Apparatus for removing gas in connection with a paper machine or corresponding
    73.
    发明授权
    Apparatus for removing gas in connection with a paper machine or corresponding 有权
    用于除去与造纸机相关的气体或相应的装置

    公开(公告)号:US08157966B2

    公开(公告)日:2012-04-17

    申请号:US12594761

    申请日:2008-04-02

    IPC分类号: D21F1/66

    CPC分类号: D21D5/26 D21F1/66

    摘要: An apparatus in connection with wire water treatment in the approach system of a paper machine, board machine or corresponding web formation machine, which apparatus includes a deaeration tank connected to devices for generating a vacuum inside the deaeration tank. At least one wire water feed pipe extends into the tank, which pipe opens into a vacuum space above the liquid surface level in the tank. A wire water discharge duct is connected to the bottom part of the tank. The feed pipe extends above the liquid level in the tank so that the wire water overflows the edge of the feed pipe onto the liquid level in the tank and the wire water discharge conduit extends downward and is connected to a pump.

    摘要翻译: 一种与造纸机,纸板机或相应的纸幅成型机的接近系统中的丝线水处理有关的装置,该装置包括连接到在脱气罐内产生真空的装置的脱气罐。 至少一根丝线进水管延伸到罐中,该管道打开到罐中液面上方的真空空间。 钢丝排水管连接到罐底部。 进料管延伸到罐中的液面之上,使得丝网水将进料管的边缘溢出到罐中的液面上,并且排水管向下延伸并连接到泵。

    SEPARATION PUMP
    74.
    发明申请
    SEPARATION PUMP 审中-公开
    分离泵

    公开(公告)号:US20100269695A1

    公开(公告)日:2010-10-28

    申请号:US12670446

    申请日:2008-07-01

    申请人: Tom Cichoracki

    发明人: Tom Cichoracki

    IPC分类号: B01D19/00 D21D5/26 F04D7/04

    摘要: The invention relates to a separation pump (1) for pumping a fluid mixture (2) of gas (3) and liquid or suspension (4) and for separating gas (3) and liquid or suspension (4) from each other. The separation pump (1) comprising a rotatable drum means (10) for rotating fluid mixture (2). The rotatable drum means (10) having an inner wall (11) and an inner space (12). The rotatable drum means (10) being rotatable for causing liquid or suspension (4) of fluid mixture (2) to form a layer of liquid or suspension (4) on the inner wall (11) and for causing gas (3) of the fluid mixture (2) to migrate towards the axis of rotation (13). The separation pump comprises foam discharging means (15) for discharging foam (16) from the inner space (12) of the rotatable drum means (10). The foam discharging means (15) comprises a second outlet (17).

    摘要翻译: 本发明涉及一种用于泵送气体(3)和液体或悬浮液(4)的流体混合物(2)和用于将气体(3)和液体或悬浮液(4)彼此分离的分离泵(1)。 分离泵(1)包括用于旋转流体混合物(2)的可旋转滚筒装置(10)。 具有内壁(11)和内部空间(12)的可旋转滚筒装置(10)。 可转动的滚筒装置(10)可旋转,以使流体混合物(2)的液体或悬浮液(4)在内壁(11)上形成一层液体或悬浮液(4),并引起气体 流体混合物(2)朝向旋转轴线(13)迁移。 分离泵包括用于从可旋转鼓装置(10)的内部空间(12)排出泡沫(16)的泡沫排放装置(15)。 泡沫排出装置(15)包括第二出口(17)。

    DEGASSING CENTRIFUGAL APPARATUS WITH SENSOR
    75.
    发明申请
    DEGASSING CENTRIFUGAL APPARATUS WITH SENSOR 有权
    带传感器的脱水离心装置

    公开(公告)号:US20090201975A1

    公开(公告)日:2009-08-13

    申请号:US11719626

    申请日:2005-11-11

    IPC分类号: H04L5/16 B04B13/00 H03M1/12

    摘要: The present invention relates to a degassing centrifugal apparatus (10), such as a degassing centrifugal pump (10) for use in a pulp- or papermaking process. The degassing centrifugal apparatus (10) according to the present invention comprises a rotatable hollow rotor (20) connected to a stationary fluid inlet (14) at one end portion and a stationary liquid outlet (18) at the opposite end portion, and having a gas exhaust (36) for removing gas from the centre thereof. The apparatus further comprises at said inlet end portion means (24) for rotating said fluid and directing it to the inner wall of said rotor (20). The apparatus further comprises a rotatable sensor (42) arranged to measure the layer thickness of a liquid (40) rotating in said apparatus.

