如何防止电线电缆设(she)备(bei)起火

　　电线(xian)电缆(lan)(lan)设备用以(yi)传(chuan)输(shu)电(磁)能，信息和实(shi)现电磁能转换的(de)(de)线(xian)材(cai)产品. 广义(yi)(yi)的(de)(de)电线(xian)电缆(lan)(lan)亦(yi)简称为(wei)电缆(lan)(lan).狭(xia)义(yi)(yi)的(de)(de)电缆(lan)(lan)是(shi)指绝(jue)缘(yuan)电缆(lan)(lan).它可定义(yi)(yi)为(wei)：由下(xia)列部分组成的(de)(de)集合体：一(yi)根或多根绝(jue)缘(yuan)线(xian)芯，以(yi)及(ji)它们各自可能具有(you)的(de)(de)包覆层，总(zong)保护(hu)层及(ji)外护(hu)层.电缆(lan)(lan)亦(yi)可有(you)附加的(de)(de)没(mei)有(you)绝(jue)缘(yuan)的(de)(de)导体.

　　防(fang)止电线电缆起火的措(cuo)施：

　　1.保证施工(gong)质(zhi)量，特别是电缆头(tou)的(de)制(zhi)作质(zhi)量一定要严(yan)格(ge) 符合规(gui)定要求。

　　2.加强电缆运行(xing)监视，避免电缆过负荷运行(xing)。

　　3.按(an)期进行(xing)电缆测(ce)试，发现不正常时应(ying)及时处(chu)理。

　　4.电(dian)缆沟要保持干燥(zao)，防止电(dian)缆受潮，造成绝缘下降，引起短路。

　　5.定期清扫电缆上所(suo)积粉尘，防止所(suo)积粉尘自燃引(yin)起电 缆着火(huo)。

　　6.加强(qiang)电缆回路开关及保(bao)(bao)护的定期校(xiao)验维(wei)护，保(bao)(bao)证其动 作可靠。

　　7.电(dian)(dian)(dian)缆(lan)(lan)敷设时要保持与热(re)管路有足(zu)够距离，控制电(dian)(dian)(dian)缆(lan)(lan)不 小(xiao)于(yu)0.5米;动力电(dian)(dian)(dian)缆(lan)(lan)不小(xiao)于(yu) l 米。控制电(dian)(dian)(dian)缆(lan)(lan)与动力电(dian)(dian)(dian)缆(lan)(lan)应(ying) 分槽(cao)、分层(ceng)并分开布置，不能层(ceng)间(jian)重叠(die)放置。对不符合规定 的(de)部位，电(dian)(dian)(dian)缆(lan)(lan)应(ying)采取阻燃、隔热(re)措施(shi)。

　　8.安装火(huo)灾报(bao)警装置及时发现火(huo)情，防止电缆着火(huo)。

　　电(dian)(dian)工(gong)(gong)机械工(gong)(gong)程施工(gong)(gong)之前，电(dian)(dian)工(gong)(gong)机械工(gong)(gong)程师(shi)还要对(dui)整个施工(gong)(gong)组(zu)织设(she)计(ji)进行(xing)(xing)全面(mian)的(de)审查，完(wan)善电(dian)(dian)工(gong)(gong)机械工(gong)(gong)程的(de)质(zhi)量(liang)保证体系，确保电(dian)(dian)工(gong)(gong)机械工(gong)(gong)程设(she)计(ji)符合国家现行(xing)(xing)的(de)有(you)关(guan)电(dian)(dian)工(gong)(gong)机械工(gong)(gong)程施工(gong)(gong)和(he)验收法律规范(fan)，以达(da)到最终安(an)全、高(gao)质(zhi)量(liang)施工(gong)(gong)的(de)目的(de)。

　　电工(gong)(gong)(gong)(gong)机械工(gong)(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)(gong)负责(ze)人(ren)员(yuan)应(ying)熟悉和了解工(gong)(gong)(gong)(gong)程(cheng)所涉及(ji)到的(de)(de)各类资(zi)料表格和技术文(wen)件(jian)，并对相关文(wen)件(jian)进(jin)行妥善保管(guan)。电工(gong)(gong)(gong)(gong)机械工(gong)(gong)(gong)(gong)程(cheng)的(de)(de)施工(gong)(gong)(gong)(gong)应(ying)有进(jin)度计划，包括电工(gong)(gong)(gong)(gong)机械工(gong)(gong)(gong)(gong)程(cheng)进(jin)度计划、人(ren)员(yuan)计划、机具计划等，计划完毕后组织落(luo)实，工(gong)(gong)(gong)(gong)程(cheng)中(zhong)可根据情况(kuang)修(xiu)改或补充。

　　电工(gong)机(ji)械工(gong)程(cheng)施工(gong)过(guo)程(cheng)中必须严(yan)(yan)格(ge)遵守(shou)国家相关的工(gong)程(cheng)施工(gong)法律法规，确(que)保电工(gong)机(ji)械工(gong)程(cheng)施工(gong)有组织的进行。电工(gong)机(ji)械工(gong)程(cheng)施工(gong)中严(yan)(yan)禁使用(yong)任何不合格(ge)的材(cai)料，严(yan)(yan)禁出(chu)现(xian)违规电工(gong)机(ji)械操作。电工(gong)机(ji)械工(gong)程(cheng)施工(gong)时管(guan)理人(ren)员(yuan)应时刻监督(du)，尽量减少(shao)返工(gong)，降低不必要(yao)的成(cheng)本消(xiao)耗。