Advantages:
1. Easy and quick to install.
2, High efficient: the system has all the functions for fast anaerobic reaction such as 55゜C or 35゜C high and constant reacting temperature keeping, automatic pH adjustment and automatic mixing.
3, Environmental friendly:
a. Odorless: All the gas produced is collected, cleaned and burned. The residue due to full fermentation has no smell.
b. No greenhouse gas (biogas) discharge: all the biogas is collected, cleaned and burned as fuel.
c. No waste discharge, the residue can be used for green or organic vegetable cultivation directly.
Structure:
The system is composed mainly of several first stage anaerobic reactors, several second stage anaerobic reactors, a biogas desulphurization device, a biogas storage bag, and a console.
The anaerobic reactor is constructed of double layer of stainless steel plates with 125px thick foam insulation layer installed between, and it has the an electric heater or a heat pump, a temperature controlling device，a gas or liquid stirring device installed. The volume of a single anaerobic reactor is 15m3.
Main performance index:
1. The first and second stage anaerobic reactors can work at constant temperature set such as 55゜C or 35゜C
2. One 20ft container digester can treat maximum 450kg food waste per day and can produce about 35m3 biogas per day.