Radio Frequency Generator（80-150KW）
HIGH FREQUENCY MEDIUM HEATING PRINCIPLE
The medium is the so-called insulating material, such as wood, plastic, grain, tobacco, food, fiber products, adhesives, water and so on.
High frequency is the generation of high-frequency oscillating electric field by passing power-frequency aiternating current through special high- frequency equipment.High-frequency heating is the use of high-frequency oscillating electric field energy to heat dielectric materials. Under the action of a high-frequency electric field,a dielectric material has high-frequency alternating displacements of positive and negative charges in its molecules and atoms,and the thermal motion of the molecules and atoms is intensified, thereby heating the material. The heat is generated inslde the heated material. so the heating speed is fast, the heating time is short, and the thermal efficiency is high.
HIGH FREQUENCY MEDIUM HEATING FEATURE
1.Fast heating speed and high efficiency. Conductive heating method, heat is conducted from the outside to the inside of the object to be heated, and the time required is determined by the thickness of the material. High-frequency heating is the heating of the medium itself by the high-frequenco electric field,which can be heated to the inside in a very short time, regardless of the time of heat transfer. Compared with conductive heating, tfe thermal influence on the workpiece is significantly reduced.
2.Heat evenly. Heat is generated from the inside of the object and has nothing to do with the shape and thermal conductivity of the object. Heating the entire object to a uniform temperature is an advantage that conduction heating does not have.
3.Selective heating,Different materials have different energy absorption rates for electric fields. Selective heating at a specific frequency can Improve heating efficiency and reduce energy consumption, such as wood paneling and wood drying. In addition, electrode control is used to heat only the parts that need to be heated.
4.Controllability and application. It can be heated when the power is turned on,and the heating is stopped when the power is turned off, and the heating is controlled by time. Combining electrical control to form efficient automation equipment.
5.Working environment.No toxic and harmful gas and dust will be produced in the production process, which is more in line with environmental protection requirements. Through effective control,the high-frequency electric field radiation meets national and international safety standards, giving the operator an excellent environment.
JYC HIGH FREQUENCY GENERATOR
Any integrated high frequency heating equipment is equipped with a high-frequency oscillation source. Through the configuration of high-frequency generator with different power, it can meet the technological requirements of different workpiece heating. 1.Plywood and MDF pressing : curved plywood,chair,sofa,bed salts,cabinet door,bed head,engineer wood,glued beam, guitar. pinao as well as other musical instrument
2. Board joining and gluing: laminated wood ,furniture board,batten sealing,door pocket sealing,Ltype door parts joining,frame assembling.cabiner door assembling,and frame bonding etc.
3.Drying: it can be used for all kinds of wood ,grain,food ,textile ,as well as other water continent material.
4.Special field: tobacco industry.grain worm killing,environmental protection industry,printing industry.
JYC high frequency generator have been passed the inspection of authority the products accord with national standard of radiation,safe for the operatios.
|AC 380V,50Hz,Three phase five wire
|Forced water cooling
|Over current protection,air press protection,door swith protection,tube overheat protection
The required high frequency generator can be customized according to customer needs.