The induction cooker saves time and effort and is easy to match with the kitchen. It does not require open flame or conductive heating to allow heat to be generated directly at the bottom of the pot, so the thermal efficiency is greatly improved. It is an energy-efficient kitchen that is completely different from all traditional fire- or fire-free conductive kitchen utensils. The induction cooker is an electric cooking appliance made by the principle of electromagnetic induction heating. It consists of a high-frequency induction heating coil (ie, an excitation coil), a high-frequency power conversion device, a controller, and a ferromagnetic material pot bottom cooker. When in use, an alternating current is introduced into the heating coil, and an alternating magnetic field is generated around the coil. The magnetic field lines of the alternating magnetic field mostly pass through the metal pot body, and a large amount of eddy current is generated in the bottom of the pot, thereby generating heat required for cooking. There is no open flame during the heating process, so it is safe and hygienic. The radiation frequency of the induction cooker is only one-sixtieth of that of a mobile phone. Therefore, electromagnetic waves are not "invisible killers". Reasonable use will also have a good effect on human health. Most of the "magnetism" produced by the induction cooker is distributed at the bottom of the pot to form a closed magnetic field. When the pot is placed on the induction cooker to “workâ€, the maximum strength of the closed magnetic field generated by the induction cooker is 160 milligauss at the edge of the induction cooker, while the signal magnetic field generated by the mobile phone is close to 1600 milligauss, which is the magnetic field at the edge of the induction cooktop. 10 times, it can be seen that the magnetic field generated by the induction cooker has far less impact on the human body than the mobile phone. When the pot leaves 3-5cm away from the panel of the induction cooker, the pot will not regenerate heat beyond the closed magnetic field, and the induction cooker will automatically stop working; the horizontal magnetic field outside the closed magnetic field is very weak, accounting for about 100% of the total magnetic field energy. The zero point is even close to the Earth's magnetic field. When the minimum diameter of the pot is less than 8 cm, the induction cooker will not work. Therefore, there is no need to worry about the influence of the "magnetism" of the induction cooker on the human body.
Home and indoor or building air filters
remove unwanted particles like dust, pollen, pet dander and mold and ensure
even the most allergy prone can breathe easily year–round. However, choosing
the right filter for your home can be a rather involved process. To help, here
are the most common indoor air filters and what each of them provides. The
filters are the simplest basic component for air filtration solution through
your heating and cooling system ,It is important that you constantly monitor
the buildup of debris on these filters as well because it can easily be
recycled into the air supply. It is easy change and maintain.
Indoor Air Purification Filter & Air purifier filter Air Filter, Indoor Air Purification Filter,Building Air Purification Filter,Panel Air Filter Donguan Bronco Filter Co., Ltd , http://www.broncofilter-cn.com