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1. 发明公开

EP2534269A1 HOT BLAST STOVE DOME AND HOT BLAST STOVE 有权转让
标题翻译： WINDER加热器DOME和卷取机加热器
公开(公告)号：EP2534269A1
公开(公告)日：2012-12-19
申请号：EP11705133.4
申请日：2011-02-14
申请人： Allied Mineral Products, Inc.
发明人： VAN LAAR, Floris , VAN LAAR, Jacobus
IPC分类号： C21B9/02 , C21B9/10 , F27D1/00 , F27D1/02
CPC分类号： C21B9/02 , C21B9/10 , F27D1/0023 , F27D1/003 , F27D1/025 , F27D1/10 , F27D17/004
摘要： A hot blast stove dome comprises a first dome portion adapted for support on a combustion chamber wall of a hot blast stove, and a second dome portion adapted for support on a checker chamber wall of a hot blast stove, wherein a vertical expansion joint is provided between the first dome portion and the second dome portion and is adapted to allow the first dome portion and the second dome portion to independently accommodate vertical expansion of their respective supporting walls. The dome is suitably provided in a hot blast stove which comprises a combustion chamber, a checker chamber, a cylindrical housing comprising a combustion chamber wall and a checker chamber wall.

2. 发明公开

EP3450576A1 SUPPLEMENTARY POST FOR CHECKER BRICK BRACKET, CHECKER BRICK BRACKET AND POST-INCREASING METHOD 无效转让
公开(公告)号：EP3450576A1
公开(公告)日：2019-03-06
申请号：EP17789113.2
申请日：2017-03-14
申请人： Nippon Steel & Sumikin Engineering Co., Ltd. , NS Plant Designing Corporation
发明人： YAMAMOTO Kenta , NAKAGAWA Masaki , KOYA Shunji , HAMADA Takashi
IPC分类号： C21B9/02
摘要： A checker brick-receiving metal (10) includes: a metal grille (20) receiving checker bricks in a hot-blast stove (2); an existing post (40) provided between the metal grille (20) and a hearth surface (21) of the hot-blast stove (2); and a coaxial supplementary post (50) coaxially provided outside the existing post (40). The coaxial supplementary post (50) includes: a post body (51) coaxially provided outside the existing post (40); and a height adjustment mechanism (59) configured to adjust a height of the post body (51). The post body (51) includes a plurality of post cylinders (52) stacked on each other in a height direction.

3. 发明授权

EP0172655B1 Heat exchange stucture 有权
标题翻译：热交换架构
公开(公告)号：EP0172655B1
公开(公告)日：1988-01-07
申请号：EP85305142.3
申请日：1985-07-18
申请人： NATIONAL REFRACTORIES & MINERALS CORPORATION
发明人： Barna, Gordon Lee , Lippert, James Walter
IPC分类号： F28D17/02 , F27D1/04 , C21B9/02
CPC分类号： F28D17/02 , C03B5/237 , Y02P40/535 , Y10S165/031

4. 发明公开

EP3384206A1 TOP COMBUSTION STOVE 有权转让
公开(公告)号：EP3384206A1
公开(公告)日：2018-10-10
申请号：EP16802034.5
申请日：2016-11-28
申请人： Paul Wurth Refractory & Engineering GmbH , Paul Wurth S.A.
发明人： THALER, Stefan , KESSLER, Stefan , SCHAUB, Eric , SA'DODDIN, Hossein , LUFT, Jurij
IPC分类号： F23C3/00 , F23C5/32 , F23D14/22 , C21B9/02
CPC分类号： C21B9/04 , C21B9/02 , C21B9/10 , C21B9/14 , F23C3/006 , F23C5/32 , F23D14/22
摘要： A burner assembly for top combustion hot blast stove comprising a burner surrounded by a burner shell, wherein said burner has a circular cross-section; a number of air nozzles arranged for tangentially feeding air to the burner, the air nozzles being connected to one or more air distribution chambers; a number of gas nozzles arranged for tangentially feeding gas to the burner, the gas nozzles being connected to one or more gas distribution chambers; wherein the air nozzles are arranged in one or more inclined or vertical stacked arrays of air nozzles, each inclined or vertical stacked array being in connection with an inclined or vertical air distribution chamber; the gas nozzles are arranged in one or more inclined or vertical stacked arrays of gas nozzles, each inclined or vertical stacked array being in connection with an inclined or vertical gas distribution chamber; and the air distribution chamber(s) and the gas distribution chamber(s) are arranged along the circumference of the burner shell.

