měření indexu toku taveniny

měření indexu toku taveniny

The main function:

Quality method melt flow rate test function.

Automatic cutting function.

Mass method melt index calculation function.

Melt index test result storage function.

Save the results to view, tisk, delete functions

Technické parametry:

Extrusion part

Diameter of the discharge port: Φ2,095±0,005mm

Length of discharge port: 8.000±0,025 mm

The inner diameter of the charging barrel: Φ9,550±0,025 mm

Length of charging barrel: 152± 0,1 mm

Piston rod head diameter: Φ9.475±0.015mm

Piston rod head length: 6.350±0,100 mm

Effective stroke of the piston rod: 30 mm

Zátěžový test

The test load is obtained by combining different numbers of weights, which can form the nominal load required for the test, and there are 8 levels in total:

Úroveň 1: 0.325kg =(piston rod+weight tray+heat insulation sleeve+1#weight body)=3.187N

Úroveň 2: 1.200kg (0.325kg+2#0.875kg weight)=11.77N

Úroveň 3: 2.160kg =(0.325kg+3#1.835kg weight)=21.18N

Úroveň 4: 3.800kg =(0.325kg+4#3.475kg weight)=37.26N

Úroveň 5: 5.000kg =(0.325kg+5#4.675kg weight)=49.03N

Úroveň 6: 10.000kg =(0.325kg+5#4.675k weight+6#5.000kg weight)=98.07N

Úroveň 7: 12.500kg =(0.325kg+5#4.675kg weight+6#5.000kg weight+7#2.500kg weight)=122.58N

Úroveň 8: 21.600 kg =(0.325kg+2#0.875kg weight+3#1.835kg weight+4#3.475kg weight+5#4.675kg weight+6#5.000kg weight+7#2.500kg weight Code+8#2.915kg weight)=211.82N

teplotní rozsah: room temperature~400℃

Temperature control accuracy: ±0,2 ℃

kolísání teplot: ±0,2 ℃

rozlišení teploty: 0.1℃

Temperature recovery time: ≤4min

Testovací metoda: quality method (MFR)

rozsah měření: O.1~300g/10min(MFR)

Timing accuracy: 0.1S (MFR, MVR)

Cutting method: automatický (during test), manuál (during instrument adjustment)

Maximum cutting times: 99 doba

Maximum cutting interval time: 9999.9 sekundy

Number of results saved: 20 copies

Printer configuration: Panel thermal printer

Zdroj napájení: 220V, 50Hz

Napájení: 490W

Rozměry: délka 290 × thickness 410 × height 630 (mm)