What can I do to make static electricity disappear?
There are two main ways to eliminate static electricity: one is to create conditions to accelerate electrostatic leakage or neutralization; the other is to control the process to limit static electricity generation.
The first approach involves two methods, the leak method and the neutral method. Grounding, humidification, and addition of antistatic agents are all leakage methods. Inductive static eliminators, high-voltage static eliminators, radiation static eliminators, and ion current static eliminators are all neutral methods.
The second approach, the process control method, includes measures taken in material selection, process design, equipment structure, and operational management.
1, control the flow rate
Reducing the flow rate reduces the degree of friction and reduces the generation of static electricity. The amount of static electricity generated by the oil flowing in the pipeline is proportional to the square of the oil flow rate, so controlling the flow rate is an effective way to reduce the generation of electrostatic charges.
2, control the way to refuel
To avoid liquid injection and impact in the container, oil should be injected from the bottom or the tubing should be extended close to the bottom of the container. Generally, before the crane tube is not immersed, the flow rate can only be limited to 1 m/s or less. After immersion, it can be filled according to the above recommended flow rate.
3. Accelerate the dissipation of electrostatic charge
4, eliminate the additional source of static electricity
5, choose a reasonable mix of materials
6. Closed segmentation method
Elimination of static electricity in the human body
Eliminate the static electricity of the human body, and use grounding, anti-static shoes, anti-static overalls and other specific measures to reduce the accumulation of static electricity on the human body. In order to ensure safe operation, in the work, try not to do things related to human body charging. If you are not close to or in contact with a charged body, do not wear or take off your work clothes in the workplace. Do not carry metal objects unrelated to work, such as keys, coins, watches, rings, etc., in dangerous places with static electricity.