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    • 1. 发明专利
    • Method of manufacturing porous material
    • 制造多孔材料的方法
    • JP2011179103A
    • 2011-09-15
    • JP2010047500
    • 2010-03-04
    • Kogakuin UnivToshiba Corp学校法人 工学院大学株式会社東芝
    • ONO SACHIKOASO HIDETAKAHARAGUCHI SATOSHIKAMEDA TSUNEJIITO YOSHIYASUSHINDO TAKAHIKOHAYAMI TOKUSUKEKURI YUUJIKUBOTANI SATORU
    • C25D11/04B01D69/06B01D71/02C25D11/12C25D11/18
    • PROBLEM TO BE SOLVED: To provide a porous material using a simple method, which includes fine pores aligned in a single direction and penetrating from the face to back surface with uniformed distribution of the pore sizes, or throughholes whose pore sizes are uniform in the direction of the thickness. SOLUTION: The method includes the steps of: conducting an anodization process by immersing an aluminum base material into a first electrolyte to form a first anodized film on the face of the base material, wherein the film is amorphous and has pores penetrating in the thickness direction; then conducting a first heat treatment of the first anodized film at the temperature equal to or below the melting point of aluminum to chemically stabilize the first anodized film; then forming an amorphous second anodized film to communicate the pores with those of the first anodized film each other and to be continuous with the first anodized film; and removing the base material by an electrolytic treatment, followed by removing the remaining second anodized film by immersing the second anodized film in an acid or alkali. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:使用简单的方法提供多孔材料,其包括在单一方向上排列的细孔并且从孔表面均匀分布的孔径尺寸均匀分布或从孔的表面到孔隙尺寸均匀的通孔 在厚度方向。 解决方案:该方法包括以下步骤:通过将铝基材浸入第一电解质中以在基材的表面上形成第一阳极氧化膜来进行阳极氧化处理,其中该膜是无定形的并且具有渗入孔 厚度方向; 然后在等于或低于铝的熔点的温度下对第一阳极氧化膜进行第一次热处理,以化学稳定第一阳极氧化膜; 然后形成无定形的第二阳极氧化膜,以将孔与第一阳极氧化膜的孔相互连通并与第一阳极氧化膜连续; 并通过电解处理除去基材,然后通过将第二阳极氧化膜浸入酸或碱中来除去剩余的第二阳极氧化膜。 版权所有(C)2011,JPO&INPIT
    • 3. 发明专利
    • 水処理装置
    • 水处理设备
    • JP2015020087A
    • 2015-02-02
    • JP2013147716
    • 2013-07-16
    • 株式会社東芝Toshiba Corp
    • KOSHIRO KAZUTAKAOE MARISHIGENIWA SHINOBUHAYAMI TOKUSUKE
    • C02F1/28B01F7/16
    • 【課題】被処理物を吸着材等の機能粉を用いて処理する場合において、機能粉を破砕することなく、被処理物及び機能粉の接触効率を向上させて、被処理物の処理効率を向上させることが可能な水処理装置を提供する。【解決手段】実施形態の廃水処理装置は、被処理水中に含まれる被処理物と機能粉とを接触させ、当該機能粉に対して前記被処理物を吸着させるための反応槽と、前記反応槽の中心軸に沿って配設された攪拌機と、前記攪拌機の撹拌翼の下方であって前記反応槽の底面上に配設された略円錐形状の堆積抑制部材と、を具える。【選択図】図1
    • 要解决的问题:提供一种使用用于处理待处理材料的功能性粉末的水处理装置,在待处理材料与功能粉末之间的接触效率提高的同时处理待处理材料的处理效率高,而不破裂 功能性粉末。解决方案:一个实施方案中的水处理设备包括:反应罐,其中待处理的水中包含的待处理材料与功能性粉末接触,使得待处理的材料被吸附到功能粉末 ; 沿着反应罐的中心轴设置的混合器; 以及在反应罐的底面上设置在混合器的叶片下方的大致圆锥形的防沉降构件。
    • 4. 发明专利
    • Flocculant injection control method and flocculant injection control system
    • FLOCCULANT注射控制方法和FLOCCULANT注射控制系统
    • JP2014054603A
    • 2014-03-27
    • JP2012201392
    • 2012-09-13
    • Toshiba Corp株式会社東芝
    • ARIMURA RYOICHIEBIHARA SATOMIHAYAMI TOKUSUKEHORIKAWA DAISUKESUGINO TOSHIHARU
    • C02F1/52B01D21/30
    • PROBLEM TO BE SOLVED: To provide a flocculant injection control method and a flocculant injection control system that can appropriately set an aggregation condition depending on a flocculation characteristic of raw water to be treated.SOLUTION: Provided is a flocculant injection control system that controls injection of a flocculant to raw water to be treated. The system includes a zeta potential measuring means 51 that measures distribution of zeta potential of raw water, where a flocculant information holding means 100 is disposed in which data relating distribution of zeta potential of an injected flocculant obtained beforehand is set, and a flocculant injection ratio corresponding to measured distribution of zeta potential is calculated by an arithmetic means 21 using data set in the flocculant information holding means 100.
