三分仓空气预热器一次风的泄漏问题初探

Brief Analysis on Primary Air Leakage of Trisector Air Heater

三分仓空气预热器一次风泄漏量偏大，引起国内部分用户的反响。该文作者从空气预热器漏风率和一次风泄漏率的定义出发，分析产生一次泄漏量差异的原因，以及如何正确认识这一问题。

The problem that the primary air leakage of trisector AH is large arises some domestic customer's attention.This paper analyses the causes for the difference of the primary air leakage from the definitions of AH air leakage and of the primary air leakage,and puts forwards the measures how to understand this problem correctly.