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1. 发明授权

US4566942A Method of and apparatus for treating waste paper 失效
标题翻译：处理废纸的方法和设备
公开(公告)号：US4566942A
公开(公告)日：1986-01-28
申请号：US630309
申请日：1984-07-12
申请人： Emil Holz , Hagen Hutzler
发明人： Emil Holz , Hagen Hutzler
IPC分类号： D21B1/32 , D21D5/04
CPC分类号： D21B1/32 , Y02W30/646
摘要： The invention relates to a method of treating waste paper, wherein the waste paper is steeped, under certain circumstances chemically treated at the same time, and is thereafter adjusted to a lower substance density and sorted. Furthermore, the invention relates to apparatus for performing such a method.
摘要翻译：本发明涉及一种处理废纸的方法，其中废纸在某些情况下同时进行化学处理，然后调整为较低的物质密度并进行分选。此外，本发明涉及用于执行这种方法的装置。

2. 发明授权

US4632320A Apparatus for dissolving and sorting waste paper 失效
标题翻译：用于溶解和分选废纸的设备
公开(公告)号：US4632320A
公开(公告)日：1986-12-30
申请号：US741676
申请日：1985-06-05
申请人： Emil Holz , Hagen Hutzler
发明人： Emil Holz , Hagen Hutzler
IPC分类号： D21B1/32 , B02C17/02
CPC分类号： D21B1/32 , Y02W30/646
摘要： Apparatus for dissolving and sorting waste paper supplied in the form of bales, comprising a bale shredding device having a spray pipe for steeping water, a subsequent steeping drum driven about an approximately horizontal axis and followed by a mixing device for mixing the steeped waste paper with diluting water as well as a sorting drum also rotatable about an approximately horizontal axis. The circumferential wall of this sorting drum has openings in a first sorting area which are smaller than the openings in a second sorting area which follows the first sorting area in the direction of flow. A deflaking device is provided for the suspension passing through the openings of the second sorting area, the outlet of this device being connected to the mixing device via a pump.
摘要翻译：用于溶解和分选以捆包形式供应的废纸的装置，包括具有用于浸渍水的喷射管的捆包切割装置，随后围绕大致水平轴线驱动的浸渍桶，随后是混合装置，用于将浸渍的废纸与稀释水以及也可围绕大致水平轴线旋转的分选滚筒。该分选滚筒的圆周壁在第一分拣区域中具有小于沿流动方向跟随第一分拣区域的第二分拣区域中的开口的开口。为通过第二分选区域的开口的悬架提供了一种泄油装置，该装置的出口经由泵连接到混合装置。

3. 发明授权

US4465591A Method and apparatus for treating waste paper 失效
标题翻译：处理废纸的方法和设备
公开(公告)号：US4465591A
公开(公告)日：1984-08-14
申请号：US398773
申请日：1982-07-16
申请人： Emil Holz , Hagen Hutzler
发明人： Emil Holz , Hagen Hutzler
IPC分类号： D21B1/32 , D21D5/04 , B03B7/00 , B07B1/04
CPC分类号： D21B1/32 , Y02W30/646
摘要： The invention relates to a method of treating waste paper, wherein the waste paper is steeped, under certain circumstances chemically treated at the same time, and is thereafter adjusted to a lower substance density and sorted. Furthermore the invention relates to apparatus for performing such a method.
摘要翻译：本发明涉及一种处理废纸的方法，其中废纸在某些情况下同时进行化学处理，然后调整为较低的物质密度并进行分选。此外，本发明涉及用于执行这种方法的装置。

