5. CONSTRUCTION
7
The heat exchanger consists of copper tubes and aluminum lamellas pressed on them. It is equipped
with copper pipes with threading connection (external thread 3/4”). The copper-aluminum heat
exchanger is distinguished by high efficiency, is not exposed to corrosion if a prepared heat medium
with no additives causing copper corrosion is used. Maximal parameters of heat medium supply
are 105 °C/1,6 MPa.
PROTON HEAT DOOR P1
Heat exchanger
The heating elements, installed into the curtains, are made of high-alloy stainless steel. For better
heat extraction, toroid-like coils with width of 10 mm with additional corrugation are added to these
heating elements. The frame for mounting is made of galvanized steel. Joint boxes are equipped with
clamping cables. Thermal sensors of overheat protection of the finned tubular electric heaters are
fastened on their top and bottom sides.
Finned tubular electric heaters
Casing
1. Casing.
2. Side panel.
3. Diffusor.
4. Axial fan.
5. Heat exchanger or Finned tubular
electric heating elements.
1
5
2
3
4
Major components of the industrial curtain
PROTON HEAT DOOR P1:
The casing consists of galvanized or dyed
metal.
Single-phase AC-fan
Rated power supply is 230 V/50 Hz. Motor
protection grade is IP54, F-isolation class.
Operating temperature is up to +60°C.
Номинальное питание существляется от
источника 230 В/50 Гц. Уровень защиты
двигателя IP54, класс изоляции F. Рабочая
температура может подниматься до +60 °C.
Directing louvers
They are made of steel and dyed with special
paint and provide minimal air resistance at
the outlet from the curtain. Modern look and
high protection from corrosion guarantee long
life and safety.
Корпус
Направляющие жалюзи
Электрические ТЄНРы
