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1. 发明专利

JP2894451B2 失效
公开(公告)号：JP2894451B2
公开(公告)日：1999-05-24
申请号：JP28745089
申请日：1989-11-06
申请人： EBARA SEISAKUSHO KK
发明人： TAKAO SHOSUKE , YOKOI KEIJI , MINAMI YOSHIO
IPC分类号： B08B3/02 , B03B5/68 , B08B1/00 , B08B3/12 , C30B33/00 , H01L21/304

2. 发明专利

JPH05269400A 失效
公开(公告)号：JPH05269400A
公开(公告)日：1993-10-19
申请号：JP7166892
申请日：1992-03-27
IPC分类号： B03B5/00 , B03B5/68
摘要： PURPOSE:To automate sizing work by providing both a sizer constituted of a filter capable of passing only powder having the specified particle diameter or below through the circumferential wall part of a cylindrical body and a reservoir for recovering a solution containing sized powder. CONSTITUTION:When a solution containing powder is charged into a cylindrical body 10 from a charging port 12A and the cylindrical body 10 is rotated, the solution containing powder is raised along the circumferential wall part 16 of the cylindrical body 10 and soon falls to the downside from the upside of the circumferential wall part 16. Fine particles in the powder and the solution pass through a filter 22 by shock thereof and fall into the lower reservoir 38. In such a way, since powder is sized by utilizing the falling shock of the solution, sizing efficiency is enhanced and also automation is enabled when the particle diameter of powder is small and even when powder is difficult to be sized in a dry method and has high adhesive properties.

3. 发明专利

JPS60202772A SELECTING METHOD AND SELECTOR 失效
公开(公告)号：JPS60202772A
公开(公告)日：1985-10-14
申请号：JP5976984
申请日：1984-03-27
申请人： KATO IKUJIROU
发明人： KATOU IKUJIROU
IPC分类号： B07B4/04 , B03B5/68

4. 发明专利

JPS56136667A SEPARATION AND ITS DEVICE 失效
公开(公告)号：JPS56136667A
公开(公告)日：1981-10-26
申请号：JP3855980
申请日：1980-03-26
申请人： AJINOMOTO KK
发明人： INAGAKI AKIO , KIKO NORIO , UNO MITSUAKI , FURUYA TAKAO
IPC分类号： B03B5/62 , B03B5/68
摘要： PURPOSE:To separate and remove solid particles of desired sizes efficiently by moving the material to be separated on separating plates by the overflow of liquid tanks then dropping the same together with the liquid flowing along the curved parts thereby separating the same. CONSTITUTION:Water is supplied through shower pipes 10 into respective liquid tanks 4, 4'... and is filled until the water level reaches the top edge parts of the side walls 5 connected with separating plates 6. For example, the uncrusted shrimps having been thawed are charged into the 1st liquid tank 4 from the upper part of a house 3 by a conveying means and the uncrusted shrimps and foreign matter move together with the overflowing water on the flat part of the separating plate 6. During this time, the velocity of the foreign matter is higher than that of the uncrusted shrimps and therefore a deviation is produced therebetween and they are separated to a certain degree in the overflow. Further, when they move to the curved part of the separating plate 6, the uncrusted shrimps fall into the liquid tank 4' of the next stage owing to gravity, and the foreign matter passes together with the overflow on the regulating plate 8 of the liquid tank 4' of the next stage and arrives at the end of the curved part, leaves the separating plate 6 and falls and is accumulated in a reserving box 11, whereby the separation of the uncrusted shrimps and foreign matter is accomplished well.

5. 发明专利

JPS545534B2 失效
公开(公告)号：JPS545534B2
公开(公告)日：1979-03-17
申请号：JP2482373
申请日：1973-03-03
IPC分类号： B07B13/08 , B03B5/04 , B03B5/26 , B03B5/28 , B03B5/68

6. 实用新型

JPS5396585U 失效
公开(公告)号：JPS5396585U
公开(公告)日：1978-08-05
申请号：JP178577
申请日：1977-01-10
IPC分类号： A01K1/01 , B03B5/68 , B65G17/06

7. 发明专利

JPS495705B1 失效
公开(公告)号：JPS495705B1
公开(公告)日：1974-02-08
申请号：JP1206866
申请日：1966-03-01
IPC分类号： B03B5/68 , B01D1/04 , B01D21/00 , B01D43/00 , C12M1/10 , C12N1/02 , D21D5/02 , D21F1/66 , C02C1/28

