HOVAL DIATHERMIC OIL HEATING SYSTEM (Indirect steam generator)

Price: 18.800,00 18800
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Description

The 2005 technical data sheet for thermal oil boilers describes a used heating system, sold as a unit, comprising two natural gas boilers, an external evaporator for steam production, a tube bundle for hot water production, thermal oil pumps, an electrical panel, and chimneys. This system is currently being decommissioned but still in operation, although one of the system's components, the first boiler, exhibits occasional shutdown problems related to a presumed defect in the gas control unit.

General characteristics of boilers

thermal oil type , a thermal fluid used in various industrial sectors for the transfer of heat at high temperatures without the use of pressure. These boilers were built in 2005 and comply with EC regulations, having also undergone regular maintenance and emissions testing.

  • Maximum allowable pressure:
    • Head Side Diathermic Oil : 6 bar
    • Steam Side : 8 bar
  • Maximum allowable temperatures:
    • Head Side Diathermic Oil : 340 °C
    • Steam Plating Side : 175°C
  • Volumes:
    • Head Side Diathermic Oil : 130 litres
    • Steam Side : 2200 litres
  • Total plant capacity : 2791 kW

Main components of the system

The system includes the following parts:

  1. Natural gas boilers : Two units, one of which has occasional blockage problems but is in perfect working order.
  2. External evaporator : Used for steam production.
  3. Tube bundle : Used for the production of hot water.
  4. Thermal oil pumps : Essential for the movement of thermal fluid.
  5. Electrical panel : For controlling the system.
  6. Chimneys : For the expulsion of exhaust gases.

Measurements and performances

The thermal oil boiler is designed to operate at high pressures and temperatures, with a large volume for both thermal oil and steam. This allows the system to serve large industrial processes, such as heating tanks, heat exchangers, and other equipment requiring precise thermal control.

How to use it

Using this system requires a thorough understanding of the thermal oil heat transfer process. The system is activated via the electrical panel, with pumps pushing the fluid through the circuit, while boilers heat the oil to the desired temperature. The steam produced by the evaporator is then distributed according to the system's needs.

Maintenance and management of used vehicles

The boilers and system have undergone regular maintenance, including periodic emissions checks, which ensures proper operation. When purchasing used boilers, it's important to check the maintenance history and the condition of the gas control unit, which, in the case of boiler number one, requires a more thorough check to prevent future malfunctions.

Used car valuation

For this thermal oil boiler, buyers should ensure that the maintenance documentation is complete and verify that all components (especially the gas control unit) are in good condition. If properly maintained, the system can continue to operate optimally for several years, representing a better option than purchasing new systems.

Sectors of use

Thermal oil boilers are mainly used in industries such as chemicals, the food industry, plastics manufacturing, and metalworking, where high temperatures must be maintained for long periods without the use of high-pressure steam.

Advantages of buying used

Purchasing used boilers like these offers the advantage of a significantly lower cost than new ones, while still guaranteeing high performance. Since the system has undergone regular maintenance, its performance remains reliable, making it a smart choice for those seeking an economical and efficient solution for industrial needs.

The asking price for the entire system in its current state is €18,800 , but the costs of dismantling and transporting the system must also be included in the purchase.

Specific details

Continent Europe
Nation Italy
Trentino Alto Adige Region
Province of Bolzano

Listing Details

Ad ID 99746
Used Boiler Category

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