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1.发明公开SEPARATION DEVICE, AND METHOD FOR PRODUCING WATER ABSORBABILITY-IMPARTED MATERIAL 审中-公开分离装置和生产吸水性材料的方法
公开(公告)号：EP3254769A1
公开(公告)日：2017-12-13
申请号：EP15881139.8
申请日：2015-06-18
申请人： Daiki Co. Ltd.
发明人： ITO Hiroshi
CPC分类号： B29B17/02 , B01J20/26 , B02C18/00 , B07B1/20 , B07B1/24 , B07B2220/02 , B09B3/00 , B09B3/0075 , B09B5/00 , B29B17/04 , B29B17/0412 , B29B2017/0224 , B29B2017/0488 , B29L2031/4878 , Y02W30/622 , Y02W30/625
摘要： A separation device having high separation efficiency and a method for manufacturing a water absorption material using the separation device are provided. A separation device (1) includes a shredding unit (10), and a separation unit (20). The shredding unit (10) shreds a disposable diaper (processing target) containing a plastic (first material) and a water-absorbent polymer (second material) adhering to the plastic. The separation unit (20) has a drum (22), and a beating member (24). The separation unit (20) separates the water-absorbent polymer passing through the holes (22a) from the disposable diaper by beating the disposable diaper with a plate surface of the beating member (24) with the drum (22) being rotated in a state in which the disposable diaper shredded by the shredding unit (10) is accommodated in the drum (22).
摘要翻译： 提供了具有高分离效率的分离装置和使用该分离装置制造吸水材料的方法。 分离装置（1）包括粉碎单元（10）和分离单元（20）。 切碎单元（10）切碎含有塑料（第一材料）和附着于塑料的吸水性聚合物（第二材料）的一次性尿布（加工对象物）。 分离单元（20）具有鼓（22）和打浆构件（24）。 分离单元（20）通过在鼓状件（22）以旋转状态旋转的状态下用打击构件（24）的板表面击打一次性尿布而将穿过孔（22a）的吸水聚合物从一次性尿布分离 其中由粉碎单元（10）粉碎的一次性尿布容纳在滚筒（22）中。
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2.发明公开
公开(公告)号：EP3248694A1
公开(公告)日：2017-11-29
申请号：EP15878835.6
申请日：2015-06-18
申请人： Daiki Co. Ltd.
发明人： ITO Hiroshi
CPC分类号： B07B1/24 , B01J20/26 , B01J20/3028 , B01J20/3268 , B03B9/061 , B07B1/20 , B07B2220/02 , B09B3/00 , B09B5/00 , B29B17/02 , B29B17/04 , B29B17/0412 , B29B2017/0488 , B29L2031/4878 , Y02W30/521 , Y02W30/523 , Y02W30/622 , Y02W30/625
摘要： A separation device having high separation efficiency and a method for manufacturing a water absorption material using the separation device are provided. A separation device (1) includes a shredding unit (10), a beating unit (20), and a separation unit (30). The shredding unit (10) shreds a disposable diaper (processing target) containing a plastic (first material) and a water-absorbent polymer (second material) adhering to the plastic. The beating unit (20) beats the disposable diaper shredded by the shredding unit (10) with a beating member (22), thereby promoting dissociation of the water-absorbent polymer from the plastic. The separation unit (30) rotates a drum (32) in a state in which the disposable diaper beaten by the beating unit (20) is accommodated therein, thereby separating the water-absorbent polymer passing through holes (32a) from the disposable diaper.
摘要翻译： 提供了具有高分离效率的分离装置和使用该分离装置制造吸水材料的方法。 分离装置（1）包括粉碎单元（10），打浆单元（20）和分离单元（30）。 切碎单元（10）切碎含有塑料（第一材料）和附着于塑料的吸水性聚合物（第二材料）的一次性尿布（加工对象物）。 打浆单元（20）用打浆部件（22）击碎由粉碎单元（10）粉碎的一次性尿布，由此促进吸水性聚合物从塑料中分离。 分离单元30在由打浆单元20打浆的一次性尿布被收纳在其中的状态下使滚筒32旋转，从而将吸水性聚合物通过孔32a从一次性尿布中分离出来。
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公开(公告)号：EP2995373A1
公开(公告)日：2016-03-16
申请号：EP13884096.2
申请日：2013-05-10
申请人： DAIKI CO., LTD.
