公开(公告)号：WO2017123889A1

公开(公告)日：2017-07-20

申请号：PCT/US2017/013363

申请日：2017-01-13

Applicant: BABINGTON TECHNOLOGY, INC.

Inventor： BABINGTON, Andrew, D. ,  LEMUS, Juan, Carlos ,  JONES, Nigel ,  BABINGTON, Robert, L. ,  BABINGTON, Robert, S.

IPC: F23D11/10 ,  F23D11/36 ,  F23D11/42 ,  F23D14/60 ,  F23N5/18 ,  G05B11/16

CPC classification number: F23D11/001 ,  F23D11/10 ,  F23D2200/00 ,  F23D2202/00 ,  F23D2208/005 ,  F23N2027/06

Abstract: A method for turning an atomizing burner from an ON state to an OFF state is provided. The burner has independently controllable flows of atomizing air, combustion air, and fuel flow, the burner in the ON state having flow values of burner parameters including flow of atomizing air, flow of combustion air, and fuel flow. The method includes: changing, in response to an OFF instruction, flow of at least one of the flow of atomizing air, combustion air and/or fuel to a lower non-zero value; first discontinuing, after a first period of time since the changing, flow of fuel and flow of atomizing air; maintaining, for a second period of time since the first period of time, flow of combustion air; second discontinuing, after the maintaining, flow of combustion air; wherein the maintaining prevents buildup of excess heat inside the burner during the transition to the OFF state.

Abstract translation: 提供了一种用于将雾化燃烧器从ON状态转变为OFF状态的方法。 燃烧器具有可独立控制的雾化空气，助燃空气和燃料流的流动，处于ON状态的燃烧器具有包括雾化空气流量，燃烧空气流量和燃料流量的燃烧器参数的流量值。 该方法包括：响应于OFF指令，改变雾化空气，助燃空气和/或燃料的流量中的至少一个流量到较低的非零值; 在自改变以来的第一段时间之后，首先中断燃料和雾化空气的流动; 在第一段时间后保持第二段时间燃烧空气的流动; 在保持燃烧空气流之后，第二次中断; 其中维持防止在转换到关闭状态期间在燃烧器内积累过量的热量。