Heat and steam turbine separator to remove moisture from the steam upstream low-pressure cylinder

摘要

The invention relates to steam turbines and can be used to reduce the erosive wear of rotor blades of low pressure cylinder (LPC) of the turbine by partial removal of moisture from the vapor stream prior to it. According to the utility model in the heating steam turbine moisture separator installed in the bypass pipe between the cylinder high pressure (CVP) or a cylinder secondary pressure (IPC) and the cylinder low pressure (LPC) is in the form of a through hollow cylindrical or conical parts, mounted inside the descending vertical a bypass pipe portion coaxial therewith and attached thereto at the bottom by means of the annular support disc to form an annular boundary-vlagosbornogo pocket whose bottom forms a ano said support disc, and the moisture discharge line is connected to this bottom. Achieves the results of the utility model is to increase the heating efficiency of the turbine by improving moisture separator specifications. 1 n. F ly-2-yl.