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1. 发明专利

JP2014058382A Bulk shipping facility 有权
标题翻译：大型运输设施
公开(公告)号：JP2014058382A
公开(公告)日：2014-04-03
申请号：JP2012204704
申请日：2012-09-18
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社 , Nippon Steel & Sumitomo Metal , 新日鐵住金株式会社
发明人： HIRONAKA TOMOYUKI , SAKATA KENJI , ADACHI HIROYUKI
IPC分类号： B65G67/60
摘要： PROBLEM TO BE SOLVED: To provide a bulk shipping facility capable of efficiently shipping bulk without requiring an excessive installation space when taking the bulk, transported to a quay with a relatively narrow space by a transporter vehicle, on board a carrying vessel alongside the quay.SOLUTION: A bulk shipping facility 10 comprises: a shipping machine 15 which travels on a track laid on a quay and takes bulk transported thereto by a transporter vehicle 13 on board a carrying vessel; and a sloped carriage 18 which is connected to the shipping machine 15 to travel therewith and serves as a carrying-in/taking-out passageway of the transporter vehicle 13. The shipping machine 15 has: a hopper 42 where the bulk transported by the transporter vehicle 13 is input; a first conveyor 20 which upwardly conveys the bulk by sandwiching the same between a first belt and a second belt which are opposite to each other; a second conveyor which conveys the bulk input into the hopper 42 to the first conveyor 20; and a boom conveyor which transfers the bulk conveyed by the first conveyor 20 to an inside of the carrying vessel.
摘要翻译：要解决的问题：为了提供散货运输设施，能够有效地运输散装，而在散装运输时不需要过多的安装空间，运送到运输车辆的相对狭窄的空间的码头，与码头旁边的运输船上。解决方案：批量运输设备10包括：运输机器15，其在铺设在码头上的轨道上行进，并通过运输车辆13在运输船上运输大量运输; 以及倾斜的滑架18，其连接到运输机器15以与其一起行进并用作运输车辆13的进入/取出通道。运输机器15具有：料斗42，其中运输者运输大量运输输入车辆13; 第一输送机20，其通过在彼此相对的第一带和第二带之间夹持其向上输送本体; 第二输送机，其将批量输入输送到料斗42到第一输送机20; 以及将由第一输送机20输送的体积传送到承载容器的内部的悬臂输送机。

2. 发明专利

JP2012046346A Bulk material shipment apparatus 有权
标题翻译：散装货物装运
公开(公告)号：JP2012046346A
公开(公告)日：2012-03-08
申请号：JP2010192473
申请日：2010-08-30
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： SAKATA KENJI , KARASUDA TAKESHI , TAMURA TERUHIKO
IPC分类号： B65G67/60 , B65G65/28
摘要： PROBLEM TO BE SOLVED: To provide a bulk material shipment apparatus including a detection means which detects chute clogging even in the non-operated state of a motor and is inexpensive and easily maintained.SOLUTION: The bulk material shipment apparatus includes: a boom supported so as to be tiltable upward/downward by a traveling machine body; a boom conveyor for conveying a bulk material to the tip of the boom: and a chute attached downward from the tip of the boom and configured to drop the bulk material conveyed by the boom conveyor. The bulk material shipment apparatus further includes a chute clogging detection means that includes a reactive force member 26 included in the cylinder tube 22 of an electric cylinder 17 for tilting the boom upward/downward and configured to apply a reactive force on a rod 23 following the retreat of the rod 23 of the electric cylinder 17, a striker 29 sliding according to the compression amount of the reactive force member 26, and a limit switch 30 operated, when the compression amount of the reactive force member 26 exceeds a set amount, by abutting on the striker 29 to stop the boom conveyor.
