专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH054042A DEVICE FOR IMMOBILIZING CARBON DIOXIDE TO DEEP SEA 失效
公开(公告)号：JPH054042A
公开(公告)日：1993-01-14
申请号：JP15645791
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/34 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To provide the device for immobilizing carbon dioxide to the deep sea which treats the carbon dioxide in waste combustion gases and immobilizes the carbon dioxide into the deep sea to decrease the carbon dioxide in the atm. air. CONSTITUTION:This device for immobilizing carbon dioxide to the deep sea has a transporting pipe 5 which extends down to the deep sea being the stable region of the carbon dioxide clathrate hydrate 7, has a means for supplying the carbon dioxide and the sea water at its inlet, has a carbon dioxide clathrate hydrate releasing valve 15 at the front end in the deep sea, temp. measuring instrument 9 and pressure measuring instruments 14 which are provided in the respective parts in the transporting pipe 5, and a means for controlling the supply rates of the inlet carbon dioxide and sea water and the opening degree of the carbon dioxide clathrate hydrate releasing valve 15 by the signals from the temp. measuring instruments 9 and the pressure measuring instruments 14.

2. 发明专利

JPH054041A DEVICE FOR IMMOBILIZING CARBON DIOXIDE TO DEEP SEA 失效
公开(公告)号：JPH054041A
公开(公告)日：1993-01-14
申请号：JP15645691
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/62 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To provide the device for immobilizing carbon dioxide to the deep sea which treats the carbon dioxide in waste combustion gases and immobilizes the carbon dioxide into the deep sea to decrease the carbon dioxide in the atm. air. CONSTITUTION:This device for immobilizing carbon dioxide to the deep sea has a transporting pipe 5 which extends down to the deep sea being the stable region of the carbon dioxide clathrate hydrate 8, has a means for supplying the carbon dioxide and the low-temp. sea water of the deep sea at its inlet, has a carbon dioxide clathrate hydrate releasing valve 7 at the front end in the deep sea and is provided with a cooling pipe 6 along the pipe wall, temp. measuring instruments 9 and pressure measuring instruments 10 which are provided in the respective parts transporting pipe 5, temp. measuring instruments 9 which are provided in the respective parts in the cooling pipe 6, and a means for controlling the supply rates of the inlet carbon dioxide and sea water, the opening degree of the carbon dioxide clathrate hydrate releasing valve 7, and the supply rate of a refrigerant into the cooling pipe 6 by the signals of the temp. measuring instruments 9 and the pressure measuring instruments 10 in the transporting pipe 5 as well as the temp. measuring instrument 9 in the cooling pipe 6.

3. 发明专利

JPH054043A TREATING DEVICE FOR CARBON DIOXIDE 失效
公开(公告)号：JPH054043A
公开(公告)日：1993-01-14
申请号：JP15645891
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/62 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To decrease the carbon dioxide to be discharged into the atm. by providing a cooling pipe enclosing a transporting pipe for forming a carbon dioxide clathrate hydrate by bringing the sea water and the carbon dioxide into reaction. CONSTITUTION:Exhaust gases contg. the carbon dioxide discharged from a combustion furnace 1 are separated and concentrated to the liquefied carbon dioxide by a carbon dioxide separator 2. This carbon dioxide is transported to a liquefied carbon dioxide storage tank 5 on a prescribed off-shore base 4 by a transporting ship 3. The liquefied carbon dioxide from the liquefied carbon dioxide storage tank 5 and the taken-in sea water are pressurized and mixed in the transporting pipe 7 by force feed pump 6 to progress the reaction to form the carbon dioxide clathrate hydrate. Further, the reaction heat generated on progression of the reaction to form the carbon dioxide clathrate hydrate is heat-exchanged and removed by the deep layer sea water sucked up by a sea water intake pump 9 into the cooling pipe 8 enclosing the transporting pipe 7. The formed carbon dioxide clathrate hydrate 10 is released and dispersed into the deep sea of the range of carbon dioxide clathrate hydrate forming conditions.

4. 发明专利

JPH054039A METHOD FOR IMMOBILIZING CARBON DIOXIDE TO DEEP SEA 失效
公开(公告)号：JPH054039A
公开(公告)日：1993-01-14
申请号：JP15645491
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/62 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To save energy and to immobilize carbon dioxide to the deep seal as well as to draw geseous methane by forcibly feeding the carbon dioxide and the sea water into a transporting pipe to from a carbon dioxide clathrate hydrate, releasing this hydrate into the deep sea, sucking the mathane clathrate hydrate of the deep sea into a cooling pipe enclosing the transporting pipe, and cooling the transporting pipe. CONSTITUTION:The liquefied carbon dioxide and sea water from a storage tank 5 are pressurized and mixed in the transporting pipe 7 down to the deep sea by a force feed pump 6 to progress the reaction to from the carbon dioxide clathrate hydrate. The generated reaction heat is removed by the heat exchange in the cooling pipe 8 enclosing the transporting pipe 7 by utilizing the decomposition heat of the methane clathrate hydrate 10 from the sea bottom. The formed carbon dioxide clathrate hydrate 11 is released and dispersed stably into the deep sea in the range of the carbon dioxide clathrate hydrate forming conditions. The separated gaseous methane is subjected to sepn. of the sea water in a gaseous methane separator 19 and is recovered into a methane storage tank 20.

