Yunku Industrial Safety

Dual implementation of approval and plan

Before operation, special safety approval must be completed, operable emergency plans must be formulated and drills must be organized, and the persons responsible for guardianship and rescue must be clearly defined.

Gas dynamic monitoring

Use specialized equipment to implement continuous monitoring of oxygen concentration (19.5%-23.5%), combustible gas (<10% lower explosion limit) and toxic gas, and review and record every 2 hours during operation.

Safety ventilation management

Adopt explosion-proof mechanical ventilation equipment for continuous air exchange to maintain air circulation, and prohibit the use of oxygen cylinders for direct ventilation.

Individual protection standard

Operators must be equipped with positive-pressure respirators, full-body safety harnesses (with lifelines attached), anti-static coveralls and explosion-proof communication equipment.

Full-range monitoring mechanism

The full-time guardian shall not leave the post without authorization, maintain real-time communication and contact, and immediately start the emergency treatment when abnormalities are found.

Scientific rescue principle

Strictly implement non-entry rescue when danger occurs, prioritize the use of triangular rescue frame and other equipment to implement mechanical traction, while starting the professional rescue channel.

Accident Alert: 80% of Confined Spaces Accident originated from the lack of protective measures and illegal operation. Standardizing the approval process, strengthening risk prevention and control, and improving the emergency response system is a triple guarantee to avoid tragedy. Only by transforming safety regulations into operational instincts can we effectively resist the multiple risks in confined spaces and build a strong defense against production safety!