摘要翻译：要解决的问题：提供一种包括检测装置的散装物料装运装置，该检测装置即使在电动机的非操作状态下也能检测滑槽堵塞并且便宜且容易地保持。解决方案：散装物料装运装置包括：由行走机体向上/向下倾斜地支撑的吊杆; 用于将散装材料输送到悬臂的末端的悬臂输送机;以及从悬臂的尖端向下附接并构造成使由悬臂输送机输送的散装材料落下的斜槽。散装物料输送装置还包括滑槽堵塞检测装置，其包括包括在电动缸17的气缸筒22中的反作用力构件26，用于向上/向下倾斜动臂，并且构造成将反作用力施加在杆23上电动缸17的杆23的后退，根据反作用力构件26的压缩量而滑动的撞针29，以及当反作用力构件26的压缩量超过设定量时，限制开关30通过抵靠在撞针29上以停止吊杆输送机。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010267921A Method of reproducing silicon wafer 有权
标题翻译：复制硅波的方法
公开(公告)号：JP2010267921A
公开(公告)日：2010-11-25
申请号：JP2009120172
申请日：2009-05-18
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： ARIMA FUMIAKI , SAKATA MORITAKA
IPC分类号： H01L21/02
摘要： PROBLEM TO BE SOLVED: To provide a method of reproducing a silicon wafer in which no Cu is deposited on a surface in a step of manufacturing a semiconductor device etc.
SOLUTION: In the method of reproducing the silicon wafer including a polishing step of polishing the surface of the silicon wafer contaminated with Cu and a cleaning step of cleaning the silicon wafer having the surface polished, the silicon wafer W passed through the cleaning step is deposited in a heat treatment furnace 10, and the temperature in the heat treatment furnace 10 is held at 900 to 1,000°C for 15 to 520 minutes after oxygen or a mixed gas of oxygen and water vapor is supplied into the heat treatment furnace 10, thereby forming a thermal oxide film on the surface of the silicon wafer W.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决方案：提供一种在制造半导体器件等的步骤中再现其中在表面上不沉积Cu的硅晶片的方法。解决方案：在再生硅晶片的方法中，包括抛光被Cu污染的硅晶片的表面的抛光步骤以及清洁具有表面抛光的硅晶片的清洁步骤，通过清洗步骤的硅晶片W沉积在热处理炉10中，在将氧气或氧气和水蒸汽的混合气体供给到热处理炉10中之后，热处理炉10在900〜1000℃下保持15〜520分钟，由此在硅表面形成热氧化膜晶圆W.版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010121179A Method for efficiently using iron content and zinc content in secondary dust produced from reducing furnace 有权
标题翻译：使用铁含量和锌含量在减少炉中生产的二次粉尘中的方法
公开(公告)号：JP2010121179A
公开(公告)日：2010-06-03
申请号：JP2008296064
申请日：2008-11-19
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： SHIMOMURA KENSUKE , KAMIJO TOMOYUKI , KAMIKAWA YOSHIHIRO
IPC分类号： C22B19/02 , B01J19/10 , C22B1/00 , C22B7/02 , F27D17/00
CPC分类号： Y02P10/232
摘要： PROBLEM TO BE SOLVED: To provide a more efficient method and specific condition for increasing an enrichment rate of zinc and a collection rate of zinc, in a process of collecting the zinc by reducing a by-product containing iron and zinc such as dust and sludge, which is produced in an iron manufacture process. SOLUTION: The method for efficiently using the iron content and zinc content in secondary dust produced in a reducing furnace includes a first step of preparing slurry in which the secondary dust produced in the reducing furnace is suspended in a liquid, and subjecting the slurry to an ultrasonic treatment so as to exfoliate fine particles containing much zinc from a large particle containing much iron in a microscopic state, and a subsequent second step of separating a part containing many fine particles of zinc from a part containing many iron particles in a macroscopic state, wherein the ultrasonic treatment conducted in the first step satisfies such a condition that a product Y (W×min/L) of an ultrasonic irradiation strength X (W/L (watt/liter)) per 1L (liter) of slurry and a treatment time expressed by minutes is expressed by the following expression: Y≥110*Exp(0.02*X). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高锌的富集速率和锌的收集速率的更有效的方法和具体条件，在通过还原含有铁和锌的副产物的方法来收集锌的过程中，例如灰尘和污泥，在铁制造过程中生产。解决方案：在还原炉中生产的二次粉尘中有效利用铁含量和锌含量的方法包括：制备将还原炉中产生的二次粉尘悬浮在液体中的浆料的第一步骤，从而在微观状态下从含有很多铁的大颗粒中剥离含有大量锌的微细颗粒的第二步骤，以及随后的第二步骤，从含有许多铁颗粒的部分中分离含有许多细小颗粒的部分宏观状态，其中在第一步骤中进行的超声波处理满足以下条件：超声波照射强度X（W / L（瓦特/升））的产物Y（W×min / L）/ 1L 以分钟表示的处理时间由以下表达式表示：Y≥110* Exp（0.02×X）。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009191305A Method for effectively utilizing iron content and zinc content in secondary dust generated from reduction furnace 有权
