Efficient Cryogenic Technology Heat Exchangers with Intensifiers Inside the Tubes
- Авторлар: Smorodin A.1, Krasnikova O.2, Frolov I.2
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Мекемелер:
- Bauman Moscow State Technical University
- Geliymash Scientific and Production Association (NPO Geliymash)
- Шығарылым: Том 53, № 1-2 (2017)
- Беттер: 44-48
- Бөлім: Article
- URL: https://journals.rcsi.science/0009-2355/article/view/235343
- DOI: https://doi.org/10.1007/s10556-017-0292-z
- ID: 235343
Дәйексөз келтіру
Аннотация
The cryogenic helium plant KGU-5000/4.5 was designed for production of cold at the temperature level of 4.5 K. A feature of the refrigeration cycle of this installation is low pressure of downstream helium flow equal to 0.8 MPa. Heat exchangers in helium plants should provide small temperature differences for the large temperature gradient over the length of the device and small permissible hydraulic losses, which results in large dimensions and weight of these units. Compact and efficient heat exchange surface is one of the main tasks in the development of heat exchangers for low-pressure helium cryo plants.
Авторлар туралы
A. Smorodin
Bauman Moscow State Technical University
Хат алмасуға жауапты Автор.
Email: smorodin38@rambler.ru
Ресей, Moscow
O. Krasnikova
Geliymash Scientific and Production Association (NPO Geliymash)
Email: smorodin38@rambler.ru
Ресей, Moscow
I. Frolov
Geliymash Scientific and Production Association (NPO Geliymash)
Email: smorodin38@rambler.ru
Ресей, Moscow