EN 13384的本部分规定了热特性和流体动力学特性的计算方法 为多个燃烧设备提供服务的烟囱。 EN 13384的这一部分涵盖了两种情况，即烟囱与一个或多个连接烟道连接的情况 多入口装置中的电器；orb）烟囱与连接多个烟囱的单独连接烟道管连接 级联排列的装置。 多进口叶栅布置的情况包含在情况a）中。 EN 13384的这一部分涉及在负压条件下运行的烟囱（可能存在 连接烟道中的正压条件）以及烟囱在正压条件下运行 压力条件，适用于用于液体、气体燃烧设备的烟囱 以及固体燃料。交叉引用:EN 15287-1:2007+A1:2010EN 13384-1:2015+A1:2019EN 1443:2003EN 15287-2:2008EN 16475-2包含以下内容:修订，2019年7月

This part of EN 13384 specifies methods for calculation of the thermal and fluid dynamic characteristics of chimneys serving more than one combustion appliance. This part of EN 13384 covers both the cases, eithera) where the chimney is connected with more than one connecting flue pipe from individual or several appliances in a multi-inlet arrangement; orb) where the chimney is connected with an individual connecting flue pipe connecting more than one appliance in a cascade arrangement. The case of multiple inlet cascade arrangement is covered by the case a). This part of EN 13384 deals with chimneys operating under negative pressure conditions (there can be positive pressure condition in the connecting flue pipe) and with chimneys operating under positive pressure conditions and is valid for chimneys serving combustion appliances for liquid, gaseous and solid fuels.Cross References:EN 15287-1:2007+A1:2010EN 13384-1:2015+A1:2019EN 1443:2003EN 15287-2:2008EN 16475-2Incorporates the following:Amendment, July 2019