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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>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>陜西學(xué)生防毒面具,防毒面具</p><p><span>***更新：</span>2020-12-22 02:16:38</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="xjt2xet" 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(bào)）;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="g3hrxcr" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="useuf2b" class="box"><p><p style="text-indent:25px">面罩是防毒面具的重要組成部分，陜西學(xué)生防毒面具，是使人員面部與外界染毒空氣隔離的部件，陜西學(xué)生防毒面具。面罩一般由罩體、阻水罩(導(dǎo)流罩)、眼窗、通話器、呼(吸)氣活門及頭帶組成，有的還根據(jù)需要設(shè)置有****鏡片面罩的分類面罩根據(jù)固定系統(tǒng)的不同，可分為頭盔式、頭帶式和網(wǎng)罩式3種;根據(jù)眼窗的數(shù)量和大小，可分為雙目式、單目式和全臉式3種。頭盔式面罩的主體與頭頂部分連在一起，具有佩戴方便，佩戴后穩(wěn)定性和氣密性好等特點(diǎn)，陜西學(xué)生防毒面具，但缺點(diǎn)是對頭面部的壓痛較大，影響聽力，且對人員面型的尺寸變異范圍適應(yīng)性差，滿足全體人員面型所需要的面罩規(guī)格較多。頭帶式面罩是用頭帶或頭罩將面罩固定在人員的面部，優(yōu)點(diǎn)是對人員頭型和尺寸的適應(yīng)性強(qiáng)，面罩規(guī)格少，不影響聽力，缺點(diǎn)是佩戴相對較復(fù)雜，增加了對密合框的壓力。網(wǎng)罩式則綜合了上述2種固定系統(tǒng)的優(yōu)點(diǎn)。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、各種有毒、有害的作業(yè)環(huán)境。陜西學(xué)生防毒面具</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西學(xué)生防毒面具,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917248935547/6119415.png"></div><p style="text-indent:25px">濾毒罐分為：過濾盒、大中小過濾罐。其裝填物由吸附層和過濾層兩部分組成。吸附層的用途是過濾有毒氣體或蒸汽，而過濾層是過濾有害氣溶膠。具體來說，吸附層的防毒原理分為三種：物理吸附；化學(xué)吸附；催化作用。物理吸附作用：是通過吸附質(zhì)與吸附劑分子間的力相互吸引發(fā)生的，被吸附分子無化學(xué)反應(yīng)的發(fā)生。如對芥子氣、沙林等毒劑就是物理吸附作用?；瘜W(xué)吸附作用：化學(xué)吸附是由吸附質(zhì)與吸附分子之間發(fā)生電子的轉(zhuǎn)移交換或共有，形成化學(xué)鍵的吸附。催化作用：催化作用是指某些難被物理或化學(xué)吸附的有毒氣體，采用催化劑使之提高化學(xué)反應(yīng)的速度，從而去除有毒物質(zhì)。過濾層則主要是用來過濾有害氣體溶膠，如：毒煙、毒霧、放射性灰塵和含細(xì)菌、的微粒等。陜西學(xué)生防毒面具防毒面具濾毒罐內(nèi)的裝填物是由吸附劑層和過濾層兩部分構(gòu)成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西學(xué)生防毒面具,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917349296875/3798408.png"></div><p style="text-indent:25px">防毒面具擁有很強(qiáng)的防護(hù)能力，但是和其他蘇聯(lián)裝備一樣，佩戴的舒適性幾乎為0！不過，GP5防毒面具怪異的造型對戰(zhàn)斗也有好處，能對看到它的敵人帶來很大程度上的心理恐懼，帶延長管呼吸時(shí)會(huì)有類似怪物的“咕咕”聲，這個(gè)延長管同時(shí)還如象鼻子一樣晃悠著。如果在核爆過后的地方看到一個(gè)帶有象鼻的人發(fā)出這種呼吸聲，是非常怕的一件事。想想蘇聯(lián)人是將這個(gè)防毒面具進(jìn)行**配發(fā)的，當(dāng)真的要**戴防毒面具的時(shí)候，那場景讓人不寒而栗。</p><p style="text-indent:25px">密閉空間選用隔絕式防毒面具，隔絕式防毒面具類型中包含也比較廣，比如有自吸式長管呼吸器、電動(dòng)送風(fēng)式長管呼吸器以及空氣呼吸器三種。