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1. 发明专利

JPS5980311A Magnetic filter apparatus 失效
标题翻译：磁性过滤器
公开(公告)号：JPS5980311A
公开(公告)日：1984-05-09
申请号：JP18974682
申请日：1982-10-28
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032
CPC分类号： B03C1/032 , B03C1/025
摘要： PURPOSE:To make the collection efficiency of the magnetic component in raw water constant and to reduce operation cost, by a method wherein a water quality sensing apparatus is provided to the outflow pipe of treated purified water and the introducing amount of raw water and the magnetic field output of a filter medium are controlled on the basis of the sensing result. CONSTITUTION:Raw water is introduced into a magnetic filter 1 from an inflow pipe 9 and discharged from an outflow pipe 12 as treated purified water while the magnetic components in raw water are collected by a filter medium. A water quality sensor 13 is provided to the outflow pipe 12 and the treated purified water is checked in said sensor 13 while the value thereof is transmitted to a control apparatus 10. When a large amount of magnetic components are contained in the purified water, the opening degree throttling is ordered to the opening and closing valve of the inflow pipe 9 from the control apparatus 10 to reduce the introducing amount of raw water. At the same time, output increasing order is issued to a current converter 14 and the magnetic field of an exciting coil 7 is increased. In addition, when the magnetic components are reduced to a predetermined value or less, the opening degree of the valve 11 is widened while the output of the current converter 14 is attenuated and the increase of the raw water introducing amount and the attenuation of the magnetic field are carried out to increase operational efficiency.
摘要翻译：目的：为了使原水中的磁性成分的收集效率恒定，降低运行成本，通过将处理后的净化水的流出管和水的导入量和磁性的水质检测装置基于感测结果来控制过滤介质的场输出。构成：将原水从流入管9引入到磁性过滤器1中，并从作为经处理的净化水的流出管12排出，同时通过过滤介质收集原水中的磁性成分。在流出管12上设置有水质传感器13，在该传感器13检查处理过的净化水，同时将其传送给控制装置10.当净化水中含有大量的磁性成分时，从控制装置10将开度节流排列到流入管9的开闭阀，以减少原水的引入量。同时，向电流转换器14发出输出增加的次数，增加励磁线圈7的磁场。此外，当磁性部件减小到预定值以下时，阀11的开度变宽，同时电流转换器14的输出衰减，原水引入量的增加和磁性的衰减进行现场以提高运行效率。

2. 发明专利

JPS5929015A Separation of magnetic component and nonmagnetic component 失效
标题翻译：磁性元件和非磁性元件的分离
公开(公告)号：JPS5929015A
公开(公告)日：1984-02-16
申请号：JP14086082
申请日：1982-08-11
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YANO JIYUNICHI , YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032
摘要： PURPOSE: To separate and recover a magnetic component and a nonmagnetic one, by treating a magnetic floc containing both of magnetic and nonmagnetic components by a magnetic filtering device.
CONSTITUTION: An organic nonmagnetic component contained in industrial waste water is formed into a magnetic floc with the aid of magnetite and a flocculant, and the magnetic floc is captured by a filter medium 5 by passing the waste water through the inside of a magnetic filter 1 equipped with the filter medium 5 consisting of fine wire rods of magnetic material and an exciting coil 7. Next, after releasing a magnetic field by interrupting the supply of electric power to the exciting coil 7 and introducing the captured floc to a backwashing tank 15, the magnetic floc is separated into a magnetic component and an organic nonmagnetic component by bubbling pressurized air introduced from a tank 14. This liquid is fed into the magnetic filter 1 again, and the magnetite being the magnetic component and the nonmagnetic organic component are perfectly separated by the filter 1 by supplying the electric power to the coil 7 and giving ultrasonic vibration to the liquid, then the separated components are respectively recovered according to the uses.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过磁性过滤装置处理含有磁性和非磁性成分的磁性絮体，分离和回收磁性部件和非磁性部件。构成：通过磁铁矿和絮凝剂将工业废水中含有的有机非磁性成分形成为磁性絮体，通过使废水通过磁性过滤器1的内部，由过滤介质5捕获磁絮凝物配备有由磁性材料的细线材和励磁线圈7组成的过滤介质5.接下来，在通过中断向励磁线圈7供给电力而释放磁场并将捕获的絮状物引入回洗槽15之后，通过鼓泡从罐14引入的加压空气将磁絮片分离成磁性成分和有机非磁性成分。再次将该液体送入磁性过滤器1中，作为磁性成分的磁铁矿和非磁性有机成分完全分离通过向线圈7供给电力并且向液体提供超声波振动的过滤器1，然后分离组合物根据用途分别收回。