5. 发明公开

EP3106527A4 SHAFTLESS AIR HEATER 审中-公开
标题翻译： WELLENLOSER LUFTERHITZER
公开(公告)号：EP3106527A4
公开(公告)日：2017-09-20
申请号：EP14872998
申请日：2014-07-03
申请人： JSC KALUGIN
发明人： PROKOF'EV BORIS NIKOLAEVICH , SUBBOTIN ANTON ANATOL'EVICH , IVLEV SERGEY ARTEM'EVICH
IPC分类号： C21B9/00 , C21B9/02
CPC分类号： C21B9/02

6. 发明公开

EP2653566A1 TOP-FIRING HOT BLAST STOVE 失效
标题翻译：顶级燃烧热风炉
公开(公告)号：EP2653566A1
公开(公告)日：2013-10-23
申请号：EP12757821.9
申请日：2012-03-13
申请人： Nippon Steel & Sumikin Engineering Co., Ltd. , NS Plant Designing Corporation
发明人： MAEKAWA, Norimasa , INOUE, Koya , SHIMAZU, Hiroshi , KOYA, Shunji , KUNISHIGE, Naoki , OHSHITA, Nobuhiro
IPC分类号： C21B9/10 , C21B9/02
CPC分类号： C21B9/14 , C21B9/10 , F23D14/22 , F23D2209/20 , F23D2900/14241 , F23D2900/21001
摘要： There is provided a top-firing hot blast stove including a burner and a burner duct capable of stabilizing an ignition point at a desired position inside the burner duct and suppressing occurrence of blinking phenomenon so as to achieve high combustion efficiency.
A top-firing hot blast stove 10 includes a checker chamber 4 and a combustion chamber 3 which includes a burner system and placed above the checker chamber 4. The burner system includes: a burner 1 provided with a fuel gas pipe 1c and combustion air pipes 1b, 1d; and a burner duct 2 communicating with a burner exit 1a of the burner 1, the burner duct 2 communicating with the combustion chamber 3 through a burner duct outlet 2b, wherein an aperture enlarged portion 2c where an aperture D1 of the burner duct 2 is enlarged is provided over a section from a middle of the burner duct 2 to the burner duct outlet 2b, so that an eddy current ED of the mixed gas MG flowing toward the combustion chamber 3 through the burner duct 2 is formed in the aperture enlarged portion 2c.
摘要翻译：提供了一种包括燃烧器和燃烧器管道的顶燃热风炉，其能够使燃烧器管道内的期望位置处的点火点稳定并且抑制发生眨眼现象从而实现高燃烧效率。顶燃热风炉10包括检验室4和燃烧室3，燃烧室3包括燃烧器系统并且放置在检验室4的上方。燃烧器系统包括：燃烧器1，燃烧器1设置有燃料气体管1c和燃烧空气管 1b，1d; 和与燃烧器1的燃烧器出口1a连通的燃烧器管道2，燃烧器管道2通过燃烧器管道出口2b与燃烧室3连通，其中燃烧器管道2的孔径D1被扩大的孔扩大部分2c 设置在从燃烧器通道2的中部到燃烧器通道出口2b的部分上，使得通过燃烧器通道2流向燃烧室3的混合气体MG的涡流ED形成在孔扩大部分2c中。

7. 发明公开

EP4405510A1 ELECTRIC STOVE 审中-实审
公开(公告)号：EP4405510A1
公开(公告)日：2024-07-31
申请号：EP22786798.3
申请日：2022-09-22
申请人： Paul Wurth S.A.
发明人： CASTELLI, Andrea , GAROFALO, Federico , BRUNI, Davide
IPC分类号： C21B9/02 , C21B9/10 , C21B9/14
CPC分类号： C21B9/02 , C21B9/10 , C21B9/14 , Y02P10/122

8. 发明授权

EP4229224B1 SUPPORT ASSEMBLY IN A HEAT STORAGE DEVICE 有权
公开(公告)号：EP4229224B1
公开(公告)日：2024-06-19
申请号：EP21791328.4
申请日：2021-10-13
IPC分类号： C21B9/02 , C21B9/06 , F27B1/14 , F27D1/04 , F28D17/02
CPC分类号： C21B9/02 , C21B9/06 , F27B1/14 , F27D1/04 , F27D1/042 , F27D1/045 , F28D17/02

9. 发明授权

EP3253718B1 INTEGRAL SELF-SUPPORTING REFRACTORY CHECKER BRICK MODULES FOR GLASS FURNACE REGENERATOR STRUCTURES, AND METHODS OF FORMING SAME 有权
公开(公告)号：EP3253718B1
公开(公告)日：2021-04-21
申请号：EP16704537.6
申请日：2016-02-02
发明人： CAROLLA, Lou , SMITH, Michael, P. , BOWSER, Alan, E.
IPC分类号： C03B5/237 , F27D1/04 , C21B9/02 , F27D1/00 , F27D1/06

10. 发明授权

EP2534269B1 HOT BLAST STOVE DOME AND HOT BLAST STOVE 有权转让
标题翻译： WINDER加热器DOME和卷取机加热器
公开(公告)号：EP2534269B1
公开(公告)日：2016-04-20
申请号：EP11705133.4
申请日：2011-02-14
申请人： Allied Mineral Products, Inc.
发明人： VAN LAAR, Floris , VAN LAAR, Jacobus
IPC分类号： C21B9/02 , C21B9/10 , F27D1/00 , F27D1/02 , F27D1/10 , F27D17/00
CPC分类号： C21B9/02 , C21B9/10 , F27D1/0023 , F27D1/003 , F27D1/025 , F27D1/10 , F27D17/004

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