Wednesday, April 15, 2026
ADVT 
International

Indian-American Viral Patel Invents Dryer That Requires No Heat

IANS, 10 Jul, 2017 01:34 PM

    Waiting an hour for your clothes to dry could be worrisome when you need something in a rush, but an Indian-American researcher has found a way out.

     

    Viral Patel and his team of researchers at Oak Ridge National Laboratory in Tennessee have developed a dryer that could make doing laundry much quicker.

     

    Called the ultrasonic dryer, it's expected to be up to five times more energy efficient than most conventional dryers and able dry a large load of clothes in about half the time.

     

    "It is a completely new approach. Instead of evaporation, it's technically performing mechanical extraction of the moisture within the fabric," Patel told Knoxville News Sentinel.

     

    Patel said that traditional dryers generally use straight-forward technology: as air gets sucked in from the surrounding area, it travels through a heater or gas burner and into the drum where the clothes tumble around allowing the heat to absorb the moisture with the air leaving the dryer.

     
     

    However, the ultrasonic dryer uses piezoelectric transducers to remove moisture: when high frequency voltage is applied to the transducers, they vibrate at a high frequency causing trapped water to leave the fabric without heat.

     

    Basically, the dryer shakes the water out of the clothes, speeding up the process.

     

    Patel mentioned that GE Appliances is in the process of developing an agreement with the researchers to proceed toward commercialisation.

     
     

    "We're trying to develop the technology that has efficiency greater than or equal to the state of the art but with a competitive cost, so it can be sold on the US market" because "if you walk into a big box store and you want a dryer, normally the first things consumers look for is how much it costs" and not energy efficiency.

     

    "GE brings the expertise in that area, which we do not have," he added, stating that it will take at least two to five years before the ultrasonic dryers can be available in the market.

    MORE International ARTICLES

    Donald Trump Picks Indian-American Ajit Pai To Head Communications Commission

    Donald Trump Picks Indian-American Ajit Pai To Head Communications Commission
    US President Donald Trump has picked Ajit Vardaraj Pai, an outspoken opponent of new net neutrality, to head the crucial Federal Communications Commission, making him the fourth Indian-American in the administration at the senior level.

    Donald Trump Picks Indian-American Ajit Pai To Head Communications Commission

    Sikhs Seek To Convert Former Church Into Gurdwara In Australia

    Sikhs Seek To Convert Former Church Into Gurdwara In Australia
    With an aim to establish their first place of worship in Geelong city of Australia's Victoria state, Sikh leaders here are seeking to convert a former church building into a gurdwara to host daily prayers and weekly gatherings, the media reported.

    Sikhs Seek To Convert Former Church Into Gurdwara In Australia

    5 Sikhs Inducted Into US Army With Religious Accommodation

    5 Sikhs Inducted Into US Army With Religious Accommodation
    Its the largest induction of Sikhs in US army after Defense Department banned visible articles of faith

    5 Sikhs Inducted Into US Army With Religious Accommodation

    Donald Trump Speaks To PM Modi For The First Time As US President, Has A 'Great Conversation'

    Donald Trump Speaks To PM Modi For The First Time As US President, Has A 'Great Conversation'
    White House Spokesperson Sean Spicer said details of their conversation that took place around 11 p.m. (IST) would be provided soon.

    Donald Trump Speaks To PM Modi For The First Time As US President, Has A 'Great Conversation'

    Trump Open To Conducting Joint Strikes On IS With Russia: White House

    Trump Open To Conducting Joint Strikes On IS With Russia: White House
    The White House said on Monday that US President Donald Trump is open to conducting joint strikes with Russia on Islamic State (IS) terrorists.

    Trump Open To Conducting Joint Strikes On IS With Russia: White House

    Indian-origin Man Jailed For Money-Laundering In UK

    Indian-origin Man Jailed For Money-Laundering In UK
    Nirmal Tanna had been convicted by a jury at Leicester Crown Court in September 2016 in his absence on money laundering charges dating back to 2012.

    Indian-origin Man Jailed For Money-Laundering In UK