Dongguan Liyi Environmental Technology Co., Ltd.
As a high-tech environment equipment manufacturer,LIYI always keep in mind offer a wide range of equipment and solutions.
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PLC Melt Flow Rate Tester , LCD Plastic Testing Equipments
Application:
Plastic rubber melt flow index equipment can be used for ABS, polystyrene, polyethylene,
polypropylene, polyamide, fiber resin, acrylate, POM, fluorine plastic, polycarbonate and other
plastic materials, the melt flow rate (MFR) or the melt volume flow rate (MVR) to be determined.
Purpose:
Melt flow rate tester (also known as melt index meter) was measured under certain conditions thermoplastic melt flow rate of the special equipment. With the determination of melt flow rate MFR, measured melt volume rate MVR, measured melt density ρ, measured melt flow rate ratio FRR and other functions, this machine high precision temperature control, key parts nitriding treatment, high strength and hardness , small deformation accurately measure the flow rate which provides a good condition.
Principle:
Thermoplastic melt flow rate (melt index) is plastic at a temperature and load, the melt every 10 minutes through a standard capillary die quality or melt volume, with MFR (MI) or the MVR value, which can distinguish thermoplastic adhesive in the molten state flow characteristics. For thermoplastics and chemical fiber raw materials, quality assurance of products and other products of great significance.
Specifications:
| Machine size(W*H*D) | 250*510*350mm |
| Power | AC220V±10% 50Hz |
| Barrel parameters | Inner hole 9.55±0.025mm |
| Pistons parameters | Piston head: 9.475±0.015mm |
| Piston length | H=6.35±0.1mm |
| Paramters | Extrusion hole 1=2.095±0.005mm |
| Temperature parameter | With intelligent temperature control instrument, with four pairs of significant temperature setting control, PID parameters can be automatically set, precision up to ± 0.1 degree centigrade |
| Temperature rangeradius | 400degree centigrade |
| Temperature accuracyblade to jawand dust collector | ±0.2 degree centigrade |
| Display resolution | 0.1degree centigrade |
| Maximum comsuption | < 600W |
| Temperature recovery time | less than 4 min. |
| Weight parameters | |
| Weight accuracy | ±0.5% |
| Basic configuration | 0.325kg, 1.kg, 2.1kg, 3.kg, 5.kg, 10.0kg, 12.kg, 21.6kg |
| Position detection | |
| Loop distance from up and down | 30mm |
| Control precision | ± 0.1mm |
| Test flow control | |
| Times of cutting the material | 0~10 times |
| Material cutting interval | 0~999s(set reference Table 2) |
| Control flow reaches the set temperature without volatility | |
| Barrel temperature time | 15 min. |
| Material be installed | 1 min |
| Material sample temperature recovery time | 4 min. |
| When binder set | 1min |
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