4. 发明授权

US06068772A Apparatus for processing fiber suspensions intended for the production of paper or cardboard 失效
标题翻译：用于处理用于生产纸张或纸板的纤维悬浮液的设备
公开(公告)号：US06068772A
公开(公告)日：2000-05-30
申请号：US99986
申请日：1998-06-19
申请人： Erich Czerwoniak , Emil Holz , Hagen Wilhelm Hutzler , Jochen Gustav Pfeffer
发明人： Erich Czerwoniak , Emil Holz , Hagen Wilhelm Hutzler , Jochen Gustav Pfeffer
IPC分类号： D21D5/20 , B01D21/26 , B04C3/00 , B04C3/06
CPC分类号： D21D5/20
摘要： An apparatus for processing fiber suspensions containing usable fibers and suspended dirt particles to be separated from the usable fibers, the specific weight of the particles differing distinctly from that of the usable fibers, is described. The apparatus comprises a drum-shaped outer housing having (i) and inflow end accommodating a body rotationally symmetric to the housing axis and being provided with a tangential inlet pipe for the fiber suspension to be processed, and (ii) an outflow end being provided with an axial outlet pipe for a lightweight dirt component of the suspension and an outlet pipe for a usable component of the suspension. In order to also separate a heavy dirt component of the suspension, and to minimize cost due to wear, the housing and the outlet pipe for the usable component are stationary, the rotationally symmetrical body is a rotor rotationally drivable about the housing axis, and a separating wall rotationally symmetrical with the housing axis is provided for defining an outer annular chamber between the circumferential housing wall and the separating wall. The annular chamber is open at its one end facing the rotor and is provided at its other end with a radial outlet pipe for heavy dirt particles. The separating wall further circumscribes an inner annular chamber circumscribing the outlet pipe for the lightweight dirt component, and the outlet pipe for the usable component opens into the inner annular chamber.
摘要翻译：描述了一种用于处理含有可用纤维的纤维悬浮液和与可用纤维分离的悬浮污垢颗粒的装置，与可用纤维的颗粒的比重明显不同。该装置包括一个鼓形的外壳体，该外壳具有（i）和容纳与壳体轴线旋转对称的主体的流入端，并且设置有用于待加工的纤维悬浮液的切向入口管，以及（ii）提供的流出端具有用于悬架的轻质污垢部件的轴向出口管和用于悬架的可用部件的出口管。为了分离悬架的重污垢部件，并且由于磨损而使成本最小化，用于可用部件的壳体和出口管是静止的，旋转对称的主体是围绕壳体轴线旋转地驱动的转子，并且提供了与壳体轴线旋转对称的分隔壁，用于在周向壳体壁和分隔壁之间限定外部环形室。环形室在其一端面向转子开口，并在其另一端设有用于重污垢颗粒的径向出口管。分隔壁进一步包围围绕轻质污垢部件的出口管的内环形室，并且可用部件的出口管通向内环形室。

5. 发明授权

US4571298A Sorting screen 失效
标题翻译：排序屏幕
公开(公告)号：US4571298A
公开(公告)日：1986-02-18
申请号：US656439
申请日：1984-10-01
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： B01D29/11 , D21D5/02 , D21D5/16 , B01D29/04
CPC分类号： D21D5/16 , B01D29/115 , D21D5/026 , Y10T428/12361 , Y10T428/24273
摘要： Sorting screen for fibre suspensions comprising a screen wall having recesses on a first side and narrower sorting apertures on the other, second side, these apertures opening into the recesses and the recesses each extending over a plurality of sorting apertures and being spaced in all directions from one another such that the screen wall has a net structure on its first side between the apertures. In order to achieve the utmost fineness when sorting with such a screen the recesses are arranged on the inflow side of the screen wall and the sorting apertures are designed as bores.
摘要翻译：用于纤维悬浮液的分选屏幕包括在第一侧上具有凹槽的屏幕壁和在另一侧具有较窄分类孔的第二侧，这些开口进入凹部的孔和凹槽各自延伸到多个分选孔上，彼此之间，使得屏幕壁在孔之间的第一侧具有网状结构。为了在用这样的屏幕分类时实现最大的细度，凹槽被布置在筛壁的流入侧上，分选孔被设计为孔。

