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    • 2. 发明申请
    • SETTLING DEVICE
    • 设定装置
    • WO2004016337A1
    • 2004-02-26
    • PCT/SE2003/001269
    • 2003-08-13
    • NORDIC WATER PRODUCTS ABLARSSON, Hans
    • LARSSON, Hans
    • B01D21/24
    • B01D21/0036B01D21/0006B01D21/0012B01D21/0045B01D21/2433B01D21/2444
    • A settling device (1) for liquid treatment including a plurality of inclined, spaced-apart panels (5) each providing an upper settling surface for receiving settled out solid contents of the liquid to be treated, wherein the panels (5) are supported in a box-like structure (2,3,4) including two side walls, and wherein said device includes an inlet or inlets for liquid to be treated and an outlet or outlets for purified liquid. At least one of the side wall sides of the box-like structure (2,3,4) is provided, at the top, with a top portion to be positioned vertically so as to obtain a purified liquid level inside the device between a low level which is below a upper portion of the inclined panels and a high level which is above said upper portion of the panels.
    • 一种用于液体处理的沉降装置(1),包括多个倾斜的间隔开的面板(5),每个面板(5)提供用于接收待处理液体的固定内容物的上部沉降表面,其中所述面板(5)被支撑在 包括两个侧壁的盒状结构(2,3,4),并且其中所述装置包括用于待处理液体的入口或入口以及用于净化液体的出口或出口。 盒状结构(2,3,4)的至少一个侧壁侧在顶部设置有垂直定位的顶部部分,以便在装置内部获得低水平的净化液位 低于倾斜板的上部的高度,高于板的上部的高度。
    • 7. 发明申请
    • APPARATUS FOR SEPARATING SUSPENSIONS
    • 分离悬挂装置
    • WO2005046839A1
    • 2005-05-26
    • PCT/SE2003/001746
    • 2003-11-12
    • NORDIC WATER PRODUCTS ABLARSSON, Hans
    • LARSSON, Hans
    • B01D33/50
    • B01D33/06B01D33/50B01D33/76
    • An apparatus for separating a suspension into a fine fraction and a coarse fraction of the suspension containing solid particles, comprises a rotatable filter disc (5) having a wall (6) of filtering material. During rotation of the filter disc the fine fraction passes through the wall of filtering material, while a mat of the coarse fraction of the suspension is deposited on the wall of filtering material. A mat detachment device (13) includes liquid jet nozzles (14) adapted to spray liquid jets that detach the mat of coarse fraction. The detachment device also includes air jet nozzles (15) adapted to spray air jets against the wall of filter material, so that the air jets participate in the detachment of the mat of coarse fraction and reduce the liquid dilution of the detached mat of coarse fraction.
    • 一种用于将悬浮液分离成含有固体颗粒的悬浮液的细级分和粗级分的装置,包括具有过滤材料壁(6)的可旋转过滤盘(5)。 在过滤盘旋转期间,细小部分通过过滤材料的壁,同时将悬浮液的粗部分的垫沉积在过滤材料的壁上。 垫分离装置(13)包括适于喷射液体喷射的液体喷射喷嘴(14),其分离粗碎片的垫。 分离装置还包括适于将空气喷射喷射到过滤材料壁上的空气喷嘴(15),使得空气射流参与粗分离物垫的分离并减少粗分离物的分离垫的液体稀释 。
    • 8. 发明申请
    • METHOD OF MANUFACTURING SHELL FORMED CONSTRUCTIONS
    • 制造外壳结构的方法
    • WO1996033324A1
    • 1996-10-24
    • PCT/SE1996000460
    • 1996-04-10
    • H.G. TECH ABLARSSON, Hans, Gunnar
    • H.G. TECH AB
    • E04G11/04
    • E04G11/04B63B5/14E04B1/169E04G11/045
    • The present invention relates to a method of manufacturing shell-shaped constructions, preferably of concrete, such as houses, ships' hulls, etc. According to the invention two flexible sheaths are arranged, an upper sheath outside a lower sheath, with a space (3) between them (1, 4) into which powder or particle-shaped material and binder are filled. Both sheaths (1, 4) are attached to a support surface or to the ground (2), after which pressure medium such as air is blown in between the support surface/ground (2) and the lower sheath/membrane (1), so that the sheath/membrane construction is inflated to the desired shape, after which the space (3) between the sheaths/membranes is evacuated with the aid of a vacuum pump (6), and the powder/particles in this layer are allowed to set so that a rigid layer is obtained where communication between its particles is retained.
    • 本发明涉及一种制造壳体结构的方法,优选地是诸如房屋,船体等的混凝土。根据本发明,布置两个柔性护套,下护套外部的上护套具有空间( 3)在其中填充粉末或颗粒状材料和粘合剂的它们之间(1,4)。 两个护套(1,4)都附接到支撑表面或地面(2)上,之后在支撑表面/地面(2)和下鞘/膜(1)之间吹入诸如空气的压力介质, 使得护套/膜结构膨胀到所需的形状,此后借助于真空泵(6)将护套/膜之间的空间(3)抽空,并将该层中的粉末/颗粒 使得在其颗粒之间保持连通的情况下获得刚性层。