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发布时间:2022.05.13 浏览次数: 广东金联宇电缆实业有限公司

电(dian)缆(lan)现(xian)在运用(yong)(yong)规划(hua)现(xian)已愈来愈广泛,但是跟着它(ta)在国家供电(dian)线路之中的(de)(de)广泛,它(ta)的(de)(de)一些(xie)安(an)全问题也逐渐引起了人(ren)们的(de)(de)格(ge)外(wai)的(de)(de)注重,尤其是近(jin)几(ji)年电(dian)缆(lan)火灾事(shi)故的(de)(de)发生(sheng)更是提示(shi)人(ren)们在运用(yong)(yong)电(dian)缆(lan)的(de)(de)时(shi)分要格(ge)外(wai)留(liu)心。那(nei)么,防止电(dian)缆(lan)火灾事(shi)故的(de)(de)发生(sheng)有什么方法呢(ni),下(xia)面金联宇电(dian)缆(lan)为(wei)你说明(ming)。

敷设电(dian)缆(lan)(lan)时,不可(ke)将电(dian)缆(lan)(lan)外皮危(wei)害,不可(ke)让(rang)电(dian)缆(lan)(lan)遭(zao)到机械危(wei)害,防止电(dian)缆(lan)(lan)因绝(jue)(jue)缘不良而击穿(chuan)发生电(dian)弧,构成(cheng)电(dian)缆(lan)(lan)绝(jue)(jue)缘材料及外包的麻布等起火(huo)。凡电(dian)缆(lan)(lan)穿(chuan)越(yue)的墙面、楼板等电(dian)缆(lan)(lan)孔洞,均(jun)应(ying)严密封堵。这样,一旦电(dian)缆(lan)(lan)着火(huo),可(ke)以隔绝(jue)(jue)或束缚(fu)燃(ran)烧规划,防止火(huo)势延伸(shen)。但在(zai)电(dian)缆(lan)(lan)沟及电(dian)缆(lan)(lan)温度过高的情况下,应(ying)留(liu)心通风。

防(fang)止电(dian)缆长期(qi)过载工作,常常测量和监督(du)电(dian)缆的负荷情况(kuang),采用方(fang)法防(fang)止老鼠等小动物咬(yao)坏电(dian)缆绝缘,守(shou)时检查(cha)电(dian)缆头和中(zhong)心接头。如遇(yu)大雨、洪水等特别情况(kuang)要(yao)及时检查(cha):

①检(jian)(jian)查终端头(tou)的(de)绝缘套管有(you)无破损及放(fang)电现象(xiang),对填充有(you)电缆胶(jiao)的(de)终端头(tou),还应检(jian)(jian)查有(you)无漏油(you)溢胶(jiao)现象(xiang);

②检查(cha)引线(xian)(xian)与接线(xian)(xian)端子的连线(xian)(xian)是不是出色,有无(wu)发(fa)热现象;

③检查电缆中心接头是否变形,温(wen)度(du)是不是正常(chang)。

电(dian)(dian)(dian)(dian)缆敷(fu)设位差不(bu)(bu)能(neng)超过规(gui)矩(ju)要求,防止(zhi)发生淌油(you)现(xian)象,致使电(dian)(dian)(dian)(dian)缆上(shang)部的油(you)丢掉而(er)干(gan)燥及(ji)吸入潮(chao)气(qi),下部电(dian)(dian)(dian)(dian)缆头由于(yu)油(you)压增大而(er)漏油(you)。这(zhei)些情况都简略引起电(dian)(dian)(dian)(dian)缆着(zhe)火。 电(dian)(dian)(dian)(dian)缆头、电(dian)(dian)(dian)(dian)缆中(zhong)心盒等(deng)的制(zhi)(zhi)造(zao)(zao)有必要保证质量,防止(zhi)因(yin)密封不(bu)(bu)良、焊接(jie)不(bu)(bu)牢、材料选择(ze)不(bu)(bu)当、制(zhi)(zhi)造(zao)(zao)流(liu)程与(yu)工艺不(bu)(bu)正确等(deng)而(er)使潮(chao)气(qi)侵(qin)入,引起绝(jue)缘击穿(chuan)而(er)着(zhe)火。电(dian)(dian)(dian)(dian)缆敷(fu)设应(ying)尽量远离热源;电(dian)(dian)(dian)(dian)缆与(yu)热力管之间(jian)的距离应(ying)大于(yu)25cm,或(huo)采用隔(ge)热方法。 在电(dian)(dian)(dian)(dian)缆沟(gou)附近明火作业时,应(ying)防止(zhi)火种进入沟(gou)内。电(dian)(dian)(dian)(dian)缆沟(gou)内应(ying)保持(chi)清洁,并有排污水(shui)方法。如发现(xian)有积(ji)水(shui)和积(ji)油(you),应(ying)及(ji)时根除。

 

还有,咱们要常(chang)常(chang)守时(shi)打开线(xian)路安(an)全(quan)检查(cha)。对电(dian)线(xian)、电(dian)气设备等每年至(zhi)少(shao)要请专业技术人(ren)员全(quan)面彻底检查(cha)一(yi)(yi)次,特别是接头(tou)部位运用(yong)年限(xian)较长的线(xian)路,发现电(dian)线(xian)老化、破损(sun)、绝(jue)缘不(bu)良等不(bu)安(an)全(quan)情况,要及时(shi)修(xiu)补替(ti)换,才华保证用(yong)电(dian)安(an)全(quan)。终究,提(ti)示咱们,选(xuan)购电(dian)线(xian)电(dian)缆时(shi)一(yi)(yi)定(ding)要认准正规的出产厂(chang)商,检查(cha)清楚质量。

电缆是运送电力动力必不(bu)可少的(de)东西,在(zai)经(jing)济(ji)出产中的(de)运用(yong)非常广泛,一旦电缆发生(sheng)(sheng)缺点(dian),不(bu)只会挟制咱们(men)的(de)生(sheng)(sheng)命安全,还(hai)会构成严(yan)峻(jun)的(de)经(jing)济(ji)损失,严(yan)峻(jun)时(shi)会引起连(lian)锁的(de)损坏(huai)反应(ying),咱们(men)都应(ying)该(gai)慎重运用(yong)电缆根绝任何意外发生(sheng)(sheng)!


     金(jin)联(lian)(lian)宇电(dian)(dian)(dian)(dian)缆有(you)(you)限(xian)公司(si)是一(yi)家集研发、制(zhi)造(zao)和(he)出售(shou)为一(yi)体的(de)(de)大型专业电(dian)(dian)(dian)(dian)线电(dian)(dian)(dian)(dian)缆企(qi)(qi)业。企(qi)(qi)业于2001年树(shu)立,在(zai)十几年光辉年月的(de)(de)洗礼中,金(jin)联(lian)(lian)宇电(dian)(dian)(dian)(dian)缆在(zai)百舸争(zheng)流中激扬猛进(jin),现(xian)现(xian)在(zai),已展开(kai)成为了一(yi)家厂房(fang)占地面积300多亩、出产规划(hua)高(gao)达数(shu)十亿的(de)(de)具有(you)(you)竞争(zheng)力的(de)(de)电(dian)(dian)(dian)(dian)线电(dian)(dian)(dian)(dian)缆企(qi)(qi)业。

 
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