The responsibility system for production safety is the most basic safety management system of enterprises, and it is the core of all safety rules and regulations of enterprises. It is the responsibility of all responsible persons at all levels of the enterprise, various functional departments, their staff and staff in various aspects of safety production. The safety management system stipulated by the duties and responsibilities is a basic management system of the enterprise. The responsibility system for production safety is based on the safety production guidelines of China's "safety first, prevention first, comprehensive management" and the "safe production law" and other safety production regulations at all levels of leadership, functional departments, engineering and technical personnel, post operators A system responsible for the layers of safe production in the labor production process. The responsibility system for production safety is an integral part of the enterprise job responsibility system, the most basic safety system in the enterprise, and the core of the enterprise safety production and labor protection management system. Second, the origin of the safety production responsibility system The safety production responsibility system is a successful system and measure proved by long-term safety production and labor protection management practices. This system and measures were first seen in the "Several Provisions on Strengthening Safety in Production in Enterprises" promulgated by the State Council on March 30, 1963 (the "Five Rules"). The "Five Provisions" requires that the leaders of the enterprise, functional departments, relevant engineering and technical personnel and production workers should each have their own safety responsibilities in the production process and must clearly define them. The "Five Provisions" also require that leaders of all levels of enterprise units must be responsible for managing safety work while managing production, and conscientiously implement the state's laws and regulations on labor protection, planning, arranging, inspecting, summarizing, and evaluating production. At the same time, plan, arrange, inspect, summarize, and evaluate safety work (ie, “five simultaneous†system); all relevant professional organizations in production, technology, design, supply and marketing, transportation, finance, etc. in the enterprise should be in their respective businesses. Within the scope, it is responsible for the requirements for achieving safe production; enterprise units should strengthen the work of labor protection agencies or full-time personnel according to actual conditions; all production teams of enterprise units should set up safety production managers who do not leave production; enterprise employees should consciously abide by safety. Production rules and regulations. The "Regulations on Strengthening Safety Production in Production in Enterprises" promulgated by the State Council in 1963 require enterprises to adhere to the safety production responsibility system for labor protection management. It also clearly stipulates that: the enterprise leader (factory manager, manager) has overall responsibility (or general responsibility) for the labor protection work of the unit, manages the safety production work while managing production, and conscientiously implements the national labor protection guidelines, policies and regulations. . In 1978, the "Notice on Seriously Doing a Good Job in Labor Protection" issued by the Central Committee of the Communist Party of China stipulated that: In the event of a casualty accident in an enterprise, the responsibility of the factory manager must be traced first, and it should not be tolerated. Due to the measures taken by production and business units and enterprises to prevent casualties and occupational diseases, it is often not a functional department that can be completed separately. It requires the relevant functional departments and workshops to cooperate with each other. Therefore, there is no production and operation unit and the main person in charge of the enterprise. These measures are difficult to achieve with full responsibility for safe production. Third, the principle and legal basis of the responsibility system for production safety The responsibility system for production safety is an integral part of the responsibility system for production and business units and enterprises. According to the principles of “safe production, everyone is responsible†and “management of production must be safeâ€, as well as different management levels and positions, safety production responsibility will be Implemented to everyone, every position. Safety production responsibility system integrates various safety production management and safety operation procedures, and clearly defines the safety responsibilities of production and management units and leaders at all levels, various functional departments, relevant engineering and technical personnel and production workers in production. The "Safe Production Law" establishes and perfects the responsibility for production safety as a basic system that must be implemented for the production and operation units and enterprise safety management. In the second chapter, the first paragraph of Article 17 of the production and management units It is clearly stipulated that the main person in charge of the production and business operation unit shall establish and improve the responsibility system for the safety production of the unit and be responsible for it. The fourth chapter of the Mine Safety Law, the safety management of mining enterprises, stipulates that mining enterprises must establish and improve the responsibility system for production safety. "Notice of the State Council on Further Strengthening Enterprise Safety Production" Guofa [2010] (23) stated; "To comprehensively strengthen enterprise safety management, improve rules and regulations, improve safety standards, improve enterprise technology, and consolidate the foundation of safe production; In accordance with the regulation of production and operation, we will strengthen safety supervision, strengthen the implementation of the responsibility of the company's production safety and accountability, and promote the fundamental improvement of China's production safety situation." The State Administration of Work Safety, No. 34 of the State Administration of Work Safety stipulates that “the mining enterprise is the main body responsible for implementing the leadership system. It is necessary to ensure that at least one leader of each shift takes the class at the underground, and simultaneously goes down with the workers and raises the well at the same time.