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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3ielsj7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/25/14/637128797600789169_sdtskd_3254111.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ort8ofw" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>黑龍江滅火材料多少錢,滅火材料</p><p><span>***更新：</span>2020-09-12 08:00:45</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="7pbamto" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">山東天盛科大電氣股份有限公司</a></p><p><span>聯(lián)系人：</span>黃經(jīng)理</p><p><span>郵箱: </span>sdts0888@163.com</p><p><span>電話: </span>13696370888</p><p><span>傳真: </span>0537_5525555</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0537-5525555</p><p><span>地址: </span>鄒城市中心店鎮(zhèn)東付文明路99號</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="iht222h" class="page-proshow02"><p class="title">詳細說明</p><div id="hlihypl" class="box"><p><p> 常見滅火材料工具1、干粉滅火機干粉主要是由碳酸氫鈉滑石粉、云母粉和硬脂酸組成，鋼瓶內(nèi)裝有干粉和二氧化碳。使用時將滅火機的提環(huán)提起，干粉劑在二氧化碳氣體作用下噴出粉霧，覆蓋在著火物上，使火焰熄滅。適用于撲滅油罐區(qū)、庫房、油泵房、發(fā)油間等場所的火災(zāi)，不宜用于精密電器設(shè)備的火災(zāi)。2、1211滅火機1211滅火機是由二氟一氯一溴甲烷組成，它是在氮氣壓力下以液態(tài)灌裝在鋼瓶里，使用時拔掉安全銷，用力緊握壓把啟開閥門，1211即可噴出，黑龍江滅火材料多少錢，射向火焰，立即***燃燒的鏈鎖反應(yīng)，用于撲救各種場合下的油品，黑龍江滅火材料多少錢、有機溶劑、可燃氣體、電器設(shè)備、精密儀器等火災(zāi)，黑龍江滅火材料多少錢。滅火材料一切滅火措施,都是為了破壞已經(jīng)形成的燃燒條件。黑龍江滅火材料多少錢</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江滅火材料多少錢,滅火材料" src="http://tyunfile.71360.com/UpLoadFile/2019/12/25/14/637128797600789169_sdtskd_3254111.jpg"></div><p style="text-indent:25px">高分子膠體防滅火劑 TAM-2 系列高分子膠體防滅火劑是以復(fù)合材料為主要成分、經(jīng)特殊工藝加工而成的煤礦用防滅火劑。該系列防滅火劑吸水速率快，保水、固水時間長，并有失水后遇水再生的能力。膠體材料成膠后具有致密性、成膜性和附壁性，在一定溫度下能促使燃燒體表面焦化、形成隔離的焦化層，具有降溫、隔熱、隔氧等功能，能提高阻化效果和防滅火效果。用途及使用方法高分子膠體防滅火劑具有較好的滲透性，能夠侵入到煤的層理、節(jié)理和細微的裂縫中，在煤的表面形成具有一定厚度半固態(tài)的液膜，由于其吸水性強，所以在一定溫度下能保持大量的水分；可以粘附在煤的表面，形成穩(wěn)定的抗氧化的液膜，阻止煤與氧接觸，減少煤的氧化，起到隔氧阻化的作用。同時，可以降低煤體溫度，有效防止煤炭自燃發(fā)火。黑龍江滅火材料多少錢滅火材料”滅火的基本原理物質(zhì)燃燒必須同時具備三個必要條件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江滅火材料多少錢,滅火材料" src="http://tyunfile.71360.com/UpLoadFile/2019/6/2/17/636950931591745829_sdtskd_5937288.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 常用的煤礦井下防滅火材料煤炭是我國的主要能源，在國民經(jīng)濟能源結(jié)構(gòu)中占據(jù)十分重要的位置。隨著國民經(jīng)濟的快速發(fā)展，煤炭的需求量也越來越大。在原煤產(chǎn)量快速增長的同時，必須要保證礦井的安全開采。礦井火災(zāi)是煤礦的主要自然災(zāi)害之一，而煤炭自燃又是礦井火災(zāi)的主要形式，采用防滅火材料是有效防治煤炭自燃的措施之一。