Legal analysis: Dust prevention measures are technical measures, organizational measures and medical preventive measures to prevent the harm of productive dust. Our comprehensive sand prevention and dust reduction measures can be summarized as the eight-character policy of "leather, water, density, wind, protection, management, teaching and inspection", which is of guiding significance for controlling dust hazards.
1, leather, that is, process reform and technological innovation, which is the fundamental way to eliminate dust hazards, often to achieve the following objectives as the focus of reform. (1) reduce the silicon content in raw materials, or replace them with materials without silicon. (2) Mechanization, continuity and automation of production to reduce dust sources. Create conditions for adopting ventilation and dust removal measures for closed dust sources. (3) Reduce manual labor and dust flying. (4) Reduce the contact between workers and powder.
2. Water, that is, wet operation, can prevent dust from flying and reduce the environmental dust concentration.
3, wind, strengthen ventilation and exhaust measures, on the basis of closed and semi-closed dust source, adopt local extraction mechanical ventilation to extract dust-bearing air from the working face, and at the same time adopt local delivery mechanical ventilation to send fresh air into the working face,
4, dense, seal the dust source, and seal the dust-generating equipment in the ventilation hood as much as possible, and combine it with exhaust.
5. personal protection is a supplement to dust prevention and control measures, especially where technical measures fail to be achieved. If wearing a dust mask, dust helmet, isolated compressed air respirator and dust suit, use skin cream and skin cleaning solution; Do not eat or smoke in the workplace, and pay attention to personal hygiene; Change your work clothes and wash them thoroughly before you go home. Be sure to wash your hands before eating food
6, tube, regular maintenance and management.
7. teach and strengthen publicity and education.
8, check, regularly check the dust in the ambient air and the regular physical examination of the contacts.
Legal basis: Article 21 of the Law of the People's Republic of China on the Prevention and Control of Occupational Diseases:
(1) Establish or designate an occupational health management institution or organization with full-time or part-time occupational health management personnel to be responsible for the prevention and control of occupational diseases in the unit;
(2) to formulate plans and implementation plans for the prevention and control of occupational diseases;
(3) Establish and improve the occupational health management system and operating procedures;
(4) Establish and improve occupational health files and workers' health monitoring files;
(5) establish and improve the monitoring and evaluation system of occupational hazards in the workplace;
(6) establish and improve the emergency rescue plan for occupational disease hazards.