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            <h1 id="inside_rnewtil">本安露点仪如何减少危险区域的爆炸风险</h1>
            <div class="inside_rnewtime">更新时间：2025-06-18  &nbsp;&nbsp;点击次数：574次</div>
            <div class="inside_rnewcon"><p style="font-size: medium;"><span style="font-family: "思源宋体 CN"; font-size: 17px;">石油、天然气、化工等行业中存在危险区域或爆炸气氛，保证运营安全至关重要，需要坚固牢靠的气体检测解决方案来防止灾难性事件。</span></p><p style="font-size: medium;"><br/></p><p><br/></p><section data-role="outer" label="edit by 135editor" style="font-size: medium;"><section data-role="title" data-tools="135编辑器" data-id="154854"><section style="margin: 10px auto; display: flex; justify-content: center;"><section style="display: flex; align-items: center;"><section style="flex-shrink: 0;"><section style="width: 9px; height: 9px; border-width: 1px; border-style: solid; border-color: rgb(221, 217, 195); background-color: rgb(255, 255, 255); border-radius: 100%; margin-left: 3px; transform: rotateZ(1deg);"><br/></section><section style="font-size: 18px; letter-spacing: 1.5px; color: rgb(255, 255, 255); width: 38px; height: 38px; border-radius: 100%; background-color: rgb(221, 217, 195); display: flex; justify-content: center; align-items: center;"><span style="font-family: 黑体, SimHei;"><strong>0</strong><strong data-original-title="" title="">1</strong></span><strong data-original-title="" title=""></strong></section></section><section style="margin-left: 8px;"><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section></section><section style="border-left: 1px solid rgb(84, 141, 212); border-right: 1px solid rgb(84, 141, 212); padding: 4px 12px;"><section style="font-size: 18px; color: rgb(37, 139, 195); text-align: center;"><span style="font-family: 黑体, SimHei;"><strong data-brushtype="text">了解危险区域</strong></span></section></section><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section></section></section></section></section></section></section><section data-role="outer" label="edit by 135editor" style="font-size: medium;"><section data-tools="135编辑器" data-id="157294"><section style="margin: 10px auto;"><section style="display: flex; justify-content: space-between; margin-right: 115.047px; margin-left: 115.047px;"><section style="width: 15px; height: 18px; background-color: rgb(255, 199, 92);"><br/></section><section style="width: 15px; height: 18px; background-color: rgb(255, 199, 92);"><br/></section></section><section style="padding: 25px 15px 10px; background-color: rgb(244, 244, 244);"><section data-autoskip="1" style="line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51); background-color: transparent;"><p><span style="font-family: 黑体, SimHei;">危险区域是指由于存在yiran气体、蒸汽、可燃粉尘、可燃纤维或飞</span><span style="font-family: 黑体, SimHei;">尘（空气中较大的粉尘颗粒）而可能形成爆炸性环境的地方。这样的环境存在着火和爆炸的重大风险。各种保护方法被用来减少这些危险，包括本质安全</span><strong style="background-color: transparent; font-size: var(--articleFontsize);"><span style="font-family: "思源宋体 CN"; font-size: 13px;">。</span></strong></p></section></section></section></section></section><p><br/></p><p style="font-size: medium;"><br/></p><p style="font-size: medium; margin-bottom: 16px; vertical-align: baseline;"><span style="font-family: "思源宋体 CN"; font-size: 17px;">应</span><span style="font-family: "思源宋体 CN"; font-size: 17px;">用于危险区域的电气设备需要是防爆的，这些设备的设计和制造是需要确保在易燃、易爆气体或粉尘的环境中安全运行，防止因电气火花或其他点火源引发爆炸或火灾事故。防爆电气设备通常可分为<span class="">本质安全型</span>（本安）、隔爆型、增安型、正压外壳、液浸型等。本篇我们先一起了解下本质安全型设备</span><span style="font-family: "思源宋体 CN"; font-size: 17px;">。</span></p><p style="font-size: medium; margin-bottom: 16px; vertical-align: baseline;"><span style="font-family: "思源宋体 CN"; font-size: 17px;"><span style="letter-spacing: 0.578px;">本质</span><span style="letter-spacing: 0.578px;">安全是危险区域的一种关键保护方法，可确保在易发生爆炸的环境中的操作安全。</span><span style="letter-spacing: 0.578px;">虽然它有一定的局限性，但它的</span><span style="letter-spacing: 0.578px;">优点</span><span style="letter-spacing: 0.578px;">——特别是在高度不稳定的环境中——使其成为石油和天然气、采矿和化学加工等行业XXXX的解决方案。</span><span style="letter-spacing: 0.578px;">通过了解本质安全系统背后的组件和工程，</span><span style="letter-spacing: 0.578px;">公司</span><span style="letter-spacing: 0.578px;">可以创建更安全的工作场所，并</span><span style="letter-spacing: 0.578px;">在很</span><span style="letter-spacing: 0.578px;">大限度</span><span style="letter-spacing: 0.578px;">上降</span><span style="letter-spacing: 0.578px;">低<span class="">灾难性事件</span>的风险。