Small knowledge of workshop safety

1. What safety knowledge is there in the workshop?

Original publisher: House loves Yan Xin.

1. Please wear work clothes and labels when working. Sandals, slippers, high heels, vests, skirts and trousers with bare knees are not allowed to enter the workshop. If you have long hair in sewing class, you should wear a hat or a hairnet. 2, it is forbidden to play in the workshop, slapstick, it is forbidden to shuttle in the workshop. 3. Wear and use labor protection articles carefully. 4, must strictly abide by the safety requirements of dangerous operations.

5. Smoking and hot work are strictly prohibited in the workshop. 6, it is strictly prohibited to drink before mount guard and during working hours. 7. When commuting, it is forbidden to crowd in the corridor. 8. Concentrate on your work and don't do anything unrelated to your work.

9. Clear or eliminate obstacles in time.

2. Workshop safety knowledge

Scalding is a common accident in life.

In family life, the most common thing is to be scalded by hot water and hot oil. How to prevent burns? 1. When removing the kettle and hot oil pan from the fire, wear a cloth pad for gloves to prevent direct burns; The kettle and hot oil pan under the end should be placed where people can't touch it easily.

2. Parents should not play and disturb around when cooking and frying food, in case of being scalded by spilled hot oil; Older students should be careful not to drop water into hot oil when learning to cook, or hot oil will splash when it meets water, which will burn people. Oil is flammable and will burn at high temperature. When cooking, it is necessary to prevent the oil temperature from getting too high and catching fire.

The oil in ten thousand pots is on fire, don't panic. Cover the pan with a lid as soon as possible, and quickly remove the oil pan from the fire or put out the fire. Electric irons, electric heaters and other heating appliances at home will burn people, so be especially careful when using them, especially don't touch them casually.

How to use electricity safely? With the continuous improvement of living standards, there are more and more places to use electricity in life. Therefore, it is necessary for us to master the following basic common sense of safe electricity use: L. Know the main switch of power supply and learn to turn off the main power supply in an emergency.

2. Don't touch and test the inside of the power socket with your hands or conductive objects (such as wire, nails, pins and other metal products). 3. Don't touch the appliance with wet hands or wipe it with wet cloth.

4. Unplug the electrical appliance after use; Don't pull the wire when plugging and unplugging the power plug to prevent the wire insulation from being damaged and causing electric shock; The insulation of the wire is falling off, so it is necessary to replace the new wire or wrap it with insulating tape in time. 5. Find someone get an electric shock to try to turn off the power in time; Or use a dry wooden stick and other things to separate the electric shock victim from the live electrical appliances, and don't save people directly by hand; Younger students should call adults for help when they encounter this situation, and don't handle it by themselves to prevent electric shock.

6. Don't disassemble or install the power cord, socket and plug at will. Even simple things like installing a light bulb should be turned off first and carried out under the guidance of parents.

How to use electrical appliances safely? Nowadays, TV sets, refrigerators, washing machines, electric irons, hair dryers, electric fans and other household appliances are increasingly entering the family. When using household appliances, in addition to the safe use of electricity, we should also pay attention to the following points: 1 Various household appliances have different uses and different methods of use, some of which are more complicated.

General household appliances should be studied and used under the guidance of parents, and dangerous appliances should not be used alone. 2. If there is smoke, sparks, burning smell, etc. , should immediately turn off the electrical appliances and stop using them.

3. Electric appliances such as hair dryers, rice cookers, electric irons and electric heaters will emit high heat in use, so pay attention to stay away from flammable items such as paper and cotton cloth to prevent fire; At the same time, pay attention to avoid burns when using. 4. Avoid using electrical appliances in humid environment (such as bathroom), and don't make electrical appliances wet, which will not only damage electrical appliances, but also cause electric shock.

5. Fan blades of electric fans, dehydration cylinders of washing machines, etc. Rotate at high speed when working, and do not touch with hands or other objects to avoid injury. 6. In case of thunderstorm, please stop using the TV and unplug the outdoor antenna to prevent lightning strike.

