Examples of excellent case analysis reports (2)

Case Analysis Report Model Part IV

First, after the accident

At about 2: 30 pm on June 8, xx, a safety accident occurred when the cone crusher was overhauled in No.2 Factory. Wang Hailin, the repairman, was seriously injured in four fingers of his left hand. The accident happened as follows:/kloc-went to work at 0/3: 30, and φ φ 30 mm round steel was processed into an S-shaped hook. After water cooling, the lifting part is the cone crusher hopper ring, which weighs about1.5t.. The wire rope cannot be inserted, so the hook can only be used as a lifting tool. On-site personnel include: Wang Jian (on-site conductor), Ma Zhenhai, Wang Hailin (on-site gymnast), Yuan Wencang and Meng Zhaoqing (on-site maintenance assistant). In the afternoon 14: 15, Wang Jian, Ma Zhenhai and Wang Hailin boarded the upper part of the cone breaker, prepared for hoisting and started hoisting. When the king saw chain block, Ma Zhenhai and Wang Hailin clung to their belongings. As the object rises slowly, due to the wear of the hopper ring, the object is unbalanced in the lifting process, with one side high and one side low. When the lifting height reaches 0.6m, the high end of the hopper ring has exceeded the upper end of the short head by about150 mm. Then, Wang Hailin (standing on the right hand side of Wang Jian) observed the distance between the lifted object and the upper end of the high-end short head to see if it could be inserted into the prepared board to stabilize the object. Due to the imbalance of the object, Wang Hailin pushed down the high end, and the sudden force caused the object to shake too much, the hook deformed and the funnel ring slipped. Pinch off four fingers of Wang Hailin's left hand, except his thumb. After the accident, Wang Jian immediately called the company leader to report the situation. The company immediately sent a car to send Wang Hailin to Xiba Orthopedic Hospital in Pingquan County. Due to the serious injury, the Orthopedic Hospital suggested transferring to Chengde 266 Hospital, and contacted the president of 266 Hospital to prepare for the operation. After the patient arrived, he was examined and properly handled. The hospital suggested transferring to beijing jishuitan hospital and sending Wang Hailin to Beijing immediately. Li Huayun, the general manager, is waiting at Jishuitan Hospital. After the patient arrived, the hospital arranged a midnight operation, and General Manager Li Huayun contacted the Air Force General Hospital for operation in time. The operation was completed at 8 am on June 9.

Second, the production safety accident analysis:

At 2: 30 pm on June 8, xx, a safety accident occurred when the cone was overhauled in No.2 concentrator. According to the accident written by Wang Jian, director of the auxiliary workshop, Wang Hailin, the injured person in the accident, was helping Wang Jian to lift the hopper ring of 1.5 tons in the cone, and the hook was deformed, and the hopper ring fell off, cutting off four fingers of Wang Hailin. After the accident, Wang Jian immediately reported calling a car, and the injured were sent to the hospital for treatment in time.

After the accident, Zhao Xibo, Shang Ye, Yu Yong and Hao Yikun went to the scene to learn about the situation. The state of the repair site is the same as that written by Wang Jian. Wang Jian is standing by the door, Ma Zhenhai is on his left, and Wang Hailin is on his right. When lifting the hopper ring, it is not lifted horizontally. Ma Zhenhai's end is low, Wang Hailin's end exceeds the upper edge of the short head 150mm, and Wang Hailin's thumb is pressed under the upper four fingers. Because there is only a gap of 5 mm between the outer circle of the hopper ring and the inner circle of the short head, in such a small gap and unbalanced state, when the hook is deformed and the hopper ring falls off, it contacts with the upper edge of the short head to form scissors. When the funnel ring fell off, Wang Hailin's left finger was cut off, which led to the safety accident.

The accident analysis is as follows:

1. The field commander was in the La chain block, but did not play the role of command and observation coordination.

2. The abrasion of the hopper ring was not accurately determined, and the local stress in the lifting process was not fully considered, which led to the serious deflection of the parts after lifting, and caused an accident in order to press, shake and level the lifting objects by inserting plates.