6. 发明授权

US4287055A Method of sorting fibre suspensions as well as a pressure sorter for performing the method 失效
标题翻译：分离纤维悬浮液的方法以及用于进行该方法的压力分选机
公开(公告)号：US4287055A
公开(公告)日：1981-09-01
申请号：US52806
申请日：1979-06-28
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： B01D29/17 , B01D29/25 , B01D29/37 , B01D35/20 , D21D5/02 , B07B1/04
CPC分类号： D21D5/026 , B01D35/20
摘要： Pressure sorting method and apparatus in which the velocity of the rejected suspension component along the screen surface in a substantially direct path to a rejected suspension outlet has a vertical velocity component which is a multiple of the velocity of the accepted suspension through the screen openings by virtue of the cross-sectional area of the unsorted and rejects annular chamber at the inlet end being less than one third the sum of the clear cross-sections of the screen openings. The velocity ratio is maintained by decreasing the area of the annular chamber from the inlet to the rejects outlet. In a preferred embodiment, the accepts annular chamber increases towards the accepts outlet to compensate for the decrease in the unsorted and rejects annular chamber area.
摘要翻译：压力分选方法和装置，其中沿着屏幕表面的被拒绝的悬挂部件在基本上直接通向被拒绝的悬挂出口的路径中的速度具有垂直速度分量，该垂直速度分量是通过屏幕开口的被接受的悬浮液的速度的倍数在入口端处的未排序和拒绝环形室的横截面面积小于筛孔的透明横截面之和的三分之一。通过减小从入口到排出口的环形室的面积来维持速度比。在优选实施例中，接受的环形室朝向接受出口增加以补偿未排序和拒绝的环形室区域的减小。

7. 发明授权

US4842722A Pressure sorter 失效
标题翻译：压力分选机
公开(公告)号：US4842722A
公开(公告)日：1989-06-27
申请号：US72875
申请日：1987-07-14
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： B01D33/073 , B01D33/11 , B01D36/00 , B07B1/24 , D21D5/06
CPC分类号： D21D5/06 , B01D33/073 , B01D33/11 , B01D36/001 , B07B1/24 , B01D2201/287
摘要： A pressure sorter for fiber suspensions comprises a rotating screen basket and cleaning blades associated therewith. To improve the operating characteristics, stationary cleaning blades are provided on both the inside and the outside of the screen basket, and the screen basket is provided at one end with an axial channel whose diameter is substantially smaller than that of the screen formed by the screen basket.
摘要翻译：用于纤维悬浮液的压力分选机包括旋转筛篮和与之相关联的清洁叶片。为了改善操作特性，固定的清洁刮板设置在筛网的内侧和外侧，并且筛篮在一端设置有直径大大小于由筛网形成的筛网直径的轴向通道篮。

8. 发明授权

US4619737A Roller for machines in the paper-making industry 失效
标题翻译：造纸行业的机器辊子
公开(公告)号：US4619737A
公开(公告)日：1986-10-28
申请号：US773361
申请日：1985-09-06
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： F16C13/00 , B65H27/00 , D21F1/46 , D21F1/60 , D21F3/08
CPC分类号： D21F1/60 , D21F1/46
摘要： Roller for machines in the paper-making industry or similar, with a honeycomb-shaped roller element formed by upright straight and corrugated bands, extending approximately in the circumferential direction and alternating with each other in the axial direction, said bands being connected by welded joints. To make passages, which allow a throughflow in the circumferential direction, between the roller element and a fabric cover supported by the latter, openings adjoining the fabric cover are provided in the roller element between the fabric cover and the radially outer edges of the corrugated bands in the area of the connecting points and in the center between the connecting points, and in order to increase the open-passage area of the fabric cover, the latter rests directly on the roller element.
摘要翻译：用于造纸工业或类似设备中的机器的辊子具有由垂直的直的波纹带形成的蜂窝形滚子元件，其沿圆周方向大致延伸并沿轴向相互交替，所述带通过焊接接头连接。为了使得在圆周方向上具有通过流动的通道在辊元件和由后者支撑的织物盖之间，在织物盖和波纹带的径向外边缘之间的滚子元件中设置有邻接织物盖的开口在连接点的区域和连接点之间的中心处，并且为了增加织物盖的开放通道面积，后者直接位于滚子元件上。

