Kühlanlage und Verfahren zum Kühlen einer Speicherkammer eines Transportfahrzeugs

Details

Veröffentlichungs-Nr.

EP3792087

Aktenzeichen

EP19197296

Anmeldetag

13. September 2019

Veröffentlichung

24. Januar 2024

Erteilung

24. Januar 2024

Rechtsraum

EP

IPC

B60H1/00B60H1/32F25D3/12

Abstract

Cooling installation (3) for cooling a storage chamber (2) of a transport vehicle (1), comprising a fan (4) and at least one cooler (5,6) having an upper cooling plate (7) and a lower cooling plate (8) arranged within a housing (9) so as to form an upper cooling duct (10) between the upper cooling plate (7) and the housing (9) and to form a lower cooling duct (11) between the lower cooling plate (8) and the housing (9), wherein for each cooler (5,6) a respective cooling flow path (12,13) is formed, along which a gas can:- enter the cooling installation (3) via an inlet (14),- flow from the inlet (14) to the respective cooler (5,6) via the fan (4),- flow through the respective cooler (5,6) by flowing through the upper cooling duct (10), from the upper cooling duct (10) to the lower cooling duct (11), and through the lower cooling duct (11), and- leave the cooling installation (3) via a respective cooling outlet (15,16).With the described cooling installation (3) and method a storage chamber (2) of a transport vehicle (1) can be cooled in a particularly energy efficient and safe manner, with a particularly effective temperature control, reduced risk of damaging products stored within the storage chamber (2) and with a particularly high durability of the cooling installation (3). This is due to an indirect cooling obtained with a coolant such as carbon dioxide snow.

Anmelder

Firmen

L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
Air Liquide Deutschland GmbH
L'AIR LIQUIDE Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude

Land

🇫🇷 Frankreich

Fachgebiete