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81. 发明专利

JPS6163344A Belt type continuous casting machine for slab 失效
标题翻译：皮带类型连续铸造机
公开(公告)号：JPS6163344A
公开(公告)日：1986-04-01
申请号：JP18270384
申请日：1984-09-03
申请人： Mitsubishi Heavy Ind Ltd
发明人： SHIMOZATO YOSHIO , YOSHIHARA AKIYO
IPC分类号： B22D11/06
CPC分类号： B22D11/066
摘要： PURPOSE:To produce safely a continuously cast slab at a high speed by using side endless belts which have water cooing devices and move at the same speed along stationary guides for the closed members on both sides of endless traveling belts in a belt type continuous casting machine for the slab. CONSTITUTION:A molten steel is poured into the space 1 constituted of a pair of the endless belts 2, 2 for casting and the side blocks 9 disposed to the end parts of both side faces thereof in the belt type continuous casting device. The molten steel is water-cooled to solidify by cooling water nozzles 7 by which the continuously cast slab is produced. The side blocks in such a case are constituted of the endless belts 12 which are made of the same material as the material of the belts 2 and are supported on the rear side by the stationary guides 13 having ribs 14 and form cooling water passages. The belts 12 move in the same direction at the same speed as the speed of the belt 2 and are water-cooled from the rear side as well and therefore the continuously cast slab 1 is safely cast continuously without the generation of a breakout accident by flash, etc.
摘要翻译：目的：通过使用具有水冷却装置的侧面环形带，通过带式连续铸造机的无端行驶带两侧的封闭构件的静止导轨以相同的速度移动，以高速度安全地生产连续铸造的板坯为板。构成：在带式连续铸造装置中，将钢水倒入由一对铸造环形带2,2构成的空间1和设置在其两侧面的端部的侧块9。通过冷却水喷嘴7将钢水水冷却固化，由此制造连续铸造的板坯。在这种情况下的侧块由环带12构成，环形带12由与带2的材料相同的材料制成，并且通过具有肋14的固定导向件13支撑在后侧，并形成冷却水通道。皮带12以与皮带2的速度相同的速度在相同的方向上移动，并且也从后侧进行水冷，因此连续铸造的板坯1被安全地铸造，而不会产生闪光事故等等

82. 发明专利

JPS6127152A Drum type continuous casting method 失效
标题翻译：鼓式连续铸造方法
公开(公告)号：JPS6127152A
公开(公告)日：1986-02-06
申请号：JP14590884
申请日：1984-07-16
申请人： Mitsubishi Heavy Ind Ltd
发明人： SHIMOZATO YOSHIO , YANAGI KENICHI , YOSHIHARA AKIYO
IPC分类号： B22D11/06 , B22D11/126
CPC分类号： B22D11/126 , B22D11/0622
摘要： PURPOSE:To produce slabs having a desired width at a good yield and high speed by producing a broad and thin walled slab by a drum type continuous casting method and cutting online the slab to plural pieces in the transverse direction. CONSTITUTION:The slab 4 which is formed between drums 1, 1 and side gates 2 and is supported by guide roll 6 groups is parted to plural pieces of slab products 8 in a drum type continuous casting method for producing thin steel sheets. The slab 4 is produced by using about 8m broad drums as compared to ordinary about 2m drums. End parts 9 are removed by the prescribed width in the stage of parting the slab by cutters 7. The high-speed production of the slabs having the desired width at a good yield is thus made possible.
摘要翻译：目的：通过鼓式连续铸造法生产宽而薄壁的板坯，并将板坯横向切割成多片，以高产率和高速度生产所需宽度的板坯。构成：在鼓1,1和侧浇口2之间形成并被引导辊6组支撑的板坯4以制造薄钢板的滚筒连续铸造方法分成多个板坯产品8。与普通约200毫米桶相比，使用约8米宽的鼓来生产板坯4。在切割器7分割板坯的阶段，将端部9除去规定的宽度。因此，能够以高产率高速生产具有期望的宽度的板坯。

83. 发明专利

JPS60230999A ELECTROLYTIC TREATMENT OF STEEL STRIP 失效
公开(公告)号：JPS60230999A
公开(公告)日：1985-11-16
申请号：JP8598884
申请日：1984-04-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： YAMADA KATSUHIKO , YOSHIHARA AKIYO , YANAGI KENICHI , SHIMOZATO YOSHIO , FURUKAWA HEIZABUROU
IPC分类号： C25F7/00
摘要： PURPOSE:To form an electric current density distribution specified in the transverse direction of a steel strip which travels in an electrolyte by providing electrodes of different polarities so as to face the front and rear of the steel strip and providing shielding plates which are variable in the distance from the steel strip in the transverse direction thereof to both sides of the edges of the steel strip. CONSTITUTION:The steel strip 21 which is held dipped in the electrolyte 20 is traveled and electricity is conducted between the anode electrode 24 and cathode electrode 25 provided to face the front and rear of the strip 21 by which the electrolytic pickling and electrolytic degreasing of the strip 21 are executed. The positions of the shielding plates 23 provided to face both edges 22 of the strip 21 are adjusted to maintain the prescribed value in the distance from the strip 21 so that the density of the electric current 26 at the edges 22 of the strip 21 is prevented from varying and is maintained approximately uniform over the entire surface of the strip 21. The electrolytic pickling and electrolytic degreasing are thus executed with extremely good quality.

