Hi There,

I am looking for someone with experience in construction of Fixed Dome Biogas Digesters in Nigeria. I like to construct one on my farm in Suleja. If you know someone that those it, I would appreciate if you could link me up via tjumar3@gmail.com. Thx

Fixed dome is really expensive. Visit flexi biogas on Facebook (though not on ground in Nigeria but the their system is better off than the dome). There system takes only 4 hours to install by their staff and within a week you start cooking with the biogas generated. Do try to watch some of their videos there.

Pavore9:
Fixed dome is really expensive. Visit flexi biogas on Facebook (though not on ground in Nigeria but the their system is better off than the dome). There system takes only 4 hours to install by their staff and within a week you start cooking with the biogas generated. Do try to watch some of their videos there.

@ Pavore, I am not looking for biogas for cooking, as it is the case with Flexi biogas, besides they are fragile and vulnerable. What I need is a biogas big enough to power a big diesel engine generator for 24 hrs if need be, hence the need for fixed dome biogas digesters.

OTDR:


@ Pavore, I am not looking for biogas for cooking, as it is the case with Flexi biogas, besides they are fragile and vulnerable. What I need is a biogas big enough to power a big diesel engine generator for 24 hrs if need be, hence the need for fixed dome biogas digesters.

Flext biogas is far bigger than you saw, they are in no way fragile as you may think as those digesters last over 10 years and some produces 9 cubic of biogas. Watch this link to see their bigger project that powers a big generator that powers a compressing machine which is being used to compress biogas into cylinders that powers a Keke Marwa.


https://web.facebook.com/dwanjihia/videos/10205916162161709/

@Pavore, I'll do more research on it. However, should I decide to get one, where can one get a Flexi Biogas that could meet my energy requirement in Nigeria?

OTDR:
@Pavore, I'll do more research on it. However, should I decide to get one, where can one get a Flexi Biogas that could meet my energy requirement in Nigeria?

Like I said earlier they are not on ground in Nigeria, I just chipped in because l have seen many failed dome biogas systems despite the cost they gulped. Flexi biogas products are installed on the surface, no digging, brick and cement needed and easily dismantlable should the need for relocation arise. Even their industrial sized system that powers generators and other machinery can be installed within a 10ft by 20ft space and within few days.

Here are some pictures.

1. The system.

2. The generator it powers, which in turn powers the compressing machine that fills the buogas cylinders.

3. The biogas cylinder filled from the system

4. Biogas powered tricycle being filled.

OTDR:
@Pavore, I'll do more research on it. However, should I decide to get one, where can one get a Flexi Biogas that could meet my energy requirement in Nigeria?

Just to add to what @Pavore has said.

You also need to be mindful of the maintenance of the System you are installing. At some some point the production of methane gas from the Biogas system depletes, requiring you to feed fresh waste into the digester. This means you need to evacuate what you currently have in the tank. With the under-ground dome-tank you mechanically pump out. Whereas for the surface tank system you open a lock and follow out by gravity.

If the volume of your Dome tank is say 5000L , you can achieve same production capacity of gas with 5nos 1000L surface tanks interconnected.

Your Dome tank here is serving as the bio-digester. The gas collection/tank is different and can serve for either the underground dome tank or the surface digester.

Hello OTDR,

Please I will like to know if you eventually were able to get someone that knows how to construct the fixed dome biogas digester. I also need someone for same purpose.

Hello.

The good news is here, experts in biogas digester technology are now in Nigeria.

You can contact Chamraq Biogas Nigeria Company for your design and construction of any type of biogas digester technology you need for your home, farm, hotel, restaurant, abattoir, market etc.

Contact us now....

Email: chamraqbiogas@gmail.com
Website: www.chamraqbiogas.com
+2348118267169

Chamraq Biogas Nigeria Company: Turning Waste into Wealth Nothing is Wasted