Crucible Furnaces TRIZ Cases

Multi-rotation angle guides let crucible lifting components self-align, cutting calibration time and improving assembly efficiency.

Capillary action draws molten metal into a porous preform, while mass measurement identifies completion for uniform densification.

A crucible assembly uses a convex support member to maintain ground contact while rotating the container for pouring molten aluminum.

Vertical furnace vessel movement releases the cover from a swivel unit holder.

A bottom-tapping induction furnace method controls casting velocity to direct solidification from the ingot base.

An indented graphite crucible geometry creates uniform current distribution to eliminate hot spots and reduce power consumption during high-temperature fusion.

Segmented thermal zones allow rapid gas quenching of reaction samples without compromising furnace structural integrity during continuous smelting.

A sectorized cold crucible uses electromagnetic induction to levitate molten metallic glass, enabling gravity-assisted transfer into molds.

A channel inductor employs a dual-liner design to prevent cracking and metal penetration by separating chemical resistance from thermal insulation.

Automated carousel loading reduces manual effort and thermal loss during sample preparation.

A manifold collar with integrated delivery channels directs fluid into a temperature-regulated vessel.

Induction heating accelerates melt infiltration of ceramic matrix composites, reducing cycle times and protecting heating elements from chemical degradation.

Spiral induction coils heat radiation plates to melt silicon and infiltrate porous workpieces, replacing slow batch furnaces with rapid electromagnetic heating.

Phosphate and feldspar compounds replace boron in sintering agents to bond refractory particles while meeting CMR regulations.

Segmented useful volume concentrates thermal radiation to eliminate lengthy preheating cycles and reduce thermal cyclic loading on furnace insulation.

A removable melting container insert with thermal insulation reduces mechanical stress during refractory metal casting.

A preheater with a circuitous gas flow path and diffuser plate directs reactant gases into a furnace working zone.

A secondary compensation coil generates a control field to manage magnetic flux within a directional solidification furnace chamber.

Auxiliary cooling source enables heated VIM induction furnace removal, eliminating cool-down downtime.

Offset collector cavities in the cooling manifold prevent leaks and simplify maintenance by eliminating brazed joints.

External water tanks and internal air blowers cool the metallic pot, preventing structural damage from high temperatures.

A nickel alloy with boron, tungsten, chromium, and aluminum forms protective oxide layers to enhance high-temperature performance.

A high frequency skull crucible with a semicylindrical body and inclined orientation enables stable melting of refractory metal oxides.

A tapered collection crucible with a movable ejector separates rare earth elements through controlled phase transitions.

Z-shaped briquettes prevent deviation and blockage during electrode switching, maintaining stable melting rates to enhance aluminum compositional uniformity.

Vacuum induction melting and electroslag remelting create fine-grained microstructures that triple creep life compared to conventional cast alloys.