84. 发明专利

JPS60106649A DRUM FOR CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60106649A
公开(公告)日：1985-06-12
申请号：JP21250883
申请日：1983-11-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： KADOI JIYUN , YAMAMOTO KEIICHI , YOSHIHARA AKIYO , HAYASHI KANJI
IPC分类号： B22D11/06
摘要： PURPOSE:To decrease the driving torque for rotating drums and to prevent the deformation of the drums by disposing a water cooling terminal in each drum and providing plural driving gears having the axial centers of revolution different from the center of the drums so that the rolling down force of the drums are received by said gears. CONSTITUTION:A molten metal is poured into the space between two drums and a thin sheet is continuously cast. An external metallic gear 1 which contacts with the molten metal is formed to the inside of each drum. A driving gear 2 which has the revolving axis in the horizontal direction on the revolving axis of the drum for driving said gear and counters against the rolling reaction in the horizontal direction and gears 3 which revolve the drum are provided. A flange 4 which prevents overflow of cooling water and a water cooling terminal 5 are provided. The driving shaft and driving system are made smaller by the above- mentioned constitution even if the drum diameter is increased. Overheating of the outside circumferential part of the drum is prevented and the deformation of the drum is prevented.

85. 发明专利

JPS6061145A BELT TYPE CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS6061145A
公开(公告)日：1985-04-08
申请号：JP16834083
申请日：1983-09-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIHARA AKIYO , FUJITA HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
摘要： PURPOSE:To perform belt type continuous casting with good quality without formation of flash by pressing belts which face each other near the corner parts on the molten metal side of side blocks to the corner parts or increasing the wall thickness in the corner parts of the side blocks. CONSTITUTION:Belts 2 near the corners C on the molten steel side of side blocks 9 are pressed by providing corner pressers 12 or the thickness on the molten metal side of the blocks 9 is increased to increase the effect of pressing the belts. The pressing force of the corner pressers to the belts 2 is adjusted by adjusting force F. Contact is always maintained between the belts 2 and the corner parts C of the blocks 9 by such mechanism. Penetration of the molten metal and formation of flash are thus obviated and therefore the operation is stabilized and the belt type continuous casting with good quality is made possible.

86. 发明专利

JPS59205589A Heat recovery method 失效
标题翻译：热回收方法
公开(公告)号：JPS59205589A
公开(公告)日：1984-11-21
申请号：JP8003783
申请日：1983-05-10
申请人： Mitsubishi Heavy Ind Ltd
发明人： SUZUKI SHINJIROU , OGASAWARA MITSUSATO , YOSHIHARA AKIYO , HARAMORI YOSHIHIRO , NAKAMOTO AYAO
IPC分类号： F22B1/02 , F22B1/06 , F22B1/16 , F28D15/02
CPC分类号： F22B1/165 , F22B1/06
摘要： PURPOSE:To facilitate operation and maintenance of heat conductive tubes by eliminating pumps as well as to prevent accident such as fracture of the heat conductive tubes by a method in which heat pipes are inserted into a fused salt tank, the heat of the fused salt is transmitted through the heat pipes to hot water, and steam is generated. CONSTITUTION:As a heat transferrer to conduct the heat of fused salt 6 heated in a high-temperature strip 13 to a steam generator 20, heat pipe group 21 is used. One end of the heat pipe is inserted into the fused salt 6, and the other end is inserted into an evaporator 20. The heat of the fused salt 6 conducts in the heat pipe 21 to heat the hot water 22 in the evaporator 20, and steam is generated by the hot water. The steam so generated is supplied through a supply tube 24 to users.
摘要翻译：目的：为了通过消除泵来促进导热管的操作和维护，并且通过将热管插入熔盐槽中的方法来防止导热管断裂等事故，熔盐的热量为通过热管传递到热水，并产生蒸汽。构成：作为用于将在高温条13中加热的熔盐6的热量传导到蒸汽发生器20的传热器，使用热管组21。热管的一端插入熔融盐6中，另一端插入蒸发器20中。熔融盐6的热量在热管21中导通以加热蒸发器20中的热水22，并且蒸汽由热水产生。所产生的蒸汽通过供应管24供给用户。

87. 发明专利

JPS59192191A Steam generator of pit bottom 失效
标题翻译：坑底蒸汽发生器
公开(公告)号：JPS59192191A
公开(公告)日：1984-10-31
申请号：JP6571083
申请日：1983-04-15
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , SHINYA KENJI
IPC分类号： E21B43/243 , E21B43/24

