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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_hanjiefuji/">焊接輔機(jī)</a>?河南儲(chǔ)能焊機(jī)廠家蘇州安嘉自動(dòng)化設(shè)備供應(yīng)</p><div id="kjbnul2" class="leftbox clearfix"><h1>河南儲(chǔ)能焊機(jī)廠家蘇州安嘉自動(dòng)化設(shè)備供應(yīng)</h1><div id="likwiul" class="proBig"><div id="oselsol" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140708990180404/6371407089901804042952357.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eypmieg" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140708990180404/6371407089901804042952357.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="scelc8g" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>河南儲(chǔ)能焊機(jī)廠家</p><p><span>***更新：</span>2020-06-18 19:20:54</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8xt3yfw" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州安嘉自動(dòng)化設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>周小姐</p><p><span>郵箱: </span>2207676482@qq.com</p><p><span>電話: </span>13348011036</p><p><span>傳真: </span>0512_68386652</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-68383108</p><p><span>地址: </span>蘇州市相城區(qū)渭塘鎮(zhèn)澄陽(yáng)路3691號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8kry2k9" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="v2y7cu2" class="box"><p><p style="text-indent:25px">中頻點(diǎn)焊機(jī)的清潔還有通電檢查在焊接前我們到底要有怎樣的準(zhǔn)備才能保證我們?cè)诠ぷ魇亲陨砗退说陌踩?？這里說(shuō)下中頻點(diǎn)焊機(jī)工作前清理工作還有通電檢查做幾點(diǎn)告誡。我們說(shuō)在焊接前做清理的準(zhǔn)備那是必不可少的，上、下兩個(gè)電極會(huì)經(jīng)常的出現(xiàn)異物，比如油漬等，這就需要進(jìn)行經(jīng)常的清理，可能在生活中，這有可能是件小事，但是可能就是因?yàn)樗斐晌覀冊(cè)诎踩褂玫闹蓄l點(diǎn)焊機(jī)時(shí)出現(xiàn)故障，清理工作很容易，但是必須經(jīng)長(zhǎng)的做，河南儲(chǔ)能焊機(jī)廠家。通電檢查是我們?cè)谑褂弥蓄l點(diǎn)焊機(jī)時(shí)所必須的，這是在使用中頻點(diǎn)焊機(jī)時(shí)的一個(gè)重要環(huán)節(jié)，河南儲(chǔ)能焊機(jī)廠家，有時(shí)候電氣設(shè)備可能有露電現(xiàn)象，河南儲(chǔ)能焊機(jī)廠家，當(dāng)然我們的氣路系統(tǒng)等也可能有漏電現(xiàn)象，所以我們?cè)谑褂们氨仨氉龊脵z查，從而保障我們生產(chǎn)的安全進(jìn)行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南儲(chǔ)能焊機(jī)廠家" src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140708990180404/6371407089901804042952357.jpg"></div><p style="text-indent:25px">點(diǎn)焊是焊件裝配接接頭，并壓緊在兩電極之間，利用電阻熱熔化母材金屬，形成焊點(diǎn)的電阻焊方法。點(diǎn)焊多用于薄板的連接，如飛機(jī)蒙皮、航空發(fā)動(dòng)機(jī)的火煙筒、汽車(chē)駕駛室外殼等。點(diǎn)焊機(jī)焊接變壓器是點(diǎn)焊電器，它的次級(jí)只有一圈回路。上、下電極與電極臂既用于傳導(dǎo)焊接電流，又用于傳遞動(dòng)力。冷卻水路通過(guò)變壓器、電極等部分，以免發(fā)熱焊接時(shí)，應(yīng)先通冷卻水，然后接通電源開(kāi)關(guān)。電極的質(zhì)量直接影響焊接過(guò)程、焊接質(zhì)量和生產(chǎn)率。電極材料常用紫銅、鎘青銅、鉻青銅等制成;電極的形狀多種多樣，主要根據(jù)焊件形狀確定。安裝電極時(shí)，要注意上、下電極表面保持平行;電極平面要保持清潔，常用砂布或銼刀修整。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南儲(chǔ)能焊機(jī)廠家" src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140708908095910/6371407089080959102373529.jpg"></div><p style="text-indent:25px">點(diǎn)焊的工藝過(guò)程為開(kāi)通冷卻水;將焊件表面清理干凈，裝配準(zhǔn)確后，送入上、下電極之間，施加壓力，使其接觸良好;通電使兩工件接觸表面受熱，局部熔化，形成熔核;斷電后保持壓力，使熔核在壓力下冷卻凝固形成焊點(diǎn);去除壓力，取出工件。焊接電流、電極壓力、通電時(shí)間及電極工作表面尺寸等點(diǎn)焊工藝參數(shù)對(duì)焊接質(zhì)量有重大影響。點(diǎn)焊機(jī)利用正負(fù)兩極在瞬間短路時(shí)產(chǎn)生的高溫電弧來(lái)熔化電極間的被焊材料，來(lái)達(dá)到使它們結(jié)合的目的。點(diǎn)焊機(jī)的結(jié)構(gòu)十分簡(jiǎn)單，說(shuō)白了就是一個(gè)大功率的變壓器，將220V交流電變?yōu)榈碗妷?，大電流的電源，可以是直流的也可以是交流的。電焊變壓器有自身的特點(diǎn)，就是具有電壓急劇下降的特性。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/305383.html</p></div></div></div></div></div><div id="rmdp8fe" class="page-right twoColRt"><div id="f2xg8b9" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vbyk78g" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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