SU602764A2 - Heat exchanging pipe - Google Patents
Heat exchanging pipeInfo
- Publication number
- SU602764A2 SU602764A2 SU772438128A SU2438128A SU602764A2 SU 602764 A2 SU602764 A2 SU 602764A2 SU 772438128 A SU772438128 A SU 772438128A SU 2438128 A SU2438128 A SU 2438128A SU 602764 A2 SU602764 A2 SU 602764A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat exchanging
- exchanging pipe
- heat exchange
- pins
- electronic equipment
- Prior art date
Links
Landscapes
- Microwave Tubes (AREA)
Description
Изобретение относитс к теплообменным трубам преимущественно дл охлаждени радиоэлектронной аппаратуры.The invention relates to heat exchange tubes primarily for cooling electronic equipment.
Основное авт.св. № 315893 выдано на теплообменные трубы с поперечным оребрением, где каждое ребро на наружной периферии снабжено веером штырей.Main auth.St. No. 315893 issued to heat exchange tubes with transverse fins, where each edge on the outer periphery is equipped with a fan of pins.
Недостатком известных труб вл етс вредное вли ние пограничных слоев газа, циркулирующего вдоль труб.A disadvantage of the known pipes is the adverse effect of the boundary layers of the gas circulating along the pipes.
Цель изобретени - повысить коэффициент теплоотдачи. The purpose of the invention is to increase the heat transfer coefficient.
Это достигаетс тем, что каждый штырь снабжен проволочной спиралью.This is achieved in that each pin is provided with a wire helix.
На чертеже изображена теплообменна труба,поперечное сечение.The drawing shows a heat exchange tube, the cross section.
Труба содержит поперечное ребро 1, которое на наружной поверхности снабжёно штыр ми 2, каждый из которых имеет проволочную спираль 3.The pipe contains a transverse edge 1, which is provided on the outer surface with pins 2, each of which has a wire helix 3.
Размещенные на штыр х проволочные спирали увеличивают теплообменную поверхность , способствуют турбулизации потока газа.на границе штырь-газ.Placed on pins wire spirals increase the heat exchange surface, contribute to the turbulence of the gas flow.on the pin-gas.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772438128A SU602764A2 (en) | 1977-01-03 | 1977-01-03 | Heat exchanging pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772438128A SU602764A2 (en) | 1977-01-03 | 1977-01-03 | Heat exchanging pipe |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU315893 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU602764A2 true SU602764A2 (en) | 1978-04-15 |
Family
ID=20689881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772438128A SU602764A2 (en) | 1977-01-03 | 1977-01-03 | Heat exchanging pipe |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU602764A2 (en) |
-
1977
- 1977-01-03 SU SU772438128A patent/SU602764A2/en active
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