- 節能(neng)電(dian)纜橋架的(de)幾點優勢
節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia),各項(xiang)經(jing)濟(ji)(ji)技(ji)(ji)術(shu)(shu)指(zhi)標比(bi)普通(tong)(tong)橋(qiao)(qiao)(qiao)架(jia)具有(you)無可(ke)比(bi)擬的(de)(de)(de)(de)(de)優勢,是(shi)(shi)(shi)(shi)當代(dai)理(li)想的(de)(de)(de)(de)(de)換(huan)代(dai)產(chan)(chan)(chan)品(pin)(pin)(pin)。1、安(an)全(quan)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng) - 為用(yong)(yong)戶創造利益安(an)全(quan)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)現代(dai)科(ke)技(ji)(ji)產(chan)(chan)(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)(de)重要特征,節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)本著(zhu)安(an)全(quan)、節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)設計理(li)念,通(tong)(tong)過技(ji)(ji)術(shu)(shu)創新(xin)(xin)和(he)產(chan)(chan)(chan)品(pin)(pin)(pin)結(jie)(jie)構(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)技(ji)(ji)術(shu)(shu)革(ge)命(ming)(ming),成(cheng)(cheng)功獲得熱量超出(chu),安(an)全(quan),節(jie)(jie)(jie)約能(neng)(neng)(neng)(neng)源,產(chan)(chan)(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)(de)凹凸(tu)結(jie)(jie)構(gou)(gou)(gou)(gou)和(he)上(shang)下(xia)冷(leng)熱空氣交換(huan)的(de)(de)(de)(de)(de)對流構(gou)(gou)(gou)(gou)造,使(shi)(shi)(shi)橋(qiao)(qiao)(qiao)架(jia)變成(cheng)(cheng)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)線路系(xi)統的(de)(de)(de)(de)(de)散(san)熱器,從而最大(da)限度(du)(du)地使(shi)(shi)(shi)橋(qiao)(qiao)(qiao)架(jia)內(nei)的(de)(de)(de)(de)(de)導線所(suo)產(chan)(chan)(chan)生的(de)(de)(de)(de)(de)熱量得到充(chong)分散(san)發,根據(ju)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)認(ren)證檢(jian)驗報告(gao)認(ren)定:節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)橋(qiao)(qiao)(qiao)架(jia)比(bi)普通(tong)(tong)橋(qiao)(qiao)(qiao)架(jia)節(jie)(jie)(jie)約電(dian)(dian)能(neng)(neng)(neng)(neng)在2.05%以(yi)上(shang)。因此,其(qi)卓越(yue)的(de)(de)(de)(de)(de)散(san)熱性不(bu)僅(jin)延(yan)緩了(le)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)絕緣(yuan)層的(de)(de)(de)(de)(de)老化(hua),運(yun)行電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)安(an)全(quan)系(xi)數和(he)改(gai)(gai)進(jin)的(de)(de)(de)(de)(de)和(he)較長的(de)(de)(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)壽命(ming)(ming),和(he)能(neng)(neng)(neng)(neng)源創造經(jing)濟(ji)(ji)價值,使(shi)(shi)(shi)用(yong)(yong)者和(he)社會都帶(dai)(dai)來直接的(de)(de)(de)(de)(de)經(jing)濟(ji)(ji)效(xiao)益。根據(ju)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)認(ren)證測試(shi)數據(ju)推(tui)算(suan),使(shi)(shi)(shi)用(yong)(yong)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)橋(qiao)(qiao)(qiao)架(jia)十(shi)年(nian)(nian)所(suo)節(jie)(jie)(jie)省(sheng)的(de)(de)(de)(de)(de)電(dian)(dian)費可(ke)抵消整個(ge)橋(qiao)(qiao)(qiao)架(jia)的(de)(de)(de)(de)(de)設備投資。