Replacing LPG in the restaurant and private
houses
2 stage biogas system consisting of
1 12 m3 Puxin biogas digester
3 1 m3 hydrolysis pits
Feedstock / Gas Production
Daily feedstock: 70 - 100 kg kitchen waste
Daily gas production about 7 m3
The excess gas which is not consumed is stored in a gas bag. Upon
demand of additional gas it is pumped back into the gasholder placed
in the digester.
Installed Biogas Appliances
10 small biogas cookers
1 deep fat fryer
1 BBQ grill - biogas replaces the charcoal
1 water heater
1 biogas lamp
1 side blower to pump the biogas
Pictures
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Photo for a Larger View
The main components of
the 2 stage biogas digester
Daily about 70 kg
of Biowaste
Control Panel with
desulphurizer, biogas
flow meter, pressure
gauge,
and pressure
reduction valve