Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DIFFUSER AND MANUFACTURING METHOD THEREOF
To provide a diffuser that can be easily manufactured with an inexpensive raw material, and a manufacturing method of the diffuser.SOLUTION: A diffuser 2 is formed of a porous body including combustion ash and a binder. The diffuser 2 allows received gas to pass therethrough so that the gas is changed to fine bubbles, and discharges the fine bubbles to the inside of liquid. The diffuser 2 has pressure resistance of 0.2 MPa or more, and is configured such that, when the diffuser 2 receives pressurized gas from the outside, the diffuser 2 can discharge the fine bubbles to the inside of the liquid at a flow rate of 200 L/min or more per unit area 1 m2 from a surface of the diffuser 2.SELECTED DRAWING: Figure 2
【課題】安価な原料を用いて簡単に製造することが可能な散気体及びその製造方法を提供する。【解決手段】散気体２は、燃焼灰及びバインダーを含む多孔質体で構成され、受け取ったガスを通過させることで微細気泡に変化させて液中に放出する。散気体２は、０．２ＭＰａ以上の耐圧強度を備え、外部から加圧されたガスを受け取ると、散気体２の表面から単位面積１ｍ２あたり２００Ｌ／ｍｉｎ以上の流量で液中に微細気泡を放出できるように構成されている。【選択図】図２
DIFFUSER AND MANUFACTURING METHOD THEREOF
To provide a diffuser that can be easily manufactured with an inexpensive raw material, and a manufacturing method of the diffuser.SOLUTION: A diffuser 2 is formed of a porous body including combustion ash and a binder. The diffuser 2 allows received gas to pass therethrough so that the gas is changed to fine bubbles, and discharges the fine bubbles to the inside of liquid. The diffuser 2 has pressure resistance of 0.2 MPa or more, and is configured such that, when the diffuser 2 receives pressurized gas from the outside, the diffuser 2 can discharge the fine bubbles to the inside of the liquid at a flow rate of 200 L/min or more per unit area 1 m2 from a surface of the diffuser 2.SELECTED DRAWING: Figure 2
【課題】安価な原料を用いて簡単に製造することが可能な散気体及びその製造方法を提供する。【解決手段】散気体２は、燃焼灰及びバインダーを含む多孔質体で構成され、受け取ったガスを通過させることで微細気泡に変化させて液中に放出する。散気体２は、０．２ＭＰａ以上の耐圧強度を備え、外部から加圧されたガスを受け取ると、散気体２の表面から単位面積１ｍ２あたり２００Ｌ／ｍｉｎ以上の流量で液中に微細気泡を放出できるように構成されている。【選択図】図２
DIFFUSER AND MANUFACTURING METHOD THEREOF
散気体及びその製造方法
TSUJINO JIRO (Autor:in) / HASHIDA SHUKICHI (Autor:in) / OKUDA TOSHIHIRO (Autor:in) / YOSHIDA YUKA (Autor:in)
01.10.2024
Patent
Elektronische Ressource
Japanisch
TUBULAR SKYLIGHT DIFFUSER ELEMENT AND METHOD OF MANUFACTURING A DIFFUSER ELEMENT
| Europäisches Patentamt | 2016
Tubular skylight diffuser element and method of manufacturing a diffuser element
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