Safety precautions fire prevention, anti theft, anti accident in chemical enterprises

Hello, the preventive measures for chemical device safety accidents are: first, conscientiously implement the monitoring measures for major hazards, strengthen the temperature and pressure monitoring of hazardous chemical production devices and storage facilities, strictly prohibit over-temperature, over-pressure and overload production, pay close attention to the working conditions of heat exchange and cooling water, and timely deal with abnormal conditions such as temperature, liquid level and pressure. The second is to strengthen the maintenance of equipment and facilities, all automatic control and safety instrument systems, flammable and toxic gas detection and alarm systems should be put into normal operation, and comprehensively investigate the lightning protection and grounding conditions of buildings (structures), production devices, storage facilities, electrical equipment, safety instruments, etc., completely eliminate hidden dangers, and effectively prevent production safety accidents caused by lightning.

The third is to improve ventilation and cooling facilities, involving the production, storage, use and other places of flammable, explosive, toxic, harmful and other hazardous chemicals, should ensure that the ventilation, cooling, detection and alarm facilities are intact and in a normal applicable state. Fourth, reasonably adjust the work and rest time, reasonably arrange the time according to the weather forecast and the changes in the weather, reduce the outdoor and open-air operation activities during the high temperature time at noon, and equip the heatstroke prevention and cooling drugs to prevent heat stroke accidents. Enterprises should strictly implement the safety management regulations for the loading and unloading of hazardous chemicals in summer, and stop the loading and unloading of hazardous chemicals from 10 a.m. to 15 p.m. when the temperature exceeds 35 p.m.

Fifth, strengthen the safety management of inspection and maintenance, comprehensively identify special operational risks such as hot operations, operations in restricted spaces, temporary electricity use, and climbing operations, do a good job in testing and analysis, standardize the approval of operation permits, and effectively confirm the implementation of safety measures. Sixth, to do a good job in flood control, enterprises should inspect the drainage facilities in the factory area, dredge drainage and drainage ditches, complete flood control materials, and implement flood prevention and rescue teams. It is necessary to clarify the responsible personnel, regularly monitor the combustible and toxic gases in the sewer pipe network, prevent leaking materials from entering the sewer pipe network, and ensure the safety of the operation of the pipe network.

Enterprises along the rivers and lakes should pay close attention to the flood forecast, inspect the flood discharge and isolation gate facilities such as the river, the lake, and the river, and arrange for flood control personnel on duty, and be ready to close the gate at any time to prevent the river, lake, and river from backing up. Seventh, inspect and test the fire sprinkler system, and start the test of the sprinkler cooling water system set up in the tank farm of hazardous chemicals to ensure that the water pressure and cooling effect meet the design requirements. Eighth, pay attention to the safety of enterprises that have stopped production, urge enterprises to fully understand the situation of hazardous chemicals and materials in storage tanks and devices, and properly do a good job in the disposal, protection and transfer of hazardous materials.

Strengthen monitoring and control of production devices and storage facilities that store hazardous chemicals, and shall not dismantle or stop using safety facilities without authorization.

Hello, I have found for you 1, control combustibles Combustibles are the material basis in the combustion process, and controlling combustibles is to make the combustion three elements do not have combustible conditions or reduce the scope of combustion. The isolation of air is to make the combustion conditions lack in the three elements of combustion, that is, the oxidant carried by the substance. In places with fire and high hazards, strengthen ventilation to reduce the concentration of combustible gas, steam and dust in the air and control it below the lower limit; Limit the amount of flammable materials stored and store items that can interact with each other separately; Timely remove combustibles that drip on the ground or contaminate the equipment.

2. Isolate the air, such as isolating the air to store some chemicals in a certain hood, storing sodium in kerosene and phosphorus in water; The production process of using flammable and explosive substances should be carried out in sealed containers and equipment; For the unusually dangerous raw orange production, it can be filled with inert gas protection. 3. Eliminate the ignition source Eliminating the ignition source is to make the ignition source not have the ignition source that causes combustion among the three elements of combustion. Hope mine is helpful to you.

Hello, for you to inquire about the common safety hazards and treatment methods of chemical dangerous goods enterprises: fire, poisoning and suffocation, water damage, collapse, landslide, leakage, corrosion, electric shock, fall, mechanical injury, coal and gas outburst, highway facility injury, highway vehicle injury, railway facility injury, railway vehicle injury, water transportation injury, port and terminal injury, air transportation injury, airport injury, other hidden dangers, etc. Solution:

1.The implementation of mechanization and automated production Mechanization and automated production are not only an important means for the development of production, but also a fundamental way to achieve intrinsic safety. Mechanization can reduce labor intensity, and automation can reduce the risk of personal injury.

Intrinsic safety means that equipment, facilities or technical processes have internal functions that can fundamentally prevent accidents. Specifically, it includes three aspects: fool proof.

Fail safe. These safety features should be hidden within the equipment, facility or process technology. 2.

Set up safety devicesSafety devices include guards, safety devices and warning devices. 3.Enhanced mechanical strengthMechanical equipment, devices and their main components must have the necessary mechanical strength and safety factor.

4.Ensure electrical safety and reliability Electrical safety countermeasures, usually including anti-digging and pickpocketing electric shock, anti-electrical fire ** and anti-static, etc., the basic conditions to ensure electrical safety include: safety certification, backup power supply, anti-electric shock, electrical fire and explosion-proof, anti-static measures.

5.According to the provisions of the maintenance and overhaul of machinery and equipment machinery and equipment is the main tool in the production, it is inevitable that some parts and components will gradually wear out or premature damage in the process of operation, so as to cause accidents on the equipment, the result is not only to stop production, but also may make the operator be injured. Therefore, in order to keep the machinery and equipment in good condition and prevent the occurrence of equipment accidents and personal accidents, it is necessary to carry out frequent maintenance and planned overhaul.

6.Maintain a reasonable layout of the workplaceThe workplace is the area where workers use machinery, tools, and other auxiliary equipment to process raw materials and semi-finished products. Perfect organization and reasonable layout can not only promote production, but also be a necessary condition to ensure safety.

Scattered metal scraps, lubricating oils, emulsions, blanks, semi-finished products scattered in the workplace, uneven ground and other situations can lead to accidents. 7.The provision of personal protective equipment must be equipped with personal protective equipment with corresponding protective functions according to the hazard, harmful factors and type of operation, as a supplementary countermeasure.

1. Personnel: professional training, certificated work;

2. Equipment: maintenance on schedule, complete safety facilities;

3. Process: optimize the process and reduce the risk coefficient;

4. Management: production management leadership responsibility system, safety in the first place.

Establish and improve the safety management system, safety responsibility system, and safety operation procedures.

Fire and explosion proof. Establish emergency plans for production safety accidents and insist on drills.

Keep all kinds of safety facilities in good condition.

Strengthen training, take up posts with certificates, and take up qualified posts.

Strengthen various security checks.

Strengthen the management of special operations.

Establish and improve the safety management system, safety responsibility system, and safety operation procedures.

Fireproof, explosion-proof, dust-proof, hygienic and clean.

Establish emergency plans for production safety accidents and insist on drills.

Keep all kinds of safety facilities in good condition.

Strengthen training, take up posts with certificates, and take up qualified posts.

Strengthen various security checks.

Strengthen the management of special operations.