Demand Controlled Ventilation & Energy Saving - Presentation Transcript
Demand Controlled Ventilation & Power Saving By Gas Alarm Marketing Pvt. Ltd. India
Conventional Ventilation:
Most of the ventilation system, conventional and even most modern ventilation works on the basis of worst-case scenario.
Provide fix rate of air flow irrespective of level of occupancy or indoor air quality (IAQ).
Lead to huge amount of energy and money wastage
Energy & environmentally inefficient system.
Demand Controlled Ventilation:
Regulate ventilation as per need
Ventilation depend on demand rather than supply
Monitor space occupancy
Maintain indoor air quality - IAQ
Meet LEED and ASHRAE standard
How DCV Works:
How DCV Works:
How DCV Works:
Biggest Benefit:
Huge energy (power) saving to the tune of 30-60% (supported by many international papers and analysis)
Very low payback period (about 3-9 months)
Huge reduction in system operating cost
Looking at Global Warming – Environment friendly and Qualifies as an essential part of a Green Building
Energy Saving Scope: Energy/power saving is directly proportional to fluctuation in human occupancy. More the fluctuation, more power saving.
Other benefits:
Decrease in sick behavior and human fatigue, hence increase in workforce productivity
Answer to sick building syndrome
Helps reduction in workforce absenteeism
Improvement in indoor air quality, leading to increase in mental efficiency
Improve humidity control
Reduction in suffocation, nausea, headache, asthmatic behavior
Improve child’s mental power and ability
Cost / Benefit Analysis:
Very low payback period of 3-9 months (supported by many international papers, analysis and commercial application)
30-60% energy saving lead to huge operating cost reduction
Concept and application is eligible for carbon credits, which will further reduce payback period and provide additional income.
Application Areas:
Multiplex, Theatres, Auditoriums
Malls, commercial buildings, retail stores
Gymnasiums & health centres
Hospitals, hotels, indoor stadium
Offices
Schools, colleges & institutes
Nightclubs
Government facilities and offices.
Food production/storage facilities
Beverages industries like Coca-cola, Pepsi
Cellars, bottling plants, storage facility
And many more areas of human occupancy
Other products by ‘Gas Alarm’: Gas Sensor / Product Application Areas CO (carbon monoxide) Car parks, garage, auto industries, NH3/Freon/Refrigerant Cooling equipment/gas manufacturers/suppliers, waste water/sewage treatment facility CH4 (Methane) Distilleries, waste/sewage treatment, refineries Hydrogen (H2) Battery production/storage facility, battery recharge facility, power house Ethylene (C2H6) Fruit ripening/storage centres, shopping malls, food production LPG Gas cylinder bottling/storage facilities, refineries, exploration facility Chlorine (Cl2)/O3 Swimming pools, municipal water treatment facility H2O (Humidity) Textile industry (where humidity control is must) NO, NO2, NOx Car parks, garage, auto industries, ParkGard Tells no. and location of vacant car spaces Fire Sensor and VEFSA Very early fire and safety alarm system Sensor Platform X (SPX) A module based s/w platform for sensor integration, data analysis, alert detection and alert response handling.
Check how to save power and reduce operating cost b more
Check how to save power and reduce operating cost by 30-60% and same time improve indoor air quality. Can be used in all area having human occupancy. less
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