/ The Morning News/Guangzhou, Sep 08, 2022 -- The Mid-Autumn Festival, the most important day of reunion in the hearts of Chinese people, is not only full of family affection, but also full of rich food and wine? This is the perfect time for the cooks to show off their skills! Imagine sitting in the kitchen next to a family that has not been together for a long time, but is full of smoke and noise. Not to mention affecting the peaceful and warm atmosphere of the reunion, you might feel a little sad to expect the food to be served.
Traditional kitchen = an unsettled "battlefield "
Chinese kitchens are always in such a state: The smoke is filled with smoke, the lampblack machine rumbles, the kitchen becomes a "battlefield", cooking becomes a suffering, and the irritable mood also keeps the family away from it. As we all know, the most effective way to clean the lampblack is to increase the suction and exhaust air volume, but the air volume is bound to lead to higher noise, when the noise is unbearable, in order to quiet down the air volume, But they can't suck the fumes clean. Do you want to smoke good effect must endure the noise? Is it really not enough to suck clean and use it quietly?
Innovative design sharing "clean" and "quiet "
A.O. Smith engineers spent more than two years of repeated experiments, inspiration burst out in an instant, completely overturning the structure design of the traditional lampblack machine, successfully creating the "Ching" lampblack machine, very quiet, very clean!
The first distributed silent structure, the fan is placed on the top, equipped with a new generation of frequency conversion noise reduction fan, through the streamline air duct for labyrinth segmentation of noise, to minimize the spread of noise, so that noise source away from human ears. At the same time it continues the patented top side double smoke removal system, "zero escape" oil smoke. Turn on the "Ching" range hood to help quiet the kitchen and allow a happy relationship to grow and flourish.
Can you really be very quiet in a home environment? The China Household Electrical Appliances Research Institute tested A.O. in a real kitchen with ambient noise of about 35 decibels. Two generations of Smith top side dual range hoods were tested.
Under the premise of the same air volume, the maximum gear noise of the top-side dual range hood of the previous generation is 65.0dB(A), and the "Ching" range hood is only 54.5dB(A), showing a very obvious noise reduction effect. In order to visualize the harmful effects of noise on eardrums, the China Household Electrical Appliances Research Institute has also done an interesting experiment with small balls that make noise visible. The difference in noise intensity is clearly shown by the difference in the amplitude of the balls.
Authoritative certification, quiet and carefree
At present, A.O. Smith "Ching" range hood has passed the China Household Electrical Appliances Research Institute Evaluation Center "Jiadian Evaluation". At the same time, according to the "Range Hood Mute Classification Evaluation Code" issued by China Hardware Products Association, it has obtained the Beijing ZhongLight Association Certification Center (CCLC) Level 1 mute *3 certification.
All-in-one AI-LiNK is both smart and safe
A.O. Smith independently researched and developed the "human-centered" fully connected and fully controlled intelligent Internet of things system -- AI-LiNK, enabling the original isolated household appliances to realize interconnection. Once carbon monoxide and methane in the kitchen are detected to exceed the standard, the range hood and gas water heater (equipped with AI-LiNK function) will be automatically turned on to exhaust air, quickly discharging harmful gas outdoors, and intelligent protection of family safety all day long.
The very quiet and clean A.O. Smith "Ching" range hood makes the kitchen no longer a battlefield of one, here, families gathered together can prepare dinner, let everyone back to the most relaxed state, let the long-lost reunion full of harmony and warmth! < / p > < p > * 1 Chinese utility model patents: ZL201820451756.1 < / p > < p > * 2 noise data above is sound pressure level < / p > < p > < / p > < p > * 3 a. O. Smith Ching Range Hood received CCLC(Beijing China Light Link Certification Center) Level 1 Quieting Certification on August 30, 2021, data source: Zhongjiayuan (Beijing) Testing Certification Co., LTD., Report No.C-00601-2021CCLC-Z02047001-S
