公开(公告)号：EP3213812A1

公开(公告)日：2017-09-06

申请号：EP17158741.3

申请日：2017-03-01

申请人： Staring Maskinfabrik A/S

发明人： Bredal, Tommy

IPC分类号： B01F13/04 ,  B01F15/02 ,  B01F15/00 ,  B01F13/00 ,  B01F7/16 ,  B28C5/08

CPC分类号： B01F13/04 ,  B01F7/165 ,  B01F13/004 ,  B01F15/00038 ,  B01F15/0298 ,  B28C5/0818 ,  B28C5/0887 ,  B28C7/16

摘要： Mixing machine, e.g. a compulsory mixer 1, comprising at least one drum 2 equipped with a device for forced mixing of raw materials into a ready product, where the drum has an opening for receiving raw materials and an opening for leading the ready product out of the drum, where at least one of the openings mentioned above is equipped with a safety grate 11 , where the safety grate for inlet and/or outlet is equipped with a device configured to generate oscillating motions 19 in the form of vibrations in order to avoid clogging of the grate by raw materials or ready mixed product.

摘要翻译： 混合机，例如 强制混合器1，其包括至少一个滚筒2，该滚筒2配备有用于将原材料强制混合成准备产品的装置，其中滚筒具有用于接收原材料的开口以及用于将准​​备好的产品引出滚筒的开口，其中 上述开口中的至少一个开口配备有安全格栅11，其中用于进口和/或出口的安全格栅配备有被配置为产生振动形式的摆动运动19的装置，以避免格栅堵塞 由原材料或混合产品制成。

公开(公告)号：EP2731768A1

公开(公告)日：2014-05-21

申请号：EP12814148.8

申请日：2012-07-13

申请人： Minidea AB

发明人： PALMERS, Göran

IPC分类号： B28C5/00 ,  B28C5/12 ,  B28C7/04 ,  B28C9/04

CPC分类号： B28C7/0413 ,  B01F7/00408 ,  B01F7/00908 ,  B01F15/0085 ,  B01F15/0227 ,  B01F15/0283 ,  B28C5/1253 ,  B28C5/1292 ,  B28C7/0418 ,  B28C7/16 ,  B28C9/04 ,  E04F21/08

摘要： Mixing device for handling of a cement product, comprising a carryable mixing unit for mixing of powder and water, a feeder unit for feeding in powder to the mixing unit and a flexible tube packet connecting the mixing unit to the feeder unit, wherein the mixing unit comprises a receiver part for powder, dosing equipment for powder, dosing equipment for water, a mixer for mixing of powder and water and an outlet pump for feeding out the finished mixed cement product. An advantage of the invention is that the mixing unit can be carried by one person, which simplifies the handling of the mixing unit. A further advantage is that dosing and mixing of a cement product takes place automatically. The mixing of the cement product thus may take place continually.

公开(公告)号：EP1751452A4

公开(公告)日：2008-10-29

申请号：EP05737451

申请日：2005-04-12

申请人： UNITED STATES GYPSUM CO

发明人： PETERSEN BRUCE LYNN ,  HASZEL RICHARD JAMES ,  WITTBOLD JAMES R

IPC分类号： F16K7/04 ,  B28B19/00 ,  B28C7/16 ,  F16K7/06

CPC分类号： F16K7/06 ,  B28B19/0092 ,  B28C7/16

摘要： An apparatus and method for controlling the flow of a slurry is provided which includes using a constrictor valve on a mixing and dispensing apparatus. The constrictor valve includes a first guide plate and a second guide plate that are spaced a distance apart along the length of the conduit. Extending between the two guide plates, a plurality of elongate members have first and second ends engaged on the first and second guide plates. Upon rotation of at least one of the first and second guide plates, the elongate members are configured to impart pressure on, and constrict the conduit.

