SABROE ATLAS V619 User Manual

4
The flake ice machine is constructed to be used for ammo-
nia (R7l7), Rl2, R22, and RS02. (For possible later change
in type of refrigerant, please consult SABROE.)
Control of the su of refri erant b level control is
carr~ed out automat~cally by means of a level contro 3.1)
with external pressure equalizing pipe (3.4) to the suction
junction (4). The level control directs the solenoid valve
(3.11) in the liquid line. The solenoid valve is equipped
with a filter (3.12). In the flange connection (4.5) af ter
the solenoid valve, a nozzle (3.8) is inserted, where the
expansion of the refrigerant takes place.
The phial of the level control is placed in a phial housing
(4.37). The phial (3.3) is equipped with a built-in electric
heating element of 10 watts. The heating element is supplied
with current from a transformer (3.2) with an output voltage
of 24 v.
Above the phial housing (4.37) is placed an overflow pipe
which leads the refrigerant to the phial, when the drum has
obtained the correct charge. (See diagram of refrigeration
controIon page 5 and drawing "Suction junction".)
Control of the refri erant su l um circulation is to
be carried out by means of a hand regulated valve 3.14) in
the liquid line.
FLAKE ICE MACH INES FOR SEAWATER
When producing ice of seawater, an ice knife (5.2), special-
ly made for seawater, is fitted. The knife is suitable for
salt concentrations down to 0.3 per cent.
As seawater is highly corrosive, attention should be paid to
the paragraph dealing with corrosion protection on page 28.
Moreover, at standstills exceeding 24 hours, the drum must
be washed thoroughly with freshwater af ter the drum has been
thawed-off. The thawing-off can be effected at the quickest
by al10wing pump and drum to run af ter . having stopped the
compressor.
FLAKE ICE MACH INES FOR OFF-SHORE INSTALLATIONS
(MARINE APPLICATIONS)
The f10at va1ve (2.10) is removed. Instead the water sup-
ply is con tro l led by a valve in the line for the inlet water.
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SABROE ATLAS V619 Specifications

General

Brand	SABROE
Model	ATLAS V619
Category	Ice Maker
Language	English