In recent years, there have been serious pollution problems with PM2.5 in many large and medium-sized cities, including Beijing and Chengdu. It is well-known that PM2.5 is extremely harmful to health and can cause serious diseases such as lung cancer and leukemia. Under this background, air purifiers gradually entered the sight of people. People hope that air purifiers can effectively reduce PM2.5 and other pollutants in the air and achieve the purpose of purifying the air. However, due to various factors, air purifiers as emerging household appliances have exposed more and more serious industrial chaos.
 
Industrial turmoil in air purifiers
    First of all, this industry is neither transparent nor standardized, because currently there are no definite product standards to guide the development and production of air purifiers, which leads to the mixed air purifiers in the market. The so-called “no rules can not be a round,” many products It does not achieve the purpose of purifying the air, but it can ignorant consumers. Second, because most consumers do not understand the design concept and technical level of air purifiers, and only purchase products based on advertisements or manufacturers, this information asymmetry further exacerbates the industrial turmoil of air purifiers. Of course, this chaos will inevitably restrict the healthy development of the industry.
    Based on this background, on October 30, the "Second China Indoor Air Control Countermeasures and Technology Industry Summit Forum" was held in Beijing. The summit aims to promote the healthy development of the air purifier industry through exchanges and interactions, so that consumers can In-depth understanding of the mystery of air purifier products. It can be said that this is a good education for both the market and consumers.
 
Why does the United States include three major awards?
    It is worth mentioning that the air purifiers of the United States include three industry awards: "Consumers trust brands, quality benchmarks, and benchmarks for purification performance." In addition, with the help of this conference, Midea also released six new series of products: “NL, NY, NI, NM, NM1, and NN”. So why should the United States get so many honors?
    In-depth analysis of Midea's products, we found that the reason why it can achieve a good air purification effect, because the US air purifier uses a "tower structure" design mode, compared to the traditional "box structure" has the following Several advantages:
 
First, change "one-way airflow circulation" to "three-dimensional airflow circulation", cover a wider area of ​​air supply, and have a greater amount of air purification;
 
Secondly, the "360-degree annular filter" has a larger filtration area than the "single-sided filter", and the purification efficiency is faster in the same time;
 
Third, the innovative "column design" and "top-style control keyboard" will change the air purifier from an industrial product into a work of art. The user operation is also more convenient. It can be said that the "tower structure" air purifier understands China's air quality and Chinese consumer demand.
 
    According to industry insiders, “tower structure” products can improve the technical defects such as poor air duct structure, one-way air circulation, and short filter life, and represent the future development trend of the air purifier market. Taking the award-winning US Air Purifier “NI2 Net Tianzhu” as an example, the high-frequency operation enabled 400 cubic meters of solid-pollutant clean air per hour, which is at least 2 times more than other brands with the same price, PM2.5 The removal rate is as high as 99%, the removal rate of formaldehyde is up to 97%, and ammonia, benzene, bacteria and other pollution factors play “net”, and the comprehensive three-dimensional purification effect is faster and better.
 
The future development trend of air purifier
    Through this summit forum, it is not difficult for us to summarize the future development trends of air purifiers. First of all, with the increase of market transparency, consumers in the future will inevitably fully understand the purifying effect of air purifiers. In the past, propaganda by flicker or exaggeration is no longer effective, and products with poor air purifying effect will be in fierce competition in the market. Lost.
    Second, because Midea's "tower structure" has many advancements, it means that more manufacturers may follow suit in the future and introduce similar air purifiers. "Tower structure" may become the "standard configuration" of mid-to-high-end air purifiers.
    Third, the air purifier will become an important part of the smart home in the future. Taking "NI2 Net Sky Column" as an example, it not only provides the "PM2.5 displayable" function, but more importantly, it also adds the Internet of Things WiFi function. Judging from this, the future air purifier will become more and more intelligent.
    According to a report released by Yikang, in the first half of 2014, the size of China's air-to-air market has reached 6.5 billion, and retail sales have increased by more than 60%. It is expected that sales this year will reach 14.5 billion yuan, and the growth rate will be close to 70%. . With the continuous expansion of the air purifier market, the entire industry will also enter a healthy and stable development track.

    With the onset of heating in winter, citizens who are used to enjoying the warm winter in their rooms tend to ignore the problem of dry and stagnant indoor air. For winter heating, the indoor temperature rises, resulting in excessive drying of the room.
    "The heating for two weeks, the indoor air is drier than the outdoor ones, and the children are uncomfortable for a week due to getting angry. So I'm going to choose a humidifier in the store to balance the indoor humidity." Heard an old customer and reporter Dialogue, next to Ms. Sun, said: "I have a humidifier in my home. I want to buy a humidifier and decontamination machine for use in the living room." In this regard, Yadu counter purchaser conducted a detailed introduction: " The commonly used household humidifier has an internal atomization power source that is an ultrasonic atomizer, which atomizes ultra-fine particles of water and evenly diffuses into the air through a pneumatic device, in addition to preventing the furniture from cracking due to air drying. The consumer uses its cold mist to replenish the skin with moisture.At present, the humidification and purification integrated machine is also more practical.It humidifies with the natural way of humidification and natural vaporization, releasing pure water molecules closer to the natural world, Yadu SZK-J235, SZ- The J135 and YZ-DS252d all belong to the humidification and purification machine."
    In addition, Yadu Android Cloud Purifier, which was listed on the market recently, has accumulated a high-profile listing of technology and wisdom. It has an APP WIFI link, real-time control; Android system, intelligent control, a key service home; digital display purification effect, real-time monitoring, display indoor air quality; imported DC inverter fan, environmental protection and energy efficient, super silent. In addition, its UFCO patented formaldehyde technology, complete decomposition without residue, also won the National Science and Technology Invention Award.