GEO

From Magh CM woodgas good stove design

 

From Magh CM Woodgas Good Stove

From Magh CM Woodgas Good Stove

From Magh CM Production 8 to 18 sep09

From Magh CM adoption by community 18sep09

 

From Magh CM adoption by community 18sep09

Magh CM Woodgas Good Stove http://e-maghcm.blogspot.com/ designed recently is a very low cost TLUD stove meant for Common Man (CM). This can be produced by the local communities with less than 8 dollars (USD). Under Magh CM series I have designed many stoves / burners in the past. This stove design is one of the most acceptable stoves, as it has the options to run on forced air / natural draft. Most importantly the convenient charcoal / ash removal facility is created at the bottom, the grate can be simply lifted using a wire and immediately refilled for reuse. The additional window for secondary air in case of no power, the primary air control and the 12 V DC powered fan makes it like a geared vehicle for multiple options to control the heat / flame / updraft. Used the most commonly available oil tin can of 12 inches x 9 inches x 9 inches with a combustion chamber of 6 inches diameter and 9 inches height for the convenience of adoption for a family of 5 members cooking needs. The tin cans are easily available all over India. Posting here the pictures and the design for your valuable comments for improvement. I am thankful to all for your valuable suggestions in the past. This is the 30th Good Stove design of Avan and Magh series since last 4 years of my research and design. Happy to share that the people who have seen this stove have paid money in advance for having these Stoves. For more pictures and info see http://e-maghcm.blogspot.com/ and http://picasaweb.google.com/saibhaskar.gsbc

GEO fuel briquettes

is a very low cost technology, and also for making briquettes with very less effort. This is screw based system, requires very less energy and space to operate. Briquettes can be made using human power, convenient for young or old in making briquettes from various types of waste material. Small pieces of waste papers, sawdust, leaves, wood shavings, rice husk, etc. can be used as raw material. Any sticky material available in abundant can also be added if required for producing compact and strong briquettes. The cost of each such device made up of iron is less than $8 (USD) or Rs. 400. Various types of stoves are available for using the briquettes, including some of these AVAN and MAGH series stoves can be used. Magh-1 stove with little adoption can also be used for briquettes as fuel. We can also make and use special stoves for the briquettes as fuel. For more details see: http://e-fuelbriquetts.blogspot.com/

Also see http://e-lowcostextruder.blogspot.com/ | http://www.e-geo.org | http://www.goodstove.com

This is the prototype of Magh series "Magh Utham Woodgas Burner". http://e-maghutham.blogspot.com/ This is a natural draft burner (forced air is optional). Low cost, low weight, easy of operation, easy to collect the biochar by rotating the combustion frame and easy to reload it. As it is can be used for boilers / institutional stoves / domestic cooking / etc. The performance is good. There could be some more improvements in its design to increase its performance. For details and photographs see the link http://e-maghutham.blogspot.com/ . The term "Utham" refers to "Best" which is part of the name of Prof. K. Purushotham Reddy a very well known environmentalist in India.

Magh CM-II http://e-maghcm-ii.blogspot.com/ natural draft woodgas stove http://e-maghcm-ii.blogspot.com/, it is a very low-cost stove for heating and generating charcoal. It can also be described as a mini-charcoal making metal kiln. Instead of incinerating biomass generated from home gardens / any other dry combustible material generated as household waste usually throw into the garbage bins, can be used here. The leaf litter, dry twigs / sticks, chips of wood, wood shavings, etc., are very much suitable.

"FACTORS INFLUENCING COMMUNITY ADOPTION OF GOOD STOVES" is a paper written based on my experience and referring to literature.

GEO ENERGY POSTERS
N.Sai Bhaskar Reddy, Geoecology Energy Organization(GEO) Energy, Hyderabad, Andhra Pradesh, India, February 3, 2008

GEO ENERGY POSTERS

LINKS FOR FULL SIZE POSTERS

1. COMMUNITY ADAPTATION OF GOOD STOVES

2. WOODGAS STOVE - HOW TO USE?

3. ENERGY AND LIVELIHOODS

4. GOOD STOVE CLIMATE CHANGE MITIGATION

5. GOOD STOVES CLASSIFICATION

6. PROCESS OF COMMUNITY ADOPTION OF GOOD STOVES