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src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394177871093/7913270.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="iryqkba" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394177871093/7913270.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yczw4ln" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>南京水泥預(yù)制塊搬運混凝土管片吸盤機價格,混凝土管片吸盤機</p><p><span>***更新：</span>2020-07-31 07:06:59</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="vjg2acb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫力支真空吸盤吊具有限公司</a></p><p><span>聯(lián)系人：</span>洪經(jīng)理</p><p><span>郵箱: </span>wxlizhi@wxlizhi.com</p><p><span>電話: </span>13382289726</p><p><span>傳真: </span>0510_83779400</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-83779400</p><p><span>地址: </span>無錫市錫山區(qū)芙蓉西四路28號</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="lfxzy2a" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="tsfcbnm" class="box"><p><p> <p> 安全措施 </p> <p> (1)對管片生產(chǎn)的全體操作人員進行安全、技術(shù)交底，并進行崗位責(zé)任制和各項操作規(guī)程學(xué)習(xí); </p> <p> (2)車間人員進廠后必須帶好安全帽，不得在起吊物下站立或行走; </p> <p> (3)門吊司機必須經(jīng)培訓(xùn)考核后才能進行單獨操作，工作時必須集中注意力，南京水泥預(yù)制塊搬運混凝土管片吸盤機價格，聽從起重工的指揮： </p> <p> (4)車間內(nèi)一切機械設(shè)備嚴(yán)格按有關(guān)操作規(guī)程操作，做好經(jīng)常性的檢查保養(yǎng)工作，南京水泥預(yù)制塊搬運混凝土管片吸盤機價格，非操作人員一 </p> <p> 定不得擅自使用; </p> <p> (5)各種吊運鋼絲繩、夾具、銷軸等物件使用之前必須檢查，并及時修復(fù)更新 </p> <p> (6)管片堆放不得超高，要堆放平整，南京水泥預(yù)制塊搬運混凝土管片吸盤機價格，避免傾覆。 </p> <p> <br /> </p> </p> <p> <br /> </p> <p> <br /> 真空吸盤又稱真空吊具及真空吸嘴，一般來說，利用真空吸盤抓取制品是**廉價的一種方法。南京水泥預(yù)制塊搬運混凝土管片吸盤機價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京水泥預(yù)制塊搬運混凝土管片吸盤機價格,混凝土管片吸盤機" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394177871093/7913270.png"></div><p> <br /> </p> <p> 真空發(fā)生器有哪些優(yōu)點？ </p> <p> <br /> </p> <p> 1、用壓縮空氣驅(qū)動產(chǎn)生真空。無需用電，可用于防爆區(qū)域。 </p> <p> <br /> </p> <p> 2、不發(fā)熱。正常工作溫度為-20℃～+120℃。 </p> <p> <br /> </p> <p> 3、節(jié)約能源。壓縮空氣消耗量和真空抽氣量的比可達(dá)1：3。安裝節(jié)流閥后，可實現(xiàn)節(jié)約壓縮空氣和降低真空度。 </p> <p> <br /> </p> <p> 4、體積小，重量輕。易于安裝在狹小的空間內(nèi)。 </p> <p> <br /> </p> <p> 5、低噪音。與同等流量的真空泵相比，噪音只有53dB～56dB。 </p> <p> <br /> </p> <p> 6、無振動。***用于需要避免震動的空間內(nèi)。 </p> <p> <br /> </p> <p> 7、無需潤滑，極少故障***。