3. Due to the shaking of the lifting part, a huge force is generated instantly, which makes the hook deformed and slid.

4. There is no detailed scheme demonstration before maintenance.

5. Wang Hailin is a new employee and lacks experience in large-scale equipment maintenance. Although I participated in the safety training organized by the county safety supervision bureau, I lacked on-site training.

6. The security department did not supervise and guide the maintenance process.

7. In this accident, Zhao Xibo, deputy general manager of production, Shang Ye, manager of production department, Yu Yong, manager of technical department, and Wang Jian, director of electromechanical maintenance workshop, have unshirkable responsibilities.

Third, the lesson.

The lesson of this accident is painful. Through the detailed analysis and study of this accident, we draw the following lessons by analogy:

1, regardless of the size of the project, there must be a detailed organization and implementation plan and safety protection measures.

2. In the process of three-level safety education, employees must be well trained in safety quality and safety skills.

3, on-site command and safety supervision can't become a mere formality, to really play a role.

4. The instruments used in the construction process must be the qualified products of regular manufacturers, and the homemade instruments can only be used after passing the inspection.

5. No project can simplify maintenance facilities and safety facilities because of cost saving.

6. In the process of construction, mutual reminding and mutual protection are seriously insufficient.

Fourth, the rectification measures

1. To recruit and employ special operators, you must hold a valid qualification certificate issued by the labor department. Undocumented personnel shall not take up their posts or be trained and certified before taking up their posts. Employees must pass the physical examination at the county epidemic prevention station before they can be employed. Hired personnel must go through three-level safety education and training (factory, mine, workshop, team) for 48 hours. After training, you can pass the exam and skill test before you can take up your post. Safety training for existing personnel shall be no less than 8 hours per month.

2. Before each construction operation, a detailed work plan, safety measures and protective measures should be formulated, and the written materials should be submitted to the leaders for examination and approval, and then communicated to everyone involved in the construction, which should be strictly implemented. Each shift must be held before and after the shift, and all personnel involved in the construction should attend.

3. Before construction, fully investigate the site, environment, facilities, route and space of the construction site, predict possible accidents, and formulate relevant plans and evasive measures.

4. The tools and instruments used in the construction shall pass the safety inspection, and can only be used if they are qualified. Materials, materials and tools shall be placed in accordance with regulations, and sundries unrelated to construction shall not be placed on the construction site to prevent evacuation in case of emergency. The purchased lifting tools must have safety inspection marks and certificates.

5. Commanders must observe each operator in the construction process. It is forbidden for commanders to operate in person and ignore the command work. It is forbidden for many people to command and command in violation of regulations.

6. Before construction, safety management personnel shall check and confirm the construction measures, schemes, tools and appliances. In the process of construction, safety management personnel should monitor, supervise and inspect the whole construction process.

7. Thoroughly investigate the potential safety hazards of existing lifting tools, safety facilities, power lines, power supply devices, pipelines, roads and protective railings. At each construction site of the company, formulate rectification measures and complete them within a time limit.

8. The construction site should be equipped with a first-aid medical kit, and 1 intact vehicles on duty should be stored in the mining area 24 hours a day for emergencies.

9. Establish linkage mechanism with medical units and rescue units.

Xx company

20xx year x month x day

Article 5 of case analysis report model

First, an overview of water traffic accidents

20 10 Wenzhou Oujiang Marine Department * * accepted 3 maritime cases, with no casualties and 3 sunken ships, resulting in direct economic losses of 3,496,700 yuan (estimated). Compared with 2009, the number of accidents decreased by 75%, the number of deaths decreased by 100%, the number of shipwrecks decreased by 63%, and the direct economic losses increased by 632%. The four indicators of the accident showed a trend of three drops and one rise, and the security situation in the jurisdiction was relatively stable.

Among them, there were 2 accidents when the transport ship reached the general level or above, no casualties and 2 shipwrecks, resulting in direct economic losses of 3,462,700 yuan. Compared with 2009, the number of accidents decreased by 60%, the number of deaths decreased by 100%, the number of shipwrecks decreased by 60%, and the direct economic loss increased by 1302%, with 4 accidents above average.

