Do copiers radiate?

Question 1: Does a copier emit radiation? There is radiation, not great. Copier is electronic equipment, radiation is certain to have, but between the frequency of the problem, there are electromagnetic waves generated by the human damage is very small! Photocopiers on the human body is the greatest harm to the photocopier in the process of copying the ozone generated! Because of the relative space is relatively closed, ozone is not easy to dissipate! Concentration is high to a certain extent, there will be great harm to the human body! ---------------------------------------------------------------------- Hazards of radiation: people who work, study and live in an environment where radiation sources are concentrated are prone to insomnia, memory loss, weakness, low immunity, etc., and the growth of their cancer cells The growth rate of cancer cells is twenty-four times faster than that of normal people. How far is radiation from us? In our living environment, radiation is everywhere! Household appliances: TV, refrigerators, air conditioners, microwave ovens, vacuum cleaners, etc. Office equipment: cell phones, computers, copiers, electronic instruments, medical equipment, etc. Home decoration: marble, composite flooring, wallpaper, paint, etc. Surrounding environment: high-voltage lines, power substations, television (radio) signal transmission towers, etc. The natural environment: sunspots, etc. A healthy one can resist the short-lived 5,000R load, but only 700R dose is enough to make a healthy person. A healthy person can withstand a short period of 5000R load, but only 700R dose is enough to make a healthy person fatally threatened, but each person's body resistance is different, each person will have a different degree of symptoms. Generally, exposure to electromagnetic radiation can cause headaches, insomnia, irregular heart rate and other central nervous system problems. At the same time, for some people's eyes may have an impact, vision loss, skin diseases and other phenomena, heavy and may cause cancer. For pregnant women, it may lead to miscarriage, and elderly people with cardiac pacemakers should be especially careful. At the same time, different people or the same person at different ages on the tolerance of electromagnetic radiation is not the same, even in the excessive environment, does not mean that all people will get sick, so there is no need to electromagnetic radiation "grass". However, the elderly, children, pregnant women or patients with pacemakers, electromagnetic radiation-sensitive people and long-term work in an environment with excessive doses of electromagnetic radiation should take precautionary measures. ---------------------------------------------------------------------- How to prevent: With the rapid development of science and technology, a variety of scientific and technological products, household appliances into people's lives, all of which have greatly improved people's work efficiency, improve people's lives. It is hard to imagine what people's lives would be like without these energized devices. However, with the city around the high voltage, transmission towers are getting higher and higher, more and more electrical equipment at home, people feel convenient at the same time, but also in the harm. Electromagnetic radiation pollution has become the fourth largest environmental pollution after water, air and noise. If one day, you live in the house was suddenly told in the more serious electromagnetic radiation, how would you? Can you find out which of the many household appliances have higher radiation levels? What is electromagnetic radiation? Professionally speaking, electromagnetic radiation is the phenomenon of energy traveling through space in the form of electromagnetic waves. Almost any electrical appliance in our home generates electromagnetic radiation. For example, microwave ovens, televisions, computers, cell phones, etc! Protective clothing: including outerwear, vests, aprons, maternity clothes, etc., made of special fibers, has a better anti-electromagnetic radiation, anti-static effect. Especially families with microwave ovens, it is best to equip with protective aprons, which can effectively prevent electromagnetic radiation. For pregnant women if contact with electrical equipment, be sure to wear protective bibs or protective clothing to ensure the healthy growth of the fetus. Anti-radiation screen: with anti-radiation, anti-static, anti-glare and many other functions, also has a certain effect on the protection of eyesight. Another method is to pay attention to time and distance. The degree of damage is directly proportional to the time, that is, the longer the exposure to electromagnetic radiation, the greater the damage. And with the distance is inversely proportional to the distance, the distance is ten times bigger, the radiation is one percent of the original, the distance is one hundred times bigger, the radiation is one ten thousandth. ---------------------------------------------------------------------- Radiation best plants: cactus or cactus ball is the garden landscaping good flower varieties, although they are full of thorns, but the appearance is very beautiful ...... >>

Question 2: computer, copier radiation on the human body is very harmful in the copying of things you are best to stay away from some of the working environment must be ventilated, just turn off the bluff when there will be a moment of radiation, you work pay attention to the point on the right.