†Fourth, the main content of the safety production responsibility system The general manager (or the actual investor) of the production and operation unit and the enterprise, the mine manager is the first responsible person for the production and business units and the safe production of the enterprise, and assumes overall responsibility for the safe production of the production and operation units and enterprises; the production and operation units and enterprises Leaders and production management personnel at all levels must be responsible for managing safety work while managing production. When planning, arranging, inspecting, summarizing, and appraising production, they must plan, arrange, inspect, summarize, and evaluate safety production at the same time; The functional agencies and personnel must be responsible for achieving safe production within the scope of their own business. Guofa [2010] (23) stated that “the company’s production crews, team leaders and dispatchers should be given the direct decision-making power and command right to suspend production and evacuation orders in the first time when they encounter danger. The evacuation is not timely and leads to personal injury. In case of casualties, we must pay close attention to the legal responsibilities of relevant personnel." Employees must abide by the safety production system based on post responsibility system, strictly abide by safety production regulations and systems, and operate without violation of regulations, and have the right to refuse illegal command. Have the right to stop operations, take emergency precautions, and perform their duties in accordance with the powers and obligations entrusted by the Safe Production Law. The safety production responsibility system mainly includes the following contents: (1) The responsibility for the safety of the main responsible person and other responsible persons; (2) The responsibility for the safety production of the functional department and its responsible person; (3) The safety production responsibility of each mine (department), team and its responsible person; (4) Responsibility for safety production of other positions and employees. In short, the safety production responsibility system must be fully covered and full-staff, and it must reflect the principle of “safe production, everyone is responsible†and “management of production must be safeâ€. "Procedures for the main responsibility of production safety of production and operation units in Guizhou Province" "Production and business units shall establish and improve their safety production responsibility system, implement a safety production responsibility system for all employees, and clarify the responsible personnel, responsibility content and assessment rewards and punishments of each position. †Open mine safety production responsibility phosphorus contents are as follows: A. Department safety production responsibility system (1) Security Management Department 1. Under the leadership of the company, take the lead in propagating, implementing and implementing the national safety production guidelines, laws and regulations, and formulating the company's safety management system; 2, in accordance with the requirements of the higher authorities, combined with the company's actual production safety, supervision department and office press "metal and nonmetal mine safety regulations" to carry out safety management; 3. Responsible for the safety inspector management at each production site; 4. Responsible for the inspection of the company's occupational health protection, environmental protection, ventilation and other management work; 5. Responsible for the statistical reporting and documentation of work-related accidents, and carry out production safety accident management in accordance with the Regulations on Production Safety Accidents and Investigation and Handling; 6. Cooperate with relevant departments to carry out “three-level safety education†for employees and training for special operations personnel, and to verify safety education training plans and supervise implementation. 7. Participate in design review, completion acceptance and trial operation of safety facilities for new construction, reconstruction and expansion projects. 8. Go deep into the scene, investigate and study the safety issues in the production process, and promptly order rectification of the unsafe factors of people and the unsafe state of the objects. 9. Lead the preparation of a safety investment plan to improve the intrinsic safety level of the production operation site. (2) Equipment Power Department 1. Establish and improve the post responsibility system for each type of work in the department; 2. Responsible for the safety management during the operation and maintenance of large-scale trackless equipment (scrapers, trucks); 3. Responsible for the company's power supply and operation safety management of electromechanical equipment; 4. Prepare annual electrical and equipment maintenance safety technical measures plan, check and supervise the implementation of the plan, check the quality of maintenance, and find out the problems in time. 5. Compile, review and improve the technical regulations for safe operation of various electrical and equipment, and supervise the implementation. 6. Organize electrical and equipment inspections to eliminate potential safety hazards and ensure safe operation. 