Luoyang Anjing Intelligence Equipment are a global leader in high-temperature electric furnaces
1150°C High-Purity Powder Calcining Rotary Furnace For Quartz Glass
PRODUCT PARAMETERS
Description
1150°C High-Purity Powder Calcination Rotary Furnace
high-purity powder calcination rotary furnace is a high-temperature rotary furnace specifically designed for the heat treatment, calcination, and continuous sintering processes of high-purity powder materials. The equipment adopts a quartz glass rotating tube structure, combined with continuous rotation and uniform heating technology, which effectively improves the heating uniformity and reaction efficiency of powder materials.
The high-temperature tubular structure, coupled with an intelligent temperature control system, enables stable temperature rise, continuous operation, and highly repeatable production, making it an ideal piece of equipment for laboratory and pilot-scale production.
Product Features (Rotary Furnace)
- Large-size quartz glass furnace tube, suitable for high-purity powder calcination
This rotary furnace uses quartz glass furnace tubes, with dimensions of 200mm in diameter and 3500mm in length. These tubes are high-temperature resistant, have good thermal stability, and excellent light transmittance, facilitating real-time observation of the material’s reaction status within the furnace. The quartz material does not contaminate the material, making it particularly suitable for the calcination process of high-purity powders.
- Rotatable design for uniform material heating
The furnace tubes can rotate continuously, causing the material to tumble inside, resulting in even heating and preventing localized overheating or uneven sintering. The rotation speed is adjustable, allowing users to set it flexibly according to material characteristics and process requirements.
- High power (80kW), rapid heating
With an 80kW power output, the furnace provides rapid heating and high efficiency, significantly reducing heating time and improving production efficiency.
- Compact Structure, Weighing Approximately 500kg
The equipment features a compact structure, weighing approximately 500kg, and occupies a small area, making it suitable for laboratories, pilot plants, and small-scale production environments.
- Intelligent Temperature Control System
Equipped with an intelligent temperature controller, it offers high temperature control accuracy and allows for the setting of multiple heating, holding, and cooling curves. It operates fully automatically, ensuring consistent process conditions between batches and repeatable experimental results.
| Item | 1050℃ Model | 1250℃ Model | 1450℃ Model |
| Temperature | 1050℃ | 1250℃ | 1450℃ |
| Long-term Working Temperature | ±1℃ | ±1℃ | – |
| Furnace Tube Material | Stainless Steel Tube / Corundum Tube | Stainless Steel Tube / Corundum Tube | Corundum Tube |
| Rotation Speed | 1-10 r/min, adjustable | 1-15 r/min | 1-15 r/min |
| Temperature Uniformity in Furnace | Multi-point temperature control available for higher requirements | Multi-point temperature control available for higher requirements | Multi-point temperature control available for higher requirements |
| Temperature Sensor & Measuring Range | NiCr-NiSi, 0-1350℃ | NiCr-NiSi, 0-1350℃ | Pt-Rh, 0-1700℃ |
| Programmable Curve Segments | Group 1: 22 segments; Group 2: 8 segments; Group 3: 50 segments | Group 1: 22 segments, Heating rate: 1℃/h to 45℃/h | ≤45℃/h |
| Computer Interface | RS485, RS232, USB | ||
Application Areas (Rotary Furnace)
- High-purity powder calcination: Suitable for calcining high-purity powder materials. The quartz furnace tube does not contaminate the material, ensuring product purity.
- Material heat treatment: Suitable for dynamic heat treatment processes of various materials. The rotation function ensures uniform heating of the material.
- Material sintering: Suitable for high-temperature sintering of ceramic powders, metal powders, and oxide powders.
- Lithium-ion battery materials: Suitable for high-temperature synthesis and sintering of positive and negative electrode materials for lithium-ion batteries.
- Catalyst preparation: Suitable for the calcination and activation treatment of catalyst supports.
Company Profile
A professional enterprise specializing in heat treatment technology services and the R&D, manufacturing, and sales of high-temperature electric furnaces.
The company focuses on developing high-temperature electric furnaces covering a full temperature range of -100℃ to 2600℃. Its products include experimental electric furnaces, vacuum atmosphere furnaces, industrial kilns, and medium-frequency induction heating equipment. Main products include box furnaces, tube furnaces, lifting furnaces, pusher kilns, bogie furnaces, rotary kilns, tunnel kilns, and various specialized medium-frequency furnaces.
The company adheres to technological innovation and has passed ISO9001 and EU CE certifications. It owns 21 registered trademarks, 29 patents, and 27 software copyrights.
Payment Methods
TT
Shipment Methods
The electric furnace is packaged in three layers: first wrapped in foam paper, then wrapped in plastic film, and finally packed in a wooden crate.
Frequently Asked Questions (FAQ)
- What is this rotary kiln mainly used for?
Mainly used for calcination, heat treatment, and continuous sintering processes of high-purity powder materials.
- What is the rotary tube made of?
It is made of high-purity quartz glass.
- Is it suitable for continuous production?
Yes, it can be used in laboratory, pilot-scale, and small-batch continuous production.
- What materials is it suitable for?
Suitable for new energy materials, ceramic powders, metal powders, and catalysts, etc.
- Can it be customized?
Customization is supported, including furnace tube size, temperature range, heating length, and control system, etc.