标题翻译：有效利用还原炉产生的二次粉尘中铁含量和锌含量的方法
公开(公告)号：JP2009191305A
公开(公告)日：2009-08-27
申请号：JP2008031680
申请日：2008-02-13
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： SHIMOMURA KENSUKE , KAMIJO TOMOYUKI , KAMIKAWA YOSHIHIRO
IPC分类号： C22B7/02 , C22B19/30
CPC分类号： Y02P10/216 , Y02P10/232
摘要： PROBLEM TO BE SOLVED: To provide a method for practically recovering a zinc with which in the case of recovering the zinc from secondary dust generated in a reduction furnace for reducing sub-production materials, such as iron and zinc-containing dust, slurry, etc., generated from an iron-making process, a zinc concentration ratio and also, a zinc recovering ratio are raised. SOLUTION: This method is separated into the portion for using a zinc raw material containing much zinc fine particles and the portion for using the iron-making material containing much iron particles, by passing through the following two processes; a first process, in which after turning to slurry having 8-10 pH to the secondary dust generated in the reduction furnace, the fine particles of much zinc content stuck on the large particles of much iron content, are exfoliated under micro state with the treatment method, such as supersonic cleaning; and a second process, in which the portion containing much fine particles of much zinc content and the portion containing much iron particles, generated in the first process, are separated with the means, such as a wetting type magnetic separation. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种实际回收锌的方法，在从还原炉中产生的二次粉尘中回收锌的方法中，用于还原诸如含铁和灰尘的次生产材料，提高了从制铁过程产生的浆料等，锌浓度比和锌回收率。解决方案：通过以下两种方法，将该方法分离成用于使用含有很多锌微粒的锌原料的部分和使用含有很多铁颗粒的制铁材料的部分; 第一种方法是在将具有8-10 pH的浆料转化为在还原炉中产生的二次粉尘后，粘附在大量铁含量的大颗粒上的许多锌含量的微粒在微观状态下被剥离，方法，如超音速清洗; 以及第二种方法，其中在第一种方法中产生的含有大量锌含量的微细颗粒和含有很多铁颗粒的部分用诸如润湿型磁性分离的方法分离。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009018965A Dust control method for steel making reducing period slag 有权
标题翻译：用于钢制造减少周期的灰尘控制方法
公开(公告)号：JP2009018965A
公开(公告)日：2009-01-29
申请号：JP2007183501
申请日：2007-07-12
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： FUJII TSUTOMU , TSUCHIYA MORIO
IPC分类号： C04B5/00 , C21C5/28 , C21C5/52 , C21C7/00 , F27D15/00 , F27D15/02
CPC分类号： Y02P10/216
摘要： PROBLEM TO BE SOLVED: To provide a dust control method for a steel making reducing period slag which can economically and safely carry out the cooling of a molten slag of a reducing period without giving a bad effect to the circumstances. SOLUTION: The dust control method is as follows. After making the melting slag of the reducing period generated in a steel making process solidify by the standing to cool thereof, on the upper part of a solidified slag 10, cooling water of at least 0.4 m 3 /hour and at most 1.5 m 3 /hour per one m 2 of the slag, and at least 0.2 m 3 and at most 1.4 m 3 per one metric ton of the slag is sprinkled in the shape of a fog, and thereby the slag 10 is cooled inhibiting the develop of dust by the degradation of the slag 10. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够经济地，安全地进行还原时期的熔渣冷却的炼钢减少炉渣的粉尘控制方法，而不会对环境造成不良影响。
解决方案：灰尘控制方法如下。在使炼钢工艺中产生的还原时间的熔渣通过静置冷却固化之后，在固化渣10的上部，至少0.4m 3 /小时/小时的冷却水并且每1m 2 至少1.5m 3 / SP / s，以及至少0.2m 3 和至多1.4m 3 每一公吨矿渣以雾的形式喷洒，从而使渣10被冷却，从而通过炉渣10的劣化来抑制灰尘的产生。（C） 2009年，JPO＆INPIT

7. 发明专利

JP2006315906A Method for melting fly ash mixed powder into molten slag 有权
标题翻译：将粉状混合粉末熔化成糊状物的方法
公开(公告)号：JP2006315906A
公开(公告)日：2006-11-24
