solar still การใช้

• :perhaps you are thinking of the survival skills, solar still or condensation traps.
• Solar stills can be relatively simple to design and build, with very cheap materials.
• Clear plastic bags to make vegetation and solar stills.
• He improvises a solar still from his water container and a plastic bag to produce freshwater.
• A "'solar still "'distills water, using the heat of the Sun to evaporate, cool then collect the water.
• The brine has to be regenerated, and that can be done economically with a low temperature solar still.
• With most forms of solar stills, this heat of condensation is ejected from the system as waste heat.
• :: : : The sunlight can be put to work to set up a solar still to desalinate it.
• A new approach that works like a solar still, but on the scale of industrial evaporation ponds is the integrated biotectural system.
• An example would be a solar still which traps the Sun's energy to obtain freshwater through the process of evaporation and condensation.
• In a solar still, impure water is contained outside the collector, where it is evaporated by sunlight shining through clear plastic or glass.
• Solar stills were in fact the first method used on a large scale to process contaminated water and convert it to a potable form.
• There are many types of solar still, including large scale concentrated solar stills, and "'condensation traps "'( better known as "'moisture traps "'amongst survivalists ).
• There are many types of solar still, including large scale concentrated solar stills, and "'condensation traps "'( better known as "'moisture traps "'amongst survivalists ).
• As an astrophysicist, he researched the solar constant, research that led him to invent the solar cooker, solar boiler, solar still, and other patented solar energy inventions.
• He collected drinking water from two solar stills and various jury-rigged devices for collecting rainwater, which together produced on average just over a pint of water per day.
• Students learn plant uses, how to build solar stills to capture water through condensation and how to tie bags over limbs to capture moisture lost by plants through respiration.
• She was a prolific inventor of practical thermal devices, including a miniature desalination unit for use on lifeboats, which used solar power and condensation to collect potable solar still.
• The simplest configuration is implemented in the solar still, evaporating the sea water inside a glass covered box and condensing the water vapor on the lower side of the glass cover.
• Solar stills can efficiently produce drinking water from ditch water or cistern water, especially high-efficiency multiple effect humidification designs, which separate the evaporator ( s ) and condenser ( s ).