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1. 发明专利

JPS58178809A Composite cycle power generating device with direct coal combustion 失效
标题翻译：具有直接煤燃烧的复合循环发电装置
公开(公告)号：JPS58178809A
公开(公告)日：1983-10-19
申请号：JP6114282
申请日：1982-04-14
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： YAMAYA JIYOUJI , SUGITANI TSUNEO , UEMATSU KOUKICHI
IPC分类号： F01K23/06 , F23C10/00
CPC分类号： F01K23/061
摘要： PURPOSE:To reduce the loss of calory compared with that of combustion caused by the full combustion of gasified coal by a method wherein a composite cycle power generating operation is performed only with coal, almost all of the coals are burned by a fluidized bed combustion unit and the remaining coal is burned with the gas generated by a coal gasification furnace. CONSTITUTION:A fluidized bed combustion unit 4 causes the coal to be burned and the gas generated by the combustion unit is fed into the coal gas combustion unit 4 through a dust remover 12. The gas generated in a coal gasification furnace 21 is also burned by a coal gas combustion unit 13 through a dust remover 31, then a not gas of later stage is produced and the gas of later stage is fed to a gas turbine 3 to rotate the turbine 3. The first power generater 2 connected to the turbine is operated to generate electric power. The discharged gas from the turbine 3 heats the exchaust gas boiler 32, heats the fluidized bed combustion unit 4 communicated with the boiler 32, rotates the steam turbine 34, rotates the second power generater 33 connected to the steam turbine and then performs a power generation.
摘要翻译：目的：为了减少与气化煤完全燃烧引起的燃烧相比的损失，其中复合循环发电操作仅用煤进行，几乎所有的煤都被流化床燃烧单元燃烧剩余的煤由煤气化炉产生的气体燃烧。构成：流化床燃烧单元4使煤被燃烧，并且由燃烧单元产生的气体通过除尘器12供给到煤气燃烧单元4.煤气化炉21中产生的气体也被燃烧通过除尘器31的煤气燃烧单元13，然后产生后期的非气体，并将后期的气体供给到燃气轮机3以使涡轮机3旋转。连接到涡轮机的第一发电机2是操作产生电力。来自涡轮机3的排出气体加热可燃气体锅炉32，加热与锅炉32连通的流化床燃烧单元4，使蒸汽轮机34旋转，旋转连接到蒸汽涡轮机的第二发电机33，然后执行发电。

2. 发明专利

JPS5818525A POWER GENERATING METHOD OF DIRECT COAL FIRED COMBINED-CYCLE 失效
公开(公告)号：JPS5818525A
公开(公告)日：1983-02-03
申请号：JP11715581
申请日：1981-07-28
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI , AOKI KIYOSHI
IPC分类号： F01K23/06 , F02C3/26 , F02C6/00
摘要： PURPOSE:To easily prepare a dust remover, by performing combustion of coal at relatively low temperature, obtaining high temperature gas from generated gas of this combustion through a separate combustor, driving a turbine with the high temperature gas and removing dust of combustion gas under relatively low temperature. CONSTITUTION:At operation, the first combustor 1 performs combustion of coal 2 under supply of compressed air from a compressor 11, to generate front stage gas at about 800-900 deg.C. This front stage gas, after removal of dust by a dust remover 3, is guided to the second combustor 4, and combustion of liquid or gas is performed to generate rear stage gas at about 1,000-1,200 deg.C. This rear stage gas is guided to a turbine 6 to perform work and drive the first generator 5. Then exhaust gas of the turbine 6 is guided to a boiler 8, here generated steam drives a steam turbine 7 that drives the second generator 9. The exhaust gas, flowing through the boiler 8, is discharged from a chimney 14 through a purifier 13.

3. 发明专利

JPS54104067A HEAT EXCHANGER 失效
公开(公告)号：JPS54104067A
公开(公告)日：1979-08-15
申请号：JP1041078
申请日：1978-02-03
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI , OBARA KAKUJI , SUZUKI TAMOTSU , TAMATOKU HIROMASA
IPC分类号： F28F9/22 , F28D7/02
摘要： PURPOSE:To provide a heat exchanger which has a high heat transfer efficiency, is used for various industries such as iron manufacture and can function also as a centrifugal dust collector of lower pressure loss than conventional cyclones. CONSTITUTION:When hot gas is introduced into a cylinder 1 trough an inlet port in the tangential direction, the hot gas produces a free vortex in the cylinder 1 as shown by the arrow B while the hot gas falls down to a disc 4. After colliding against the disc 4, the hot gas rises up toward a ceiling plate 2 while swirling. Then, the hot gas is discharged through an outlet port 3. At that time, water flowing through a water tube 5 is heated by the hot gas. If the hot gas contains dusts, the dusts are moved toward the internal surface ka of the cylinder 1 by the centrifugal force while the gas is producing the free vortex and swirling. The dusts fall along the inside surface ka and are removed through the slits of the disc 4.

