Product characteristics: 1.Adopt a semi-automatic design,requires manual suspension of safety devices. 2.There are two types of angles: 45° and 55°,55° for hard-to-unload materials. 3.Configurable vibration device to clean up the material with poor flow at the bottom. 4.The installation and operation channel can be configured, which is convenient for safe operation. 5.A material guide device can be configured to prevent the material from falling into the platform, causing difficulty in cleaning.