SCREW PRESS APPARATUS INCLUDING AN IMPROVED CIP ARRANGEMENT AND METHOD OF CLEANING THE APPARATUS

    公开(公告)号:EP3463841A1

    公开(公告)日:2019-04-10

    申请号:EP17730052.2

    申请日:2017-06-07

    Abstract: The invention relates to a screw press apparatus (1) comprising an outer casing (2) surrounding a screening tube (6a) with a plurality of liquid discharge holes, a slurry inlet port (3) at one end of the screening tube and a solids discharge port (4) at an opposite end of the screening tube, the screening tube housing an axially located auger (5), the outer casing (2) having a first opening in fluid communication with the slurry inlet port (3), a second opening in fluid communication with the solids discharge port (4), and a third opening (8) in fluid communication with the liquid discharge holes of the screening tube (6), a cleaning device (20) located between the outer casing and the screening tube, a device (10) for axially moving the cleaning device. The cleaning device (20) has a rigid co-axial liquid supply pipe (30) having at least one washing pipe (21, 22, 23, 24) at least partially surrounding the screening tube (6), each at least one washing pipe (21, 22, 23, 24) containing a plurality of nozzles (211, 221, 231, 241) facing the screening tube (6a). The screw press apparatus is especially suited for processing protein containing slurries, and in another aspect the invention relates to a method of producing a gluten product using the screw press apparatus.

    A SUPPORT STRUCTURE FOR A FILTER BAG AND A METHOD OF USING THE SUPPORT STRUCTURE
    129.
    发明公开
    A SUPPORT STRUCTURE FOR A FILTER BAG AND A METHOD OF USING THE SUPPORT STRUCTURE 有权
    滤袋的支撑结构和使用该支撑结构的方法

    公开(公告)号:EP2139582A1

    公开(公告)日:2010-01-06

    申请号:EP07722693.4

    申请日:2007-03-30

    CPC classification number: B01D46/06 B01D46/0068 B01D46/04

    Abstract: The support structure (20) is used in a filter bag for filtering gas and has a plurality of tubular pipe elements (21-26) extending in the longitudinal direction of the filter bag. The tubular pipe elements are connected to annular elements (27) located at a distance from each other in the longitudinal direction. The annular elements (27) include elements formed by a number of parts (28), each part having two ends and extending between adjacent longitudinally extending tubular pipe elements (21-26).

    Abstract translation: 支撑结构(20)用于过滤气体的过滤袋中,并具有多个沿过滤袋的纵向延伸的管状管元件(21-26)。 管状管元件连接到在纵向方向上彼此间隔开的环形元件(27)。 环形元件(27)包括由多个部件(28)形成的元件,每个部件具有两个端部并且在相邻的纵向延伸的管状管元件(21-26)之间延伸。

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