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106 条记录 (耗时 0.016 秒)

    WATER FILTER DEVICE
    1.
    发明公开
    WATER FILTER DEVICE 审中-公开

    公开(公告)号：EP3360608A1

    公开(公告)日：2018-08-15

    申请号：EP17155643.4

    申请日：2017-02-10

    申请人： Honeywell Technologies Sarl

    发明人： Weidner, Kurt ,  Haltmar, Bretislav

    IPC分类号： B01D29/23 ,  B01D29/25 ,  B01D29/90

    CPC分类号： B01D29/23 ,  B01D29/25 ,  B01D29/904 ,  B01D29/906

    摘要： A water filter device (10) comprises a housing (11), said housing (11) having at a first end (11 a) an inlet port (14) for unfiltered water and an outlet port (15) for filtered water, at a second end (11 b) a drain port (16) accommodating a valve (17), and a flow chamber (18) extending between the first end (11 a) and the second end (11b). The water filter device (10) further comprises a sieve unit (19) positioned with the flow chamber (18), said sieve unit (19) separating the flow chamber (18) in a first sub-chamber (18a) for the unfiltered water and a second sub-chamber (18b) for the filtered water. The sieve unit (19) has a basic body (20) with a middle portion (20c) carrying a sieve mesh (21), a first end portion (20a) being positioned proximate to the first end (11 a) of the housing (11) and second end portion (20b) being positioned proximate to the second end (11 b) of the housing (11). The first end portion (20a) of the basic body (20) of the sieve unit (19) comprises first water flow guiding blades (22) being inclined relative to a longitudinal axis (23) of the sieve unit (19). Figure 1

    SCHNECKENPRESSE II
    5.
    发明公开
    SCHNECKENPRESSE II 有权

    公开(公告)号：EP2780158A1

    公开(公告)日：2014-09-24

    申请号：EP12741345.8

    申请日：2012-08-01

    申请人： Voith Patent GmbH

    发明人： HEIM, Martin ,  BREY, Andreas ,  BADER, Johannes ,  NUSSBAUMER, Markus

    IPC分类号： B30B9/26 ,  B01D29/25 ,  C02F11/12

    CPC分类号： B30B9/26 ,  B01D29/35 ,  B01D29/6476 ,  C02F11/125

    摘要： The invention relates to a screw press for separating liquids from a suspension, in particular a sludge or fibrous-material suspension, having at least one worm shaft (2) that rotates in a cylindrical casing (1), wherein the suspension is pressed through an annular gap (3) formed between the casing (1) and the worm shaft (2) from at least one inlet opening (4) to an outlet opening (9) and the casing (1) consists at least of a radially internal screen (5) and a radially external support body (6). In this case, high stability coupled with a weight of the support body (6) that is as low as possible is intended to be achieved without impairment of function in that the support body (6) is formed at least from a plurality of axially spaced-apart support rings (7) that are oriented perpendicularly to the axis, the support rings (7) are connected together via a plurality of axially extending support rods (8) that are arranged in a manner distributed around the circumference of the support rings (7), at least the support rods (8) are sectionally in contact with the screen (5) and at least a plurality of support rods (8) have cutouts (10) and/or apertures between these contact sections close to the screen (5).

    摘要翻译： 本发明涉及一种用于从悬浮液，尤其是污泥或纤维材料悬浮液分离液体的螺旋压榨机，其具有至少一个在圆柱形壳体（1）中旋转的蜗杆轴（2），其中该悬浮液通过 （1）和蜗杆轴（2）之间由至少一个入口开口（4）到出口开口（9）形成的环形间隙（3），并且壳体（1）至少包括径向内部筛网 5）和径向外部支撑体（6）。 在这种情况下，意图在不损害功能的情况下实现与尽可能低的支撑体（6）的重量相结合的高稳定性，因为支撑体（6）至少由多个轴向间隔 - 垂直于轴线定向的支撑环（7），支撑环（7）通过多个轴向延伸的支撑杆（8）连接在一起，支撑杆（8）以围绕支撑环的圆周分布的方式布置 7）中，至少支撑杆（8）与屏幕（5）截面接触，并且至少多个支撑杆（8）在靠近屏幕的这些接触部分之间具有切口（10）和/或孔口 5）。

    CROSSFLOW TYPE FILTERING OPERATION METHOD USING CERAMIC FILTER
    6.
    发明公开
    CROSSFLOW TYPE FILTERING OPERATION METHOD USING CERAMIC FILTER 审中-公开
    QUERSTROMFILTERUNGS-BETRIEBSVERFAHREN MIT EINEM KERAMIKFILTER

    公开(公告)号：EP2634169A1

    公开(公告)日：2013-09-04

    申请号：EP11836289.6

    申请日：2011-10-25

    申请人： Mitsubishi Gas Chemical Company, Inc.

    发明人： ZAIMA, Fumiya

    IPC分类号： C07C51/43 ,  B01D29/25 ,  B01D29/37 ,  B01D35/22 ,  B01D37/04 ,  B01D61/14 ,  B01D61/22 ,  B01D65/02 ,  B01D65/06 ,  B01D71/02 ,  C07C63/24

    CPC分类号： C07C51/47 ,  B01D61/145 ,  B01D63/066 ,  B01D65/02 ,  B01D71/024 ,  B01D2321/04 ,  C07C63/26 ,  C07C63/24

    摘要： Provided is a simple filtering operation method capable of conducting a filtering operation without clogging in a ceramic filter for a long period of time, in the operation of filtering fine crystals of terephthalic acid in an oxidation reaction mother liquor obtained in a process of terephthalic acid production by a cross-flow filtration using the ceramic filter. The present invention can be accomplished by conducting an operation for filtering the fine crystals and a back washing operation with a filtrate while maintaining a flowing circulation operation of the oxidation reaction mother liquor under predetermined conditions.