9. 发明授权

US4202761A Sorting apparatus for sorting fiber suspensions 失效
标题翻译：纤维悬浮液分选机
公开(公告)号：US4202761A
公开(公告)日：1980-05-13
申请号：US887223
申请日：1978-03-16
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： D21D5/00 , D21D5/02 , B04C9/00
CPC分类号： D21D5/026 , D21D5/00
摘要： An apparatus for sorting fiber suspensions comprising a stationary cylindrical screen cage and a rotor having a cylindrical wall mounted concentrically relative to the screen cage to form an annular space, the unsorted fiber suspension entering the annular space at one end and flowing generally toward the other end of the annular space, the fiber suspension increasing in consistency as it flows toward the other end of the annular space, the rotor having openings and/or elevations to cause the dilution of at least a portion of the thickened stock in the annular space not passing through the screen with a portion of lower consistency fibrous suspension to allow it to flow more readily. In one embodiment the rotor is mounted within the screen cage and a portion of the unsorted fiber suspension is introduced to the interior of the rotor, passing outwardly through openings in the rotor along the length of the annular space to dilute the thickened, dewatered suspension within the annular space.
摘要翻译：一种用于分选纤维悬浮液的装置，包括固定圆柱形筛网笼和具有相对于筛网保持器同心安装的圆柱形壁的转子，以形成环形空间，未分级纤维悬浮液在一端进入环形空间并且大致向另一端流动的环状空间，当纤维悬浮液流向环形空间的另一端时，纤维悬浮液的稠度增加，所述转子具有开口和/或高度，以使得在环形空间中的至少一部分增厚的坯料的稀释不会通过通过具有一部分较低稠度纤维悬浮液的筛网使其更容易流动。在一个实施例中，转子安装在筛网保持架内，并且未分配的纤维悬浮液的一部分被引入转子的内部，沿着环形空间的长度向外通过转子中的开口，以将增稠的脱水悬浮液稀释环形空间。

10. 发明授权

US4107033A Apparatus for cleaning fibrous suspensions of low stock consistency 失效
标题翻译：用于清洁低库存稠度的纤维悬浮液的设备
公开(公告)号：US4107033A
公开(公告)日：1978-08-15
申请号：US777065
申请日：1977-03-14
申请人： Emil Holz
发明人： Emil Holz
IPC分类号： B04C5/081 , B01D29/11 , B01D36/04 , B04C5/08 , B04C5/12 , B04C5/14 , B04C9/00 , D21D5/00 , D21D5/02 , D21D5/18
CPC分类号： D21D5/026 , B01D29/118 , B01D36/045 , B04C5/08 , B04C9/00 , D21D5/00 , B04C2009/004 , B04C2009/005
摘要： An apparatus for cleaning fibrous suspensions of low stock consistency comprising, in combination, a specially adapted vortex cleaner and pressure screen. The vortex cleaner has a cone angle of less than 20.degree., between 7.degree. and 15.degree. in a preferred embodiment, to increase the residence time therein. The pressure screen comprises a rotor having a lower surface with acceleration elements to set the suspension in motion within the vortex cleaner while effectively sealing the space between a stationary screen basket and the rotor of the pressure screen to prevent short-circuiting of the fibrous suspension directly from the vortex cleaner inlet into the pressure screen. The rotor has a central opening in the lower surface thereof to accept the suspension leaving the vortex cleaner and further comprises peripheral openings in flow communication with this central opening through which the suspension passes to enter the annular space between the rotor and the screen basket.
摘要翻译：一种用于清洁低库存稠度的纤维悬浮液的装置，其特征在于包括特别适合的涡流清洁器和压力筛。在优选实施例中，涡流清洁器的锥角小于20°，在7°和15°之间，以增加其中的停留时间。压力筛包括具有下表面的转子，其具有加速元件以将悬浮液设置在涡流清洁器内运动，同时有效地密封固定筛篮和压力筛的转子之间的空间，以防止纤维悬浮液的直接短路从涡流清洁器入口进入压力筛。转子在其下表面具有中心开口以接收离开涡流清洁器的悬架，并且还包括与该中心开口流动连通的周边开口，悬架通过该开口进入转子和筛篮之间的环形空间。

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