5. 发明专利

JPH054038A TREATING DEVICE FOR CARBON DIOXIDE 失效
公开(公告)号：JPH054038A
公开(公告)日：1993-01-14
申请号：JP15645391
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/62 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To deposit a clathrate hydrate in a transporting pipe and to stably disperse the clathrate hydrate in the deep sea after removal of reaction heat by providing a land pump for forcibly feeding a mixture composed of the sea water and carbon dioxide and the transporting pipe provided with a cooling pipe for circulating a refrigerant back and forth down to the transporting end at the depth of the clathrate forming area in the sea on the pipe wall. CONSTITUTION:The concentrated carbon dioxide and sea water are pressurized and mixed in the transporting pipe 5 down to the deep sea by the land force freed pump 4 to progress the reaction to form the clathrate hydrate. The generated reaction heat is removed by the heat exchange in the transporting pipe 5 by the cooling water flowing in the cooling pipe 5' provided to the front end along the pipe wall of the transporting pipe 5 from the cooling device 6. The formed carbon dioxide clathrate hydrate 7 is stable without decomposing and has a large sp. gravity and does not, therefore, float when the clathrate hydrate is released and dispersed into the deep sea within the range of the carbon dioxide clathrate hydrate forming conditions. The possibility of the ecological environmental destruction by the temp. rise of the sea water arising from the reaction heat and the decomposition of the clathrate hydrate by the rise of the ambient temp. in the deep sea is eliminated.

6. 发明专利

JPH05146637A METHOD FOR FORMING CARBON DIOXIDE CLATHRATE 失效
公开(公告)号：JPH05146637A
公开(公告)日：1993-06-15
申请号：JP31773591
申请日：1991-12-02
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： SAKAI MATSUNARI , SAJI AKIRA , NODA HIDETOMO , HONDO TAKEO , TANII TADAAKI , ISHIBASHI MASARU , NEGORO MASAAKI , KAWADA YUTAKA , MURAKAMI TAKEFUMI , KITAMURA HIKARI , KAMATA TOSHIHIRO
IPC分类号： B01D53/62 , B01J3/04 , B01J19/00 , C01B32/50
摘要： PURPOSE:To form a carbon dioxide clathrate having a predetermined particle size settled to a predetermined place of the bottom of the sea in a very deep region without being allowed to flow by a deep-sea stream. CONSTITUTION:An aqueous solution 2 and carbon dioxide 3 are held in a reaction container 1 so as to be brought to a contact state at an interface 4 and the pressure in the reaction container 1 is set to 13 atm or higher and the temp. of the aqueous solution 2 is set to the range of 5-10 deg.C while the temp. of the interface 4 is set to the range of 10-15 deg.C and the temp. of the projection part inserted in the aqueous solution 2 is set to the range of 0-5 deg.C to form and grow a carbon dioxide clathrate 20. Thereafter, the projection part is heated to the temp. range of 10-30 deg.C to separate the carbon dioxide clathrate 20 to allow the same to fall.

7. 发明专利

JPH054040A OCEAN BASE FOR TREATING CARBON DIOXIDE 失效
公开(公告)号：JPH054040A
公开(公告)日：1993-01-14
申请号：JP15645591
申请日：1991-06-27
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： YOSHIDA HIROSHI , INOUE TOSHIO , SAKAI MATSUNARI , SAJI AKIRA , TANII TADAAKI , NEGORO MASAAKI , KAWADA YUTAKA , KITAMURA HIKARI , HANEDA TOSHIO
IPC分类号： B01D53/62 , B01J19/00 , B09B1/00 , C01B32/50
摘要： PURPOSE:To deposit a clathrate hydrate and to stably disperse the clathrate hydrate into the deep sea after removal of reaction heat by providing a pump for forcibly feeding a mixture composed of the sea water and liquefied carbon dioxide, a transporting pipe which transports the mixture down to the depth of the clathrate forming area in the sea and is provided with a cooling pipe on the pipe wall and a cooling device on an ocean base. CONSTITUTION:The liquefied carbon dioxide is transported up to the off-shore base 4 and is stored into a liquefied carbon dioxide storage tank 5. The liquefied carbon dioxide and the sea water are pressurized and mixed in the transporting pipe 7 by the force feed pump 6 to progress the reaction to form the carbon dioxide clathrate hydrate. The generated reaction heat is heat-exchanged and removed by the cooling water flowing in the cooling pipe 7' from the cooling device 9 in the transporting pipe 7. The formed carbon dioxide clathrate hydrate 8 is stable without decomposing and has a large sp. gr. and does not, therefore, float when this clathrate hydrate is released and dispersed into the deep sea of the range of the carbon dioxide clathrate hydrate forming conditions. In addition, the possibility of the ecological environmental destruction by the temp. rise of the sea water and the decomposition of the clathrate hydrate in the deep sea is eliminated.

