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clearfix tcPro"><section class="home-main container clearfix"><div id="ib794mo" class="twoCol"><div id="8j84qcj" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_aqfh/">安全、防護(hù)</a>?<a href="http://m.cdcfah.com/cp/second-aqfh_zyfhtv/">作業(yè)防護(hù)</a>?<a href="http://m.cdcfah.com/cp/third-zyfhtv_fhmzmj/">防護(hù)面罩面具</a>?封閉式防毒面具標(biāo)準(zhǔn) 中山市賽夫特勞保用品供應(yīng)</p><div id="pj59xjf" class="leftbox clearfix"><h1>封閉式防毒面具標(biāo)準(zhǔn) 中山市賽夫特勞保用品供應(yīng)</h1><div id="nhwnfeq" class="proBig"><div id="bfulipr" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917280869141/5658783.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="uzrt8j3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917280869141/5658783.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2gqc9ba" 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>封閉式防毒面具標(biāo)準(zhǔn),防毒面具</p><p><span>***更新：</span>2020-09-29 06:12:10</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="3myv4wy" 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(jī): </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="mvs3g89" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ap2dfh2" class="box"><p><p style="text-indent:25px">防毒口罩一般由濾毒盒或濾毒罐和面罩主體組成。面罩主體隔絕空氣，起到密封作用;濾毒盒濾毒罐起到過濾毒氣和粉塵的作用。使用防毒口罩時，嚴(yán)禁隨便擰開濾毒盒蓋，避免濾毒盒劇烈震動，以免引起藥劑松散;同時應(yīng)防止水和其他液體滴濺到濾毒盒上，否則降低防毒效能，封閉式防毒面具標(biāo)準(zhǔn)。使用過程中，對有臭味的毒氣，當(dāng)嗅到輕微氣味時，說明濾毒盒內(nèi)的濾毒劑失效。對于無味毒氣，則要看安裝在濾毒盒里的指示紙或藥劑的變色的情況而定。一旦發(fā)現(xiàn)防毒藥劑失效，應(yīng)立刻離開有毒場所，并停止使用防毒口罩，重新更換藥劑后方可使用，封閉式防毒面具標(biāo)準(zhǔn)。佩戴防毒口罩時，系帶應(yīng)根據(jù)頭部大小調(diào)節(jié)松緊，兩條系帶應(yīng)自然分開套在頭頂?shù)暮蠓?。過松和過緊都容易造成漏氣或感到不舒服。防毒面罩可以根據(jù)防護(hù)要求分別選用各種型號的濾毒罐，應(yīng)用在化工、倉庫、科研，封閉式防毒面具標(biāo)準(zhǔn)、各種有毒、有害的作業(yè)環(huán)境。封閉式防毒面具標(biāo)準(zhǔn)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="封閉式防毒面具標(biāo)準(zhǔn),防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917280869141/5658783.png"></div><p style="text-indent:25px">為了改善增加防毒面具密閉性，防毒面具材質(zhì)這一環(huán)節(jié)直接與價值成本相關(guān)聯(lián)，現(xiàn)在市場上防毒面具的材質(zhì)有高級橡膠和硅膠兩種。硅膠材質(zhì)相對橡膠更大的優(yōu)勢在于材質(zhì)柔韌性好，吸附性能高，貼合度更佳；②化學(xué)性能好，機(jī)械強(qiáng)度高，不易老化，使用壽命長。當(dāng)然價格差異也比較大，一般硅膠材質(zhì)的防毒面具價格是橡膠材質(zhì)面具的2倍。防毒面具的密閉性是面具使用的關(guān)鍵，用戶在使用前一定要先了解防毒面具相關(guān)知識，及使用注意事項，只有這樣才能更好的發(fā)揮防毒面具的作用。山西小孩防毒面具防毒面具（gas mask）是個人勞動保護(hù)用品。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="封閉式防毒面具標(biāo)準(zhǔn),防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917296162110/8159038.png"></div><p style="text-indent:25px">防毒面具濾毒罐內(nèi)的裝填物是由吸附劑層和過濾層兩部分構(gòu)成。其中，吸附劑層是過濾有毒蒸氣的，過濾層是過濾有害氣溶膠的。濾毒罐根據(jù)裝填方式的不同，分為軸流式(層裝式)和徑流式(套裝式)2種。軸流式濾毒罐內(nèi)的吸附劑層是以床層方式裝填的，截面不變，氣體沿濾毒罐軸向流動。徑流式濾毒罐內(nèi)的吸附劑層是套裝的，截面是變化的，氣體沿濾毒罐直徑方向流動。根據(jù)濾毒罐與面罩的連接方式不同，濾毒罐可分為直接式和導(dǎo)氣管式2類。直接式濾毒罐直接與面罩相連，一般放置在面罩的嘴部正下方或左頰處，也有一些濾毒罐放置在面罩的右頰處，以便于左撇子佩戴者使用。