What are the main hazards of machinery and equipment?

Q: What are the main dangers of mechanical equipment?

Answer: The main dangers of mechanical equipment are the following nine categories:

1. Mechanical hazards: include dangers such as squeezing, shearing, cutting or cutting, winding, introduction or penetration, impact, puncture or sticking, friction or wear, high pressure fluid jets or projectiles.

2. Electrical hazards: Including direct or indirect contact with electricity, approaching high voltage live parts, and the dangers of static electricity.

3. Hazard of heat (cold): Danger of burns, scalds, heat radiation or other phenomena and the risk of jetting and chemical effects of molten particles and the risk of health damage from cold environments.

4. Dangers caused by noise: including hearing impairments, physiological abnormalities, verbal communication, and auditory disturbances.

5. Danger due to vibration: The risk of neuropathy and blood disorders caused by hand-held machines, and the risk of whole-body vibration.

6. Danger to human health and environmental damage caused by low-frequency radio frequency, microwave, infrared, visible light, ultraviolet rays, various high-energy particle beams, electrons or particle beams, and laser radiation.

7. Dangers from machining, use, and its constituent materials and materials.

8. Dangers arising from neglecting ergonomic principles in mechanical design.

9. The combination of the above types of danger is dangerous.

The information in this article comes from the Internet and was reorganized and edited by China Rescue Equipment Network.