2、輕(qing)鋼結(jie)(jie)構(gou)(gou)(gou)(gou)——力學(xue)科(ke)學(xue),高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)超強(qiang)(qiang)(qiang)(qiang)輕(qing)鋼結(jie)(jie)構(gou)(gou)(gou)(gou)是(shi)(shi)(shi)(shi)現代(dai)潮流,是(shi)(shi)(shi)(shi)技(ji)(ji)術(shu)(shu)的(de)(de)(de)(de)(de)象征。采用(yong)(yong)輕(qing)鋼結(jie)(jie)構(gou)(gou)(gou)(gou)建造的(de)(de)(de)(de)(de)大(da)型(xing)體(ti)育館、展(zhan)覽(lan)中(zhong)心,機(ji)場(chang)和(he)摩天大(da)樓,是(shi)(shi)(shi)(shi)現代(dai)科(ke)技(ji)(ji)的(de)(de)(de)(de)(de)亮(liang)點,加入世(shi)界美(mei)麗的(de)(de)(de)(de)(de)風景。為了(le)增(zeng)加強(qiang)(qiang)(qiang)(qiang)度(du)(du),減(jian)輕(qing)體(ti)重,采用(yong)(yong)輕(qing)鋼瓦楞(leng)(leng)紙箱,使(shi)(shi)(shi)物(wu)流的(de)(de)(de)(de)(de)改(gai)(gai)善(shan)經(jing)濟(ji)(ji)效(xiao)益。輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)是(shi)(shi)(shi)(shi)由凹凸(tu)瓦楞(leng)(leng)結(jie)(jie)構(gou)(gou)(gou)(gou)組成(cheng)(cheng),保證產(chan)(chan)(chan)品(pin)(pin)(pin)質量,使(shi)(shi)(shi)用(yong)(yong)下(xia)列功能(neng)(neng)(neng)(neng)進(jin)一步完善(shan)的(de)(de)(de)(de)(de)前提下(xia)強(qiang)(qiang)(qiang)(qiang)度(du)(du)顯著(zhu)改(gai)(gai)善(shan),重量減(jian)輕(qing)15%,更(geng)(geng)多在安(an)裝過程中(zhong)的(de)(de)(de)(de)(de)用(yong)(yong)戶,交通(tong)(tong)運(yun)輸,裝卸區,帶(dai)(dai)來極(ji)大(da)的(de)(de)(de)(de)(de)方(fang)便,架(jia)空安(an)裝尤為突(tu)出(chu)。產(chan)(chan)(chan)品(pin)(pin)(pin)經(jing)江蘇省(sheng)產(chan)(chan)(chan)品(pin)(pin)(pin)質量監(jian)督檢(jian)驗中(zhong)心所(suo)檢(jian)測,各項(xiang)技(ji)(ji)術(shu)(shu)指(zhi)標比(bi)普通(tong)(tong)橋(qiao)(qiao)(qiao)的(de)(de)(de)(de)(de)產(chan)(chan)(chan)品(pin)(pin)(pin)更(geng)(geng)好,卓越(yue)的(de)(de)(de)(de)(de)性能(neng)(neng)(neng)(neng),這項(xiang)新(xin)(xin)技(ji)(ji)術(shu)(shu),使(shi)(shi)(shi)產(chan)(chan)(chan)品(pin)(pin)(pin)價值超過了(le)它的(de)(de)(de)(de)(de)價格.3、防(fang)(fang)腐(fu)耐蝕(shi)(shi)——歷經(jing)風塵,依(yi)然如故由于(yu)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)采用(yong)(yong)的(de)(de)(de)(de)(de)是(shi)(shi)(shi)(shi)鍍鋅鈍化(hua)加有(you)機(ji)涂層復合(he)表面處理(li)技(ji)(ji)術(shu)(shu)(即(ji)HAT高(gao)(gao)(gao)(gao)效(xiao)防(fang)(fang)腐(fu)處理(li)),是(shi)(shi)(shi)(shi)保持電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)高(gao)(gao)(gao)(gao)效(xiao)防(fang)(fang)腐(fu)和(he)長期耐蝕(shi)(shi)質量的(de)(de)(de)(de)(de)可(ke)靠保證。