According to investigations in rural areas, personal injury accidents have occurred in the process of using electric motors such as pumps, pulverizers, rice mills, and bulking machines. How to safely use electric farm implements is a problem that needs to be solved in rural areas. Correct use of electric agricultural implements should pay attention to the following eight points: 1. There is a grounding device The metal housing of the electric agricultural implement must have a reliable grounding device or temporary grounding device. In this way, in the event that the metal housing of the farm implement is electrified, current will flow into the ground through the ground wire, thereby avoiding the occurrence of personal electric shock accidents. 2. Unable to move the mobile electric farm tools beforehand. Turn off the power beforehand and do not move with power. 3. Power supply lines The power supply lines for the installation of electric agricultural implements must be installed in accordance with the rules for electricity use. If the agricultural machinery is far away from electricity, a double knife switch and a capacitor breaker should be installed separately near the agricultural machinery so that the power can be quickly cut off in the event of an accident. 4, without power maintenance and repair of agricultural machinery and equipment in the event of failure need to power maintenance, can not be charged maintenance. At the same time, warning signs such as "prohibition of closing" and "someone working" should be hoisted, or guards should be sent to prevent someone from accidentally closing the switch. 5. Installation of electric shock protectors Agricultural machinery using single-phase motors must be equipped with low-voltage electric shock protectors. In this way, the power can be automatically cut off in the event of an accident, so that the electric shocker can get out of danger. Low-voltage electric shock protectors should always be sensitive and reliable to ensure safety. 6. For agricultural machinery that has not been used or dampened for a long period of time during trial operation, it should be put into trial operation before it is put into normal operation. If it does not operate after power supply, it must be immediately powered off to prevent the burning of agricultural machinery and endangering personal safety. 7, the implementation of operating procedures Agricultural machinery operators to strengthen awareness of prevention, strict implementation of operating procedures. When operating, wear insulated shoes. Do not wipe the appliance with your hands or a damp cloth. Do not hang clothes on the wires. 8, the occurrence of electrical fires in the event of an electrical fire, quickly switch to extinguish. It is not possible to use water-sparing fire-fighting methods before electricity is cut off to prevent electricity transmission and electricity leakage. If someone gets an electric shock, cut off the power immediately and save someone. If the knife is far away from the electric shock, use electric insulators such as wooden sticks to open the electric wire. Do not pull the electric shocker by hand, otherwise the tractor will also get an electric shock.
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