這三種防毒面具性能也大不相同，當(dāng)然防毒面具價(jià)格也相差較大。單從產(chǎn)品的類型看，空氣呼吸器價(jià)格較昂貴，其次電動(dòng)送風(fēng)場館呼吸。較便宜的數(shù)自吸式長管呼吸器。密閉空間具體使用隔絕式防毒面具中的哪一種，還需要結(jié)合使用場所來定義。如果空間*供一人作業(yè)且離干凈氣源比較近，比如下水道或者槽罐車，小編建議選用長管呼吸器，而空間較大，作業(yè)時(shí)間不是很充足，可以選擇空氣呼吸器作業(yè)。工業(yè)防毒面具是否真正起到防護(hù)作用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西學(xué)生防毒面具,防毒面具" src="https://tyunfile.71360.com/UploadFile/saifutelaobao/637356917235058594/7301267.png"></div><p style="text-indent:25px">家庭配備防毒面具的選擇兩種家庭防毒面具相對而言，建議選用頭罩式防毒面具，因?yàn)橐坏┌l(fā)生火災(zāi)，佩戴時(shí)間越短，求生的機(jī)率相對更大些。選購的防毒面應(yīng)具舒適性、面具的材質(zhì)、面具做工細(xì)節(jié)以及面具的密合性要好，較重要的是防毒面具的密閉性能，如果在火災(zāi)中佩戴，面具與面部發(fā)生縫隙，那么煙霧有毒氣體滲透進(jìn)去，也會(huì)造成嚴(yán)重的后果。防毒面具是可以防住大多數(shù)有毒氣體，可是也有時(shí)間限制，一般防毒面具可以抵住40—60分鐘，這些時(shí)間也足夠可以讓您逃脫災(zāi)場。放射性物質(zhì)可通過呼吸吸入，皮膚傷口及消化道吸收進(jìn)入體內(nèi)，引起內(nèi)輻射，y輻射可穿透一定距離被機(jī)體吸收，使人員受到外照射傷害。所以說防毒面具不完全可以防止核輻射。防毒面具是個(gè)人勞動(dòng)保護(hù)用品，也是單兵防護(hù)用品。陜西學(xué)生防毒面具</p><p style="text-indent:25px">佩戴時(shí)應(yīng)注意不要讓頭帶和頭發(fā)壓在面罩密合框內(nèi)，也不能讓面罩的頭帶彎向面罩內(nèi)。陜西學(xué)生防毒面具</p><p style="text-indent:25px">隨著銷售技術(shù)不斷進(jìn)步、產(chǎn)品價(jià)格逐年降低，再加上我國居民安全意識逐步提升，銷售在我國民用市場的需求飛速增長，民用智能安防產(chǎn)品將成為智能安防行業(yè)的重要發(fā)展方向之一。市場都在談?wù)Z音識別生產(chǎn)型，但很少有企業(yè)注意，聲紋識別以及語音感情識別也歸屬于智能語音技術(shù)。但可具體分為說話人辨認(rèn)和說話人確認(rèn)。在不同場景，聲紋識別技術(shù)的選擇不同，如縮小刑偵范圍時(shí)可能需要辨認(rèn)技術(shù)，而銀行交易時(shí)則需要確認(rèn)技術(shù)。安全、防護(hù)的用戶長期以來一直愿意**安全性的某些方面以獲得便利性和易用性。然而這一趨勢似乎正在轉(zhuǎn)變，整個(gè)行業(yè)顯示出對網(wǎng)絡(luò)安全的重大擔(dān)憂。 **終用戶情緒似乎也跟隨這一趨勢，在將其安全、防護(hù)連接到互聯(lián)網(wǎng)時(shí)變得更加謹(jǐn)慎?？谡郑缐m面罩，防毒口罩，防毒面具逐漸演化出端域設(shè)備分工協(xié)助的產(chǎn)品狀態(tài)，比如***球聯(lián)動(dòng)、全景相機(jī)與球機(jī)聯(lián)動(dòng)、攝像機(jī)和智能盒子結(jié)合等等多種端設(shè)備協(xié)作式計(jì)算的產(chǎn)品形態(tài)。陜西學(xué)生防毒面具</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)型的公司。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)。公司秉持誠信為本的經(jīng)營理念，在安全、防護(hù)深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢，打造安全、防護(hù)良好品牌。賽夫特憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2505069.html</p></div></div></div></div></div><div id="2almr4o" class="page-right twoColRt"><div id="2bh2utz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="w2oo3fq" 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" 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="8wl2ydd" 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