电动卷帘是采用管状电机为动力的一种电动化卷帘机构。它的操作只需拨动电源开关，操作简便、工作安静平稳，是手动卷帘的升级换代产品。电机直接安装在铝合金卷管内，既减少了窗帘箱的体积和力的传动环节，又避免外界对电机的影响，增加了机构的可靠性。卷管为优质铝合金材料，强度高，且不易变形;表面进行阳极氧化处理，防老化、耐腐蚀。安装支架选用高强度合金钢，抗弯、抗剪强度大，保证机构安装使用的安全可靠性。假山制作 不锈钢铸件 铝箔真空袋 七孔梅花管 hdpe硅芯管 液压钢坝 PVC软管 飞行激光打标机 沥青保温泵
Electric roller shutter is an electric roller shutter mechanism powered by tubular motor. Its operation only needs to toggle the power switch. It has the advantages of simple operation, quiet and stable work. It is an upgraded product of manual roller shutter. The motor is directly installed in the aluminum alloy coil, which not only reduces the volume and force transmission link of the curtain box, but also avoids the external influence on the motor and increases the reliability of the mechanism. The coil is made of high-quality aluminum alloy, with high strength and not easy to deform; The surface shall be anodized to prevent aging and corrosion. The mounting bracket is made of high-strength alloy steel with high bending and shear strength to ensure the safety and reliability of mechanism installation and use.