Second, the characteristics of water traffic accidents

(A) There are many accidents in coastal cargo ships

Among the three accidents in the jurisdiction this year, there were two accidents involving coastal cargo ships, accounting for 67% of the total number of accidents. According to the statistics of the number of accident ships and sunken ships, there were 2 accidents and 2 sunken ships in coastal cargo ships, each accounting for 67% of the accident ships. Therefore, it is necessary to further strengthen the management of coastal cargo ships.

(2) Distribution of accident waters

There have been accidents 1 in the waters of the port area, the main stream of Oujiang River and nanxi river this year, each accounting for 33% of the total number of accidents, and the water distribution is relatively uniform.

(3) There are many contact accidents.

There were 2 accidents in the whole year, accounting for 67% of the total accidents; Collision accidents 1, accounting for 33% of the total accidents.

(4) The time of the accident is relatively concentrated.

According to monthly statistics, August has the largest number of accidents, with 2 accidents, accounting for 67% of the total number of accidents in the whole year. 1 October1,accounting for 33% of the total number of accidents in the whole year; No accidents in other months.

(5) The accident rate above grade has obviously increased.

Of the three accidents this year, 2 were major accidents, accounting for 67% of the total number of accidents, and the minor accident 1 was 33% of the total number of accidents. Compared with the past, the accident rate above grade has obviously increased.

Three, the distribution of water traffic accidents (transport ships)

Fourth, the cause analysis of the accident

Judging from the accidents in this year's jurisdiction, it is mainly caused by the subjective mistakes of the crew, but some accidents are inevitably related to the defects in the navigation environment in the jurisdiction. Judging from the factors such as "people, ships and environment", the causes of the accident are multifaceted, complex and comprehensive. However, in view of the accidents within the jurisdiction of 20 10, the root causes are mainly as follows.

(A) subjective reasons

The crew members' low cultural quality, poor driving skills, weak safety awareness and failure to establish the safety concept of "I want to be safe" are the potential factors for the accident. The specific performance is as follows:

1. The crew was negligent on duty and did not drive carefully.

The crew's negligence on duty and careless driving are the most likely to cause accidents, which are mainly manifested in the negligence of ship navigation and the failure to pay enough attention to the important equipment of the ship when potential safety hazards are discovered. For example, on August 4th, the ship "Shirley Cargo 0 17 1" collided with the ship "Yongyu 5906". The main reason is that the crew of "Shirley Cargo 0 17 1" was negligent and never found the other ship before the collision. On August 23rd, "Tao Jing 16" hit a rock and sank. The direct cause of the accident was that the captain did not choose safe waters to anchor in time after discovering the potential safety hazard of the steering gear, but continued to sail in danger.

2. The crew lacks basic navigation skills and operates improperly.

The crew lacked basic navigation skills and did not take preventive measures as early as possible according to the ship's own operational performance and surrounding environmental conditions during the actual operation, which eventually led to accidents. For example, the pier of Wenzhou Bridge was damaged by "Yungang 5 15" on October 24th, 65438, which is directly related to the captain's failure to make good use of the ship's skills before crossing the navigation hole and to adjust the ship's position in advance in combination with the ship's own performance and the water situation at that time. Another example is the sinking accident of "Tao Jing 16". After the ship hit the rocks, it was found that only the first peak cabin was flooded, and the captain rushed to the beach at full speed without judging whether the ship was in danger of sinking or whether the beach was steep at that time, which was the reason for the sinking of the ship and the expansion of losses.

3. The bridge owner has a weak sense of safety.

With the continuous development of Wenzhou's economy, the number of bridges in the waters under its jurisdiction has increased inappropriately, and individual bridge owners have a weak sense of safety, neglected the maintenance of bridge and culvert stakes, and failed to ensure the normal light emission of bridge and culvert stakes, which has a necessary impact on ships' early identification of navigation holes and is prone to accidents. For example, the accident of "Yungang 5 15" damaging the pier of Wenzhou Bridge also has a causal relationship with the abnormal lighting of the bridge and culvert signs.