防滅火材料滅火原理主要是破壞火災(zāi)發(fā)生的三個必要條件之一。選用各種性能的防滅火材料以保證礦井安全生產(chǎn)。為了防治煤炭自燃，國內(nèi)外采用注水、灌漿、噴灑阻化劑、注惰氣等技術(shù)。近年來，又比較優(yōu)先地采用了凝膠、膠體泥漿、阻化汽霧、泡沫樹脂等防滅火技術(shù)。該類技術(shù)對保證礦井安全生產(chǎn)起到了重要作用，從而推動了礦井防滅火科技的進步。 </p> <p> <br /> </p> <p> 2 </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 常用滅火材料 1、泡沫滅火機? ??泡沫滅火機的滅火液由流涑酸鋁、碳酸氫鈉和甘草精組成。滅火時，將泡沫滅火機機身倒置，泡沫即可噴出覆蓋著火物而達到滅火目的。適用于撲滅桶裝油品、管線、地面的火災(zāi)。不宜用于電氣設(shè)備和精密金屬制品的火災(zāi)。 2、二氧化碳滅火機二氧化碳是一種不導(dǎo)電的氣體，密度較空氣大，在鋼瓶內(nèi)的高壓下為液態(tài)。滅火時只需扳動開關(guān)，二氧化碳即以氣流狀態(tài)噴射到著火物上，隔絕空氣，使火焰熄滅。適用于精密儀器、電氣設(shè)備以及油品化驗室等場所的小面積火災(zāi)。二氧化碳由液態(tài)變?yōu)闅鈶B(tài)時，大量吸熱，溫度極低（可達到-80℃），因此，在使用時要避免凍上，同時，二氧化碳0，應(yīng)盡量避免吸入 </p> <p> <br /> </p> <p> 1 滅火材料”管線、地面的火災(zāi)。不宜用于電氣設(shè)備和精密金屬制品的火災(zāi)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江滅火材料多少錢,滅火材料" src="http://tyunfile.71360.com/UpLoadFile/2019/12/25/14/637128798952219409_sdtskd_6024239.jpg"></div><p> 常用的煤礦井下防滅火材料1、灌漿防滅火材料灌漿防滅火即將不燃性灌漿原料（粘土、粉煤灰、矸石以及砂等固體材料）細?；笈c水按一定配比制成懸浮液，利用靜壓或動壓，經(jīng)由鉆孔或輸漿管路水力輸送至防滅火區(qū)，以阻止煤炭氧化或撲滅已經(jīng)自燃的煤體。2、阻化劑防滅火材料阻化劑防滅火技術(shù)是指利用阻化原理將具有阻化性能的藥劑送入擬處理區(qū)，利用阻化劑的負催化作用，煤炭經(jīng)阻化處理后，在煤炭表面上形成一層能***氧與煤接觸的保護膜，阻止了氧氣和結(jié)構(gòu)上的活動鏈環(huán)的羧基反應(yīng)，使煤炭和氧的親合力降低，阻化劑有一種主動排斥氧和煤化合的功能，但它并不和煤、氧等物質(zhì)化合，從而達到防滅的目的。1。 “滅火材料比較大限度地減少火災(zāi)損失。黑龍江滅火材料多少錢</p><p style="text-indent:25px">滅火材料”常用滅火材料 1、泡沫滅火機。黑龍江滅火材料多少錢</p><p style="text-indent:25px">常用的煤礦井下防滅火材料煤炭是我國的主要能源，在國民經(jīng)濟能源結(jié)構(gòu)中占據(jù)十分重要的位置。隨著國民經(jīng)濟的快速發(fā)展，煤炭的需求量也越來越大。在原煤產(chǎn)量快速增長的同時，必須要保證礦井的安全開采。礦井火災(zāi)是煤礦的主要自然災(zāi)害之一，而煤炭自燃又是礦井火災(zāi)的主要形式，采用防滅火材料是有效防治煤炭自燃的措施之一。防滅火材料滅火原理主要是破壞火災(zāi)發(fā)生的三個必要條件之一。選用各種性能的防滅火材料以保證礦井安全生產(chǎn)。為了防治煤炭自燃，國內(nèi)外采用注水、灌漿、噴灑阻化劑、注惰氣等技術(shù)。近年來，又比較優(yōu)先地采用了凝膠、膠體泥漿、阻化汽霧、泡沫樹脂等防滅火技術(shù)。該類技術(shù)對保證礦井安全生產(chǎn)起到了重要作用，從而推動了礦井防滅火科技的進步。黑龍江滅火材料多少錢</p><p style="text-indent:25px">山東天盛科大電氣股份有限公司致力于機械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。公司業(yè)務(wù)涵蓋灑水裝置，噴霧，傳感器，電動球閥等，價格合理，品質(zhì)有保證。公司從事機械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計、強大的技術(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)。天盛科大電氣秉承“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://www.cdcfah.com/cp/1251374.html</p></div></div></div></div></div><div id="7vr7x3s" class="page-right twoColRt"><div id="7lmvgxe" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="5tkbs7d" 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