Salt and nitre bath furnaces
Salt and nitre bath furnaces for heat treatment in molten salt at a temperature of up to 1000 °C or in molten nitre at a temperature of up to 700 °C.
The bath is made as furnace block with spiral heaters on ceramic tubes, welded retort and safety flange. Furnace block is lined by heat-insulating layer made of lightweight kaoline fireproof fibre and fire-clay bricks.
Temperature of liquid melt is regulated by control system based on modern MBU-series controller (made by MIUS). Control system continously diagnoses the power circuits, protecting the heating spirals from overheating, blowing-out and preventing from concequences of breakage and short-circuits.
The furnaces are certificated and complied with terms of reference 3442.009.24662585-04 (statement of compliance #ROSS RU.IS27.Ê00068 of 16.03.2010).
|Operating temperature (salt), °C||up to 1000|
|Operating temperature (nitre), °C||up to 700|
|Working area, cubic meter||0.6 – 0.8|
|Installed power, kW||up to 100|
|Temperature stability, °C||±2|
|Temperature deviation over working chamber, °C||±2|
* Custom design according to customer requirements.
Nitre bath model range
|SVS-5.10.9/6||working area (WõDõH):500õ1000õ900, 550°C, 60kW|
|SVS-18.104.22.168/6||working area (WõDõH):660õ1100õ900, 550°C, 60kW|