甘肅采暖什么品牌好服務(wù)至上強野機械科技供應(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="電暖器出風(fēng)口格柵和距離格柵邊緣25mm以內(nèi)的表面溫度不應(yīng)高于130℃，其他可觸及部位的外表面溫度不應(yīng)大于95℃。蓄熱式電暖器蓄熱率不應(yīng)小于75%，蓄熱量不應(yīng)小于產(chǎn)品明示值的95%。電暖器應(yīng)具有對其內(nèi)部溫度控制功能和溫度限制保護功能，當(dāng)溫度達"><meta name="keywords" content="甘肅采暖什么品牌好,儲熱"><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" 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class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺 </span><div id="7akytal" class="searchbox"><div id="738dxp7" class="searchLt"><div id="gurizgn" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="u29qnzb" class="clearfix searchWrap"><div id="qkh33rr" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="yce8tug" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = 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class="pic"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909293720703/6318137.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pf9hold" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909293720703/6318137.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bxhegx3" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>甘肅采暖什么品牌好,儲熱</p><p><span>***更新：</span>2021-01-20 06:10:46</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="drovs2p" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">強野機械科技（上海）有限公司</a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>328348633@qq.com</p><p><span>電話: </span>18621998725</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.qiangyeny.cn</p><p><span>手機: </span>021-6192072</p><p><span>地址: </span>上海市青浦區(qū)滬青平公路9565號1幢2層L區(qū)260室</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="b23837t" class="page-proshow02"><p class="title">詳細說明</p><div id="xwd7p8z" class="box"><p><p> 電暖器出風(fēng)口格柵和距離格柵邊緣25mm以內(nèi)的表面溫度不應(yīng)高于130℃，其他可觸及部位的外表面溫度不應(yīng)大于95℃。 </p> <p> 蓄熱式電暖器蓄熱率不應(yīng)小于75%，蓄熱量不應(yīng)小于產(chǎn)品明示值的95%。 </p> <p> 電暖器應(yīng)具有對其內(nèi)部溫度控制功能和溫度限制保護功能，當(dāng)溫度達到電暖器設(shè)定值時，電暖器應(yīng)停止加熱。 </p> <p> 蓄熱式電暖器應(yīng)具備蓄熱和放熱過程的控制功能和房間溫度控制功能。 </p> <p> <span style="font-size:12px;">強野（上海）科研團隊經(jīng)過多年研發(fā)了一系列的無內(nèi)置熱源相變儲熱設(shè)備，其自主研發(fā)的相變儲能材料通過瑞士SGS安全認證，并經(jīng)過多達10500次高低溫周期循環(huán)試驗，甘肅采暖什么品牌好，始終穩(wěn)定不衰減。在某一穩(wěn)定的相變溫度范圍內(nèi)吸收或者放出巨大熱量的特性。溫度范圍：-100℃~1000℃，儲熱密度是水的5~40倍。系統(tǒng)將峰谷電，甘肅采暖什么品牌好、清潔能源的消納和利用、工業(yè)余熱回收及工業(yè)節(jié)能等方面提供開創(chuàng)性的儲熱產(chǎn)品，甘肅采暖什么品牌好，為客戶帶來長達15年以上的投資回報。</span> 儲熱技術(shù)有著很長的發(fā)展歷史。甘肅采暖什么品牌好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅采暖什么品牌好,儲熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909293720703/6318137.png"></div><p style="text-indent:25px">與常規(guī)的儲熱室相比，相變儲熱系統(tǒng)體積可以減小30%~50%。