4. The shipping company failed to perform its management duties correctly.

Shipping companies play a special role in ship safety production, and the negligence of shipping company management is often the internal cause of ship traffic accidents. If individual shipping companies fail to implement various safety systems and measures in accordance with relevant regulations, they usually lack safety education for crew members and there is a necessary degree of negligence in management. Accidents in this year's jurisdiction are closely related to poor management of shipping companies to varying degrees.

(B) objective reasons

The accidental machine failure during the voyage is the objective factor causing the accident. For example, "Tao Jing 16" hit the rocks and sank, and "Tao Jing 16" broke the base of the piston cylinder of the ship's hydraulic rudder, which led to the loss of control of the steering gear, and there was an inevitable causal relationship.

Five, safety management suggestions and countermeasures

In view of the statistics and cause analysis of accidents in our jurisdiction since this year, in order to better prevent future accidents, we believe that we should mobilize all sectors of society, start with the establishment of a long-term management mechanism, pay close attention to source management, and comprehensively eliminate all kinds of hidden dangers of accidents by improving the comprehensive quality of seafarers, strengthening supervision and guidance of shipping companies, strengthening law enforcement and other measures or methods to ensure the safe and smooth navigation channels and the stable public security situation in our jurisdiction. Specific suggestions are as follows:

(a) to strengthen the crew safety education and manipulation skills training.

Crew factor is the key factor of safety management, and it is also the main factor that causes accidents. Therefore, it is the primary task to fundamentally reduce the occurrence of accidents and improve the comprehensive quality of the crew. At present, due to the crew's weak legal concept, poor safety awareness and lack of basic navigation skills, there are often phenomena such as negligence on duty, risky navigation and other violations of water traffic safety laws and regulations. Therefore, strengthening the legal safety education and skills training of seafarers is still the key information of safety work. Strengthening crew management can start from the following aspects:

1. All shipping companies should conscientiously carry out safety publicity and education, organize regular safety thematic analysis meetings, so that the crew can deeply learn the painful lessons of the accident and improve their law-abiding and safety awareness. Follow-up education for seafarers should be seriously implemented, and the education activities should be no less than 24 hours a year. In education, we should pay attention to the training of seafarers' basic operational potential and emergency skills in order to improve their comprehensive quality in an all-round way.

2. In the future crew training, we should pay attention to the education of crew laws and regulations and safety awareness, so that the crew can establish the idea of "safety first" as soon as possible, and at the same time strengthen the training of crew emergency driving skills.

3, the relevant departments should strengthen the guidance and supervision of shipping companies to carry out crew follow-up education, to prevent shipping companies from going through formalities or going through the motions.

4. Strictly enforce the law, and increase penalties for crew members who are responsible for accidents or have illegal acts.

(2) Continue to strengthen the management of sand carriers.

This year, the accidents of sand carriers in the jurisdiction only accounted for 17% of the total number of accidents, which was greatly reduced compared with previous years. At the same time, the fatal accidents in previous years were basically caused by sand carriers. The good situation of zero death in the jurisdiction this year is closely related to strengthening the management of sand carriers. Therefore, it is particularly important to continue to strengthen the management of sand carriers. In management, we should constantly sum up and explore new management methods, and at the same time do the following work:

1. Shipping companies and shipowners should strictly control the selection of crew. While ensuring that the crew is competent, it is also necessary to arrange the crew on duty reasonably, ensure that the crew get enough rest, and prevent the crew from neglecting to be on duty due to fatigue and other reasons.

2. Personality is to strictly implement the Notice of Wenzhou Maritime Safety Administration on Requiring Small Ship Practitioners to Wear Life Jackets, requiring crew members to wear life jackets during navigation and operation, so as to enhance their self-protection potential.

3. When the ship must pass through a complex segment, such as construction waters and stormy waters, the driver should not venture to sail without authorization, and his personality is at night. Drivers should first know the passage situation in detail, so as to take preventive measures in advance, and at the same time use safe speed and drive carefully.

