平裝(zhuang)口或螺口燈座或多眼插座配(pei)(pei)用(yong)的(de)導(dao)線線端(duan)絕(jue)緣剝露(lu)，過長時裸(luo)露(lu)部分(fen)造成短路(lu)(lu)；過短時導(dao)體(ti)(ti)接(jie)觸(chu)(chu)不良(liang)，接(jie)觸(chu)(chu)電阻過大(da)、過熱而造成火(huo)災(zai)。焊(han)(han)(han)接(jie)作(zuo)(zuo)業(ye)(ye)時，焊(han)(han)(han)工(gong)的(de)疏忽，使(shi)電線絞在一起(qi)或裸(luo)露(lu)線芯過多，散開(kai)后碰到另一端(duan)而造成短路(lu)(lu)起(qi)火(huo)。開(kai)關(guan)安裝(zhuang)不當，特別(bie)是把開(kai)關(guan)安裝(zhuang)在可燃物體(ti)(ti)上，在導(dao)線引(yin)出處護(hu)套被擦(ca)傷，使(shi)線芯裸(luo)露(lu)或水汽滲入，造成短路(lu)(lu)或開(kai)關(guan)斷開(kai)時產生電弧(hu)造成起(qi)火(huo)。電焊(han)(han)(han)機配(pei)(pei)用(yong)的(de)電源線截(jie)面較(jiao)小而使(shi)用(yong)功(gong)率過大(da)，也容易使(shi)導(dao)線發熱起(qi)火(huo)。焊(han)(han)(han)工(gong)培(pei)訓提醒，焊(han)(han)(han)接(jie)是一項有(you)風險的(de)作(zuo)(zuo)業(ye)(ye)，在進行(xing)作(zuo)(zuo)業(ye)(ye)前，一定要(yao)仔(zi)細檢查線路(lu)(lu)、焊(han)(han)(han)接(jie)機等，并做好防護(hu)工(gong)作(zuo)(zuo)，避免(mian)出現事故。焊(han)(han)(han)工(gong)培(pei)訓，就選上海偲旻特種設備技術有(you)限公司，用(yong)戶(hu)的(de)信賴之選。青浦正規焊(han)(han)(han)工(gong)培(pei)訓

焊(han)工(gong)(gong)培訓(xun)考(kao)(kao)證(zheng)的(de)(de)(de)基本流程：1.報(bao)名(ming)與(yu)資格審查：首(shou)先，需要到(dao)指定的(de)(de)(de)培訓(xun)機(ji)構進(jin)(jin)行報(bao)名(ming)，提交個(ge)人身份證(zheng)明、初(chu)中及(ji)以上(shang)畢業(ye)證(zheng)復印件(jian)等相關材料。然后，培訓(xun)機(ji)構會對報(bao)名(ming)者進(jin)(jin)行資格審查，只有(you)合格的(de)(de)(de)報(bao)名(ming)者才(cai)能進(jin)(jin)入下一階段。2. 理(li)論(lun)學(xue)習：接下來(lai)，學(xue)員(yuan)(yuan)需要學(xue)習熔化焊(han)接與(yu)熱切割(ge)的(de)(de)(de)理(li)論(lun)知(zhi)識，包(bao)括(kuo)焊(han)接原(yuan)理(li)、焊(han)接工(gong)(gong)藝、設(she)備使用、材料選擇等內(nei)容(rong)。3. 實(shi)操訓(xun)練：理(li)論(lun)學(xue)習結(jie)束(shu)后，學(xue)員(yuan)(yuan)將在老師的(de)(de)(de)指導(dao)下進(jin)(jin)行實(shi)操訓(xun)練。這個(ge)階段的(de)(de)(de)目標是讓學(xue)員(yuan)(yuan)熟(shu)練掌握各種焊(han)接技術和操作(zuo)技巧(qiao)。4. 考(kao)(kao)試：理(li)論(lun)和實(shi)操都完成之(zhi)后，學(xue)員(yuan)(yuan)就可以參加由相關部門組織(zhi)的(de)(de)(de)焊(han)工(gong)(gong)考(kao)(kao)試。考(kao)(kao)試內(nei)容(rong)包(bao)括(kuo)理(li)論(lun)知(zhi)識和實(shi)操技能兩(liang)部分，只有(you)兩(liang)項都通(tong)過的(de)(de)(de)考(kao)(kao)生才(cai)能獲得焊(han)工(gong)(gong)證(zheng)書。楊浦焊(han)工(gong)(gong)證(zheng)培訓(xun)上(shang)海偲旻特(te)種設(she)備技術有(you)限公司致力于提供專業(ye)的(de)(de)(de)焊(han)工(gong)(gong)培訓(xun)，歡迎您的(de)(de)(de)來(lai)電哦！

高壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)指符合(he)承(cheng)壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)要(yao)(yao)求的焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)。通常為壓(ya)(ya)力容器焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)，壓(ya)(ya)力管道焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)，氬電聯(lian)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)，下(xia)向(xiang)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)等。高壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)因為焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)要(yao)(yao)求高，操(cao)作(zuo)(zuo)難度較(jiao)(jiao)大，施工(gong)(gong)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)時的監管比較(jiao)(jiao)嚴格(ge)(ge)，一直以(yi)來(lai)，是(shi)(shi)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)行(xing)(xing)(xing)業里面技(ji)術要(yao)(yao)求高的項目之一，同(tong)時也是(shi)(shi)待遇比較(jiao)(jiao)高的一種焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)。所以(yi)，要(yao)(yao)想進行(xing)(xing)(xing)高壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)作(zuo)(zuo)業，須首先進行(xing)(xing)(xing)高壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)培訓的考(kao)核。高壓(ya)(ya)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)工(gong)(gong)培訓一般(ban)以(yi)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)前(qian)準(zhun)(zhun)備，焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)操(cao)作(zuo)(zuo)，焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)后(hou)檢(jian)(jian)(jian)查(cha)，探(tan)傷拍片(pian)，檢(jian)(jian)(jian)測合(he)格(ge)(ge)為流程。焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)前(qian)準(zhun)(zhun)備：焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)口(kou)及車床加工(gong)(gong)，達到(dao)正常焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)坡口(kou)標(biao)準(zhun)(zhun)，焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)材以(yi)及各類氣體檢(jian)(jian)(jian)測合(he)格(ge)(ge)，焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)設備完(wan)(wan)好，所有(you)工(gong)(gong)作(zuo)(zuo)準(zhun)(zhun)備完(wan)(wan)畢后(hou)才能開始(shi)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)。焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)操(cao)作(zuo)(zuo)：從基本的定位焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)開始(shi)到(dao)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)完(wan)(wan)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)，中間不能任意變更焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)位置。可以(yi)在焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)的過(guo)程中進行(xing)(xing)(xing)打磨(mo)(mo)，但是(shi)(shi)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)完(wan)(wan)成后(hou)不能進行(xing)(xing)(xing)打磨(mo)(mo)。焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)后(hou)檢(jian)(jian)(jian)查(cha)：檢(jian)(jian)(jian)查(cha)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)表(biao)面是(shi)(shi)否有(you)缺陷，標(biao)準(zhun)(zhun)的焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)表(biao)面不能有(you)氣孔，夾(jia)渣，焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)瘤等，如果有(you)以(yi)上(shang)情況，則焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)不合(he)格(ge)(ge)。探(tan)傷拍片(pian)：焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)完(wan)(wan)成以(yi)后(hou)，應該(gai)交給探(tan)傷拍片(pian)人員進行(xing)(xing)(xing)焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)拍片(pian)檢(jian)(jian)(jian)測，以(yi)檢(jian)(jian)(jian)測國標(biao)4730為標(biao)準(zhun)(zhun)，2級為合(he)格(ge)(ge)。缺陷返修(xiu)(xiu)：不合(he)格(ge)(ge)的焊(han)(han)(han)(han)(han)(han)(han)(han)(han)(han)縫(feng)進行(xing)(xing)(xing)缺陷返修(xiu)(xiu)，同(tong)一個位置不能返修(xiu)(xiu)超過(guo)兩次。

