Teaching equipment : Bench of production of hot water

Bench of production of hot water

DESCRIPTION   • The bench of production of hot water is composed of two boilers (fuel on the ground and gas mural) and of a medical hot-water tank. • The boilers feed two circuits on two levels of temperature. • The boiler on the ground fuel heats domestic hot water of the balloon via a serpentine. • The mural boiler is equipped with a system of preparation of instantaneous ECS. • Bench TCF210 is connected to a unit of dissipation made up of 6 radiators, two modules floor heating and a small unit heater. • Part of produced energy can be dissipated on an exchanger with plates which functions out of lost water on the network.

• The produced domestic hot water is evacuated via a stainless steel sink fixed at the bench and equipped with a mixing valve. • The bench is delivered with its teaching handbook and its didactic interest is directed towards the formations of energy genius.

1. PRODUCTION OF HOT WATER PER BOILER ON THE GROUND FUEL

Boiler on the ground with fuel CYTHIA EVOLUTION 1CH22, kit heating floor, kit radiators kit probes ECS
Preparator ECS 75 L, groups safety and Anti valve
thermosiphon. The ECS feeds the sink located on the left (commun run at the two sides)
Surge tank PNEUMATEX
Valve of safety 3 bar
Circulator ECS UPS 25-55
Fast connectors on exits meter of calories
Flowmeters water ECS and heating thermometers with dilation of liquid 0-100°C dial pressure gauges ø 100mm
Valves of balancing MT 3/4 (2)
Valves of balancing MT 1/2 (2)
Automatic drainers dielectric connections disconnecting chimney (2té + purging + 2 length 1m) regulator of pulling
Tank fuel 30 L equipped with a reserve of measurement (see chart TAN 030)

3. ELEMENTS COMMON TO BOTH CIRCUITS

Electrical equipment box (with glass casing of indication)
Water supply: winnow, filter, meter, disconnecting
Sink stainless with mixing valve
Thermometers (2)
Exchanger with plates
Fast connectors on exits exchanger
Fast connectors on flexible devices
Flexible devices of connection with connectors
Evacuation water used on PVC ø100 with exit ø32