What devices are inside the boiler drum?


Release time:

2025/11/29

The internal components of the boiler drum mainly include the following four categories:

Steam separation devices—such as cyclone separators and louver screens—are used to remove moisture from steam, thereby improving steam purity.
Water distribution device: Distributes water evenly via a distribution tank or water supply pipe to prevent the concentration of thermal stress.
Sludge removal devices: include continuous sludge removal (to control the salt content of boiler water) and periodic sludge removal (to discharge water sediment).
Chemical dosing unit: Chemical agents such as phosphates are added via a dosing pipe to prevent scaling and corrosion.