    摘要翻译: 本发明涉及一种脱气离心设备(10),例如用于纸浆或造纸过程的脱气离心泵(10)。 根据本发明的脱气离心设备(10)包括可旋转的中空转子(20),其连接到一端部处的固定流体入口(14)和在相对端部处的固定液体出口(18),并且具有 用于从其中心除去气体的排气(36)。 所述装置还包括在所述入口端部装置(24)处,用于旋转所述流体并将其引导到所述转子(20)的内壁。 该装置还包括可旋转的传感器(42),其布置成测量在所述设备中旋转的液体(40)的层厚度。

    Method and arrangement for treating pulp
    76.
    发明申请
    Method and arrangement for treating pulp 审中-公开
    处理纸浆的方法和布置

    公开(公告)号:US20070158041A1

    公开(公告)日:2007-07-12

    申请号:US10564265

    申请日:2004-07-05

    申请人: Arto Koso

    发明人: Arto Koso

    IPC分类号: D21D5/26 D21F1/66 F04D7/04

    CPC分类号: D21D5/26 D21B1/342

    摘要: The present invention relates to a method and arrangement for treating pulp. The method and arrangement according to the invention are suitable for use in production of chemical pulp in situations, where gas must be separated from the pulp and the pulp must be diluted. A characterizing feature of the method and arrangement for treating pulp according to the invention, in which method pulp is transferred from a first pulp treatment apparatus (5) treating pulp in a higher consistency, to a second pulp treatment apparatus (50) treating pulp in a lower consistency, is that gas is separated from the pulp in a consistency higher than said second consistency, pulp is pumped by means of a pump (26) to a second treatment performed in low consistency, with the pulp being diluted with an apparatus (28) located after the pump (26) to said second consistency prior to treatment in said consistency.

    摘要翻译: 本发明涉及一种处理纸浆的方法和装置。 根据本发明的方法和装置适用于生产化学纸浆的情况,其中气体必须与纸浆分离,纸浆必须被稀释。 根据本发明的用于处理纸浆的方法和装置的特征特征,其中方法是将纸浆从第一纸浆处理设备(5)转移到第二纸浆处理设备(50),第二纸浆处理设备(5)以更高的稠度处理纸浆, 较低的稠度是将气体与纸浆以高于所述第二稠度的浓度分离,纸浆通过泵(26)泵送至以低浓度进行的第二处理,纸浆用设备( 28)位于所述泵(26)之后的所述第二稠度中。

    Plant for cleaning and degassing a fibrous suspension
    77.
    发明授权
    Plant for cleaning and degassing a fibrous suspension 失效
    用于清洁和脱气纤维悬浮液的设备