88. 发明专利

JPS59173487A Generator for pit-bottom vapor 失效
标题翻译：底蒸汽发生器
公开(公告)号：JPS59173487A
公开(公告)日：1984-10-01
申请号：JP4587383
申请日：1983-03-22
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , SHINYA KENJI
IPC分类号： E21B43/243 , E21B43/24

89. 发明专利

JPS59153020A Collecting method of combustible dirt 失效
标题翻译：可燃物的收集方法
公开(公告)号：JPS59153020A
公开(公告)日：1984-08-31
申请号：JP2640583
申请日：1983-02-21
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , AKITA AKIYOSHI , TAMURA KOUICHI
IPC分类号： F23J15/00 , F23G7/06
摘要： PURPOSE: To prevent such accident as to burn a filter dirt collector from occurring, by a method wherein exhaust gas containing combustible dirt is cooled after combustion treatment and then the dirt is collected.
CONSTITUTION: Exhaust gas containing ignited combustible dirt and soot are exhausted from a cupola 1. The combustible dirt contained within the exhaust gas is collected by a heating unit 5 when it passes through the inside of a duct 4, an unburnt part of the ignited combustible dirt begins to burn and the combustible dirt being kept as it was unignited collected by the heating unit begins to ignite and burn, which are pulverized by an exhaust gas flow at a stage when it is burnt out, becomes smaller and led to a cooler along with the exhaust gas through the heating unit 5. They are cooled by the cooler and then collected by a filter dirt collector. With this construction, such an accident as to burn filter cloth of the filter dirt collector by adhering the combustible dirt being kept as it was ignited to the filter cloth can be prevented.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了防止这种事故燃烧过滤器污物收集器，通过一种方法，其中在燃烧处理后将含有可燃污物的废气冷却，然后收集污物。构成：含有点燃的可燃性污物和烟灰的废气从冲天炉1中排出。当排气中包含的可燃污物在其通过管道4的内部时被加热单元5收集，未燃部分的点燃的可燃物污垢开始燃烧，被加热装置收集的不燃的易燃污物开始点燃和燃烧，其在被燃烧的阶段被废气流粉碎，变得更小并且导致冷却器废气通过加热单元5.它们被冷却器冷却，然后由过滤器集尘器收集。通过这种结构，可以防止通过将被点燃的可燃性污物粘附到滤布上而将过滤器集尘器的滤布烧结的这种事故。

90. 发明专利

JPS5935780A Circular grate 失效
标题翻译：圆形格栅
公开(公告)号：JPS5935780A
公开(公告)日：1984-02-27
申请号：JP14342082
申请日：1982-08-20
申请人： Mitsubishi Heavy Ind Ltd
发明人： OKITA HAJIME , YOSHIHARA AKIYO , MIHARA KAZUMASA
IPC分类号： F28C3/16
CPC分类号： F28C3/16
摘要： PURPOSE:To reduce the horizontal and downward flows of a gas within a solid particle layer at the boundary of operation zones by a method wherein the interior of the circular grate is divided by partition plates to thereby form a plurality of solid substance housing chambers. CONSTITUTION:The solid substance housing chambers 4 are defined by side walls 2, lower split grids 7 and the partition plates 8 dividing radially the space between the side walls 2 and stand side by side in the circumferential direction. The upper edge of each partition plate 8 is located lower than the surface A of a solid layer by a height C by which the shearing force of the solid particle layer reduces rapidly among the partition plates 8. Further, an upper seal plate 12 and a lower seal plate 13 are provided between the operation zones, for example, a heating zone and a cooling zone so as to sandwich the circular grate. In addition, a number of labyrinthine seal plates 11 are suspended from the upper seal plates and come into contact with the upper surface of the solid particle layer within each of the solid substance housing chambers 4 so that the heating zone and the cooling zone are isolated from each other airtight. The length G of the upper seal plate 12 is more than 1.5 times the fixing pitch E of the partition plate 8 and the length of the lower seal plate 13 is approx. two times the fixing pitch of the partition plate.
摘要翻译：目的：通过圆形格栅的内部由隔板分隔从而形成多个固体物质容纳室的方法，减少操作区边界处固体颗粒层内气体的水平和向下流动。构成：固体物质容纳室4由侧壁2，下分隔栅极7和分隔板8限定，侧壁8沿着圆周方向并排放置在侧壁2之间的空间。每个隔板8的上边缘位于比固体层的表面A低的高度C处，固定颗粒层的剪切力在分隔板8之间迅速降低。此外，上密封板12和下部密封板13设置在操作区域，例如加热区域和冷却区域之间，以夹持圆形格栅。另外，多个迷宫式密封板11从上密封板悬挂起来，与每个固体容纳室4内的固体颗粒层的上表面接触，使得加热区和冷却区隔离彼此气密。上密封板12的长度G大于分隔板8的固定间距E的1.5倍，下密封板13的长度约为。是隔板的固定间距的两倍。

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