4, maritime and other relevant departments should strengthen inspections, take a combination of daily management and surprise inspection, increase the crackdown on illegal activities such as overloading of sand carriers, and impose administrative penalties on sand carriers in accordance with the principle of being strict and quick. It is suggested that sand mining companies should continue to take corresponding measures against sand mining vessels that are overloaded due to illegal loading of sand mining vessels.

5. We should make full use of the research results of related topics, give full play to the role of various functional departments through the "chain network project", pay close attention to the management of * * *, focus on the source management of shipping companies, sand docks and mining companies, and severely crack down on and pressure other links in the transportation and production of sand carriers, so as to completely eliminate the illegal activities of sand carriers.

(3) Improve the navigation environment and bring quality services.

The navigation environment in the jurisdiction is not optimistic because the waterway is complex, there are many bridges, the comprehensive management measures of the waterway are not synchronized with the development of the port shipping industry, and individual owners neglect the maintenance of bridge and culvert signs. Therefore, how to improve the navigation environment in the jurisdiction is suggested as follows:

1. The port management department should make comprehensive planning and management of the waterway in time to improve the navigation environment of the port.

2. All owners should raise safety awareness, strictly follow the requirements of "two defenses", and earnestly strengthen the installation and maintenance of navigation marks in the bridge area and construction waters to ensure that the navigation marks are in normal condition.

3. Under the current situation, relevant departments or shipping agencies should improve their service quality and take the initiative to bring consulting services to ships in foreign ports.

4. The construction units of key projects should effectively strengthen the on-site management, and send people to be on duty continuously during important periods. At the same time, all units should be equipped with relevant propaganda equipment to strengthen the propaganda and command of passing ships.

5, do a good job of inspection, crack down on illegal anchoring and illegal sand mining by sand mining vessels, and further safeguard the navigation environment in the area.

(four) strict inspection and maintenance of ship machinery and equipment.

During the voyage, accidents caused by accidental failures of ship machinery and other equipment are also very common. It is one of the prerequisites to ensure the safe navigation of ships to inspect and maintain the ship's machinery and equipment in strict accordance with the regulations. Therefore, the crew should attach great importance to it, earnestly perform their duties in strict accordance with relevant regulations, and conscientiously do a good job in regular inspection of machinery and equipment and inspection before sailing. If defects are found, they should be corrected in time, so as to ensure the safety of navigation.

(5) Strengthen the management of shipping companies.

At present, many shipping companies mainly rely on affiliated operations, but know little about the actual operation and crew allocation of ships, and lack a set of targeted management methods and measures, which can not restrain the various activities of ships and bring many unsafe factors. It is suggested that the transportation authorities should strengthen the industry management of shipping companies, and maritime institutions should also strengthen the supervision and inspection of shipping companies, help companies improve various safety management methods and measures, and fully implement them to effectively improve their management level.

Article 6 of case analysis report model

Causes and preventive measures of fire accidents in gas stations.

With the sustained and rapid development of China's economy, automobiles, tractors, motorcycles and other motor vehicles have rapidly become important means of transportation in industry, agriculture, tertiary industry and people's daily life. With the rapid expansion of the demand for fuel oil, a large number of gas stations have sprung up on the fast-developing urban streets, on both sides of highways extending in all directions, and in towns and villages that have changed from poor to rich. From the point of view of gas station management, gas stations operate frequently, with many mobile vehicles, complicated personnel exchanges and a little carelessness. Flammable and explosive oil products and oil and gas discharged during operation may cause fire and explosion accidents due to lighters, cigarette butts, electric sparks and static electricity.

Because the gas station fire accident is sudden, with high thermal radiation, combustion and explosion occur alternately, the personality is that the oil and gas concentration changes constantly during the combustion process, which makes the combustion and explosion transform each other and the fire expands continuously. In the early stage of fire, it is very difficult to put out the fire by self-help in the station, which will cause incalculable casualties and economic losses. Personality is a gas station located in the downtown area. The fire and explosion at the gas station will probably cause serious malignant casualties and bring great trauma to innocent people. Therefore, it is urgent to strengthen the safety precautions of gas stations.

