H EAT PIPE E NERGY T RANSFORMATION AT VERY HIGH SPEED -Maniks

I NTRODUCTION  Maniks Heat Pipe  What is Heat Pipe?  Actual working of a Heat Pipe  Types of Heat Pipes  Applications of Heat Pipes  Frequently Asked Questions

Maniks Heat Pipe

What is Heat Pipe? Heat pipe is an exceptionally productive approach to exchange heat vitality starting with one end then onto the next. It chips away at the standards of heat conductivity and stage exchange. The High heat conductivity empowers a heat pipe to exchange and disperse heat to the coveted area through a "fine activity". This impact is like putting a paper tissue in a liquid and watches the liquid ascent up the paper towel.Heat pipe Heat funnels were concocted by Los Alamos National Laboratory in 1963 by George Grover to supply heat to and expel squander heat from vitality change framework.

Actual working of a Heat Pipe : A heat pipe is a copper tube with an inward wick structure that is fixed on both the closures with a little measure of water or smelling salts fluid inside. The wick is utilized to transport the fluid from one end to other. As heat is connected to the more smoking side of a pipe, the water will bubble and swing to a gas which at that point goes with the heat vitality to the colder end of the heat pipe where it gathers back to a fluid. This procedure is known as fine activity. This cycle is rehashed ceaselessly to expel heat from a framework. Present day heat pipes can exchange heat a few hundred times speedier than a strong copper pole. In view of material used to plan and zone of utilization there are different sorts of heat channels are accessible in the market.

Types of Heat Pipes  Vapour chamber or flat heat pipes  Variable conductance heat pipe  Diode heat pipes  Thermosyphones  Loop heat pipes

Applications of Heat Pipes Today, Heat pipes are utilized as a part of an assortment of uses from space to handheld gadgets that fit in your pocket. A few applications are recorded underneath Spacecraft Computer frameworks Solar heat Permafrost cooling Cooking apparatuses Ventilations and heat recuperation atomic power discussion

 Advantages of a Heat Pipe High conductivity viable heat Exchanges heat finished long separation with negligible temperature drop. Passive task No vitality input is required to work the heat pipe. There are no moving parts. Long existence with least support There is nothing in heat pipes that destroy heat pipes are detached. Since there are no moving parts the main support suggested is intermittent cleaning Cost proficient By bringing down the working temperature, these gadgets can build the Mean Time between Failures for electronic gatherings. Thusly this brings down the support and substitution costs. Flexible size Heat recuperation heat pipes can balanced in less space than other heat recuperation frameworks. They can be made in custom sizes to fit in client necessities.

Frequently Asked Questions Are heat pipes reliable? -Yes, mainly because they have no moving parts. They are ideal for applications such as aerospace where maintenance is not feasible. The main cause of heat pipe failures is gas generation in the heat pipe, but this can be completely avoided by proper cleaning and assembly proceduresheat pipe Can heat pipes work against gravity? -Yes, this occurs whenever the evaporator is located above the condenser. In these applications the working fluid must be pumped against gravity back to the evaporator. This occurs through wick structures that pump working fluid through capillary pressure developed in the porous wick. The finer the pore radius of a wick structure, the higher against gravity the heat pipe can operate.