It is composed of Pre-cast and anti-corrosion tank body, double layered soft cover, support net bracket, stirrer and so on.
Advantages:
* Macerator, mixer, de-sulfur tank, gas & waster separator and other subsidiary facilities are in integrated sets. Produce and store biogas in one tank. Comparing with traditional independent reactor and gas container, it can save investment cost by 20%, land cost by 30%, construction period by 50%;
*Low pressure gas storing method, safety in using and low leakage probability;
*Be suitable for raw material (manure, crop stalks) of various concentrations. Mesophilic fermentation, biogas yield rate up to 0.8-1.2 m3/ d.
*Easy operation and management, can be dismantled, reinstalled, recycled to realize resources circulation
