Product and Process Description

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SILOXA container-based gas supply system for biogas with gas drying
module, gas compression module and controller, GCKV model
Sizes/system components
– A total of 12 performance classes with gas ow rates
ranging from 180 to 2,100 Nm3h
– All components are housed in 3,050 mm-long containers (GCKV 180) or 6,100 mm-long containers
(GCKV 260 to GCKV 2100)
Design features (basic version)
Condensat

SILOXA GCKV schematic drawing

Product description
The ingenious GCKV concept is based on consistent
bundling of all key functional units that are needed to
reliably supply the gas engines with the biogas produced. All components such as the gas warning system for monitoring the container atmosphere, the gas
cooler, the condensate trap, the liquid coolant circuit,
the water cooler and the compressor are housed in
a modied sea container specially equipped for use
in a biogas plant. A microprocessor control system
handles the monitoring and control of all integrated
assemblies. The all-in-one nature of the GCKV means
the addition of only one more compact unit to the
adjacent assemblies of the biogas plant, gas storage
tank and gas utilisation system.
The GCKV comes in various performance classes
with gas ow rates ranging from 180 to 2,100 Nm
3
/h, which means the right system is always available
for every plant.
Combining the gas supply technology in a central
system is advantageous because it reduces the investment volume for the operator, simplies planning,
guarantees reliable operation and saves on maintenance later. The unit is fully assembled in the factory
by SILOXA engineers.

– Steel container
– Ambient air monitoring
– Gas cooler
– Water cooler
– Liquid coolant circuit
– Condensate trap
– Cold insulation
– Compressor
– Control cabinet
– Factory assembly
– Technical documentation
Options
– Activated carbon adsorber 1 – MAKA 700 MODEL,
including pipework for the rst activated carbon lter
– Activated carbon adsorber 2 – MAKA 700 MODEL,
including pipework for the second activated carbon
lter (use of one lter while the other ischanged)
– Autonomous hot water supply for heating
– Biogas analysis
– Temperature differential control
– Compressed air supply
– E, I&C/PLC controller
– Frequency converter
– Gas heating
– H2S online analysis
– Assembly and commissioning
– Smoke detector
– Pipe with buttery valve extending to 10 cm
above ground level
– Pipe with buttery valve, 10 cm above ground level
– Oxygen monitoring of the biogas
– Sound and heat insulation
– TÜV certication of the pipework
– Compression by 200 or 280 mbar
– Biogas ow rate measurement
– Pre-cooling
– Weld neck ange instead of loose ange

Siloxa Engineering AG
Katernberger Strasse 107 | 45327 Essen | Germany
Tel. +49 (02 01) 2 89 51-0 | Fax +49 (02 01) 2 89 51-29
E-mail: vertrieb@siloxa.com | Web: www.siloxa.com