Walczak
Walczak - element of a circulating steam or heating boiler, being a cylindrical pressure tank, or another tank of similar shape and function. This is a cylindrical tank ending with a bottom or screen wall. Sometimes it goes into another element of the boiler, eg a stand, a smoke box. Division For longer pressures, the drum can no longer be used because there is no separation of the wet vapor from the liquid. In order to be able to increase the pressure and to make the system work properly, i.e. effectively separated the wet steam from the water, separating bottles are used. They are widely used in the flow of steam boilers. Principle of operation Water is constantly supplied to the boiler via a water heater placed in the boiler. wiki