Re: HEAT RETENTIVE PLATES
- From: "Juan" <jjrb230@xxxxxxxxxxxx>
- Date: 25 Jul 2006 14:03:43 -0700
Bob,
The trick is not only the mass of the heater or susceptor inside the
plate, but
how efficient it is to capture microwave energy very fast and how it
is released at a controlled rate. I capture about 1200 Watts minutes of
energy and release it at the rate of about 37.5 watts per minute, that
is like having a light bulb of 37.5 Watts inside your plate.
Could you post this to all your groups?
I'm new to this. I will really appreciate it.
Juan
Bob Masta wrote:
On 23 Jul 2006 05:51:50 -0700, "steve slgraber@xxxxxxx"
<slgraber@xxxxxxx> wrote:
bob, sounds like a scam to buy his plate. much like a perpetual motion
machine. if a plate retained heat so well, it wouldn't do much good in
keeping steaks warm either.
I don't see him claiming anything that violates any laws of physics.
A plate is a big mass, relative to the food you put on it. If you
put food on a cold plate, the food will cool down faster than if
you put it on a warm plate, because the food is transferring heat
to the plate due to the temperature difference. As I understand
his design, it just reverses the situation so the plate is as hot as
or hotter than the food. As a bonus, the plate apparently has
embedded in it a big slug of some substance that heats up via
microwaves. That extra mass will further extend the temperature
decay time. Nothing tricky about that, it's just like heating
a heavy plate in a conventional oven before you serve the food.
His invention is all about heating it quickly in the microwave,
without cracking the plate.
Best regards,
Bob Masta
dqatechATdaqartaDOTcom
D A Q A R T A
Data AcQuisition And Real-Time Analysis
www.daqarta.com
Home of DaqGen, the FREEWARE signal generator
.
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- From: Bob Masta
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