申请号：JP2005140028
申请日：2005-05-12
申请人： Hamada Heavy Industries Ltd , Nippon Steel Corp , 新日本製鐵株式会社 , 濱田重工株式会社
发明人： NOGUCHI SHUJI , YATSUGAYO KENICHI , TAKAMOTO YASUSHI , YUKI MIKIO , ETO TAKASHI
IPC分类号： C04B5/02 , B09B3/00 , C04B5/06 , C21B3/06
CPC分类号： Y02W30/543
摘要： PROBLEM TO BE SOLVED: To provide a method for melting a fly ash mixed powder into molten slag, whereby temperature decrease in molten blast furnace slag is inhibited and a large amount of fly ash can be economically processed compared to conventional methods. SOLUTION: In the method for melting the fly ash into the molten slag, a lance 13 equipped with spout holes 12 at its tip is soaked into the molten blast surface slag 11, and the fly ash is blown into the molten blast furnace slag 11 using an oxygen-containing gas through the lance 13. The molten blast furnace slag 11 is pooled in a pan-shaped container 10 and heated to ≥1,400°C. Then, the fly ash is blown in the form of a mixed powder with iron oxide-containing dust. The temperature of the molten blast furnace slag 11 at completion of blowing is adjusted to a temperature equal to or above the lowest temperature enabling water granulation of the molten blast furnace slag 11 into which the mixed powder has been blown, and water granulation of the molten blast furnace slag 11 into which the mixed powder has been blown is performed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供将粉煤灰混合粉末熔化成熔渣的方法，由此抑制熔融高炉炉渣的温度降低，与传统方法相比可以经济地处理大量的飞灰。解决方案：在将粉煤灰熔化成熔渣的方法中，将其顶部装有喷口12的喷枪13浸入熔融炉渣11中，将粉煤灰吹入熔融高炉炉渣11通过喷枪13使用含氧气体。熔融高炉炉渣11汇集在盘形容器10中并加热至≥1,400℃。然后，粉煤灰以含氧化铁的粉尘的混合粉末的形式吹入。将吹炼结束时的熔融高炉渣11的温度调整为等于或高于最低温度的温度，使得能够对已混合粉末的熔融高炉渣11进行水造粒，并将熔融的进行混合粉末吹入的高炉渣11。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2004284903A Manufacturing method of high purity zinc carbonate 审中-公开
公开(公告)号：JP2004284903A
公开(公告)日：2004-10-14
申请号：JP2003080981
申请日：2003-03-24
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： SHIMOJI HIROTAKE , KOE TAKASHI
IPC分类号： C01G9/00
摘要： PROBLEM TO BE SOLVED: To provide a means of simplifying a manufacturing method of zinc carbonate according to decrease in concentration of F in a raw material containing Zn, making capable of separating and recovering substances generated in the manufacturing process such as residue, etc., and carrying out its recycle and disposal easily and appropriately.
SOLUTION: In this method of manufacturing a high purity zinc carbonate, where a high purity zinc carbonate is crystallized from a raw material containing Zn by ammonium carbonate solubilization method, the raw material containing Zn is washed with water to solubilize and remove alkalis and halogens, then the washed raw material containing Zn with water is dissolved with NH
4 OH and (NH
4 )
2 CO
3 aqueous solutions, and a metallic Zn is added to the resultant solution and heavy metal impurity components in the solution are precipitated by an ion-exchange reaction, thus a high purity zinc refined solution is obtained and then defluorination treatment is carried out.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2003320309A Vibration sieve apparatus with automatic grease feed mechanism 有权
标题翻译：具有自动润滑脂输送机构的振动筛装置
公开(公告)号：JP2003320309A
公开(公告)日：2003-11-11
申请号：JP2002130508
申请日：2002-05-02
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： HATANO TORU , NAKANO TOSHIHIKO
IPC分类号： F16N7/38 , B07B1/28 , B07B1/42 , B07B1/46
摘要： PROBLEM TO BE SOLVED: To provide a vibration sieve apparatus with an automatic grease feed mechanism capable of automatically feeding a grease to the bearing of a vibration sieving machine body during operation without damaging a flexible hose.