3. 发明专利

JPS5919510A Filter apparatus 失效
标题翻译：过滤器
公开(公告)号：JPS5919510A
公开(公告)日：1984-02-01
申请号：JP12735982
申请日：1982-07-21
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： B01D35/06 , B03C1/025 , B03C1/034
摘要： PURPOSE: To make it possible to simultaneously treat plural kinds of raw waters having different quatities, by a method wherein a case having a filter element mounted therein is divided into plural independent cases and a magnet common to each cases is arranged.
CONSTITUTION: A filter element comprising pole pieces 6 holding filter media 5 therebetween from the upper and the lower side thereof is mounted in an inside case 9 having a raw water inflow pipe 10 and an outflow pipe 11 mounted to the lower and the upper parts thereof. To the outside of the inside case 9, an outside case 12 is provided in one body thereto and a filter element comprising filter media 5a held between pole pieces 6a is also mounted in the outside case 12. To the outside of the outside case 12, a magnet 7 magnetizing these filter media 5, 5a is further provided and a return frame 8 is arranged to the outside of said magnet. Magnetic force exerting on the filter media 5, 5a can be adjusted by changing the thicknesses of the pole pieces 6, 6a.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将其中安装有过滤元件的壳体分成多个独立壳体和每种情况共用的磁体的方法，可以同时处理具有不同数量的多种原水。构成：包括从其上侧和下侧将过滤介质5保持在其间的极片6的过滤元件安装在具有安装在其下部和上部的原水流入管10和流出管11的内部壳体9中。在内壳体9的外侧，外壳体12设置在一体中，并且包括保持在磁极片6a之间的过滤介质5a的过滤元件也安装在外壳体12中。在外壳体12的外部，进一步设置磁化这些过滤介质5,5a的磁体7，并且将返回框架8设置在所述磁体的外部。可以通过改变极靴6,7a的厚度来调节施加在过滤介质5,5a上的磁力。

4. 发明专利

JPS5912723A Separation of magnetic component and non-magnetic component 失效
标题翻译：磁性元件和非磁性元件的分离
公开(公告)号：JPS5912723A
公开(公告)日：1984-01-23
申请号：JP12238382
申请日：1982-07-14
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YANO JIYUNICHI , ANDOU NOBORU , KOIKE TAKASHI , YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032
CPC分类号： B03C1/032
摘要： PURPOSE:To separate magnetic flocs to recover the magnetic component and the non-magnetic component thereof, by a method wherein a current is supplied to an exciting coil to carry out backwashing and the supply of a current is subsequently cut off to carry out backwashing. CONSTITUTION:At the time of backwashing, a current is supplied to an exciting coil 7 to form a magnetic field and, in this state, backwashing water in a backwashing water pressure tank 12 is passed through a magnetic filter 1 from the outflow port 3 thereof by compressed air from an air tank 14 or the supply of water is cut off and this operation is repeated. By this manipulation, magnetic flocs collected by filter media 5 are separated into a non-magnetic component and a magnetic component and the latter remains in the filter media 5 while the non-magnetic component is collected by a non-magnetic component recovery pit 15 along with backwashing water. In the next step, the supply of a current to the exciting coil 7 is cut off and backwashing water is introduced into the magnetic filter 1 from an inflow port 3 to collect the magnetic component remaining in the filter media 5 as a backwashing slurry containing said magnetic component by a magnetic component recovery pit 15a.
摘要翻译：目的：为了分离磁絮体以回收磁性成分及其非磁性成分，通过将电流供给到励磁线圈进行反冲洗并随后切断电流供应以进行回洗的方法。构成：在回洗时，向励磁线圈7供给电流以形成磁场，在这种状态下，反冲洗水压罐12中的反冲洗水从其流出口3通过磁性过滤器1 通过来自空气罐14的压缩空气或水的供应被切断，并且重复该操作。通过这种操作，由过滤介质5收集的磁性絮凝物被分离为非磁性部件和磁性部件，并且后者保留在过滤介质5中，而非磁性部件由非磁性部件回收凹坑15沿着用反冲洗水。在接下来的步骤中，切断向励磁线圈7供给电流，反冲洗水从流入口3引入磁性过滤器1，收集残留在过滤介质5中的磁性成分，作为含有上述磁性成分由磁性成分回收坑15a形成。

