Novel steam turbine

Abstract

The invention discloses a novel steam turbine. The integral novel steam turbine is fixed onto a table. A spindle is arranged on the table via a left bearing block and a right bearing block which are arranged on support frames, a cylinder is arranged on the table, the spindle penetrates the cylinder to be arranged on the left bearing block and the right bearing block, steam generated by a boiler is delivered to the cylinder via a steam pipeline, a plurality of rotors are connected onto the spindle by couplings, moving blades are arranged on the rotors, a salt spray filter is arranged at a steam inlet of the cylinder, a partition plate sleeve is fixed onto the inner wall of the cylinder, a plurality of partition plates are fixed onto the partition plate sleeve, the steam flows into later-stage components after flowing through the partition plates, heat energy of the steam is converted into mechanical energy by the multiple groups of moving blades, and an output end of the spindle is connected with a power generator. The novel steam turbine has the advantages that the novel steam turbine is novel in structure, the content of salt in the steam is reduced, internal devices of the steam turbine are protected, leakage damage to the cylinder due to expansion caused by heat and contraction caused by cold is prevented, power of the steam is increased, and the power generation efficiency is improved.

Description

technical field [0001] The invention relates to a prime mover of an electric power system, in particular to a steam turbine for an electric power system which converts heat energy of steam into mechanical energy and fully utilizes steam. Background technique [0002] A steam turbine is a rotary power machine that converts the energy of steam into mechanical work. It is mainly used as a prime mover for power generation. It can also directly drive various pumps, fans, compressors and ship propellers. It can also use the exhaust steam of the steam turbine or The steam extraction in the middle meets the heating needs of production and life. Existing steam turbines are prone to cylinder leakage, which reduces the power of power generation. The steam of existing steam turbines has not passed the inspection. If the source of steam is not clean, it will enter the steam turbine when it contains impurities such as salt spray. , Salt will condense when encountering low temperature...

AI Technical Summary

Problems solved by technology

Existing steam turbines are prone to cylinder leakage, which reduces the power of power generation. The steam of existing steam turbines has not passed the inspection. If the source of steam is not clean, it will enter the steam turbine when it contains impurities such as salt spray. , Salt will condense when encountering low temperature, which will not only corrode the original parts inside the cylinder, but also affect the normal operation of the steam turbine, and the existing steam turbine will produce a lot of condensed water on the inner wall of the cylinder due to the temperature difference when the steam enters, and the condensed water will Rows cause waste

Images