EP 1963764 A1 20080903 - DEFROST SYSTEM
Title (en)
DEFROST SYSTEM
Title (de)
ABTAUSYSTEM
Title (fr)
SYSTÈME DE DÉGIVRAGE
Publication
Application
Priority
- DK 2006000621 W 20061110
- DK PA200501574 A 20051111
Abstract (en)
[origin: WO2007054095A1] The present invention relates to a defrost system for defrosting components on which frost is formed, where the defrost system comprises at least one compressor, which compressor has a hot gas outlet, which is connected to condensing means, from where primarily liquid refiiger- ant is connected to pressure reduction means, from where the flushing refrigerant is led towards evaporator means. The object of the invention is to perform effective defrosting by a defrost system. This can be achieved if the defrost system is formed as an independent cooling system, where the condensing means are transmitting heat to the defrosting components, where the evaporator is cooperating with external cooling means or from the refrigeration system, enabling defrost without deflecting the main system. It can hereby be achieved that the defrost system can operate completely independent of another refrigeration system. All negative effects with traditional defrost operation of refrigeration systems are overcome by means of this solution where the defrost system operates as a system without any influence from the refrigeration system.
IPC 8 full level
F25B 47/02 (2006.01); F25B 7/00 (2006.01); F25B 9/00 (2006.01); F25B 40/02 (2006.01)
CPC (source: EP US)
F25B 47/02 (2013.01 - EP US); F25B 7/00 (2013.01 - EP US); F25B 9/008 (2013.01 - EP US); F25B 40/02 (2013.01 - EP US); F25B 2309/06 (2013.01 - EP US); F25B 2400/23 (2013.01 - EP US)
Citation (search report)
See references of WO 2007054095A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007054095 A1 20070518; CN 101365917 A 20090211; DK 200501574 A 20051125; EP 1963764 A1 20080903; US 2009223232 A1 20090910
DOCDB simple family (application)
DK 2006000621 W 20061110; CN 200680046524 A 20061110; DK PA200501574 A 20051111; EP 06805559 A 20061110; US 9324506 A 20061110