Add Time： 2025-02-22 View：1442
The experimental device for preparing alloy by reduction extraction is a high-temperature heating equipment designed specifically for laboratories, mainly used for preparing various alloy materials by reduction extraction method. This heating furnace is capable of conducting reduction reactions and alloying processes of metal oxides in high-temperature environments (usually up to 1200℃), and is suitable for research and development in fields such as materials science, metallurgical engineering, ...
| Equipment features Precise control: PID temperature control technology and high-precision sensors are used to ensure consistency and repeatability of reaction conditions. | |
Equipment name | Experimental apparatus for reducing and extracting alloy preparation | |
power supply | Single phase 220V 50HZ | |
rated power | 6KW (including 2KW molecular pump unit) | |
heating element | HRE alloy resistance wire | |
Furnace temperature control accuracy | ±1℃ | |
Temperature control sensor (furnace) | K-type thermocouple with a diameter of 2 * 420mm | |
Temperature control accuracy of reaction kettle | ±5℃ | |
Temperature sensor (reactor) | K-type right angle thermocouple with a diameter of 8mm * 100+450 | |
Tmax | 1200℃ | |
rated temperature | 1150℃ | |
Recommended heating rate | ≤20℃/min | |
Size of furnace temperature zone | φ240*220mm | |
Sintering crucible size | Outer diameter of 133mm, height of 180mm (at 1100 ℃) | |
Collect crucible dimensions | Outer diameter of 120, inner diameter of 34.5, height of 30 (at 200-300 ℃) | |
Molecular pump unit power supply | 380V 50HZ | |
Vacuum pump model | DRV30 KF40 connector extraction speed of 8.3L/s | |
Molecular pump model | FF-160/620F LF interface with a pumping speed of 600L/s and a speed of 27000 r/min | |
Overall ultimate vacuum degree of the system | ≤5.3×10-4Pa | |
Furnace body size | Length 1150 * Height 1480 * Depth 700mm | |
Furnace weight | About 200KG | |
control system |
| 1. Sintering process curve setting: dynamically display the set curve, and the equipment sintering can pre store multiple process curves, each of which can be freely set; |
Appointment sintering |  | Optimize equipment utilization, ensure sintering process stability, save waiting time, and achieve efficient and orderly sample preparation. |
Nonlinear temperature correction |  | By using algorithms to nonlinearly correct the temperature deviation between the control point and the sample due to their different positions in the temperature field, the consistency between the control temperature and the sample temperature is improved, the operation is simplified, and the accuracy of experimental data is enhanced. |
remote control |  | You can log in to the control system anytime and anywhere through computers, mobile phones, and other terminals to view the operating status of the heating furnace (temperature, pressure, heating rate, etc.), and remotely adjust parameters and start/pause programs according to experimental needs. No need to travel back and forth to the laboratory at night or on holidays to meet the parameter tuning needs during the experimental process; Real time monitoring of key experimental processes can also be achieved during cross regional business trips, significantly reducing ineffective commuting time and allowing researchers to allocate work energy more efficiently. |
data storage |  | Ensure data security, integrity, standardized management, and efficient retrieval |
Multiple sets of exclusive process programs can be pre-set |  | Multiple types of experiment specific temperature programs can be preset to ensure experimental repeatability and ease of operation, support process optimization and data tracing, adapt to team collaboration and technical inheritance, greatly improving experimental efficiency and design flexibility. |
heating element | | HRE alloy resistance wire |
condenser |
| The condenser collector is made of 304 stainless steel material and has a built-in water-cooled structure. It condenses the metal vapor brought out by the molecular pump or airflow, reduces the temperature of the reaction mixture, and prevents the generation of by-products. Avoid causing damage to the molecular pump unit. |
Equipment usage precautions | 1.When the furnace temperature of the equipment is ≥ 300 ℃, it is forbidden to open the furnace to avoid injury; 2.Minor cracks caused by continuous use of the furnace are a normal phenomenon and do not affect the normal use of the equipment; | |
Service Support | One year limited warranty with lifetime support (warranty does not include consumable parts) | |
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