Vacuum Elevator Furnace

Elevator Furnace Advantages Over Box-Type

Compared with traditional box furnaces, vacuum elevator furnaces offer distinct advantages in structure, safety, and performance:

Superior sealing performance: With a fixed top lid and bottom-lift platform, elevator furnaces have fewer sealing surfaces, making it easier to maintain stable vacuum or inert atmospheres. In contrast, box furnaces rely on door gaskets that wear over time.
Safer loading at high temperatures: Samples are loaded from below, avoiding direct contact with the hot chamber. This reduces burn risk and supports repeated high-temp operations. Box furnaces require manual front loading, exposing operators to residual heat.
Better temperature uniformity: The vertical symmetry of elevator furnaces ensures more even heat distribution, ideal for sintering or sensitive material processing. Side-door designs in box furnaces often result in localized heat loss.
Easier integration with gloveboxes or atmosphere systems: The lift platform design allows easy integration with gloveboxes or bottom-loading chambers, expanding its use in advanced laboratory and pilot-scale environments.

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1700℃ Vacuum Atmosphere Elevator Furnace

1700℃ vacuum atmosphere elevator furnace with rotation & stirring platform, ±1℃ precision, and multi-atmosphere processing. Ideal for ceramics, alloys & magnets.

Detail

Vacuum Atmosphere Elevator Furnace for Magnetic Materials

Industrial vacuum atmosphere elevator furnace for NdFeB, ferrite, and magnetic material sintering. Features ±5°C temperature uniformity, PLC automation, high vacuum -0.095MPa, 3000KG load capacity, and automatic debinding exhaust.

Detail

1250℃ Large Vacuum & Atmosphere Lifting Furnace

1250℃ large vacuum and atmosphere lifting furnace with 2300×1000×1000 mm chamber, hybrid heating (SiC rods + bottom resistance wire), high-precision lifting and electric screw platform, triple-layer insulation, integrated water-cooling system, 10-inch touchscreen PLC control, RS485 remote monitoring, suitable for sintering, annealing, brazing, and atmosphere heat treatment.

Detail

Vacuum atmosphere furnace, hydraulic lifting, multi-atmosphere high-temperature processing equipment

1200℃ Vacuum atmosphere lifting furnace

Long-term operation at 1200℃, with both temperature control and constant temperature accuracy of ±1℃. Heated by silicon carbide rods, suitable for 1-3 tons of load, hydraulic lifting, and applicable to multiple atmospheres.

Detail

1200℃ vacuum atmosphere furnace, multi-atmosphere compatible, ceramic and metal heat treatment furnace

Vacuum atmosphere lifting electric furnace (with in-furnace rotation function)

1200℃ vacuum atmosphere furnace: with hydraulic lifting + PLC control, used for high-temperature sintering/heat treatment of ceramics, metals and other materials, and supports multiple atmospheres.

Detail

Dual-loading platform high-temperature furnace, high-temperature sintering electric furnace for multiple materials in laboratories and industrial and mining enterprises

Large vacuum atmosphere lifting furnace

1400℃ dual-platform high-temperature precision lifting furnace: featuring a dual loading platform design, heated by 1600-type silicon carbide rods, suitable for high-temperature sintering/production of multiple materials, and specially designed for laboratories and industrial and mining enterprises.

Detail

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