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, bahan kimia, and powder metallurgy fields, and is an important rotary furnace for achieving continuous production and stable process control.

Fitur Produk (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% memuat, 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.

Area Aplikasi (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, pengaktifan, and regeneration treatment of materials such as catalysts, saringan molekuler, 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.
• Bahan Baru 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.
• Universities and Research Institutes: 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.

Profil Perusahaan

Sebuah perusahaan profesional yang mengkhususkan diri dalam layanan teknologi perlakuan panas dan R&D, manufaktur, dan penjualan tungku listrik suhu tinggi.

Perusahaan ini berfokus pada pengembangan tungku listrik bersuhu tinggi yang mencakup kisaran suhu penuh -100℃ hingga 2600℃. Produknya meliputi tungku listrik eksperimental, tungku atmosfer vakum, tempat pembakaran industri, dan peralatan pemanas induksi frekuensi menengah. Produk utama meliputi tungku kotak, tungku tabung, tungku pengangkat, tungku pendorong, tungku bogie, tanur putar, terowongan kiln, dan berbagai tungku frekuensi menengah khusus.

Perusahaan menganut inovasi teknologi dan telah lulus sertifikasi ISO9001 dan EU CE. Itu memiliki 21 merek dagang terdaftar, 29 paten, Dan 27 hak cipta perangkat lunak.

Metode Pembayaran

TT

Metode Pengiriman

Tungku listrik dikemas dalam tiga lapisan: terlebih dahulu dibungkus dengan kertas busa, lalu dibungkus dengan plastik film, dan akhirnya dikemas dalam peti kayu.

Pertanyaan yang Sering Diajukan (Pertanyaan Umum)

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?

Ya, 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?

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