High temperature liquid metal heterogeneous interface behavior measuring instrument

HTV-1700CD

High temperature liquid metal heterogeneous interface behavior measuring instrument

1、 Technical indicators

1.Temperature range: room temperature~1700℃；

2.Temperature control accuracy: ±5℃；

3.Contact angle measurement range:0~180°；

4.Contact angle display accuracy: ±0.01°；

5.Surface tension testing method: Seat drop method;

6.Surface tension measurement range:0~2000mN/m；

7.Surface tension display accuracy: ±0.01mN/m；

#8.Maximum magnetic field strength: ≥1TStrength from0TStart adjustable. Adjustment accuracy ±1mT；

9.molecular pump+Mechanical pumps form a vacuum acquisition system; Vacuum degree: ≤6.6×10-2Pa@1000℃；

10.Chiller parameters

10.1Temperature control range:8℃~35℃，LCDColor touch screen display;

10.2Temperature control method:PIDCombining digital temperature control technology with hot gas bypass technology; Temperature control accuracy: ±0.1℃；

10.3Cooling method: compressor cooling;

10.4Cooling power:3000W@25℃；

10.5Pump flow rate: ≥17L/minPump pressure: ≥3bar；

10.6Water tank capacity:3.5L；

11.Heating furnace size: ≥50×150mm；

12.Heating rate: ≥8℃/min(Room temperature~1700High precision multi-stage ultra precision temperature controller (℃);

13.Thermocouple model for temperature measurement:WRe5/26；

14.Adjustment range of the test bench lifting system: ≤100mm；

15.The combination cabinet type comprehensive electrical control cabinet can display the vacuum degree and control the heating mode manually or automatically. magnetic field intensity. Control the lifting of the workbench and furnace cover. Starting and shutting down the main power supply, mechanical pump, molecular pump, and other operations;

16.Camera system parameters: resolution ≥1024×1280The field of view can be scaled, with a minimum of ≤3×5mm, maximum ≥12×18mm.0.45~7.5XContinuous zoom microscope;

17.Equipment terminal: ≥1TSolid state drive, ≥16GMemory, ≥8GUnique display, ≥27Inch LCD display screen. The software can record videos in real-time, replay measurements, and perform single frame measurements. Simultaneously generate contact angle versus time curves and interfacial tension versus time curves. Using circular ring method, elliptical methodY-LMeasure contact angle and interfacial tension using the method. Data saving, image saving, curve saving. Data export. Normalized droplet radius, spreading rate during the reaction process, droplet volume, droplet surface area, droplet bottom diameter, droplet evaporation rateD/HAnalysis, multi-stage and multi frame rate independent recording programs, etc;

18.Atmosphere and vacuum: inert gas can be introduced and vacuum can be drawn.