Operators of the dry mortar production line must undergo professional training, master the knowledge of using and maintaining the connection between the dry mortar mixer and the mortar tank, and can work after passing the examination with a joint license. The following six preventive measures must be summarized, and they must not be taken lightly.

1. Operators must wear protective clothing, which is the basic concept.

2. Special attention shall be paid to the safety devices on the dry mortar mixer and storage tank. Check the operation status of the safety device before each start.

3. If the dry mortar equipment is in normal operation, there shall be no parts on the equipment that can endanger personal safety; The operator cannot connect to the power without permission. The power supply department must have two people on duty to avoid being too busy in case of emergency.

4. When conducting management and maintenance social work on the continuous dry powder mortar mixer and storage tank, it must be in a pressure-free state, and the remaining materials can be effectively removed as Chinese construction waste according to regulations.

5. It is strictly forbidden for operators without training and approval to open the electric control box of the continuous dry mortar mixer.

6. The maintenance of dry mortar packaging machine and storage tank must be approved by professional manufacturers.