SOLUTION: The vibration sieve apparatus has the vibration sieving machine body 15 continuously operated by attaching both ends of an eccentric rotor 11 becoming a vibration generation machine to a sieve body 12 through bearings 13 and 14, a drive motor 20 placed on an auxiliary stand 18 to transmit power to the eccentric rotor 11 through a universal joint 19, a fixing piping 26 having a joint 25 provided to the leading part thereof arranged from a distributor 24 of the grease to the vicinities of the bearings 13 and 14 of the vibration sieving machine body 15, a flexible hose 28 for connecting a joint 25 of the fixing piping 26 and the grease feed ports 64 of the bearings 13 and 14 and reinforced by a metal spring coil, and a control unit for operating a grease pump 22 at a preset time to feed the grease 23 automatically.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种具有自动润滑脂进给机构的振动筛装置，其能够在运行期间自动地向振动筛机的轴承馈送润滑脂而不损坏柔性软管。解决方案：振动筛装置具有通过将通过轴承13和14将成为振动产生机的偏心转子11的两端附接到筛体12而连续运行的振动筛机体15，驱动马达20 辅助支架18通过万向接头19向偏心转子11传递动力，固定配管26具有设置在其前端部分上的接头25，其从润滑脂的分配器24排列到轴承13和14的附近振动筛机体15，用于连接固定配管26的接头25和轴承13,14的润滑脂供给口64并由金属弹簧圈增强的柔性软管28，以及用于操作润滑脂泵22的控制单元在预设时间内自动进给润滑脂23。版权所有（C）2004，JPO

10. 发明专利

JP2011038129A Method for reutilizing product in iron-manufacturing process 有权
标题翻译：在铁制造过程中回收产品的方法
公开(公告)号：JP2011038129A
公开(公告)日：2011-02-24
申请号：JP2009183817
申请日：2009-08-06
申请人： Hamada Heavy Industries Ltd , 濱田重工株式会社
发明人： SHIMOMURA KENSUKE , KAMIJO TOMOYUKI , KAMIKAWA YOSHIHIRO
IPC分类号： C22B7/02 , C22B1/00 , C22B19/30
CPC分类号： Y02P10/216 , Y02P10/232 , Y02P10/234
摘要： PROBLEM TO BE SOLVED: To provide a concrete method and suitable conditions for effectively utilizing Fe content while suppressing the content of accessory Zn with respect to a wet type magnetic adhesion sorting technique for effectively utilizing the Fe content in secondary dust in a reduction furnace largely containing the Zn. SOLUTION: Secondary dust collected from a reduction furnace reducing product such as dust generated in an iron-manufacturing process is made into slurry of pH ≥8 and pH ≤10, the slurry is subjected to ultrasonic treatment while jointly using mechanical stirring causing no precipitation, thereafter, the slurry or diluted slurry obtaining by diluting the same is subjected to wet magnetic force sorting at the magnetic force satisfying the surface magnetic flux density of ≤0.4 teslas, and the separated substance on the side of magnetic adhesion is dewatered, and is thereafter used as the raw material in an iron-manufacturing process. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了有效利用还原中的二次灰尘中的Fe含量，提供一种有效地利用Fe含量的具体方法和合适条件，同时抑制附属Zn的含量相对于湿式磁性粘附分选技术炉主要含有Zn。
解决方案：从还原炉还原产物（如铁制造过程中产生的粉尘）中收集的二次粉尘被制成pH≥8和pH≤10的浆料，同时使用机械搅拌引起的浆料进行超声波处理不析出，然后通过稀释得到的浆料或稀释浆料以满足表面磁通密度≤0.4特斯拉的磁力进行湿式磁力分选，并且将磁性粘附侧的分离物质脱水，然后在铁制造工序中作为原料使用。版权所有（C）2011，JPO＆INPIT

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