| Customization: | Available |
|---|---|
| After-sales Service: | on-Line Service |
| Warranty: | One Year |
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The Runjing ultra-high temperature hydrogen reduction furnace has a compact structure and a scientific design. The heating elements are made of isostatic high-purity graphite, and the insulation material is composed of high-purity graphite felt. An infrared thermometer is used for temperature measurement. It is also equipped with a tail gas treatment device, which can process materials in hydrogen environment, inert gas environment or vacuum environment. The equipment can reach a temperature of 2500ºC. Six water-cooled circulation channels are preset to effectively ensure the long-term stable operation of the equipment. It is widely used in experiments such as graphitization, pyrolysis, siliconization, rapid molding, sintering, synthesis, etc. at ultra-high temperatures.
| Device features |
1. High purity processing space; 2. Equipped with a closed loading fixture, enabling stable control of the high vacuum state during powder material sintering; 3. Open loading platform design, compatible with various forms of samples for sintering experiments; 4. Scientific and reasonable design, allowing for easy realization of high vacuum, ultra-high temperature, and low radiation of external heat. |
| Equipment Name | Ultra-High Temperature Hydrogen Reduction Furnace (Type C) |
| Model Number | RJ-G2600 |
| Electrical Rating | 3-phase 380V / 50Hz |
| Heating System | |
| Maximum Temperature (Tmax) | 2600°C |
| Operating Temperature | ≤2500°C |
| Rated Power | 20KW |
| Furnace Dimensions | 1180mm (L) × 1680mm (H) × 820mm (W) |
| Max. Heating Rate | ≤5°C/min |
| Effective Volume | 6ml |
| Heating and sample loading area |  |
| Temperature measuring element | Dual-color infrared thermometer, resolution 0.1ºC, repeatability ±2ºC, protection grade IP65 |
| Temperature control accuracy | ±1ºC |
| Main control insulation material | Pressed high-purity graphite hard felt |
| Structural operation mode | Top-opening type heating with an overall sealed structure, with double-layer water cooling for the furnace body and the upper cover |
| Control System | |
| Control mode | The RJ-101EP embedded operating system features an interchangeable Chinese-English graphical interface, a 7-inch true-color touchscreen input, an intelligent human-computer interaction mode, and includes gas flow setting within program segments. |
| Temperature curve setting | The main heating function can store 15 temperature curves, and each curve can be set with 20 "time-temperature curves". Real-time monitoring and dynamic, true display of "time-temperature curves" are provided. |
| Temperature correction | The difference between the main control temperature and the sample temperature is corrected non-linearly throughout the system (inquiring about the commonly used temperature points from the customer and conducting special verification). |
| Data recording | Real-time monitoring and dynamic, true display of "time-temperature curves" are provided. |
| System Protection | Over-temperature alarm, over-current protection, and zero-point indication are available. |
| Tail gas treatment | |
| Treatment method | Self-controlled hydrogen safety protection and ignition device |
| Safety protection | Treated as first-level protection, with automatic ignition, fireout alarm, overpressure alarm, overtemperature alarm, leakage alarm, etc. |
| Gas supply system | |
| Flowmeter type | 2-channel float flowmeter (with option to be equipped with a mass flow controller as per experimental requirements) |
| Airway tube core | Special stainless steel gas pipeline (1/4") |
| Valve type | Electromagnetic regulating valve |
| Pipe condition | Normally closed |
| Measurement accuracy | ±1.0% F.S |
| Linearity | ±0.5% F.S |
| Repeatability accuracy | ±0.2% F.S |
| Pressure range Response time | -0.1 - 0.15 MPa |
| Response time | 2S |
| Accuracy guaranteed temperature | (15~35ºC) |
| Vacuum System | |
| High vacuum system | |
| Mechanical vacuum pump | 30C Direct-Connection Diaphragm Vacuum Pump (Double-Stage Diaphragm) (30(L/s) |
| Vacuum pumping rate | KF16/25 (mm) |
| Intake and exhaust connection port | 0.6 - 1L |
| Oil consumption Motor speed | 1440 (rpm) |
| Work environment temperature | 5 - 40ºC |
| Noise (dB) | ≤56 |
| Molecular pump | FJ-110 Molecular Pump |
| Vacuum pumping rate | 100 (L/s) |
| Rated rotational speed | 4300 revolutions per minute |
| Cooling method | Air-cooled/Water-cooled |
| Else | |
| Vacuum gauge type | Simulated vacuum gauge |
| Overall system ultimate vacuum | 4.3×10-3 Pa |
| Service support | One-year limited warranty, with lifetime support (warranty does not cover consumable parts) |
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