Radio Frequency Dryer

YS081-85KW Radio frequency dryerYS01-85KW Radio Frequency Dryer has adopted the advanced international technology. It is unique in demestic market. The machine is the continuous dryer which is used after dehydrating the cones and fibers by means of radio frequency drying process. It is suitable for synthetic fibers, wool spinning fibers, plant fibers , cotton and so on.1.Main drying room It has connection with main frame and rectangle frame. Both sides of frame and observation door are all made of pure aluminum sheets, the place between observation door and the frames are sealed with the beseting of high quality trodaloy, to keep away the leak of electromagnetic waves severely. The apical plate and soleplate of the drying room are sealed with stainless steels. It also installs: The compatibility of pure aluminum upper electrode systems, is consist of parallel round tube, outside of the tube is cover by PPR high temperature resistant plastic pipe. Under electrode systems are composed of parallel unsealed stainless steel tube. A device for voltage balance regulation is installed between upper electrode and under electrode. ◆ Total area of drying room: 3.5m × 1.8m =6.3m² ◆ Exhaust pipes for damp, there are two air outlets with suction fans. ◆ There are four fire control water jets are installed in the drying room2.Goods -in frame and Goods-out frame Including the forward and backward load frames, all the open sides are installed with protecting steel plate painted, and also installed: ◆ Actuating unit and driving guide wheel of conveying belt ◆ Stainless steel work top for goods-in and out in forward and backward. ◆ Special designed pure aluminum shielding system ◆ There is an air heater on the top of passageway. Length: Front frame: 2.75m  Back frame: 2.25m3. Top of main frame ◆ Including main electric control and transformer tank ◆ Radio freqnency generator tank ◆ Main damp suction fan device ◆ Water cooling device4. Conveying belt It is connected with high temperature resistant plast injection molding modes, 1.74m wide. Converter motor reducer is acted as rectilinear motion through driving axle conveying belt by chain wheel, it is stepless speed changing adjusted by transducer, and accompanied by function of rapid feed, when there is an accident in the device, it will send out the object immediately in time.5. High-frequency generator The high-frequency generator is designed, and also made for industrial productions, it can continuously duty, high efficiency and high reliability. Fit to continuous industrial producing. It installed: ◆ High pressure section has air blast cooling dry type step-up transformer with voltage sharing and bridge type of rectifying circuit, and has reliable controlled circuit and perfect protective circuit. ◆ The high frequency circuit which is consists of RC oscillator, high-power vacuum electron tube and LC vibration machine, by means of variable capacitor coupling on the upper and lower plate electrode in the drying room, and can adjust the magnitude of RF power under your necessity. ◆Operating frequency: 27.12M Hz ±0.6% ◆Maximum output power: 85KW6. Electric control cabinet and button box Electric controls including control, instruction, examine and trouble display, command switch and state display are installed in the right side of button box, main functions are: ◆ Host machine startup/stop buttons, subsidiary body and conveying belt switch. ◆ Power regulation rotary switch and limit instructions ◆ Power regulation rotary switch and limit instructions ◆ Power output limiter rotary switch ◆ Power output indicator, grid current indicator ◆ Conveying belt speed adjustment potentiometer, speed display and quick rotary switch ◆ Detection device with LED lights on the fault and status display ◆ Reset button, emergency stop button7. Components,security assurances and international standards All the components are supplied from the best vendors in the world, for high reliable consideration; the selection of components has sufficient margin. For the consideration of security, the equipment has taken all the strict security protection measures, all the inspection doors are installed with safety lock which is only opened by a special key, and all installed with safety filling in bits door switch, incoming and outgoing goods are installed with special structure of device which can prevent the leak of electromagnetic, be sure that the operator's personal security. The devices of electric and electronic are meet with CEI-IEC standards, high and low pressure circuit, entire isolated in high-low-frequency circuit, all the electrical components are marked clearly, wire butt end is made of cold rolling terminal, with printed numerical codes. In the use of key devices of high-power electron tube, adopted multiple protective actions, especially for the power supply from filament, carried out cold-soft starting, have extended the service life of high-power electron tubes.8. Size and weight 8946mm×3026mm×3390mm  Net weight is about 3.5T9. Requirements of working condition: Power: Three-phase 380V ±5%  50Hz ±2% Water pressure: ≥1 bars Water volume: ≥4m³/H Vapor pressure: ≤ 5 bars ≥3 bars*Model: YS01-85KW Power supply voltage380V+/-5%Power supply frequency50HZOperating frequency27.12MHZ +/- 0.6%Input power130KWOutput power85KWCaterpiller operating speed2.5m/h~120m/hCooling systemWater cooling, air coolingEvaportive capacity1.2-1.3KG(water)/KW(radio frequency)hourMax height of cone230mmMax width of cone1650mmExternal diamension8964*3026*3390mm