SU762514A2 - The method of conducting life tests of the heat exchanger - Google Patents
The method of conducting life tests of the heat exchangerInfo
- Publication number
- SU762514A2 SU762514A2 SU2707461/06A SU2707461A SU762514A2 SU 762514 A2 SU762514 A2 SU 762514A2 SU 2707461/06 A SU2707461/06 A SU 2707461/06A SU 2707461 A SU2707461 A SU 2707461A SU 762514 A2 SU762514 A2 SU 762514A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat exchanger
- stream
- hot
- life tests
- period
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
Способ проведения ресурсных испытаний теплообменника по авт. св. № 574657, отличающийся тем, что, с целью интенсификации процесса охлаждения поверхности теплообменника и сокращения времени испытаний, период изменения температурного режима от максимальной рабочей температуры горячего потока до температуры потока продувающего другую полость обеспечивают дополнительной продувкой горячей полости охлаждающим потоком, при этом горячий поток стравливают в атмосферу, минуя теплообменник, а продолжительность этого периода ограничивают необходимым временем для выравнивания температур потоков на выходе из обеих полостей теплообменника.The method of conducting endurance tests of the heat exchanger according to ed. St. No. 574657, characterized in that, in order to intensify the process of cooling the heat exchanger surface and reduce the test time, the period of temperature change from the maximum operating temperature of the hot stream to the temperature of the stream blowing through the other cavity provides additional blowing of the hot cavity with a cooling stream, while the hot stream is vented into atmosphere, bypassing the heat exchanger, and the duration of this period is limited to the required time to equalize the flow temperatures at the exit from both cavities of the heat exchanger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2707461/06A SU762514A2 (en) | 1979-01-04 | 1979-01-04 | The method of conducting life tests of the heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2707461/06A SU762514A2 (en) | 1979-01-04 | 1979-01-04 | The method of conducting life tests of the heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
SU762514A2 true SU762514A2 (en) | 2007-02-20 |
Family
ID=60523365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2707461/06A SU762514A2 (en) | 1979-01-04 | 1979-01-04 | The method of conducting life tests of the heat exchanger |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU762514A2 (en) |
-
1979
- 1979-01-04 SU SU2707461/06A patent/SU762514A2/en active
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