Key takeaway
Sonic supplies blowers and air knife systems across solar and photovoltaic manufacturing, from cell etching and cleaning through vacuum furnace cooling.
Alternative Energy in Production & Manufacturing
From etching and cooling photovoltaic cells to keeping generators and gas delivery systems running clean
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Application brief
Blower and Air Knife Solutions for Alternative Energy Production and Manufacturing
Alternative energy manufacturing runs on precision. A photovoltaic cell that is not fully clean and dry after etching loses efficiency before it ever reaches a rooftop. A vacuum furnace that cannot cool down fast enough between batches becomes the bottleneck on an entire production line. Generators and gas delivery systems built for solar, biogas, and other alternative energy applications need dependable air handling just to keep running, let alone running efficiently.
Sonic Air Systems supplies the centrifugal blowers and air knife systems behind that precision, delivering clean, dry, oil-free air at the etching, cleaning, drying, and cooling stages of solar and photovoltaic manufacturing, along with the combustion air, cooling, and gas delivery equipment that keeps generators and related alternative energy systems in production.
Process requirements
Key Takeaways
Key takeaway
Centrifugal blowers deliver laminar, high-velocity air knife flow to clean and dry photovoltaic cells at multiple stages of the panel production line.
Key takeaway
High-temperature sealed gas blowers regulate closed-loop cooling jackets on vacuum furnaces, starting at 400°F and stepping down through the cool-down cycle to protect furnace integrity and hit batch targets.
Key takeaway
Beyond solar, Sonic blowers also supply air cooling for high-speed generators, combustion air for internal combustion generators, and gas delivery for landfill gas (LFG) systems.
Engineering detail
Sonic Air Systems Provides Blower and Air Knife Solutions For:
Solar & Photovoltaic Manufacturing
- P.V. Cell Etching, Cleaning & Drying
- Vacuum Furnace Cooling
- Solar Panel Assembly
Power Generation
- Air Cooling for High-Speed Generators
- Combustion Air for I.C. Generators
- Landfill Gas (LFG) Delivery to Generators
Custom Solutions
System requirements
Generators and Gas Delivery Systems
Solar is not the only alternative energy application Sonic supports. High-speed generators need reliable air cooling to keep running at capacity, internal combustion generators need a dependable combustion air supply, and landfill gas (LFG) systems need blowers built to move gas to the generator consistently. Sonic's blower platform covers all three, using the same engineering approach behind our solar and photovoltaic work: clean, precisely delivered air, sized to the equipment rather than adapted from an off-the-shelf design.
Production proof
Verified Applications
Verified application
Faster Furnace Turnaround and Cleaner Cell Production: Solar Panel Manufacturing
A photovoltaic cell and panel manufacturer needed both a cleaner etching and drying process and a faster cool-down cycle on the vacuum furnaces used to form P.V. cells, since furnace turnaround time was capping batch throughput. Sonic installed air knife systems at multiple stages of the cell and panel line to deliver clean, dry, oil-free air ahead of final assembly, and added compact centrifugal blowers to power cooling jackets around the furnace walls, circulating inert gas starting at 400°F through a closed loop to control the cool-down. The etching and drying stages now support the clean surface finished panels need for maximum electricity generation, and the furnace cooling system delivers faster turnaround between high-temperature batches. Full details are in Sonic's published case study, Driving Innovation with Sonic's Air Knife Systems for Solar Panel Manufacturing.
Case Studies For Industry-Related Practical Applications
Talk through the application
Working on an Alternative Energy Line?
Tell us where clean, dry, or precisely cooled air fits into your process, solar, generator, or otherwise, and we will help size the right system.