发明人： ITO Hiroshi , YOSHINAGA Junji
CPC分类号： B01J20/26 , A01K1/0155 , B01J20/30 , B01J20/3293 , B01J2220/4831 , B01J2220/68 , B02C23/10 , B07B1/24
摘要： [Problem] A water absorbing material which is excellent in the function of absorbing water and in the function of making an aggregate, and which can be manufactured at low cost, and a manufacturing method thereof are provided. [Solution] The water absorbing material 1 includes a granular core portion 10 and a coating layer portion 20. The coating layer portion 20 covers the granular core portion 10. The coating layer portion 20 contains fluff pulp and a water-absorbent polymer. These fluff pulp and water-absorbent polymer are both derived from a sanitary article.
摘要翻译： 本发明提供吸水功能和集料制造功能优异且能够以低成本制造的吸水材料及其制造方法。 [解决方案]吸水材料1包括粒状芯部10和涂层部分20.涂层部分20覆盖粒状芯部分10.涂层部分20包含绒毛浆和吸水聚合物。 这些绒毛浆和吸水性聚合物都来源于卫生用品。
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公开(公告)号：EP2957355A1
公开(公告)日：2015-12-23
申请号：EP13875297.7
申请日：2013-02-15
申请人： Daiki Co. Ltd.
发明人： ITO Hiroshi , HATANAKA Shinobu , YOSHINAGA Junji , ANDO Hiroyuki
CPC分类号： B29B17/02 , B02C21/00 , B02C23/10 , B02C23/14 , B02C23/16 , B02C2023/165 , B03B9/061 , B07B1/24 , B09B3/00 , B09B5/00 , B29B17/04 , B29B17/0412 , B29B2017/0224 , B29B2017/0468 , B29B2017/0476 , B29B2017/0484 , B29L2031/4878 , Y02W30/521 , Y02W30/523 , Y02W30/622 , Y02W30/625
摘要： [Problem] A separation device and a separation method that have a high separation efficiency are provided. [Solution] A separation device 1 includes a shredding unit 10 (first shredding unit), a separation unit 20 (first separation unit), a shredding unit 30 (second shredding unit), and a separation unit 40 (second separation unit). The shredding unit 10 shreds a disposable diaper (processing target) containing a plastic (first material) and a water-absorbent polymer (second materials) adhering to the plastic into fragments. The separation unit 20 rotates a drum 22 in a state in which the disposable diaper fragments shredded by the shredding unit 10 are accommodated therein, thereby separating the water-absorbent polymer passing through holes 22a from the disposable diaper fragments. The shredding unit 30 shreds the disposable diaper fragments from which the water-absorbent polymer passing through the holes 22a is separated by the separation unit 20. The separation unit 40 rotates a drum 42 in a state in which the disposable diaper fragments shredded by the shredding unit 30 are accommodated therein, thereby separating the water-absorbent polymer passing through holes 42a from the disposable diaper fragments.
摘要翻译： 提供了具有高分离效率的分离装置和分离方法。 [解决方案]分离装置1包括切碎单元10（第一切碎单元），分离单元20（第一分离单元），切碎单元30（第二切碎单元）和分离单元40（第二分离单元）。 粉碎单元10将包含塑料（第一材料）的一次性尿布（加工对象）和附着在塑料上的吸水性聚合物（第二材料）切碎成碎片。 分离单元20在将由切碎单元10切碎的一次性尿布碎片容纳在其中的状态下使滚筒22旋转，从而将通过孔22a的吸水性聚合物与一次性尿布碎片分离。 切碎单元30切割通过孔22a的吸水性聚合物通过分离单元20从该分离单元20分离的一次性尿布碎片。分离单元40在通过粉碎切碎的一次性尿布碎片的状态下使滚筒42旋转 单元30容纳在其中，从而将通过孔42a的吸水性聚合物与一次性尿布碎片分离。
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