因而無需維護，不像馬達(dá)驅(qū)動的真空泵那樣需要定期保養(yǎng)。 </p> <p> <br /> </p> <p> 8、反應(yīng)速度快，適合于頻繁啟動的場合。相對應(yīng)真空泵反應(yīng)速度就很慢。 </p> <p> <br /> </p> <p> 9、環(huán)境適應(yīng)性強。耐腐蝕材料制造的真空發(fā)生器適用于腐蝕性和危險性的環(huán)境。 </p> <p> <br /> </p> <p> 10、可供選擇的流量和真空度多。流量范圍8L/min~11928L/min。真空度可達(dá)-100.8kPa（-756mmHg）。 </p> <p> <br /> </p> <p> 11、成本低。相當(dāng)于同等流量的真空泵價格的三分之一左右。并且存有大量現(xiàn)貨。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 上海鐵枕搬運混凝土管片吸盤機供應(yīng)商真空吸盤,就是橡膠吸盤,也可以是泡沫吸盤.材質(zhì)可以是***,可以是氟膠也可以是發(fā)泡橡膠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京水泥預(yù)制塊搬運混凝土管片吸盤機價格,混凝土管片吸盤機" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272395082216796/9348576.png"></div><p> 于此循環(huán)地操作對隧道中每一環(huán)中的長管片進行抓緊。其中另一種是軟土層——盾構(gòu)機隧道施工的管片拼裝機，盾構(gòu)機施工的隧道管片一般采用不等分式，每一環(huán)的隧道管片采用由6塊長度尺寸不等的管片拼接組合，按管片長度分為長、短管片，其中短管片較長管片短得多，且為楔形，若在短管片上采用整體真空吸盤式就不能滿足抓緊要求，所以盾構(gòu)機上的管片拼裝機上的抓緊裝置一般都采用手工驅(qū)動的絲杠頂固器的機械方法進行抓緊管片。它們存在的缺點分述于下1、用手工驅(qū)動絲杠頂固器的機械方法進行抓緊管片，既費力、費時，又不便于操作，且不安全。 </p> <p> 2、在TBM施工的隧道管片拼接機上采用整體真空吸盤式的抓緊裝置，還能滿足管片的抓緊要求，但若在盾構(gòu)機的管片拼裝機上裝整體真空吸盤式，不*不能滿足短管片的抓緊要求，而且會出現(xiàn)大牛拉小車的狀態(tài)，所以又不得不采用機械方法進行抓緊短管片，招致其整體真空吸盤式的抓緊裝置不能在TBM施工的隧道管片拼接機上和盾構(gòu)機的管片拼裝機上進行通用。 </p> <p> <br /> </p><p> 回彈強度檢測及鋼筋保護層檢測 </p> <p> 該項目主要依據(jù)《回彈法檢測混凝土抗壓強度技術(shù)規(guī)程》JGJ/T 23 的相關(guān)規(guī)定進行檢測。回彈強度檢測遇到的問題主要在構(gòu)件組批劃分。應(yīng)根據(jù)管片生產(chǎn)的實際情況，綜合考慮構(gòu)件的組批劃分。文章研究主要選擇以每環(huán)的 3 個標(biāo)準(zhǔn)塊、2 個鄰接塊合并作為一個構(gòu)件，在 5 塊試件上均勻布置測區(qū)進行檢測，作為回彈強度檢測的方案，主要原因如下： </p> <p> 1）每環(huán)管片使用的混凝土方量為 7.73 m3，預(yù)制用的混凝土使用同一批材料拌制而成； </p> <p> 2）管片標(biāo)準(zhǔn)塊、鄰接塊弧長約 3.4 m，其外弧面為混凝土澆筑的施工面，內(nèi)弧面預(yù)留 10 個連接螺栓孔，1 個吊裝/注漿孔。按 JGJ/T 23 規(guī)范要求布置測區(qū)，則需要避開外弧面、內(nèi)弧面預(yù)留孔等位置，*能在內(nèi)弧面無預(yù)留孔、管片拼接面布置測區(qū)。每一塊分布 10 個測區(qū)，則測區(qū)過近未能做到合理布置； </p> <p> 3）管片預(yù)制是同一環(huán)統(tǒng)一進行流水線生產(chǎn)，是每個構(gòu)件驗證身份的***性標(biāo)識，作為后期運輸、安裝的依據(jù)，同一環(huán)的 6塊，應(yīng)為一個整體構(gòu)件。 </p> <p> 依據(jù)《混凝土中鋼筋檢測技術(shù)規(guī)程》JGJ/T 152，進行鋼筋位置及保護層厚度測定。在檢測前依據(jù)管片施工設(shè)計圖紙中的鋼筋配筋圖，在待檢測位置標(biāo)注出全部待檢的鋼筋位置和相互距離的標(biāo)示，檢測過程中邊檢測邊修正標(biāo)示鋼筋位置。 </p> <p> <br /> 真空吸盤的常見構(gòu)造真空吸盤的構(gòu)造分為普通型和格外型。