Heat pipe is Heat transfer devices. They are Hollow cylindrical pipes, filled with a small/little amount of working fluid that evaporates to produce heat. This heat then rejected from another end for its application on various industrial processes.
2. ABOUT US
Maniks is the most reputed Indian brand with a history of 30
years for manufacturing reverse jet pulse valves used in bag-
filter applications and the sequential timers used in
conjunction with them.
These are used in dust collector equipment for cement, steel
and such other industries. The company was started by Mr.
Shekhar Kulkarni, an IIT Mumbai alumnus, with a vision to
substitute imported products with Indian make products.
The primary aim was to produce reliable products with
excellent quality and service.
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3. INTRODUCTION
What is Heat Pipe?
Specifications of Heat Pipe
Working of Heat Pipe
Heat Pipe
Main features of Heat Pipe
Applications
Why Maniks’s Heat Pipe?
Maniks Client
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4. • What is Heat Pipe?
Heat Pipe is a simple device which is used to transfer heat
from one location to another, using an evaporation-
condensation cycle. Heat pipes are referred to as
“superconductors” of heat due to their fast transfer
capability with low heat loss.
It is a self-contained passive energy recovery device. A
heat pipe can transfer up to 1000 times more thermal
energy, than copper, the best known conductor
http://www.maniks.com/heat-pipe-heat-exchangers.html
6. What are Heat Pipes/Heat Exchangers?
Heat pipe is Heat transfer devices. They are Hollow
cylindrical pipes, filled with a small/little amount of
working fluid that evaporates to produce heat.
This heat then rejected from another end for its
application on various industrial processes.
For example, heat pipe is used in Air Conditioning and
Refrigeration application.
A heat pipe is a closed evaporator-condenser cylindrical
system sealed under vacuum with a small amount of
working fluid.
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7. Heat Pipe Working :
Maniks heat pipe is constructed with a wick or capillary
structure, a working fluid and a vacuum sealed tube.
One end of the pipe is kept in the heat generating area
and other end will be operating as a condensation or
heat dissipation unit.
The wick structure lines the inner surface of the heat
pipe and is saturated with the working fluid.
The wick structure plays very important role to perform
capillary action for heat transfer process.
8. Heat Pipe Advantages:
Heat pipes have lot many advantageous points over the
conventional thermal pipes they are as follows:
High Thermal Conductivity (10,000 to 100,000 W/m K)
Reliable
Passive operation
Low Cost
Shock/Vibration tolerant
Freeze/thaw tolerant
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9. Heat Pipe Applications:
Apart from above applications heat pipes have
been used in the following areas
Waste Heat Recovery from Air Conditioners
Heat Pipe Air Preheaters for Boilers
Waste Heat Boilers to Recovery Heat
Heat Recovery at the Kiln Furnace
Spray Drying
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10. Heat Pipes in Various Industries:
Electronics and Electrical devices cooling: Heat pipes are
used to cool transistors and high density semiconductors by
extraction of heat from these devices.
Heat Exchangers: Power industries use heat pipe heat
exchangers as air heaters on boilers.
Aerospace applications: Heat pipes have also proven in
aerospace applications that transmit thermal energy at rates
millions of times greater and with a superior energy-to-weight
ratio which can be gained from the most efficient solid conductor.
Other applications: Production, medicine and human body
temperature control, engines and automotive industry etc.
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