云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜服務(wù)為先四川舒凈意凈化工程供應(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=" 應(yīng)設(shè)在公用部位。、成品、半成品、配件、器具和設(shè)備必須具有中文質(zhì)量合格證明文件，規(guī)格、型號(hào)及性能檢測(cè)報(bào)告應(yīng)符合國(guó)家技術(shù)標(biāo)準(zhǔn)或設(shè)計(jì)要求，進(jìn)場(chǎng)時(shí)必須應(yīng)做檢查驗(yàn)收，并經(jīng)監(jiān)理工程師核查確認(rèn)。、健全的質(zhì)量"><meta name="keywords" content="云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜,暖通設(shè)備安裝"><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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class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_zxssjsg/">裝修設(shè)施及施工</a>?<a href="http://www.cdcfah.com/cp/third-zxssjsg_qtzxssjsg/">其他裝修設(shè)施及施工</a>?云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜服務(wù)為先四川舒凈意凈化工程供應(yīng)</p><div id="uhyawc9" class="leftbox clearfix"><h1>云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜服務(wù)為先四川舒凈意凈化工程供應(yīng)</h1><div id="jgmt2h3" class="proBig"><div id="a382zjy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294219571819/1335916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="s3qf8po" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294219571819/1335916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="k2zbsym" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜,暖通設(shè)備安裝</p><p><span>***更新：</span>2021-02-04 00:25:24</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bu7awdf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川舒凈意凈化工程有限公司</a></p><p><span>聯(lián)系人：</span>徐</p><p><span>郵箱: </span>1369916071@qq.com</p><p><span>電話: </span>18626196032</p><p><span>傳真: </span>186_</p><p><span>網(wǎng)址: </span>http://sjyjhgc.shop.88360.com</p><p><span>手機(jī): </span>186-26196032</p><p><span>地址: </span>柳城鎮(zhèn)南林路409號(hào)</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="knf32op" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="27ry7ov" class="box"><p><p> 應(yīng)設(shè)在公用部位。、成品、半成品、配件、器具和設(shè)備必須具有中文質(zhì)量合格證明文件，規(guī)格、型號(hào)及性能檢測(cè)報(bào)告應(yīng)符合國(guó)家技術(shù)標(biāo)準(zhǔn)或設(shè)計(jì)要求，進(jìn)場(chǎng)時(shí)必須應(yīng)做檢查驗(yàn)收，并經(jīng)監(jiān)理工程師核查確認(rèn)。、健全的質(zhì)量管理體系和工程質(zhì)量檢測(cè)制度，實(shí)現(xiàn)施工全過(guò)程質(zhì)量控制。，經(jīng)批準(zhǔn)后方可實(shí)施。