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SINO成功案例 - 医疗用品

应用案例(Application):Medical products

材料(Resin):PP

重量(Weight):0.8g*32

颜色(Color):透明 Transparent

平均壁厚(Wall Thickness):1.3mm

系统(System Type):S-RHEO 18 VV

热咀点数(Nozzle Qty):32

型腔数(Cavity):32

  1、此产品为医疗产品,要求严格、进浇口不能有披锋;不能有混色,保证产品比重平衡;此类产品量较大,需保证模具寿命;

  It is the medical product, we are strict with this product.Burring can not exist at the injection gate.No mixing and ensure the specific gravity balance of the product.The quantity of this kind of product is large and needs to guarantee the service life of the mould.

 

  2、针对产品要求,选用可调阀针式气缸,咀头特殊设计,杜绝进浇口披锋,同时解决了阀针打下时力集中在浇口的问题,防止浇口变形,有效地提高模具寿命;

  Per the requirements of the product,we choose the cylinder which can adjust the valve pin.Special design for the nozzle tip.Elimination of burring of the injection gate.At he same time,it solved the problem that the valve pin lay down the pressure in the gate and prevent the deformation of the gate, it also improve the mould life efficiently.

 

  3、热咀采用铜套加热器,温度均衡;分流板流道根据分析结果,采用藏胶少、压力小的平衡设计,同时外形最小化设计,温度流失少、保证了整体流道温度均衡;

  Cu-heater is applied in the nozzle and temperature equilibrium; According to the analysis results, the flow channel adopts a balanced design with less materials been hidden and less pressure.At the same time, the shape is minimized and less  temperature loss,so that ensure the overall flow channel temperature balanced.

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