Quincy Compressor QOF 2 User Manual

Section II - Description
10 Quincy Compressor
(1) Compressor module (5) Unitswithdryeronairreceiver
(2) Unitswithoutdryerandairreceiver (6) Refrigerant dryer
(3)
Unitswithdryer,withoutreceiver (7) Tocubicle
(4) Unitswithoutdryeronairreceiver (8) Compressed air outlet
Air ow
Airisdrawnthroughairlter(100)andiscompressedbythecompressorelement(101).
Next,thecompressedairowsthroughthecheckvalve(105)andtheaircooler(106).
Singlephaseunitsareequippedwithasolenoidvalve(109)andasilencer(110)foreasy
starting at low voltage.
Onoormountedversionswithoutrefrigerantdryer,theairowsthendirectlytothe
outletvalve(121).Onreceivermountedunits,thecompressedairowsintotheair
receiver(120),ontowhichtheoutletvalveAV(121)istted.
Oncompressorswithrefrigerantdryer,thecompressedairowstotherefrigerantdryer
(ID),wherethewatervaporcondensatesbycoolingdown.Thewaterisremovedviathe
integratedwaterseparator(201c)andtheelectronicdrain(210).
FordetailsontheoperationoftheIDdryer,seesectionRefrigerantdryer.
Cooling
Thecompressorelement(101)iscooledbyanintegratedradialfan(102).Anaxialfan
(107)ttedonthemotorshaftprovidescoolingairfortheaircooler(106).
Oncompressorswithintegratedrefrigerantdryer,aseparatefan(204)deliverscoolingair
for the dryer.
Condensate management
Floormountedcompressorswithoutrefrigerantdryerhavenodrain.Awaterseparatoris
available as option.
Thedryerofcompressorsequippedwitharefrigerantdryerhasanintegratedwater
separator(201c)andanelectronicwaterdrain(210).Thewaterseparatorhasamanual
drainvalve(211)andaconnectionfortheautomaticdrain.Formoredetails,consult
section Refrigerant dryer.
Thereceiverofreceivermountedcompressorshasamanualdrainvalve(122)atthe
bottom.Anelectronic

Quincy Compressor QOF 2 Specifications

General

Brand	Quincy Compressor
Model	QOF 2
Category	Air Compressor
Language	English