Biomass gasifier ready to be delivered

Fabrication of ignition electrode system for constant volume chamber

Constant volume chamber

We fabricate constant volume chamber for spray combustion and testing. One of the important part is ignition system

Interested email: ennlabs@gmail.com

Downdraft gasifier sent to customer

Downdraft gasifier ready to collect

Today we complete one gasifier order by our customer. The gasifier was fabricate and tested in our factory. After testing, we sandblast for better finishing.

For this gasifier the instrumentation is done by our customer, because they got expert to do that. This gasifier will feed producer gas for gas engine to generate 1kW electrical power.

This gasifier is easy to operate and student orientation based

Interested, Email: ennlabs@gmail.com

Ceramic filter for biomass gasifier

Ceramic filter for biomass gasifier

Interested, Email: ennlabs@gmail.com

Catalytic reactor for biomass gasifier

Catalytic reactor for biomass gasifier

Interested, Email: ennlabs@gmail.com

Gas sampling train

Gas sampling train

Gas sampling train is used to clean the gas during sampling the gas in to the gas sampling bag. Where further we want to test the producer gas from biomass gasification process in the GC. We can also used also the system for tar sampling

We fabricate and sell this system

Interested, Email: ennlabs@gmail.com

Biomass continuous torrefaction and carbonisation plant

Testing of CFTC

Flash torrefier and carbonizer system

Torrefaction is a thermal process to convert biomass into a coal-like material

Advantages:

• better fuel characteristics than the original biomass. 
• more brittle, making grinding easier and less energy intensive. 
• storage of the torrefied material can be substantially simplified since biological degradation and water uptake is minimized

Process:

Heating of biomass in the absence of oxygen to a temperature of typically 200 to 400°C

Products:

- solid, torrefied biomass

- combustible gas (utilised to provide heat to the process)

CFTC100:   

CFTC100 is continuous flash torrefier and carbonizer system with capacity ~ 100kg/h 

It consists of:-

• feeder: biomass feeding
• reactor: where biomass is converted into torrefied material and a combustible gas  
• cooling: the torrefaction product is highly flammable, necessitating the need for a cooling system
• heat recovery:where the combustible gas recover to heat outer reactor
• scrubber: scrub the volatile and vapour from the reactor

- heat required is generated by combustion (example diesel burner)
- the hot flue gas heat the screw along the center 
- heated screw indirectly heat the biomass
- waste heat that left the reactor recover along the outer wall of the reactor
- volatile and vapor produce can be directly burn in the separate combustor (for drying purpose) or scrub

Products:
Depends on the applied process conditions (example operating temperature and residence time), at high temperatures a completely carbonised material is produced (charcoal)

We are actively developed torrefier system for application of producing biochar (charcoal)
The pilot plant was built for our client (~ 100 - 150 kg/hr input)
The size is ready for up-scaling to meet the industrial request

Interested, Email: ennlabs@gmail.com