Xplore micro injection moulders with a shot volume of 5.5 or 12 ml can easily sit on your laboratory bench or in a hood. Our IM 5.5 and IM 12 machines fit seamlessly with our twin-screw compounders to streamline your R&D screening. They can also work as stand-alone units to mould formulations that do not require mixing.
The Xplore micro injection moulders allows you to test and evaluate new or expensive materials and formulations in a very reliable, reproducible, fast and cost-effective way with very small amounts of test material.
The core of these laboratory micro injection moulders consists of a temperature controlled mould housing for a conically shaped mould, in combination with a heated, removable injection nozzle unit. The divisible, conically shaped mould is fitted into the housing in such a way that opening during injection is prevented. As a result flashing of material belongs to the past.
Compounded material is injected into the temperature controlled mould with a plunger powered by compressed air. Holding pressure and time are controllable to avoid shrinkage of the moulded test sample. The mould is then removed from the machine and opened by hand. The injection unit is easily removable and can quickly be filled by either compounded material directly from our micro compounder or manually with powder or granules.
Depending on the mould volume, one or two injection cycles can be performed with one batch of the Xplore micro compounder. Alternatively, several separate cavities can be fitted into one mould; hence one injection cycle gives several test samples.
The standard mould geometries include certified dog bone shaped tensile bars, Izod bars and many more. We can of course provide custom moulds (see image above) to meet your requirements.
DSM Xplore Micro injection moulders 微小型注射成型机12ml
DSM Xplore开发出了最大注射体
积为12ml的微型注射成型机。它适合于实验台或通风橱！这种特别的仪器最好是和我们成功的双螺杆微型混炼机。若无需进行材料混炼，可直接单独使用微型注射成型机。由此可以进行小计量的新昂贵材料和配方的测试和评估。我们的微加工设备将提供所有这些问题的解决方案。该实验室规模的注射成型机核心是由一个与加热可拆卸的注射喷嘴单元相结合的，用以保护锥形成型模具的温控成型模具保护箱组成。可分割的锥形成型模具与保护箱尺寸相匹配，以便在保护箱敞开时阻止注射。由此材料不再会喷溅，混炼的材料由压缩空气推动的活塞注射入温控成型模具，进行加热或冷却*。保持的压力和保压时间可以调节以避免成型测试样品的收缩。随后将模具从机器上移出，以手开模。注射单元可容易拆卸，所以可以直接地用混合材料或手工地将粉末和颗粒填入该注射单元。取决于模具容量，几次注射可与一个DSM Xplore批处理微型混炼机联用。另外分离的腔可恰好装入一个成型模具，所以一次注射循环可以制造不同形状地测试样品。一台标准机器配置一个标准成型模具，但可以定购更多的模具。标准成型模具的几何构型包括合格的狗骨状拉伸样条，冲击样条等。同时也可根据顾客需要而定制特定的几何构型模具。
• 由于附带的冷却单元，成型模具的温度控制可达室温以下。
技术规格：
• 腔：达12ml（取决于需要的测试样品的形状） • 可分割的加热或冷却成型模具
• 最大注射体积：12ml（可拆卸注射单元容量）
• 程序循环运转（最大重现性；包括无收缩测试样品的保压）
• 最大操作温度：400℃
• 控制加热区：2×1
• 最大注射力：达18000N
• 加热注射喷嘴时间（从2至240℃）：< 8min • 电压供应：208~240V 交流电，或根据需要 • 完全尺寸：84×33×32cm • 重量：50kg
可选项
• 根据需要定制成型模具（内部专业水平，快速进行特定成型模具腔的设计）
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