The main purpose of grounding organic fertilizer equipment is to prevent electrical accidents and ensure the safety of personnel and equipment. Specifically, grounding can effectively prevent the following risks:

1. Electrical accident risk: The grounding device can connect the metal shell of the electrical equipment, the frame of the distribution device and the line tower to the ground to prevent the electrical line from being charged due to insulation damage, thus endangering the safety of the person and the equipment.

2. Lightning risk: The grounding device can be used as a part of lightning protection measures to quickly introduce lightning to the ground to prevent lightning damage.

3. Risk of device damage: Grounding can reduce device damage caused by electrical faults and improve device reliability and service life.

4. Personal safety risk: Grounding can reduce the risk of electric shock accidents caused by equipment leakage and protect the personal safety of operators.

5. Fire risk: The grounding device can effectively reduce the risk of fire caused by electrical failure, especially in the environment where flammable substances may exist in the organic fertilizer plant.

6. Electromagnetic interference risk: Grounding can also reduce electromagnetic interference between electrical equipment to ensure the normal operation of organic fertilizer production lines.

In summary, grounding is an important safeguard measure for the safe operation of organic fertilizer equipment, which can effectively reduce the risks of electrical accidents, lightning strikes, equipment damage, personal safety, fire and electromagnetic interference.