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京水泥預(yù)制塊搬運混凝土管片吸盤機價格,混凝土管片吸盤機" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272388196445312/1246524.jpg"></div><p> <span style="font-size:12px;">重要功能：</span> </p> <p> →對盾構(gòu)隧道混凝土管片和鋼管片、預(yù)制混凝土襯砌管片中心吊裝孔的預(yù)埋受力構(gòu)件進行拉拔力試驗，檢測管片在外力作用下所承受的抗拔力性能是否符合設(shè)計要求，評價管片吊裝孔的抗拔性能。 </p> <p> →管片抗拔性能檢驗主要是檢驗吊裝孔預(yù)埋受力構(gòu)件是否能滿足管片吊裝時的施工要求，故檢驗荷載滿足設(shè)計荷載即可，不需做破壞試驗。 </p> <p> →采用吊裝螺栓孔抗拔性試驗方法。 </p> <p> →抗拔性能檢驗裝置，承壓鋼板開孔直徑大于吊裝孔直徑5mm。 </p> <p> →橡膠墊厚度及承壓鋼板厚度不應(yīng)小于10mm。 </p> <p> →管片內(nèi)弧面與橡膠墊之間的空隙應(yīng)填細(xì)砂找平。 </p> <p> →混凝土管片抗拔性能檢驗采用分級加載方式，每級持荷時間不應(yīng)少于5min，記錄每級荷載作用下螺栓的位移量。 </p> <p> →當(dāng)抗拔性能檢驗加載達(dá)到設(shè)計荷載時，應(yīng)持續(xù)荷載30min ,每5min測量一次位移，記錄荷載和位移，終止試驗并觀察混凝土管片裂縫開展情況。 </p> <p> →混凝土管片的抗拔性能應(yīng)按以下規(guī)定進行判定：設(shè)計荷載下的*三次所測位移，相鄰兩個位移差均小于0.01mm，應(yīng)判定該檢驗批管片預(yù)埋受力構(gòu)件抗拔性能符合設(shè)計要求。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 它由吸盤及其它主要部件組成.也有很多人們,把真空吸盤吊具稱為吸盤.杭州管樁吸盤混凝土管片吸盤機廠家</p><p style="text-indent:25px">力支優(yōu)勢 4.從質(zhì)量著手，生產(chǎn)把關(guān)，樹立品牌價值。南京水泥預(yù)制塊搬運混凝土管片吸盤機價格</p><p> 混凝土管片生產(chǎn)場地總體規(guī)劃與平面布置要求 </p> <p> 混凝土管片作為一種具有標(biāo)準(zhǔn)規(guī)格形狀的鋼筋混凝土構(gòu)件，因地下工程功能需要，對混凝土管片的加工質(zhì)量提出了很高的精度和性能要求，采用工業(yè)化定型工藝生產(chǎn)可以充分發(fā)揮預(yù)制混凝土的技術(shù)經(jīng)濟優(yōu)勢和特點，確?；炷凉芷募庸ぞ纫蠛彤a(chǎn)品的質(zhì)量穩(wěn)定性，達(dá)到提高產(chǎn)品質(zhì)量和經(jīng)濟效益的目的。 </p> <p> 混凝土管片生產(chǎn)工藝按其流水特點，一般可分為固定臺座法、機組流水法及流水傳送法三種方式，作為專業(yè)生產(chǎn)混凝土管片的工廠或車間的總體規(guī)劃和平面布置，應(yīng)結(jié)合混凝土管片生產(chǎn)的工藝特點進行，方案選擇時應(yīng)考慮產(chǎn)量、市場特點、投資規(guī)模、地區(qū)特色及現(xiàn)有設(shè)施的充分利用等因素，慎重選用的合適生產(chǎn)工藝。在保證滿足生產(chǎn)工藝合理緊湊、生產(chǎn)及儲存場地面積、場內(nèi)道路通暢及人流物流組織有序的總體布局要求基礎(chǔ)上，要合理規(guī)劃混凝土配料區(qū)、鋼筋加工區(qū)、管片成型區(qū)、養(yǎng)護區(qū)及存放區(qū)的平面位置和場地大小，充分考慮各工序之間的搭接和流水，保證比較大限度地滿足提高管片的生產(chǎn)效率和產(chǎn)品質(zhì)量，達(dá)到降低生產(chǎn)成本的目的。 </p> <p> <br /> 南京水泥預(yù)制塊搬運混凝土管片吸盤機價格</p><p style="text-indent:25px">無錫力支真空吸盤吊具有限公司創(chuàng)辦于2017-11-07，是一家生產(chǎn)型的公司。經(jīng)過多年不斷的歷練探索和創(chuàng)新發(fā)展，力支真空吸盤吊具是一家有限責(zé)任公司企業(yè)，一直貫徹“以人為本，服務(wù)于社會”的經(jīng)營理念;“質(zhì)量高速，誠守信譽，持續(xù)發(fā)展”的質(zhì)量方針。以滿足顧客要求為己任；以顧客永遠(yuǎn)滿意為標(biāo)準(zhǔn)；以保持行業(yè)**為目標(biāo)，提供***的[ "真空吸盤", "真空吸吊機", "立柱式懸臂吊", "真空吸盤" ]。力支真空吸盤吊具順應(yīng)時代發(fā)展和市場需求，通過**技術(shù)，力圖保證高規(guī)格高質(zhì)量的[ "真空吸盤", "真空吸吊機", "立柱式懸臂吊", "真空吸盤" ]。</p></p><br /><p>文章來源地址: 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