Vortex Tube Cooling Diy

Use them to keep heat sensitive electronic equipment cool with cold air.

Vortex tube cooling diy. The gas emerging from the hot end can reach temperatures of 200 c 392 f and the gas emerging from the cold end can reach 50 c 58 f. The vortex tube is an effective low cost solution for a wide variety of industrial spot cooling and process cooling applications. The dimensions have to be just right or the cooling and heating effect won t be very good. A vortex tube creates cold air and hot air by forcing compressed air through a generation chamber which spins the air at a high rate of speed 1 000 000 rpm into a vortex.

Hot air out one end cold out the other. Air supply must be filtered to remove moisture and contaminants. Air that rotates around an axis like a tornado is called a vortex. Compressed air enters the vortex tube and spins at a rate of up to 1 000 000 rpm inside the air chamber.

Vortex tubes convert compressed air into a stream of cold air. Vortex tubes are a compact source of refrigeration and cooling with models ranging from. Pressurised gas is injected tangentially into a swirl chamber and. The ranque hilsch vortex tube is an interesting piece of equipment.

Airflow adjusters sold separately can be switched out to increase or decrease the vortex tube s airflow cfm to alter its cooling capacity. The vortex tube in the video managed to create about a 50 degree difference between the two ends and. Vortex tubes cool instantly relying on compressed air spinning in the tube to separate the air into cold and hot air streams. And requires no electrical connection at the cooling site.

With no moving parts a vortex tube is highly reliable and inexpensive. They have no moving parts for a long service life. Fourth as the air goes back through the center of the vortex the faster molecules push back out towards the edge of the tube and the colder are forced to the inside. Because there is too much air to exit out the hot tube the air is forced to escape out the cold tube and your separation is complete.

It has no moving parts.