節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)也可(ke)以(yi)使(shi)(shi)(shi)用(yong)(yong)黑色(se)與金屬的(de)(de)(de)(de)(de)1Cr18Ni9Ti不(bu)銹鋼 不(bu)銹鋼系(xi)列高(gao)(gao)(gao)(gao)耐腐(fu)蝕(shi)(shi)性,這種材料可(ke)應用(yong)(yong)于(yu)各種化(hua)學(xue)腐(fu)蝕(shi)(shi)介質中(zhong),不(bu)僅(jin)可(ke)以(yi)直接用(yong)(yong)在化(hua)工管道,容器和(he)閥門,更(geng)(geng)能(neng)(neng)(neng)(neng)適用(yong)(yong)于(yu)化(hua)工企(qi)業的(de)(de)(de)(de)(de)酸、堿型(xing)大(da)氣重腐(fu)蝕(shi)(shi)介質,采用(yong)(yong)高(gao)(gao)(gao)(gao)耐蝕(shi)(shi)不(bu)銹鋼材料生產(chan)(chan)(chan)的(de)(de)(de)(de)(de)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)型(xing)輕(qing)質電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)可(ke)在極(ji)其(qi)重腐(fu)蝕(shi)(shi)的(de)(de)(de)(de)(de)環境下(xia)確保其(qi)使(shi)(shi)(shi)用(yong)(yong)壽命(ming)(ming)在五十(shi)年(nian)(nian)以(yi)上(shang),是(shi)(shi)(shi)(shi)其(qi)它任何材料橋(qiao)(qiao)(qiao)架(jia)產(chan)(chan)(chan)品(pin)(pin)(pin)所(suo)無法(fa)替代(dai)的(de)(de)(de)(de)(de)。4、新(xin)(xin)設計 - 增(zeng)加你(ni)的(de)(de)(de)(de)(de)建筑(zhu)景觀輕(qing)質高(gao)(gao)(gao)(gao)強(qiang)(qiang)(qiang)(qiang)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)采用(yong)(yong)全(quan)新(xin)(xin)的(de)(de)(de)(de)(de)技(ji)(ji)術(shu)(shu),新(xin)(xin)的(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)(gou)(gou),給(gei)人一種耳目一新(xin)(xin)的(de)(de)(de)(de)(de)感(gan)覺(jue),其(qi)造型(xing)和(he)外觀具有(you)鮮明的(de)(de)(de)(de)(de)立(li)體(ti)感(gan),安(an)裝使(shi)(shi)(shi)用(yong)(yong)后帶(dai)(dai)給(gei)人們(men)的(de)(de)(de)(de)(de)觀感(gan)藝(yi)術(shu)(shu)是(shi)(shi)(shi)(shi)這樣的(de)(de)(de)(de)(de)享受。合(he)理(li)構(gou)(gou)(gou)(gou)建整個(ge)產(chan)(chan)(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)(de),先進(jin)的(de)(de)(de)(de)(de)技(ji)(ji)術(shu)(shu),同類產(chan)(chan)(chan)品(pin)(pin)(pin)在國內(nei)和(he)國外,填(tian)補國內(nei)空白。
- 防止武漢電纜橋架安裝(zhuang)中刮(gua)傷的方法
在(zai)安(an)(an)(an)(an)裝(zhuang)(zhuang)過程(cheng)中橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)會被刮(gua)壞。這樣(yang)會影響橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)美觀程(cheng)度,那如(ru)(ru)何(he)避免這類事情(qing)的(de)(de)(de)發生(sheng)呢,下(xia)面由小編教你幾(ji)種保護(hu)電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)方(fang)法。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)有(you)(you)(you)(you)防(fang)(fang)備(bei)電纜(lan)(lan)刮(gua)傷的(de)(de)(de)設施,如(ru)(ru)種種彎(wan)通、三通、四通等(deng)宜采(cai)(cai)(cai)取(qu)圓(yuan)弧型,電纜(lan)(lan)引(yin)下(xia)時(shi)宜采(cai)(cai)(cai)取(qu)引(yin)下(xia)裝(zhuang)(zhuang)配(pei)。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)由室外(wai)進(jin)(jin)進(jin)(jin)室內時(shi)(如(ru)(ru)變電所(suo))應(ying)密封(feng)(feng),可(ke)(ke)(ke)采(cai)(cai)(cai)取(qu)防(fang)(fang)火堵料(liao)(liao)、沙(sha)封(feng)(feng)等(deng)。同時(shi)玻璃鋼橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)向室外(wai)傾斜,一樣(yang)泛泛可(ke)(ke)(ke)1%坡度,以防(fang)(fang)雨(yu)水(shui)倒灌。