北京家庭地采暖系統(tǒng)生產(chǎn)公司值得信賴強(qiáng)野機(jī)械科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="相變儲(chǔ)熱是一種以相變儲(chǔ)能材料為基礎(chǔ)的高新儲(chǔ)能技術(shù)。主要分為熱化學(xué)儲(chǔ)熱、顯熱儲(chǔ)熱和相變儲(chǔ)熱。顯熱儲(chǔ)熱是目前應(yīng)用非常廣的一種儲(chǔ)熱方式，然而它的儲(chǔ)熱密度小。相比之下，相變儲(chǔ)熱的儲(chǔ)熱密度是顯熱儲(chǔ)熱的5~10倍甚至更高。由于具有溫度恒定和儲(chǔ)熱密度大的"><meta name="keywords" content="北京家庭地采暖系統(tǒng)生產(chǎn)公司,儲(chǔ)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 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id="nokwa2h" class="twoCol"><div id="23ahtnt" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_crsbje/">傳熱設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-crsbje_qtcrsbpw/">其他傳熱設(shè)備</a>?北京家庭地采暖系統(tǒng)生產(chǎn)公司值得信賴強(qiáng)野機(jī)械科技供應(yīng)</p><div id="uo7swxo" class="leftbox clearfix"><h1>北京家庭地采暖系統(tǒng)生產(chǎn)公司值得信賴強(qiáng)野機(jī)械科技供應(yīng)</h1><div id="tht3ceb" class="proBig"><div id="bvctvho" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332908941503906/8521174.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jhjamd7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332908941503906/8521174.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qz8t8o9" 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>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>北京家庭地采暖系統(tǒng)生產(chǎn)公司,儲(chǔ)熱</p><p><span>***更新：</span>2021-01-26 16:20:26</p><p><span id="click" >瀏覽次數(shù)：6次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3lpwypb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">強(qiáng)野機(jī)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(jī): </span>021-6192072</p><p><span>地址: </span>上海市青浦區(qū)滬青平公路9565號(hào)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="zo8osoa" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xriuvc8" class="box"><p><p style="text-indent:25px">相變儲(chǔ)熱是一種以相變儲(chǔ)能材料為基礎(chǔ)的高新儲(chǔ)能技術(shù)。主要分為熱化學(xué)儲(chǔ)熱、顯熱儲(chǔ)熱和相變儲(chǔ)熱。顯熱儲(chǔ)熱是目前應(yīng)用非常廣的一種儲(chǔ)熱方式，然而它的儲(chǔ)熱密度小。相比之下，相變儲(chǔ)熱的儲(chǔ)熱密度是顯熱儲(chǔ)熱的 5~10 倍甚至更高。由于具有溫度恒定和儲(chǔ)熱密度大的優(yōu)點(diǎn)，相變儲(chǔ)熱技術(shù)得到了普遍的研究，北京家庭地采暖系統(tǒng)生產(chǎn)公司，北京家庭地采暖系統(tǒng)生產(chǎn)公司，尤其適用于熱量供給不連續(xù)或供給與需求不協(xié)調(diào)的工況下。相變儲(chǔ)熱系統(tǒng)作為解決能源供應(yīng)時(shí)間與空間矛盾的有效手段，是提高能源利用率的重要途徑之一，北京家庭地采暖系統(tǒng)生產(chǎn)公司。相變儲(chǔ)熱系統(tǒng)是二次能源，也是連接一次能源和二次能源的紐帶。北京家庭地采暖系統(tǒng)生產(chǎn)公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京家庭地采暖系統(tǒng)生產(chǎn)公司,儲(chǔ)熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332908941503906/8521174.png"></div><p style="text-indent:25px">電力調(diào)峰儲(chǔ)熱：隨著經(jīng)濟(jì)的發(fā)展，我國電力市場呈現(xiàn)出新的特點(diǎn)：電力系統(tǒng)中的電力負(fù)荷峰谷差不斷增大，電力負(fù)荷低谷期發(fā)電量過剩，而電力負(fù)荷高峰期發(fā)電量不足，不利于解決電力負(fù)荷的峰谷差問題。以熱定電的運(yùn)行模式已不適應(yīng)現(xiàn)階段國內(nèi)電力、供熱市場的要求，同時(shí)面臨著新的運(yùn)行模式的挑戰(zhàn)。