气堵、物堵是造成供热暖气不热的主要原因,传统的维修过程中势必排放掉大量的热水资源。通过灵活运用管道排气除污器去除管道中的空气、杂物,从而达到回收热水的目的,是在认真分析研究供热管道运行流程的基础上,总结多年实践操作经验,运用大管网中建立相对封闭小循环的原理,创新的一种新维修方式。它理念先进、实用性强,在不影响主管网正常运行的情况下,能够有效地排气除污,节约供热水源,快速提高供热效率,降低供热工人劳动强度。 Gas blocking and material blocking are the main reasons for heating and heating not to be hot, and traditional maintenance processes are bound to discharge large amounts of hot water resources. Through the flexible use of pipeline exhaust decontamination equipment to remove air and debris from pipelines to achieve the purpose of recovering hot water, it is based on careful analysis of the heating pipeline operation process, summing up many years of practical operation experience, and using large pipe networks. In the establishment of a relatively closed loop principle, a new innovative maintenance method. It has advanced concepts and strong practicality. Without affecting the normal operation of the supervisory network, it can efficiently remove exhaust gas and decontaminate water, save the source of hot water supply, rapidly increase heating efficiency, and reduce the labor intensity of heating workers.