Sludge extraction system for biological waste water reactors
    1.
    发明授权
    Sludge extraction system for biological waste water reactors 有权
    生物废水反应堆污泥提取系统

    公开(公告)号:US08354027B2

    公开(公告)日:2013-01-15

    申请号:US13206168

    申请日:2011-08-09

    IPC分类号: C02F3/28 C02F11/04

    摘要: A reactor for biological purification of waste water includes a reactor vessel having a substantially flat or a round bottom, at least one supply pipe arranged in a lower region of the reactor vessel for feeding the waste water to be purified into the reactor, at least one fluid discharge pipe for discharging purified waste water from the reactor, at least one solid matter discharge pipe arranged in the lower region of the reactor vessel for discharging solid matter from the reactor and at least one diverting means including at least one diagonally extending section. The at least one diverting means is designed and/or arranged so that solids sinking to the bottom of the reactor from the upper region of the reactor are deflected so that the solids settle in a region of the at least one solid matter discharge pipe and are discharged from the reactor through the at least one solid matter discharge pipe.

    摘要翻译: 用于生物净化废水的反应器包括具有基本平坦或圆底的反应器容器,设置在反应器容器的下部区域中的至少一个供给管,用于将要净化的废水进料到反应器中,至少一个 用于从反应器排出纯化废水的流体排放管,布置在反应器容器的下部区域中的用于从反应器排出固体物质的至少一个固体物质排放管和至少一个包括至少一个对角延伸部分的转向装置。 所述至少一个转向装置被设计和/或布置成使得从所述反应器的上部区域下沉到所述反应器的底部的固体被偏转,使得所述固体沉降在所述至少一个固体物质排出管的区域中,并且是 通过至少一个固体物质排出管从反应器排出。

    Reactor inlet
    4.
    发明授权
    Reactor inlet 有权
    反应器入口

    公开(公告)号:US08337699B2

    公开(公告)日:2012-12-25

    申请号:US13204258

    申请日:2011-08-05

    IPC分类号: C02F3/28

    摘要: The invention relates to a reactor for anaerobically purifying waster water, especially waste water from the paper industry, comprising a reactor vessel, several inlets arranged in the bottom region of the reactor vessel to feed waste water to be purified into the reactor, at least one outlet for discharging purified water, and at least one sediment drain. One or more inlets are fed by a supply pipe, and several supply pipes are fed by a collecting supply pipe. In order to ensure that waste water to be purified is fed as regularly as possible at the bottom of the reactor vessel, at least the majority of the supply pipes of a collecting supply pipe supply waste water to be purified to a maximum of 10 inlets, and at least the majority of said supply pipes each have a control valve.

    摘要翻译: 本发明涉及一种用于厌氧净化废水的反应器,特别是来自造纸工业的废水,其包括反应器容器,布置在反应器容器的底部区域中的几个入口,用于将要净化的废水进料到反应器中,至少一个 排出净化水的出口和至少一个沉淀物排泄物。 一个或多个入口由供应管供给,并且几个供应管由收集供应管供给。 为了确保要在净化的废水在反应堆的底部尽可能规定地进料,集水供应管的至少大部分供应管道将待净化的废水提供到最多10个入口, 并且至少大部分所述供给管各自具有控制阀。

    REACTOR INLET
    5.
    发明申请
    REACTOR INLET 有权
    反应器入口

    公开(公告)号:US20120031835A1

    公开(公告)日:2012-02-09

    申请号:US13204258

    申请日:2011-08-05

    IPC分类号: C02F3/28 C02F103/28

    摘要: The invention relates to a reactor for anaerobically purifying waster water, especially waste water from the paper industry, comprising a reactor vessel, several inlets arranged in the bottom region of the reactor vessel to feed waste water to be purified into the reactor, at least one outlet for discharging purified water, and at least one sediment drain. One or more inlets are fed by a supply pipe, and several supply pipes are fed by a collecting supply pipe. In order to ensure that waste water to be purified is fed as regularly as possible at the bottom of the reactor vessel, at least the majority of the supply pipes of a collecting supply pipe supply waste water to be purified to a maximum of 10 inlets, and at least the majority of said supply pipes each have a control valve.

    摘要翻译: 本发明涉及一种用于厌氧净化废水的反应器,特别是来自造纸工业的废水,其包括反应器容器,布置在反应器容器的底部区域中的几个入口,用于将要净化的废水进料到反应器中,至少一个 排出净化水的出口和至少一个沉淀物排泄物。 一个或多个入口由供应管供给,并且几个供应管由收集供应管供给。 为了确保要在净化的废水在反应堆的底部尽可能规定地进料,集水供应管的至少大部分供应管道将待净化的废水提供到最多10个入口, 并且至少大部分所述供给管各自具有控制阀。

    SLUDGE EXTRACTION SYSTEM FOR BIOLOGICAL WASTE WATER REACTORS
    6.
    发明申请
    SLUDGE EXTRACTION SYSTEM FOR BIOLOGICAL WASTE WATER REACTORS 有权
    用于生物废水反应器的污泥提取系统

