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1. 发明专利

DE19748043C2 未知
公开(公告)号：DE19748043C2
公开(公告)日：2000-11-23
申请号：DE19748043
申请日：1997-10-30
申请人： NIPPON KOKAN KK
发明人： YAMAKAWA YUICHI , MATSUDAIRA TSUNEO , YOSHIDA TOMOHIRO , SUZUKI YASUO , NAKAMURA SUNAO
IPC分类号： C10J3/57 , F27B1/10 , F27B15/00 , C10J3/56 , F27B1/20 , F27B1/26

2. 发明专利

CA2052626A1 SURFACE COMBUSTION BURNER 未知
公开(公告)号：CA2052626A1
公开(公告)日：1993-04-03
申请号：CA2052626
申请日：1991-10-02
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/14
摘要： A surface combustion burner of a plural layer structure made by laminating a layer of a burning resisting material such as a ceramic material and a supporting layer such as a metal fiber mat. There are provided a first layer (1) made of a material having a burning resisting property and forming a gas combustion zone and a second layer (2) for supplying a gas to the first layer and supporting the first layer, and further provided between the first and second layers is a third layer (3) which is joined with the first layer by sewing with a burning resisting thread (4) and which is bonded to the second layer by sintering.

3. 发明专利

DE19758630C2 Gasification and melting furnace, especially for refuse treatment 未知
公开(公告)号：DE19758630C2
公开(公告)日：2002-02-28
申请号：DE19758630
申请日：1997-10-30
申请人： NIPPON KOKAN KK
发明人： YAMAKAWA YUICHI , MATSUDAIRA TSUNEO , NAKAMURA SUNAO , YOSHIDA TOMOHIRO , SUZUKI YASUO
IPC分类号： C10J3/57 , F27B1/10 , F27B15/00 , C10J3/08 , C10J3/20
摘要： A gasification and melting furnace has a free space whose centreline is displaced with respect a the centre line of a lower part of the furnace by an amount equal to at least 50 percent of the internal diameter of the furnace to enable the lower part of the furnace to be fed directly with refuse and additives, and to enable the height of a layer of residue from the refuse in the lower part of the furnace to be measured without the line of sight of the measuring device passing through the free space in the furnace.Also claimed is a method for operating a shaft-type gasification and melting furnace which has an upper fluidised bed and a lower liquid layer

4. 发明专利

DE69127997T2 未知
公开(公告)号：DE69127997T2
公开(公告)日：1998-04-23
申请号：DE69127997
申请日：1991-01-31
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/16 , F23D14/18
摘要： A surface combustion burner of a two-layered construction, wherein a layer of a flame resistant material such as a ceramic material and a support layer such as a metallic fiber mat are superposed on and joined with each other. The said surface combustion burner comprises a first layer (1) made of the flame resistant material, which forms a gas combustion zone, and a second layer (2) for feeding gas to the first layer and supporting the latter. The first and second layers are sewn together and joined with each other by flame resistant yarns (3).

5. 发明专利

DE69308494T2 未知
公开(公告)号：DE69308494T2
公开(公告)日：1997-07-17
申请号：DE69308494
申请日：1993-05-21
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO , MATSUDAIRA TSUNEO , WEINBERG FELIX J
IPC分类号： F23D14/12 , F23D14/66 , F23D14/16
摘要： The combustion apparatus is composed of: a porous burner component being made of a permeable metallic material and having a centrally located first region (10a,11aa,11ba,11ca) where the fuel-air mixture is ejected and the red heat condition is formed on the surface of downstream side and having a second region (10b,11ab,11bb,11cb) being located outside of the first region to recover heat from high temperature product gas coming from a combustion chamber, wherein the heat recovered in the second region is conducted to the first region; the combustion chamber (8) being located covering both the first region and the second region and enclosing these regions; a fuel-air mixture supply passage (7) to feed the fuel-air mixture into the central first region; and an exhaust passage (6) to lead the flue gas discharged from the second region to the exhaust opening (9), which exhaust passage is located adjacent to and outside of the fuel-air mixture supply passage and is separated by a separation wall (3) therefrom. A combustion apparatus is further provided with a porous burner component having a third region (10c,11ac,11bc,11cc) through which the fuel-air mixture permeates, which third region is located at outside of the second region, and is provided with a peripheral fuel-air mixture supply passage (5) to lead the fuel-air mixture permeated through the third region into the central fuel-air mixture supply passage.

