Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation

We present design and commissioning results of a forced flow cooling system utilizing neon at 30 K. The cryogen is pumped through the system by a room-temperature compression stage. To decouple the cold zone from the compression stage a recuperating counterflow tube-in-tube heat exchanger is used. C...

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Detalles Bibliográficos
Autores principales: Shornikov, A, Krantz, C, Wolf, A
Lenguaje:eng
Publicado: 2014
Materias:
XX
Acceso en línea:https://dx.doi.org/10.1016/j.cryogenics.2013.12.001
http://cds.cern.ch/record/2120140
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author Shornikov, A
Krantz, C
Wolf, A
author_facet Shornikov, A
Krantz, C
Wolf, A
author_sort Shornikov, A
collection CERN
description We present design and commissioning results of a forced flow cooling system utilizing neon at 30 K. The cryogen is pumped through the system by a room-temperature compression stage. To decouple the cold zone from the compression stage a recuperating counterflow tube-in-tube heat exchanger is used. Commissioning demonstrated successful condensation of neon and transfer of up to 30 W cooling power to the load at 30 K using only 30 g of the cryogen circulating in the system at pressures below 170 kPa.
id cern-2120140
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-21201402019-09-30T06:29:59Zdoi:10.1016/j.cryogenics.2013.12.001http://cds.cern.ch/record/2120140engShornikov, AKrantz, CWolf, ALow cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperationXXWe present design and commissioning results of a forced flow cooling system utilizing neon at 30 K. The cryogen is pumped through the system by a room-temperature compression stage. To decouple the cold zone from the compression stage a recuperating counterflow tube-in-tube heat exchanger is used. Commissioning demonstrated successful condensation of neon and transfer of up to 30 W cooling power to the load at 30 K using only 30 g of the cryogen circulating in the system at pressures below 170 kPa.oai:cds.cern.ch:21201402014
spellingShingle XX
Shornikov, A
Krantz, C
Wolf, A
Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title_full Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title_fullStr Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title_full_unstemmed Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title_short Low cryogen inventory, forced flow Ne cooling system with room temperature compression stage and heat recuperation
title_sort low cryogen inventory, forced flow ne cooling system with room temperature compression stage and heat recuperation
topic XX
url https://dx.doi.org/10.1016/j.cryogenics.2013.12.001
http://cds.cern.ch/record/2120140
work_keys_str_mv AT shornikova lowcryogeninventoryforcedflownecoolingsystemwithroomtemperaturecompressionstageandheatrecuperation
AT krantzc lowcryogeninventoryforcedflownecoolingsystemwithroomtemperaturecompressionstageandheatrecuperation
AT wolfa lowcryogeninventoryforcedflownecoolingsystemwithroomtemperaturecompressionstageandheatrecuperation

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