去毛刺洗涤水的温度设定在4〜8℃。

公开(公告)号：JP2014200623A

公开(公告)日：2014-10-27

申请号：JP2013081944

申请日：2013-04-10

Applicant: 株式会社ブルー・スターR&D ,  Blue Star R&D Co Ltd

Inventor： SHIBANO YOSHIHIDE

IPC: D06F19/00 ,  B08B3/12

Abstract: 【課題】衣類等の被洗浄物を洗浄する装置として、洗浄効果が高い超音波洗浄装置を安価に且つ簡素に構成し小型化する。【解決手段】洗浄槽2内に被洗浄物Wを収容して真空引きすることで洗浄槽2内を0.09Mpa(ゲージ圧)以下の負圧にし、真空引きを継続しながら、洗浄槽2内に、穴径1mm以下の多数の細孔xから糸状に洗浄液を注入することで被洗浄物Wを洗浄液L中に浸漬せしめると同時に洗浄液Lの溶存酸素量を2mg/リットル以下に抑え、洗浄液Lの注入と真空引きを中止した後、洗浄槽2内を徐々に大気圧に戻しながら超音波振動素子3を発振させて被洗浄物Wを超音波洗浄する。【選択図】図1

Abstract translation: 要解决的问题：为了减少具有高清洁效果的超声波清洗装置的尺寸，作为用于清洁衣物等被清洁物品的装置，通过低成本和简单的构造来解决。 将清洗后的清洗液储存在清洗槽2内，通过抽真空将清洗槽2的内部置于0.09MPa（表压）以下的负压下。 在排气继续的同时，将清洁液从丝网状的孔径为1mm以下的多个细孔x注入清洗槽2内，将待清洗的物品W浸渍在 清洗液L.同时，清洗液L中的溶解氧量被抑制在2mg / L以下，并且清洗液L的注入和排气停止。 然后，在清洗槽2内的压力逐渐恢复到大气压的同时，振荡超声波振荡元件3，使待清洗物品W超声波清洗。

公开(公告)号：EP3192635A4

公开(公告)日：2018-05-02

申请号：EP14901685

申请日：2014-09-09

Applicant: BLUE STAR R&D CO LTD

Inventor： SHIBANO YOSHIHIDE

IPC: B29C37/02 ,  B08B3/12

CPC classification number: B29C37/02 ,  B06B1/0269 ,  B06B2201/71 ,  B08B3/12 ,  B29C35/0261

Abstract: It is an object of the present invention to remove burrs effectively by further enhancing an impact force of cavitation generated by ultrasonic waves during deburring of the molded product through radiation of ultrasonic waves in the deburring washing water. In a deburring device configured to remove burrs of the molded product through radiation of ultrasonic waves, a height of the storage tank 2 is set to 1.25» mm when a wavelength of an ultrasonic wave is set to » mm. A frequency range of ultrasonic wave radiating means 6 arranged on a bottom side of the washing water storage tank 2 is set to from 18 KHz to 28 KHz, and power density is set to 2 W/cm 2 or higher. Further, there is arrangedoscillatingmeans 9 configured to allow the molded product immersed in the washing water to vertically move with a stroke of at least 1/2» mm in a vertical direction. Further, an amount of dissolved oxygen in the washing water is set to 1 mg/litter or less, and a water temperature of the deburring washing water is set to from 4°C to 8°C.