：（1）管道安裝時(shí)應(yīng)按設(shè)計(jì)選用管材與管件相匹配的合格產(chǎn)品，并采用與之相適應(yīng)的管道連接方式，要求嚴(yán)格按照施工方案及相應(yīng)的施工驗(yàn)收規(guī)范、工藝標(biāo)準(zhǔn)，采取合理的安裝程序進(jìn)行施工。對(duì)于暗埋管道應(yīng)采取分段（戶）試壓方式，即對(duì)暗埋管道安裝一段，云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜，試壓一段，隱蔽一段。分段（戶）試壓必須達(dá)到規(guī)范驗(yàn)收要求，在施工過(guò)程中確保管道接口的嚴(yán)密性；（2）管道與器具（配件）連接時(shí)，應(yīng)注意密封填料要密實(shí)飽滿，密封橡膠圈等襯墊要求配套、不變形；金屬管道與非金屬管道轉(zhuǎn)換接頭質(zhì)量要過(guò)關(guān)，云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜，以確保接口嚴(yán)密、牢固；（3）全部安裝完畢后，各種承壓管道系統(tǒng)應(yīng)按規(guī)范要求做水壓試驗(yàn)，云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜，非承壓管道系統(tǒng)應(yīng)做灌水試驗(yàn)，并應(yīng)形成相應(yīng)的記錄，并經(jīng)監(jiān)理工程師核查確認(rèn)。，按圖紙要求密切配合土建施工預(yù)埋套管（或預(yù)留孔洞）。需要預(yù)埋套管的位置，在施工圖紙上標(biāo)注好規(guī)格、尺寸、標(biāo)高、軸線位置。凈化車間空調(diào)安裝工程。云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜,暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294219571819/1335916.png"></div><p> 每套住宅應(yīng)設(shè)置電源總斷路器，應(yīng)具有漏電保護(hù)功能，并應(yīng)采用可同時(shí)斷開相線和中性線的開關(guān)電器。、TN-C-S或TN-S接地方式，并進(jìn)行總等電位聯(lián)結(jié)；設(shè)洗浴設(shè)備的衛(wèi)生間應(yīng)做等電位聯(lián)結(jié)；不同用途和不同電壓等級(jí)用電設(shè)備的接地，除另有規(guī)定外，宜采用一個(gè)總的共用接地裝置，接地裝置的接地電阻應(yīng)符合其中**小值的要求。、接地干線等防雷接地系統(tǒng)應(yīng)采用不易銹蝕的材質(zhì)。，除高層住宅的電梯廳和應(yīng)急照明外，均應(yīng)采用節(jié)能自熄開關(guān)。，包括總配電箱、電表等，不宜布置在住宅套內(nèi)，應(yīng)設(shè)在公用部位。、成品、半成品、配件、器具和設(shè)備必須具有中文質(zhì)量合格證明文件，規(guī)格、型號(hào)及性能檢測(cè)報(bào)告應(yīng)符合國(guó)家技術(shù)標(biāo)準(zhǔn)或設(shè)計(jì)要求，進(jìn)場(chǎng)時(shí)必須應(yīng)做檢查驗(yàn)收，并經(jīng)監(jiān)理工程師核查確認(rèn)。、健全的質(zhì)量管理體系和工程質(zhì)量檢測(cè)制度，實(shí)現(xiàn)施工全過(guò)程質(zhì)量控制。，經(jīng)批準(zhǔn)后方可實(shí)施。：（1）電線保護(hù)管接口要處理好，保證連接牢固、接口緊密，連接配件配套、齊全，金屬導(dǎo)管嚴(yán)禁對(duì)口熔焊連接，鍍鋅和壁厚小于等于2mm的金屬導(dǎo)管不得套管熔焊連接，金屬導(dǎo)管應(yīng)保證接地電氣連接通路；PVC管采用**配套接頭，連接管兩端連接處使用配套、**的膠合劑進(jìn)行粘接，保證連接處不滲、漏水等。云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜制藥廠通風(fēng)管道安裝工程。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜,暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294356729936/7514132.png"></div><p> 防止實(shí)驗(yàn)室產(chǎn)生的0氣體流入臨近的辦公區(qū)域，形成穿插污染。3.節(jié)能在能源問(wèn)題越發(fā)慌張的***，節(jié)能曾經(jīng)成了實(shí)驗(yàn)室管理者十分關(guān)懷的一個(gè)內(nèi)容。通常的商用建筑物，為了節(jié)約能耗，采用的**是15%的新風(fēng)，而且建筑物是每周5天，每天10小時(shí)運(yùn)作。