-
公开(公告)号：US09273867B2
公开(公告)日：2016-03-01
申请号：US13758231
申请日：2013-02-04
Applicant: Air Products and Chemicals, Inc.
Inventor： Michael David Buzinski , Shailesh Pradeep Gangoli , William Otto Litrenta , Reed Jacob Hendershot , Larry Saul Zelson
CPC classification number: F23Q3/006 , F23D2207/00
Abstract: An integrated retractable burner ignition system including a burner having an outlet face and a flow passage including a front end substantially coincident with the outlet face of the burner and a gas inlet positioned rearward from the front end of the flow passage, an igniter including a high voltage electrode surrounded by an insulator and extending beyond the insulator to form a tip end of the igniter, the igniter being mounted slidably within the flow passage, an actuator connected to a rear portion of the igniter and configured to advance and retract the igniter within the flow passage, and a slidable seal between the igniter and the flow passage, the seal being positioned rearward of the gas inlet of the flow passage and frontward of the rear portion of the igniter.
Abstract translation: 一种集成的可缩回燃烧器点火系统，其包括具有出口面的燃烧器和包括与燃烧器的出口面基本一致的前端的流路和从流路的前端向后方定位的气体入口， 电压电极由绝缘体包围并延伸超过绝缘体以形成点火器的尖端，点火器可滑动地安装在流路内;致动器，其连接到点火器的后部，并且构造成在点火器的前部和后部内推进和缩回 流动通道和点火器和流动通道之间的可滑动密封，密封件位于流动通道的气体入口的后方和点火器的后部的前方。
-
Patent Agency Ranking
公开(公告)号：US20140220499A1
公开(公告)日：2014-08-07
申请号：US13758231
申请日：2013-02-04
Applicant: AIR PRODUCTS AND CHEMICALS, INC.
Inventor： Michael David Buzinski , Shailesh Pradeep Gangoli , William Otto Litrenta , Reed Jacob Hendershot , Larry Saul Zelson
IPC: F23Q3/00
CPC classification number: F23Q3/006 , F23D2207/00
Abstract: An integrated retractable burner ignition system including a burner having an outlet face and a flow passage including a front end substantially coincident with the outlet face of the burner and a gas inlet positioned rearward from the front end of the flow passage, an igniter including a high voltage electrode surrounded by an insulator and extending beyond the insulator to form a tip end of the igniter, the igniter being mounted slidably within the flow passage, an actuator connected to a rear portion of the igniter and configured to advance and retract the igniter within the flow passage, and a slidable seal between the igniter and the flow passage, the seal being positioned rearward of the gas inlet of the flow passage and frontward of the rear portion of the igniter.
Abstract translation: 一种集成的可缩回燃烧器点火系统，其包括具有出口面的燃烧器和包括与燃烧器的出口面基本一致的前端的流路和从流路的前端向后方定位的气体入口， 电压电极由绝缘体包围并延伸超过绝缘体以形成点火器的尖端，点火器可滑动地安装在流动通道内，致动器连接到点火器的后部并且被配置为在点火器的内部前进和后退 流动通道和点火器和流动通道之间的可滑动密封，密封件位于流动通道的气体入口的后方和点火器的后部的前方。
-
公开(公告)号：US20150132704A1
公开(公告)日：2015-05-14
申请号：US14075447
申请日：2013-11-08
Applicant: Air Products And Chemicals, Inc.
Inventor： Michael David Buzinski , Reed Jacob Hendershot , Shailesh Pradeep Gangoli , Larry Saul Zelson
IPC: F23C5/02
CPC classification number: F23C5/02
Abstract: A burner retraction system includes a mounting assembly having a mounting sleeve, an insertion assembly having a tubular sleeve including an insertion portion sized and shaped for insertion into the mounting sleeve and an opening therethrough, a pivot rod rigidly mounted to and extending rearwardly from the mounting plate, and a pivot assembly rigidly mounted to the insertion sleeve and including a pivot tube surrounding and coaxially rotatable about the pivot rod, one of the pivot rod and the pivot tube having a slot including a straight axially extending portion and an angled portion extending rearwardly from the straight portion at an angle θ, and a stop pin slidably inserted into the slot in the one of the pivot rod and the pivot tube, the stop pin being secured to the other of the pivot rod and the pivot tube.