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)安(an)(an)(an)(an)裝(zhuang)(zhuang)首(shou)要(yao)分幾(ji)種:沿(yan)(yan)(yan)頂(ding)板(ban)安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)墻程(cheng)度和垂直安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)豎井安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)空中安(an)(an)(an)(an)裝(zhuang)(zhuang)、玻璃鋼橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)沿(yan)(yan)(yan)電纜(lan)(lan)溝及(ji)(ji)管道支架(jia)(jia)(jia)安(an)(an)(an)(an)裝(zhuang)(zhuang)等(deng)。安(an)(an)(an)(an)裝(zhuang)(zhuang)所(suo)用(yong)(yong)支(吊)架(jia)(jia)(jia)可(ke)(ke)(ke)選(xuan)用(yong)(yong)成(cheng)品或克(ke)己。支(吊)架(jia)(jia)(jia)的(de)(de)(de)流(liu)動(dong)體(ti)式格(ge)局首(shou)要(yao)有(you)(you)(you)(you)預(yu)埋鐵件(jian)上焊(han)接,收縮螺栓(shuan)流(liu)動(dong)等(deng)。有(you)(you)(you)(you)線(xian)纜(lan)(lan)的(de)(de)(de)中央(yang)就(jiu)有(you)(you)(you)(you)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)。橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)運用(yong)(yong)局限相稱廣泛,各(ge)止各(ge)業(ye)都有(you)(you)(you)(you)涉足,年(nian)夜(ye)多(duo)半(ban)運用(yong)(yong)正在(zai)數據(ju)中央(yang)、辦(ban)(ban)(ban)公(gong)室、互(hu)聯(lian)網處事供給(gei)商、病院、黌舍/年(nian)夜(ye)學機場(chang)(chang)及(ji)(ji)工(gong)場(chang)(chang)等(deng),特殊是數據(ju)中央(yang)和IT機房市(shi)場(chang)(chang)是將(jiang)來橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)運用(yong)(yong)異常年(nian)夜(ye)的(de)(de)(de)一塊(kuai)。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)有(you)(you)(you)(you)防(fang)(fang)止電纜(lan)(lan)刮(gua)傷的(de)(de)(de)辦(ban)(ban)(ban)法,如(ru)(ru)各(ge)種彎(wan)通、三通、四通等(deng)宜采(cai)(cai)(cai)用(yong)(yong)圓(yuan)弧型,電纜(lan)(lan)引(yin)下(xia)時(shi)宜采(cai)(cai)(cai)用(yong)(yong)引(yin)下(xia)裝(zhuang)(zhuang)配(pei)。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)由室外(wai)進(jin)(jin)入室內時(shi)(如(ru)(ru)變電所(suo))應(ying)密封(feng)(feng),可(ke)(ke)(ke)采(cai)(cai)(cai)用(yong)(yong)防(fang)(fang)火堵料(liao)(liao)、沙(sha)封(feng)(feng)等(deng)。同時(shi)玻璃鋼橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)向室外(wai)傾斜,一般可(ke)(ke)(ke)1%坡度,以防(fang)(fang)雨(yu)水(shui)倒灌。電纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)安(an)(an)(an)(an)裝(zhuang)(zhuang)主要(yao)分幾(ji)種:沿(yan)(yan)(yan)頂(ding)板(ban)安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)墻水(shui)安(an)(an)(an)(an)然(ran)平靜垂直安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)豎井安(an)(an)(an)(an)裝(zhuang)(zhuang)、沿(yan)(yan)(yan)地面安(an)(an)(an)(an)裝(zhuang)(zhuang)、玻璃鋼橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)沿(yan)(yan)(yan)電纜(lan)(lan)溝及(ji)(ji)管道支架(jia)(jia)(jia)安(an)(an)(an)(an)裝(zhuang)(zhuang)等(deng)。安(an)(an)(an)(an)裝(zhuang)(zhuang)所(suo)用(yong)(yong)支(吊)架(jia)(jia)(jia)可(ke)(ke)(ke)選(xuan)用(yong)(yong)成(cheng)品或自(zi)制。支(吊)架(jia)(jia)(jia)的(de)(de)(de)固(gu)定(ding)方(fang)式主要(yao)有(you)(you)(you)(you)預(yu)埋鐵件(jian)上焊(han)接,膨脹螺栓(shuan)固(gu)定(ding)等(deng)。