There are a whole row of power-saving light bubbles on the shelves of the market, including natural light, yellow light, light bubble color, white, etc. The shape of the light bubbles of different shapes is dazzling. In recent years, environmental p...
There are a whole row of power-saving light bubbles on the shelves of the market, including natural light, yellow light, light bubble color, white, etc. The shape of the light bubbles of different shapes is dazzling. In recent years, environmental protection awareness has increased, and many home appliance operators have launched various energy-saving products, including lighting equipment that is indispensable in daily life. The electricity-saving light discounts that are often sold at the market have also become the first choice for many people.
Electronic light bubbles In order to increase the illumination, mercury is contained in clinical poisons, and the mercury is radiated by a doctor from clinical poisons. Although the purse can save money, in order to increase the brightness of the illumination, the mercury bubble contains mercury. The main principle is to use the electrode to emit electrons to hit the mercury in the lamp tube. After the mercury gas is excited, it emits ultraviolet wavelengths, and then converts into visible light wavelengths through the vitreous membrane on the tube wall.
Inadvertently break the mercury vapor inhaled, acute mercury poisoning may occur. According to Yang Zonghai, mercury is commonly known as the hydroxide. It can be roughly divided into three types, including elemental mercury, organic mercury, and organic mercury. Among them, the power-saving lights are used as the raw material for making "elemental mercury". Generally speaking, elemental mercury is a liquid at room temperature, but during the production of power-saving light bubbles, elemental mercury is transformed into vapor and further made into light bubbles.
When the power-saving light bulb is used normally, there is no need to worry about mercury damage. Yang Zonghai said that since elemental mercury is fat-soluble, if you accidentally swallow elemental mercury, you will generally not have symptoms. You may get poisoned unless you swallow a large amount of mercury. Power-saving light bubbles are actually very safe. The only thing to worry about is that your hands slip and break them accidentally during the light bubbles. In this way, the vapor mercury in the light bubbles will be discharged. Once it is in a closed space and the indoor air is not circulating, a large amount of toxic gas will be absorbed in a short time, which is prone to acute mercury poisoning.
JongZong Hai emphasized that when breaking mercury-containing supplies, it is necessary to strictly prevent the development of toxic mercury vapor. Especially the mercury vapor content of the temperature of the hydrocarbon is quite high. If a single electric-saving lamp is about 4% 26sim; 5 mg of mercury is used as an example. The mercury content of a small hydrocarbon is 500 mg, which is more harmful to health compared to 125 electric-saving lamps.
Acute mercury vapor poisoning, injuring the lungs and the central nervous system
If mercury elements continue to release mercury vapor at room temperature, it is easy to absorb it into the brain by the lungs. Acute mercury vapor poisoning can cause symptoms such as weak and weak, cold, drooling, nausea, vomiting, abdominal distension, chest aches, coughing and other symptoms within a few hours. If the exposure is prolonged, intermittent pneumonia will occur, causing damage to lung function; in general, the main symptoms of acute mercury poisoning include acute bronchitis, pneumonia, difficulty breathing, respiratory failure, etc., and even stomatitis, tangent inflammation, inflammation, swelling and mental confusion.
In addition, the main impact of chronic mercury poisoning is the Zhongle neural system, which contacts a large number of typical symptoms that are prone to neurotoxicity, including tremor, dental inflammation, insomnia, memory decline, emotional instability, shyness, neurology, poor appetite, and dysentery crystal dysfunction, similar to neuropathy such as Buckinson's disease.
However, there are antidotes for mercury poisoning that can help. If patients can receive metal chelating agents (DMPS, DMSA) in time, they can greatly improve the unsuitable symptoms of mercury poisoning.
Break the power-saving light bubbles 4 When dealing with SOPs, you must keep a record of
If you accidentally break the power-saving light bubbles at home, the US Environmental Protection Agency in April 2014 officially put forward specific and feasible treatment suggestions, including from the attention you need to know before cleaning to the detailed treatment process of scraps, etc., which will make the Home can follow:
1. Leave the venue and keep the indoor ventilation
Save the first time when the light bubble is broken, people and pets must leave the venue and keep the indoor ventilation for at least 5 to 10 minutes. At this time, the air conditioning needs to be turned off to avoid toxic gas circulating through the air conditioning to the entire room.
2. Prepare cleaning appliances
The appliances needed to clean up broken lights, such as thick paper or sheets, adhesive-belt-on-tie bags, wet wipes, sealable glass jars or containers.
3. After the cleaning glass fragments are placed in the sealed container, the next important thing is to clean up. During the cleaning process, remember not to use a dust absorber to prevent the toxic mercury vapor powder from spreading and spreading. Use a thick paper plate to carefully clean the glass fragments and visible powder, and then place them in a glass jar to seal.
4. After the scraping is completed, the scraps cannot be discarded or dropped into the trash can. Just like dry battery recycling, it must be handed over to the specific location designated by the municipal government in various places to be recycled before the completion of the work.
Use normal will not cause skin cancer
Not only will mercury vapor treatment be very exciting, but many people are also worried about saving energy-saving light from the light blister is also one of the killers who cause skin cancer. Yang Zonghai said that although the power-saving lamp bubbles can produce ultraviolet UVA (315 to 400 nm), UVB (280 to 315 nm) and red outer wire (> 700 nm), it is quite small. Generally, under normal use, there is no need to worry about causing skin cancer changes.
Electric light bubble is called "the number one in power saving", but in fact its power saving effect is not as good as the sunlight lights visible everywhere. If the ranking of electricity-saving effects is more power-saving, Yang Zonghai said that the first place in the most power-saving light is actually sunlight, followed by electricity-saving light bubbles. Traditional shining light bubbles are the most power-consuming.