7. Organize the installation, commissioning and completion acceptance of all kinds of equipment, and at the same time debug the safety devices, safety devices and signal devices of the equipment, and the safety indicators must comply with relevant regulations. Regularly check the integrity and sensitivity of these devices. 8. Organize the equipment accident analysis meeting, analyze the accident cause according to the principle of accident analysis, and formulate preventive measures to prevent similar accidents from happening again. 9. Establish operational records of special equipment and key equipment to ensure effective supervision and control of such equipment and ensure safe operation of equipment. (3) Technical Department 1. Prepare and review the mining engineering technical plan, mining operation procedures, operating procedures, process indicators and process discipline. Monitor and check the implementation to ensure safe production in mining operations. 2. In-depth field investigation and research, research on the key parts of mining operations, safety and reliability of key sites, master the first-hand data such as ore body and surrounding rock occurrence conditions, and select wells for ore bodies and surrounding rocks under different conditions. Safe and reliable mining methods and ways of tunneling. 3. Strengthen the investigation and research of mining technology, select and promote the safe and reliable mining operation process, and apply advanced technical means to eliminate the hidden dangers during the mining operation. 4. Regularly check the process indicators and process disciplines of the mining operations to achieve effective supervision and control, ensure that the safety technology of the mining operations is implemented, and truly ensure the safety of the technology. 5. In the “three-level safety education†for new workers, it is responsible for the preparation of training techniques for mining operation technology and training. 6. To promote and apply new mining methods and new techniques, it is necessary to prepare safety operation procedures at the same time, conduct operational technical training for operators, and strengthen inspection and supervision during implementation. (4) General Dispatch Room (Coordination Center) 1. Establish and improve the post responsibility system for the types of work in this department; 2 Strengthen the safety education for all employees and raise the awareness of safety responsibility of employees in the department; 3. While organizing, directing, coordinating, and dispatching production, it is necessary to control the production rhythm according to the specific conditions of each unit to ensure balanced production. 4. When receiving reports of injuries, equipment, and traffic accidents, it is necessary to understand the location, time, number of injuries, accidents, etc. of the accident, and immediately notify the relevant departments and leading organizations to implement the rescue work. 5. Supervise the equipment power department to strictly implement the relevant regulations on stop and power transmission to ensure the safety of electricity supply and demand. 6. Strengthen daily safety management to ensure the normal operation of the vehicles and equipment under management. 7. Collect disputes arising from production safety and environment reflected by the community and surrounding residents in a timely manner, promptly report to relevant departments, actively coordinate the contradictions between the two parties, and make relevant records. (5) Ministry of Labor and Personnel 1. Organize and urge relevant departments to carry out “three-level safety education†for new workers, organize examinations for educational effects, and establish personal safety education files. 2. Organize the training and education of special operations personnel. Establish personal cards for special operators, review them regularly, and strictly hold certificates. 3. When other personnel transfer to a special operation, they must be able to adapt to the special operation audit. For those who meet the requirements, they must conduct safety education and training in strict accordance with the regulations. Only after passing the examination can they be employed. 4. For employees identified as partially incapacitated, they should be assigned appropriate work in a timely manner. 5. Provide relevant information of the employee to the employees who have been identified as completely incapacitated, and cooperate with the labor appraisal committee to make proper arrangements. 6. Responsible for the work related to the employee's work injury insurance. (6) Enterprise Management Department 1. When checking and appraising production task indicators, check and evaluate the implementation of safety control objectives. 2. Ensure that the cost of safety measures is synchronized with the time schedule for the safety technical measures listed in the annual change overhaul plan. 3. When signing a contract for a foreign-related project, it is necessary to clarify the responsibilities and obligations of both parties in safety production, and report the contents of the contract concerning safety to the safety management department for the record. 4. Perform supervision and control duties on the construction quality of the roadway development project to prevent personal injury and equipment accidents due to quality problems. 5. Regularly carry out the development and inspection of the construction of the wells and the quality of the mining works, find problems, correct them in time, and ensure that the construction quality management of the wells and the construction of the mining works are in an effective state. 6. Strictly check the quality of the project and prevent the occurrence of quality accidents in the roadway. (7) Trade unions 1. Supervise all levels of administration to strengthen safety production management and improve safety production operations. Supervise and inspect labor safety and health work, investigate the problems that endanger workers' safety and health, and report problems to be solved to relevant departments, and propose rectification and governance. 2. Organize and carry out mass labor protection supervision and inspection activities. 