The working principle of ultrasonic Additional online at screening ultrasound vibration wave (mechanical waves), so that acceptance of ultrafine powder precursor enormous ultrasonic acceleration, thereby inhibiting the adhesion, friction, flat down, wedging, etc. Net blocking factors, screening efficiency and improve the efficiency of clearance Net . Ultrasonic Product Description Ultrasonic Vibrating Screen is 220V, 50Hz or 110V, 60Hz power into 18 kHz high-frequency electrical energy, type ultrasonic transducer, turning it into 18 kHz mechanical vibration, to achieve the efficient screening and clearance Net purposes. The system is at the basis of the traditional shaker sieve on-line at the introduction of a low-amplitude, high frequency ultrasonic vibration wave (mechanical waves), Advanced Micro Devices in order to improve the screening properties of body segments. Particularly suitable for high value-added fine split users. Technical parameters of ultrasonic Maximum output power of ultrasound: 200 Weff Output voltage: 900 Veff maximum Maximum Output Current: 1 A (current limit) Fuse: 100-120 V: 2 x 2.5 A slo blo 200-240 V: 2 x 1.25 A slo blo Mode: continuous mode - 100% duty factor pulse cycle 1Hz modulation mode 50% duty factor Pulse mode-10Hz modulation 70% duty factor Level protection: IP65 Pollution Level: 2 Ultrasonic installation specification Weight: 6.6 kg Electrical connection: 200-240 V 10% / 1 A maximum 100-120 V 10% / 2 A maximum Frequency: 50/60 Hz Ambient temperature: 0 - 45 C The highest relative air temperature: 30 C under 80% Installation category: II Job Location: interior, elevation is not higher than 2000m Ultrasonic Vibrating Screen Power Ultrasonic Vibrating Screen Vibrating Screen ultrasonic power are the core technology to solve the problem screen mesh plug has played a vital role, so that shaker sieving particles can be more sophisticated, efficient screening, a wider scope of application . Ultrasound Netcom - to expand the use of ultrasound systems Using the same ultrasonic power supply, connect a clear Net transducer, ultrasonic transducer radiating with the Nets plug contact, the relative displacement, you can plug the mouth of Clear Net objects. With quickly and efficiently, to improve the quality of clearance Net, Net mouth does not change size, not to harm the surface quality of wire mesh, etc., can be widely used screening test sieve and work. Model effective screen diameter (mm) Power Screen Specifications Type the effective diameter of screen (mm) power (Kw) the specificationof the screen S49-600 520 0.37 100-500mesh S49-800 720 0.55 100-500mesh S49-1000 890 1.1 100-500mesh S49-1200 1090 1.1 100-500mesh S49-1500 1390 2.2 100-500meshThe power source is electronic installations essential functional module, its performance fit and unfit quality immediate influence to electronic installations technical performance and reliability. This article introduced the 25V/1A switching power supplys structure, the principle and the design process and so on. The entire power source by the input circuit, the leveling circuit, the feedback circuit, the overvoltage protection electric circuit, the overflow protection circuit, from restores the electric circuit, the output circuit and so on, but also has the soft start function. The switching power supply has the efficiency to be high, the volume is small, the weight is light, the reliability is high, the load shares and so on easily a series of characteristics. This topic uses the switching mode is the entire bridge all controls the rectification filter, moreover the power source has also utilized the soft switch technology, causes its loss to reduce obviously, the DC-DC transformation use cuts the wave boosted circuit to realize, the structure is simple, the transfer efficiency is high; Selects the small breakover resistance, the high shutter speed P60N06 tube for the switching valve, to select the quick recovery diode rectification, reduces the reverse breakover time, reduces the loss. Has realized the design requirements through the experimental verification electric circuit completely the basic quota, and the DC-DC conversion efficiency achieves 85%. The circuit design also has many insufficiencies, each design target also waits for further enhancing. 超声波工作原理附加在筛网上的超声振动波（机械波），使超微细粉体接受巨大的超声加速度，从而抑制粘附、摩擦、平降、楔入等堵网因素，提高筛分效率和清网效率。超声波产品说明超声振动筛是将220V、50Hz或110V、60Hz电能转化为18KHz的高频电能，输入超声换能器，将其变成18KHz机械振动，从而达到高效筛分和清网的目的。该系统在传统的振动筛基础上在筛网上引入一个低振幅、高频率的超声振动波（机械波），以改善超微细分体的筛分性能。特别适合高附加值精细分体的用户使用。超声波技术参数最大超声输出功率： 200 Weff 输出电压： 最高900 Veff最大输出电流： 1 A （限制电流）保险丝： 100-120 V： 2 x 2.5 A slo blo200-240 V： 2 x 1.25 A slo blo工作模式： 连续工作模式- 100%占空系数 循环脉动工作模式 1Hz 调制 50%占空系数 脉动工作模式-10Hz调制 70%占空系数 保护等级： IP65污染等级： 2超声波安装规范重量： 6.6 kg电气连接： 200-240 V 10% / 1 A 最高100-120 V 10% / 2 A 最高