不銹鋼管超聲波探傷儀是一種比較精密的電子儀器,為減少故障的發生,延長其使用壽命,使其保持良好的工作狀態,應注意對其進行維護。在線亞洲日產一區二區:不銹鋼管超聲波探傷(shang)儀的維護應注意以(yi)下幾點(dian):
1. 在使(shi)用(yong)前(qian),應(ying)仔細閱讀使(shi)用(yong)說明(ming)(ming)書,了(le)解其性能特點(dian),熟悉各控制(zhi)開關和旋鈕的(de)位置、操(cao)作(zuo)方法(fa)和注意事項,嚴(yan)格按(an)說明(ming)(ming)書要(yao)求(qiu)操(cao)作(zuo)。
2. 搬(ban)動(dong)超(chao)聲(sheng)波(bo)探傷(shang)儀(yi)時應防止強烈(lie)振動(dong),現場檢測(ce)尤(you)其在高(gao)空作業時,應采取可靠的(de)保護措施,防止摔碰,盡量避(bi)免在靠近強磁場、灰塵(chen)多(duo)、電(dian)源波(bo)動(dong)大、有強烈(lie)振動(dong)及溫度過高(gao)或(huo)過低(di)的(de)場合使(shi)用超(chao)聲(sheng)波(bo)探傷(shang)儀(yi)。
3. 不(bu)銹(xiu)鋼管超(chao)聲波(bo)探傷儀工作(zuo)時應防止(zhi)雨(yu)、雪(xue)、水(shui)、機油等進入(ru)超(chao)聲波(bo)探傷儀內部(bu),以免損壞(huai)電(dian)路(lu)和元器件。
4. 嚴(yan)格按說明書進行(xing)充電(dian)(dian)(dian)操(cao)作。放電(dian)(dian)(dian)后的蓄電(dian)(dian)(dian)池(chi)(chi)(chi)應(ying)及時充電(dian)(dian)(dian)。對于(yu)存放較久(jiu)的蓄電(dian)(dian)(dian)池(chi)(chi)(chi),在連接(jie)交流電(dian)(dian)(dian)源前,應(ying)仔(zi)細核對超聲波(bo)探傷儀額定電(dian)(dian)(dian)源電(dian)(dian)(dian)壓,防止(zhi)錯接(jie)電(dian)(dian)(dian)源,燒毀元(yuan)器件。對于(yu)使用蓄電(dian)(dian)(dian)池(chi)(chi)(chi)供電(dian)(dian)(dian)的超聲波(bo)探傷儀,也(ye)應(ying)定期給蓄電(dian)(dian)(dian)池(chi)(chi)(chi)充電(dian)(dian)(dian),否則會影響蓄電(dian)(dian)(dian)池(chi)(chi)(chi)容量(liang),甚至使其無(wu)法重新充電(dian)(dian)(dian)。
5. 旋(xuan)轉或(huo)按(an)旋(xuan)鈕時不(bu)(bu)宜用(yong)力過猛,尤其當旋(xuan)鈕在極端(duan)位置時更應(ying)注意,否則會使旋(xuan)鈕錯位甚至損壞。接電(dian)源插頭(tou)或(huo)探頭(tou)插頭(tou)時,應(ying)用(yong)手抓住插頭(tou)殼體,不(bu)(bu)要抓住電(dian)纜線。應(ying)將(jiang)探頭(tou)線和電(dian)源線理(li)順,不(bu)(bu)要使其彎折扭(niu)曲(qu)。
6. 每次用完不銹鋼管超(chao)聲(sheng)波探傷儀(yi)后(hou),應及時擦去表(biao)面灰塵、油污,放置在(zai)干燥的(de)地方。在(zai)氣候潮濕地區或(huo)潮濕季節,超(chao)聲(sheng)波探傷儀(yi)長期不用時,應定(ding)期接通電源(yuan)開機一(yi)次,開機時間約0.5h,以驅除(chu)潮氣,防止超(chao)聲(sheng)波探傷儀(yi)內部短路或(huo)擊穿。
7. 當不銹鋼管超(chao)聲波探傷(shang)儀出現(xian)故障(zhang)時,應立(li)即關閉電(dian)源(yuan),及時請維修(xiu)人員檢查(cha)修(xiu)理。切忌隨意拆(chai)卸,以免故障(zhang)擴大和發生(sheng)事故。

