Furnace Cooling Arrangements TRIZ Cases

An offset 180-degree elbow creates welding access in tight furnace panel layouts, improving weld quality and reducing cooling panel downtime.

A pre-positioned contoured duct is cast into the heat exchanger element to remove weld leaks and improve heat transfer surface.

Gravity-fed roof drainage removes spent spray coolant without pumps, cutting leak-prone piping, energy use, and furnace roof space demand.

Atmospheric-pressure discharge openings spread cooling fluid across furnace burner panels to reduce hot spots and improve enclosure safety.

A roof-integrated conduit and vented drain box use gravity to evacuate spent spray coolant, reducing pump complexity, leak risk, and energy use.

A spray-cooled furnace hot plate uses integrated cooling features to target heat dissipation and reduce water treatment costs.

Segmented zones and an intermediary cooling jacket resolve the contradiction between high conversion rates and component durability in steady-state reactors.

Perimeter lift brackets support the cantilever furnace roof, reducing gantry arm stress and improving maintenance access.

Segmented spray nozzles cool the drain manifold and inner plate, preventing thermal stress during furnace tilting operations.

Segmented cooling panels with detachable connections enable maintenance of heat protection shields without full system shutdown.

Adaptable burner panel uses switchable series or parallel cooling circuits to manage heat in electric arc furnaces.

Merging cooling passages in metal sectors reduces cross-sectional area to minimize inductive current influence while maintaining energy efficiency.

Angled plate cooler stave design enables external installation through a single furnace opening, eliminating complex internal maintenance procedures.

External manifold secures pipe ends to eliminate weld breaches and ram gaps, enhancing blast furnace lining integrity.

Containment ring seals gaps between refractory bricks and cooling elements, accommodating differential thermal expansion to prevent molten material leakage.

Metallic bristle seals on a water-cooled fuel feed support prevent smoke emission and protect furnace linings from heat damage.

Spraying coolant away from high heat regions uses kinetic energy to remove spent fluid, preventing accumulation and maximizing heat transfer.

A water cooled box uses a U-shaped copper outer shell and steel inner liner to manage thermal expansion in metal making furnaces.

Beaded cooling tubes allow fusion welding of cover plates, reducing heat transfer resistance and preventing material weakening in melting furnaces.

Porous filler in the gap manages thermal conductivity while preventing corrosive flue gas penetration.

Segmenting the arc furnace bottom into distinct height levels enables vertical cooling channels that maintain outer surface temperature near ambient conditions.

Refractory ceramic plates insulate electric arc furnace cooling pipes, preventing thermal expansion spalling and reducing energy losses.

Multilayer protrusions in copper cooling plate grooves combine ceramic inserts with high thermal conductivity layers to prevent erosion from gas flow.

Real-time sensor feedback adjusts coolant flow to prevent vaporization and reduce waste during varying heat loads.

Composite copper and steel shells with flexible joints prevent thermal cracking while maintaining structural integrity in high heat environments.

A bent tube cooling element with graphite filling simplifies manufacturing and enhances heat transfer in pyrometallurgical reactors.

Moisture sensors detect leaks before contacting molten metal, preventing explosions while spray cooling manages thermal loads.

Metal inserts in cooling plate grooves prevent rib erosion, maintaining anchoring power and heat evacuation without refractory linings.

Manganese-doped vitrified silicon carbide coating resists gas and chloride corrosion, extending component lifespan in harsh environments.