1. Improve welding technology, improve welding process and materials
Improve welding technology, realize mechanization and automation of welding operation, isolate people from welding environment, and fundamentally eliminate the harm of soldering operation to human body. By improving the welding process, it is avoided that the solderer welds in a container with extremely poor ventilation, thereby greatly improving the working conditions of the solderer; by improving the tin wire material, choosing lead-free and environmentally friendly
tin wire is also one of the effective measures to reduce welding hazards.
2. Strengthen personal protective measures
Strengthening personal protection can prevent the hazards of toxic gases and dust generated during welding. Operators must use corresponding protective glasses, face shields, masks, gloves, white protective clothing, insulating shoes, and never wear short-sleeved shirts or rolled up sleeves. Protective helmet with air supply performance.
3. Improve the ventilation of the workplace
The ventilation methods can be divided into natural ventilation and mechanical ventilation. Mechanical ventilation relies on the pressure generated by the fan to exchange air, and the effect of dust removal and detoxification is better. Therefore, when welding in a closed container with poor natural ventilation, there must be a Mechanical ventilation measures.
4. Strengthen labor protection publicity and education and on-site tracking and monitoring work
The necessary occupational safety and health knowledge education should be carried out for the workers to improve their self-prevention awareness and reduce the incidence of occupational diseases. At the same time, it is also necessary to strengthen the monitoring of dust poisoning hazards in the workplace and the physical examination of solderers to find and solve problems in time.