Implementation plan of occupational disease prevention and control in cement industry

First, the main occupational hazards existing in cement enterprises at present

(1) Dust hazard. Workers in cement production enterprises are prone to silicosis, also known as silicosis, which is the most common type of pneumoconiosis. It is caused by long-term inhalation of a large amount of free silica, and it is a disease of extensive nodular fibrosis of the lung. Due to the particularity of cement production industry, production workers have been exposed to raw materials such as fly ash, cinder, mineral powder, stone powder and gypsum for a long time in the production process. In this process, workers easily inhale all kinds of dust, thus suffering from silicosis.

(2) Noise hazard. It mainly comes from the mechanical noise from various mechanical equipment used, such as crushers, ball mills, dryers, packaging machines, etc. The influence of noise on human body is systemic, which can not only cause changes in auditory system, but also affect non-auditory system. These effects are mainly physiological changes in the early stage, and long-term exposure to strong noise can cause pathological changes. Noise in the workplace can also interfere with language communication, affect work efficiency and even cause accidents.

(3) High temperature (thermal radiation) hazard. Cement enterprises are mainly exposed to the high temperature radiation of rotary kiln, and the humidity in this environment is low, which leads to dry heat in the environment. In this environment, the human body can only rely on sweating to dissipate heat. If the ventilation is poor and it is difficult for the body to dissipate heat through evaporation, there may be phenomena of heat storage and water and salt metabolism disorder.

Three. Measures to solve occupational diseases in cement production enterprises

(1) Select excellent cement rotary kiln equipment manufacturers.

(2) Management methods of cement production enterprises:

1. The competent department earnestly implements the Law on the Prevention and Control of Occupational Diseases, prevents, controls and eliminates occupational hazards, prevents and controls occupational diseases, protects workers' health and related rights and interests, urges enterprises to further implement the main responsibility, fully understands the importance of occupational hazard prevention and control in enterprise safety production, calculates economic accounts, steps up the online declaration of occupational disease prevention and control, workers' health examination and the implementation of various rules and regulations, and gradually establishes an effective personal hygiene protection system for employees.

2. The enterprise shall establish an occupational health management organization headed by the leader in charge of production, and composed of relevant leaders such as administration department, production department, infirmary and trade union. All departments and workshops shall establish a full-time (part-time) occupational health management organization headed by the leader in charge to be responsible for the occupational disease prevention and control work of the unit. Enterprise safety officer is a full-time (part-time) occupational health supervisor, who is responsible for the occupational health supervision of the unit.

3. Increase investment, provide employees with facilities that meet the requirements of occupational disease protection and occupational disease protection articles for personal use according to regulations, and improve working conditions. In view of the hazards of dust and noise, on the one hand, workers are equipped with lounge and control room to reduce the time for workers to actually contact harmful factors; On the other hand, provide workers with personal protective equipment such as dust masks, earplugs and earmuffs, and urge employees to wear and use them in strict accordance with the rules of use. Establish a strict supervision system, adhere to heavy penalties for employees who do not wear labor protection articles according to regulations, and make every effort to rectify potential safety hazards to ensure the health of employees. In view of thermal radiation, measures such as heat insulation, natural ventilation and local ventilation are taken according to local conditions. At the same time, actively adopt new technologies and equipment, improve working conditions, put an end to "running, running, dripping and leaking", implement cleaner production, and control occupational hazards from the source.

4. Constantly strengthen the monitoring and monitoring of occupational hazards such as dust, noise and thermal radiation in enterprises, and regularly invite occupational health technical service institutions that have obtained the qualification certification of health administrative departments according to law to detect and evaluate occupational hazards in enterprises, and announce the results to employees.

5. Establish and improve the occupational health files and health monitoring files of enterprise employees, and keep them properly; Do a good job in the occupational health examination of new employees before, during and after their posts. Measures such as rotation, short-term isolation, shortened working hours, preventive treatment or occupational recuperation should be gradually implemented for personnel engaged in hazardous substance operations. For patients with occupational contraindications and allergies, transfer to hospital in time. Conduct occupational health education and training for employees regularly or irregularly, so that employees can understand and be familiar with the occupational hazards of the company and its posts, master the prevention methods and precautions of occupational health, and eliminate and reduce occupational hazards.

6. Fully promote the construction of "1+3" safety monitoring system and carry out the "eight ones" activities of safety production standardization. Combined with the current situation of production and business units in our county, the "1+3" safety monitoring system is implemented in cement enterprises ("1" refers to the implementation of the Law on Monitoring Accidents and Occupational Hazards, and "3" refers to the establishment of three mechanisms: dynamic management of accidents and occupational hazards, continuous improvement of accidents and occupational hazards, and systematic evaluation of accidents and occupational hazards). At the same time, carry out the "eight ones" activities of safety production standardization (① establish a set of safety production management system and operation procedures; (2) Standardizing a set of basic work accounts for production safety; (3) making safety warning signs; (4) draw hazard sources (points) and notice cards for key posts; ⑤ Post the safety production responsibility network diagram; 6. Hang a set of safety warning signs; ⑦ Printing a set of safety production slogans and slogans; ⑧ Compile the safety standardization management manual, standardize the safety production activities of cement enterprises, improve the overall safety level of enterprises, and curb the occurrence of various production safety accidents and occupational diseases.

The responsibility of occupational health in cement enterprises is great. Practice has proved that only by strictly following the laws, regulations and rules related to production safety, taking effective measures, doing solid work and paying close attention to implementation can employees be ensured from occupational hazards.

You can also go to the occupational disease network, hoping to help you.