Air diffuser
    151.
    发明专利
    Air diffuser 有权
    空气扩散器

    公开(公告)号:JP2013017979A

    公开(公告)日:2013-01-31

    申请号:JP2011155481

    申请日:2011-07-14

    Abstract: PROBLEM TO BE SOLVED: To increase oxygen feed efficiency to activated sludge and membrane washing efficiency of a membrane module without blocking a diffusion hole of an air diffusing pipe.SOLUTION: An air diffuser 1 includes an air diffusing pipe 11 disposed immediately below a membrane module 2 and an air diffusing pipe 12 disposed in parrallel with the air diffusing pipe 11 at a position not immediately below the same. While a plurality of openings are formed along the axial direction of the pipe 11 in the lower surface of the air diffusing pipe 11 immediately below the membrane module 2, a plurality of air diffusing holes having a diameter lower than the openings are formed to face each other across the cross section in the axial direction so that they are disposed along the axial direction at positions not immediately below, higher than the openings, and lower than the axis of the pipe 11. While a plurality of openings are formed along the axial direction of the pipe 12 in the lower surface of the air diffusing pipe 12, a plurality of air diffusing holes with a diameter lower than the openings are formed to face each other across the cross section in the axial direction so that they are disposed along the axial direction at positions higher than the openings and lower than the axis of the pipe 12.

    Abstract translation: 要解决的问题:提高活性污泥的氧气进料效率和膜组件的膜洗涤效率,而不会堵塞空气扩散管的扩散孔。 解决方案:空气扩散器1包括设置在薄膜组件2正下方的空气扩散管11和与空气扩散管11在不在其下方的位置处于分布式配置的空气扩散管12。 虽然在膜组件2正下方的空气扩散管11的下表面沿着管11的轴向形成多个开口,但是形成有直径低于开口的多个空气扩散孔以面对每个开口 在轴向方向上横跨截面的另一侧,使得它们沿着轴向方向布置在不紧密地在下方,高于开口并且低于管11的轴线的位置处。沿着轴向方向形成多个开口 在空气扩散管12的下表面中的管12的多个空气扩散孔形成为具有比开口低的直径的多个空气扩散孔,以在轴向的横截面上彼此面对,使得它们沿着轴向 方向位于高于开口且低于管12的轴线的位置。版权所有:(C)2013,JPO&INPIT

    浸漬型膜分離裝置
    155.
    发明专利
    浸漬型膜分離裝置 审中-公开
    浸渍型膜分离设备

    公开(公告)号:TW201343242A

    公开(公告)日:2013-11-01

    申请号:TW102110424

    申请日:2013-03-25

    Abstract: 本發明係關於一種將含有活性污泥的含微生物液體使用膜進行固體液體分離之浸漬型膜分離裝置。具體而言,係關於一種使用於廢水處理之浸漬型膜分離裝置,該廢水處理係使用膜分離活性污泥法,該膜分離活性污泥法係所謂將排水等的污水進行活性污泥處理後進行膜分離處理。

    Abstract in simplified Chinese: 本发明系关于一种将含有活性污泥的含微生物液体使用膜进行固体液体分离之浸渍型膜分离设备。具体而言,系关于一种使用于废水处理之浸渍型膜分离设备,该废水处理系使用膜分离活性污泥法,该膜分离活性污泥法系所谓将排水等的污水进行活性污泥处理后进行膜分离处理。

    납석함유 세리막 분리막을 이용한 수처리 공정
    158.
    发明授权
    납석함유 세리막 분리막을 이용한 수처리 공정 有权
    使用含有叶蜡石的陶瓷膜的水处理工艺

    公开(公告)号:KR101841843B1

    公开(公告)日:2018-03-26

    申请号:KR1020160124641

    申请日:2016-09-28

    Abstract: 본발명은납석함유세라믹분리막을침지형으로적용하여하수또는폐수의오염물질을정화하는납석함유세라믹분리막을이용한수처리공정에관한것으로, 보다구체적으로는납석 80 중량부와알루미나 20 중량부를포함하는납석함유세라믹분리막을이용한수처리방법에있어서, 납석세라믹분리막(10)이내장되며외부와차단된반응조(100)로원수를공급하는 S-1 단계, 납석세라믹분리막(10)과연통된흡입펌프(130)를가동하여투과수를수득하는 S-2 단계, 상기반응조(100)로부터발생한가스를회수하는 S-3 단계및 상기반응조(100)로부터발생한가스의일부를반응조(100)로순환시키는 S-4 단계를포함하는것을특징으로하는납석함유세라믹분리막을이용한수처리방법에관한것이다.

    Abstract translation: 含本发明叶蜡石,包括通过将含叶蜡石 - 陶瓷膜涉及水处理过程通过施加由浸渍型陶瓷膜含有叶蜡石-,更具体地说,它按重量计的氧化铝80重量份的陶瓷euroneun叶蜡石20份净化在污水或废水中的污染物 在使用分离膜,一个场内的叶蜡石陶瓷膜(10),和S-1供给的原水在反应罐100内的水的处理方法是从外部,叶蜡石陶瓷分离器10实际上整个抽吸泵中分离130 S-4包括通过循环从步骤S-2,以获得渗透物产生的气体的一部分移动,所述反应槽S-3步骤,用于回收来自100和反应罐100向反应槽100中产生的气体, 2.根据权利要求1所述的陶瓷隔板,

    압축 공기 방식의 교반과 폭기를 겸용하는 장치 및 이에 의한 교반과 폭기 방법
    159.
    发明授权

    公开(公告)号:KR101394728B1

    公开(公告)日:2014-05-15

    申请号:KR1020130158436

    申请日:2013-12-18

    Inventor: 이재영 전용민

    CPC classification number: Y02W10/15 C02F7/00 C02F1/74 C02F3/1247 C02F3/201

    Abstract: The present invention relates to a compressed air type apparatus for stirring and aeration which generates a rotation force during an aeration process using compressed air, and performs the aeration and stirring at the same time by driving an impeller using the rotation force, thereby obtaining a high purification efficiency and facilitating the usage and management and reducing the manufacturing costs by not requiring a power supply needed in an existing motor driving method by using the compressed air; and to a stirring and aeration method using the same.

    Abstract translation: 本发明涉及一种用于搅拌和曝气的压缩空气型设备,其在使用压缩空气的曝气过程中产生旋转力,并且通过使用旋转力驱动叶轮同时进行曝气和搅拌,由此获得高 净化效率,并且通过不需要使用压缩空气的现有电动机驱动方法所需的电力来促进使用和管理并降低制造成本; 以及使用其的搅拌和曝气方法。

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