6 Biodigester manual.pdf


Aperçu du fichier PDF 6-biodigester-manual.pdf - page 1/8

Page 1 2 3 4 5 6 7 8


Aperçu texte


Gas Bio-digester Information
and Construction Manual
For Rural Families

Table of Contents
I.

What is a bio-digester?

II.

Considerations before building a bio-digester

III.

Materials and Instructions for installing a
family sized bio-digester

Fundación Cosecha Sostenible Honduras
FUCOSOH
Oficina de la Coordinación Nacional

IV.

Operating and maintaining a bio-digester

V.

Common questions & problems

Principal
gas release
valve
Gas control
valve

Washer
Assembly

Pressure
release
system

Plastic digester
bag
GAS
Manure & water

Inlet

Outlet

Written and compiled by Laura Brown, November 2004. This report is based
on information gathered by Bruce Maanum, Stuart Green, and the agricultural
extensionists employed by FUCOSOH. FUCOSOH has provided technical
and financial support for the construction of 25 bio-digesters in rural
Honduras.