NL7706348A - Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansion - Google Patents
Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansionInfo
- Publication number
- NL7706348A NL7706348A NL7706348A NL7706348A NL7706348A NL 7706348 A NL7706348 A NL 7706348A NL 7706348 A NL7706348 A NL 7706348A NL 7706348 A NL7706348 A NL 7706348A NL 7706348 A NL7706348 A NL 7706348A
- Authority
- NL
- Netherlands
- Prior art keywords
- medium
- heat exchanger
- tubes
- tube
- passages
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The tube heat exchanger is constructed of tubes carrying one medium which are, on all sides, in contact with tubes carrying the other medium. With triangular tubes, this is achieved in that each wall of a tube carrying one medium also serves as one wall of a neighbouring tube carrying a second medium. Pref. the tube bundles terminate in a transformation coupling which brings together the flow passages of one medium into common channels and leaves the remaining passages open so that the second medium flows around the common passages of the first medium. A cover plate on the end of the coupling piece has openings corresponding to the flow passages of the first medium whilst a connection on the jacket of the coupling piece allows the second medium to enter or leave the heat exchanger by flowing around these passages. The heat exchanger is so arranged that each medium enters the heat exchanger via the openings in the cover plate at one end and leaves the heat exchanger via the openings in the cover plate at one end and leaves the heat exchanger via the coupling jacket connection at the other end. No special measures need be taken to allow for the differential thermal expansion of the tubes and the shell. The space around the tubes is inaccessible for mechanical cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7706348A NL7706348A (en) | 1977-06-09 | 1977-06-09 | Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7706348A NL7706348A (en) | 1977-06-09 | 1977-06-09 | Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7706348A true NL7706348A (en) | 1978-12-12 |
Family
ID=19828684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7706348A NL7706348A (en) | 1977-06-09 | 1977-06-09 | Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansion |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7706348A (en) |
-
1977
- 1977-06-09 NL NL7706348A patent/NL7706348A/en not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL7704537A (en) | HEAT EXCHANGER WITH COUNTERFLOW. | |
| DE59002909D1 (en) | TUBE BUNDLE HEAT EXCHANGER. | |
| GB1227221A (en) | ||
| ES482982A1 (en) | Heat exchangers with tube bundles | |
| GB1412285A (en) | Plate type heat exchanger | |
| SU963477A3 (en) | Spiral heat exchanger | |
| GB2015146A (en) | Heat Exchanger Tube Plates | |
| NL7706348A (en) | Tube heat exchanger for two parallel streams of heat exchange media - with access to both heat transfer surfaces and with no differential thermal expansion | |
| GB1328059A (en) | Heat exchangers | |
| JPS57187594A (en) | Plate type heat exchanger | |
| ATE232961T1 (en) | CROSS FLOW HEAT EXCHANGER | |
| SU659876A1 (en) | Heat exchanger | |
| JPS6048451A (en) | Solar heat collector | |
| SU612143A1 (en) | Heat exchanger | |
| SU941794A1 (en) | Recuperator | |
| JPH0229438Y2 (en) | ||
| SU881513A1 (en) | Plate-type heat exchanger | |
| SU909542A1 (en) | Heat exchanger | |
| GB976120A (en) | Plate heat exchangers | |
| SU462057A1 (en) | Shell and tube heat exchanger | |
| SU145294A1 (en) | Air-gas regenerator or gas water heater | |
| SU659877A1 (en) | Heat exchanger | |
| JPH053901Y2 (en) | ||
| SE9900758L (en) | Heat exchanger system comprising a first and a second soldered plate heat exchanger for heat exchange between district heating water and radiator water respectively district heating water and tap hot water, and a duct forming means between the end plates of the heat exchangers. | |
| JPS5649887A (en) | Cassette type heat exchanger using heat pipe and cassette for heat exchange |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |