Zunyi microwave oven sales - Fang Hao appliances

Microwaves are electromagnetic waves in a longer wavelength. Electromagnetic characteristics: 1, electric and magnetic fields perpendicular; 2, electromagnetic waves are transverse; 3, electromagnetic wave propagation velocity in a vacuum is c (speed of light in vacuum). The relationship between the electromagnetic waves are utilized to produce electric and magnetic fields: a changing electric field produces a magnetic field; changing magnetic field is generated; changes in the electric and magnetic fields always contact each other to form an inseparable unity of the field, it is the electromagnetic field. In the use of microwave heating of food in the process, the water molecules has its own unique role. Food is generally constituted by the molecules, macromolecules in a changing magnetic field motion is not obvious. Relatively small mass of water molecules and water molecules constitute a special case. A water molecule is two hydrogen atoms and one atom of oxygen, two hydrogen atoms are on the same side of an oxygen atom, which makes water molecules in its entirety on the opinion of the electrodes and magnetic asymmetry. Thus, at the point of change of the magnetic field, the direction of the electrode with the water molecules will changing electromagnetic field, thereby causing the movement of the water molecules. Collide vary between water molecules to release energy to achieve things heating effect. Because microwave electromagnetic fields all over the part, so things movement of water molecules are carried out simultaneously, while the heat is generated in the entire thing, heating significantly accelerated. Microwave is the use of microwaves made these features. Its shell is made of stainless steel and other metal materials, can stop the microwave to escape from the oven, so as not to affect people's health. Storing food containers are made of insulating material. The microwave oven because the cooking time is very short, well to maintain food vitamins and natural flavors. For example, green peas cooked with a microwave oven, it can almost make vitamin C that is not lost. In addition, you can microwave sterilization. When using a microwave, be careful not to empty "; burn"; because empty "; burn"; when the microwave energy can not be absorbed, so it is easy to damage the magnetron. In addition, human tissues containing large amounts of water, be sure to stop working after the magnetron, and then open the door to extract food. The above article comes from the boutique Panasonic Living Museum and other home appliances, information, please call us or visit our official Taobao shop, shop direct search "boutique Panasonic Living Museum." Kunming Fang Hao Trading Company Established: 2012 Brands: Panasonic, Meiling, Sharp, DF, Omagh, Duck, Gaucher brand drugs freezers main products: microwave ovens, rice cookers, washing machines, televisions, refrigerators, air conditioners and other contact phone : 0871-64638273 13708716327 Address: Kunming Guandu District, two new snail Bay Area 13, 4003 Acting Regional: Kunming, Yunnan Province, in some areas.