Is it harmful to work in an electronics factory?

The nature of electronic factories is different, and the hazards are different. The hazards of different workshops in one factory are different! Some factories are harmless, and some are! People who want to wear radiation protection suits are very harmful! And those products, such as PCB circuit boards, gold-plated and silver-plated heavy metals, display screens, electronic components … are all harmful, just different in size! Analysis of Common Occupational Hazards in Electronic Industry and Preventive Measures 2009-9-2 1 9:24:38 Bob's electronic industry mainly involves the production and assembly of semiconductors, integrated circuits and electronic components. Common occupational hazards include toxic chemicals such as carbon tetrachloride, benzene, trichloroethylene, acid, cyclohexanone, acetone and lead, as well as noise, metal dust and lead. Electronic industry is an industry with high incidence of occupational diseases. According to the statistics of relevant state departments, many factories fail to provide effective occupational safety protection and training according to law, and workers lack channels to understand occupational hazards in their working environment, which makes many people suffer unconsciously. Common occupational hazards in electronic industry 1. Chemical Hazards At present, there are hundreds of chemicals used in electronic industry, which have different hazards to human body. The main invasion routes are skin infiltration and respiratory inhalation. Electronic factories often use some toxic and harmful solvents as cleaning agents, such as washing water, the main component of which is trichloroethylene. Trichloroethylene can damage liver function, and its symptoms are similar to hepatitis. Some patients with trichloroethylene poisoning were misdiagnosed as liver disease, failed to prescribe the right medicine, and even died. Tianna water is also commonly used, generally containing benzene and toluene. Benzene is a highly toxic chemical with strong carcinogenicity. Patients with chronic benzene poisoning often suffer from aplastic anemia, including leukemia and toluene, and can also cause acute or chronic poisoning. In addition to solvents, all kinds of heavy metals are also very harmful to human body, and because heavy metals accumulate in human body, they are not easy to be discharged, which will affect health for a long time, even for life. In electronic factories, most of these heavy metals (compounds) exist in the form of dust or smoke, and long-term inhalation by workers will cause poisoning or excessive chemicals in the body. 2. The common ionizing radiation in the radiation electronics industry are: X-ray (commonly used to make circuit boards and detect circuit errors) and radioisotope (commonly used to detect whether there is air in sealed parts). The consequences of exposure to excessive ionizing radiation include: cancer, abortion, congenital malformation, premature aging and anemia. Common non-ionizing radiation includes: radio waves (often generated in the process of plasticizing, bonding, welding, curing epoxy resin, etc. ), microwave, infrared, ultraviolet, laser, etc. Among them, microwave, ultraviolet and laser are the most dangerous non-ionizing radiation. Medical research shows that workers exposed to excessive microwave can cause heart, thyroid and nervous system problems. 3. Noise and other harmful factors The noise of electronic factories mainly comes from metal mashers, cutting instruments, polishing and packaging machines. Loud or harsh noise can make people nervous and even lead to permanent deafness. In addition, the effects of high temperature, dust, psychological pressure of assembly line operation, visual fatigue of ultramicro industry and persistent bad operating posture on workers' health can not be ignored. 2. Preventive Measures The main points of preventing occupational hazards in electronic factories include: strengthening ventilation and detoxification, noise reduction, sound insulation and shielding in the workplace; Use protective equipment such as gas masks, gloves, glasses and earplugs; When acute occupational hazards occur, emergency rescue and control measures should be taken immediately. In the use of personal protective equipment, the precautions are as follows: protective equipment should be selected for the parts that may be suffered in the production process, such as auditory system-auditory protective equipment, respiratory system-respiratory protective equipment, body-protective clothing, hand protective gloves, sleeves, etc. Personal protective equipment must meet the corresponding protection requirements, and users must clearly understand the possible harmful factors in the environment; The material of personal protective equipment itself is harmless to users, so pay attention to the material and material when choosing personal protective equipment; Try to ensure the comfort of wearing. Reference address:/gz33cmweb/cmhtml/ffzy _ zlbk/2009-9/21/09 _ 25 _ 04 _ 318.html.