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"index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="bhnjpjx" class="twoCol"><div id="5d3l3rx" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_aqfh/">安全、防護(hù)</a>?<a href="http://www.cdcfah.com/cp/third-aqfh_jsqc/">救生器材</a>?深圳滅火器批發(fā) 東臺市德瑞船用設(shè)備供應(yīng)</p><div id="tbh3l3r" class="leftbox clearfix"><h1>深圳滅火器批發(fā) 東臺市德瑞船用設(shè)備供應(yīng)</h1><div id="j5jdrxr" class="proBig"><div id="fv7tnhn" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/16/16/636988908846441940_szmmbaike_8561317.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pfvhdpv" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/16/16/636988908846441940_szmmbaike_8561317.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="t5zftzn" 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>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>深圳滅火器批發(fā)</p><p><span>***更新：</span>2020-06-28 14:21:52</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="vthdr5j" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">東臺市德瑞船用設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>賁寅德</p><p><span>郵箱: </span></p><p><span>電話: </span>18651591696</p><p><span>傳真: </span>0515_85756036　</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0515-85756036</p><p><span>地址: </span>江蘇東臺市新街鎮(zhèn)人民中路2號</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="jxrd3bx" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="blz3nr3" class="box"><p><p style="text-indent:25px">泡沫滅火器原理：泡沫滅火器內(nèi)有兩個容器，分別盛放兩種液體，它們是硫酸鋁和碳酸氫鈉溶液，兩種溶液互不接觸，不發(fā)生任何化學(xué)反應(yīng)。（平時千萬不能碰倒泡沫滅火器）當(dāng)需要泡沫滅火器時，把滅火器倒立，兩種溶液混合在一起，就會產(chǎn)生大量的二氧化碳?xì)怏w除了兩種反應(yīng)物外，滅火器中還加入了一些發(fā)泡劑。打開開關(guān)，泡沫從滅火器中噴出，覆蓋在燃燒物品上，使燃著的物質(zhì)與空氣隔離，并降低溫度，達(dá)到滅火的目的。結(jié)構(gòu)：酸堿滅火器由筒體、筒蓋、硫酸瓶膽、噴嘴等組成。筒體內(nèi)裝有碳酸氫鈉水溶液，深圳滅火器批發(fā)，硫酸瓶膽內(nèi)裝有濃硫酸。瓶膽口有鉛塞，深圳滅火器批發(fā)，用來封住瓶口，以防瓶膽內(nèi)的濃硫酸吸水稀釋或同瓶膽外的藥液混合，深圳滅火器批發(fā)。酸堿滅火器的作用原理是利用兩種藥劑混合后發(fā)生化學(xué)反應(yīng)，產(chǎn)生壓力使藥劑噴出，從而撲滅火災(zāi)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳滅火器批發(fā)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/16/16/636988908846441940_szmmbaike_8561317.jpg"></div><p style="text-indent:25px">滅火器的種類很多，按其移動方式可分為：手提式和推車式；按驅(qū)動滅火劑的動力來源可分為：儲氣瓶式、儲壓式、化學(xué)反應(yīng)式；按所充裝的滅火劑則又可分為：泡沫、干粉、鹵代烷、二氧化碳、清水等。干粉滅火器原理：干粉滅火器內(nèi)充裝的是干粉滅火劑。干粉滅火劑是用于滅火的干燥且易于流動的微細(xì)粉末，由具有滅火效能的無機鹽和少量的添加劑經(jīng)干燥、粉碎、混合而成微細(xì)固體粉末組成。利用壓縮的二氧化碳吹出干粉（主要含有碳酸氫鈉）來滅火。結(jié)構(gòu)：干粉滅火器是利用二氧化碳?xì)怏w或氮氣氣體作動力，將瓶內(nèi)的干粉噴出滅火的。干粉是一種干燥的、易于流動的微細(xì)固體粉末，有能滅火的基料和防潮劑、流動促進(jìn)劑、結(jié)塊防止劑等添加劑組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳滅火器批發(fā)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/16/16/636988908846441940_szmmbaike_6860316.jpg"></div><p style="text-indent:25px">滅火器分類及其使用范圍：常用滅火器按外形分為手持式和車推式兩種。按使用滅火劑的種類分有干粉滅火器、1211滅火器、二氧化碳滅火器、泡沫滅火器等，其中又以干粉滅火器和1211滅火器**為常用。普通干粉滅火器主要用來撲滅液體和氣體火災(zāi)。二氧化碳滅火器主要用于撲救貴重設(shè)備、檔案資料、儀器儀表、600伏以下的電器設(shè)備及油類等火災(zāi)，但不能撲救鉀、鈉、鎂等輕金屬火災(zāi)。 1211滅火器適用于電器設(shè)備、各種裝飾物等貴重物品的火災(zāi)。泡沫滅火器能撲救一般固體物質(zhì)的火災(zāi)，還能撲救油類等可燃液體火災(zāi)，但不能撲救帶電設(shè)備和醇、酮、酯、醚等有機溶劑的火災(zāi)。車推式滅火器，是由車體、筒身、閥門、噴槍等構(gòu)成。通常這種滅火器由兩人共同操作，一人推車，一人滅火。使用時，將滅火器推到起火地點，一人將滅火器閥門打開，一人將膠管噴槍展開對準(zhǔn)火源根部噴射。手持式滅火器，是由筒身、鴨嘴閥、噴嘴等構(gòu)成。使用時，將滅火器提到起火地點，拔去保險銷，將噴嘴對準(zhǔn)火源壓下鴨嘴閥，即可將滅火劑噴出。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/423922.html</p></div></div></div></div></div><div id="5p3bhtf" class="page-right twoColRt"><div id="d5ptzlj" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="jzv55tf" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="dtrxdh7" class="recomPic likePro"><a 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