    公开(公告)号:US20120018372A1

    公开(公告)日:2012-01-26

    申请号:US13206168

    申请日:2011-08-09

    IPC分类号: C02F3/28 C02F3/00

    摘要: A reactor for biological purification of waste water includes a reactor vessel having a substantially flat or a round bottom, at least one supply pipe arranged in a lower region of the reactor vessel for feeding the waste water to be purified into the reactor, at least one fluid discharge pipe for discharging purified waste water from the reactor, at least one solid matter discharge pipe arranged in the lower region of the reactor vessel for discharging solid matter from the reactor and at least one diverting means including at least one diagonally extending section. The at least one diverting means is designed and/or arranged so that solids sinking to the bottom of the reactor from the upper region of the reactor are deflected so that the solids settle in a region of the at least one solid matter discharge pipe and are discharged from the reactor through the at least one solid matter discharge pipe.

    摘要翻译: 用于生物净化废水的反应器包括具有基本平坦或圆底的反应器容器,设置在反应器容器的下部区域中的至少一个供给管,用于将要净化的废水进料到反应器中,至少一个 用于从反应器排出纯化废水的流体排放管,布置在反应器容器的下部区域中的用于从反应器排出固体物质的至少一个固体物质排放管和至少一个包括至少一个对角延伸部分的转向装置。 所述至少一个转向装置被设计和/或布置成使得从所述反应器的上部区域下沉到所述反应器的底部的固体被偏转,使得所述固体沉降在所述至少一个固体物质排出管的区域中,并且是 通过至少一个固体物质排出管从反应器排出。

    Reactor Comprising a Supply Distribution System for Anaerobic Waste Water Treatment
    7.
    发明申请
    Reactor Comprising a Supply Distribution System for Anaerobic Waste Water Treatment 有权
    反应堆包括厌氧废水处理供应分配系统

    公开(公告)号:US20100000940A1

    公开(公告)日:2010-01-07

    申请号:US12373465

    申请日:2007-07-12

    IPC分类号: C02F3/28

    摘要: Disclosed is a reactor for anaerobically treating waste water, especially treating waste water from the paper industry. Said reactor comprises a reactor vessel, at least one supply pipe which is arranged in the bottom area of the reactor vessel and is used for feeding waste water that is to be treated into the reactor, at least one supply distributor for mixing the waste water fed to the reactor with the medium located in the reactor, at least one overflow port which is disposed on the top reactor vessel and is used for discharging treated water, and at least one separator The supply distributor is provided with at least one deflection means that is embodied such that waste water discharged from the at least one supply pipe is diverted into a circular current from the perspective of the cross-section of the reactor, one to 80 percent of the cross-section of the reactor being filled by the at least one deflection means. The invention further relates to a method for anaerobically treating waste water.

    摘要翻译: 公开了一种用于厌氧处理废水的反应器,特别是对来自造纸工业的废水进行处理。 所述反应器包括反应器容器,至少一个供应管,其布置在反应器容器的底部区域中,并用于将待处理的废水送入反应器;至少一个供给分配器,用于混合供给的废水 具有位于反应器中的介质的反应器,设置在顶部反应器容器上并用于排出处理水的至少一个溢流口,以及至少一个分离器。供应分配器设置有至少一个偏转装置, 体现为使得从所述至少一个供应管排出的废水从所述反应器的横截面的角度转向为圆形电流,所述反应器的横截面的一至八分之一被所述至少一个 偏转装置。 本发明还涉及一种厌氧处理废水的方法。

    METHOD AND DEVICE FOR THE AEROBIC TREATMENT OF WASTE WATER
    9.
    发明申请
    METHOD AND DEVICE FOR THE AEROBIC TREATMENT OF WASTE WATER 审中-公开
    用于废水处理的方法和装置

    公开(公告)号:US20100018918A1

    公开(公告)日:2010-01-28

    申请号:US12519295

    申请日:2007-06-18

    摘要: The present invention relates to a method for cleaning waste water, particularly for the continuous cleaning of waste water in the paper industry, wherein oxygen or an oxygen-containing gas and waste water to be cleaned are delivered to an aerobic reactor, the waste water is brought into contact with aerobic microorganisms in an aerobic reactor in order to degrade impurities contained in the waste water, and the cleaned waste water is delivered out of the aerobic reactor. At least a part of the waste water undergoes a pressure release flotation step before being fed into or after being delivered out of the aerobic reactor for the purpose of at least partial softening. In addition, the present invention relates to a device suitable for carrying out the method according to the invention.

    摘要翻译: 本发明涉及一种清洗废水的方法,特别是用于造纸工业中的废水的连续清洗,其中将氧气或含氧气体和待清洗的废水输送到需氧反应器,废水是 在需氧反应器中与好氧微生物接触以降解废水中所含的杂质,并将经清洁的废水从需氧反应器中排出。 至少一部分废水经受压力释放浮选步骤,然后被送入需氧反应器中或之后至少部分软化。 另外,本发明涉及适用于实施本发明方法的装置。