The system is used to process sewage water and food waste and is mainly composed of a biogas septic tank, a liquid fertilizer storage pool, and the biogas utilization system.
The biogas septic tank is 2m3 in volume and is made with fiber glass reinforced plastic. The biogas septic tank is composed of an upper part and a under part that are connected by screw bolts. The upper parts and under parts can be stacked up for shipment.
The biogas utilization system is composed of a desulfurizer, a gas storage bag, a gas pump, a solar charger, a pressure gauge, gas pipeline and biogas appliances (stove, rice cooker, lamp and generator etc) .
The system has the following advantages:
1 No greenhouse gas escape and no smell (all the gases produced are collected and burned)
2 Can get clean liquid fertilizer that can be used for gardening