Tuesday, July 19, 2011

Know About Types of Vent less Dryers

Cloth dryers are a major home appliances which are used to dry the clothes by removing moisture after ashing. It has a rotating drum in which heat is circulated, to evaporate the moisture. The modern dryers have sensors and settings which protect clothes from high heat. These dryers are also energy efficient.

A vent less clothes dryer has no output air vent and the most important benefit of the vent less dryer is that they can function from anyplace in the home and do not require installing a vent pipe. Following are the different types of vent less dryers:

Condensation Dryers:
As like in the traditional dryers the condensation dryer pulls the cool air, then the air is heated and passed through the clothes instead of using vents air ravels through a heat exchanger. A cooling device, the heat exchanger cools the air causing the moisture in the air to condense and flow into washer drainpipe or into a containment chamber. As the air is dried, it is reheated and passed through the clothes again and this process is repeated.

Heat Pump Dryers:
A heat pump dryer pulls air from the room which is passed through a heat pump where the cold side condenses the water vapor into either a drain pipe or a collection tank and the hot side reheats the air to use again.

Spin Dryers:
They can remove the water from the clothes in less time thus they save the time and the energy. These machines simply spin their drums faster than a typical washer could, in order to extract additional water from the clothes.

Mechanical Steam Compression Dryers:
These are the most advanced versions of the heat pump dryers. Instead of hot air mechanical steam, compression dryers use water recovered from the clothing in the form of steam. Mechanical steam compression dryers recycle much of the heat used to dry the clothes.

Dehumidifier Dryers:
These dryers by keeping low humidity encourage fast evaporation without high heat and these are suitable for clothes that can withstand tumbling but not high heat.

The above are the various types of vent less dryers.


No comments: