Silencer with exhaust gas economizer - Single

Combined Exhaust Gas Economizer and Silencer
Heating of central heating water for Marine vessels combined with noise attenuation from engines
Thermal fluid: Technical FW (95⁰C standard, 120⁰C upon request)
Max working pressure: 6 bar
Design pressure: 9 bar
Voltage: 380/440/480/690 V
Frequency: 50-60Hz

Features

• Customized to meet the Customers requirements
• The turbulent flow created by the economizer part results in:
• ~Reduced soot deposition – giving a self-cleaning effect
• ~Increased heat transfer
• The Ecolencer requires less space in the casing/funnel compared to standalone economizer and silencer
• The improved design of the economizer part will utilize more exhaust heat at a lower volume. 
• Designed to reduce thermal stress for the complete unit.
• DNV approved integrated spark arrestor.
• Control system with touch panel HMI.
• Focus on noise attenuation at both high and low frequencies, especially with a focus on a low frequency contrary to a traditional silencer.
• The Ecolencer will help meet the coming strict harbor noise requirements
• Flexible mounting of control cabinet (600x1000x250mm)
• Easy operation and monitoring
• Compatible with Ulmatec WEMS
• Interface to IAS –possibilities for remote control
• On screen user guidelines
• Alarm handling
• Safety functions according to Class requirements

Benefits

• Easy installation, small footprint
• Service friendly
• ~Concentrated service space
• ~Little chance for soot build-up
• More stored heated water compared to water-tube economizer
• Low noise emission to surroundings and a full spectrum noise attenuation
• Reduced fuel consumption
• Low pay-back time