When
we mention the term ‘electrical heating resistance
’, it is obvious that we link it directly to the
concept of "heat‘, i.e. a
form of energy that is transferred between two materials with different
intrinsic temperatures, which manifests itself thanks to the motion of the
particles that make up the material in question. But what
are the systems by which ’heat" is
transferred from one body to another called? Essentially, in physics
we have three systems through which heat moves,
namely:
RADIATION
heat uses electromagnetic waves as a means of movement
between bodies
CONDUCTION
heat uses direct contact between bodies
CONVECTION
heat utilises the movement of a fluid or gas
between bodies
For each of these
systems, there are obviously heating resistors suitable
for meeting the relevant purposes:
RADIATION:
- Infrared
heating elements (cup type)
-
- Heating elements
with fins
-
-
Shaped heating elements for ‘air’ heating
-
- Bare wire heating elements
CONDUCTION:
- Heating elements
flat
-
- Heating elements with
mica band
-
- Heating elements with
nozzle band
-
- Ceramic
heating elements
-
- Heating elements for drum heaters
with silicone rubber coating
-
- Heating elements with
cartridge
CONVECTION:
- Heating elements
tubular
-
- Heating elements on
cap
-
- Immersion tubular heating elements
It is therefore easy to
deduce that the fields of application of electric heating elements
are diverse and not limited to domestic ovens
or hairdryers. They are used
in a variety of industrial processes:
- manufacturing sector
: plastic moulding or extrusion,
painting
-
- wood sector
: drying/dehydration,
-
- footwear industry
-
- food sector
(dairy, honey, oil,
honey)
-
- wine sector
-
- tanning sector
leather
-
- steel industry
-
- automotive sector
-
- pharmaceutical sector
The technology of
electric heating elements will become increasingly widespread
in the industrial sector, as it will cover most
of the requirements of work processes, in which there are
still many alternatives that use mineral resources
as fuel to generate heat, but
we know that the future
is
and will continue to be ELECTRIC.
When
the term ‘electric heating resistance
’ is mentioned, it is obvious that it is directly linked to the
concept of ‘heat’, i.e. a
form of energy that is transported between two materials with different
intrinsic temperatures, which manifests itself thanks to the motion of the
particles that make up the material in question. But what
are the systems by which ‘heat’ is
moved/transferred from one body to another called? Essentially, in physics
we have three systems through which heat moves,
namely:
RADIATION
heat uses electromagnetic waves as a means of movement
between bodies
CONDUCTION
heat uses direct contact between bodies
CONVECTION
heat utilises the movement of a fluid or gas
between bodies
For each of these
systems, there are obviously heating elements suitable
for satisfying the relative purposes:
RADIATION:
- Infrared
heating elements (cup type)
-
- Heating elements
with fins
-
- Heating elements
shaped for ‘air’ heating
-
- Bare wire heating elements
CONDUCTION:
- Heating elements
flat
-
- Heating elements with
mica band
-
- Heating elements with
nozzle band
-
- Ceramic
heating elements
-
- Heating elements for drums
with silicone rubber sleeves
-
- Heating elements with
cartridge
CONVECTION:
- Heating elements
tubular
-
- Heating elements on
cap
-
- Immersion tubular heating elements
It is therefore easy to
deduce that the fields of application of electric heating elements
are diverse and not limited to domestic ovens
or hair dryers. They are used
in a variety of industrial processes:
- manufacturing sector
: plastic moulding or extrusion,
painting
-
- wood sector
: drying/dehydration,
-
- footwear sector
-
- food sector
(dairy, honey, oil,
honey)
-
- wine sector
-
- tanning sector
leather
-
- steel industry
-
- automotive sector
-
- pharmaceutical sector
The technology of
electric heating elements will become increasingly widespread
in the industrial sector, as it will cover most
of the requirements of work processes, in which there are
still many alternatives that use mineral resources
as fuel to generate heat, but
we know that the future
is
and will continue to be ELECTRIC.