    公开(公告)号:US07214257B2

    公开(公告)日:2007-05-08

    申请号:US10838220

    申请日:2004-05-05

    申请人: Wolfgang Mannes

    发明人: Wolfgang Mannes

    IPC分类号: B01D19/00

    摘要: Plant and process for cleaning and degassing a fibrous suspension. The plant includes a plurality of hydrocyclones, in which each hydrocyclone includes an intake connection, an accepts connection, and a rejects connection and at least two supply lines for feeding liquids into the plurality of hydrocyclones. At least two accepts lines, coupled to the accepts connections of the plurality of hydrocyclones, are structured and arranged to combine liquids cleaned of contaminants in the plurality of hydrocyclones, and at least one accepts draining pipe coupled to the at least two accepts lines is structured and arranged to open directly into a further line downstream. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译: 用于清洁和脱气纤维悬浮液的装置和方法。 该设备包括多个水力旋流器,其中每个水力旋流器包括进气连接件,接受连接件和排放口连接件,以及用于将液体供给到多个水力旋流器中的至少两条供应管线。 与多个水力旋流器的接受连接相耦合的至少两条接收线被构造和布置成组合清洁多个水力旋流器中的污染物的液体,并且至少一个接收与至少两个接受线相连接的排放管被构造 并布置成直接进入下游的另一条线。 本摘要既不旨在限定本说明书中公开的发明,也不旨在以任何方式限制本发明的范围。

    APPARATUS FOR TREATING A FIBROUS SUSPENSION
    78.
    发明申请
    APPARATUS FOR TREATING A FIBROUS SUSPENSION 失效
    用于治疗纤维性悬吊的装置

    公开(公告)号:US20070029231A1

    公开(公告)日:2007-02-08

    申请号:US11461314

    申请日:2006-07-31

    IPC分类号: B07B1/20

    CPC分类号: D21D5/026 D21D5/26

    摘要: An apparatus and method serves, e.g., to deaerate, clean or screen a fibrous suspension and is provided with a closed housing and a rotor arranged centrally therein. The rotor puts at least a part of the fibrous suspension guided into the housing into a rotational flow. The fibrous suspension flowing into the housing through the inlet is put into rotation by a guide element acting hydraulically. This increase the efficiency of the apparatus and prevents disturbing turbulences in the apparatus.

    摘要翻译: 一种装置和方法用于例如脱气,清洁或筛分纤维悬浮液,并且设置有中心位于其中的封闭壳体和转子。 转子将引导到壳体中的纤维悬浮液的至少一部分引入旋转流。 通过入口流入壳体的纤维悬浮液通过液压作用的引导元件旋转。 这提高了装置的效率并且防止装置中的扰动紊乱。

    Process and device for blending fluid flows
    79.
    发明申请
    Process and device for blending fluid flows 失效
    流体流动的流程和装置

    公开(公告)号:US20050269051A1

    公开(公告)日:2005-12-08

    申请号:US11128605

    申请日:2005-05-13

    CPC分类号: D21D5/26 D21B1/342 D21F1/66

    摘要: The invention relates to a process for blending liquid flows, particularly in the approach system to a paper machine. It is characterised by the individual liquid flows being merged, blended with one another, and degassed, all at the same time. In addition, the invention relates to a device for implementing the process, where a degassing device 5, particularly a rotor with degassing holes, is provided in a mixing pipe 1.

    摘要翻译: 本发明涉及一种用于混合液体流动的方法,特别是在造纸机的进场系统中。 其特点是各个液体流动被合并,彼此混合,同时脱气。 此外,本发明涉及一种用于实施该方法的装置,其中在混合管1中设置脱气装置5,特别是具有脱气孔的转子。

    Method of controlling the operation of an approach system of a paper machine or the like web formation apparatus
    80.
    发明授权
    Method of controlling the operation of an approach system of a paper machine or the like web formation apparatus 失效
    控制造纸机或类似纸幅形成装置的接近系统的操作的方法

    公开(公告)号:US06733629B1

    公开(公告)日:2004-05-11

    申请号:US10049681

    申请日:2002-02-15

    申请人: Jouni Matula

    发明人: Jouni Matula

    IPC分类号: D21F106

    摘要: The present invention relates to a method and apparatus for controlling the operation of an approach system of a paper machine or the like web formation apparatus. Especially preferably the method of controlling the operation of an approach system according to the invention is applicable to be used in connection with paper and paperboard machines as well as in connection with various apparatuses performing non-woven webformating.

    摘要翻译: 本发明涉及一种用于控制造纸机或类似纸幅形成装置的接近系统的操作的方法和装置。 特别优选地,根据本发明的控制接近系统的操作的方法适用于与纸和纸板机器结合使用,以及与执行无纺织网形成的各种装置相结合。