SU1539466A1 - Rotor of regenerative air heater - Google Patents
Rotor of regenerative air heater Download PDFInfo
- Publication number
- SU1539466A1 SU1539466A1 SU874350747A SU4350747A SU1539466A1 SU 1539466 A1 SU1539466 A1 SU 1539466A1 SU 874350747 A SU874350747 A SU 874350747A SU 4350747 A SU4350747 A SU 4350747A SU 1539466 A1 SU1539466 A1 SU 1539466A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotor
- heat
- nozzle
- tubes
- storage capacity
- 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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
- F28D19/042—Rotors; Assemblies of heat absorbing masses
Abstract
Изобретение относитс к теплообменной технике, и может быть использовано в теплоэнергетике и позвол ет повысить эксплуатационную эффективность путем увеличени теплоаккумулирующей способности и снижени перетоков теплообменивающихс сред. Гор чие газы, проход через патрубок 2 кожуха 1 и насадку (Н) 10 ротора, передают ей часть своего тепла, охлажда сь при этом. При вращении ротора Н 10, проход через воздушный поток, нагревает его и охлаждаетс сама. Разделение потоков газов и воздуха происходит благодар наличию стенок трубок (Т) 11, герметичной стыковке Т 11 между собой и примыканию уплотнений 6 и 7 соответственно к фланцам 13 и ступице 9 ротора. Благодар размещению Н 10 не только в Т 11, но и в промежутках между Т повышаетс теплоаккумулирующа способность ротора. 2 ил.The invention relates to heat exchange engineering, and can be used in heat and power engineering and allows to increase the operating efficiency by increasing the heat storage capacity and reducing the flow of heat exchanging media. The hot gases, the passage through the nozzle 2 of the casing 1 and the nozzle (H) 10 of the rotor, transfer part of their heat to it, while cooling. When the rotor rotates H 10, the passage through the air flow heats it and cools itself. The separation of the flows of gases and air occurs due to the presence of the walls of the tubes (T) 11, the tight connection of T 11 to each other and the junction of seals 6 and 7, respectively, to the flanges 13 and the hub 9 of the rotor. By placing H 10 not only in T 11, but also in the intervals between T, the heat storage capacity of the rotor increases. 2 Il.
Description
Фи&2Fi & 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874350747A SU1539466A1 (en) | 1987-12-28 | 1987-12-28 | Rotor of regenerative air heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874350747A SU1539466A1 (en) | 1987-12-28 | 1987-12-28 | Rotor of regenerative air heater |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1539466A1 true SU1539466A1 (en) | 1990-01-30 |
Family
ID=21345184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874350747A SU1539466A1 (en) | 1987-12-28 | 1987-12-28 | Rotor of regenerative air heater |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1539466A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6260606B1 (en) * | 1999-12-16 | 2001-07-17 | Abb Air Preheater, Inc. | Rotor construction for air preheater |
-
1987
- 1987-12-28 SU SU874350747A patent/SU1539466A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 389388, кл. F 28 D 19/00, 1970. Авторское свидетельство СССР № 1262205, кл. F 23 L 15/02, 1983. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6260606B1 (en) * | 1999-12-16 | 2001-07-17 | Abb Air Preheater, Inc. | Rotor construction for air preheater |
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