FIEROGLOW LLC PLASMA PROJECTS

Project 09: Kinetic Cooling Tower Architecture

Simple Explanation

The Kinetic Cooling Tower is a high-powered, modular base designed to safely run large, hand-blown glass plasma displays for hours without overheating. It uses a high-speed fan and an internal reservoir of ice water or dry ice to blast a vortex of freezing mist up and around the glass. This jet of air acts like a frictionless cushion, allowing the heavy glass to float and spin independently while it glows. The tower is built from durable off-the-shelf parts and features a flexible, built-in safety arm equipped with an automatic starter and a temperature sensor to instantly shut down the power if the glass stops glowing or gets too hot.

Project Participants

• Jason Fiero: Lead design, mechanical engineering, and component integration.

• Edwin / Peter Dosa: Supporting circuit architecture and modular TICP driver integration.

• Zerg Labs: Glass flask payload specifications.

Technical Architecture

The system is a phase-change thermal management and aerostatic support ecosystem engineered for continuous Toroidally Inductively Coupled Plasma (TICP) reactors.

• Thermal Core: The base consists of a 6-inch HDPVC coupling housing a perforated Maxwell Housing. A heavy-wall Pyrex dish sits at the bottom containing an ultrasonic piezoelectric mister, a splash-deflector shield, and the phase-change payload (water, ice, or solid dry ice).

• Pneumatic Drive: An AC Infinity 6-inch high-velocity inline duct fan acts as the air drive. During plasma dropouts, the fan motor passively acts as an RF energy sink to protect the switching semiconductors.

• Damping & Dielectric Shield: Vibration is isolated using a Master flux rubber edge gasket and a heavy-duty 6-to-4 inch Fernco rubber reducer. An inverted tapered polymer pot rests over outside the reducer, providing an acoustic resonance chamber and absolute RF isolation.

• Payload Cradle: A Teflon-shielded primary coil bridges the lip of the polymer pot. This split-lip winding creates a non-compressible safety fence, allowing the 500-1000ml borosilicate flask to float on the aerostatic vapor vortex without resting on rigid supports.

• Stanchion & Logic: A side-penetrating, high-temperature PEEK cantilever arm enters the chamber via a bulkhead pass-through. This spring-compliant arm houses an LTWINB 9kV igniter and an optical IR temperature eye. The ignition cycle is managed by a zero-microcontroller, SMD dual-comparator analog daughterboard that cross-references the optical eye with an RF differential current trace.