有(you)(you)(you)(you)線(xian)纜(lan)(lan)的(de)(de)(de)處所(suo)就(jiu)有(you)(you)(you)(you)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)。橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)應(ying)用(yong)(yong)范(fan)圍相當廣泛,各(ge)行各(ge)業(ye)都有(you)(you)(you)(you)涉足,大(da)多(duo)數應(ying)用(yong)(yong)在(zai)數據(ju)中心、辦(ban)(ban)(ban)公(gong)室、互(hu)聯(lian)網辦(ban)(ban)(ban)事供應(ying)商、醫(yi)院、學校/大(da)學機場(chang)(chang)及(ji)(ji)工(gong)廠(chang)等(deng),出格(ge)是數據(ju)中心和IT機房市(shi)場(chang)(chang)是未(wei)來橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)用(yong)(yong)非常大(da)的(de)(de)(de)一塊(kuai)。
- 武漢電(dian)纜橋架從(cong)設計上(shang)方面需要考(kao)慮(lv)的事項
一(yi)般(ban)來說電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架(jia)設(she)(she)計是(shi)一(yi)門(men)很(hen)大(da)的(de)(de)(de)學(xue)問,需要(yao)(yao)進(jin)行多方(fang)面的(de)(de)(de)考(kao)(kao)量和深入探(tan)討(tao),它要(yao)(yao)求(qiu)設(she)(she)計人員有足夠的(de)(de)(de)專業知識和功底,加上多年的(de)(de)(de)實地操作經(jing)驗。下面我(wo)們就一(yi)起來看看電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架(jia)從(cong)設(she)(she)計方(fang)面需要(yao)(yao)考(kao)(kao)慮的(de)(de)(de)哪些事項。1、武漢(han)電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架(jia)廠設(she)(she)計人員自(zi)己熟悉(xi)規范(fan),保證(zheng)電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架(jia)占有的(de)(de)(de)容積(ji)符(fu)合要(yao)(yao)求(qiu),一(yi)般(ban)以40%為好(hao)。盡(jin)量不要(yao)(yao)超過規定的(de)(de)(de)密度(du)(du),以免加速電(dian)(dian)(dian)(dian)纜(lan)(lan)絕(jue)(jue)緣老(lao)化,否則需要(yao)(yao)加大(da)電(dian)(dian)(dian)(dian)纜(lan)(lan),增(zeng)加投資。2、電(dian)(dian)(dian)(dian)纜(lan)(lan)、電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)不能在(zai)同(tong)一(yi)線(xian)(xian)(xian)槽內(nei)(nei)敷設(she)(she),原因(yin):二種線(xian)(xian)(xian)型(xing)的(de)(de)(de)允許溫(wen)度(du)(du)不一(yi)樣(yang),電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)的(de)(de)(de)絕(jue)(jue)緣層比較薄容易被(bei)電(dian)(dian)(dian)(dian)纜(lan)(lan)拉傷。電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)的(de)(de)(de)機械強度(du)(du)不夠,容易給電(dian)(dian)(dian)(dian)纜(lan)(lan)壓(ya)斷。3、不同(tong)類型(xing)的(de)(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)也不應(ying)在(zai)同(tong)一(yi)線(xian)(xian)(xian)槽內(nei)(nei)敷設(she)(she),主(zhu)要(yao)(yao)是(shi)運行溫(wen)度(du)(du)不一(yi)致,如VV系列(lie)65度(du)(du),YJY系列(lie)90度(du)(du)。若同(tong)一(yi)線(xian)(xian)(xian)槽敷設(she)(she),耐溫(wen)低的(de)(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)會加速絕(jue)(jue)緣老(lao)化。4、電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架(jia)布線(xian)(xian)(xian)時(shi),線(xian)(xian)(xian)槽內(nei)(nei)敷設(she)(she)的(de)(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)容量應(ying)根(gen)據同(tong)一(yi)線(xian)(xian)(xian)槽內(nei)(nei)電(dian)(dian)(dian)(dian)纜(lan)(lan)數量、敷設(she)(she)環境溫(wen)度(du)(du)等(deng)綜合考(kao)(kao)慮,一(yi)般(ban)按(an)電(dian)(dian)(dian)(dian)纜(lan)(lan)額定容量的(de)(de)(de)60%-80%考(kao)(kao)慮,塑料線(xian)(xian)(xian)槽因(yin)散熱不好(hao)可(ke)按(an)50-70%考(kao)(kao)慮。