由(you)于歷史及(ji)社會發(fa)(fa)展(zhan)的(de)(de)(de)原因，現在的(de)(de)(de)焊(han)(han)(han)工(gong)(gong)(gong)(gong)隊伍正(zheng)從傳(chuan)(chuan)統(tong)的(de)(de)(de)師(shi)傅帶(dai)徒弟的(de)(de)(de)“傳(chuan)(chuan)幫帶(dai)”形(xing)式轉變(bian)為(wei)(wei)(wei)社會傳(chuan)(chuan)授形(xing)式，電焊(han)(han)(han)工(gong)(gong)(gong)(gong)的(de)(de)(de)工(gong)(gong)(gong)(gong)作技(ji)能大多(duo)不再由(you)師(shi)傅手(shou)把手(shou)傳(chuan)(chuan)授，而是(shi)(shi)由(you)企業(ye)(ye)(ye)(ye)或培訓(xun)機(ji)(ji)構集中(zhong)培訓(xun)。作為(wei)(wei)(wei)一(yi)(yi)名有志從事焊(han)(han)(han)接(jie)作業(ye)(ye)(ye)(ye)的(de)(de)(de)焊(han)(han)(han)工(gong)(gong)(gong)(gong)，在參(can)加工(gong)(gong)(gong)(gong)作前就能進行規范(fan)系統(tong)的(de)(de)(de)培訓(xun)并(bing)獲得(de)專(zhuan)業(ye)(ye)(ye)(ye)上崗(gang)證書(shu)至關重(zhong)要(yao)。隨著(zhu)生產的(de)(de)(de)發(fa)(fa)展(zhan)和(he)科(ke)學(xue)技(ji)術(shu)(shu)的(de)(de)(de)進步，電焊(han)(han)(han)技(ji)術(shu)(shu)焊(han)(han)(han)接(jie)已成為(wei)(wei)(wei)一(yi)(yi)門單獨的(de)(de)(de)學(xue)科(ke)，并(bing)廣泛應用(yong)于宇航(hang)、航(hang)空(kong)、核工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)(ye)、造(zao)船(chuan)、建筑(zhu)及(ji)機(ji)(ji)械制(zhi)造(zao)等(deng)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)(ye)部門，在我國的(de)(de)(de)國民經濟發(fa)(fa)展(zhan)中(zhong)，尤其是(shi)(shi)制(zhi)造(zao)業(ye)(ye)(ye)(ye)發(fa)(fa)展(zhan)中(zhong)，焊(han)(han)(han)接(jie)技(ji)術(shu)(shu)是(shi)(shi)一(yi)(yi)種不可(ke)(ke)缺少(shao)(shao)的(de)(de)(de)加工(gong)(gong)(gong)(gong)手(shou)段(duan)。電焊(han)(han)(han)工(gong)(gong)(gong)(gong)是(shi)(shi)一(yi)(yi)個機(ji)(ji)械制(zhi)造(zao)和(he)機(ji)(ji)械加工(gong)(gong)(gong)(gong)的(de)(de)(de)工(gong)(gong)(gong)(gong)種，在加工(gong)(gong)(gong)(gong)和(he)制(zhi)造(zao)行業(ye)(ye)(ye)(ye)是(shi)(shi)一(yi)(yi)個很重(zhong)要(yao)的(de)(de)(de)工(gong)(gong)(gong)(gong)種，目前我國的(de)(de)(de)加工(gong)(gong)(gong)(gong)制(zhi)造(zao)業(ye)(ye)(ye)(ye)缺少(shao)(shao)很多(duo)這方面的(de)(de)(de)人(ren)才(cai)，藍(lan)領(ling)的(de)(de)(de)待(dai)遇相比白領(ling)還要(yao)高。上海(hai)偲旻特種設備技(ji)術(shu)(shu)有限公司是(shi)(shi)一(yi)(yi)家(jia)專(zhuan)業(ye)(ye)(ye)(ye)提供(gong)焊(han)(han)(han)工(gong)(gong)(gong)(gong)培訓(xun)的(de)(de)(de)公司，有想法的(de)(de)(de)可(ke)(ke)以來(lai)電咨(zi)詢(xun)！

焊工(gong)(gong)操作時注意事項：1、在焊修乙(yi)(yi)(yi)炔氣發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)前，必須用(yong)(yong)(yong)清水沖(chong)洗干凈(jing)并(bing)用(yong)(yong)(yong)明火(huo)試爆，確(que)實無(wu)(wu)誤(wu)后，方可(ke)旋(xuan)焊。2、移動式乙(yi)(yi)(yi)炔氣發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)附近，嚴禁(jin)(jin)接觸(chu)火(huo)源距(ju)焊接現場(chang)保(bao)持10米以上(shang)。3、必須穿戴(dai)好必要的(de)勞(lao)保(bao)，電焊工(gong)(gong)焊接時須使用(yong)(yong)(yong)焊妝面(mian)罩，清渣(zha)時應(ying)戴(dai)防(fang)護(hu)眼(yan)鏡，氣焊（割）工(gong)(gong)應(ying)戴(dai)防(fang)護(hu)眼(yan)鏡。4、嚴禁(jin)(jin)在有(you)壓(ya)力的(de)容器(qi)(qi)(qi)管路(lu)上(shang)焊接，在距(ju)焊接場(chang)所5m以內嚴禁(jin)(jin)存放易燃易爆物品，裝過(guo)易燃介(jie)質器(qi)(qi)(qi)焊接時，須用(yong)(yong)(yong)堿水或(huo)蒸氣徹底清洗指殘(can)介(jie)質，扣開刀孔(kong)或(huo)手孔(kong)確(que)實無(wu)(wu)誤(wu)后，方可(ke)旋(xuan)焊。