The new Pushige Biomass Energy Center in Hualien County on the east coast of Taiwan is the first biogas plant in the country to use livestock manure as its feedstock, using a digester mixing system made by Landia.
The plant options six of Landia’s externally mounted GasMix techniques, which enhance biogas yields. diaphragm seal are serving to generate what’s going to amount to roughly 876,000 kWh of electrical energy every year for the Taipower grid (equivalent to the electricity capability of 250 households) from 300 tonnes of livestock manure wastewater every single day within the breeding area of Sanmin, Yuli Town the place eight livestock farms are residence to nearly 10,000 pigs and close to 700 cows.
Benefitting from the Landia Chopper Pump, the digester mixing system attracts thick liquid from the underside of the 6,000 m3 tank, where solids are chopped to accelerate the digestion process and prevent clogging of pipes and nozzles. In the first stage of the mixing process, the livestock wastewater is injected into the higher half of the digester, while biogas is aspirated from the top of the tank and blended into the liquid. This reduces buoyancy on the surface of the liquid, and the rising fuel bubbles proceed to mix after the pumps are switched off.
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