First, the cause analysis of gas station fire accident

1, there are inherent hidden dangers in the construction of gas stations; If the gas station construction is not carried out according to the national standards, it will lead to the inherent hidden dangers that seriously threaten the safety of gas stations, such as insufficient fire spacing, insufficient fire resistance rating of buildings and explosion-proof electrical equipment.

2. Low cultural quality of operators; Many gas station staff are temporary workers hired nearby. These people have a low level of education and can't flexibly master the knowledge of flammable characteristics and electrostatic protection of oil products, so they can't have a high level of operation. Personality is the potential to identify dangers and prevent fire accidents.

3. Poor safety skills of employees; The person in charge of the gas station only requires its employees to carry out basic refueling operations, but can't carry out systematic skills training, which makes employees seriously lack safety knowledge, often know their equipment but don't know why, and can't find the danger in time in many dynamic changes, nip the fire accident in the bud and control it in time and accurately, thus causing the deterioration of the initial fire accident.

4. The safety management is extensive, and the idea of "emphasizing efficiency over safety" is serious; Many gas stations are located in remote areas, and they mainly rely on independent management in their daily production and operation, lacking effective monitoring, which constitutes extensive management. There are also some gas station leaders with low educational level and lack of safety knowledge, so it is difficult to improve their safety awareness. Even if they want to, they won't. Safety management can only be extensive management based on common sense. Extensive management makes some systems that should have been established not established, and the systems that should have been implemented not implemented, thus causing accidents that should not have happened. Some gas station operators are "mercenary" and unwilling to invest in safety, so that some major hidden dangers cannot be completely rectified.

5. The tank car adopts open unloading mode, and the electrostatic grounding device of the unloading platform is unqualified; According to the regulations, the closed oil unloading system must be used in the oil unloading operation of gas stations; Prevent explosion accidents caused by oil and gas volatilization and electrostatic accumulation. However, in order to save money, some gas stations still take risks and use the forbidden open-air unloading method, which leads to fire accidents.

6, lightning protection and anti-static measures are not in place; Code for Design and Construction of Automobile Filling Stations (gb50 156-2002, 10). 2。 Article 1 stipulates: "Oil tanks, liquefied petroleum gas tanks and compressed natural gas cylinders must be grounded by lightning, and the grounding points shall not be less than two." , lightning protection grounding resistance should not be greater than10ω; 10.3。 Article 2 stipulates: "The unloading site of gasoline tankers and liquefied petroleum gas tankers at filling stations should be equipped with anti-static grounding devices for unloading tankers, and it is appropriate to install electrostatic grounding devices that can detect jumpers and monitor the state of grounding devices." The grounding resistance of anti-static grounding device should not be greater than100Ω. Due to the shortage of funds or lack of safety management awareness, gas stations either lack lightning protection and anti-static devices, or have devices that can only be used after inspection by the qualification department. Lightning protection and anti-static measures can not meet the safety needs.

7. The anti-corrosion treatment of oil tank is unqualified; The anti-corrosion design of the external surface of oil tank in gas station does not conform to the current national standard "Code for Design of Corrosion Control Engineering of Steel Pipelines and Storage Tanks" sy0007, and the anti-corrosion insulation protection layer not lower than the strengthening level is not adopted. In order to improve the greening and beautification effect in some gas stations, vegetables and flowers are planted on the topsoil above the buried oil tanks, which accelerates the corrosion damage of the underground oil tanks and shortens the service life of the oil tanks.

8. The oil storage tank is not equipped with a level gauge with high level alarm function; Because there is no measuring container before oil unloading, there is measurement error or no one is on site to monitor the oil unloading, which often leads to oil leakage, making oil vapor and air form explosive mixed gas, which will cause fire when it meets the fire source.

9. Illegal operation; The operator did not strictly implement the safety operation rules and violated the rules. For example, operators do not wear anti-static work clothes and work shoes when operating, illegally refuel the plastic bucket, the oil unloading speed is too fast, and hot work is often needed during maintenance, and the oil tank and its oil loading equipment are not cleaned, replaced or completely dismantled, resulting in fire and explosion accidents.