5. 发明专利

JPS5910317A Separation of magnetic component and nonmagnetic component 失效
标题翻译：磁性元件和非磁性元件的分离
公开(公告)号：JPS5910317A
公开(公告)日：1984-01-19
申请号：JP11817482
申请日：1982-07-07
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： OOTA MASAHIRO , ANDOU NOBORU , YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032
CPC分类号： B03C1/032
摘要： PURPOSE:To improve separation efficiency and to obtain a high purity magnetic component, by applying a specific pretreatment to a back-washing slurry including magnetic floc, and passing the treated slurry through a magnetic filter, and separating the captured magnetic floc into a magnetic component and a nonmagnetic one. CONSTITUTION:A stage of high speed agitation or air agitation is applied as a pretreatment, to a backwashsing slurry C including magnetic floc, and then is flowed through a pipe line 10 by a pump 11 to capture a magnetic component by a filter media 5 of a magnetic filter 1. The magnetic floc included in the backwashing slurry is already separated by the pretreatment, and the magnetic component captured by the media 5 is taken out as a backwashing water D by passing a pressurized air in an air tank 14 through a pressurizing tank 12 for the backwashing water for the purpose of backwashing the media 5. Further, the magnetic component settled still in a settling tank 23 is recovered.
摘要翻译：目的：为了提高分离效率和获得高纯度磁性成分，通过对包含磁性絮凝物的反洗浆料进行特定的预处理，并使处理后的浆料通过磁性过滤器，并将捕获的磁絮凝物分离成磁性成分和非磁性的。构成：将高速搅拌或空气搅拌的阶段作为预处理施加到包括磁性絮凝物的回洗浆料C中，然后通过泵11流过管线10，以通过过滤介质5捕获磁性成分磁性过滤器1.通过预处理已经分离回洗浆液中包含的磁絮凝物，并且通过将空气罐14中的加压空气通过加压的空气，将由介质5捕获的磁性成分作为反冲洗水D取出用于反冲洗水的反冲洗水的罐12用于回洗洗涤介质5.此外，还原在静置在沉淀槽23中的磁性成分被回收。

6. 发明专利

JPS5932848A Turbidity measuring device 失效
标题翻译： TURBIDITY测量装置
公开(公告)号：JPS5932848A
公开(公告)日：1984-02-22
申请号：JP14305382
申请日：1982-08-18
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： G01N21/59 , G01N21/86
CPC分类号： G01N21/86
摘要： PURPOSE:To measure the density of turbid substance in inspecting water by such an arrangement wherein a device which drips inspecting water on a dried belt- like material to be continuously fed out in one direction, a device which inspects turbid substance in inspecting water by an optical means and a device which measures magnetic ingredient in turbid substance are provided. CONSTITUTION:An endless tape moves between a roller 2 and a return roller 2a in the direction of arrows. Air heaters 3, 3a remove moisture from the tape by heating so that the diffusion area of inspecting water to be dripped or sprayed becomes uniform. A nozzle 4 drips or sprays a fixed amount of inspecting water to be measured continuously or intermittently on the moving tape 1. An all wavelength light emitter 5 irradiates light rays of fixed wavelength on turbid substance 1a and transmitted light rays are measured by a transmitted light measuring device 6 to be provided at an opposing position back of the tape 1 and the density of turbid substance (content) is measured. A magnet 8 gives magnetic force according to the nature of magnetic ingredients in turbid substance, and residual magnetism in the magnetized turbid substance is measured by a residual magnetism measuring device 9 and the content of magnetic ingredient can be perceived.
摘要翻译：目的：通过这种布置来测量检查水中的混浊物质的密度，其中将在干燥的带状材料上检查水的装置滴在一个方向上连续送出的装置，检查混浊物质以检查水的装置光学装置和测量混浊物质中的磁性成分的装置。构成：环形带在箭头方向上在辊2和返回辊2a之间移动。空气加热器3,3a通过加热从带中除去水分，使得被滴水或喷雾的检查水的扩散区域变得均匀。喷嘴4在移动带1上连续地或间歇地滴下或喷射待测量的固定量的待测量水。全波长发光器5将固定波长的光线照射在浑浊物质1a上，透射光通过透射光测量测量装置6设置在带1的相对位置，并测量混浊物质（含量）的密度。磁体8根据混浊物质中的磁性成分的性质产生磁力，并且通过残留磁测量装置9测量磁化混浊物质中的残留磁性，并且可以察觉磁成分的含量。

