After the hot water boiler is ignited, it needs to go through the process of oven drying, low-temperature operation, heat exchange and so on, so that the heating in the public’s home can gradually increase First of all, after eight months of non heating period, water vapor will accumulate in the furnace of hot water boiler. The staff need to ignite the firewood, dry the water vapor in the furnace of hot water boiler, make the furnace evenly heated and stable before adding coal.
In order to ensure that the whole winter heating does not have problems, the hot water boiler drying after ignition is the preparation work that must be carried out in the early stage of heating every year. This step will take about 3-5 days to complete. After that, the hot water boiler must go through the heat exchange process, so that the temperature of the residents’ home can gradually rise.
The heat exchange process of hot water boiler is a process of water circulation. The hot water from the heating station does not flow directly to the heating pipe network of the residents, but needs the heat exchange unit to transmit the heat energy of the hot water in the heating station to the circulating pipe network of the residents.
In the initial stage of heating, the outlet water temperature of each heating station is not very high. In addition to the complex structure of the pipe network, the hot water heat exchange of the hot water boiler needs a process, especially for the users at the end of the network management, the heat exchange process will be longer.
Link Resource: https://www.tophotwaterboiler.com/news/add-coal-only-after-the-furnace-of-hot-water-boiler-is-heated-evenly-and-stable.html
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