Vibrating screen with screen damage monitoring function and monitoring method

In order to solve the problems that an existing vibrating screen does not have the screen mesh damage monitoring function, and damage to a screen mesh cannot be found in time, the vibrating screen with the screen mesh damage monitoring function and the monitoring method are provided, an identification ball is placed on the screen mesh of the vibrating screen, and a ball blocking net and a detector are arranged on a discharging part; whether the recognition balls exist on the corresponding ball blocking nets or not is detected in real time through the detector, and whether the screen is damaged or not is determined, so that the vibrating screen has the screen damage monitoring function, damage of the screen can be found in time, and the screening effect and the quality and purity of final products are guaranteed. 本发明针对现有振动筛不具备筛网破损监测功能，无法及时发现筛网发生损坏的问题，提供一种具筛网破损监测功能的振动筛及监测方法，其在振动筛的筛网上放置有识别球，并在出料部设置挡球网和检测器，通过检测器实时检测对应挡球网上是否存在识别球，确定是否有筛网破损，使振动筛具备筛网破损监测功能，从而可以及时发现筛网发生损坏，保证了筛分效果，以及最终产品的质量和纯度。