    • 要解决的问题:提供絮凝剂注入控制方法和絮凝剂注入控制系统,其可以根据待处理的原水的絮凝特性适当地设定聚集条件。解决方案:提供一种絮凝剂注射控制系统,其控制注射 将待处理的原水的絮凝剂。 该系统包括测量原水的ζ电位分布的ζ电位测量装置51,其中设置絮凝剂信息保持装置100,其中设置预先获得的注入的絮凝剂的ζ电位分布的数据和絮凝剂注入比 使用在絮凝剂信息保存单元100中设定的数据,算出运算装置21计算与测定的ζ电位分布相对应的分布。
    • 6. 发明专利
    • Sludge thickener tank, sludge treatment system, and sludge treatment method
    • SLUDING THICKENER TANK,SLUDGE TREATMENT SYSTEM,和SLUDECHEATMENT METHOD
    • JP2013188721A
    • 2013-09-26
    • JP2012058394
    • 2012-03-15
    • Toshiba Corp株式会社東芝
    • HAYAMI TOKUSUKEMENJU TAKUHAYAMI MIIYAMANASHI ICHIROYAMAZAKI ATSUSHI
    • B01D21/24B01D21/01B01D21/02B01D21/26B01D21/30C02F1/38C02F11/12C02F11/14
    • PROBLEM TO BE SOLVED: To treat sludge water generated in a water treatment system using a liquid cyclone.SOLUTION: A sludge thickener tank includes a separation tank, a sludge inlet, a concentrated sludge outlet, and a treated water outlet. The separation tank includes a cylindrical body section and a concentration section of a funnel shape connected with the base of the body section, and separate the entered sludge water into concentrated sludge and treated water. The sludge inlet is provided on a side of the body section so that the entering sludge water circles in the separation tank. The concentrated sludge outlet is provided on the bottom of the concentration section, and discharges the concentrated sludge precipitated in the separation tank. The treated water outlet is provided inside or on a top surface of the body section, and discharges the treated water obtained through precipitation of the concentrated sludge.
