Just irrigated sausage is generally to drying time for sausage is generally drying about 15 days, drying time depends on the temperature, wind and other factors.
Don't dry too much, or the taste will be poor. Sausage filling well placed in the open air ventilation in the sun for 3-5 days, after the sun, move to the back of the shade ventilation place to dry for about 10 days.