I'd like to know how much water is stored in a solar water heater
Design of solar collector area S (M2) and thermal insulation tank capacity V (M3). Users with 55 C of water can refer to the following parameters:
The solar hot water tank the water storage is equivalent to the amount of hot water a day, first of all should be clear, the number of users resident per capita amount of hot water, hot water and then calculate the total day, according to the amount of hot water and 1m2 solar collector hot water capacity of F (75 90kg/.M2)
There is a direct relationship between the cost of the solar water heater and solar collector area and volume of water tank insulation, close to the proportional relationship, considering the user long-term, comprehensive benefit, collector area appropriate larger solar options, to the benefit of users, because the initial investment point of solar hot water supply. After a few years, the operation cost more.
To determine the day with hot water, the total amount of P (kg) P (kg), F (kg) /m2, to obtain the solar collector area of S (M2), per square meter of solar collector with 0.1m3 thermal water tank capacity ratio can be calculated, the heat preservation water tank capacity: V=S (M2) *0.1m3/m2.
1, home users: sprinkler sprinkler water 80 - 100kg/ people,2, factory workers, school sprinkler sprinkler water: 40 - 60kg/ people;3, hotel shower sprinkler water: 80 - 120kg/ people;4, bubble bath water: 300 - 500kg/ people.