6. 发明专利

DE69127997D1 未知
公开(公告)号：DE69127997D1
公开(公告)日：1997-11-27
申请号：DE69127997
申请日：1991-01-31
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/16 , F23D14/18
摘要： A surface combustion burner of a two-layered construction, wherein a layer of a flame resistant material such as a ceramic material and a support layer such as a metallic fiber mat are superposed on and joined with each other. The said surface combustion burner comprises a first layer (1) made of the flame resistant material, which forms a gas combustion zone, and a second layer (2) for feeding gas to the first layer and supporting the latter. The first and second layers are sewn together and joined with each other by flame resistant yarns (3).

7. 发明专利

DE69127781D1 未知
公开(公告)号：DE69127781D1
公开(公告)日：1997-11-06
申请号：DE69127781
申请日：1991-01-31
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/16 , F23D14/18
摘要： A surface combustion burner of a multi-layered construction, wherein a layer made of a flame resistant material such as a ceramic material and a support layer such as a metallic fiber mat are laminated with each other. The said surface combustion burner comprises a first layer (1) made of a flame resistant material and forming a gas combustion zone, a second layer (2) for feeding gas to the first layer and supporting the latter, said first and second layers being sewn together and joined with each other by flame resistant yarns (4), and further, a third layer (3) joined with the second layer by sintering.

8. 发明专利

DE69308494D1 未知
公开(公告)号：DE69308494D1
公开(公告)日：1997-04-10
申请号：DE69308494
申请日：1993-05-21
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO , MATSUDAIRA TSUNEO , WEINBERG FELIX J
IPC分类号： F23D14/12 , F23D14/66 , F23D14/16
摘要： The combustion apparatus is composed of: a porous burner component being made of a permeable metallic material and having a centrally located first region (10a,11aa,11ba,11ca) where the fuel-air mixture is ejected and the red heat condition is formed on the surface of downstream side and having a second region (10b,11ab,11bb,11cb) being located outside of the first region to recover heat from high temperature product gas coming from a combustion chamber, wherein the heat recovered in the second region is conducted to the first region; the combustion chamber (8) being located covering both the first region and the second region and enclosing these regions; a fuel-air mixture supply passage (7) to feed the fuel-air mixture into the central first region; and an exhaust passage (6) to lead the flue gas discharged from the second region to the exhaust opening (9), which exhaust passage is located adjacent to and outside of the fuel-air mixture supply passage and is separated by a separation wall (3) therefrom. A combustion apparatus is further provided with a porous burner component having a third region (10c,11ac,11bc,11cc) through which the fuel-air mixture permeates, which third region is located at outside of the second region, and is provided with a peripheral fuel-air mixture supply passage (5) to lead the fuel-air mixture permeated through the third region into the central fuel-air mixture supply passage.

9. 发明专利

CA2052625A1 SURFACE COMBUSTION BURNER 未知
公开(公告)号：CA2052625A1
公开(公告)日：1993-04-03
申请号：CA2052625
申请日：1991-10-02
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/14
摘要： A surface combustion burner of a two-layer structure in which a layer of a burning resisting material such as a ceramic material and a supporting layer such as a metal fiber mat are arranged one upon another and joined. There are provided a first layer (1) made of a burning resisting material and forming a gas combustion zone and a second layer (2) for supplying a gas to the first layer and supporting the first layer, and the first and second layers are sewed together with a burning resisting thread (3) to join them with each other. ( Fig. 1b )

10. 发明专利

DE69127781T2 未知
公开(公告)号：DE69127781T2
公开(公告)日：1998-04-23
申请号：DE69127781
申请日：1991-01-31
申请人： NIPPON KOKAN KK
发明人： NAKAMURA SUNAO
IPC分类号： F23D14/16 , F23D14/18
摘要： A surface combustion burner of a multi-layered construction, wherein a layer made of a flame resistant material such as a ceramic material and a support layer such as a metallic fiber mat are laminated with each other. The said surface combustion burner comprises a first layer (1) made of a flame resistant material and forming a gas combustion zone, a second layer (2) for feeding gas to the first layer and supporting the latter, said first and second layers being sewn together and joined with each other by flame resistant yarns (4), and further, a third layer (3) joined with the second layer by sintering.

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