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Design diagram of a biogas digester for a pig farm: how big does it need to be for 500 pigs?
Biogas digesters are very common in rural areas. Besides household biogas digesters, the most common type in rural areas is the pig farm biogas digester. This kind of digester can protect the environment and has many benefits. Many people now want to build biogas digesters, and before building one,
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Methods for Treating Wastewater and Manure at a 500-Head Small-Scale Pig Farm in Rural Areas
Abstract: A biogas digester can be built, and professional wastewater treatment equipment can be used to automatically separate the biogas residue and biogas slurry, so that the wastewater treated by the equipment can meet the safety discharge standards set by the state. Nowadays many people want to set up a pig farm