I wish you good health!

Question 3: Why are copiers radioactive? Photocopying technology is more and more widely into people's work, study, life in all areas, people contact copiers and photocopying products more and more opportunities, but their impact on human health has not yet attracted enough attention. According to foreign research reports, electrostatic photocopiers have the following three effects on human health:

(1) At present, the most widely used is the carbon photocopier, which uses a dry, wet two kinds of developing powder. Dry developing powder system with special carbon black production, which has a carcinogenic role in the ring of aromatic hydrocarbons. But because of the carbon black polymer substances are wrapped up after miscible, so in the copying process, dry developer powder is rarely decomposed, very stable. Scientists have found that the developing powder contains trace nitropyrene, nitropyrene has the ability to change the normal structure of chromosomes, because it will lead to the occurrence of tumors. After technological improvements, now the dry developing powder in the nitropyrene content has been greatly reduced, according to the conventional method has not detected its carcinogenic effect. Wet developing powder is the carbon black dispersed in hydrocarbon solvents, and aliphatic hydrocarbons containing 10 to 20 carbon atoms contribute to the growth of tumors. Due to the low boiling point of the hydrocarbons used and volatile, poor ventilation can be harmful to long-term exposure.

(2) Carbonless photocopiers have a great deal of developing material *** sex, can cause skin, eyes, respiratory and nervous system and other aspects of the disease. In addition, carbonless copying can also release some potentially carcinogenic substances during the copying process.

(3) When the copier is working, there is a certain amount of ozone in the copying room due to static electricity. Ozone has a strong oxidizing effect. 1988 November, Japan's National Institute of Public **** Health published the results of the survey showed that in the frequent use of photocopiers, ozone concentration is enough to harm the human body. Through the use of some of the photocopier office and public **** library monitoring found that in the distance from the photocopier 0.5 meters, the ozone concentration of 0.12 mg / liter. These ozone is the photocopier with high-voltage components and air chemical reaction produced. Ozone has a high oxidizing effect, can be nitrogen into nitrogen oxides, the human respiratory tract has a strong *** sex. Ozone's specific gravity and slow flow, coupled with poor ventilation in the copy room due to dust control, can easily lead to copier operators to occur copier syndrome. The main symptoms are dryness of the mouth and throat, chest tightness, cough, dizziness, headache, vision loss, etc., and in severe cases, toxic edema can occur, which can also cause symptoms of the nervous system. In addition, some of the copier operator's skin allergy symptoms may also be related to contact with the copy paper is contaminated, because the copy paper contains a number of special additive components, and in the copying process will produce confetti dust.

People engaged in long-term copying work should pay attention to strengthening labor protection, and those who are in a position to do so can install exhaust fans or exhaust ducts in the studio, so that the indoor ozone and nitrogen oxides are discharged outdoors in a timely manner. In the copier more, the workload of the room should be installed in the dust removal equipment to reduce dust. Alcohol should be used to clean the developing powder, do not use benzene solvents. The copier should be covered with something to block the glare ***. Copier operators should also increase their intake of vitamin E to protect cellular biofilms from nitrogen oxide damage. In addition, there are respiratory diseases and insomnia, dizziness and pregnant women, it is best not to engage in the operation of the copier.

