Common knowledge of coating: problems to be paid attention to in safe construction of anticorrosive coating

Core tip: the coating operation involves a variety of hazardous factors In the coating of raw and auxiliary materials, most of them have physical and chemical characteristics such as combustion, explosion and toxicity, and some materials have dust hazards in the operation process Therefore, pay attention to safety construction in the coating operation of fluorocarbon paint and other anticorrosive coatings Work at height: the work carried out by people at the height with positioning as the benchmark When working in the building, if the operation is carried out on a shelf of more than 2m, it is high place operation In the coating operation, the proportion of falling and object striking accidents is the largest If the safety helmet, safety belt or safety net are correctly provided, the Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Coating home news: the coating operation involves a variety of hazardous factors In the coating raw and auxiliary materials, most of them have physical and chemical characteristics such as combustion, explosion and toxicity Some materials also have dust hazards in the operation process Therefore, pay attention to safety construction in the coating operation of fluorocarbon paint and other anticorrosive coatings Work at height: the work carried out by people at the height with positioning as the benchmark When working in the building, if the operation is carried out on a shelf of more than 2m, it is high place operation In the coating operation, the proportion of falling and object striking accidents is the largest Correctly wearing safety helmet, safety belt or erecting safety net according to regulations can effectively avoid casualties Electrical hazard: the hazard of electrical hazard to coating operation not only causes fire and explosion, but also involves other safety issues Electrical hazards include static electricity, lightning, electric shock, etc Static electricity can cause electric shock, combustion and explosion Lightning is mainly caused by lightning, damage to electrical equipment and control system, and personal injury The electric shock accident happened suddenly in the past, causing serious consequences in a very short time, endangering people's life safety Chemical pollution and toxic injury: solvent coating products have certain chemical hazards In the work of Xuzhuang, it should be noted that the solvent and diluent in the paint cause air pollution, which is harmful to human body Fire and explosion hazards: solvent based coatings and thinners used in coating operations are mostly inflammable and explosive materials, so there are hidden dangers of fire and explosion in this coating operation The possible causes of fire and explosion are as follows: the operation regulations are not followed when electrostatic coating, which is easy to produce discharge sparks; the waste paint, paint mist, waste rags of paint materials and solvents are not well kept, which are easy to self ignite and ignite when stacked together; the electrical equipment is not properly selected or used, or is not repaired in time after damage, and the explosion-proof grade is not enough; the lightning disaster occurs in thunderstorm season Noise hazard: a sound over 100dB is a strong noise People working under this noise will temporarily reduce their hearing, but can recover However, hearing loss or even deafness caused by noise above 150db cannot be recovered Therefore, protection measures must be taken if it exceeds 85dB The noise level will vary according to the type, location and location of the equipment Excessive noise needs to protect workers' hearing Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,