    摘要翻译： 提供一种简单的过滤操作方法，其能够在陶瓷过滤器中长时间进行过滤操作而不会在对苯二甲酸生产过程中获得的氧化反应母液中过滤对苯二甲酸的细晶体的操作 通过使用陶瓷过滤器的交叉流过滤。 本发明可以通过在保持预定条件下的氧化反应母液的循环操作的同时进行用于过滤细晶的操作和用滤液进行反洗操作来实现。

    Solid-liquid separating device
    8.
    发明授权
    Solid-liquid separating device 有权
    固体 - 液体分离器

    公开(公告)号：EP2025383B1

    公开(公告)日：2011-10-26

    申请号：EP07743489.2

    申请日：2007-05-16

    申请人： Amukon Kabushiki Kaisha

    发明人： SASAKI, Masayoshi

    IPC分类号： B01D33/00 ,  B01D29/25 ,  B30B9/14

    CPC分类号： B30B9/26 ,  B01D29/35 ,  B01D29/6476 ,  B01D29/828 ,  B30B9/12 ,  B30B9/121 ,  B30B9/128

    摘要： [PROBLEMS] A solid-liquid separation device having a solid-liquid separation section provided with adjacent stationary plates and movable plates arranged between the adjacent stationary plates and also having at least one screw extending so as to penetrate the solid-liquid separation section. The movable plates are formed such that they are pushed and moved by the screw that rotates.An object to be processed having entered in the solid-liquid separation section is moved toward the exit of the solid-liquid separation section, and at the same time, filtrate separated from the object is discharged to the outside through a filtrate discharge gap of the solid-liquid separation section. Wear of the movable plates are suppressed with dewatering efficiency for slurry maintained at a high level. [MEANS FOR SOLVING PROBLEMS] The diameter (d) of the shaft (41) of a screw section (21A) on the exit side of the solid-liquid separation section (3) gradually increases from a predetermined position (S 1 ) of the screw in the solid-liquid separation section (3) toward the exit side, and the lead angle of the screw section (21A) is set to the range from 10° to 30°.

    MACHINE FOR PROCESSING THE ORGANIC FRACTION OF URBAN SOLID WASTE
    9.
    发明公开
    MACHINE FOR PROCESSING THE ORGANIC FRACTION OF URBAN SOLID WASTE 有权
    机来处理城市固体垃圾有机部分

    公开(公告)号：EP2344284A1

    公开(公告)日：2011-07-20

    申请号：EP10705292.0

    申请日：2010-02-17

    申请人： VM Press S.r.l.

    发明人： GONELLA, Carlo

    IPC分类号： B09B3/00 ,  B01D29/25 ,  B30B9/06 ,  C02F11/12

    CPC分类号： B09B3/0025 ,  B30B9/067

    摘要： A rectilinear channel (36) which is open upwards to be loaded with material to be processed, and has an inlet mouth (36a) and an outlet mouth (36b) at its opposite longitudinal ends. A perforated, rectilinear tube (30) is aligned to the rectilinear channel (36) and has an open inlet end (30a) connected to the outlet mouth (36b) of the horizontal channel (36), as well as an open outlet end (30b). Shutting means (49, 146) are connected to first piston driving means (50, 148), which are operable to close the outlet end (30b) of the perforated tube (30). A pressing member (40) is slidably insertable through the inlet mouth (36a) of the channel, under control of second piston driving means (42), to progressively enter the channel (36), in such a way as to push the material contained therein into the perforated tube (30), then the perforated tube, with the shutting means (49, 146) in a closed configuration, in such a way as to squeeze the material with drainage of its humid fraction through the holes in the perforated tube (30), and finally to continue its stroke into the perforated tube (30), with the shutting means (49, 146) in an open configuration, in such a way as to eject the squeezed material through the outlet end (30b) of the perforated tube.

    WATER DISTILLATION SYSTEM
    10.
    发明公开
    WATER DISTILLATION SYSTEM 有权
    水蒸馏系统

    公开(公告)号：EP1252100A4

    公开(公告)日：2005-02-23

    申请号：EP01902164

    申请日：2001-02-02

    申请人： AQUA DYNE INC

    发明人： PAXTON GREGORY MARK ,  GLYNN PATRICK JOSEPH

    IPC分类号： F28B1/02 ,  B01D3/06 ,  B01D29/25 ,  C02F1/04 ,  C02F1/06 ,  C02F1/16

    CPC分类号： C02F1/06 ,  C02F1/04 ,  C02F1/16 ,  Y10S159/901

    摘要： A distillation system (10) is provided for recovering water from sea water and other polluted water source. The system (10) has a heat engine (12) embodying Carnot cycle and a Rankine cycle formed by heat exchangers (16 and 24), flash evaporator (26) and condenser (32). Burnt gases from the engine (12) such as a jet engine no longer fit for flying are directed into a duct (14) where the exchangers (16) and (24) are located. Sea water is pumped into the heat exchanger (24) for preheating by residue heat in the duct (14) and then into the exchanger (16) for further heating. A recirculating pump (20) raises water pressure in the exchanger (16) for increasing boiling point to about 165 DEG C. The heated water is fed into the evaporator (26) where it changes into vapour and the condensed into water by the condenser (32). The jet air stream is used to create Venturi effect for maintaining sub-atmospheric pressure in the evaporator (26). Any solid left in the evaporator (26) is removed by a transfer mechanism (50).