It is a reflective film placed on the surface of the garment
Electric arcs, though lasting only a fraction of a second, are hazardous to life. Reflective clothing It is the reflective film placed on the surface of clothing, used for night road or road work safety clothing. In the case of no interference at night, the effective distance of reflection and luminous is 500 meters, the safety suit is simple to manufacture, convenient to change the film, low cost, easy to promote, is an ideal night safety protective clothing. Reflective clothing manufacturers for a wide range of people, road traffic police, night action police, sanitation workers, construction workers, the elderly and children, outdoor activities, cyclists, travelers are suitable for wearing reflective safety clothing.
Every day, tens of thousands of workers are exposed to the risk factors of electric arc. This huge population of the society we need to include not only the workers of China's power enterprises but also the employees of petrochemical, chemical machinery industry, gas, water company, oil refinery and other students in some other large and medium-sized urban industries. Reflective clothing manufacturers for a wide range of people, road traffic police, night action police, sanitation workers, construction workers, the elderly and children, outdoor activities, cyclists, travelers are suitable for wearing reflective safety clothing. The arc, conceptually, is an accident of unexpected risk, so it is considered impossible for human beings to achieve expectations. Compared with people familiar with electric spark, the development speed of arc fault occurrence grows very fast, because our country has information safety production equipment, such as the traffic accident can automatically control the response of the circuit breaker, the basic economic duration is less than a second. The total energy generated by an arc accident is three to four times that of a severely affected fire. The core temperature range is 20,000 degrees Celsius, more than twice the temperature of the sun's surface. And can be in a short time of high energy accumulation can cause fatal injuries to workers near the arc interface. There is also a very important difference in the visual culture impact of increasing the flame propagation easily produced by fires: thermal energy is approximately 50% convective heat and 50% radiant heat. In the arc accident, the radiant heat can reach 90% at the same time, which means that even if the accident only produces a little flame of learning or their own fundamental interests do not get the flame, the teacher will cause serious injury. In France, electric arcs account for 70 percent of the 125 electrical engineering accidents per year on average, and more than 20 percent of permanent injuries. The main product injury of arc has the following design management aspects: 1. Death by electric shock. When workers cannot directly cause electrocution, electrocution or severe burns may not result. In fact, even fire-resistant protective clothing does not protect workers from the risk of electrocution. 2. Severe burns caused by the clothing combustion system. Workers don't have to be exposed to an arc to get hurt. The radiant heat produced by an electric arc can melt tools in a very short time and set everyday clothes on fire, such as cotton clothes and polyester clothes, even in the absence of flames. Once ignited, the garment continues to burn and can cause fatal injury to the wearer. 3. Severe burns from pollution caused by burst clothing. The explosion or shock force produced by the arc will make the staff's daily clothes stretch open, and the physical quality of the accounting work service personnel is directly related to exposure to high heat, flame or molten metal industry. 4. Synthetic fiber underwear dripping causes more serious burns. Even when the garment is not fully burned, by contrast, the heat generated by the electric arc is high enough to melt underwear made from synthetic composite materials, causing serious, and sometimes fatal, injuries to the wearer due to the close adhesion of the underwear to the skin. 5. Secondary flame causes serious psychological injury in education. The heat of an arc is high enough to cause a secondary fire and cause more explosions in young children. For example, an arc can burn a transformer or cause a nearby building to explode. In the United States, a number of application examples have shown that these knowledge workers are more vulnerable to stress if they wear business clothing at work. In fact, more than half of the reported OSHA and arcing related injuries were caused by workers' clothing burning. Therefore, it has become more and more common safety and quality standard requirements in developed countries in Europe and the United States to evaluate the maximum degree of danger under the working system environment of specific organizations and provide more appropriate arc personal occupational protective equipment construction for workers' employment.
The 2023 Industrial Protection and Occupational Health Exhibition opened on October 24th at the Dusseldorf Exhibition Hall (A+A 2023) in Germany
Including the Chinese flame retardant cloth base, its characteristics mainly lie in improving the management of flame retardant cloth base layer from bottom to top cover adhesive layer,
First of all, flame retardant non-woven materials can be divided into three categories: nonwoven polyester flame retardant, flame retardant polypropylene nonwoven and nonwoven viscose flame.
Electric arcs, though lasting only a fraction of a second, are hazardous to life. Reflective clothing It is the reflective film placed on the surface of clothing, used for night road or road work safety clothing.