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id="tcumebn" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395770873001468/3227483.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="raxu8gd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395770873001468/3227483.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ao3nkro" 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>西南電子暖通設(shè)備安裝調(diào)試,暖通設(shè)備安裝</p><p><span>***更新：</span>2021-02-01 07:16:55</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="hl3d824" 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="ybyvceg" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="h7lfrya" class="box"><p><p> 1）管道支、吊、托架的形式、尺寸及規(guī)格應(yīng)按設(shè)計(jì)或標(biāo)準(zhǔn)圖集加工制作，型材與所固定的管道相稱；孔、眼應(yīng)采用電鉆或沖床加工，焊接處不得有漏焊、欠焊或焊接裂紋等缺陷；金屬支、吊，西南電子暖通設(shè)備安裝調(diào)試、托架應(yīng)做好防銹處理；（2）支、吊、托架間距應(yīng)按規(guī)范要求設(shè)置，直線管道上的支架應(yīng)采用拉線檢查的方法使支架保持同一直線，西南電子暖通設(shè)備安裝調(diào)試，以便使管道排列整齊，西南電子暖通設(shè)備安裝調(diào)試，管道與支架間緊密接觸，與金屬支架材質(zhì)不同的管道間還應(yīng)加橡膠等絕緣墊；（3）埋地管道的支墩（座）必須設(shè)置在堅(jiān)實(shí)老土上，松土地基必須夯實(shí)；（4）公共場(chǎng)所或人員集聚區(qū)金屬支架應(yīng)做倒角處理。。伸縮節(jié)設(shè)置位置應(yīng)靠近水流匯合管件，并符合下列規(guī)定：（1）立管穿越樓層處為固定支承且排水支管在樓板之下接入時(shí)，伸縮節(jié)應(yīng)設(shè)置于水流匯合管件之下；（2）立管穿越樓層處為固定支承且排水支管在樓板之上接入時(shí)，伸縮節(jié)應(yīng)設(shè)置于水流匯合管件之上；（3）立管穿越樓層處為不固定支承時(shí)，伸縮節(jié)可設(shè)置于水流匯合管件之上或之下；（4）立管上無(wú)排水支管接入時(shí)，伸縮節(jié)可按伸縮節(jié)設(shè)計(jì)間距置于樓層任何部位；（5）橫管上設(shè)置伸縮節(jié)應(yīng)設(shè)于水流匯合管件上游端；（6）立管穿越樓層處為固定支承時(shí)，伸縮節(jié)不得固定；伸縮節(jié)固定支承時(shí)，立管穿越樓層處不得固定；。食品廠通風(fēng)設(shè)備安裝工程。西南電子暖通設(shè)備安裝調(diào)試</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西南電子暖通設(shè)備安裝調(diào)試,暖通設(shè)備安裝" src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395770873001468/3227483.png"></div><p> 7）伸縮節(jié)插口應(yīng)順?biāo)鞣较?；?）埋地或埋設(shè)于墻體、混凝土柱體內(nèi)的管道不應(yīng)設(shè)置伸縮節(jié)。、地漏等位置返臭氣防治技術(shù)措施：（1）排水立管應(yīng)設(shè)伸頂通氣管（頂端設(shè)通氣帽）；（2）不得用吸氣閥（補(bǔ)氣閥）代替通氣管；（3）通氣管應(yīng)高出屋面300mm，且大于**大積雪厚度；通氣管出口，應(yīng)高出門窗頂600mm或引向無(wú)門窗側(cè)；經(jīng)常有人停留的平屋頂上，通氣管應(yīng)高出屋面2m，并有圍護(hù)措施；（4）通氣管不得與煙道、風(fēng)道連接；（5）存水彎的設(shè)置應(yīng)符合設(shè)計(jì)圖紙的要求。