8. 发明专利

JP2006307842A High temperature member for gas turbine 有权
标题翻译：用于气体涡轮机的高温部件
公开(公告)号：JP2006307842A
公开(公告)日：2006-11-09
申请号：JP2006080264
申请日：2006-03-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： UECHI HIDEYUKI , KAWADA YUTAKA , MATSUURA MASAAKI , SUENAGA KIYOSHI , SUGISHITA HIDEAKI , YAMAMOTO HIROYUKI , HANEDA SATORU
IPC分类号： F01D5/18 , F01D9/02 , F02C7/18
摘要： PROBLEM TO BE SOLVED: To provide a high temperature member for gas turbine having a film cooling hole which can eliminate an unevenness of film cooling in such a way that a thickness of film of cooling medium, formed in a surface of the high temperature member for the gas turbine, can be processed in uniformity in the width direction.
SOLUTION: A high temperature member 10 for the gas turbine, in which heat transfer from hot gas is suppressed by forming a film of the cooling medium in the surface with the cooling medium blown off from a plurality of film cooling hole 14, is characterized in that a flow-path in an outflow section 16 of the film cooling hole 14 is widened toward the end in the width direction along the surface 10a and the film of the cooling medium formed in the surface 10a is formed uniformly in the surface 10a.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有膜冷却孔的燃气轮机的高温部件，其能够消除膜冷却的不均匀性，使得形成在高的表面中的冷却介质的膜的厚度用于燃气轮机的温度部件可以在宽度方向上均匀地加工。解决方案：通过在从多个膜冷却孔14吹出的冷却介质的表面形成冷却介质的膜来抑制来自热气体的热传递的燃气轮机的高温部件10，其特征在于，薄膜冷却孔14的流出部分16中的流动路径沿着表面10a向宽度方向的端部加宽，并且形成在表面10a中的冷却介质的膜在表面上均匀地形成 10A。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2004183943A Gas turbine combustor and gas turbine equipped with the same 有权
公开(公告)号：JP2004183943A
公开(公告)日：2004-07-02
申请号：JP2002349745
申请日：2002-12-02
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： IKEDA KAZUFUMI , BANDAI SHIGEMI , KAWADA YUTAKA , AOYAMA KUNIAKI , ONO MASAKI , TANAKA KATSUNORI
IPC分类号： F23R3/02 , F02C7/24
CPC分类号： F23R2900/00014
摘要： PROBLEM TO BE SOLVED: To provide a gas turbine combustor capable of reducing combustion vibration so as to consistently realize low NOx. SOLUTION: The combustor 3 comprises a first box body 30 to form a first internal space 31 of a predetermined capacity which is disposed on the outer side of an object 20 such as an inner cylinder 6, a tail cylinder 7 and a bypass duct 11, and a first throat 32 of a predetermined length in which one end 32a is opened in a side wall 20a of the object 20 and the other end 32b is opened in the first internal space 31, and a first resistor 33 having a large number of through holes is fitted in one end 32a. Fluid particles which are vibratory elements of the combustion vibration produced in the combustion area are effectively captured by the first resistor 33, and vibrated in a vicinity of the first resistor 33 in resonance with air in the first internal space 31 connected by the first throat 32, and the amplitude thereof is damped. COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2001324144A GAS TURBINE COMBUSTOR 失效
公开(公告)号：JP2001324144A
公开(公告)日：2001-11-22
申请号：JP2000147241
申请日：2000-05-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： NISHIDA KOICHI , TANAKA KATSUNORI , BANDAI SHIGEMI , KAWADA YUTAKA , OOTA MASATOYO
IPC分类号： F02C7/232 , F23R3/28 , F23R3/34
摘要： PROBLEM TO BE SOLVED: To provide a gas turbine combustor for improving combustion stability and the durability of the combustor by improving a combustion distribution from a main fuel nozzle and suppressing the fluctuation of an inner pressure and the increase in the temperature of inner cylinder metal. SOLUTION: In the multi-nozzle type premix type combustor where a nozzle outer cylinder 7 for forming and emitting a premixed gas of main fuel and air for combustion is arranged while it is divided into a plurality of portions around a cone 4 for forming diffusion flame by allowing pilot fuel to react with air for combustion while being arranged at the center of the section of a combustor inner cylinder 1, a nozzle hole 5a of a main fuel nozzle 5 for emitting the main fuel is formed at three locations at an equal interval on the nozzle body wall surface, and one of them is arranged at the outer-periphery side of the combustor inner cylinder 1 on a straight line connecting the center of the combustor inner cylinder 1 and that of the main combustion nozzle 5, thus reducing a fuel distribution to the outer-periphery side.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式