Left: 1 Generatore ad olio diatermico 2 Serbatoio stoccaggio 3 Valvola di fondo 4 Pompa carico impianto 5 Diareatore termico 6 Vaso di espansione aperto 7 Pompa di circolazione olio 8 Valvola di ritegno 9 Valvole termoregolatrici 10 Pompe di circo Building diathermic oil plants is necessary if you wish to reach high thermal levels in food, chemical and textile industry and if you don’t want to install medium-high pressure steam generators or hot water plants. This configuration helps avoid both the cost of industrial equipments working under pressure and the presence of patented foremen inside the plant, etc. According to the production needs, oil may be used directly as a heating fluid, or as a steam generator inside heat exchangers called evaporators. If it is possible, we suggest to install compact units, preassembled, in which we set the boiler, the evaporators (when needed), the pumps and the various plant equipments. Plants have a general electric power and control board; boilers generally have a control board for the burner and for all the functioning and alarm safety features.

NECESSARY DATA FOR THE DESIGN
Required thermic power
Characteristics of the required thermic treatment (fluid heating, steam production, etc.)
Available spaces for the location of the plant
Units location
Requests regarding special materials and machineries

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TECHNICAL DATA
Diathermic oil thermal plant
Heat generator with 600.000 Kcal/h output
Oil collection and storage tank, with breather pipe and plant charging plant
Centrifugal deaerator
Open expansion pot, with breather pipe and overflow pipe
Unit with two in-out collectors and main circulating pump
2 units of 300.000 Kcal/h each, with regulating modulator triple seat valve circulator
Genaral electric switchboard, for managing the functioning and all the safety features required by current regulations

Dove l'installazione lo consenta, si propongono dei gruppi compatti, preassemblati, in cui vengono alloggiati la caldaia, gli eventuali evaporatori, le pompe ed i vari accessori dell'impianto.