1400℃ Continuous Vacuum Atmosphere Rotary Furnace

1400℃ Continuous Production Rotary Furnace

This 1400℃ continuous production rotary furnace is specifically designed for high-temperature heat treatment, sinterização, and continuous production processes of superhard materials. It is widely used in the production and processing of high-performance materials such as cast tungsten carbide, spherical cast tungsten carbide, crystalline tungsten, single-crystal tungsten carbide, and chromium carbide.

This equipment uses a high-temperature resistant silicon carbide (SiC) furnace tube structure, which has excellent high-temperature resistance, thermal stability, and wear resistance. Through an adjustable speed system and adjustable tilt angle design, the material is continuously tumbled and evenly heated inside the furnace, effectively improving product consistency and production efficiency.

The entire system is equipped with an automatic metering and feeding system, a rotary sealing structure, and an intelligent temperature control system, meeting the continuous and automated production needs of the superhard materials industry.

Rotary Furnace Product Features

1. Designed Specifically for Heat Treatment of Superhard Materials

This equipment is specifically designed for the heat treatment and sintering processes of superhard materials such as cast tungsten carbide, spherical cast tungsten carbide, crystalline tungsten, single-crystal tungsten carbide, and chromium carbide. It can meet the stringent requirements of superhard materials for high-temperature uniformity and atmosphere control.

2. SiC Furnace Tube, High Temperature and Corrosion Resistant

The furnace tube is made of silicon carbide (SiC), with a diameter of 200mm and a heating zone length of 2000mm. SiC furnace tubes possess advantages such as high temperature resistance, corrosion resistance, high thermal conductivity, and good thermal stability, making them particularly suitable for high-temperature sintering treatment of superhard materials.

3. Continuous Production, High Efficiency

This equipment adopts a continuous rotary kiln structure, where materials are continuously fed in from the inlet end, processed in the high-temperature heating zone, and continuously discharged from the outlet end.

4. Adjustable Furnace Tube Inclination Angle and Rotation Speed, Controllable Residence Time

The furnace tube inclination angle is adjustable from 0-15 graus, and the rotation speed is adjustable from 0-10 rpm. Users can flexibly adjust the residence time of materials in the furnace according to the different process requirements of superhard materials to achieve the best heat treatment effect.

5. Precise metering and feeding, stable process

Equipped with a screw feeder or electromagnetic feeder with metering function. The feed rate is precisely controllable, ensuring stable material flow during continuous production and ensuring consistent performance of batch products.

6. Rotary sealing, controllable atmosphere

The furnace tube adopts a rotary sealing structure at both ends, providing excellent sealing performance. A protective atmosphere or a reactive atmosphere can be introduced according to process requirements to prevent oxidation of superhard materials at high temperatures.

Rotary Furnace Application Areas

• Tungsten Carbide Heat Treatment for Casting: Suitable for high-temperature sintering and heat treatment processes in cast tungsten carbide, improving material hardness and wear resistance for applications such as wear-resistant coatings and abrasives.
• Tungsten Carbide Sintering for Spherical Casting: Suitable for spheroidizing and high-temperature sintering of spherical cast tungsten carbide, obtaining tungsten carbide powder with high sphericity and good flowability for applications such as thermal spraying and welding.
• Tungsten Carbide Heat Treatment for Crystalline Tungsten: Suitable for high-temperature purification and crystal growth processes in crystalline tungsten, improving material purity and crystallinity for the preparation of high-performance tungsten materials.
• Single Crystal Tungsten Carbide Preparation: Suitable for high-temperature sintering and crystal growth processes in single crystal tungsten carbide, preparing single crystal tungsten carbide materials with high hardness and high wear resistance.
• Chromium Carbide Sintering: Suitable for high-temperature sintering treatment of chromium carbide, improving material density and hardness for applications such as wear-resistant coatings and hardfacing materials.
• Continuous production of superhard materials: Applicable to the industrial continuous production of various superhard materials, with large capacity, high efficiency and stable product quality.

perfil de companhia

Uma empresa profissional especializada em serviços de tecnologia de tratamento térmico e R&D, fabricação, e vendas de fornos elétricos de alta temperatura.

A empresa se concentra no desenvolvimento de fornos elétricos de alta temperatura cobrindo uma faixa completa de temperatura de -100°C a 2600°C. Seus produtos incluem fornos elétricos experimentais, fornos de atmosfera a vácuo, fornos industriais, e equipamentos de aquecimento por indução de média frequência. Os principais produtos incluem fornos de caixa, fornos tubulares, fornos de elevação, fornos empurradores, fornos de bogie, fornos rotativos, fornos de túnel, e vários fornos especializados de média frequência.

A empresa adere à inovação tecnológica e obteve as certificações ISO9001 e CE da UE. Ele possui 21 marcas registradas, 29 patentes, e 27 direitos autorais de software.

Métodos de pagamento

TT

Métodos de envio

O forno elétrico é embalado em três camadas: primeiro embrulhado em papel de espuma, depois embrulhado em filme plástico, e finalmente embalado em uma caixa de madeira.

Rotary Furnace Frequently Asked Questions (Perguntas frequentes)

1. What materials is this rotary kiln primarily suitable for?

Mainly used for the heat treatment and sintering of cast tungsten carbide, spherical cast tungsten carbide, crystalline tungsten, single-crystal tungsten carbide, chromium carbide, and other superhard materials.

2. What material is the furnace tube made of?

High-temperature silicon carbide (SiC) furnace tubes, possessing excellent high-temperature resistance and wear resistance.

3. Can it operate continuously?

Sim. This equipment is designed for continuous production and can operate continuously for 24 hours.

4. What are the options for the feeding system?

A screw feeder or an electromagnetic feeder is available, equipped with an automatic metering and control system.

5. Is customization supported?

Customization of furnace tube length, number of heating zones, automatic control system, and atmosphere protection system is supported according to customer production requirements.