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src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637193603390986329/5280001.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="5ijl9zl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637193603390986329/5280001.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="h7dp4vh" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>上海點火電極-點火棒價格大全,點火電極-點火棒</p><p><span>***更新：</span>2020-09-05 00:13:12</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="f2yzo3z" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海虎博電子科技有限公司</a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>hotpow01@163.com</p><p><span>電話: </span>13818025483</p><p><span>傳真: </span>021_50877705</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-68065611</p><p><span>地址: </span>楊高南路5998號三樓東面</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="47rsryp" class="page-proshow02"><p class="title">詳細說明</p><div id="jcoqkq7" class="box"><p><p> 點火電極采用鈦金屬表層處理，鋁金屬鋼針、高溫防裂95陶瓷材料，適應1500度以上的長期燃燒及帶風力磨損的條件下不損壞、變形、氧化。在高電壓的作用下，點火電極中心電極與側電極間的空氣將迅速發(fā)生電離作用，形成帶正電的離子和帶負電的自由電子，上海點火電極-點火棒價格大全。當電極間的電壓達到一定值時，氣體中的離子、電子數(shù)目像雪崩一樣增加，從而使空氣失去絕緣性，間隙便形成放電通道，發(fā)生“擊穿”現(xiàn)象。此時，氣體形成發(fā)光體，上海點火電極-點火棒價格大全，即“火花”，上海點火電極-點火棒價格大全。伴隨其受熱膨脹，還發(fā)生“啪啪”聲響。這種電火花的溫度可高達2000～3000℃，足以點燃氣缸燃燒室內的混合氣. </p> <p> <br /> </p> <p> <br /> BERU點火電極常用型號有哪些？上海點火電極-點火棒價格大全</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海點火電極-點火棒價格大全,點火電極-點火棒" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637193603390986329/5280001.jpg"></div><p> 產(chǎn)品特點：一般來說，這種陶瓷用的都是氧化鋁陶瓷，這種陶瓷質量非常穩(wěn)定、安全耐磨，硬度極高，可以應付各種比較極端情況下的具體情況，因此，非常適合被當成是燃氣灶具的打火針來使用。我們都知道，傳統(tǒng)的對于陶瓷點火電極的材質使用，一般是黃銅制品，而對于黃銅制品來說，也不能說點火過程不夠安全，事實上，我國目前很多的實用器具的關鍵部位，包括各類的工業(yè)部件，或者鎖芯的關鍵部位，我們采用的都是純銅，這是因為其化學性質比較穩(wěn)定，也很美觀，是傳統(tǒng)一代的精密部件制造材質之一。 </p> <p> <br /> </p> <p> <br /> 上海點火電極-點火棒批發(fā)價哪里有BERU點火電極-點火針批發(fā)代理商？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海點火電極-點火棒價格大全,點火電極-點火棒" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637193603390917969/5961868.jpg"></div><p> 點火電極采用鈦金屬表層處理，鋁金屬鋼針、高溫防裂95陶瓷材料，適應1500度以上的長期燃燒及帶風力磨損的條件下不損壞、變形、氧化。點火電極采用鈦金屬表層處理，鋁金屬鋼針、高溫防裂95陶瓷材料，適應1500度以上的長期燃燒及帶風力磨損的條件下不損壞、變形、氧化。