5、防(fang)火(huo)(huo)橋架(jia)由(you)(you)于其(qi)(qi)結構(gou)特(te)殊(內(nei)(nei)部增(zeng)加防(fang)火(huo)(huo)棉、防(fang)火(huo)(huo)板),內(nei)(nei)部空間(jian)比普(pu)(pu)通(tong)橋架(jia)小(xiao),選用時(shi)注意電(dian)(dian)(dian)(dian)纜(lan)(lan)占有容積(ji)率。6、防(fang)火(huo)(huo)橋架(jia)由(you)(you)于其(qi)(qi)結構(gou)特(te)殊(內(nei)(nei)部增(zeng)加防(fang)火(huo)(huo)棉、防(fang)火(huo)(huo)板),散熱條件差, 電(dian)(dian)(dian)(dian)纜(lan)(lan)載流量可(ke)按(an)電(dian)(dian)(dian)(dian)纜(lan)(lan)額定載流量的(de)(de)(de)40%-60%考(kao)(kao)慮。7、防(fang)火(huo)(huo)橋架(jia)由(you)(you)于其(qi)(qi)結構(gou)特(te)殊(內(nei)(nei)部增(zeng)加防(fang)火(huo)(huo)棉、防(fang)火(huo)(huo)板),自(zi)重(zhong)比普(pu)(pu)通(tong)橋架(jia)重(zhong),設(she)(she)計固定支吊架(jia)時(shi)不能按(an)照鋼制橋架(jia)設(she)(she)計規范(fan)中的(de)(de)(de)標準間(jian)距設(she)(she)置,應(ying)加大(da)密度(du)(du),建議采用1 -1.5米間(jian)距,具(ju)體(ti)視設(she)(she)計的(de)(de)(de)橋架(jia)大(da)小(xiao)定。
- 電纜橋架接地電阻的注意事項
電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架接(jie)地(di)電(dian)(dian)(dian)(dian)阻的(de)(de)注(zhu)意(yi)事(shi)項: 1、電(dian)(dian)(dian)(dian)纜(lan)(lan)橋架接(jie)地(di)線(xian)路要與(yu)被(bei)保護設(she)備斷(duan)開,以(yi)(yi)保證(zheng)測量結果的(de)(de)準(zhun)確性。2、下魚后和(he)(he)土(tu)壤(rang)吸收(shou)水(shui)(shui)分太多的(de)(de)時(shi)候,以(yi)(yi)及氣候、溫度(du)、壓(ya)力(li)等(deng)急劇(ju)變化時(shi)不能(neng)測量。3、被(bei)測地(di)極(ji)附(fu)近不能(neng)有(you)雜散電(dian)(dian)(dian)(dian)流(liu)和(he)(he)已極(ji)化的(de)(de)土(tu)壤(rang)。4、探(tan)測針應(ying)(ying)遠(yuan)離(li)地(di)下水(shui)(shui)管、電(dian)(dian)(dian)(dian)纜(lan)(lan)、鐵路等(deng)較大金(jin)屬(shu)體,其中電(dian)(dian)(dian)(dian)流(liu)極(ji)應(ying)(ying)遠(yuan)離(li)10m以(yi)(yi)上(shang),電(dian)(dian)(dian)(dian)壓(ya)極(ji)應(ying)(ying)遠(yuan)離(li)50m以(yi)(yi)上(shang),如(ru)上(shang)述金(jin)屬(shu)體與(yu)接(jie)地(di)網沒(mei)有(you)連接(jie)時(shi),可縮短距離(li)1/2~1/3。5、注(zhu)意(yi)電(dian)(dian)(dian)(dian)流(liu)極(ji)插入土(tu)壤(rang)的(de)(de)位置(zhi),應(ying)(ying)使(shi)接(jie)地(di)棒處于零電(dian)(dian)(dian)(dian)位的(de)(de)狀態。6、連接(jie)線(xian)應(ying)(ying)使(shi)用絕緣良好的(de)(de)導線(xian),以(yi)(yi)免(mian)有(you)漏電(dian)(dian)(dian)(dian)現(xian)(xian)象。7、測試(shi)(shi)現(xian)(xian)場不能(neng)有(you)電(dian)(dian)(dian)(dian)解物質和(he)(he)腐爛(lan)尸體,以(yi)(yi)免(mian)造成錯覺。8、測試(shi)(shi)宜選擇土(tu)壤(rang)電(dian)(dian)(dian)(dian)阻率大的(de)(de)時(shi)候進(jin)行,如(ru)初冬或夏季干(gan)燥季節時(shi)進(jin)行。9、隨(sui)時(shi)檢查儀表的(de)(de)準(zhun)確性,(每年送計量單位檢測認(ren)定一次)10、當檢流(liu)計靈(ling)敏度(du)過高時(shi),可將(jiang)電(dian)(dian)(dian)(dian)位探(tan)針電(dian)(dian)(dian)(dian)壓(ya)極(ji)插入土(tu)壤(rang)中淺(qian)一些(xie),當檢流(liu)計靈(ling)敏度(du)不夠時(shi),可沿探(tan)針注(zhu)水(shui)(shui)使(shi)其濕潤。
