[Stoves] TLUD with coal briquettes for ag use. was Re: Ulaanbaatar Air Quality

[Paul Anderson]

Dear Prof. Nurhuda,

I really like your heater unit.   The application for keeping chicks 
warm is an often cited need.

Congratulations!!!!!!!!!

And does this beauty have a name?

Would you please share more information about this device. Technical 
info would allow replication and confirmation of your success.

And send also about the specifics of the "coal briquettes" which could 
have different shapes, so we need that info also.

How many units have you done already?    And what feedback from the users?

If you reply within a few days, it could be included in the revised 
manual of micro-gasification that Christa is almost ready to send to the 
printer.   So consider my message as a request by Christa.

Paul

Doc  /  Dr TLUD  /  Prof. Paul S. Anderson, PhD
Email:  psanders at ilstu.edu
Skype: paultlud      Phone: +1-309-452-7072
Website:  www.drtlud.com

On 11/9/2013 9:29 AM, mnurhuda at ub.ac.id wrote:
> Dear all,
>
> We have developed coal briquette stove that can provide flame duration up
> to 14 hours, depending on the heating content of coals. The stove is TLUD.
>
> Please check the picture attached.
>
> Regards
> M. Nurhuda
>
>
> On Fri, 8 Nov 2013 16:37:16 -0500, "Crispin Pemberton-Pigott"
> <crispinpigott at gmail.com> wrote:
>> Dear Teddy
>>
>>   
>>
>> Generally speaking the locally made ones are poorly designed, leaky and
>> have
>> a power spectrum and controllability that meets the local demand.
> People
>> also know how to use them.
>>
>>   
>>
>> In Ulaanbaatar the artisanal stoves last from 5 to 10 years but highly
>> variable. They are quite good wood stoves, for which the brick lining is
>> removed.
>>
>>   
>>
>> If we could reliably get harder, smaller coal (size sorted) some could
>> operate for 12 hours without attention.
>>
>>   
>>
>> All the new (subsidized) ones are well made. They have to fix them free
> for
>> the first two years under warranty and so on. Several run way too hot so
>> they won't last 5 years. People generally want huge cooking and heating
>> power.
>>
>>   
>>
>> Regards
>>
>> Crispin
>>
>>   
>>
>>   
>>
>> Interesting discussion, sorry if this is a bit off the point but has
> anyone
>> done or heard of any new life cycle analysis research on the
> manufacturing
>> and distribution aspects of new stoves vis-a-vis the ones made in brand
> new
>> in factories as opposed to the ones made by hand at a village level with
>> recycled materials?
>>
>>   
>>
>> What impacts of localized pollution does this have do you think?
>>
>>   
>>
>> Teddy
>>
>>
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