7. 发明专利

JPS58223418A Filter 失效
标题翻译：过滤
公开(公告)号：JPS58223418A
公开(公告)日：1983-12-26
申请号：JP10579382
申请日：1982-06-18
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： B01D35/06 , B03C1/025
摘要： PURPOSE: To treat plural kinds of water to be treated at the same time, by separating filter elements into plural independent cases, and reducing the capacity and arranging space of magnet, in a magnetic filter for filtering out magnetic components contained in the raw water to be treated.
CONSTITUTION: Waste water A is introduced from a feeding pipe 10, and magnetic components are captured by filter media 5, and purified waste water A
1 is discharged from a discharging pipe 11. On the other hand, other waste water B is introduced from a feeding pipe 13 for other case 12, and a treatment is performed parallelly with the treatment of the waste water A at the same time.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：为了同时处理多种待处理的水，通过将过滤元件分离成多个独立的壳体，并且将磁体的容量和排列空间减小到用于过滤原水中含有的磁性成分的磁性过滤器中，被处理。构成：从供给管10引入废水A，通过过滤介质5捕获磁性成分，净化后的废水A1从排出管11排出。另一方面，其他废水B从进料用于其他情况12的管13，并且同时处理废水A的处理。

8. 发明专利

JPS58216713A Washing method of magnetic filter 失效
标题翻译：磁性过滤器的洗涤方法
公开(公告)号：JPS58216713A
公开(公告)日：1983-12-16
申请号：JP10088282
申请日：1982-06-11
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： B01D35/06 , B03C1/032
摘要： PURPOSE: To reduce the quantity of backwash water, and to recover magnetic components having high density by extracting raw water remaining in a magnetic filter while conducting electricity to an exciting coil, and washing the filter by feeding backwash water forcibly after interrupting the conduction of electricity.
CONSTITUTION: When magnetic components are excessively captured by filter media 5, a feeding pump 11 is stopped, valves V1, V2, V3, V4, V5, and V6 are closed, and a valve V7 is opened to entirely discharge raw water resident in a magnetic filter 1 from a flow-in port 12 to a raw water receiver 15 through a pipe 16 while conducting electricity to an exciting coil 7 of the magnetic filter 1. Backwash water is flowed in the arrow direction and is fed forcibly into the filter 1 from a flow-out port 3 by stopping the conduction of electricity to the coil 7, closing the valves V1, V2, V3, V4, and V7, opening the valves V3, V5, and V6, and pressurizing a tank 12 for pressurizing backwash water.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：为了减少回洗水的数量，并通过抽出残留在磁性过滤器中的原水，同时向励磁线圈通电，回收具有高密度的磁性部件，并通过在中断电力传导之后强制反馈洗涤过滤器。构成：当磁性部件被过滤介质5过度捕获时，停止供给泵11，关闭阀V1，V2，V3，V4，V5和V6，并且打开阀V7以完全排出驻留在磁过滤器1通过管道16从流入口12到原水接收器15，同时将电力传导到磁性过滤器1的励磁线圈7.反冲洗水沿箭头方向流动并被强制送入过滤器1 从流出口3通过停止对线圈7的导通，闭合阀V1，V2，V3，V4和V7，打开阀V3，V5和V6，并对用于加压反冲洗的罐12加压水。

