Tube register for indirect heat exchange
US10048012B2 · kind B2 · utility
0Cited by
7References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2010 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | May 6, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F2240/00
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A register for the indirect heat exchange between a utility fluid containing interfering components and a heat transfer fluid has at least one tube row with at least one flow channel with a small channel width and at least one flow channel with a large channel width. Additionally, in at least one tube row there is provided at least one flow channel with a narrow section defined by a small channel width as well as a wide section defined by a large channel width. The large channel width produces a large flow velocity of the utility fluid and the small channel width produces a small flow velocity of the utility fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.