7. Electrical appliances are easily damaged by moisture and corrosion after being put on hold for a long time, so they need to be carefully checked before being reused. 8. When purchasing household appliances, you should choose qualified products with reliable quality.

How to pay attention to safety in indoor activities? When students are active in the family activity room, there are many seemingly small things worthy of attention, otherwise, they are also prone to danger. This mainly includes the following aspects: L. Anti-collision.

At present, the living room space of most families is relatively narrow, and many household items such as furniture are placed, so don't chase and fight in the living room, and play strenuous sports and games to prevent bumps and injuries. 2. Anti-skid and anti-fall.

The floor of the living room is relatively smooth, so attention should be paid to prevent slipping and injury; When you need to climb up to clean and tidy up, ask others to protect you and pay attention to prevent you from falling. 3. prevent falling.

If you live in a building, especially a high-rise building, don't lean out of the balcony or window to avoid falling. 4. Anti-extrusion.

Doors and windows of the living room, doors and drawers of furniture are easy to cover your hands when opening and closing, so be careful everywhere. 5. Fire prevention.

There are many flammable materials in the room, such as wooden furniture, bedding curtains, books, etc., so pay attention to fire prevention. Don't play with fire casually in the room, let alone set off firecrackers in the room.

6. Prevent accidents and injuries. Sharp tools such as screwdrivers, knives and scissors, and stationery such as thumbtacks and pins should be properly stored after use, and should not be placed on beds and chairs at will to prevent anyone from being accidentally injured.

What should I do if I get burned? If burns occur in life, the following measures can be taken: L. For mild burns with slight redness, you can rinse them repeatedly with cold water and apply some cool oil. 2. If there are blisters on the burn, don't break them. You can rub alcohol around the blisters and wrap them in clean gauze.

3. If the burn is serious, it should be sent to the hospital in time for diagnosis and treatment. 4. If the burn area is large, you should take off your clothes, shoes and socks as soon as possible, but you can't tear them forcibly. If necessary, you should cut off your clothes. Pay special attention to the cleanliness of the scalded area after scalding, and do not apply external drugs or substitutes at will to prevent infection, which will make the treatment in the hospital more difficult.

The correct way is to take off the patient's clothes and wrap them with clean towels or sheets. What should I do if I suffer trauma? Injured, in serious condition, need to be sent to hospital for treatment.

Omitted, it can be handled as follows: 1. If there is wound and bleeding, it is necessary to clean the wound and apply disinfectant and anti-inflammatory drugs for external use, such as anti-inflammatory powder, mercurochrome, band-aid, etc. In addition, pay attention to: keep the wound warm and dry; You can eat more foods rich in protein, such as eggs, lean meat, beans and milk. Take vitamin C properly or eat more fresh vegetables and fruits; Change dressing reasonably and keep it clean.

Doing so is conducive to the healing of the wound. 2. Muscle, joints, ligaments and other sprains should not be immediately * * * or hot compress, so as not to aggravate subcutaneous bleeding and swelling.

You should stop your activities immediately, let the injured part have a full rest, and apply cold compress or soak in cold water. Stay for 24 hours.

3. The main content of workshop-level safety education

Three-level safety education refers to the factory-level education, workshop-level education and team-level education for new employees. New employees (including contract workers, temporary workers, interns, interns and students who take part in labor, etc. ) you must receive at least three days of level 3 safety education, and you can only assign work after passing the exam. The main contents of three-level safety education are as follows.

1. Safety education at factory level

Factory-level safety education is generally carried out by the enterprise safety department.

(1) Explain the guidelines, policies, decrees, laws and regulations of the Party and the state on safety production and the rules and regulations of the Ministry of Electric Power Industry on power production and construction, and explain the significance, tasks, contents and basic requirements of labor protection, so that new employees can establish the ideas of "safety first, prevention first" and "everyone is responsible for safety production".

(2) Introduce the safety in production of this enterprise, including the development history (including the history of safety in production), production characteristics, equipment distribution (focusing on the performance, function, distribution and matters needing attention of special equipment), main hazards and key parts, general safety protection knowledge and electrical, lifting and mechanical safety knowledge, and introduce the organization and main rules and regulations of safety in production.