衛(wèi)生器具排水口下存水彎的水封深度不得小于50mm；（6）施工安裝時(shí)應(yīng)選用符合標(biāo)準(zhǔn)的產(chǎn)品，嚴(yán)格按圖施工。安裝過程中應(yīng)保證地漏（特別是鐘罩式地漏）的水封深度不得小于50mm。，應(yīng)設(shè)置補(bǔ)償裝置；消防管道安裝為了防止銹蝕，宜采用鍍鋅鋼管管箍連接；如采用焊接，應(yīng)用法蘭二次鍍鋅連接方式。：（1）消火栓箱體的幾何尺寸和厚度尺寸必須符合設(shè)計(jì)及現(xiàn)行技術(shù)標(biāo)準(zhǔn)的規(guī)定。消火栓應(yīng)參照標(biāo)準(zhǔn)圖集安裝，單栓消火栓的栓口出水方向宜向下或與設(shè)置消火栓的墻面相垂直；（2）暗裝消火栓應(yīng)在土建主體施工時(shí)預(yù)留孔洞，預(yù)留孔洞大小、位置及標(biāo)高應(yīng)準(zhǔn)確并滿足消火栓及箱體安裝的要求，并留有一定的調(diào)節(jié)余量。西南電子暖通設(shè)備安裝調(diào)試實(shí)驗(yàn)室室外排放安裝工程。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西南電子暖通設(shè)備安裝調(diào)試,暖通設(shè)備安裝" src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395779977464209/7348124.png"></div><p> 工作原理：首先檢查密封氣嘴9的密封性，充氣口8的外側(cè)嵌套連接有密封氣嘴9，在通過裝置上的固定框2將裝置固定在窗臺(tái)或通風(fēng)管道上時(shí)，需要將固定框2上的加厚氣囊22充氣，使加厚氣囊22膨脹將裝置夾緊在窗臺(tái)或通風(fēng)管道上，在充氣的時(shí)候通過充氣口8將氣充進(jìn)加厚氣囊22內(nèi)，密封氣嘴9可以將充氣口8進(jìn)行密封，避免充氣口8內(nèi)有氣流泄漏，使得裝置的固定松動(dòng)，有效的提高了充氣口8的密封性；然后，將防塵塞10塞住，充電孔16的外側(cè)固定連接有防塵塞10，在公共環(huán)境中的空氣比較渾濁，且空氣中會(huì)帶有一定的灰塵，充電孔16為向內(nèi)凹陷的通孔，在外部空氣的灰塵進(jìn)入充電孔16時(shí)，就很難清理干凈，防塵塞10為軟膠塞，防塵塞10可以將充電孔16塞住，使外部環(huán)境的灰塵進(jìn)入不了充電孔16的內(nèi)部，避免充電孔16的內(nèi)部沾滿灰塵，有效的提高了充電孔16內(nèi)部的衛(wèi)生與整潔性；接著，將與消毒纖維布6連接的固定環(huán)21與固定框2連接固定，固定環(huán)21的內(nèi)側(cè)固定連接有消毒纖維布6，在醫(yī)學(xué)中，酒精為**普遍的消毒液，酒精可以對(duì)***或病菌起到一定的消除作用，消毒纖維布6是用酒精長(zhǎng)時(shí)間的浸泡的纖維布，在公共室內(nèi)的空氣排出時(shí)，透氣機(jī)構(gòu)3能將排出的空氣進(jìn)行過濾。</p><p> 當(dāng)流體反向流動(dòng)時(shí)閥芯下降到閥座上，通路即截?cái)?，普通升降式逆止閥只能安裝在平向管道上。彈簧式逆止閥：此閥門除了閥瓣可以自由地升降之外，再閥桿上設(shè)有彈簧，流體壓力使閥瓣從閥座密封面上抬起，介質(zhì)回流導(dǎo)致閥瓣回落到閥座上，并切斷流動(dòng)，流體通過升降式止回閥的通道也是狹窄的，因此通過升降式止回閥的壓力降比旋啟式止回閥大些。而彈簧升降式逆止閥可以不受方向限制。無(wú)論在平向管道，豎向管道和成某一角度的管道均使用。彈簧升降式逆止閥。這種閥門的規(guī)格為15mm(1/2in)~50mm(2in)。3、底閥。專門裝在水泵吸入管進(jìn)水口處的一種單向閥門，俗稱"井底瓦拉"、"蓮蓬頭"等。特殊要求的止回閥：緩閉止回閥（HC300X），微阻緩閉止回閥（HH44X），靜音止回閥（HC42X），消聲止回閥（H41X，HC41X）。價(jià)格依次降低。減壓閥：減壓閥用以降低管道內(nèi)介質(zhì)壓力，使介質(zhì)壓力符合生產(chǎn)的需要。常用的減壓閥有活塞式、波紋管式減壓閥、鼓膜式及彈簧式等。減壓閥應(yīng)直立安裝在水平管道上，閥蓋要與水平管道垂直，安裝時(shí)注意閥體的箭頭方向。減壓閥兩側(cè)應(yīng)裝置閥門。高低壓管上都設(shè)有壓力表，同時(shí)低壓系統(tǒng)還要設(shè)置安全閥。這些裝置的目的是為了調(diào)節(jié)和控制壓力方便可靠。