太陽能熱儲存，太陽能是巨大的能源寶庫，具有清潔無污染，取用方便的特點，特別是在一些高原地區(qū)如我國的云南、青海和西藏等地，太陽輻射強度大，而其他能源短缺，故太陽能的利用將更加普遍。但到達地球表面的太陽輻射，能量密度卻很低，而且受到地理、晝夜和季節(jié)等因素的影響，以及陰晴云雨等隨機因素的制約，其輻射強度也不斷發(fā)生變化，具有明顯的稀薄性、間斷性和不穩(wěn)定性。為了保持供熱或供電裝臵的穩(wěn)定不間斷的運行，就需要儲熱裝臵把太陽能儲存起來，在太陽能不足時再釋放出來，從而滿足生產(chǎn)和生活用能連續(xù)和穩(wěn)定供應(yīng)的需要。黑龍江相變原理儲熱器為適應(yīng)太空技術(shù)需求，儲熱材料需要往低溫方向拓展。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅采暖什么品牌好,儲熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909325058594/2676052.png"></div><p style="text-indent:25px">中國科學(xué)院工程熱物理研究所儲能研發(fā)中心提出了基于顯熱存儲的新型間接式常壓儲熱技術(shù)，系統(tǒng)采用常壓填充床替代高壓蓄熱裝置，由泵驅(qū)動的常壓空氣作為中間導(dǎo)熱介質(zhì)通過換熱器獲得壓縮空氣的熱量，并以直接接觸式換熱的方式傳遞給填充床內(nèi)部堆積的巖石顆粒進行顯熱存儲。顯然，常壓儲熱技術(shù)替代高壓蓄熱、高效直接接觸式換熱方式和廉價巖石顆粒作為顯熱存儲介質(zhì)等特點使得該型間接式常壓儲熱系統(tǒng)具有成本低、效率高和可靠性強等優(yōu)勢，該技術(shù)的提出是研究所在先進壓縮空氣儲能走向大型化和產(chǎn)業(yè)化發(fā)展道路的一個關(guān)鍵性技術(shù)創(chuàng)新。</p><p style="text-indent:25px">隨著能源緊缺問題日益緊張，儲能技術(shù)越來越受到重視，儲能技術(shù)可以實現(xiàn)能源供給與需求在時間、空間以及強度上的匹配，提高能源利用效率，全球90%的能源預(yù)算圍繞熱的轉(zhuǎn)換、輸運和儲存，因此在熱能儲存技術(shù)在熱量調(diào)配和提高能源綜合利用效率方面具有非常重要的作用，基于相變材料的潛熱儲存具有儲熱密度高、放熱過程溫度近似恒定、結(jié)構(gòu)簡單、成本低等優(yōu)點。然而，相變材料的熱導(dǎo)率較低嚴重限制其充/放熱功率及熱響應(yīng)速度，進而制約實際應(yīng)用。雖然儲熱有顯熱儲熱、潛熱儲熱和化學(xué)反應(yīng)儲熱等多種形式，但本質(zhì)上均是物質(zhì)中大量分子熱運動時的能量。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅采暖什么品牌好,儲熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332910462285156/419867.png"></div><p style="text-indent:25px">接著人們對硅鋁共晶、Cu 基、Pb 基、Sn 基、Zn基合金儲熱材料進行了研究，并將其應(yīng)用于高溫工業(yè)余熱回收利用及太陽能熱利用領(lǐng)域。對 Al-Si 共晶合金儲熱材料也進行了研究，結(jié)果表明潛熱值隨熱循環(huán)次數(shù)的增加和保溫時間的延長而提高。合金的固態(tài)比熱容隨含Si量升高而下降，但潛熱則隨含Si量的升高而提高。對 Al-Si 合金、Al-Mg-Zn 合金、Al-Si-Cu 合金及其系列合金的性能以及合金相變材料與容器的相容性能進行了深入的研究。認為在中高溫相變儲熱應(yīng)用中，金屬材料的儲熱性能比無機鹽和有機材料占有明顯的優(yōu)勢，且相變穩(wěn)定性好、性價比高、使用壽命長。通過在現(xiàn)有的熱流網(wǎng)絡(luò)中添加相變儲熱系統(tǒng)單元這一環(huán)節(jié)以實現(xiàn)能量的比較優(yōu)配置，提高系統(tǒng)整體的效率。黑龍江相變原理儲熱器</p><p style="text-indent:25px">一個儲熱系統(tǒng)的成本包括蓄熱材料，蓄放熱設(shè)備以及運營成本等各項成本。甘肅采暖什么品牌好</p><p style="text-indent:25px">儲熱技術(shù)較為簡單和普遍，它的應(yīng)用也遠遠早于工業(yè)**尤其是電力**后才出現(xiàn)的其它儲能技術(shù)，如我國北方地區(qū)的燒炕取暖即是利用儲熱技術(shù)解決熱能供求在時間上的不匹配。隨著人類的發(fā)展和對能源利用技術(shù)的不斷改進，儲熱技術(shù)也不斷發(fā)展，而且在人們的生產(chǎn)和生活中，在能源的集中供應(yīng)端和用戶端，都發(fā)揮著日益重要的作用。值得指出的是儲熱技術(shù)并不單指儲存和利用高于環(huán)境溫度的熱能，而且包括儲存和利用低于環(huán)境溫度的熱能，即日常所說的儲冷。甘肅采暖什么品牌好</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2927369.html</p></div></div></div></div></div><div id="xw2jfmj" class="page-right twoColRt"><div id="hbxuwy7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="fzgnaro" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="m743sct" class="recomPic likePro"><a 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