(3) Introduce the experience and lessons of enterprise safety production, analyze and explain the common accident cases of enterprises and the same industry, and clarify the causes of casualty accidents and accident handling procedures.

(4) Put forward hopes and demands. If the educated personnel are required to work actively according to the "National Staff Code" and the "Regulations on Rewards and Punishment of Enterprise Employees"; We should establish the idea of "safety first, prevention first"; In the process of production and labor, seriously study safety technology and operating procedures, and often participate in safety production experience exchange, accident analysis activities and safety inspection activities; Abide by the operating rules and labor discipline, do not leave the post without authorization, do not operate illegally, and do not casually enter and leave dangerous areas and key parts; Pay attention to the combination of work and rest and use labor protection articles correctly.

Newcomers must be 100% educated. After receiving education, they should take the exam. Those who fail the exam should be re-educated until they are qualified, and fill in the "three-level education card for employees". The time of factory safety education is generally 8 hours.

2. Workshop safety education

Each workshop has different production characteristics and different key parts, dangerous areas and equipment. Therefore, this level of safety education should be explained in detail according to their respective conditions.

(1) Introduce the production characteristics and properties of this workshop. Such as the production mode and process flow of the workshop; Workshop personnel structure, safety production organization and activities; The main types of work in the workshop and the occupational safety requirements in the operation; Dangerous areas of workshops, special workplaces and toxic and harmful posts; Rules and regulations for safe production in the workshop, requirements for wearing labor protection articles and matters needing attention; The parts and causes of accidents in the workshop, as well as the corresponding special regulations and safety requirements; Case analysis of common accidents and typical accidents in the workshop; Experience and problems of safe production and civilized production in workshop.

(2) Introduce the basic knowledge of safety technology according to the characteristics of the workshop.

(3) Introduce fire safety knowledge.

(4) Introduce the system of safe production and civilized production in the workshop.

Workshop-level safety education is the responsibility of the workshop administrative director and safety supervisor, and the general teaching time is 4 ~ 8 hours.

3. Team safety education

Team is the "front line" of enterprise production, and production activities are based on team. Because operators are active in the team, machinery and equipment are also in the team, and accidents often occur in the team, therefore, safety team education is very important.

(1) Introduce the production profile, characteristics, scope, working environment, equipment status and fire-fighting facilities of the team. This paper mainly introduces all kinds of dangerous factors and dangerous parts that may cause injury accidents, and can analyze and explain them with some typical accident examples.

(2) Explain the performance of the mechanical equipment and instruments used in this position, the function of protective devices and the use method; Explain the safety operation rules, job responsibilities and related safety precautions of this type of work, so that students can really attach importance to safety production ideologically, consciously abide by the safety operation rules, do not operate illegally, and care for and correctly use machinery, equipment and tools. Introduce the activities of the safety team and the safety inspection and handover system in the workplace; Educate students to report to leaders or relevant personnel in time when they find hidden dangers or accidents, and learn how to deal with dangerous situations urgently.

(3) Explain the correct use and storage methods of labor protection articles and the requirements of civilized production.

(4) Demonstration of actual safe operation, focusing on the essentials of safe operation, explaining while demonstrating, explaining matters needing attention, and making it clear which operations are dangerous and violate the operating rules, so that students can understand the serious consequences caused by violation.

The education of the safety team focuses on the basic education of post safety, which is mainly taught by the team leader and safety officer. Safety operation methods and production skills education can be taught by safety officer, trainer or teacher Bao for 4~8h.

New factory personnel can only take up their posts after passing the three-level safety education and assessment step by step. The results of level 3 safety education should be filled in the employee safety education card and filed for future reference.

Safety production runs through the whole production and labor process, and three-level education is only the beginning of safety education. Newcomers only have a third-level education, but they can't be independent. They must also be trained in production skills and safety technology according to their job characteristics. Special operations personnel must undergo special training and pass the examination before they can take up their posts with certificates. In addition, according to the production development of enterprises, employees need to be retrained regularly for safety education.

