遼陽佳志機械制造有限公司
聯系(xi)人:溫振中(先生)
聯系電話:
聯系人:張先生
聯系電話:
電話:
傳真:
郵箱:www.
地址:遼陽市太子河區望水臺街(jie)道段(duan)夾河
補(bu)償(chang)(chang)器(qi)習(xi)慣上(shang)也叫膨脹(zhang)節(jie),或(huo)(huo)伸縮(suo)節(jie)。由構成(cheng)其工(gong)作(zuo)主體的(de)波(bo)紋(wen)管(guan)(guan)(guan)(guan)(一種彈性元件(jian))和端(duan)管(guan)(guan)(guan)(guan)、支(zhi)架(jia)、法(fa)蘭、導管(guan)(guan)(guan)(guan)等附件(jian)組成(cheng)。 屬于(yu)一種補(bu)償(chang)(chang)元件(jian)。利用(yong)(yong)其工(gong)作(zuo)主體波(bo)紋(wen)管(guan)(guan)(guan)(guan)的(de)有效伸縮(suo)變形,以吸收管(guan)(guan)(guan)(guan)線、導管(guan)(guan)(guan)(guan)、容器(qi)等由熱(re)脹(zhang)冷縮(suo)等原因而產(chan)生的(de)尺寸變化(hua),或(huo)(huo)補(bu)償(chang)(chang)管(guan)(guan)(guan)(guan)線、導管(guan)(guan)(guan)(guan)、容器(qi)等的(de)軸向、橫向和角向位移。也可用(yong)(yong)于(yu)降噪(zao)減(jian)振。在現代(dai)工(gong)業中(zhong)用(yong)(yong)途(tu)廣泛(fan)。供熱(re)上(shang),為了防止供熱(re)管(guan)(guan)(guan)(guan)道(dao)升(sheng)溫(wen)時,由于(yu)熱(re)伸長或(huo)(huo)溫(wen)度應(ying)力(li)而引起(qi)管(guan)(guan)(guan)(guan)道(dao)變形或(huo)(huo)破壞,需要在管(guan)(guan)(guan)(guan)道(dao)上(shang)設置補(bu)償(chang)(chang)器(qi),以補(bu)償(chang)(chang)管(guan)(guan)(guan)(guan)道(dao)的(de)熱(re)伸長,從而減(jian)小管(guan)(guan)(guan)(guan)壁的(de)應(ying)力(li)和作(zuo)用(yong)(yong)在閥件(jian)或(huo)(huo)支(zhi)架(jia)結構上(shang)的(de)作(zuo)用(yong)(yong)力(li)。