防細(xì)菌防毒面具廠中山市賽夫特勞保用品供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="防毒面具出現(xiàn)了面罩破損，老化，漏氣，或者是呼氣閥壞了等情況發(fā)生，防細(xì)菌防毒面具廠，那么就不能再使用它了，防細(xì)菌防毒面具廠。而當(dāng)使用防毒面具時，如果你感覺到呼吸比較的困難，覺得十分的不舒服，并且能夠聞到毒物的氣味，那么應(yīng)該立刻撤退，防細(xì)菌防毒"><meta name="keywords" content="防細(xì)菌防毒面具廠,防毒面具"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u 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href="http://www.cdcfah.com/cp/first-_aqfh/">安全、防護</a>?<a href="http://www.cdcfah.com/cp/second-aqfh_zyfhtv/">作業(yè)防護</a>?<a href="http://www.cdcfah.com/cp/third-zyfhtv_fhmzmj/">防護面罩面具</a>?防細(xì)菌防毒面具廠中山市賽夫特勞保用品供應(yīng)</p><div id="hgdvhtf" class="leftbox clearfix"><h1>防細(xì)菌防毒面具廠中山市賽夫特勞保用品供應(yīng)</h1><div id="pjl2oam" class="proBig"><div id="wahjf7e" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917248935547/6119415.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="k2yahbx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917248935547/6119415.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kjli3np" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>防細(xì)菌防毒面具廠,防毒面具</p><p><span>***更新：</span>2020-09-22 07:13:58</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="823o2wy" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">中山市賽夫特勞保用品有限公司</a></p><p><span>聯(lián)系人：</span>陳小姐</p><p><span>郵箱: </span>ke.galabao@163.com</p><p><span>電話: </span>18124983196</p><p><span>傳真: </span>0760_86513681</p><p><span>網(wǎng)址: </span>http://saifutelaobao.shop.88360.com</p><p><span>手機: </span>0760-86513681</p><p><span>地址: </span>中山市南區(qū)西環(huán)四路7號1-3樓、4樓之二(住所申報）;增設(shè)3處經(jīng)營場所,具體為:1、中山市南區(qū)西環(huán)四路四號一、二樓;2、中山市南區(qū)西環(huán)四路10號三樓;3、中山市南區(qū)西環(huán)四路10號首層之二 </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="x2jq223" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="i8fwoqx" class="box"><p><p style="text-indent:25px">防毒面具出現(xiàn)了面罩破損，老化，漏氣，或者是呼氣閥壞了等情況發(fā)生，防細(xì)菌防毒面具廠，那么就不能再使用它了，防細(xì)菌防毒面具廠。而當(dāng)使用防毒面具時，如果你感覺到呼吸比較的困難，覺得十分的不舒服，并且能夠聞到毒物的氣味，那么應(yīng)該立刻撤退，防細(xì)菌防毒面具廠，在毒區(qū)的時候是不能將防毒面具的面罩取下來的。嚴(yán)格說來，在呼吸阻力變大，或者在佩戴正確的情況下聞到異味，有其中一種情況及需要您及時撤離作業(yè)區(qū)，并更換設(shè)備；防毒面具一般使用年限為3-5年不等，一旦到達使用期限就要即使的更換。防毒面具作為個人防護器材，用于對人員的呼吸***，眼睛及面部皮膚提供有效防護。防細(xì)菌防毒面具廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防細(xì)菌防毒面具廠,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917248935547/6119415.png"></div><p style="text-indent:25px">糧油倉儲行業(yè)不合適使用自吸式防毒面具，自吸過濾式防毒面具主要是指B類呼吸防護用品，防毒面具一般含有濾毒盒，它的工作原理是依靠使用人的呼吸壓力差來獲取經(jīng)過濾毒盒過濾后的空氣，而呼出的氣體是不能通過濾毒盒排出。而是經(jīng)呼氣閥流出。自吸過濾式防毒面具較大的使用前提是作業(yè)環(huán)境必須有足夠的氧含量（氧含量不得低于19.5%），且濾毒盒的選用必須能夠有效的防止環(huán)境中有毒氣體的入侵。但是，糧油倉儲行業(yè)中，一般都采用磷化氫環(huán)流熏蒸法來利用設(shè)備強制熏蒸氣體循環(huán)，促使其在糧堆內(nèi)快速均勻分布，從而殺蟲更迅速、徹底。這樣一來大家在工作時，較大的問題是倉庫內(nèi)部充斥大量的磷化氫氣體，氧含量極低；同時選用的防毒面具必須能有效的防護硫化氫對人體的傷害。綜合這兩個因素，自吸式防毒面具均不能滿足，一旦使用這類防毒面具，勢必導(dǎo)致作業(yè)人體中毒傷亡。防細(xì)菌防毒面具廠有毒有害氣體環(huán)境下工作的人群需要使用防毒面具作為防護。