SU568442A1 - Rotor-film heat and mass exchange apparatus - Google Patents
Rotor-film heat and mass exchange apparatusInfo
- Publication number
- SU568442A1 SU568442A1 SU7502199482A SU2199482A SU568442A1 SU 568442 A1 SU568442 A1 SU 568442A1 SU 7502199482 A SU7502199482 A SU 7502199482A SU 2199482 A SU2199482 A SU 2199482A SU 568442 A1 SU568442 A1 SU 568442A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotor
- film heat
- exchange apparatus
- mass exchange
- axis
- Prior art date
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
При повышении уровн жидкости, поцаваемой в поддон аппарат через патрубок 6, выше оптимального уровн (на 0,303 R ниже оси вращени ротора), происходит сток жидкости из патрубка 5 и уровень жидкости восстанавливаетс .With an increase in the level of fluid pushed into the pallet of the apparatus through pipe 6, above the optimum level (0.303 R below the axis of rotation of the rotor), liquid flows out of pipe 5 and the liquid level is restored.
При поддержании зровн жидкости на рассто нии 0,303 R ниже оси вращени дисков , смоЧенна поверхность, участвующа в тепломассообмене, достигает максимума и примерно на 20% превышает поверхность, покрытзЮ пленкой жидкости, при поддержании уровн на высоте оси дисков.While maintaining the liquid level at a distance of 0.303 R below the axis of rotation of the disks, the wetted surface involved in heat and mass transfer reaches a maximum and approximately 20% higher than the surface covered by the liquid film, while maintaining the level at the height of the disk axis.
Обща экономи материала, идущего на изготовление дисков, при «х выполнении в виде колец с диаметром отверсти , равным 0,303 R, достигает 32%.The overall economy of the material going to the manufacture of discs, with “x made in the form of rings with a hole diameter of 0.303 R, reaches 32%.
Одновременно со снижением материалоемкости достигаетс более равномерное распределение скорости газов ;по высоте аппарата , уменьшение его аэродинамического сопротивлени , а также интенсификаци теплои массообмена между газом и пленкой за счет эффекта начальных участков.Simultaneously with a decrease in material consumption, a more uniform distribution of the velocity of gases is achieved; along the height of the apparatus, a decrease in its aerodynamic resistance, as well as an intensification of heat and mass transfer between the gas and the film due to the effect of the initial regions.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502199482A SU568442A1 (en) | 1975-12-15 | 1975-12-15 | Rotor-film heat and mass exchange apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502199482A SU568442A1 (en) | 1975-12-15 | 1975-12-15 | Rotor-film heat and mass exchange apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU568442A1 true SU568442A1 (en) | 1977-08-15 |
Family
ID=20640484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7502199482A SU568442A1 (en) | 1975-12-15 | 1975-12-15 | Rotor-film heat and mass exchange apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU568442A1 (en) |
-
1975
- 1975-12-15 SU SU7502199482A patent/SU568442A1/en active
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