4. What are the basic safety knowledge?

1. (1) The production and business operation entities must abide by the laws and regulations concerning production safety;

Production and business units must strengthen the management of production safety;

(three) to establish and improve the responsibility system for production safety;

(4) Improve the conditions for safe production.

2.( 1) The workplace meets the requirements of safe production;

(two) the production equipment meets the requirements of safe production;

(three) the special workplace meets the requirements of safe production.

There are many kinds of occupational harmful factors. With the development of science and technology, social economy and production technology,

Update and change. According to its nature, it can be roughly divided into four categories:

1. Physical harmful factors, including abnormal meteorological conditions, noise, vibration, non-ionizing radiation and ionizing radiation.

2. Chemical harmful factors, including poisons and dust.

3. Biological harmful factors, including biological strains, bacteria, viruses, etc.

4. Adverse physiological and psychological factors, including ergonomic problems, overwork and occupational psychological stress.

4. 1) Check the leaders' attention to the fire safety work; (2) check the thought and fire safety.

Full-time action; (3) check the organization to see the fire control activities and their functions; (4) check the system and see

Whether the fire safety system is implemented; (5) Check the fire source to see if the power consumption meets the requirements; (6)

Check the materials to see whether the storage quantity and environment are suitable; (7) Check the building to see if the design meets the requirements.

Seek; (8) Check whether hidden dangers have been rectified or effective safety measures have been taken; (9) check the fire control system

Check whether the equipment is complete and in good condition; (10) Check whether the fire accident has been handled.

Whether it is handled properly.

5.( 1) A production and business operation entity with high risk shall set up a safety production management organization and be equipped with safety production.

Management personnel put forward statutory requirements; (2) Enterprises with more than 300 employees should set up safety production management institutions.

Organize or equip full-time safety management personnel; (3) If the number of employees is less than 300, it shall be matched.

Equipped with full-time or * * * safety production management personnel, or entrusted with relevant professional and technical qualifications as stipulated by the state.

Engineering and technical personnel provide safety production management services.

I hope it helps! !

5. Safety knowledge at work

This system is formulated in order to fully implement the Safety Production Law and other laws and regulations, strengthen safety production management, prevent production accidents, safeguard employees' safety and health rights and promote the healthy development of enterprises.

Second, adhere to the policy of "safety first, prevention first", put safety in production first in the process of production and construction, create a safe and hygienic working environment and conditions, and realize civilized production and safe production. The third is to strictly implement the responsibility system for production safety. The chief executive of each branch is the first person in charge of production safety in the unit, and is fully responsible for production safety within the scope of his duties.

The employees of the company must strictly abide by the safety management rules and regulations and safety operation procedures, ensure that "everyone pays attention to safety and everything is safe", and promote the safe, healthy and rapid development of the company. Management organization and responsibilities. The company's safety production leading group is the highest leading body of enterprise safety production.

Fully lead the company's safety production work, study and formulate the company's safety production system, and solve major problems in safety production. Second, the company's safety department is a full-time organization for enterprise safety production. Under the direct leadership of the company's manager (factory director) in charge of safety production, he is responsible for the daily work of safety production management in this enterprise and is responsible to the general manager (factory director).

The person in charge of the safety and environmental protection department is appointed by the company and registered with the superior department for the record. 3. The administrative director of each branch factory and workshop is the first person responsible for the safety production of this unit, and is fully responsible for the safety production of this branch factory and workshop.

Branches and workshops are equipped with full-time (or * * *) security officers to assist the leaders of the unit in safety management. Four, each team leader is the first person responsible for the production in security team, and the vice monitor (group) is the safety officer of this team (* * *), who is responsible for the specific work of safety management of this team.

Verb (abbreviation of verb) All departments of the company are responsible for the safety work within their respective positions. Division of responsibilities: office safety responsibilities: assist the company leaders to implement the relevant safety instructions from superiors, undertake the organization, meeting minutes and supervision feedback of the company's safety Committee meetings, assist the company leaders to solve problems in production safety, and coordinate the handling of industrial accidents. Responsibilities of production department 1. The Safety and Environmental Protection Department is responsible to the General Manager and works under the specific leadership of the Deputy Production Manager.