摘要翻译： 提供了一种用于控制浆料流动的装置和方法，其包括在混合和分配装置上使用缩颈阀。 缩颈阀包括沿着导管的长度间隔开一定距离的第一导板和第二导板。 在两个导向板之间延伸的多个细长构件具有接合在第一和第二导向板上的第一和第二端。 一旦第一和第二导向板中的至少一个旋转，细长构件就构造成在导管上施加压力并压缩导管。

公开(公告)号：EP0988949B1

公开(公告)日：2002-11-06

申请号：EP99420192.9

申请日：1999-09-13

申请人： REC S.A.R.L.

发明人： Perrin, Jean Luc

IPC分类号： B28C9/00 ,  B28C7/16

CPC分类号： B28C7/16 ,  B28C7/167 ,  B28C7/168 ,  B28C9/00 ,  B28C9/008

公开(公告)号：EP4357096A1

公开(公告)日：2024-04-24

申请号：EP22306595.4

申请日：2022-10-20

申请人： SAINT-GOBAIN PLACO

发明人： SAINGIER, Guillaume ,  RANZANI DA COSTA, Andrea ,  JAFFEL, Hamouda ,  HESSOVA, Martina ,  KAMLER, Radomir

IPC分类号： B28C5/38 ,  B28C7/04 ,  B28B19/00 ,  B28C7/16 ,  C04B38/10

CPC分类号： B28C7/16 ,  B28C7/0413 ,  B28B19/0092 ,  C04B38/106 ,  B28C5/06

摘要： There is provided an apparatus (100) for manufacturing a cementitious slurry comprising foam, the apparatus (100) comprising:
a mixing chamber (101) for mixing a cementitious material and water to form a cementitious slurry,
a channel (103) fluidly connected to the mixing chamber (101) at a first end (111), the channel (103) for receiving the cementitious slurry from the mixing chamber (101), the channel (103) extending from the first end (111) and terminating at a second end (112);
the channel (103) comprising a foam inlet (106) for introducing foam into the channel (103);
wherein the channel (103) comprises a mixing cross section, the mixing cross section comprising a first dimension and a second dimension;
the first dimension perpendicular to the second dimension;
the first dimension being longer than the second dimension;
wherein the foam inlet (106) is configured to introduce foam into the channel (103) in a direction generally parallel to the second dimension. A channel (103) for a cementitious slurry and a method are also provided.

公开(公告)号：EP3344425A1

公开(公告)日：2018-07-11

申请号：EP16758354.1

申请日：2016-08-23

申请人： United States Gypsum Company

发明人： SCHENCK, Ronald, Edward ,  WITTBOLD, James, R.

IPC分类号： B28C7/16 ,  B01F7/00

CPC分类号： B01F15/0266 ,  B01F7/00758 ,  B01F15/0292 ,  B28C5/0881 ,  B28C7/16

摘要： A discharge gate is provided for delivering a mixed slurry from a gypsum slurry mixer, and includes a first extractor port configured for generating a first density slurry for a first gypsum layer, and a second extractor port configured for generating a second density slurry for a second gypsum layer. A channel is defined by a front panel and a side panel of the discharge gate for delivering the first and second density slurries from the slurry mixer. The first extractor port extends semi-tangentially from the front panel of the discharge gate, and is connected in fluid communication with the front panel via the channel and a first slurry passageway disposed within the first extractor port for delivering the first density slurry.

公开(公告)号：EP2731768B1

公开(公告)日：2017-05-17

申请号：EP12814148.8

申请日：2012-07-13

申请人： Minidea AB

发明人： PALMERS, Göran

IPC分类号： B28C5/00 ,  B28C5/12 ,  B28C7/04 ,  B28C9/04

CPC分类号： B28C7/0413 ,  B01F7/00408 ,  B01F7/00908 ,  B01F15/0085 ,  B01F15/0227 ,  B01F15/0283 ,  B28C5/1253 ,  B28C5/1292 ,  B28C7/0418 ,  B28C7/16 ,  B28C9/04 ,  E04F21/08

公开(公告)号：EP2306056A2

公开(公告)日：2011-04-06

申请号：EP10014962.4

申请日：2005-04-12

申请人： United States Gypsum Company

发明人： Petersen, Bruce Lynn ,  Haszel, Richard James ,  Wittbold, James R.