- 如(ru)何提高(gao)電(dian)纜產品質量水平?
為進(jin)(jin)(jin)一(yi)步加(jia)(jia)強對(dui)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)綜合(he)(he)整治,促進(jin)(jin)(jin)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)產(chan)(chan)業(ye)(ye)(ye)持續健(jian)康發展(zhan),無為縣積極采取(qu)多項(xiang)措施(shi)全(quan)(quan)面(mian)提(ti)升(sheng)(sheng)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)業(ye)(ye)(ye)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)水平。 引導(dao)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)牢(lao)固樹立(li)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)第(di)一(yi)的(de)(de)(de)(de)觀(guan)念,加(jia)(jia)大(da)投入,加(jia)(jia)強管理,從源頭上確保(bao)(bao)(bao)和(he)提(ti)升(sheng)(sheng)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)。鼓勵(li)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)引進(jin)(jin)(jin)國(guo)內外先進(jin)(jin)(jin)的(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)設(she)備,引進(jin)(jin)(jin)高(gao)素質(zhi)(zhi)(zhi)的(de)(de)(de)(de)人(ren)才,引導(dao)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)建(jian)(jian)立(li)先進(jin)(jin)(jin)的(de)(de)(de)(de)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)管理體(ti)(ti)系。鼓勵(li)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)加(jia)(jia)大(da)技術升(sheng)(sheng)級(ji)和(he)新產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)研發力(li)(li)度(du)(du),優化(hua)(hua)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)結構,提(ti)升(sheng)(sheng)自主(zhu)(zhu)創新和(he)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)保(bao)(bao)(bao)障能力(li)(li)。 全(quan)(quan)面(mian)落實(shi)(shi)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)主(zhu)(zhu)體(ti)(ti)責(ze)任,按(an)照(zhao)國(guo)家質(zhi)(zhi)(zhi)檢(jian)總局、工業(ye)(ye)(ye)和(he)信(xin)息化(hua)(hua)部(bu)聯合(he)(he)制(zhi)(zhi)(zhi)(zhi)定的(de)(de)(de)(de)《關(guan)于(yu)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)全(quan)(quan)面(mian)落實(shi)(shi)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)安(an)全(quan)(quan)主(zhu)(zhu)體(ti)(ti)責(ze)任的(de)(de)(de)(de)指(zhi)導(dao)意見》的(de)(de)(de)(de)要(yao)(yao)求,引導(dao)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)建(jian)(jian)立(li)和(he)完善(shan)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)責(ze)任人(ren)制(zhi)(zhi)(zhi)(zhi)度(du)(du)和(he)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)管理體(ti)(ti)系,實(shi)(shi)行(xing)(xing)從原(yuan)材料(liao)進(jin)(jin)(jin)廠(chang)(chang)把關(guan)、生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)過程控制(zhi)(zhi)(zhi)(zhi)和(he)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)出廠(chang)(chang)檢(jian)驗(yan)的(de)(de)(de)(de)全(quan)(quan)過程質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)管理,建(jian)(jian)立(li)健(jian)全(quan)(quan)原(yuan)材料(liao)和(he)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)與銷售臺帳制(zhi)(zhi)(zhi)(zhi)度(du)(du),確保(bao)(bao)(bao)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)依(yi)法(fa)(fa)誠(cheng)信(xin)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)經營(ying)。 有(you)關(guan)部(bu)門(men)與電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)簽訂《蕪(wu)湖市生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)全(quan)(quan)面(mian)落實(shi)(shi)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)安(an)全(quan)(quan)主(zhu)(zhu)體(ti)(ti)責(ze)任承諾書》,就依(yi)法(fa)(fa)落實(shi)(shi)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)安(an)全(quan)(quan)保(bao)(bao)(bao)證(zheng)(zheng)責(ze)任、建(jian)(jian)立(li)完善(shan)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)誠(cheng)信(xin)體(ti)(ti)系以(yi)及自覺接(jie)受政府主(zhu)(zhu)管部(bu)門(men)、社會和(he)媒(mei)體(ti)(ti)的(de)(de)(de)(de)監(jian)督(du)等方面(mian)作(zuo)出公開(kai)承諾。 嚴(yan)格(ge)(ge)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)許(xu)可(ke)和(he)強制(zhi)(zhi)(zhi)(zhi)性認證(zheng)(zheng)管理,加(jia)(jia)強對(dui)獲證(zheng)(zheng)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)證(zheng)(zheng)后(hou)監(jian)督(du)檢(jian)查(cha)力(li)(li)度(du)(du),加(jia)(jia)大(da)證(zheng)(zheng)照(zhao)不(bu)全(quan)(quan)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)查(cha)處力(li)(li)度(du)(du),切(qie)實(shi)(shi)提(ti)高(gao)許(xu)可(ke)準(zhun)入管理的(de)(de)(de)(de)有(you)效性。 將電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)產(chan)(chan)品(pin)(pin)(pin)(pin)(pin)分期(qi)分批列入各(ge)級(ji)定期(qi)監(jian)督(du)檢(jian)驗(yan)計劃,并結合(he)(he)具體(ti)(ti)檢(jian)驗(yan)情況,對(dui)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)問題突出的(de)(de)(de)(de)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)加(jia)(jia)大(da)抽查(cha)頻次(ci)和(he)范圍。同時(shi)強化(hua)(hua)監(jian)督(du)抽查(cha)后(hou)處理工作(zuo),嚴(yan)格(ge)(ge)執行(xing)(xing)“四(si)個必須”和(he)“五不(bu)放過”要(yao)(yao)求,對(dui)抽查(cha)不(bu)合(he)(he)格(ge)(ge)企(qi)(qi)(qi)(qi)(qi)業(ye)(ye)(ye)做到應曝光盡曝光、應整改盡整改、應吊(diao)(撤(che))證(zheng)(zheng)盡吊(diao)(撤(che))證(zheng)(zheng)。嚴(yan)厲打擊各(ge)類質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)違(wei)(wei)法(fa)(fa)行(xing)(xing)為,堅(jian)決(jue)遏制(zhi)(zhi)(zhi)(zhi)制(zhi)(zhi)(zhi)(zhi)假(jia)售假(jia)、以(yi)次(ci)充好、冒用他人(ren)廠(chang)(chang)名廠(chang)(chang)址等典型違(wei)(wei)法(fa)(fa)行(xing)(xing)為,為電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)業(ye)(ye)(ye)質(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)提(ti)升(sheng)(sheng)創造良好的(de)(de)(de)(de)市場環境。