The document describes a bell type furnace for the hydraulic industry in Taiwan. The furnace, a SOLO Swiss Profitherm 80, has a working temperature of 700°C and can heat loads up to 300x300x600mm. It uses ammonia, nitrogen-hydrogen mixtures, nitrogen, or propane atmospheres and has a heating power of 33kW. Temperature homogeneity over 200-650°C is ensured through cascade regulation of individual heating zones. Materials and elements have high nickel and chromium content and the furnace meets aerospace industry standards.

1. www.solo.swiss
SOLO Swiss SA
Grandes-Vies 25, 2900 Porrentruy, Switzerland
Tel. +41 32 465 96 00
Fax +41 32 465 96 05
mail@soloswiss.com
www.soloswiss.com
Bell type furnace for hydraulic industry
REF. RHS9086
Furnace type: SOLO Swiss Profitherm 80
Process: Hardening
Sector: Hydraulic
Country: Taiwan
Technical data
Composition: bell type furnace - manipulator - fluid distribution system - ammonia cracker
Working Temp.: 700 °C
Load dimensions: square base 300 x 300 mm/height 600 mm
Heating power of the furnace: 33 kW
Atmospheres: NH3 - N2+3H2 - N2 - C3H8
Advantages
Temperature homogeneity of the load, over a temperature range of 200-650 °C, ensured by a cascade
regulation for each individual heating zone
High quality heating elements and high quality materials with high Ni and Cr content
In accordance with the aerospace norms