IPC分类号： F16K7/08

CPC分类号： F16K7/06 ,  B28B19/0092 ,  B28C7/16

摘要： A method for providing a smoothly mixed slurry to a web (23C) comprises the steps of inserting calcined gypsum and water into a mixer (12), agitating the contents of the mixer (12) to form an aqueous dispersion of the calcined gypsum, passing the agitated contents from an outlet (20) of the mixer (12) into a slurry dispensing apparatus (22) including a flexible, resilient conduit (24), and creating a back-pressure on the mixture in the slurry dispensing apparatus (22) by constricting the conduit (24). The constricting of the conduit (24) is effected by a constrictor valve (28) located on said conduit (24). The back-pressure created by the constrictor valve contributes to the smoothness of the slurry delivered to the web.

摘要翻译： 将平滑混合的浆液提供到幅材（23C）的方法包括将煅烧石膏和水插入混合器（12）中的步骤，搅拌混合器（12）的内容物以形成煅烧石膏的水分散体，通过 搅拌的内容物从混合器（12）的出口（20）进入包括柔性弹性导管（24）的浆料分配装置（22）中，并在浆料分配装置（22）中的混合物上产生背压， 通过收缩导管（24）。 导管（24）的收缩由位于所述导管（24）上的收缩阀（28）来实现。 由压缩阀产生的背压有助于输送到幅材的浆料的平滑度。

公开(公告)号：EP1833722A4

公开(公告)日：2008-04-30

申请号：EP05725728

申请日：2005-03-16

申请人： BMP ENVIRONMENTAL GROUP INC ,  DECOLLIBUS TULLIO J

发明人： MANNO JOSEPH J

IPC分类号： B03B9/06 ,  B08B9/093 ,  B28C5/42

CPC分类号： B08B9/00 ,  B03B9/063 ,  B28C5/4203 ,  B28C7/16 ,  Y02W30/58

摘要： A slurry capture system and kit (10), and methods of using them, are disclosed for facilitating the recovery of a concrete residue, such as from a chute (25) of a cement mixer truck (45). The system includes a collector (20) for attaching to the chute (25) of the cement mixer truck (45) and for collecting the concrete residue therefrom. The system further includes a container (35) for storing the collected residue and a conduit (30) in fluid communication between the collector (20) and the container (35) for transferring the residue collected in the collector (20) to the container (35) for subsequent disposal.

摘要翻译： 公开了一种淤浆捕获系统和套件（10）及其使用方法，以便于从混凝土搅拌运输车（45）的溜槽（25）中回收混凝土残余物。 该系统包括一个收集器（20），用于连接到水泥搅拌运输车（45）的溜槽（25）上并用于收集混凝土残渣。 该系统还包括用于存储收集残留物的容器（35）和在收集器（20）和容器（35）之间流体连通的导管（30），用于将收集器（20）中收集的残余物转移到容器 35）进行后续处置。

公开(公告)号：EP1399305A2

公开(公告)日：2004-03-24

申请号：EP01926673.3

申请日：2001-04-05

申请人： Advanced Concrete Innovations, Inc.

发明人： FLOOD, Jeffrey, D. ,  ZWART, Daniel, J.

IPC分类号： B28C1/00

CPC分类号： B28C9/004 ,  B28C7/0486 ,  B28C7/16

摘要： A portable concrete plant (10) for producing ready mix concrete proximate to a location where the ready mix concrete is used. The portable concrete plant (10) includes storage regions (30, 32, 34, 110) for storing components used in the ready mix concrete. The portable concrete plant (10) also includes a slurry mixer (120) for preparing slurry that is used in the ready mix concrete. The portable concrete plant (10) further includes conveying systems for conveying the components from the storage regions (30, 32, 34, 110) and from the slurry mixer (120) to a system discharge port.