Principle of High-frequency Medium Heating
High-frequency Medium Heating is realized by use of the molecules of insulating compound which are repeatedly polarized in high frequency electric field thus transferring high frequency electric energy to thermo energy．Being the means of directing High-frequency Medium Heating has some advantages over conventionaal conduction heating．
1)Heating speed is not related with thermal conducting power and is easy to control.
2)Unifom heating．Objects can be evenly heated because of the stepless action upon by electromagnetic field．
3)Selectivity．Heatiug can be targeted on certain object in the same electric field (For instance，during veneering we can choose to heat curing the cement while keeping the timber unheated.)
4)Easy to realize automation.
Shijiazhuang Development Zone Daxin Electronic Science and Technoogy Co., Ltd.
ADDD：No.6 Zhonghua South Street if Shijiazhuang TEL：(0311)83826140 13803339301
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