Bell lift furnace is a type of that furnace body moves from a fixed bottom to up. The furnace base remains stationary. The furnace body moves up and down. This movement is provided with railed sledges. It provides an ideal condition for the heat treatment of sensitive samples.
Especially, bell lift furnace can be preferred for the vertical and fragile samples which need to stop without moving constantly during heat treatment.
Also, bell lift furnace can be used for burn-out processes. Peripherally installed resistances create a more homogeneous heat distribution in the furnace. The products can be placed to base from all four sides of the furnace.
Bell lift furnace is very convenient and practical in terms of multi-part products. Furnaces in this mechanism can be manufactured by retort, atmosphere controlled etc. other features.
For the maximum life of the furnace and the longer use of the furnace equipment, we recommend that the heating rate of 10 °C/min should not exceeded. Flammable and explosive products must not be used in the furnace.
The features which are signed with a star (*) may get change or not available according to the change on process necessity, volume, temperature and furnace model. The dimensions of the products placed on the base should be well evaluated before each operation and placed in such a way that they do not hit the furnace.