    • 要解决的问题:使用液体旋风分离器处理在水处理系统中产生的污泥水。解决方案:污泥浓缩池包括分离罐,污泥入口,浓缩污泥出口和处理水出口。 分离罐包括圆柱体部分和与主体部分的基部连接的漏斗形状的浓缩部分,并将进入的污泥水分离成浓缩污泥和处理水。 污泥入口设置在主体部分的一侧,使得进入的污泥水在分离罐中循环。 浓缩污泥出口设置在浓缩段的底部,排出沉淀在分离槽中的浓缩污泥。 处理水出口设置在主体部分的内表面或顶表面上,并且通过沉淀浓缩污泥排出经处理的水。
    • 7. 发明专利
    • Phosphorus recovery apparatus
    • 磷回收装置
    • JP2013188698A
    • 2013-09-26
    • JP2012057411
    • 2012-03-14
    • Toshiba Corp株式会社東芝
    • SANO MIKIHAYAMI TOKUSUKEISOGAWA MASAKUNI
    • C02F1/28B01J20/04C02F1/20
    • PROBLEM TO BE SOLVED: To provide a phosphorus recovery apparatus for efficiently and continuously performing pretreatment, phosphorus adsorption, and dehydration to recover an adsorbent as a phosphorus-containing resource, without using substantially any chemical agent.SOLUTION: A phosphorus recovery apparatus includes: a decarbonator 3, at an upper part of which a line for supplying sewage water is connected and at a lower part of which a line for discharging treated water from which phosphorus has been separated is connected; a pair of filter cloth feeding drums 41 and 42 that feeds off two filter cloths 51 and 52 in parallel to the inside of the decarbonator; a pair of filter cloth winding drums 43 and 44 that winds up two filter cloths fed off from the couple of filter cloth feeding drums; a phosphorus adsorbent supply device 6 that supplies a phosphorus adsorbent between the two filter cloths; a water sprinkling pipe 31 that sprinkles sewage water toward the phosphorus adsorbent sandwiched between the two filter cloths to thereby remove a carbonic acid component from the sewage water, and make the phosphorus adsorbent adsorb phosphorus in the sewage water; a dehydration mechanism 8 that presses the phosphorus adsorbent sandwiched between the two filter cloths together with the two filter cloths to dehydrate the adsorbent that has adsorbed the phosphorus; and a recovery mechanism 9 that recovers the phosphorus adsorbed to the dehydrated phosphorus adsorbent.
    • 要解决的问题:提供一种磷回收装置,用于有效且持续地进行预处理,磷吸附和脱水以回收作为含磷资源的吸附剂,而不使用基本上任何的化学试剂。解决方案:磷回收装置包括: 脱水器3连接在其上部,其上部连接有用于供应污水的管线,并且其下部分连接用于排出磷分离的处理水的管线; 一对滤布进给滚筒41和42,其平行于脱碳机的内部供给两个滤布51和52; 一对滤布卷绕滚筒43和44,其卷绕从一对滤布送料滚筒送出的两个滤布; 在两个滤布之间供给磷吸附剂的磷吸附剂供给装置6; 一个洒水管31,其将污水排入夹在两个滤布之间的磷吸附剂,从而从污水中除去碳酸组分,并使磷吸附剂在污水中吸附磷; 将夹在两个滤布之间的磷吸附剂与两个滤布一起挤压的脱水机构8,使吸附有磷的吸附剂脱水; 以及回收吸附在脱水磷吸附剂上的磷的回收机构9。
    • 8. 发明专利
    • Floc strength measuring instrument
    • FLOC强度测量仪器
    • JP2013120107A
    • 2013-06-17
    • JP2011267676
    • 2011-12-07
    • Toshiba Corp株式会社東芝
    • MENJU TAKUHAYAMI MIIHAYAMI TOKUSUKEYAMAMOTO YASUSHIUCHIMURA TAIZOYAMANASHI ICHIRO
    • G01N3/00B01D21/01G01N15/00
    • PROBLEM TO BE SOLVED: To provide a floc strength measuring instrument capable of measuring floc strength online.SOLUTION: The floc strength measuring instrument relating to an embodiment measures floc strength online in a water treatment system for separating flocs formed by adding a flocculant and a flocculant aid to raw water acquired from a river to create relatively clean water. The floc strength measuring instrument samples water to be treated containing flocs, gives shear force to the sampled water to be treated, detects a state of flocs contained in the water to be treated with the shear force given, and determines the strength of the flocs before giving the shear force on the basis of the detection result.
