2321 9939 ijedr1302004 international journal of engineering development and research ijedr website. Conventional refrigeration systems are using freon as refrigerant. Pressurised gas is injected tangentially into a swirl chamber and.
vortex tube refrigeration diagram
It is one of the non conventional type refrigerating systems for the production of refrigeration.
Vortex tube refrigeration diagram. It is shown in figure 11. An experimental performance study of vortex tube refrigeration system issn. Vortex tubes are a compact source of refrigeration and cooling with models ranging from 6 13 inches 150 330 mm long and cooling capacities ranging from 100 6000 btuhour 29 1757 watts. It consists of nozzle diaphragm valve hot air side cold air side.
The nozzles are of converging or diverging or converging diverging type as per the design. College of engineering. Without any moving parts or chemical reaction within the tube the phenomenon results only from the fluid dynamic effects. The main function of vortex tube is to convert.
On this channel you can get education and knowledge for general issues and topics. Vortex tube refrigeration it is one of the non conventional type refrigerating systems for the production of refrigeration. Department of industrial refrigeration and cryogenics t. Vortex tube with single injection was discovered by ranque in 1930s and hence was named as ranque effect.
Vortex tube advantages disadvantages application. The vortex tube is relatively inefficient as a stand alone cooling device but it may become an important component of a refrigeration system when employed as an alternative to the conventional throttling valve. The gas emerging from the hot end can reach temperatures of 200 0c 392 0f and the gas emerging from the cold end can reach 50 0c 58 0f. The nozzles are of converging or diverging or converging.
Vortex tube refrigeration system based on compressed air tejshree bornare abhishek badgujar and prathamesh natu department of mechanical engineering kgce karjat india abstract refrigeration plays an important role in developing countries primarily for the preservation of food medicine and for air conditioning. The schematic diagram of vortex tube is shown in the figure below. The vortex tube also known as the ranque hilsch vortex tube is a mechanical device that separates a compressed gas into hot and cold streams. Design and fabrication of vortex tube in the application point of view the application of vortex tube it used in different small scale industries to get the two various type of gas flow which ever the application is important we can use as per our convenience with same time.
The schematic diagram of vortex tube is shown in the fig. It has no moving parts. Vortex tube refrigeration it consists of nozzle diaphragm valve hot air side cold air side. It separates the flow of compressed air due to energy separation effect.
That a typical counter flow vortex tube contains a straight tube with tangential injection through which compressed gas is injected.