3. Supervise and inspect the labor employment situation and the labor protection work of women workers. 4. Participate in relevant safety management activities organized by the head office. 5. Participate in the investigation and handling of employee casualties in accordance with the law. (8) Ministry of Political Affairs 1. Promote the party and state's safety production policies and policies, safety production laws and regulations, and company safety production rules and regulations, and improve the safety and ideological quality of all types of personnel. 2. Publicize and report on the company's safety production activities, publicize and report the typical and experience of the safety production management of the subordinate units, form a good atmosphere in which everyone attaches importance to safety, and promote safety production. 3. When formulating the company's relevant appraisal activities, the safety production responsibility objectives shall be included in the appraisal standard, and in the appraisal process, the safety production appraisal conditions shall be strictly evaluated and evaluated. 4. Participate in relevant safety production management activities organized by the company. 5. Make full use of various propaganda tools and positions, and guide young workers to conscientiously implement the party and state safety production guidelines and relevant safety directives by carrying out various forms of safety publicity and education activities. 6. Organize the safety skills training, post training, safety and technical competition of youth members to guide young workers to learn safe operating procedures and improve production skills. 7. Carry out the “Youth Safety Production Demonstration Post†creation activities, and give full play to the role of young workers in the demonstration of safe production. 8. Organize the evaluation of youth safety production work, select trees and commend advanced. 9. Actively participate in the “Safe Production Month†organized by the company and organize educational activities in the form of “Youth Safety Knowledge Contestâ€. (9) Materials Purchasing Department 1. Strengthen safety education for all employees and raise the awareness of safety responsibility of employees in the department; 2. Do a good job in material procurement according to the “Ancho plan†and “labor planâ€. Responsible for the quality of the ordered equipment, accessories and labor protection products, the quality must comply with the relevant national, provincial and municipal standards and regulations; 3. Responsible for the supervision and implementation of safety measures in the procurement of hazardous chemicals; 4. Take measures to ensure the safe, fast and accurate transportation of materials and products. (10) Ministry of Supervision 1. Strengthen safety education for all employees and raise the awareness of safety responsibility of employees in the department; 2. In accordance with the requirements of the company's leaders, check all employees' compliance with the rules; 3. Responsible for inspecting the civilized and clean state of the company's office and workplace, and supervising and rectifying; 4. Responsibility for inspection and supervision of the underground explosives warehouse. 5. Lead the organization of public security inspection work and seasonal safety inspection work, strengthen the safety education for employees in the spare time, and cooperate with the community to issue relevant publicity materials. (11) Office 1. Strengthen safety education for all employees and raise the awareness of safety responsibility of employees in the department; 2. Responsible for the leadership of the superior to inspect and guide the reception work of the company's safety work; 3. Responsible for the site service work when the company holds the security meeting. (11) Production mines of the company 1. Strengthen the safety education of employees and raise the awareness of safety responsibility of employees in the department; 2. Establish and improve the rules and regulations of the safety production responsibility system and post operation procedures of the unit; 3. Plan, arrange, inspect, summarize, and evaluate safety work while planning, arranging, inspecting, summarizing, and appraising production work; 4. Strengthen the daily maintenance and maintenance of equipment and facilities to ensure the normal operation of equipment and facilities; 5. Responsible for the civilized production of the area managed by the unit and maintain the clean and civilized level of the operation site; 6. Strengthen the safety inspection and confirmation of production sites, create good production and operation conditions, and ensure the physical and mental health of operators; 7. Immediately organize an emergency after an accident, and conduct accident analysis, investigation, and handling in accordance with the principle of “four not letting goâ€. 8. Responsible for production safety work within the jurisdiction. B. Safety production responsibility system for all levels of personnel. (12) Each department of production and production has various departments and production squadrons, team responsibility system The basic construction of a ball mill is a cylindrical container with journals at its axis. The cylinder is filled with grinding media , the product to be ground is added and the cylinder is put into rotation via an external drive causing the media to roll, slide and cascade. Lifting baffles are supplied to prevent the outer layer of media to simply roll around the cylinder. Ball Mill Machine,Planetary Ball Mill Machine,Ball Mill Equipment,500 Kg Ball Mill Shenyang Sanland Mining Equipment Manufacture Co., Ltd. , https://www.sanlandcrusher.com
Standard shaft mount reducer and belt drive
Gearwheel and pinion
Direct drive via in-line reducer
Mill cylinders are typically supplied with a cooling jacket on their cylindrical portion for temperature control, especially when processing temperature sensitive materials. For extreme temperatures, the ends of the cylinder can also be furnished with cooling apparatus.
Mine safety production responsibility system
1. Safety production responsibility system