WV Three-Zone Vacuum Tube Furnace for Sintering of Lithium/Sodium Battery Cathode and Anode Materials

This series is a three-zone vacuum tube furnace with a maximum temperature of 1200°C. The furnace chamber features an upward-opening design for easy sample loading and unloading. It is mainly used for heat treatment of samples under vacuum or protective atmosphere. High-quality furnace materials and a stable temperature control system ensure reliable experimental data. The flanges are equipped with gas inlet and outlet ports for introducing protective gases, and a precision needle valve is used to regulate the gas flow rate.

[Model] MFLGKD305-12-3
[Quartz Tube Diameter] 50 / 60 / 80 / 100 / 120 / 150 mm
[Rated Temperature] 1200°C
[Power Supply] AC 220V / 50Hz
[Temperature Control Accuracy] ±1°C

I. Product Description

This tube furnace series is designed for heat treatment of samples under vacuum or protective atmosphere. High-quality furnace chamber materials and a stable temperature control system ensure the reliability of experimental data.

The furnace chamber is made of advanced ceramic fiber materials, and the furnace tube is of excellent quality. Both ends of the tube are sealed with stainless steel flanges, allowing operation under vacuum conditions. The flanges are equipped with gas inlet and outlet ports for introducing protective gases, and a precision needle valve is used to adjust the gas flow rate.

II. Product Features

1. Integrated design optimizes the furnace structure and saves space.

2. The furnace chamber is made of high-purity polycrystalline alumina fiber material, which does not deform at high temperatures and provides excellent thermal insulation.

3. Double-layer shell structure with an air-cooling system; outer surface temperature maintained at ambient temperature +10°C.

4. Intelligent PID controller with 30 programmable segments, enabling ramped heating curves, adjustable heating rates, dwell time control, and automatic shutdown.

5. High temperature control accuracy: ±0.1°C below 1000°C; ±1°C above 1000°C.

6. Equipped with safety protections including door-open power-off, over-temperature alarm, leakage protection, and over-temperature protection.

7. Optional large-screen paperless recorder for real-time recording of heating curves, with storage card support for data analysis and printing.