    • 要解决的问题:提供能够在线测量絮体强度的絮体强度测量仪器。 <解决方案>本实施方式的絮体强度测量装置在水处理系统中在线测量絮体强度,用于分离通过向从河流获取的原水中添加絮凝剂和絮凝剂形成的絮凝物,以产生相对干净的水。 絮凝强度测量仪器对含有絮凝物的待处理水进行取样,对待处理的取样水施加剪切力,用给定的剪切力检测被处理水中的絮状物的状态,并确定絮体的强度 基于检测结果给出剪切力。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Solid-liquid separation system
    • 固液分离系统
    • JP2012011389A
    • 2012-01-19
    • JP2011227877
    • 2011-10-17
    • Toshiba Corp株式会社東芝
    • YAMAMOTO YASUSHIMENJU TAKUHAYAMI MIIHAYAMI TOKUSUKEUCHIMURA TAIZO
    • B01D21/01B01D21/08B01D21/26C02F1/52
    • PROBLEM TO BE SOLVED: To improve separation efficiency to shorten a treatment time, and reduce an installation space.SOLUTION: A solid-liquid separation system, which separates raw water into a solid and treated water by injecting a chemical that forms flocks of the solid in the raw water when the raw water containing a solid flows in, includes: a flocculation tank in which two or more shelf boards are parallelly arranged inside, has a detouring water channel for, when the raw water flows in, detouring the inflow raw water between two of the shelf boards and in a space formed with a cut formed at an end of the shelf board and an inner wall of the flocculation tank, and flows out the raw water containing the flocks formed in the detouring water channel; and a solid-liquid separator which separates the flocks, which is the solid, from the raw water using a centrifugal force when the raw water flowing out of the flocculation tank flows in.
    • 要解决的问题:提高分离效率,缩短处理时间,减少安装空间。 解决方案:一种固液分离系统,其通过在含有固体的原水流入时在原水中注入形成固体的群的化学物质将原水分解为固体和处理水,包括:絮凝 其中两个或更多个搁板平行地布置在其内部,具有迂回水通道,用于当原水流入时,绕过两个搁板之间的流入原水,并在形成有端部的切口形成的空间 的搁板和絮凝槽的内壁,并且流出含有形成在迂回水通道中的羊群的原水; 以及固体液分离器,当从絮凝罐流出的原水流入时,使用离心力将来自原水的固体的羊群分离。(C)2012,JPO&INPIT
    • 10. 发明专利
    • Solid-liquid separator
    • 固液分离器
    • JP2011083696A
    • 2011-04-28
    • JP2009238183
    • 2009-10-15
    • Toshiba Corp株式会社東芝
    • HAYAMI TOKUSUKEMENJU TAKUFUKUDA MIIYAMAMOTO YASUSHIUCHIMURA TAIZO
    • B04C5/103B01D21/26B04C5/04B04C5/15B04C5/187
    • PROBLEM TO BE SOLVED: To provide a solid-liquid separator, which improves an impurity-separation capacity from raw water and prevents the separated impurities from mixing again into treated water. SOLUTION: The solid-liquid separator includes a liquid cyclone 11 allowing impurities contained in the raw water to settle out utilizing centrifugal force in swirling the raw water containing the impurities, an inlet pipe 10 connected to the upper part of the liquid cyclone and flowing the raw water into the liquid cyclone such that the raw water turn to a swirling flow, an impurity-recovering part 18 connected to the lower part of the liquid cyclone and recovering the settled impurities from the liquid cyclone, a barricade 16, 16E, 16F, 16G which blocks the returning of the recovered impurities from the impurity-recovering part to the liquid cyclone, an outlet pipe 20 connected to the upper part of the liquid cyclone and flowing out treated water after the settled impurities are recovered by the impurity-recovering part from the liquid cyclone, and an inner cylinder 30, 30B, 30C, 30D provided rotatably around the axis of the liquid cyclone in a lower flow passage of the liquid cyclone. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种固液分离器,其提高了来自原水的杂质分离能力,并防止分离的杂质再次混入经处理的水中。 解决方案:固液分离器包括液体旋风分离器11,其允许利用离心力在原水中包含的杂质沉淀,使含有杂质的原水旋转,连接到液体旋风分离器的上部的入口管10 并将原水流入液体旋风器,使原水转为旋流,杂质回收部分18连接到液体旋风分离器的下部并从液体旋风分离器回收沉淀的杂质,路障16,16E ,16F,16G,其阻止从杂质回收部分回收回收的杂质到液体旋风分离器;出口管20,其连接到液体旋风器的上部,并在沉淀的杂质被杂质回收之后流出处理水 - 液体旋流器的回流部分,以及在液体旋流器的下部流动通道中围绕液体旋风分离器的轴线可旋转地设置的内筒30,30B,30C,30D 一。 版权所有(C)2011,JPO&INPIT