高频感应加热,high frequency induction heating
1)high frequency induction heating高频感应加热
1.Magnetic levitation melting technique in ordinaryhigh frequency induction heating equipment;普通高频感应加热设备的磁悬浮熔炼技术
2.The article brings forward a model of the heat resource inhigh frequency induction heating and analyzes the temperature field.在船外板等板结构的热弯曲成型工艺中 ,用高频感应加热取代传统的火焰加热方法正得到人们的广泛重视。
3.This paper describes ahigh frequency induction heating equipment of transistor-type with maximum output of 80kW and 75% in efficiency.本文介绍晶体管式高频感应加热电源装置,最大输出功率80kW,效率为75%。
英文短句/例句
1.uency induction heating coating equipment高频感应加热蒸镀设备
2.high-frequency induction-heated cell高频感应加热电解槽
3.Research on Multiple-Frequency IGBT High Frequency Induction Heating Power Supply;倍频式IGBT高频感应加热电源的研究
4.Research on High Frequency Induction Heating Power by CPDM Control Based on DSP;基于DSP的CPDM高频感应加热电源的研究
5.Base on UC3879 High Frequency Induction Heating Power Source s Design;基于UC3879的高频感应加热电源的设计
6.Research on a Novel Induction Heating Power Based on Digital Control;全数字控制高频感应加热电源的研究
7.Research on the high frequency induction heating power supply based on the dsPIC30F3011基于dsPIC30F3011的高频感应加热电源的研究
8.Research on Frequency-Tracing Control Circuit for High Frequency Induction Heating Power Supply;高频感应加热电源频率跟踪控制电路的研究
9.The steel sample is molten by radio freguency induction heating in pure nitrogen flow.试样在高纯氮气流中用高频感应加热熔融。
10.Study of the Soft Swich Technology and High Frequency Induce Heater;高频感应加热电源及其软开关技术的应用研究
11.Research on High Frequency Induction Heating Control System Based on FPGA;基于FPGA的高频感应加热控制系统的研究
12.Research on Increase of High-Frequency Inverter s Capacity for Induction Heating;高频感应加热逆变电源扩容技术的研究
13.The Research of the Control System of High Frequency Power Supply for Induction Heating Based on DSP;基于DSP的高频感应加热电源控制系统的研究
14.Research on High Frequency Induction Heating Power Supplies Based on PWM Chopping Power Modulation;基于PWM斩波调功的高频感应加热电源的研究
15.Research on High-power and High Frequency Induction Heating Power Supply of 400KHz Based on DSP;基于DSP的400kHz的大功率高频感应加热电源研究
16.Research on Control Technique of High Frequency Solid-State Induction Heating Power Supply;固态高频感应加热电源控制技术的研究
17.Research on Induction Heating Power Supply of Time-sharing and Power-synthesis Based on IGBT基于IGBT分时—功率合成高频感应加热电源的研究
18.The Study of Technique of PLL-controlled in High Frequency Induction Heating Power Supply高频感应加热电源锁相控制技术的研究
相关短句/例句
high-frequency induction heating高频感应加热
1.The process ofhigh-frequency induction heating of piston ring;活塞环高频感应加热的生产工艺
3)induction heating method高频感应加热法
1.Zn ultrafine particles were prepared by gas-evaporation technique andinduction heating method.用高频感应加热法在Ａｒ气氛中制备了Ｚｎ超细颗粒，利用透射电镜、Ｘ－射线衍射仪、Ｘ－电子能谱议、红外谱仪及差示扫描术研究了颗粒的形态、晶体结构、表面组成、光吸收及颗粒的热稳定性。
4)medium/high frequency induction heating中高频感应加热
5)high-frequency induction heater高频感应加热器
6)ultra-high frequency induction heating超高频感应加热
1.1MHz/4kWultra-high frequency induction heating device1MHz/4kW超高频感应加热电源的研究与实现
延伸阅读
高频电场加热高频电场加热high frequency electric field heatinggooPlnd一onehong Jlore高频电场加热(high frequeney eleetrie fieldheating)利用高频电场的能量对电介质类材料进行的电加热。电介质类材料在高频电场作用下，其分子和原子中正负电荷产生高频率的交替位移，分子和原子的热运动加剧，从而使材料得到加热。高颇电场加热的特点:热量是在被加热材料内部产生的，因此加热速度快、加热时间短、热效率高，但设备投资费用较大、电效率较低、生产费用较高，还要对电磁波泄漏进行防护高颇电场加热时，被加热材料单位体积中所吸收的功率尸的计算式为P=o·56fE2‘tg占x 10一‘，，W/em3式中f为电场频率，H:;E为电场强度，V/cm;‘为被加热材料的相对介电常数，tg占为被加热材料的介质损失系数。分类和应用高颇电场加热习惯上分为介质加热和徽波加热两类。介质加热又叫电极式高颇电场加热，指的是电介质在1~300 MH:电场作用下，由原子或分子中电荷运动产生热能进行的电加热.所用设备主要有高频电源、电极和必要的辅助设施等。高频电源主要用电子管振荡器式(见电炉变绷电源)，输出频率在约1~70MH:范围内.为进免对短波和超短波通信的干扰，应优先选用13.560士0.0005，27.120士0. 006，40.680土0.0005 MH:三个颇段的颇率，否则应选用对无线电千扰允许值符合有关标准规定的颇率.电极用铜或铝的型材，按被加热材料的形状、尺寸和加热工艺等制成板状、棒状、带状、球状、滚轮等多种形式.被加热材料t于两电极之间.介质加热的特点除加热速度快以外，主要是可实现材料表面和内部的均匀加热。为保证加热良好，电薄频率、电场强度、功率箱出、加热时间都应选择适当.介质加热的用途和各项运行参数举例于见表。 介段加热的用途和运行.傲举例进行的电加热。为避免对徽波通信和雷达等产生干扰，国际上规定的徽波加热专用频率是245。士50，915士25，5800士75，22125士125 MHz，常用的是2450士50MH:。徽波加热设备主要由微波电子管、徽波馈线、徽波加热器三者组成.微波电子管主要用连续波磁控管，微波馈线有同轴线和波导管两种。徽波由电子管通过馈线送到徽波加热器。徽波加热器有驻波场谐振腔加热器、行波场波导加热器和辐射加热器三种。间歇式驻波场谐振腔加热器简称徽波箱，家用徽波护就采用这种结构;行波场波导加热器一般用于连续式徽波炉，辐射加热器用于把徽波能直接辐射到被加热物体上进行加热，多用于理疗，有许多种结构型式。
