SU970070A1 - Heat-exchange apparatus - Google Patents
Heat-exchange apparatus Download PDFInfo
- Publication number
- SU970070A1 SU970070A1 SU803240837A SU3240837A SU970070A1 SU 970070 A1 SU970070 A1 SU 970070A1 SU 803240837 A SU803240837 A SU 803240837A SU 3240837 A SU3240837 A SU 3240837A SU 970070 A1 SU970070 A1 SU 970070A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat
- evaporation
- zone
- overheating
- heat exchangers
- Prior art date
Links
- 238000001704 evaporation Methods 0.000 claims description 14
- 230000008020 evaporation Effects 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 13
- 238000013021 overheating Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 2
- 230000008439 repair process Effects 0.000 claims 1
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000001447 compensatory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Изобретение относитс к теплообменным устройствам и может найти примененне в химической, теплотехнической|и других отрасл х промышленности .The invention relates to heat exchangers and can be applied in the chemical, heat engineering and other industries.
Известны ихшарители дл сниженных газов, содержащее корпус с оросительным устройством в верхней части , подрслюченным к поддону линией подп1%тки, и расположенный под оросительным устройством теплообменник труба в трубе Между оросительным устройствам и теплообменником помещена насадка и внутренн труба теплообменника , котора с одной стороiHH соединена с подпиточной линией,, а с другой имеет сливной патрубок дл направлени потока жидкости в поддонС1 и 2.They are known for reduced gases, containing a housing with an irrigation device in the upper part connected to the pallet with an underpass line, and a heat exchanger located under the irrigation device a pipe in a pipe. A nozzle and an internal heat exchanger pipe are connected between the irrigation devices and the heat exchanger. with a make-up line, and on the other hand, has a drain connection for directing the flow of liquid to the sump C1 and 2.
Недостаток теплообменников заключаетс в значительном расходе греющей среды.A disadvantage of heat exchangers is the considerable consumption of the heating medium.
Известны теплообменна установка преимущественно дл испарени сжиженных газов, содержаща последовательно соединенные по трубному и межтрубному пространствам с образованием зон подогрева. Испарени и перегрева кожухотрубные теплообменники и подключенные к межтрубному пространству последних насос и компенсиругадую емкость, установленную над теплообменникамиt3.A heat exchange plant is known advantageously for evaporating liquefied gases, which are connected in series through tubing and annular spaces with the formation of heating zones. Evaporation and overheating of the shell-and-tube heat exchangers and the pump and a compensatory tank installed above the heat exchangers connected to the annular space of the latter.
Недостаток установки заключаетс в том, что при использовании ее дл испарени сжиженных газов вс зможны перегревы в зонах испарени и перегрева, так как теплообменники этих зон выполнены с одним и тем же сечением трубок и одной и той же поверхностью теплообменника. При таком конструктивном выполнении зон теплообменников возможны аварийные .ситуации. The disadvantage of the installation is that when it is used for evaporation of liquefied gases, overheating in the evaporation and overheating zones is possible, since the heat exchangers of these zones are made with the same tube section and the same surface of the heat exchanger. With such a constructive implementation of heat exchanger zones, emergency situations are possible.
Цель изобретени - интенсификаци процесса теплообмена и уменьшение местнЕлх перегревов.The purpose of the invention is to intensify the heat exchange process and reduce local overheating.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803240837A SU970070A1 (en) | 1980-11-11 | 1980-11-11 | Heat-exchange apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803240837A SU970070A1 (en) | 1980-11-11 | 1980-11-11 | Heat-exchange apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU970070A1 true SU970070A1 (en) | 1982-10-30 |
Family
ID=20940458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803240837A SU970070A1 (en) | 1980-11-11 | 1980-11-11 | Heat-exchange apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU970070A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2704577C1 (en) * | 2019-03-05 | 2019-10-29 | Владимир Александрович Шишков | Method of preparing a cryogenic product for testing a power device |
-
1980
- 1980-11-11 SU SU803240837A patent/SU970070A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2704577C1 (en) * | 2019-03-05 | 2019-10-29 | Владимир Александрович Шишков | Method of preparing a cryogenic product for testing a power device |
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