HI Bjorn, 

What do you think of the small Spanner 10kw chp machine?  

Yours, 

Jess 

Swallowfield Smallholding  

Beauly 

Scotland 

On 2018-11-15 07:01, Björn Kuntze wrote:

> Hi @ all, 
> 
> the older Spanner plants (HKA 45 and HKA 49) used low efficient GM-origin 
> engines. These plants consume 0.9 kg/kWh_el. 
> 
> The HKA70 uses engine with higher compression ratio and higher compressing 
> turbochargers. These plants consume 0.8 kg/kWh_el. 
> 
> Please note that the provided wood consumption figures are based on wet basis 
> (13% water content). Hence wood consumption based on dry matter (what I 
> always recommend to use for comparison) is somewhat lower (0.8, respective 
> 0.7 kg/kWh_el). 
> 
> The efficiency increase of HKA 70 is due to the better engine. That´s all. 
> 
> Mit freundlichen Grüßen / with best regards 
> 
> Björn Kuntze 
> 
> MasterGas UG (haftungsbeschränkt) 
> 
> Bloherfelder Anger 7 
> 
> 26129 Oldenburg 
> 
> Germany 
> 
> Geschäftsführer: Björn Kuntze 
> 
> Mobil:  +49 (0) 177 345 1557 
> 
> Email:   [email protected] 
> 
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> 
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> 
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> 
> St.-Nr:         64/213/02649 
> 
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> 
> VON: Gasification [mailto:[email protected]] IM 
> AUFTRAG VON Werner Rhein
> GESENDET: Dienstag, 13. November 2018 21:08
> AN: Discussion of biomass pyrolysis and gasification 
> <[email protected]>
> BETREFF: Re: [Gasification] Need for off-grid non-solar electricity where 
> biomass is plentiful 
> 
> Hello Greg, 
> 
> The chip consumption of the Spanner units are around 1kg / kWh depending on 
> quality of wood. 
> 
> I have some prices for the Spanner units in Euro but need a bit of time to 
> sort it out. 
> 
> Regards, 
> 
> Werner 
> 
> On Nov 12, 2018, at 20:01, Anderson, Paul <[email protected]> wrote: 
> 
> Greg, 
> 
> You are stating about 1 pound of biomass per 1 kWe.   The data sheet for 
> Spanner is 0.9 kg per hour for 1 kWe (essentially your are half of their 
> biomass consumption). 
> 
> Do you have an estimate of price (maybe use Canandian costs) for have one 
> unit made (not a DIY unit).    Maybe triple that cost to have the price for a 
> model to be sold by a business. 
> 
> Paul 
> 
> Doc / Dr TLUD / Paul S. Anderson, PhD 
> 
> Exec. Dir. of Juntos Energy Solutions NFP 
> 
> Email:  [email protected]       Skype:   paultlud 
> 
> Phone:  Office: 309-452-7072    Mobile: 309-531-4434 
> 
> Website:   www.drtlud.com [1] 
> 
> FROM: Gasification <[email protected]> ON BEHALF 
> OF Greg Manning
> SENT: Monday, November 12, 2018 12:15 PM
> TO: Discussion of biomass pyrolysis and gasification 
> <[email protected]>
> SUBJECT: Re: [Gasification] Need for off-grid non-solar electricity where 
> biomass is plentiful 
> 
> Greetings Paul, and List members ! 
> 
> As far as input goes, from 10lbs. An hour and up. Output from, 10 to 30 kwE  
> 
> The original design had a direct coupled Chevy 350, however I have since 
> changed to a belt driven system, this way "what's available" can  be used as 
> a prime mover.  
> 
> As far as operation, and use, a 2 day training for someone that has very 
> basic skills in mechanics for servicing, and a 1 day for people that will be 
> gathering and/or preperation of the biomass.
> 
> As far as replication, off the North American continent  a person with 
> oxygen/acetylene torches could build it other than the actual generator.
> Greg.
> 
> On Sun, Nov 11, 2018, 4:27 PM Anderson, Paul <[email protected] wrote: 
> 
> Hi Greg, 
> 
> Long time since we last communicated directly!   You are one of those who 
> "do." 
> 
> Please tell us size (input, output, etc.) and the extent that it could  be 
> replicated for large numbers of users.  How much "skill level" is needed by 
> the users?   (YOU are not an average user.  Could others operate it if the 
> system was available?) 
> 
> Paul 
> 
> Doc / Dr TLUD / Paul S. Anderson, PhD 
> 
> Exec. Dir. of Juntos Energy Solutions NFP 
> 
> Email:  [email protected]       Skype:   paultlud 
> 
> Phone:  Office: 309-452-7072    Mobile: 309-531-4434 
> 
> Website:   www.drtlud.com [1] 
> 
> FROM: Gasification <[email protected]> ON BEHALF 
> OF Greg Manning
> SENT: Sunday, November 11, 2018 4:19 PM
> TO: Discussion of biomass pyrolysis and gasification 
> <[email protected]>
> SUBJECT: Re: [Gasification] Need for off-grid non-solar electricity where 
> biomass is plentiful 
> 
> Currently Busy with another project, HOWEVER, This post sparks my interest ! 
> 
> I do small scale biomass fired generation. 
> 
> Greg Manning, 
> 
> Canadian Gasifier Ltd. 
> 
> On Sun, Nov 11, 2018 at 2:31 PM Anderson, Paul <[email protected]> wrote: 
> 
> Tom and all, 
> 
> Please guide us (as a start) to understanding the needs and realities of 
> off-grid non-solar power where biomass is plentiful.   Are there some key 
> links?   
> 
> Low-population, forested high latitude areas (less sunlight) without easy 
> boat or train access would seem to be a major geographic region of need.  
> Diesel generators seem to dominate the power generation.   What sources 
> confirm these statements, how big is the problem (expressed as numbers of 
> gensets at what sizes), and what is being done about it, and by whom?    
> (Canadians, please reply with your info.) 
> 
> This should be a significant topic for this Listserv. 
> 
> Paul 
> 
> Doc / Dr TLUD / Paul S. Anderson, PhD 
> 
> Exec. Dir. of Juntos Energy Solutions NFP 
> 
> Email:  [email protected]       Skype:   paultlud 
> 
> Phone:  Office: 309-452-7072    Mobile: 309-531-4434 
> 
> Website:   www.drtlud.com [1] 
> 
> FROM: Gasification <[email protected]> ON BEHALF 
> OF [email protected]
> SENT: Sunday, November 11, 2018 1:13 PM
> TO: 'Discussion of biomass pyrolysis and gasification' 
> <[email protected]>
> SUBJECT: Re: [Gasification] APL Gasifier in the Microgrid at the 2018 Verge 
> Conference 
> 
> Are you in a marine air environment? There are many villages that need 
> electricity in low coastal areas.. 
> 
> Tom 
> 
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