Lead can be widely used in hospitals, door control system: lead block adopts computer intelligent module and frequency conversion circuit, equipped with infrared protection device and door machine interlocking device. It can realize half open / full open function, with motor and anti-theft lock interlocking function. Transmission system: adopt decelerating motor and variable speed inverter. It can change the speed of the electric door in operation, and ensure the safe and reliable use.

输出扭矩大，噪音小。防护材质：防护里层材质为高纯铅板、钢骨架;表面材质可选不锈钢材钢板、防护火板。铅块在医用中还是有很好的应用前景的!那么医用铅块有何使用特点

High output torque and low noise. Protective material: the protective inner layer is made of high-purity lead plate and steel framework; the surface material can be stainless steel plate and fire protection plate. Lead block still has a good application prospect in medicine! What are the characteristics of medical lead block

1操作性能：具有四种操作装置;A遥控器遥控操作开、关门;B豪华电梯式控制板、控制按钮开、关门;C可选配脚踏式控制开关;D停电后可手动开、关门;

1 operating performance: with four kinds of operating devices; a remote control to open and close the door; B luxury elevator type control panel and control button to open and close the door; C can be equipped with pedal type control switch; D can open and close the door manually after power failure;

2装置：具有电气、机械、红外线三种保护装置，以确保使用可靠;红外线保护装置可防止电动门在运行过程中发生挤伤人员事故;

2. Safety device: it has electrical, mechanical and infrared protection devices to ensure safe and reliable use; the infrared protection device can prevent the electric door from crushing and injuring people during operation;

3变频装置：通过电动门运行中速度快慢变换，确保使用更;同时使用更;同时使之运行平衡、噪音小;

3. Frequency conversion device: through the speed change in the operation of the electric door, it can ensure safer use; at the same time, it can make the operation more balanced and the noise less;

4电动防护门锁采用锁与电机联锁装置、防止未开防盗锁的状态开门损坏防盗锁。

4. The electric protective door lock adopts the lock and motor interlocking device to prevent the door from damaging the anti-theft lock when the anti-theft lock is not opened.

5铅块安装手动调节装置，使防护门可根据用户所需选择，半开及全开功能。主要配件：万鑫变频电机(台湾进口、带减速功能)变频器，红外线保护装置、遥控装置(台湾巨光)控制元件。结构设计：门体采用豪华不锈钢加工而成，防护层采用高压全粘合技术，永不变形，防护效果好。

The lead block is equipped with manual adjustment device, so that the protective door can be selected according to the user's needs, with half open and full open functions. Main accessories: Wanxin variable frequency motor (imported from Taiwan, with deceleration function) frequency converter, infrared protection device, remote control device (Taiwan Juguang) control elements. Structural design: the door body is made of luxury stainless steel, and the protective layer is made of high pressure full bonding technology, which will never deform and has good protective effect.