South Korea’s industrial designers have developed a bag that can be used to transport food. The bag can then be used as a recycling water purifier in underdeveloped areas.
The Coiled Tube Heat Exchanger ia also called Water Bath Vaporizer, or tube&shell heat exchnager whose main parts are coiled Tube bundles , Shell side. Upon heating methods, water bath vaporizers mainly are divided into Electric heated water bath vaporizers, Steam heated water bath vaporizers, Circulating water bath vaporizers. A or multiple stainless steel tube bundles are submerged in a bath of hot water.The heat into the bath is controlled to maintain a steady bath temperature. Water Bath Vaporizers can be used to vaporize various cryogens and liquefied gases such as: nitrogen, oxygen, argon, carbon dioxide, LNG etc.
Water Bath Vaporizer, Coiled Tube Heat Exchanger, Shell&Tube Heat Exchanger Wuxi Better Technology Co., Ltd , https://www.btheatexchanger.com
The bag uses ultra-violet (UV) technology to kill most of the microbes and germs, while the bag has an internal filter that can filter out microorganisms larger than 5 nanometers in size. The bacteria that cause tuberculosis are usually around 200 nanometers. Its creator said that the use of solar thermal disinfection (SODIS) technology can ensure that the filter removes all microorganisms, including microorganisms that cause diarrhea, which is the second cause of death of children under the age of five. And before this is malnutrition.
This bag is called a life bag. After being filled with water, the bag is placed in the sun for six hours to ensure that all the microbes are killed. The life bag is equipped with a shoulder strap and can also be used as a backpack. Its capacity is 20 liters.