而關(guān)于實(shí)驗(yàn)室，采用的常常是100%全新風(fēng)，每周7天，每天24小時(shí)運(yùn)作，因而能耗宏大，必需在保證平安的前提下，盡量降低能耗。()4.溫馨保證實(shí)驗(yàn)室適宜并且穩(wěn)定的溫濕度，氣流穩(wěn)定無(wú)異味，為實(shí)驗(yàn)室的工作人員提供一個(gè)溫馨的工作環(huán)境，以進(jìn)步工作效率。5.易維護(hù)過(guò)于復(fù)雜的系統(tǒng)，常常需求定期維護(hù)，維護(hù)程序復(fù)雜并且費(fèi)用高。所以一個(gè)良好的控制系統(tǒng)應(yīng)該盡量簡(jiǎn)單牢靠，維護(hù)簡(jiǎn)單或者不需定期維護(hù)。6.便當(dāng)日后的改造或擴(kuò)建控制系統(tǒng)的設(shè)計(jì)應(yīng)該盡量思索日后的改造和擴(kuò)建。使得通風(fēng)柜等設(shè)備的更新、移位、增加，實(shí)驗(yàn)室壓力極性的變換等盡量簡(jiǎn)單。</p><p> 2）沿管道走向在管段的始末端按設(shè)計(jì)坡度拉線，根據(jù)設(shè)計(jì)或規(guī)范要求并結(jié)合管節(jié)長(zhǎng)度確定支吊架的位置，按拉線處該位置與支吊架固定點(diǎn)的垂直距離制作支吊架；（3）將預(yù)制好的管段用鐵絲臨時(shí)吊掛，查看無(wú)誤后進(jìn)行粘接，按規(guī)定校正管道坡度。待粘接固化后，再緊固支承件。：（1）組織好工地現(xiàn)場(chǎng)的臨時(shí)施工排水，嚴(yán)禁土建專業(yè)施工人員把施工和清洗中產(chǎn)生的含有水泥砂漿的廢水排入室外排水管網(wǎng)；（2）管道安裝前要檢查防止灰、泥土及異物進(jìn)入管內(nèi)，并清掃干凈；（3）對(duì)已經(jīng)安裝完畢的管道應(yīng)及時(shí)牢固地封閉臨時(shí)敞口處，防止雜物進(jìn)入。，排列整齊，固定牢固，預(yù)留孔洞和管道穿樓板孔洞應(yīng)防火封堵，采用防火材料填充密實(shí)。14電氣工程質(zhì)量通病防治技術(shù)措施；塑料線管（硬質(zhì)塑料管、半硬質(zhì)塑料管）、塑料線槽及配件，應(yīng)采用氧指數(shù)為27以上的難燃型制品。，導(dǎo)線應(yīng)采用銅線，每套住宅進(jìn)戶線截面不應(yīng)小于10平方毫米，分支回路截面不應(yīng)小于。在同一根管或線槽內(nèi)有幾個(gè)回路時(shí)，所有絕緣電線和電纜都應(yīng)具有與**高標(biāo)稱電壓回路絕緣相同的絕緣等級(jí)。、電源插座與照明，應(yīng)分路設(shè)計(jì)；廚房電源插座和衛(wèi)生間電源插座宜設(shè)置**回路；除空調(diào)電源插座外，其它電源插座電路應(yīng)設(shè)置漏電保護(hù)裝置。食品廠車間通風(fēng)改造工程。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜,暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294924689117/485987.png"></div><p> 新風(fēng)從遠(yuǎn)離通風(fēng)柜的方引入，空氣流動(dòng)路徑遠(yuǎn)離通風(fēng)柜。實(shí)驗(yàn)室通風(fēng)系統(tǒng)會(huì)受到實(shí)驗(yàn)室內(nèi)部通風(fēng)柜操作、進(jìn)出實(shí)驗(yàn)室等影響，受到影響后的通風(fēng)效果會(huì)絮亂，這樣的環(huán)境會(huì)有很大的安全隱患，沒(méi)法正常的保護(hù)人員與標(biāo)本安全，所以在實(shí)驗(yàn)室通風(fēng)效果控制上我們也要考慮眾多因素，排除安全隱患。實(shí)驗(yàn)室通風(fēng)空調(diào)系統(tǒng)的設(shè)計(jì)要考慮以下幾個(gè)主要因素：(1)保證實(shí)驗(yàn)室的安全性，保證一定數(shù)量的換氣次數(shù)；(2)解決實(shí)驗(yàn)室通風(fēng)系統(tǒng)負(fù)壓的設(shè)計(jì)和系統(tǒng)控制；(3)在滿足換氣次數(shù)和全新風(fēng)條件下，控制能耗；(4)系統(tǒng)穩(wěn)定可靠。實(shí)驗(yàn)室通風(fēng)設(shè)計(jì)采用以下步驟和方案：(1)實(shí)驗(yàn)室根據(jù)工藝要求和功能布置選擇一定數(shù)量的通風(fēng)柜，有的還兼有部分局部排風(fēng)罩。通常校核下來(lái)?yè)Q氣次數(shù)遠(yuǎn)遠(yuǎn)大于10次，一般在20-30次以上，滿足換氣次數(shù)要求。但是此換氣次數(shù)是按照通風(fēng)柜**大開啟面積計(jì)算的通風(fēng)量，資料和經(jīng)驗(yàn)表明100臺(tái)通風(fēng)柜99%的時(shí)間只有18個(gè)或更少的人在使用。