Reversible Heat Exchange in the Nozzle with Water–Ice Phase Transition in Filtration of Air
Научная публикация
| Общее |
Язык:
Английский,
Жанр:
Статья (Full article),
Статус опубликования:
Опубликована,
Оригинальность:
Оригинальная
|
| Журнал |
Journal of Engineering Thermophysics (Russian Journal of Engineering Thermophysics до 2001 года)
ISSN: 1810-2328
, E-ISSN: 1990-5432
|
| Вых. Данные |
Год: 2019,
Том: 28,
Номер: 1,
Страницы: 103-113
Страниц
: 11
DOI:
10.1134/S1810232819010089
|
| Ключевые слова |
THERMAL-ENERGY STORAGE; PERIODIC CHANGE; PCM; BUILDINGS; PERFORMANCE; EFFICIENCY; MOISTURE; SYSTEMS |
| Авторы |
Mezentsev I.V.
1
,
Aristov Yu.I.
2
,
Mezentseva N.N.
1
,
Mukhin V.A.
1
|
| Организации |
| 1 |
Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, pr. Akad. Lavrent’eva 1, Novosibirsk, 630090, Russian Federation
|
| 2 |
Boreskov Institute of Catalysis, pr. Akad. Lavrent’eva 5, Novosibirsk, 630090, Russian Federation
|
|
Информация о финансировании (2)
|
1
|
Федеральное агентство научных организаций России
|
0303-2016-0013
|
|
2
|
Федеральное агентство научных организаций России
|
0322-2016-0012 (АААА-А17-117022810196-0)
|
Results of experimental study of reversible heat exchange with water–ice phase transition in filtering the airflow through a tube heat exchanger are presented. The heat exchanger is made of thin-walled plastic tubes (3 and 5 mm in diameter) filled with water and sealed at both ends. The heat exchanger was tested in a laboratory setup with a Ranque tube applied to create a flow of cold air. The heat exchanger operation was investigated in steady-state and various reversible modes. The measurements showed the possibility of substantially increasing the time between switching the direction of airflow with maintaining a high coefficient of heat regeneration. The results can be used in the development of regenerative heat and mass transfer devices, including VENTIREG systems of ventilation emission heat regeneration.