Abstract translation: 燃烧器回缩系统包括具有安装套筒的安装组件，插入组件具有管状套筒，管状套筒包括尺寸和形状适于插入安装套筒的插入部分和穿过其中的开口;枢轴杆，刚性地安装到安装套筒 板和枢轴组件，其刚性地安装到插入套筒并且包括围绕枢转杆围绕并同轴可旋转的枢轴管，枢转杆和枢转管中的一个具有包括直的轴向延伸部分的槽和向后延伸的倾斜部分 以一定角度从直线部分延伸;以及止动销，其可滑动地插入枢转杆和枢转管中的一个中的槽中，止动销固定到枢转杆和枢转管中的另一个。
-
公开(公告)号：US20210364237A1
公开(公告)日：2021-11-25
申请号：US17397021
申请日：2021-08-09
Applicant: Air Products and Chemicals, Inc.
Inventor： Gregory J. Buragino , Anup Vasant Sane , Shailesh Pradeep Gangoli , Xiaoyi He , Larry Saul Zelson
Abstract: A method for preheating metal pellets before charging into a melting furnace, wherein the pellets are transported by a conveyor belt to a chute and discharged from the chute into the melting furnace, the method including heating the pellets by direct flame impingement from two or more banks of burners, wherein the two or more banks of burners comprise an upstream bank of burners and a downstream bank of burners; and controlling the upstream bank of burners to operate oxygen-rich so as to create an oxidizing zone and the downstream bank of burners to operate fuel-rich so as to create a reducing zone.
-
公开(公告)号：US20190017745A1
公开(公告)日：2019-01-17
申请号：US16025230
申请日：2018-07-02
Applicant: Air Products and Chemicals, Inc.
Inventor： Gregory J. Buragino , Anup Vasant Sane , Shailesh Pradeep Gangoli , Xiaoyi He , Larry Saul Zelson
Abstract: A direct flame impingement system for preheating metal pellets before charging into a melting furnace, wherein the pellets are transported by a conveyor belt to a chute discharging into the melting furnace, including a refractory-lined preheater hood including a chute hood covering the chute and a conveyor hood covering at least a portion of the conveyor belt, the preheater hood having an entrance end through which pellets enter and an exit end through which pellets exit toward the melting furnace, and at least one bank of burners each containing at least one burner disposed in the hood positioned to direct flames into contact with the pellets being transported to preheat the pellets prior to discharge into the melting furnace.
-
公开(公告)号：US09599333B2
公开(公告)日：2017-03-21
申请号：US14075447
申请日：2013-11-08
Applicant: AIR PRODUCTS AND CHEMICALS, INC.
Inventor： Michael David Buzinski , Reed Jacob Hendershot , Shailesh Pradeep Gangoli , Larry Saul Zelson
IPC: F23C5/02
CPC classification number: F23C5/02
Abstract: A burner retraction system includes a mounting assembly having a mounting sleeve, an insertion assembly having a tubular sleeve including an insertion portion sized and shaped for insertion into the mounting sleeve and an opening therethrough, a pivot rod rigidly mounted to and extending rearwardly from the mounting plate, and a pivot assembly rigidly mounted to the insertion sleeve and including a pivot tube surrounding and coaxially rotatable about the pivot rod, one of the pivot rod and the pivot tube having a slot including a straight axially extending portion and an angled portion extending rearwardly from the straight portion at an angle θ, and a stop pin slidably inserted into the slot in the one of the pivot rod and the pivot tube, the stop pin being secured to the other of the pivot rod and the pivot tube.
-
-
-
-
-
Search Results
6
records
(took 0.017 seconds)