8. 发明专利

JPS48100758A 失效
公开(公告)号：JPS48100758A
公开(公告)日：1973-12-19
申请号：JP2482373
申请日：1973-03-03
IPC分类号： B07B13/08 , B03B5/04 , B03B5/26 , B03B5/28 , B03B5/68

9. 发明专利

JP2014069157A Volume reduction based processing method of contaminated soil 有权
标题翻译：污染土壤的基于减量的处理方法
公开(公告)号：JP2014069157A
公开(公告)日：2014-04-21
申请号：JP2012218906
申请日：2012-09-29
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO TATSUO , SHIBAMOTO MASANAO , HAYASHI SHINTARO
IPC分类号： B03B7/00 , A62D3/34 , A62D101/22 , A62D101/28 , B03B5/00 , B03B5/28 , B03B5/68 , B03B9/06 , B03D1/02 , B09B5/00 , B09C1/00 , B09C1/02 , B09C1/08 , E02D1/04 , G21F9/28 , G21F9/30
CPC分类号： Y02W30/524
摘要： PROBLEM TO BE SOLVED: To provide a volume reduction based processing method of contaminated soil which, while attaining a high volume reduction rate, is possible to perform automatic-operation of a classification and a cleaning process and also to perform mass processing resulting from the improved operation efficiency.SOLUTION: The volume reduction based processing method includes: removing impurities contained in contaminated soil (the soil to be removed) as a volume reduction object; classifying, cleaning and removing gravel contents as the removal object from the contaminated soil (the soil to be removed) from which the impurities are removed; while classifying and dehydrating sand contents as the removal object from the contaminated soil (the soil to be removed) from which the gravel contents are removed using a centrifugal classification dehydrator 30 with a vertical open structure, cleaning and removing the same; and dehydrating and removing clay contents from the contaminated soil (the soil to be removed) from which the sand contents are removed.
摘要翻译：要解决的问题：提供一种基于体积减少的污染土壤处理方法，其能够实现高容积减少率，能够进行分类和清洁处理的自动操作，并且还可以进行由改进的大量处理运行效率。解决方案：基于体积减少的处理方法包括：将污染土壤（待除去的土壤）中含有的杂质作为体积减少对象; 从去除杂质的污染土壤（待去除的土壤）中分选，清洁和清除砾石内容物作为去除物体; 同时使用具有垂直开放结构的离心分级脱水机30从被污染的土壤（待除去的土壤）中分选和脱水砂粒作为去除物体，从中除去砾石内容物，清洗并除去; 并从被除去砂粒的污染土壤（待去除的土壤）中脱水和去除粘土含量。

10. 发明专利

JP2005177559A Lead-containing washing liquid treatment method 审中-公开
标题翻译：含铅洗涤液处理方法
公开(公告)号：JP2005177559A
公开(公告)日：2005-07-07
申请号：JP2003418912
申请日：2003-12-17
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： MIYOSHI FUMIHIRO , SHIMIZU MASUHITO , KUDO HIDETOSHI
IPC分类号： B09B3/00 , B03B5/04 , B03B5/30 , B03B5/68 , B03B7/00 , B03B9/06 , C02F1/52 , C22B7/02 , C22B13/00 , C22B19/30
CPC分类号： Y02P10/214 , Y02P10/232 , Y02W30/524
摘要： PROBLEM TO BE SOLVED: To separate and recover lead from an insoluble residue obtained by washing gas generated when waste containing lead, zinc, sulfur, and chlorine is treated with a reductive heat treatment furnace. SOLUTION: Minerals are removed by solid-liquid separation from a washing liquid containing the insoluble residue obtained by washing the gas generated when the waste containing Pb, S, and Cl is treated with the reductive heat treatment furnace. Subsequently the insoluble residue is separated into a fraction mainly containing carbon and a fraction containing insoluble lead sulfide by gravity separation, such as heavy liquid separation or thin flow selection. The carbon is returned to the reductive heat treatment furnace, and the insoluble lead sulfide is used as raw material for lead refinement. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过用还原性热处理炉处理含有铅，锌，硫和氯的废物时产生的产生的不溶性残渣，分离和回收铅。解决方案：通过固体分离从含有通过还原热处理炉处理含有Pb，S和Cl的废物产生的气体而获得的不溶性残渣的洗涤液中除去矿物质。随后，通过重分离，如重液体分离或薄流动选择，将不溶性残渣分离成主要含有碳的馏分和含有不溶性硫化铅的馏分。将碳返回到还原热处理炉中，将不溶性硫化铅用作铅精炼的原料。版权所有（C）2005，JPO＆NCIPI

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