[Gasification] Gasifier Automation Circuitry for Sale

Bob Stuart bobstuart at sasktel.net
Sun Jan 23 08:32:48 CST 2011


On 23-Jan-11, at 6:47 AM, Greg Manning wrote:

> Greetings List(s).
>
> (This posting is both a note, and a question, see below).
>
>
> I've finalized the electronics needed to automate the control of a  
> gasifier.
>
> The functions include:
>
>  1) Fuel movement into the gasifier.
>
>  2) Fuel delivery problem detected, shutdown (& alarm).
>
>  3) Over draw alarm. (adjustable set point)
>
>  4) High Limit (heating application)
>
>  5) Demand / Idle Cycle (heating)
>
>  6) Cyclic "Cleaning Cycle" (heating)
>
>  7) Digital Water Temperature (heating)
>
>
> I'm looking at ordering a supply of pre-manufactured boards, that I  
> would simply populate and assemble.
>
> The circuit board can be ordered populated, in motive or heating  
> designs, OR un-populated as a bare board, that you would add the  
> required components to.
>
>  Heating will also work in motive, BUT motive will NOT work in  
> heating, unless the additional components are added to the board.
>
> Included with each board will be a complete schematic for both  
> versions, a parts list, and suggested sources (by quantity, not a  
> referral) for parts required, application notes, and "do's and  
> don'ts".
>
> The fuel transport sensors are included with a pre-populated board  
> (both versions).
>
>
>
>
> Is there any interest from the communities for these ?
>
> (Should I go into production ?? ) I'm thinking of ordering 15  
> boards, etched, coated, and silk-screened, I need 5 of these boards  
> for internal sales, the other 10 would be for sale to list members.  
> (for now).
>
>
>
>
> The only "add-on's" that one would need are:  a case, power cord,  
> cables to the sensors (18/2 or 16/2 cabtire SJO),  High Limit  
> control, Setpoint (Run/idle) control, Vacuum setpoint overdraw  
> control. (the last three items are basically specialty switches  
> from industrial controls, and are ONLY needed for the heating  
> version).
>
>  All the add-on's  can be had at the local level from electrical  
> and heating supply houses.
>
>
> I have no set price as yet, but would assume the populated circuit  
> board would be UNDER, $ 350.00 US dollars, (heating version, motive  
> version would be considerably less).
>
>
> Alternatively, the entire unit can be ordered, complete with case,  
> cables, and add-on sensors included. (No price at this time).
>
>
> Greg Manning,
> Canadian Gasifier Ltd.  (http://www.cangas.ca)
> Building Hi-Performance Gasifiers, Since 2001
>
> Brandon, Manitoba, Canada
> 1 (204) 726-1851
>
>
>
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