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AIRKOM promises suitable, trouble-free and high
performance for every kind of application with its ESC
series oil-injected rotary screw air compressors.
Manufacturing and assembly of every single part of these
compressors, in which latest engineering software is used
during design and analysis phases, is realized considering
international quality standards.
EASE OF USE
ESC series compressors are manufactured to be employed
different areas of application without any performance loss.
High performance and quality grade parts used in
manufacturing and assembly of these products which are
designed to make users in every level of experience easily
adapt and learn, provide long maintenance periods and thus,
low operating costs as a result.
WIDESPREAD AFTER-SALES SUPPORT SERVICE
As having operations in more than **0 countries around the
globe and possessing more than **0 authorized dealers in
Turkey, AIRKOM offers reliable use of the products to its
customers with its after-sales support network.
ROTARY SCREW BLOCK
• New generation rotary screw blocks, designed with latest
technological tools like Computational Fluid Dynamics (CFD)
and Finite Element Method (FEM) and manufactured using
high-end manufacturing techniques, provide high efficiency,
durability and low energy consumption with new rotor profile
and lobe combination.
• Block contains new generation bearing system in which the
bearings with three times more load carrying capacity than
the standard designs are employed.
• As new rotor profile permits less air leakage occurrences
with optimal lobe combination and decreases the torque needed
to operate, less energy is needed to operate that leads to
less operating costs.
• Gearboxes are chosen with respect to AGMA (American Gear
Manufacturers Association) standards.
MAIN MOTOR AND DRIVE SYSTEM
• High efficiency IE2 class IP*5 motors working with **0V/3
phase/*0Hz power inlet are used as a standard in ESC series.
• Driving the gearbox shaft is realized by direct-drive
mechanism with a flexible coupling placed between rotary
screw block and main motor shaft.
• As the mechanical transmission losses are less, the
direct-drive mechanism is approximately three percent more
efficient than the belt-pulley mechanism and it is mostly
maintenance-free.
• In the absence of belt and pulley, noise and vibration
levels get noticeably lower.
AIR SUCTION SYSTEM
• Its developed by using sophisticated engineering analysis
tools like FEM and Fluid Dynamics.
• With its simple design consisting of three control block
units, a solenoid valve and a control cylinder, periodical
maintenance services of the suction regulators are easily and
quickly realized.
• First class materials used in the suction regulator
manufacturing and lessened seal amounts provide reliable
operating performance up to ***0 hours.
• With the suction valve which gets fully perpendicular
position when its opened, almost straight and unidirectional
airflow, increased air outlet area by %*5 with the new
profile design, the suction regulator promises low pressure
drops and high performance.
• Double stage air suction filter system consisting of
replaceable front-panel filter from micro-glass fiber,
replaceable cassette type air intake filter with paper
element minimizes the problems caused in dirty environments
by providing clean air for the rotary screw block and the
cooling system.
AIR / OIL SEPARATORS
• More effective separation is realized at less volume with
the progressive type, deep bedded and meshed separation
layers.
• These separators have high performance design providing
three-stage separation.
• Less than 3 mg/m3 of oil density is transferred with
compressed air during separation.
COOLING SYSTEM
• Aluminum combi cooler with long-life Bar/Plate system
guarantees trouble-free operation at all kinds of conditions.
• Four-way thermostatic valve lengthens the lifecycle of oil
and eliminates the risks of malfunctioning by preventing
condensation at low temperatures.
• New blade profiles are supported with silent and effective
axial fans operated by a standalone electric motor.
• New fan seats are employed to provide easy access and short
time periods for clean-up during maintenance service.
SAFETY AND WARNING SYSTEMS
• Main motor and fan motor overload control
• Phase order, absence and instability control
• Main motor overheat monitoring with PTC.
• Rotary screw overheat control
• High pressure control
• Separator dirtiness warning system
• Intake filter dirtiness warning system
• Safety valve for separator tank
• High pressure safety valve
• Emergency stop
• Maintenance time warning system
ELECTRICAL SYSTEM
• ESC series has LCD control panel indicating operational and
service functions in the way that users from every level of
experience can easily understand.
• The mechanical safety systems are supported with PLC
controlled safety switches and relays to prevent all possible
risks that can occur during operation.
• While designing the electrical cubicle, the products which
are produced by globally accepted brands are selected.
CANOPY DESIGN
• Canopy design requiring minimum working space
• Ergonomic design that provides easiness for maintenance
service by enabling access to every part of the compressor.
• Easy demountable-mountable service covers.
• Vibration pads produced from special rubber material to
eliminate vibration and its consequences.
• Electrostatic powder paint that is durable against
corrosion and impacts.
• Flameproof canopy overlay that minimizes noise.
STANDARD FEAUTURES
• High efficiency rotary screw block
• **0V/3 phase/*0Hz IE2 efficiency class IP*5 main motor
• Direct-drive system with the gearbox
• Demountable acoustic canopy
• Rigid base plate
• Micro-glass fiber pre-filter in EU3 norm
• Air/oil separator providing ≤3 mg/m3 oil density and its
tank
• Dry type air intake filter at 3 micron resolution
• Full flow oil filter at *0 micron resolution
• Electropneumatic on-off controlled suction valve
• Minimum pressure switch
• Thermostatic valve
• Fast discharge valve and its silencer
• Motor drive system with star-delta connection
• PLC control unit with LCD panel
• Factory-filled oil with ***0 working hours lifecycle
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