還有一些面具右頰均設(shè)有濾毒罐接口，可根據(jù)使用者的需要將濾毒罐放置在任意一處，未利用的接口可安裝1副通話器;也可在左右兩側(cè)均裝上濾毒罐而形成雙罐型面具。直接式濾毒罐一般為軸流式結(jié)構(gòu)。導(dǎo)氣管式濾毒罐通過一波紋狀橡膠導(dǎo)氣管與面罩相連，一般為徑流式結(jié)構(gòu)，其體積、重量比軸流式的大，防毒性能也較軸流式有所增強(qiáng)。對蒸氣狀毒劑的吸著和對有害氣溶膠的過濾是2種不同的過程，只有在進(jìn)一步弄清防毒原理的基礎(chǔ)上，才能正確理解濾毒罐的防毒性能，正確運用防護(hù)面具。</p><p style="text-indent:25px">防毒面具的總體結(jié)構(gòu)將兼顧防護(hù)和使用性能，使整體結(jié)構(gòu)緊湊合理、外形美觀，并統(tǒng)籌考慮過濾系統(tǒng)、光學(xué)系統(tǒng)、聲學(xué)系統(tǒng)、氣流系統(tǒng)、固定系統(tǒng)和其它輔助功能的布局。面罩罩體盡可能地貼合人臉輪廓，以利于光學(xué)系統(tǒng)和聲學(xué)系統(tǒng)的設(shè)計，提高視野，便于光學(xué)觀瞄器材和通信器材的匹配使用，降低呼吸阻力，減小面罩的幾何有害空間。設(shè)計新型的集多種功能于一體的整體功能部件，盡可能減少面罩上的開孔數(shù)量，增加防毒面具的可靠性。同時增加防毒面具的功能，不僅能有效地防護(hù)***化學(xué)毒劑、生物戰(zhàn)劑，而且能有效地防護(hù)工業(yè)有毒化學(xué)品，以及激光和彈片。防毒面具在環(huán)境中氧氣濃度低于18%時禁止使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="封閉式防毒面具標(biāo)準(zhǔn),防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917289716797/3665729.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(hù)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(qiáng)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(hù)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。防毒面具主要用來阻斷經(jīng)呼吸道產(chǎn)生毒性的毒氣，對于生物毒劑的防護(hù)，也有一定的作用。山西小孩防毒面具</p><p style="text-indent:25px">防毒面具中濾毒罐為自吸過濾式呼吸防護(hù)面具的一部分，不能單獨使用。封閉式防毒面具標(biāo)準(zhǔn)</p><p style="text-indent:25px">口罩，防塵面罩，防毒口罩，防毒面具包括重點人員布控，校園門口人員行為研判，以及針對學(xué)校實際管理需求的定制化開發(fā)模型，可提前預(yù)判各類可能影響學(xué)校安全的公共安全事件。同時，將教育主管部門、公安部門、學(xué)校等力量整合起來，多方聯(lián)動資源共享，打造事件處置閉環(huán)，能極大程度減少突發(fā)事件造成的危害。毫無疑問，安全、防護(hù)需要順應(yīng)物聯(lián)網(wǎng)發(fā)展趨勢，然而，隨著物聯(lián)網(wǎng)系統(tǒng)更加開放，各設(shè)備之間逐漸實現(xiàn)互聯(lián)互通，網(wǎng)絡(luò)安全和數(shù)據(jù)隱私危險也隨之增加。而安防設(shè)備由于其應(yīng)用的特殊性，一旦被不法的人進(jìn)攻、利用，會對用戶個人隱私、社會信息安全，甚至我國安全產(chǎn)生非常嚴(yán)重的影響。在這些優(yōu)先有限責(zé)任公司企業(yè)之外，行業(yè)中還存在眾多中小型企業(yè)，使得市場競爭日益激烈。中小企業(yè)研發(fā)創(chuàng)新能力較低、成本優(yōu)勢不明顯，在競爭中處于劣勢地位?，F(xiàn)在研發(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)**主要的問題是數(shù)據(jù)泄露問題，造成數(shù)據(jù)泄露的原因有很多種，有因為安防攝像機(jī)和監(jiān)控系統(tǒng)本身存在弱口令、高危漏洞等安全禍患，被非法利用造成的；有因為違規(guī)連接互聯(lián)網(wǎng)，將安防監(jiān)控網(wǎng)絡(luò)暴露在互聯(lián)網(wǎng)上造成數(shù)據(jù)泄露的，原因多種多樣。封閉式防毒面具標(biāo)準(zhǔn)</p><p style="text-indent:25px">中山市賽夫特勞保用品有限公司致力于安全、防護(hù)，是一家生產(chǎn)型公司。公司業(yè)務(wù)分為口罩，防塵面罩，防毒口罩，防毒面具等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事安全、防護(hù)多年，有著創(chuàng)新的設(shè)計、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。賽夫特秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1465991.html</p></div></div></div></div></div><div id="3zgs4wo" class="page-right twoColRt"><div id="l394skh" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="pzwon7e" class="recomPic likePro"><a href="http://m.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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="3cewvrt" class="recomPic likePro"><a 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