Be responsible for the supervision, inspection, summary and report of the company's safety production, and be responsible for casualties caused by work mistakes within the scope of duties. 2. Seriously implement the national laws and regulations on production safety, organize the formulation and revision of the company's safety production management system, safety operation procedures, safety production responsibility system assessment methods and other systems, and regularly check the implementation.

3, adhere to the daily inspection system. Safety supervisors conduct daily inspections on the company's safety work, and have the right to issue administrative instructions on the hidden dangers of accidents and violations found, rectify within a time limit, and supervise the implementation.

In case of serious danger in production, have the right to order to stop operation and report immediately. 4, responsible for organizing the publicity and education of safety production, supervise and guide the staff's "three-level safety education" and assessment work.

5. Participate in various production scheduling meetings, put forward suggestions and requirements on occupational safety and health, and participate in the preliminary design, construction scheme review and completion acceptance of new construction, reconstruction, expansion and major and medium repair projects. 6. Be responsible for organizing the preparation of the company's safety production plan, annual safety technical measures plan and annual, quarterly and monthly occupational safety and health work plans, and supervising their implementation.

The monthly summary report system shall be implemented, and the safety work of this month (quarter and year) shall be reported to the safety leading group of the company, the competent department and the municipal safety supervision bureau before the end of each month. 7. Organize and participate in accident emergency rescue and investigation and handling.

Establish an accident account, be responsible for organizing the investigation and handling of minor injuries, and promptly report the accidents above serious injuries to superiors to assist in the investigation and handling.

6. What are the main contents of workshop safety education?

An enterprise generally has a safety production management network, and the safety management at the workshop level is particularly important.

First of all, it is necessary to clarify the leadership responsibility in workshop safety production. Managers should put forward the working direction, objectives and related requirements of safety management, take effective concrete measures, always put safety first in their daily work, and personally organize and lead the safety production in their workshops.

Secondly, the workshop should set up a special person to be responsible for the safety management of the whole workshop. This position is extremely important and plays a connecting role. Responsible for safety work arrangement, safety production inspection, production situation collection and drafting of relevant rules and regulations, and directly responsible for the safety production of the whole workshop.

The third is to clarify the responsibilities of the team leader in safety management. As the most basic manager and organizer, the team leader must shoulder the main responsibility of safety management of his team.

The team leader should implement the workshop safety management regulations in the safety team and do a lot of careful work in the production process, so that the safety management rules and regulations run through the whole production process. Leaders at all levels often emphasize that documents cannot be implemented by documents, but meetings can be implemented by meetings.

Practically speaking, the workshop level is the least qualified and the least allowed to do this. Can only be carried out honestly. Implementation is the core of workshop-level safety management.

It is necessary to formulate more detailed and practical operating procedures and safety regulations. In the production process of a product, there are many processes from raw materials to finished products, and each process has its own operating methods and precautions. Operating rules and safety rules are the basis of ensuring production safety, and each working procedure has a set of operating rules (including safety precautions).

Fourth, the team is the cell of the enterprise and the grass-roots unit directly engaged in production. Violation of rules and regulations often occurs in team activities. Grasping the rebellion of the team is the most direct and fundamental task.

Workplace safety education mainly includes three contents: ① Regular safety education. It is a regular safety education for employees in the whole production activities, usually in the form of safety work meetings, pre-shift and post-shift meetings, blackboard newspapers, briefings and communications.

We should also do: arrange safety before class, check safety during class, summarize and institutionalize safety after class; Before and after holidays, when the production task is particularly tense or insufficient, it is necessary to emphasize safety production and do a good job in ideological education on safety production. ② Three-level education, namely, factory education, workshop education and on-the-job education, is provided for new employees and employees who have changed jobs.

Only after passing the examination can you enter the operating post. ③ Attention should be paid to the education of special operators. Operations that pose great danger to operators, others and surrounding facilities, such as electricians, welders, motor vehicles in factories, climbing operations and other operations exposed to many unsafe factors, must undergo special training, pass the examination, and be issued with a safety operation permit before they can work at their posts.

