1200°C High-Temperature Vacuum Atmosphere Rotary Furnace

1200℃ Vacuum Atmosphere Rotary Furnace

The 1200℃ vacuum atmosphere rotary furnace is an industrial-grade rotary tube furnace/vacuum furnace used for continuous processing of powder and granular materials. The equipment combines a rotating furnace tube with a controlled atmosphere system to achieve uniform heating, reaction, and sintering of materials in a high-temperature environment.

This equipment is widely used in new energy materials, chemical materials, and powder metallurgy fields, and is an important rotary furnace for achieving continuous production and stable process control.

製品の特徴 (Vacuum Rotary Furnace)

1. high-purity quartz furnace tubes, suitable for continuous powder processing

This vacuum atmosphere rotary furnace uses high-purity quartz glass furnace tubes. The heating section tube dimensions are ￠280×￠264×5300mm, the heating zone length is 3000mm, and the cooling section is 1000mm. The large-diameter design is suitable for large-volume continuous processing of powdery and granular materials, with a capacity of 20-40L/h (reference value, 15% 負荷, 2-hour high-temperature residence time).

2. Three independent temperature zones with precise temperature curves

Three independent heating zones are set along the length of the furnace tubes, each with a heating power of 20kW, totaling 60kW.

3. Adjustable Furnace Tube Speed ​​and Tilt for Uniform Material Heating

The furnace tube speed is continuously adjustable from 0-15 rpm via frequency conversion, and the furnace body tilt angle is adjustable from 0-10°. A servo motor drives the material to tumble and heat evenly within the furnace tube. The residence time can be precisely controlled by combining speed and tilt angle to adapt to different process requirements.

4. Vacuum and Multi-Atmosphere Compatibility

The vacuum level can reach -0.098 MPa, with a pressure resistance of 0.1 MPa. A water-circulating vacuum pump and PLC program control enable atmosphere replacement within the furnace tube and integral replacement of the material inlet and outlet hoppers. It can introduce various gases such as hydrogen chloride, nitrogen, argon, and hydrogen to meet the sintering, reduction, and chlorination process requirements of different materials.

5. Excellent Sealing Structure

The furnace tube inlet end is equipped with a sealing structure made of high-purity quartz glass with an outer layer of 316L stainless steel, providing excellent sealing performance. The furnace head hood is designed with exhaust and inlet ports, while the furnace tail hood is equipped with an inlet port for introducing hydrogen chloride gas or other reactive gases into the furnace to accommodate different sintering processes.

6. Automatic Feeding via Electromagnetic Feeder

The feeding device uses an electromagnetic feeder, with all feed material made of high-purity quartz glass to avoid material contamination. The feeder is equipped with a transition hopper, connected at the top to the feed hoppers (four 50L hoppers, inlaid with PTFE), enabling automatic continuous feeding.

応用分野 (Vacuum Rotary Furnace)

• Chlorination Volatilization Process: Suitable for high-temperature chlorination treatment of chlorine-containing materials. Hydrogen chloride gas can be introduced to achieve the chlorination volatilization and separation of the target metal. This vacuum atmosphere rotary furnace is an ideal piece of equipment for chlorination metallurgical processes.
• Lithium Battery Materials: Suitable for continuous sintering of positive electrode materials such as lithium iron phosphate and ternary materials, as well as the carbonization treatment of negative electrode materials. Nitrogen or argon gas can be introduced for protection to prevent material oxidation.
• Rare Earth Material Processing: It is suitable for high-temperature reaction treatments such as reduction, chlorination, and calcination of rare earth oxides and rare earth chlorides.
• High-Purity Powder Materials: Suitable for high-temperature purification and heat treatment of electronic-grade quartz, high-purity ceramic powder, and semiconductor materials to prevent contamination and ensure product purity.
• Catalysts and Supports: Suitable for continuous calcination, activation, and regeneration treatment of materials such as catalysts, molecular sieves, and activated carbon.
• Metal Oxide Reduction: Suitable for the reduction treatment of metal oxide powders such as iron oxide, copper oxide, tungsten oxide, and molybdenum oxide. A hydrogen reducing atmosphere can be introduced to prepare high-purity metal powders.
• 新素材R&D and Pilot Production:It is suitable for pilot-scale research and development and mass production of high-tech materials such as special ceramic powders, nanomaterials, and composite materials.
• 大学および研究機関: Suitable for experimental teaching and research projects in materials science, metallurgical engineering, and chemical engineering. The equipment is fully functional and suitable for exploratory experiments and process development.

会社概要

熱処理技術サービスとRを専門とする専門企業&D, 製造業, 高温電気炉の販売.

同社は-100℃から2600℃までの全温度範囲をカバーする高温電気炉の開発に注力しています。. 実験用電気炉などの製品を展開, 真空雰囲気炉, 工業用窯, 中周波誘導加熱装置. 主な製品にはボックス炉などがあります。, 管状炉, 昇降炉, プッシャーキルン, 台車炉, ロータリーキルン, トンネル窯, 各種専用中周波炉.

同社は技術革新を堅持しており、ISO9001およびEU CE認証を取得しています。. それは所有しています 21 登録商標, 29 特許, そして 27 ソフトウェアの著作権.

お支払い方法

TT

発送方法

電気炉は3層でパッケージ化されています: まずは発泡紙で包みます, その後プラスチックフィルムで包みます, そして最後に木箱に詰めていきます.

よくある質問 (よくある質問)

1. What is a Rotary Furnace?

It is a device that uses rotating furnace tubes to continuously tumble materials, achieving uniform heating and continuous processing.

2. Can it be used for continuous production?

はい, this equipment is designed for continuous feeding and continuous production.

3. What gases can be used?

It supports nitrogen, argon, hydrogen, and hydrogen chloride, among other gases.

4. Is the furnace tube speed adjustable?

Adjustable, the speed range is 0–15 rpm, which can be freely set according to the process.

5. Does it support vacuum operation?

はい, the equipment is equipped with a vacuum system, allowing for switching between atmospheric and vacuum conditions.