The three indicators detected by the lampblack purifier are:

The first item: lampblack, with the maximum emission concentration of 1mg per cubic meter;

item 2: particulate matter, with a maximum emission concentration of 5mg per cubic meter;

item 3: non-methane total hydrocarbons, with the maximum emission concentration of 11mg per cubic meter;

baoheng environmental protection has been focusing on cooking fume purification for seven years, and it is a designated brand of cooking fume purifier in many star-rated hotels, complexes, food courts, catering chains, enterprises and institutions, etc., with a purification efficiency of over 98%, smoke-free by visual inspection and perfect after-sales service, which has won users' affirmation and favor.