[Stoves] Forced Draft TLUD with vortex

[Ronal W. Larson]

Professor Nurhuda:  cc List

	
    1.  Thanks for sharing this short video showing “vortex combustion”.  Several questions:

	a.  Any emission test results?

	b.  You say below “till the charcoal burning”. Assuming you have a char-making stove, does this mean that the vortex ceases when the pyrolysis front has reached the bottom?

	c.  Could this vortex be achieved with natural draft?

	d.  Assuming there my be some patent and IT issues here - what more can you say about air hole placement that might encourage others?

    2.  We have not yet heard on why an earlier TLUD stove in at least one place in Indonesia had achieved a number-one ranking.  Did it have anything to do with the produced char being used as biochar?  Is this new “vortex flame” stove headed for the same market?

Ron


> On Feb 19, 2016, at 6:50 PM, Muhammad Nurhuda <mnurhuda.ub at gmail.com> wrote:
> 
> Stovers,
> 
> Finally we have been able to develop forced draft TLUD stoves with vortex combustion, where the flame is pushed down and circulating around, creating strong ring vortex. The vortex is consistent, from the begininng till the charcoal burning. In this video, we use pellet fuel. 
> Please check the link below:
> 
> https://www.youtube.com/watch?v=gFxt1Ch5lBw&feature=youtu.be <https://www.youtube.com/watch?v=gFxt1Ch5lBw&feature=youtu.be>
> 
> We are now starting for mass production (under KDM or Prime stoves).
> 
> 
> Regards
> M. Nurhuda
> 
> 
> 
> 
> 
> 
> 
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