The essence of safety is foolproof. Security is a very special field, and a small mistake may lead to a great disaster.

For example, the American Challenger exploded in space for the first time in human history because of a problem with a small sealing ring. This humble sealing ring is actually one percent of the unsafe hidden danger. In addition, some employees think that they are very familiar with the equipment or very experienced in operation, and often do not pay attention to details, which leads to tragedy.

Therefore, operators are required to pay attention to safety at all times and everything, so as to realize the transformation of "I want to be safe → I want to be safe → I know about safety → I will be safe". Strengthening the construction of safety team, making full use of pre-shift and post-shift meetings, and implementing workshop safety ideas to every team and employee are the prerequisites to ensure safe production.

Workshop is the basic unit of enterprise production activities and the main undertaker and direct implementer of enterprise safety production objectives. Therefore, all the work of enterprise safety management must be carried out closely around the production workshop and team to be effective.

7. What are the safety precautions in the production workshop?

Machinery manufacturing and processing covers a wide range, including the manufacturing of vehicles, machine tools, agricultural machinery, textile machinery, power machinery and precision instruments. Generally, there are casting, forging, heat treatment, machining and assembly workshops, and the types of work are mixed, but the safety protection for operators is basically the same, because their occupational hazard factors are roughly the same.

1, the main dust operation of productive dust is casting, which will make dust fly in the process of sand making, molding, sand dropping and sand cleaning, especially when the casting is dressed by sandblasting process, the dust concentration is very high, and the timely use is more harmful. In the process of machining, the polishing and polishing of metal parts will produce metal and mineral dust, which will cause pneumoconiosis of grinding machines.

In the process of welding, flux, covered electrode flux core and materials to be welded evaporate at high temperature, resulting in a lot of welding dust and harmful gases. Long-term inhalation of high-concentration welding dust can cause welder's pneumoconiosis.

2. High temperature and heat radiation The high temperature and heat radiation of machinery factory are mainly manifested in casting, forging and heat treatment. The melting furnace, drying furnace, molten metal, hot castings, heating furnace and red-hot metal parts in casting workshop all produce strong thermal radiation, which leads to heatstroke in severe high temperature environment.

3. Sand rammers, pneumatic tools, various forging hammers, grinding wheels, rivets, etc. used in the process of noise, vibration and ultraviolet mechanical manufacturing. , will produce strong noise; The ultraviolet rays produced by electric welding, gas welding, sub-arc welding and plasma welding will lead to electro-optic ophthalmia if they are not properly protected.

4. Heavy physical labor and injuries and scalds in enterprises with poor mechanization, such as casting, sand dropping and manual forging, belong to heavy physical labor. Even if an air hammer or a hydraulic press is used, because the position and direction of the workpiece need to be changed, the physical labor intensity is also great, and at the same time, it needs to work at high temperature, so it is easy to cause changes in body temperature regulation and cardiovascular system.

5. Facing the working environment of different types of work, the processing workers in the machinery workshop need to choose suitable safety shoes according to different working environments. For example, in the forging workshop, they should wear high-temperature safety shoes because of the splashing of iron filings and slag; In the machining workshop, when mechanical objects fall and sharp objects pierce the soles, you should wear safety shoes that prevent smashing and piercing. In addition, you should also wear appropriate safety protective overalls and helmets for comprehensive protection according to your own needs.

Extended data:

The production process of a machine refers to the whole process of manufacturing products from raw materials (or semi-finished products). For machine production, it includes transportation and preservation of raw materials, preparation for production, manufacturing of blanks, processing and heat treatment of parts, assembly and debugging of products, painting and packaging. The content of the production process is very extensive. Modern enterprises use the principles and methods of system engineering to organize and guide production, and regard the production process as a production system with input and output.

In the production process, the process of changing the shape, size, position and performance of the production object to make it a finished product or a semi-finished product is called a technological process. It is the main part of the production process. The technological process can be divided into casting, forging, stamping, welding, machining, assembly and other technological processes. The mechanical manufacturing process generally refers to the sum of the mechanical processing process of parts and the assembly process of machines.