Storage process for partial solar heating of building involves use of vegetable oil, both to create energy, and also to store energy

摘要

The storage process is applied to a combined heating system in which vegetable oils (rape seed oil, sunflower seed oil et al.) are also used. The vegetable oils are used not only to produce energy, but also for the storage of energy. The vegetable oils may be heated to 70-80[deg]C with the aid of solar energy in an insulated heating oil tank with lines to two water storage tanks (14, 16).