簡要描述：三電(dian)(dian)(dian)(dian)極(ji)(ji)電(dian)(dian)(dian)(dian)解池(chi)包(bao)括對電(dian)(dian)(dian)(dian)接(jie)端(duan)是由(you)凸(tu)出(chu)(chu)頭、橫(heng)插桿(gan)和對電(dian)(dian)(dian)(dian)極(ji)(ji)構成，其特征在(zai)于凸(tu)出(chu)(chu)頭在(zai)靠近對電(dian)(dian)(dian)(dian)之(zhi)周圍某點處，且與電(dian)(dian)(dian)(dian)解池(chi)池(chi)體(ti)(ti)共體(ti)(ti)，呈(cheng)凸(tu)出(chu)(chu)狀；橫(heng)插桿(gan)是可導電(dian)(dian)(dian)(dian)的金(jin)屬棒，其中間呈(cheng)扁凸(tu)片，其兩頭是直徑Φ≈２ｍｍ的金(jin)屬棒；橫(heng)插桿(gan)與凸(tu)出(chu)(chu)頭共體(ti)(ti)，橫(heng)插桿(gan)的扁凸(tu)片在(zai)凸(tu)出(chu)(chu)頭內部(bu)，橫(heng)插桿(gan)直徑Φ≈２ｍｍ的金(jin)屬棒裸露(lu)在(zai)凸(tu)出(chu)(chu)頭之(zhi)外的兩端(duan)長各約為５～８ｍｍ；對電(dian)(dian)(dian)(dian)極(ji)(ji)經焊接(jie)與橫(heng)插桿(gan)金(jin)屬棒的一裸露(lu)端(duan)共體(ti)(ti)