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防細(xì)菌防毒面具廠,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917289716797/3665729.png"></div><p style="text-indent:25px">防毒面具中的浸漬活性炭通過如下3種作用來達到防毒目的物理吸附作用。所謂吸附，是指流體分子在固體表面增稠或凝聚的現(xiàn)象。物理吸附是由吸附質(zhì)與吸附劑分子間的力相互吸引發(fā)生的，被吸附分子保持著原來的化學(xué)性質(zhì)，吸附熱較低，無選擇性，吸附和脫附速度較快，例如，活性炭對沙林、芥子氣、氯等毒劑蒸氣就是物理吸附作用。化學(xué)吸附作用。化學(xué)吸附是由吸附質(zhì)與吸附劑分子之間以類似化學(xué)鏈的力相吸發(fā)生的，吸附質(zhì)與吸附劑形成表面化合物，吸附熱較高，有選擇性，通常不可逆。浸漬炭借助于添加金屬氧化物來提高對難吸附毒劑的防毒能力。在浸漬炭吸附光氣時炭上的水分能與之發(fā)生水解反應(yīng)。所以，當(dāng)濾毒罐受潮后，對光氣的防護能力會有所提高。由于化學(xué)吸著作用是在炭上發(fā)生化學(xué)變化，所以過濾罐吸收**氫之類的毒劑失效以后，是不能用普通辦法使之再生的。而借助物理吸附作用進行防護時，過濾罐失效以后還可以再生。</p><p style="text-indent:25px">化工防毒面具中普通型：自吸過濾式防毒面具基本可以分為兩種類型，半面具和各個方面具。這里半面具化工防毒面具，只針對人體呼吸道的防護，如果現(xiàn)場可能有少量的溶劑噴濺，可以配合防化眼鏡一起使用；但是如果噴濺溶劑量較多或毒性較強，可以選擇各個方面具化工防毒面具。各個方面具化工防毒面具除了具備半面具功能還能有效地防護整個面部。自吸式過濾防毒面具常用于作業(yè)空間寬敞，氧含量充足的情況下使用。這里特別提醒大家，密閉空間使用自吸式過濾防毒面具易發(fā)生窒息導(dǎo)致死亡。此外，在選用防毒面具時，濾毒盒的選擇也是非常重要的，濾毒盒的防護性能一定是針對有毒有害物質(zhì)的，不能相互混用。比較常用款有3m6200防毒面具和3m6800防毒面具。防毒面具上的濾毒罐上面出現(xiàn)了小孔，那么可以用你的手或者是其它的材料來將其堵住并及時撤離。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防細(xì)菌防毒面具廠,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917235058594/7301267.png"></div><p style="text-indent:25px">防毒面具是個人勞動保護用品，也是單兵防護用品，戴在頭上，保護人的呼吸***、眼睛和面部，防止毒氣、粉塵、細(xì)菌、有毒有害氣體或蒸汽等有毒物質(zhì)傷害的個人防護器材。防毒面具普遍應(yīng)用于石油、化工、礦山、冶金、***、消防、搶險救災(zāi)、衛(wèi)生防疫和科技環(huán)保、機械制造等領(lǐng)域，以及在霧霾、光化學(xué)煙霧較嚴(yán)重的城市也能起到比較重要的個人呼吸系統(tǒng)保護作用。面具由面罩，導(dǎo)氣管和濾毒罐組成，面罩可直接與濾毒罐或濾毒盒連接使用，稱為直連式；或者用導(dǎo)氣管與濾毒罐和濾毒盒連接使用，稱為導(dǎo)管式。防毒面具都必須有吸著有毒蒸氣用的吸附劑層。學(xué)生防毒面具生產(chǎn)廠</p><p style="text-indent:25px">防毒面具的外形和豬嘴極為相似。防細(xì)菌防毒面具廠</p><p style="text-indent:25px">防毒面具過濾式由面罩和濾毒罐（或過濾元件）組成。面罩包括罩體、眼窗、通話器、呼吸活門和頭帶（或頭盔）等部件。濾毒罐用以凈化有毒氣體，內(nèi)裝濾毒層和吸附劑，也可將這 2 種材料混合制成過濾板，裝配成過濾元件。較輕的（200克左右）濾毒罐或過濾元件可直接連在面罩上，較重的濾毒罐通過導(dǎo)氣管與面罩連接。隔絕式由面具本身提供氧氣，分貯氣式、貯氧式和化學(xué)生氧式 3 種。隔絕式面具主要在高濃度染毒空氣（體積濃度大于 1 %時）中，或在缺氧的高空、水下或密閉艙室等特殊場合下使用。除上述2 種防毒面具以外，許多國家還裝備有各類防毒面具。它是在過濾式防毒面具的基礎(chǔ)上更換濾毒罐內(nèi)的吸著劑或改進局部結(jié)構(gòu)而成。現(xiàn)代防毒面具能有效地防御戰(zhàn)場上可能出現(xiàn)的毒劑、生物戰(zhàn)劑和放射性灰塵。它的重量有的已減至0.6千克左右，可持續(xù)佩戴8小時以上，佩戴防毒面具后還可較方便地使用光學(xué)、通信器材和武器裝備。防細(xì)菌防毒面具廠</p><p style="text-indent:25px">中山市賽夫特勞保用品有限公司是一家研發(fā)、生產(chǎn)、加工、銷售：熔噴布、防塵口罩、防毒口罩、防塵防毒面具及過濾件、眼鏡、眼罩、耳塞、耳罩、安全鞋、手套、安全帽、工作服裝；網(wǎng)上銷售:勞保用品、消防器材、辦公用品、交通設(shè)施、五金電器、工作服裝、日用品。(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。賽夫特作為研發(fā)、生產(chǎn)、加工、銷售：熔噴布、防塵口罩、防毒口罩、防塵防毒面具及過濾件、眼鏡、眼罩、耳塞、耳罩、安全鞋、手套、安全帽、工作服裝；網(wǎng)上銷售:勞保用品、消防器材、辦公用品、交通設(shè)施、五金電器、工作服裝、日用品。(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)的企業(yè)之一，為客戶提供良好的口罩，防塵面罩，防毒口罩，防毒面具。賽夫特致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。賽夫特始終關(guān)注安全、防護市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1377117.html</p></div></div></div></div></div><div id="8lhtqs7" class="page-right twoColRt"><div id="r7f77ct" 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