The new Pushige Biomass Energy Center in Hualien County on the east coast of Taiwan is the primary biogas plant in the country to make use of livestock manure as its feedstock, utilizing a digester mixing system made by Landia.
The plant features six of Landia’s externally mounted GasMix methods, which improve biogas yields. The 18.5 kw models are helping generate what goes to quantity to approximately 876,000 kWh of electricity each year for the Taipower grid (equivalent to the electrical energy capability of 250 households) from 300 tonnes of livestock manure wastewater daily within the breeding area of Sanmin, Yuli Town where eight livestock farms are house to almost 10,000 pigs and near seven hundred cows.
Benefitting from the Landia Chopper Pump, the digester mixing system draws thick liquid from the underside of the 6,000 m3 tank, where solids are chopped to speed up the digestion process and forestall clogging of pipes and nozzles. In the primary stage of the mixing course of, the livestock wastewater is injected into the upper half of the digester, whilst biogas is aspirated from the highest of the tank and mixed into the liquid. เกจวัดco2 reduces buoyancy at the surface of the liquid, and the rising gasoline bubbles continue to mix after the pumps are switched off.
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