Question 4: Is the copier radiation on the human body? At present, the copying technology is more and more widely into people's work, study, life in all areas, people contact with the copier and copy products more and more opportunities, but their impact on human health has not yet attracted enough attention. According to foreign research reports, electrostatic photocopiers have the following three effects on human health:

(1) At present, the most widely used is the carbon photocopier, which uses a dry, wet two kinds of developing powder. Dry developing powder system with special carbon black production, which has a carcinogenic role in the ring of aromatic hydrocarbons. But because of the carbon black polymer substances are wrapped up after miscible, so in the copying process, dry developer powder is rarely decomposed, very stable. Scientists have found that the developing powder contains trace nitropyrene, nitropyrene has the ability to change the normal structure of chromosomes, because it will lead to the occurrence of tumors. After technological improvements, now the dry developing powder in the nitropyrene content has been greatly reduced, according to conventional methods have not detected its carcinogenic role of the wet developing powder is dispersed in the hydrocarbon solvent carbon black, and contains 10 to 20 carbon atoms of the aliphatic hydrocarbons contribute to the growth of tumors. Because of the low boiling point of the hydrocarbons used and volatile, poor ventilation can be harmful to long-term exposure.

(3) When the copier is working, there is a certain amount of ozone in the copying room due to static electricity. Ozone has a strong oxidizing effect. 1988 November, Japan's National Institute of Public **** Health Research published the results of the survey showed that in the frequent use of photocopiers, ozone concentration is enough to harm the human body. Through the use of some of the photocopier office and public **** library monitoring found that in the distance from the photocopier 0.5 meters, the ozone concentration of 0.12 mg / liter. These ozone is the photocopier with high-voltage components and air chemical reaction produced. Ozone has a high oxidizing effect, can be nitrogen into nitrogen oxides, the human respiratory tract has a strong *** sex. Ozone's specific gravity and slow flow, coupled with poor ventilation in the copy room due to dust control, can easily lead to copier operators to occur copier syndrome. The main symptoms are dryness of the mouth and throat, chest tightness, cough, dizziness, headache, vision loss, etc., and in severe cases, toxic edema can occur, which can also cause symptoms of the nervous system. In addition, some of the copier operator's skin allergy symptoms may also be related to contact with the copy paper is contaminated, because the copy paper contains a number of special additive components, and in the copying process will produce confetti dust.

Problem 5: copiers, printers, radiation, in fact, printers, photocopiers, there is no radiation, I am a printer, photocopier repair, my wife was pregnant with my cubs when also sitting on the printer side. They harm to the body mainly from the carbon powder because in the heating process, there will be the naked eye can not see the dust floating out of the dust is toxic inhalation of harmful to the baby, of course, that the printer is not working every day, the impact is not great, if you have to print a lot of things every day, then it is recommended not to sit next to a long time

Question 6: What is the radiation of the copier? What is the impact on the human body? The harm of the copier mainly comes from 2 aspects

1: high pressure release of ozone

2: toner spillage generated by the pollution

Ozone has a strong oxidizing properties of a small amount of ozone to help kill bacteria in the air, that is, the role of disinfection, if the amount of ozone is too much will be harmful to the human body, which is by the indoor ventilation to solve the problem! However, the ozone emissions from the copier itself is very small, as long as the ventilation is almost no harm!

The toner is mainly composed of organic matter wrapped in carbon black, which also contains trace amounts of some mercury, chromium and other metals. Copiers usually have toner leakage, which requires us to do a good job of protection, for example, when replacing the toner or cleaning the inside of the machine, try to put on a mask, pay attention to the ventilation of the room, the use of the original toner is also particularly important. The developed countries should have toner manufacturing standards much higher than those of China.

The scanning lamps in copiers are usually fluorescent and halogen lamps, so they can't emit radiation that is harmful to the human body, so don't worry about it!

The most important thing is still that ventilation! Remember!

Question 7: How much radiation does the copier emit?

But our family is to open a graphic store, no way, I was in the whole pregnancy copying, using the computer, and even the radiation undershirt did not wear (at that time, as if there is no), I'm fine, the child is very healthy.

Once came a little sister, (the stomach is still not see,) she said to copy, escape to the outside to go, huh

The scope of the copier radiation in the copier around the 30 centimeters, as well as the computer behind the main body is also the strongest place of radiation.

Relax, can not be used as little as possible, to treat the normal heart, the maternity check to be on time, take medication according to the doctor's program, can not be messed up eat, and drinking is also, of course, drive especially careful, my mother's home next to a pregnant woman, and then two months is due, and then go to Shanghai, see his husband tired, must drive, the night is really late, and the person is very sleepy, his husband consumed him, driving an hour or so car. More than an hour of car, may be too tired, not too nervous (high speed), back home, the child died, but she usually car is also driving ah. Not that the car is not good to drive, just do not be too tired. So drive as carefully as possible.