間隙要求點火電極電極間的間隙對點火電極的工作有很大影響，間隙過小，則火花微弱，并且容易因產(chǎn)生積碳而漏電；間隙過大，所需擊穿電壓增高，發(fā)動機不易啟動，且在高速時容易發(fā)生“缺火”現(xiàn)象，故點火電極間隙應適當，一般蓄電池點火系統(tǒng)使用的點火電極間隙為0.7～0.8mm，個別點火電極間隙可達1.0mm以上。 </p> <p> <br /> </p> <p> <br /> </p><p> 點火電極采用鈦金屬表層處理，鋁金屬鋼針、高溫防裂95陶瓷材料，適應1500度以上的長期燃燒及帶風力磨損的條件下不損壞、變形、氧化。點火電極絕緣體組件應能耐受工頻(50Hz)電壓2200vV(有效值)，歷時30s的試驗。材料：點火電極中心電極和側電極的導電性能取決于電極與混合氣接觸情況，所以，電極對抗腐蝕性的要求極高。同時，燃燒時的溫度極高，電極材料對耐熱性要求高。因此，許多點火電極采用鎳錳合金。為提高耐熱性能，也有的點火電極采用鎳包銅的材料。銅制墊圈除起導熱性能外，也起密封作用。絕緣體用高氧化鋁陶瓷制成 </p> <p> <br /> </p> <p> <br /> krom電極有哪些型號？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海點火電極-點火棒價格大全,點火電極-點火棒" src="https://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637193603386835938/2387549.jpg"></div><p> 點火電極采用鈦金屬表層處理，鋁金屬鋼針、高溫防裂95陶瓷材料，適應1500度以上的長期燃燒及帶風力磨損的條件下不損壞、變形、氧化。點火電極的標準中通常用熱值來表征點火電極的熱特性，點火電極熱值表示點火電極絕緣體裙部吸熱與散熱的平衡能力，熱值越高。則吸熱與散熱平衡能力越強，因而熱型點火電極熱值低，冷型點火電極熱值高。一般功率高、壓縮比大的發(fā)動機選用熱值高的冷型點火電極；相反，功率低、壓縮比小的發(fā)動機選用熱值低的熱型點火電極。一般點火電極的選用是工廠通過產(chǎn)品定型實驗確定的，不應隨意更換 </p> <p> <br /> </p> <p> <br /> BERU燃氣點火電極-點火針多少錢？上海點火電極-點火棒批發(fā)價</p><p style="text-indent:25px">BERU點火電極-點火針型號規(guī)格有哪些？上海點火電極-點火棒價格大全</p><p> 對于壓電陶瓷點火電極燃氣鍋爐點火方式來說，大優(yōu)點是不需要電池，不過對天然氣和沼氣較難點燃，點火的成功率也與環(huán)境濕度有關，濕度大時不易點著。此外，點火的時候需要按住開關才能打著火，沒有電子脈沖點火那么快。這是因為每打火一次，路燈燈桿生產(chǎn)廠家只產(chǎn)生一個電火花的緣故。所以人們對其燃氣鍋爐點火方式需求與自己的使用習慣有著直接的關系。人工點火是采用劃火柴或打火機的辦法點火，它多用于舊式簡單的燃氣鍋爐上。有些地方采用的是電點火口點火，但無論是哪種方法，都應注意安全，開啟氣源后應及時點火，以免延誤時間長了，使燃氣排出過多時，會產(chǎn)生瞬間火苗躥起很高或產(chǎn)生很大爆鳴聲，這樣易出故障?，F(xiàn)隨著電點火技術的普遍應用，人工點火的辦法已逐漸被淘汰。 </p> <p> <br /> </p> <p> <br /> 上海點火電極-點火棒價格大全</p><p style="text-indent:25px">上?；⒉╇娮涌萍加邢薰疽恢睂Ｗ⒂诮?jīng)營范圍：計算機應用、電子技術等專業(yè)的“四技”服務，自營和代理各類商品和技術的進出口（但***限定公司經(jīng)營或禁止進出口的商品和技術除外），機電設備、節(jié)能設備、環(huán)保設備、電子產(chǎn)品、計算機及控制系統(tǒng)的設計及銷售，是一家機械及行業(yè)設備的企業(yè)，擁有自己**的技術體系。公司目前擁有專業(yè)的技術員工，為員工提供廣闊的發(fā)展平臺與成長空間，為客戶提供高質的產(chǎn)品服務，深受員工與客戶好評。誠實、守信是對企業(yè)的經(jīng)營要求，也是我們做人的基本準則。公司致力于打造***的壓力開關，控制器，減壓閥，電磁閥。公司深耕壓力開關，控制器，減壓閥，電磁閥，正積蓄著更大的能量，向更廣闊的空間、更寬泛的領域拓展。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1159286.html</p></div></div></div></div></div><div id="j38iub9" class="page-right twoColRt"><div id="8i88z3m" class="box01 margin10 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