日本一卡二卡四卡无卡乱码视频免费,国产女人aaa级久久久级,亚洲国产在一区二区三区,性色av免费网站

泰安揚(yáng)帆數(shù)控科技有限公司為您提供等相關(guān)信息發(fā)布和資訊展示,敬請關(guān)注!
咨詢服務(wù)熱線:
13345281377

新聞資訊

產(chǎn)品

行業(yè)新聞

山東自動焊接設(shè)備:電焊工操作規(guī)程

來源:http://niuniury.com/  發(fā)布時間:2024-05-13 瀏覽次數(shù):0

  1.電焊工必須進(jìn)行技術(shù)培訓(xùn),考試合格并取得操作資格證后,方可上崗作業(yè)。

1. Welders must undergo safety technical training, pass the exam, and obtain an operation qualification certificate before they can start working.

  2.作業(yè)前必須按標(biāo)準(zhǔn)穿戴好勞動保護(hù)用品,檢查電焊機(jī)內(nèi)部有無金屬障礙、接頭是否牢固;檢查設(shè)備、工具的絕緣層有無破損、接地線完好性,在禁火區(qū)內(nèi)進(jìn)行焊割前,必須經(jīng)安監(jiān)部門審批許可后,方可作業(yè)。

2. Before starting work, it is necessary to wear labor protection equipment according to the standard, check whether there are metal obstacles inside the welding machine, and whether the joints are firm; Check if the insulation layer of equipment and tools is damaged and if the grounding wire is intact. Before welding and cutting in the fire prohibited area, approval and permission from the safety supervision department must be obtained before operation.

  3.搬運(yùn)焊機(jī)、檢修焊機(jī)、更換保險絲、改變極性等必須切斷電源才能進(jìn)行。

3. The power supply must be cut off before handling welding machines, repairing welding machines, replacing fuses, and changing polarity.

  4.安裝、檢修焊機(jī)或更換保險絲等應(yīng)由電工進(jìn)行,焊工不得擅自操作。

4. Installation, maintenance, or replacement of fuses for welding machines should be carried out by electricians, and welders are not allowed to operate without authorization.

  5.在焊接作業(yè)場地10m范圍內(nèi),不得有易燃易爆物品及油漆未干的物品,焊接過程中要注意防爆、防火。

Within a 10m range of the welding operation site, there must be no flammable or explosive materials or items with wet paint. During the welding process, attention should be paid to explosion prevention and fire prevention.

20220310035447720

  6.焊工的手或身體的某一部分不能接觸導(dǎo)電體,在潮濕地點(diǎn)操作時,必須站在干燥的絕緣物上,穿絕緣鞋。

6. Welders must not touch conductive materials with their hands or any part of their body. When operating in damp areas, they must stand on dry insulation and wear insulated shoes.

  7.焊機(jī)到焊鉗絕緣導(dǎo)線長度不超過30米,并且是絕緣良好的橡皮線,接頭處必須用膠布包纏。

7. The length of the insulated wire from the welding machine to the welding clamp should not exceed 30 meters, and it should be a well insulated rubber wire. The joint must be wrapped with adhesive tape.

  8.推、拉電源閘刀時,要戴絕緣手套,站在閘刀側(cè)面,用左手推閘,動作要快,以防電弧火花灼傷臉部,同時右手不準(zhǔn)接觸電焊機(jī)外殼其它金屬結(jié)構(gòu)上,在修理焊接和檢修線路時,要切斷電源,并在閘刀處掛上“禁止合閘”的警示牌。

When pushing or pulling the power switch, wear insulated gloves, stand on the side of the switch, and use your left hand to push the switch quickly to prevent arc sparks from burning your face. At the same time, do not touch other metal structures on the welding machine casing with your right hand. When repairing welding and repairing circuits, cut off the power supply and hang a warning sign "Do not close" at the switch.

  9.容器及艙室內(nèi)焊接要設(shè)監(jiān)護(hù)人和通風(fēng)裝置。

9. Guardians and ventilation devices should be installed for welding in containers and cabins.

  10.在容器內(nèi)工作時,必須由二人輪換工作(每小時應(yīng)到容器外休息5~10分鐘)一人在容器中焊接,另一人在外監(jiān)視容器內(nèi)焊工情況,如果發(fā)生事故應(yīng)及時搶救并呼救。

10. When working inside the container, two people must take turns (resting outside the container for 5-10 minutes every hour). One person should weld inside the container, while the other person should monitor the situation of the welders inside the container. If an accident occurs, timely rescue and call for help should be carried out.

  11.不準(zhǔn)赤手更換電焊條,以免接觸焊鉗帶電部分;焊條頭不準(zhǔn)亂扔,收集到指定地點(diǎn)。

11. It is not allowed to replace the welding rods with bare hands to avoid contact with the live parts of the welding pliers; Welding rod tips are not allowed to be thrown around and collected at designated locations.

本文由  山東自動焊接設(shè)備 為您精心提供,如想了解更多請點(diǎn)擊我們的網(wǎng)站:http://niuniury.com,我們將會以的熱情為您解答!

This article is carefully provided by Shandong Automatic Welding Equipment. If you want to learn more, please click on our website: http://niuniury.com We will answer you with the greatest enthusiasm!

上一篇:山東數(shù)控焊接設(shè)備:數(shù)控加工中各類焊接技術(shù)分類介紹
下一篇:山東焊接專機(jī):如何避免焊接中的常見錯誤

午夜福利1000集合集92集在线 | 国产公开免费人成视频| 日日摸日日碰夜夜爽亚洲| 亚洲欧美精品伊人久久| 亚洲WWW永久成人网站| 老头狠狠挺进小莹体内视频| 亚洲国产一二三精品无码 | 中文无码伦AV中文字幕在线| 成人欧美一区二区三区视频| 精品国产av无码一区二区三区| 中文字幕V亚洲日本在线电影| H无码里番肉片在线观看的| 亚洲日韩欧美一区久久久久我| 国产极品粉嫩泬免费观看| 巨胸喷奶水www视频网站 | 电影久久久久久| 久久久精品日本一区二区三区| 欧美人与动牲交免费观看网| 日韩av无码中文无码不卡电影| 日韩av一区二区精品不卡| 婷婷射精av这里只有精品| 少妇一边呻吟一边说使劲| 97色偷偷色噜噜狠狠爱网站 | 久久人妻av无码中文专区| 精品一卡2卡三卡4卡免费视频| 国产亚洲精品自在久久| 欧美精产国品一二三区别| 麻豆国产av超爽剧情系列| 久久精品网站免费观看| 性xxxx18免费观看视频| 成人毛片18女人毛片免费| 韩国精品一区二区三区四区| 国产杨幂AV在线播放| 丰满熟妇人妻av无码区| 8av国产精品爽爽ⅴa在线观看| 欧美人与动人物牲交免费观看| 67194熟妇人妻欧美日韩| 四虎成人精品国产永久免费| 亚洲av永久无码精品三区在线4| 窝窝午夜看片| 国产一区二区三区导航|