Results 201 to 210 of about 11,409,916 (219)

Design of an ultra low temperature freezer for vaccine or other medical use using natural refrigerants

2022
[ES] Resumen del trabajo: El objetivo del trabajo es diseñar un ultracongelador capaz de almacenar unos (150-200) litros de vacunas Pzizer a una temperatura en el rango de los (-85,-80) grados celcius utilizando un ciclo de refrigeración en cascada con refrigerantes naturales( etano para la primera etapa y propano para la segunda etapa), para ello, se ...
openaire   +2 more sources

Thermodynamic performance optimization and analysis of an auto-cascade refrigeration cycle with vapor injection for ultra-low temperature freezer

International Journal of Refrigeration, 2023
Dawei Li, Tao Bai, Jianlin Yu
openaire   +1 more source

A step towards digital operations—A novel grey-box approach for modelling the heat dynamics of ultra-low temperature freezing chambers

Applied Energy, 2023
Peder Bacher, Francesco D'ettorre, Tao Huang   +2 more
exaly  

Development of linear compressors for a two-stage cascade ultra-low temperature freezer

Procceedings of the 20th Brazilian Congress of Thermal Sciences and Engineering
Nicollas Freitas, Ernane Silva
openaire   +1 more source

Thermal management and performance enhancement of domestic refrigerators and freezers via phase change materials: A review

Innovative Food Science and Emerging Technologies, 2020
Abubaker A. M. Mohammedali, Adil Omara
exaly  

Temperature Performance and Usage Conditions of Domestic Refrigerator-freezers in Malaysia

HKIE Transactions, 2005
Masjuki Hh, Iswadi Jauhari
exaly  

Experimental study on performance characteristics of a −70 °C ultra-low temperature medical freezer with mixed hydrocarbon refrigerant

Energy
Jiarui Liu, Jianlin Yu, Gang Yan
openaire   +1 more source

Comparative analysis of battery and phase change material effects on cold retention performance around a Stirling ultra-low temperature freezer

Journal of Energy Storage
Xiaodi Qin, Zhen Wang, Xi Chen
openaire   +1 more source

Adaptive relay-based control of household freezers with on–off actuators

Control Engineering Practice, 2010
Luigi Piroddi, Alberto Leva
exaly  

Freezer, Ultra-Low Temperature

2020
Raghbir Singh Khandpur
exaly