热水采暖比蒸汽采暖有很多优点,目前我国工矿企业正在普遍推广。本文介绍我厂把蒸汽锅炉改为热水锅炉的经验和体会。 蒸汽锅炉改为热水锅炉有两种方法: 1.强制循环 我厂第一次锅炉改造就用了此种方法,出现了不少问题。当时将回水由快装锅炉的左右下联箱供入,然后由水冷壁管和不受热的下降管进入锅炉锅筒。由于暖 Heating water than steam heating has many advantages, at present, China’s industrial and mining enterprises are generally promoted. This article describes my factory to steam boiler into a hot water boiler experience and experience. Steam boiler into a hot water boiler There are two ways: 1. Forced circulation I plant the first transformation of the boiler to use this method, there have been many problems. At that time, the backwater was supplied from the right and left headers of the quick-loading boiler and then into the boiler drum by the water-cooled and unheated downcomers. Due to warm