The 28th has come to greet us so quickly, as it
feels like just yesterday we were climbing off the plane in Malawi. It has been
such an amazing journey; where new friends were made, new stories were
recorded, and traditional values of hard work and trust helped tear down
cultural borders. The travel team has been so grateful for this experience, and
we know there is still work to be done.
The team began the day with the electric maize mill,
visiting for more of a detailed insight on how maize currently is ground inside
these electric mills. Recognizing the improvements that our Bicycle Powered
Maize Mill can achieve, we wanted to begin back at square one, to be sure we
were considering all possibilities. Here is a look at the inside of the
electric maize mill:
When reanalyzing the current design, we noticed a distinct
difference in one of the main components: the grinding mechanism. What the team
has successfully developed on this trip is a power delivery system that drives
a rotating shaft. This in itself is very versatile, which is good news for us
in further iterating the grinding mechanism of the Bicycle Powered Maize mill.
It was interesting to see how it all worked from an insider perspective. Good
things to keep in mind as we improve upon the maize mill going forward.
Moving
on to Joseph’s house, we exchanged a couple borrowed tools and materials, and
were soon on our way back to the community to run some tests and discuss
remaining goals, but not before snagging this picture with all the fierce
puppies trying to attack Joseph.
Arriving in the community, we got some things together to
have another productive day. First, we wanted to perform some testing to see if
beans and nuts may have a different result when put through our mill. The
community uses flour from soy beans, pinto beans, and ground nuts (peanuts) for
different types of relish to mix with their nsima, so we decided to send them
through the mill and see what turned out.
The
soy beans ground into fine particles, not quite small enough for flour, the
pinto beans crushed into particles and some flour, and the ground nuts mashed
into a sort of paste, literally peanut butter consistency (and didn’t taste
half bad)! These were fair results, as we now know the common denominator is
the groove size in the plates. Once modifications are made to the plate
surface, we are confident this mill will operate properly.
Once testing was wrapped up for the day, the
team wanted to sit down with community members on more of a one-on-one basis to
learn about their personal experiences. This is a particularly enjoyable part
of the trip, as we are always fascinated by the responses we hear from people around
Kumponda. Learning more about each of them helps us better understand the
severity and common nature of these challenges they face. Once wrapping up the small
group discussions, it was time to turn it over to the committee to close out
the day.
This community meeting is a critical one. It is important for
us to convey to the community leaders that we are not done thinking about them.
We are not finished working together to help them develop out of their daily struggles.
We certainly are not at ends with the Bicycle Maize Mill. With Jarvis’ help, it
was nice to be able to sit down with the committee and make these points, while
always encouraging that they hold the knowledge and skills now to create this
thing on their own. Their confident responses and heads held high were
empowering reminders that we did the best job possible throughout this project
to transfer the ownership and teach these motivated people about the idea we
have for a sustainable solution to food security challenges.
We hope to speak with more members of the community tomorrow
to learn even more about them, but for now I will sign off. Thanks again to
everyone for your support, and another huge shout out to the amazing Cal Poly
EWB teams out there.
Keep fightin’ the good fight,
Spencer
Great post, Spencer!
ReplyDeleteDave (Cate's dad)
Interesting about the different grains/ beans/ nuts used. Sounds like the community will source a thicker plate and create the deeper grooves needed to get the flour consistency they need and can implement following the CP EWB Malawi Team's counsel.
ReplyDeleteLooking forward to hearing more about the community challenges and needs that the team can assist on future efforts.
Travel safe... We are proud of the work you all are doing and happy you were rewarded with passionate hard working committed and joyful people which open eyes to a bigger brighter world!