4. 发明专利

JPS5398577A ELECTRIC CENTRIFUGAL DUST COLLECTOR 失效
公开(公告)号：JPS5398577A
公开(公告)日：1978-08-29
申请号：JP1250977
申请日：1977-02-09
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI , UJIIE NOBUHISA , KUMAMOTO FUMIO
IPC分类号： B03C3/15
摘要： PURPOSE:For improving dust collection efficiency and reducing the size and the installation space of a dust collecting system, to make a double structure centrifugal electric dust collector having a concentrical double structure so that the dust-containing gas passage thereof is turned back at the lower part thereof.

5. 发明专利

JPS5398573A ELECTRIC CENTRIFUGAL DUST COLLECTOR 失效
公开(公告)号：JPS5398573A
公开(公告)日：1978-08-29
申请号：JP1250577
申请日：1977-02-09
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： MATSUDAIRA KIYOSHI , YAMAYA JIYOUJI , KUNIEDA MASAHARU
IPC分类号： B03C3/15
摘要： PURPOSE:To improve the efficiency of dust detachment and fall by so supporting the cylindrical dust-collecting electrodes with lifting devices as movable up and down toward the upper and lower fixed cylinders having gas inflow and outflow ports tangentially, and byiding collision collision sections and anvils. providing collision sections and anvils.

6. 发明专利

JPS5397676A ELECTRIC CENTRIFUGAL DUST COLLECTOR 失效
公开(公告)号：JPS5397676A
公开(公告)日：1978-08-26
申请号：JP1130777
申请日：1977-02-04
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI
IPC分类号： B03C3/15
摘要： PURPOSE:To eliminate adhesion of dust on the lower surface of a cover by providing the insulating cover at an end section with a dust-containing gas inlet at a distance from an open end of the inlet, and also providing a collar at a short interval from the cover.

7. 发明专利

JPS523753A HEAT EXCHANGING METHOD FOR FLUID 失效
公开(公告)号：JPS523753A
公开(公告)日：1977-01-12
申请号：JP8035775
申请日：1975-06-27
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI
IPC分类号： F28D19/02 , F28D13/00 , F28D21/00
摘要： PURPOSE:Heat exchanging method for fluid, wherein there flow with high-speed air current in a heat exchanger fluid grains to amplify turbulence of air current to be in contact with the heat conducting surface in order to transmit heat by means of heat conduction, and the efficiency of heat conduction is promoted by means of amplified turbulence of air current at the partitions.

8. 发明专利

JPS59215906A Power generator of coal burning two-stage heating composite cycle 失效
标题翻译：燃煤发电机两级加热复合循环
公开(公告)号：JPS59215906A
公开(公告)日：1984-12-05
申请号：JP8897083
申请日：1983-05-20
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： YAMAYA JIYOUJI , WATANABE KENJI
IPC分类号： F01K23/06 , F02C3/28 , F01K23/10 , F01K13/00
CPC分类号： F01K23/061 , Y02E20/18
摘要： PURPOSE:To improve thermal efficiency of the captioned generator by allowing the exhaust passage of a gas turbine to communicate with a coal burning air supply part of a running bed combustor, and with an exhaust boiler part in said combustor. CONSTITUTION:The first power generator 4 driven by a gas turbine 2 to which a compressor 3 is coaxially connected is provided. Compressed air from the compressor 3 is fed to the gas turbine 2 after heated by a heat exchanger tube 7 arranged in a running bed combustor 5, and combustion gas from a coal gas combustor 8 in which coal gas from a coal gasification device 9 is combusted is fed thereto. Further, the second power generator 15 driven by a steam, turbine 14 into which a steam produced in a water conduit 13 arranged in the running bed combustor 5 is fed, is provided. In this instance, the exhaust passage 10 of the gas turbine 2 is connected to a coal burning air supply part 11 of the running bed combustor 5 and to air exhaust boiler 12 for heating the water conduit 13.
摘要翻译：目的：通过允许燃气轮机的排气通道与运行床燃烧器的燃煤空气供应部分以及在所述燃烧器中具有排气锅炉部件来提高标题发电机的热效率。构成：设置有由压缩机3同轴连接的燃气轮机2驱动的第一发电机4。来自压缩机3的压缩空气在被布置在运行床燃烧器5中的热交换器管7加热并被来自来自煤气化装置9的煤气燃烧的煤气燃烧器8的燃烧气体供给到燃气轮机2 送入。此外，提供由蒸汽涡轮机14驱动的第二发电机15，在其中供给布置在运行床燃烧器5中的水导管13中产生的蒸汽。在这种情况下，燃气轮机2的排气通路10与运行床燃烧器5的燃煤空气供给部11和排气用锅炉12连接，以加热水导管13。

