Structure & characteristics of 4m~3 commercialized household digester made of glass fiber reinforced plastic
Wu Zhang · Energy Engineering · 2002
m\+3 commercialized household digester made of glass fiber reinforced plastic is hydraulic with maximum biogas storage capacity of 1.1m\+3 and maximum pressure of 100cm H\-2O. The digester has material feeding outlet and effluent outlet respectively without cover of the digester tank. Automatic material feeding and effluent are realized. The digester is well air\|proof with operation durability as many as 20 years. Its weight is very light with the whole digester weighing only 120kg. It is rapid and convenient to build such a digester free from the influence of underground water level. Its fermentative starting is fast and biogas output is high.