</span><span style="letter-spacing: 0.578px;"></span></span></p><p style="font-size: medium;"><br/></p><p><br/></p><section data-role="outer" label="edit by 135editor" style="font-size: medium;"><section data-role="title" data-tools="135编辑器" data-id="154854"><section style="margin: 10px auto; display: flex; justify-content: center;"><section style="display: flex; align-items: center;"><section style="flex-shrink: 0;"><section style="width: 9px; height: 9px; border-width: 1px; border-style: solid; border-color: rgb(221, 217, 195); background-color: rgb(255, 255, 255); border-radius: 100%; margin-left: 3px; transform: rotateZ(1deg);"><br/></section><section style="font-size: 18px; letter-spacing: 1.5px; color: rgb(255, 255, 255); width: 38px; height: 38px; border-radius: 100%; background-color: rgb(221, 217, 195); display: flex; justify-content: center; align-items: center;"><span style="font-family: 黑体, SimHei;"><strong>0</strong><strong data-original-title="" title="">2</strong></span><strong data-original-title="" title=""></strong></section></section><section style="margin-left: 8px;"><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section></section><section style="border-left: 1px solid rgb(84, 141, 212); border-right: 1px solid rgb(84, 141, 212); padding: 4px 12px;"><section style="font-size: 18px; color: rgb(37, 139, 195); text-align: center;"><span style="font-family: 黑体, SimHei;"><strong data-brushtype="text">本质安全概述</strong></span></section></section><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section></section></section></section></section></section></section><p><br/></p><p style="font-size: medium;"><br/></p><p style="font-size: medium;"><span style="font-size: 17px;"><span style="font-family: "思源宋体 CN";">本质安全（Intrinsic Safe, 缩写 I.S.) 是指即使在故障条件下，也能</span><span style="font-family: "思源宋体 CN";">防止</span><span style="font-family: "思源宋体 CN";">释放能够点燃危险大气混合物的电能或热能的设备和接线。本质安全装置采用特殊预防措施设计，以确保安全，包括：</span></span></p><p style="font-size: medium;"><br/></p><p><br/></p><section data-role="outer" label="edit by 135editor" style="font-size: medium;"><section data-tools="135编辑器" data-id="106731"><section style="margin: 10px auto;"><section style="display: flex; margin-right: 25px; margin-left: 5px; transform-style: preserve-3d;"><section style="display: flex; transform: translate(20px, 0px);"><section style="width: 1px; height: 261px; background-color: rgb(84, 141, 212);"><br/></section></section><section style="flex: 1 1 0%;"><section style="transform: translateZ(10px);"><section style="display: flex; justify-content: flex-start; align-items: flex-start;"><section style="display: flex; justify-content: center; align-items: flex-end; margin-right: 8px; flex-shrink: 0; transform: skew(-15deg);"><section style="background-color: rgb(84, 141, 212); padding: 4px 8px;"><section style="font-size: 16px; letter-spacing: 1.5px; color: rgb(255, 255, 255); transform: skew(15deg);"><span style="font-family: 黑体, SimHei; font-size: 17px;">01</span></section></section><section style="width: 10px; height: 8px; background-color: rgb(255, 185, 26);"><br/></section></section><section data-width="100%" style="width: 686px;"><section data-brushtype="text" style="letter-spacing: 1.5px; color: rgb(84, 141, 212); margin-top: 6px;"><span style="font-family: 黑体, SimHei; font-size: 17px;">能量限制</span></section><section data-autoskip="1" style="margin-top: 10px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51);"><p style="vertical-align: inherit;"><span style="font-family: 黑体, SimHei; font-size: 17px;">部件经过专门设计，用于将电流和电压限制在安全水平。</span></p></section></section></section></section><section style="margin-top: 15px; transform: translateZ(10px);"><section style="display: flex; justify-content: flex-start; align-items: flex-start;"><section style="display: flex; justify-content: center; align-items: flex-end; margin-right: 8px; flex-shrink: 0; transform: skew(-15deg);"><section style="background-color: rgb(84, 141, 212); padding: 4px 8px;"><section style="font-size: 16px; letter-spacing: 1.5px; color: rgb(255, 255, 255); transform: skew(15deg);"><span style="font-family: 黑体, SimHei; font-size: 17px;">02</span></section></section><section style="width: 10px; height: 8px; background-color: rgb(255, 185, 26);"><br/></section></section><section data-width="100%" style="width: 686px;"><section data-brushtype="text" style="letter-spacing: 1.5px; color: rgb(84, 141, 212); margin-top: 6px;"><span style="font-family: 黑体, SimHei; font-size: 17px;">电路保护</span></section><section data-autoskip="1" style="margin-top: 10px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51);"><p style="vertical-align: inherit;"><span style="font-family: 黑体, SimHei; font-size: 17px;">设备利用电阻器和<span class="">保险丝</span>等屏障来控制电流并防止过热。