9. 发明专利

JPS5926115A Recovery of magnetic component 失效
标题翻译：磁性元件的恢复
公开(公告)号：JPS5926115A
公开(公告)日：1984-02-10
申请号：JP13674982
申请日：1982-08-04
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO , YANO JIYUNICHI
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032 , B03C1/24
摘要： PURPOSE: To perform the recovery of a magnetic component in good efficiency by a compact installation, by a method wherein backwashing waste water containing the magnetic component is introduced into a receiving vessel having a magnet arranged therein to separate and recover the magnetic component.
CONSTITUTION: Washing water C containing a magnetic component discharged from a magnetic filter enters the center well 16 in the main body 15 of a receiving vessel from a conduit 17 and flowed out from the lower opening part 16a of said well 16. During this time, the magnetic component is precipitated downwardly while clarified water is raised to be discharged to a discharge port 25 from the flooding port 24 provided to the upper part of the main body 15 of the receiving vessel. The precipitated magnetic component is attracted by a magnet 19 provided to the lower outside of the main body 15 of the receiving vessel and precipitated and accumulated on the lower inner wall and the inclined bottom surface 18. When the precipitated and accumulated magnetic component is recovered, an outtake port 27 is opened in such a state that a magnetic field is generated to withdraw clarified water and, when the liquid level is lowered to the height of the magnet 19, the magnetic field is eliminated and a rotary shaft 21 is rotated to scrape and stir the precipitated and accumulated magnetic component by a stirring blade 22 and a scraper 23 while said magnetic component is recovered as a slurry from the outtake port 27.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了通过紧凑的安装来高效率地回收磁性部件，通过将含有磁性部件的废水引入到其中布置有磁体的接收容器中以分离和回收磁性部件的方法。构成：含有从磁性过滤器排出的磁性成分的洗涤水C从导管17进入接收容器的主体15中的中心孔16，并从所述孔16的下部开口部16a流出。在此期间，磁性部件向下沉淀，同时澄清的水被升起，从设置在接收容器的主体15的上部的溢流口24排出到排出口25。沉淀的磁性成分被设置在接受容器主体15的下侧的磁铁19吸引，析出并积聚在下部内壁和倾斜的底面18上。回收析出的积存的磁性成分时，在产生磁场以抽出澄清水的状态下打开输出口27，并且当液面降低到磁体19的高度时，消除磁场并旋转旋转轴21以刮擦并通过搅拌叶片22和刮板23搅拌沉淀并累积的磁性成分，同时从出口27将浆料中的磁性成分回收。

10. 发明专利

JPS5922617A Separation of magnetic component and non-magnetic component 失效
标题翻译：磁性元件和非磁性元件的分离
公开(公告)号：JPS5922617A
公开(公告)日：1984-02-04
申请号：JP13146482
申请日：1982-07-28
申请人： Daido Steel Co Ltd , Mitsubishi Heavy Ind Ltd
发明人： ANDOU NOBORU , YAMAUCHI TOORU , SHIOJI NORIO , SUGATA KIYOSHI , HIRATA TOSHIO
IPC分类号： B01D35/06 , B03C1/025 , B03C1/032
摘要： PURPOSE: To separate efficiently magnetic component and non-magnetic component contained in magnetic floc, by applying air bubbling and supersonic vibration to a filter medium in which a magnetic field is formed.
CONSTITUTION: Crude water containing magnetic floc is made to enter a magnetic filter 1 from a flow-in port 2 to capture the magnetic floc by a filter medium 5 magnetized by an exciting coil 7. At the time of backwashing, as the medium 5 is magnetized, and supersonic vibration is applied by a supersonic oscillator 18, and air bubbling is produced by a pressurized air, the captured magnetic floc is dispersed in the filter 1 and is separated into non-magnetic component and magnetic one, and the magnetic component is captured by the medium 5 and non-magnetic one is recovered together with the backwashing water as a concentrated water of non-magnetic component. Next, the magnetic component is recovered together with the backwashing water as a concentrated water of magnetic component by degaussing the medium 5.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过对形成磁场的过滤介质施加鼓风和超音速振动来有效地分离磁性絮凝物中所含的磁性成分和非磁性成分。构成：使含有磁性絮状物的原水从流入口2进入磁性过滤器1，以通过由励磁线圈7磁化的过滤介质5捕获磁絮体。在反冲洗时，由于介质5为磁化和超音速振动由超音速振荡器18施加，通过加压空气产生空气鼓泡，捕获的磁絮凝物分散在过滤器1中，并被分离成非磁性部件和磁性部件，由介质5捕获，非磁性捕获与作为非磁性成分的浓缩水的反冲洗水一起回收。接着，通过使介质5消磁，将磁性成分与作为磁性成分的浓缩水的回洗水一起回收。

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