Solarium stoves and hybrid dehydrators Sumbition form Solarioum dryers a stove | Page 14

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DEHYDRATOR/DRYER WORM SCREW
This equipment is designed to perform
the
dehydration,
drying,
homogenization, transport and selection
of material through an Archimedes
spiral. It has the possibility of working in
different angles from horizontal to
vertical, It consists of three parts
1. a tube absorber of the incident solar
energy, which is made of a translucent
material, which is inscribed inside a
plastic cap, giving shape to a hermetic
annular union whose structure is used as
a container of a greenhouse gas, the
which, when in contact with the reflected
solar radiation from an
ordered arrangement of linear
parabolic concentrators, traps the
heat progressively, heating the
objects inside the external chamber;
which, in turn, emit infrared
radiation, whose wavelength can not
return to the atmosphere, producing
the rapid dehydration of vegetables,
fruits, vegetables, minerals, fluids
and others, which emit outward
long-wave radiation that does not it
can be reflected towards the outside
2. Transporter; It is put into
operation through the motor system
STUDY APPROACH
consisting of a reducer and provides the
movement to an indirect rotary auger screw
type screw dryer inside which circulates air
that can reach a temperature of 400 ° C,
which is heated by a hybrid sun / biogas
thermal system, the exterior of the indirect
rotary screw type auger system consists of
a scraping structure, which in addition to
helping to increase the heat transfer
coefficient simplify the transport of the
product inside the structure that is mounted
on a bearing and journal system,
3. Solar concentrators; It has an
arrangement of mirrors in the shape of a
parabolic cylinder. In the focus is inscribed
the external face of the structure of the
dehydrator / worm dryer system, so as to
maximize the area of solar collection and
heating of the CO2 contained in the
ring-shaped
container
reaching
temperatures around 300 ° C. Once
hot, the fluid passes through etrmic
energy conduction to the solids
transported by the worm
4. Thermo-solar panel; It is the
component that is responsible for
transferring solar energy to the
working fluid that circulates through
the interior of the dehydrator / worm
dryer system. It consists of an
arrangement of black painted pipes to
minimize the reflection of solar energy
towards the end.
To minimize the moisture content
between 80 and 95% in the products
looking for a
irradiance, which allows the rapid
COMPLEMENTARITY BETWEEN THE SOURCE OF
HEAT AND AN AIR FLOW,
better conservation pse two sources of heat are used an air flow obtained
with the burning of biogas that circulates through the internal part of the
conveyor and a thermosolar system
1. Reduction of expenses in your production process.
2. Less time spent drying the product compared to the traditional system,
which will allow you to rebound your productivity.
3. Obtaining a quality product with completely organic characteristics,
free of contaminants by traditional combustion (gas, diesel or
electricity).
4. Use of alternative, clean sources of energy
5. Being hybrid can be used with equal efficiency even in winter seasons
or in areas of darkness
6. Conservation of the nutritional conditions of the product.
7. Low costs for the installation of thermal-solar equipment, since will
use its existing infrastructure and resources.
Dehydration and drying of the required product in the desired
percentage. Noise-free in the drying process (Solar equipment