It's okay, I'm also so over, because the child was born, I'm dying of pain, but I'm dizzy, I said to my mom, let my mom up and down to take a good look, is not more than a finger, less feet finger, oh, laugh people.

Pregnant moms, don't worry too much.

I hope it will help you.

Question 8: printer, copier radiation? Printers: there is a current will produce electromagnetic waves, not energized is no radiation, energized is generated after the electromagnetic wave radiation . Especially the electronic coil and fan parts of the largest radiation, it is best to maintain a distance of more than 30 centimeters. It is better to keep the distance more than 30 centimeters.

For the copier, radiation is not a major problem, generally in the national permitted range, but the copier produced by the exhaust - ozone, etc., is a problem worth paying attention to, generally should be placed in a well-ventilated copier, or placed in a separate place.

Question 9: How much radiation does the copier emit? At present, the copying technology is more and more widely into people's work, study, life in all areas, people contact with the copier and copy products more and more opportunities, but their impact on human health has not yet attracted enough attention. According to foreign research reports, electrostatic photocopiers have the following three effects on human health:

(1) At present, the most widely used is the carbon photocopier, which uses a dry, wet two kinds of developing powder. Dry developing powder system with special carbon black production, which has a carcinogenic role of the ring of aromatic hydrocarbons. But because of the carbon black polymer substances are wrapped up after miscible, so in the copying process, dry developer powder is rarely decomposed, very stable. Scientists have found that the developing powder contains trace nitropyrene, nitropyrene has the ability to change the normal structure of chromosomes, because it will lead to the occurrence of tumors. After technological improvements, now the dry developing powder in the nitropyrene content has been greatly reduced, according to the conventional method has not detected its carcinogenic effect. Wet developing powder is the carbon black dispersed in hydrocarbon solvents, and aliphatic hydrocarbons containing 10 to 20 carbon atoms contribute to the growth of tumors. Due to the low boiling point of the hydrocarbons used and volatile, poor ventilation can be harmful to long-term exposure.

(3) When the copier is working, there is a certain amount of ozone in the copying room due to static electricity. Ozone has a strong oxidizing effect. 1988 November, Japan's National Institute of Public **** Health Research published the results of the survey showed that in the frequent use of photocopiers, ozone concentration is enough to harm the human body. Through the use of some of the photocopier office and public **** library monitoring found that in the distance from the photocopier 0.5 meters, the ozone concentration of 0.12 mg / liter. These ozone is the photocopier with high-voltage components and air chemical reaction produced. Ozone has a high oxidizing effect, can be nitrogen into nitrogen oxides, the human respiratory tract has a strong *** sex. Ozone's specific gravity and slow flow, coupled with poor ventilation in the copy room due to dust control, can easily lead to copier operators to occur copier syndrome. The main symptoms are dryness of the mouth and throat, chest tightness, cough, dizziness, headache, vision loss, etc., and in severe cases, toxic edema can occur, which can also cause symptoms of the nervous system. In addition, some of the copier operator's skin allergy symptoms may also be related to contact with the copy paper is contaminated, because the copy paper contains some special additive components, and in the copying process will produce confetti dust.

People engaged in long-term copying work should pay attention to strengthening labor protection, and those who are in a position to do so can install exhaust fans or exhaust ducts in the studio, so that the indoor ozone and nitrogen oxides are discharged outdoors in a timely manner. In the copier more, the workload of the room should be installed in the dust removal equipment to reduce dust. Alcohol should be used to clean the developing powder, do not use benzene solvents. The copier should be covered with something to block the glare ***. Copier operators should also increase their intake of vitamin E to protect cellular biofilms from NOx damage. In addition, there are respiratory diseases and insomnia, dizziness and pregnant women, it is best not to engage in the operation of the copier.