10, electrical equipment does not meet safety requirements.

In many gas stations, the lighting circuits in business rooms and duty rooms are not laid as required, explosion-proof lamps and switches are not used or the installation is not standardized. Although some gas stations used explosion-proof electricity during construction, it was not used strictly according to the requirements in the later management, and the explosion-proof electricity lost its due role because of private wiring.

Second, preventive measures for gas station fire accidents; In view of the causes of the above fire accidents, the prevention of gas station fire accidents should focus on the following aspects:

1, strengthen the safety awareness education for employees; Good safety awareness is the basis of doing a good job in safety production. If you have low safety awareness, you will not actively learn safety knowledge, improve safety skills and perform safety duties. Moreover, some people mistakenly regard the requirements for safety in production as a burden that affects normal operation, resulting in resistance, so that the responsibility system for safety in production and the operating rules for safety technology are not implemented, and accidents are naturally inevitable. Therefore, it is necessary to educate employees through accident cases and safety regulations. , so that they establish a good sense of safety and have the initiative to do a good job in safety.

2. Strengthen the safety skills education of employees; Good safety operation and accident prevention skills are the key to realize safe production. Good wishes and enthusiasm are not enough to do a good job in safety production. Only the operators can fully understand the relevant basic knowledge of safety, master the operating procedures of safety skills, and find and scientifically deal with the signs of accidents in time during the operation, can the accidents be effectively avoided. For the education and training of employees, while paying attention to professional education, we must pay attention to systematicness, that is, for the operator, we can't simply explain the terms of the operating procedures that should be done, but also explain the principled issues of why it is so required, so that the operator can know why. This not only helps them to master the operating rules more firmly, but also helps them to deal with some sudden abnormal problems and resolve the dangers in time; This is beneficial for them to improve their homework creatively.

3. Strengthen process system transformation and hardware configuration; Advanced technology and equipment are important means to improve intrinsic safety and reliability. Such as closed oil unloading system, refueling and gas recovery system, will fundamentally avoid volatile leakage of oil and gas, put an end to explosive mixed gas, and thus put an end to oil and gas explosion accidents. However, due to the investment in hardware transformation, some people only calculate the economic account, not the safety account, and still use the forbidden open unloading, which naturally greatly increases the probability of accidents. Once an accident happens, it will hurt people and destroy things, and the loss will outweigh the gain. Similarly, the deployment of safety devices such as high liquid level alarm and combustible gas alarm is also to prevent accidents by scientific and technological means. The deployment of these hardware will change the backward "experience" inspection methods such as eyes, hands and nose smell in the past, and use high-stability all-weather dynamic detection to find unsafe factors in advance and give an alarm, and dangerous situations will naturally be dealt with in time, thus effectively avoiding accidents. Therefore, it is very important to strictly follow the national standards and regulations and improve the intrinsic safety and reliability of gas stations.

4. Strengthen the supervision and management of fire safety; Various safety production rules and regulations have been established and improved, and the most important thing is to implement them. To implement the rules and regulations, we must first rely on employees to establish good safety awareness, have good safety skills and form good operating habits; Secondly, we must rely on strict supervision and management departments to take different forms of rewards and punishments to ensure the implementation of various safety rules and regulations. At present, the general education level of gas station employees is not high, and many fire accidents are caused by poor sense of responsibility and low operating skills of employees. Strengthening the supervision and management of fire safety in gas stations is a powerful measure to ensure the full implementation of various safety rules and regulations. Those who do not have the conditions for safe production, illegal operations and chaotic management should be strictly corrected. The closure of the business, the rectification of the rectification, and the punishment of the punishment will never be soft.

In short, with the sustained and rapid development of China's economy and the rapid increase of car ownership, the number and scale of gas stations will increase greatly, playing an increasingly important role in people's normal life and national economic construction. This requires that the safe operation of gas stations must be guaranteed, thus bringing a strong guarantee for people to live and work in peace and contentment, a happy life and the healthy development of economic construction.