5、回(hui)火(huo)防(fang)止(zhi)器(qi)(qi)(qi)凍結時，可(ke)用(yong)(yong)(yong)熱水或(huo)蒸汽加熱，禁(jin)(jin)止(zhi)用(yong)(yong)(yong)火(huo)烤乙(yi)(yi)(yi)炔氣發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)上(shang)的(de)零件及其附屬工(gong)(gong)具不能用(yong)(yong)(yong)絕銅(tong)制作，以防(fang)產生(sheng)(sheng)(sheng)銅(tong)而引(yin)起(qi)bao zha。6、乙(yi)(yi)(yi)炔氣發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)應(ying)設防(fang)爆及防(fang)止(zhi)回(hui)火(huo)的(de)安全(quan)裝置(zhi)，經常檢(jian)查(cha)發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)及回(hui)火(huo)防(fang)止(zhi)器(qi)(qi)(qi)水注，不宜(yi)(yi)過(guo)高(gao)或(huo)過(guo)低(di)(di)，儀表和(he)(he)安全(quan)應(ying)定(ding)期(qi)檢(jian)驗，確(que)保(bao)靈敏可(ke)靠(kao)。7、乙(yi)(yi)(yi)炔氣發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)應(ying)設防(fang)爆及防(fang)止(zhi)回(hui)火(huo)的(de)安全(quan)裝置(zhi)，經常檢(jian)查(cha)發(fa)(fa)生(sheng)(sheng)(sheng)器(qi)(qi)(qi)及回(hui)火(huo)防(fang)止(zhi)器(qi)(qi)(qi)水注，不宜(yi)(yi)過(guo)高(gao)或(huo)過(guo)低(di)(di)，儀表和(he)(he)安全(quan)應(ying)定(ding)期(qi)檢(jian)驗，確(que)保(bao)靈敏可(ke)靠(kao)。上(shang)海偲旻(min)特種設備(bei)技術(shu)有(you)限公(gong)司(si)焊工(gong)(gong)培訓(xun)值得用(yong)(yong)(yong)戶放心。徐匯辦焊工(gong)(gong)證

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初學焊(han)(han)(han)(han)(han)(han)工(gong)操(cao)作(zuo)必須掌(zhang)握(wo)：1，能(neng)(neng)清(qing)晰分辯岀鐵水與(yu)熔渣，熔池形(xing)狀(zhuang)及大(da)致熔深。2，多(duo)大(da)的焊(han)(han)(han)(han)(han)(han)條大(da)致用(yong)多(duo)大(da)的電(dian)流(liu)(liu)，電(dian)焊(han)(han)(han)(han)(han)(han)機(ji)上如何(he)調節電(dian)流(liu)(liu)大(da)小。3，各種(zhong)位置(zhi)焊(han)(han)(han)(han)(han)(han)接(jie)的運(yun)條方式(shi)和焊(han)(han)(han)(han)(han)(han)條角度(du)。進(jin)而(er)掌(zhang)握(wo)：1不(bu)同(tong)材(cai)質的工(gong)件的可焊(han)(han)(han)(han)(han)(han)性(xing)，焊(han)(han)(han)(han)(han)(han)接(jie)特性(xing)和焊(han)(han)(han)(han)(han)(han)條的選(xuan)用(yong)。2焊(han)(han)(han)(han)(han)(han)接(jie)變形(xing)的形(xing)式(shi)和預防措施，變形(xing)后的撟正方法。3一(yi)(yi)般(ban)(ban)焊(han)(han)(han)(han)(han)(han)接(jie)工(gong)藝的了解和焊(han)(han)(han)(han)(han)(han)接(jie)符(fu)號的識(shi)別。4金屬材(cai)料(liao)的一(yi)(yi)般(ban)(ban)知識(shi)。較高層次(ci)要掌(zhang)握(wo)：股焊(han)(han)(han)(han)(han)(han)接(jie)理論，焊(han)(han)(han)(han)(han)(han)機(ji)工(gong)作(zuo)原理及一(yi)(yi)般(ban)(ban)故障處理。自(zi)已(yi)編制一(yi)(yi)般(ban)(ban)工(gong)件焊(han)(han)(han)(han)(han)(han)接(jie)工(gong)藝及步(bu)驟。掌(zhang)握(wo)單(dan)面焊(han)(han)(han)(han)(han)(han)雙面成型技術(shu)和有色金屬一(yi)(yi)般(ban)(ban)焊(han)(han)(han)(han)(han)(han)接(jie)技能(neng)(neng)。焊(han)(han)(han)(han)(han)(han)接(jie)牽渉的門(men)類(lei)太多(duo)太多(duo)，所渉及的邊緣學科非(fei)常(chang)普遍，總(zong)之看似(si)進(jin)門(men)易，實(shi)則(ze)佷難(nan)精。操(cao)作(zuo)唯(wei)有先易后難(nan)多(duo)多(duo)練(lian)習，從中不(bu)斷總(zong)結(jie)經驗，只要有專心，一(yi)(yi)定能(neng)(neng)成功！青浦正規焊(han)(han)(han)(han)(han)(han)工(gong)培訓(xun)

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