故還應(yīng)校核通風(fēng)柜**小開啟面積時(shí)的通風(fēng)量和換氣次數(shù)，若小于換氣次數(shù)要求，則增加綜合排風(fēng)系統(tǒng)。你可能喜歡：凈化車間設(shè)計(jì)(2)實(shí)驗(yàn)室通風(fēng)采用全新風(fēng)系統(tǒng)，通風(fēng)柜的排氣不在室內(nèi)循環(huán)。由于實(shí)驗(yàn)室要求房間相對(duì)其他輔助區(qū)域?yàn)樨?fù)壓。手術(shù)室潔凈區(qū)壓差系統(tǒng)調(diào)節(jié)。西北居家暖通設(shè)備安裝施工商</p><p style="text-indent:25px">空調(diào)通風(fēng)管道安裝工程。云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜</p><p> 實(shí)驗(yàn)室通風(fēng)是控制室內(nèi)壓力、潔凈度、溫濕度的關(guān)鍵所在，也就是說(shuō)通風(fēng)系統(tǒng)是保障實(shí)驗(yàn)室內(nèi)作業(yè)人員安全、標(biāo)本安全、環(huán)境安全的**技術(shù)。實(shí)驗(yàn)室通風(fēng)系統(tǒng)要注意什么呢實(shí)驗(yàn)室通風(fēng)與舒適性空調(diào)系統(tǒng)的通風(fēng)設(shè)計(jì)要求不同，主要目的是提供安全、舒適的工作環(huán)境，減少人員暴露在危險(xiǎn)空氣下的可能。通風(fēng)主要解決的是工作環(huán)境對(duì)實(shí)驗(yàn)人員的身體健康和勞動(dòng)保護(hù)問(wèn)題。實(shí)驗(yàn)室通風(fēng)要求新風(fēng)全部來(lái)自室外，然后100%排出室外，通風(fēng)柜的排氣不在室內(nèi)循環(huán)。化學(xué)實(shí)驗(yàn)室換氣要求每小時(shí)大于10次，物理實(shí)驗(yàn)室每小時(shí)大于10次，實(shí)驗(yàn)室無(wú)人時(shí)換氣可減少為6次。實(shí)驗(yàn)室通風(fēng)柜設(shè)計(jì)數(shù)量要足夠，并且不作為***的室內(nèi)排風(fēng)裝置，儀器室或產(chǎn)生危險(xiǎn)物質(zhì)的儀器上方設(shè)局部排風(fēng)系統(tǒng)。推薦閱讀：關(guān)于實(shí)驗(yàn)室通風(fēng)系統(tǒng)改造，這里的才是干貨實(shí)驗(yàn)室的補(bǔ)風(fēng)一部分來(lái)自空調(diào)系統(tǒng)直接送入實(shí)驗(yàn)室的新風(fēng)，這部分新風(fēng)根據(jù)實(shí)驗(yàn)室排風(fēng)量的變化而變化;另一部分通過(guò)空調(diào)系統(tǒng)送入非實(shí)驗(yàn)室區(qū)域的走道、房間再通過(guò)實(shí)驗(yàn)室的門縫補(bǔ)給。實(shí)驗(yàn)室的負(fù)壓通過(guò)送、排風(fēng)風(fēng)量和送排風(fēng)口的布置來(lái)實(shí)現(xiàn)，氣流組織從辦公、管理用房、內(nèi)走道、到產(chǎn)生危險(xiǎn)物質(zhì)的實(shí)驗(yàn)房間。通風(fēng)柜的位置布置在遠(yuǎn)離空氣流動(dòng)、紊流大的地方，遠(yuǎn)離行走區(qū)域和空氣新風(fēng)區(qū)。云南室內(nèi)暖通設(shè)備安裝改造哪家靠譜</p><p style="text-indent:25px">四川舒凈意凈化工程有限公司位于柳城鎮(zhèn)南林路409號(hào)。公司業(yè)務(wù)涵蓋空氣凈化工程，空氣通風(fēng)管道安裝工程，實(shí)驗(yàn)室設(shè)計(jì)及安裝工程，無(wú)塵室裝飾工程等，價(jià)格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造環(huán)保良好品牌。舒凈意秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3146428.html</p></div></div></div></div></div><div id="34kmnp3" class="page-right twoColRt"><div id="dr7gsd3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="umedk7f" 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="fev2ju9" class="recomPic likePro"><a 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