实验电炉采用(yong)(yong)感应(ying)加(jia)热(re)是一种新兴的技术手(shou)段，与一般加(jia)热(re)设备(bei)相比，具有(you)加(jia)热(re)速度(du)快、工件变形小(xiao)、增强工件表(biao)面硬度(du)高(gao)等突出优势(shi)。对于一些要(yao)求比较高(gao)的工件处(chu)理(li)，传统加(jia)热(re)方法难以达成目标，而感应(ying)加(jia)热(re)在实验电炉上(shang)的应(ying)用(yong)(yong)则能很好的解决要(yao)求比较高(gao)的加(jia)热(re)难题。

实验(yan)(yan)电(dian)(dian)(dian)(dian)(dian)炉(lu)感(gan)(gan)(gan)应加(jia)(jia)热(re)工(gong)(gong)作原理就是(shi)利用电(dian)(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)应现(xian)象进(jin)行(xing)加(jia)(jia)热(re)，其加(jia)(jia)热(re)过程是(shi)当光(guang)流(liu)电(dian)(dian)(dian)(dian)(dian)通(tong)过感(gan)(gan)(gan)应器时，由于电(dian)(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)应，则在感(gan)(gan)(gan)应器中的(de)工(gong)(gong)件(jian)(jian)里产(chan)(chan)生(sheng)交(jiao)变磁场，在交(jiao)变磁场产(chan)(chan)生(sheng)感(gan)(gan)(gan)应电(dian)(dian)(dian)(dian)(dian)势，该(gai)电(dian)(dian)(dian)(dian)(dian)势在工(gong)(gong)件(jian)(jian)中形成电(dian)(dian)(dian)(dian)(dian)流(liu)，即(ji)涡流(liu)。涡流(liu)的(de)密度(du)在工(gong)(gong)件(jian)(jian)中分布(bu)极不均匀，越靠近(jin)工(gong)(gong)件(jian)(jian)表(biao)层(ceng)电(dian)(dian)(dian)(dian)(dian)流(liu)越大，并且频率越高表(biao)面电(dian)(dian)(dian)(dian)(dian)流(liu)越大，所以感(gan)(gan)(gan)应加(jia)(jia)热(re)工(gong)(gong)件(jian)(jian)时，功率集中消(xiao)耗在工(gong)(gong)件(jian)(jian)的(de)表(biao)层(ceng)，因此热(re)处理过程中工(gong)(gong)件(jian)(jian)表(biao)层(ceng)温度(du)升高的(de)最(zui)快，提高实验(yan)(yan)电(dian)(dian)(dian)(dian)(dian)炉(lu)的(de)工(gong)(gong)作效率。

同时实(shi)验电炉采(cai)用感应(ying)加热(re)方式(shi)还能大(da)(da)大(da)(da)提高加热(re)质量，通过感应(ying)加热(re)技术(shu)手段进行(xing)热(re)处(chu)理加工的工件(jian)，出现变(bian)形、淬(cui)裂现象大(da)(da)大(da)(da)减少，工件(jian)表面硬度更(geng)高。感应(ying)加热(re)在实(shi)验电炉上(shang)的应(ying)用，对(dui)传统加热(re)方式(shi)来(lai)说一种技术(shu)的进步(bu)和升(sheng)级，未来(lai)这一项技术(shu)的应(ying)用在实(shi)验电炉领域将会(hui)得到(dao)发扬光(guang)大(da)(da)，为我国工业(ye)加工领域做(zuo)出更(geng)多(duo)的贡献。感应(ying)加热(re)技术(shu)的应(ying)用对(dui)我国实(shi)验电炉的行(xing)业(ye)发展也有(you)深远意(yi)义。

洛阳研博炉(lu)业经过多年的研究，感应(ying)加(jia)热技术在实(shi)验(yan)电(dian)炉(lu)已经取得成功运用，欢迎业内同行(xing)和客户前(qian)来交(jiao)流选购(gou)。