制藥廠暖通工程設(shè)計(jì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西南電子暖通設(shè)備安裝調(diào)試,暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443295719981916/7318975.png"></div><p> 施工中**檢查，各級(jí)檢查人員簽字后，方可隱蔽。各種套管應(yīng)根據(jù)設(shè)計(jì)要求及相應(yīng)標(biāo)準(zhǔn)圖集加工制作，定位安裝，預(yù)埋套管主要質(zhì)量通病防治技術(shù)措施：（1）防水套管應(yīng)在土建主體施工時(shí)進(jìn)行配合預(yù)埋，應(yīng)固定牢靠，在澆筑混凝土?xí)r要有專人看護(hù)；安裝管道時(shí)，對(duì)于剛性防水套管，套管與管道的環(huán)形間隙中間部位填嵌油麻，兩端用水泥填塞捻打密實(shí)；（2）安裝在墻內(nèi)的套管，宜在墻體砌筑時(shí)或澆筑混凝土前進(jìn)行預(yù)埋；如果為磚墻，也可待墻體砌好后開洞，安裝管道時(shí)埋設(shè)套管，并用砂漿填補(bǔ)密實(shí)封堵。過墻套管應(yīng)垂直墻面水平設(shè)置，套管與管道之間的填料宜采用阻燃密實(shí)材料；（3）穿樓板的套管應(yīng)在地面粉刷或鋪設(shè)飾面之前埋設(shè)。穿樓板套管的固定可在套管兩側(cè)地面處焊兩根圓鋼，擱置在地面上，然后用砂漿封堵洞隙。若洞隙較大，板底應(yīng)加托板，托板用鐵絲吊在套管兩側(cè)的圓鋼上，然后澆筑細(xì)石混凝土封堵。封堵前須用水沖洗，樓板堵洞宜采用二次灌堵，且抹面平整，完成后澆水養(yǎng)護(hù)并用水試驗(yàn)，確保套管與樓板之間封堵密實(shí)，不滲不漏。套管與管道之間應(yīng)采用阻燃密實(shí)材料和防水油膏填實(shí)。，預(yù)先考慮穿墻、穿樓板的套管，并能滿足保溫層的厚度。（吊）架及支墩安裝主要質(zhì)量通病防治技術(shù)措施：。無(wú)塵室空調(diào)風(fēng)管安裝工程。西南電子暖通設(shè)備安裝調(diào)試</p><p style="text-indent:25px">西南暖通機(jī)電安裝工程。西南電子暖通設(shè)備安裝調(diào)試</p><p style="text-indent:25px">我國(guó)大力推進(jìn)節(jié)能減排，發(fā)展循環(huán)經(jīng)濟(jì)，建設(shè)資源節(jié)約型環(huán)境友好型社會(huì)，為環(huán)保產(chǎn)業(yè)發(fā)展創(chuàng)造了巨大需求，環(huán)保產(chǎn)業(yè)得到較快發(fā)展，但總體上看，發(fā)展水平還比較低，與需求相比還有較大差距?？諝鈨艋こ?，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)塵室裝飾工程基本實(shí)現(xiàn)專業(yè)化、市場(chǎng)化、社會(huì)化，綜合環(huán)境服務(wù)得到大力發(fā)展。建設(shè)一批技術(shù)優(yōu)異、配套健全、發(fā)展規(guī)范的節(jié)能環(huán)保產(chǎn)業(yè)示范基地，形成以大型骨干企業(yè)為**、廣大中小企業(yè)配套的產(chǎn)業(yè)良性發(fā)展格局。在環(huán)保行業(yè)，“資源”決定了有限責(zé)任公司企業(yè)的業(yè)務(wù)規(guī)模，“資源”經(jīng)營(yíng)的好就等于企業(yè)辦得好，善于經(jīng)營(yíng)“資源”者往往能將企業(yè)做好，而如果本身掌握“資源”就意味掌握了財(cái)富，因?yàn)橘Y源就是財(cái)富。2019年開始經(jīng)歷困境后的環(huán)保企業(yè)已經(jīng)開始尋求模式轉(zhuǎn)型，重回輕資產(chǎn)道路，且開始探索更符合資源化的技術(shù)方向；在行業(yè)現(xiàn)狀驅(qū)使提升和企業(yè)自主大眾型轉(zhuǎn)型突破的雙重動(dòng)力下，環(huán)保行業(yè)的未來(lái)發(fā)展必將進(jìn)入重視效果提升的軌道上來(lái)，提質(zhì)增效是環(huán)保產(chǎn)業(yè)長(zhǎng)遠(yuǎn)發(fā)展的驅(qū)動(dòng)所在。西南電子暖通設(shè)備安裝調(diào)試</p><p 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