9. 发明专利

JPS5946305A Coal burning two stage indirect heating combined cycle power plant 失效
标题翻译：燃煤两级间歇加热组合循环发电厂
公开(公告)号：JPS5946305A
公开(公告)日：1984-03-15
申请号：JP15638482
申请日：1982-09-08
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： YAMAYA JIYOUJI
IPC分类号： F22B33/18 , F01K23/06 , F22G3/00
CPC分类号： F01K23/061 , Y02E20/16
摘要： PURPOSE:To avoid the damage of a gas turbine blade by providing a coal burning two stage indirect heating combined cycle power generating device. CONSTITUTION:An air fed into a heat transfer pipe 5 of a fluidized bed burner 4 by a compressor 3 is about 900 deg.C in temperature, subsequently, the air is blown into an indirect reheater 9. On the other hand, a gas about 1,500 deg.C in temperature is produced in the reheater 9, risen up through a ceramic pipe 25. The air about 900 deg.C in temperature, 19-15kgf/cm in pressure is blown into a pressure resisting container 19, exchanged its heat via the ceramic pipe 25, risen up to about 1,200 deg.C in temperature, then blown into a gas turbine 2, drives the first generator 1. The burning gas is discharged from the ceramic pipe 25 at about 1,000 deg.C in temperature, heats a reheater water pipe 12 in a heat transfer chamber 26, then blown into the fluidized bed burner 4. The steam generated in a water pipe 6 drives a steam turbine 14, accordingly, the power generation is performed by the second generator 13.
摘要翻译：目的：通过提供燃煤两级间接加热联合循环发电装置来避免燃气轮机叶片的损坏。构成：通过压缩机3供入流化床燃烧器4的传热管5的空气的温度约为900℃，随后将空气吹入间接再热器9.另一方面，关于在再热器9中产生1500℃的温度，通过陶瓷管25升高。将压力约为19-15kgf / cm 2的约900℃的空气吹入耐压容器19中，通过陶瓷管25交换热量，升温至约1200℃，然后吹入燃气轮机2，驱动第一发生器1.燃烧气体在约1000℃从陶瓷管25排出在传热室26中加热再热水管12，然后吹入流化床燃烧器4.在水管6中产生的蒸汽驱动蒸汽轮机14，因此，发电由第二发电机 13。

10. 发明专利

JPS5468579A CENTRIFUGAL DUST COLLECTOR 失效
公开(公告)号：JPS5468579A
公开(公告)日：1979-06-01
申请号：JP13589977
申请日：1977-11-12
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： YAMAYA JIYOUJI , SUZUKI TAMOTSU , TAMATOKU HIROMASA , OBARA KAKUJI
IPC分类号： B04C5/181 , B01D50/00 , B03C3/15
摘要： PURPOSE:To provide a centrifugal dust collector to reduce the pressure loss and at the same time to operate dust removal. CONSTITUTION:In this dust collector, cleaning gas discharge exit 3 is provided on top wall 2 of vertical cylinder 1, circular plate 4 is provided at the lower part, slit 5 is provided on the outer edge of the circular plate 4, and a dust-contained gas inlet is provided on the upper side of vertical cyinder 1 in its tangential direction. Dust- contained gas enters inlet 6 and moves in the direction of arrow A. In cylinder 1, the gas turns in the direction of arrow B and falls, then it turns upward as it hits circluar plate 4. During this time, the dust contained in the gas is brought into contact with the inner wall of cylinder 1 and loses its moving force and falls along the inner wall and is separated from the dust-contained gas. Then the dust falls from slit 5 and is removed. In this invention, the removal of dust can be easily done by pulling up-down rod 7 downward and thereby pulling circular plate 4 downward and sealing narrow circular part 10 and conic part 11.

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