</span></p></section></section></section></section><section style="margin-top: 15px; transform: translateZ(10px);"><section style="display: flex; justify-content: flex-start; align-items: flex-start;"><section style="display: flex; justify-content: center; align-items: flex-end; margin-right: 8px; flex-shrink: 0; transform: skew(-15deg);"><section style="background-color: rgb(84, 141, 212); padding: 4px 8px;"><section style="font-size: 16px; letter-spacing: 1.5px; color: rgb(255, 255, 255); transform: skew(15deg);"><span style="font-family: 黑体, SimHei; font-size: 17px;">03</span></section></section><section style="width: 10px; height: 8px; background-color: rgb(255, 185, 26);"><br/></section></section><section data-width="100%" style="width: 686px;"><section data-brushtype="text" style="letter-spacing: 1.5px; color: rgb(84, 141, 212); margin-top: 6px;"><span style="font-family: 黑体, SimHei; font-size: 17px;">材料选择</span></section><section data-autoskip="1" style="margin-top: 10px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51);"><p style="vertical-align: inherit;"><span style="font-family: 黑体, SimHei; font-size: 17px;">建筑中使用的材料是无火花和耐热的，以尽量减少风险。</span></p></section></section></section></section></section></section></section></section></section><p><br/></p><p style="font-size: medium;"><br/></p><p style="font-size: medium;"><span style="font-size: 17px; font-family: "思源宋体 CN";">本质安全系统涉及的不仅仅是设备本身，它包括一个基本的<span class="">安全栅</span>（齐纳安全栅和隔离器）。该安全栅将“安全区"（非危险区）与“危险区"隔开。该安全栅确保在安全区域产生高能级的故障不会传播到危险区域。</span></p><p style="font-size: medium;"><br/></p><p><br/></p><section data-role="outer" label="edit by 135editor" style="font-size: medium;"><section data-role="title" data-tools="135编辑器" data-id="154854"><section style="margin: 10px auto; display: flex; justify-content: center;"><section style="display: flex; align-items: center;"><section style="flex-shrink: 0;"><section style="width: 9px; height: 9px; border-width: 1px; border-style: solid; border-color: rgb(221, 217, 195); background-color: rgb(255, 255, 255); border-radius: 100%; margin-bottom: -8px; margin-left: 3px; transform: rotateZ(1deg);"><br/></section><section style="font-size: 18px; letter-spacing: 1.5px; color: rgb(255, 255, 255); width: 38px; height: 38px; border-radius: 100%; background-color: rgb(221, 217, 195); display: flex; justify-content: center; align-items: center;"><span style="font-family: 黑体, SimHei;"><strong>0</strong><strong data-original-title="" title="">3</strong></span><strong data-original-title="" title=""></strong></section></section><section style="margin-left: 8px;"><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-bottom: 1px solid rgb(84, 141, 212);"><br/></section></section><section style="border-left: 1px solid rgb(84, 141, 212); border-right: 1px solid rgb(84, 141, 212); padding: 4px 12px;"><section style="font-size: 18px; color: rgb(37, 139, 195); text-align: center;"><span style="font-family: 黑体, SimHei;"><strong data-brushtype="text">本质安全型露点仪</strong></span></section></section><section style="display: flex; justify-content: space-between;"><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section><section style="width: 20px; height: 1px; border-top: 1px solid rgb(84, 141, 212);"><br/></section></section></section></section></section></section></section><p><br/></p><p style="font-size: medium;"><br/></p><p style="font-size: medium;"><span style="font-size: 17px;">密析尔拥有完整系列的本质安全防爆变送器和系统，能够可靠地测量危险区域内的微量水分、水露点和烃露点等。密析尔<span style="letter-spacing: 0.578px;">本安型产品</span>命名时通常会在后缀添加“I.S."，如Easidew I.S., Easidew PRO I.S.,&nbsp;</span><span style="font-size: 17px;">Liquidew I.S</span><span style="font-size: 17px;">.,&nbsp;</span><span style="font-size: 17px;">Promet I.S</span><span style="font-size: 17px;">.。密析尔产品凡是带有I.S.后缀的都说明该仪器符合ATEX、UKCA、IECEx、TR CU以及cQPSus等危险场所标准，保证设备在设计、安装和运行等方面的安全可靠，并能够精确测量特定参数。</span></p><p style="font-size: medium;"><br/></p><p style="font-size: medium;"><br style="font-size: 14px;"/></p><p><br/></p></div>
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