Feedwater preheater with device for separating moisture from moisture-bearing steam
US4205632A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 8, 1978 |
| Grant date | Jun 3, 1980 |
| Priority date | — |
| Expiry date | May 8, 1998 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF22D1/32
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Feedwater preheater having a multiplicity of tubes conducting feedwater, in combination with a device for separating moisture from moisture-bearing steam, includes structural components disposed transversely to a steam flow toward the heating tubes in vicinity of a steam inlet to the preheater, the structural components being in the form of a plurality of rod-shaped rows of profile members disposed between respective tubes of the feedwater preheater and the steam inlet, adjacent rods of the rows of profile members being spaced from one another, the spaces therebetween being mutually offset from one row of profile members to another in direction toward the tubes of the feedwater preheater.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.