Sunday, January 6, 2013

Re: [papercreters] Re: Tow Mixer Gas Milage Competition

Greetings,
With deep freezers, the amount of food/stuff stored in them makes a huge
difference. An empty freezer will use up to five times as much power.
A good reason to keep empty milk jugs full of ice in them, when they get
low.

Also, the ambient temperature of where they are stored. My new, energy
saver freezer is twice the size of my old one, and gets better economy.
This was tested with both full, in the same temperatures. Also, the
new one has four baskets, so it is super easy to find stuff in. I can
get to the bottom layer by removing baskets.

We use a 5 horse electric for our mixer. I know once upon a time there
were pictures of my system on the internet, but that was a decade ago.
Right now, my mixer is in pieces in my barn. If it ever stops raining
long enough, I will get the dozer in and have my logs delivered. Then I
can start doing papercrete again. Since my barn is now half full of
paper, it will be nice to get it cleared out.

I will post pictures as we go.

Bright Blessings,
Garth & Kim Travis
www.TheRoseColoredForest.com
Bedias, Texas

On 1/6/2013 6:42 AM, Alan wrote:
> I totally agree that a Kill-A-Watt device is a great investment.
> I plugged my fridge into mine and it was using an X amount to run it for
> a week.
> I do not remember the numbers but after cleaning off the coils which did
> not look bad at all I reset the Kill-A-Watt and let it run exactly the
> same amount of time.
> It used X minus 30%.
> It is very important to blow off or vacuum the coils at least once per year.
> I also checked my 1940s deep freezer.
> I have never cleaned the coils and still it does a great job and uses
> less electricity than the very best energy star unit you can buy now.
> A guy in another group that I belong to bought one and posted his results.
> Then I did mine.
> My freezer is twice the size and it used half the electricity.
> Shop around for a good price.
> Alan in Michigan
>
> --- On *Sun, 1/6/13, JayH /<slurryguy@yahoo.com>/* wrote:
>
>
> From: JayH <slurryguy@yahoo.com>
> Subject: [papercreters] Re: Tow Mixer Gas Milage Competition
> To: papercreters@yahoogroups.com
> Date: Sunday, January 6, 2013, 7:11 AM
>
> All this is fine and dandy, but it doesn't change the FUN factor.
>
> The Tow Mixer Gas Milage Competition is mostly for fun.
>
> Yes, I think we can learn a few things in the process too.
>
> I'm more than happy to open up the concept to other energy sources,
> each in their own category. However, most people don't have a
> watt-hour meter. Anyone that does have a "Kill-A-Watt" or other
> similar watt-hour meter is encouraged to measure their electric
> mixer in operation and post their results as well. FYI, those
> Kill-A-Watt type meters can pay for themselves very quickly if you
> use them to track down all the phantom loads burning electricity in
> your home needlessly.
>
> For that matter, I'd love to see Clarissa post about how much
> papercrete her draft horses can mix per bucket of oats or bale of
> hay! That would be... AWESOME!
>
> Bottom line, I think it will be fun to see how much energy each
> papercreter uses to mix up papercrete. If we happen to learn some
> new things to help each other become better at doing it... all the
> better.
>
> --- In papercreters@yahoogroups.com
> <http://us.mc1261.mail.yahoo.com/mc/compose?to=papercreters@yahoogroups.com>,
> josef mc wrote:
> >
> > a little math will show there are more efficient ways to make
> pulp than
> > pulling it behind a car. however i think the convenience of a tow
> behind
> > mixer outweighs the gas savings. (dump out into forms instead of
> lifting
> > heavy pulp)
> >
> > Gasoline contains about 36600 Wh/US gal.
> > the 5hp Baldor motor mixer shown in this post:
> >
> > http://tucson.craigslist.org/tls/3520388633.html
> >
> > 5 hp = 746 watt (1 hp) x 5= 3730 watt to operate for one hour =
> 3730 wh
> > with a gasoline engine being approx 35% efficient at best this
> means i
> > could run this electric 5 hp motor for 3,5 hours on one gallon
> of fuel.
> >
> > towing a trailer might add one gallon of fuel to the regular
> usage of the
> > car. needles to say that the gas driving the car surely outweighs the
> > additional fuel, so unless you would have driven the car anyhow.
> you are
> > wasting a lot of gas. however like i said i think the convenience
> outweighs
> > the gas debate any day.
> > if you are talking about setting up a production line inside a
> shop as a
> > permanent install. the electric operation will always be less energy
> > consumed.
> >
> > if we would be debating the emissions it would be a whole other
> debate.
> > the 3730 watt needed to operate the electric motor have 78% heat
> loss at
> > the power plant to add to them. this means it was 16954 watt (raw
> fuel)
> > needed to produce those 3730 watt electrical.
> > the watt ratio of electrical power (final fuel) to gasoline (raw
> fuel) =
> > 1:2
> > since gasoline otto type engines are 35% efficient at best.
> >
> >
> > 16954 watt (raw fuel) to produce 3730 watt electrical = 3.5hour
> run time
> > 5hp (el) motor= 59339 watt (raw fuel) to operate 3.5 hours (power
> plant 22%
> > efficient with 78% heat losses)
> >
> > so unless you are operating on a wind mill or a wood gasifier to
> produce
> > your electrical power to run your mixers. It is producing more
> emissions
> > utilizing electrical grid power (coal fired power plants 22% vs
> 78% waste)
> > than using a regular gasoline engine 35% efficient.
> >
> > I know i went to far with this simple question just thought it
> might be
> > interesting to somebody lol.
> >
> >
> >
> > --
> > Please check out my website, it shows one alternative for us to
> learn how
> > to built your own power supply.
> > It is a self cycling biomass
> > gasification process
> > utilizing a combined
> > heat and power (CHP)
> > approach with grass
> > clippings and
> > woodgas to
> > power your home.
> >
> > www.OneAlternative.US
> >
>
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
> papercreters-fullfeatured@yahoogroups.com
> <http://us.mc1261.mail.yahoo.com/mc/compose?to=papercreters-fullfeatured@yahoogroups.com>
>
>
>


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