E-cigarettes have gained popularity in recent years. Many people know or have used electronic cigarettes, but electronic cigarettes have experienced several generations of reform and development, I believe that many people may not be clear. Next, let’s understand the development of electronic cigarettes.
What is an e-cigarette?
E-cigarettes are electronic products that mimic cigarettes and have the same smoke, taste, look and feel as cigarettes. E-cigarette is a product that turns nicotine into vapor by means of atomization and so on, and allows users to smoke it.
The earliest e-cigarette was invented in 2003 by Chinese pharmacist Han Li, whose idea is to retain only nicotine in the e-cigarette oil, but not contain tar. The body is mainly composed of a battery, a smoke pipe (holding smoke oil), and an evaporation device (atomizer).
How many generations have e-cigarettes been developed?
So far, electronic cigarettes have experienced three generations of development and change.
The first generation of electronic cigarettes: all imitate the shape of ordinary real cigarettes, the smoke is yellow, and the smoke body is white. This generation of electronic cigarettes is accepted by customers in the first sense because of its appearance similar to real cigarettes. However, due to insufficient nicotine content, its product experience was poor, and it quickly declined with the criticism of its smoking cessation effect by mainstream media such as CCTV. Moreover, the atomizer of the first generation of electronic cigarettes is easy to burn, and when replacing the smoke bomb, it is easy to damage the sharp end of the atomizer. Over time, it will completely wear out, and finally cause the atomizer to no smoke.
The second generation of electronic cigarettes: make up for the shortcomings of the first generation of products, increase the amount of smoke, the most important feature is that the atomizer has been improved, the outside of the atomizer has a protective cover, the smoke bomb is inserted into the atomizer inside, and the generation of electronic cigarettes is the atomizer inserted into the smoke bomb inside, the two are opposite. The most significant feature of the second generation of e-cigarettes is the combination of the smoke bomb and the atomizer.
The third generation of electronic cigarettes: the use of disposable atomizer smoke bombs, equivalent to the atomizer is also disposable, to solve the previous problems, the quality has been greatly improved, and the appearance and raw materials have been replaced. It is also a widely used electronic cigarette in China.
Previously, the World Health Organization specifically conducted research on electronic cigarettes, and came to a clear conclusion: electronic cigarettes are harmful to public health, it is not a means to quit smoking, must strengthen its control, to prevent harm to adolescents and non-smokers.
The above is the relevant content of what electronic cigarettes are brought by Xiaobian. Electronic cigarettes have experienced several generations of development.