近年來我國民間和工業(yè)用電大幅上升，而在民用和工業(yè)熱水供應(yīng)、采暖、空調(diào)、工業(yè)干燥及電熱電器上，利用儲(chǔ)能技術(shù)來加快傳統(tǒng)工業(yè)和民用電氣產(chǎn)品改造，積極開發(fā)和利用儲(chǔ)能鍋爐和儲(chǔ)能式設(shè)備及電熱電器產(chǎn)品，甚至建立靈活機(jī)動(dòng)的中小型儲(chǔ)能熱電站，量大面廣和靈活使用谷期電力，是實(shí)現(xiàn)峰谷電價(jià)、改善電網(wǎng)負(fù)荷平衡和淘汰效率低下機(jī)組的切實(shí)可行的手段，也是使用廉價(jià)而又清潔的電力，改善城市環(huán)境的可行辦法，在全國已經(jīng)***實(shí)行分時(shí)記度電價(jià)政策時(shí)，儲(chǔ)熱技術(shù)便成為工業(yè)和民用的熱點(diǎn)。哈爾濱家用采暖公司相變儲(chǔ)熱系統(tǒng)環(huán)境溫度低于介質(zhì)溫度時(shí)熱量即釋放。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京家庭地采暖系統(tǒng)生產(chǎn)公司,儲(chǔ)熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909595595703/2034836.png"></div><p style="text-indent:25px">充滿相變材料的儲(chǔ)熱器可用于冬季上下班出行，提高電動(dòng)汽車在銷售市場上的影響力。相變材料是一系列物質(zhì)的統(tǒng)稱，在吸收或者釋放大量熱能的時(shí)候，溫度保持基本不變的前提下發(fā)生相態(tài)轉(zhuǎn)變，例如固態(tài)吸熱轉(zhuǎn)化成液態(tài)，液態(tài)放熱轉(zhuǎn)化成固態(tài)。車輛靜止怠速過程中利用相變材料維持空調(diào)制冷效果，已經(jīng)出現(xiàn)在不少內(nèi)燃機(jī)汽車上，裝置成本相對(duì)較低，封裝也非常簡單方便，循環(huán)作用的冷卻時(shí)間間隔小于一分鐘。當(dāng)儲(chǔ)熱器無法維持駕駛室內(nèi)溫度的時(shí)候，發(fā)動(dòng)機(jī)和空調(diào)系統(tǒng)開始重新運(yùn)轉(zhuǎn)，始終確保駕乘人員的舒適性。</p><p style="text-indent:25px">潛熱儲(chǔ)熱是利用相變材料發(fā)生相變時(shí)吸收或放出熱量來實(shí)現(xiàn)能量的儲(chǔ)存，具有單位質(zhì)量(體積)儲(chǔ)熱量大、溫度波動(dòng)小(儲(chǔ)、放熱過程近似等溫)、化學(xué)穩(wěn)定性好和安全性好等特點(diǎn)。常見的相變過程主要有固-液、固-固相變兩種類型。固-液相變是通過相變材料的熔化過程來進(jìn)行熱量儲(chǔ)存，凝固過程來放出熱量；而固-固相變則是通過相變材料的晶體結(jié)構(gòu)發(fā)生改變或固體結(jié)構(gòu)進(jìn)行有序-無序的轉(zhuǎn)變而可逆地進(jìn)行儲(chǔ)、放熱。當(dāng)前正在考慮的潛熱儲(chǔ)熱材料有：氟化物、硫酸鹽、硝酸鹽以及石蠟等有機(jī)儲(chǔ)熱材料。相變儲(chǔ)熱系統(tǒng)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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京家庭地采暖系統(tǒng)生產(chǎn)公司,儲(chǔ)熱" src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909325058594/2676052.png"></div><p style="text-indent:25px">化學(xué)反應(yīng)儲(chǔ)熱是利用可逆化學(xué)反應(yīng)通過熱能與化學(xué)熱的轉(zhuǎn)化來進(jìn)行儲(chǔ)能的。它在受熱或冷卻時(shí)發(fā)生可逆反應(yīng)，分別對(duì)外吸熱或放熱，這樣就可以把熱能儲(chǔ)存起來。其主要優(yōu)點(diǎn)是儲(chǔ)熱量大，不需要絕緣的儲(chǔ)能罐，而且如果反應(yīng)過程能用催化劑或反應(yīng)物控制，可長期儲(chǔ)存熱量。根據(jù)使用溫度范圍的不同，潛熱儲(chǔ)熱材料（相變儲(chǔ)熱）又可分為分為高、中、低溫三種．低溫相變儲(chǔ)熱材料：低溫相變儲(chǔ)熱材料主要有無機(jī)和有機(jī)兩類無機(jī)相變材料主要包括結(jié)晶水合鹽、熔融鹽、金屬或合金。伴隨熔鹽儲(chǔ)熱技術(shù)的日漸成熟，越來越多的CSP電站開始使用熔鹽技術(shù)。北京家庭地采暖系統(tǒng)生產(chǎn)公司</p><p style="text-indent:25px">從能源安全的角度來看，相變儲(chǔ)熱系統(tǒng)儲(chǔ)能是涉及基礎(chǔ)民生的工作。北京家庭地采暖系統(tǒng)生產(chǎn)公司</p><p style="text-indent:25px">復(fù)合類相變儲(chǔ)熱材料，通過制備復(fù)合結(jié)構(gòu)儲(chǔ)熱材料實(shí)現(xiàn)相變材料的微封裝以解決相變材料的相分離、導(dǎo)熱性能差、儲(chǔ)熱密度不高以及儲(chǔ)/釋熱性能的結(jié)構(gòu)優(yōu)化等問題是目前儲(chǔ)熱材料研究的熱點(diǎn)。復(fù)合結(jié)構(gòu)儲(chǔ)熱材料的微封裝主要通過微膠囊化以及定形結(jié)構(gòu)實(shí)現(xiàn)。微膠囊相變材料主要是以高的分子聚合物或者無機(jī)材料為壁材、PCM 材料為芯材，采用固定形狀包裹技術(shù)制備而成的復(fù)合結(jié)構(gòu)儲(chǔ)熱材料。微膠囊方法主要包括原位聚合、界面聚合、懸浮聚合、噴霧干燥、相分離以及溶膠-凝膠和電鍍等工藝。北京家庭地采暖系統(tǒng)生產(chǎn)公司</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3021999.html</p></div></div></div></div></div><div id="hart3jd" class="page-right twoColRt"><div id="j3rivgc" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="jyfm2cb" 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="az8ugco" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" 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