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href="http://www.cdcfah.com/cp/second-jzjc_gcjjzj/">工程機(jī)械、建筑機(jī)械</a>?<a href="http://www.cdcfah.com/cp/third-gcjjzj_zgj/">樁工機(jī)械</a>?杭州管樁吸盤混凝土管片吸盤機(jī)哪家好服務(wù)為先力支真空吸盤吊具供應(yīng)</p><div id="astuvmd" class="leftbox clearfix"><h1>杭州管樁吸盤混凝土管片吸盤機(jī)哪家好服務(wù)為先力支真空吸盤吊具供應(yīng)</h1><div id="gdz2m27" class="proBig"><div id="mopr720" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394823447265/8373085.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="oabhxoz" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394823447265/8373085.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qctkb7w" 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>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>杭州管樁吸盤混凝土管片吸盤機(jī)哪家好,混凝土管片吸盤機(jī)</p><p><span>***更新：</span>2020-08-06 15:20:41</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="tqripl3" 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(jī): </span>0510-83779400</p><p><span>地址: </span>無錫市錫山區(qū)芙蓉西四路28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="hjamsdo" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="sfwsoek" class="box"><p><p> 混凝土管片技術(shù)參數(shù)的優(yōu)化控制 </p> <p> 比較好配合比的確定 </p> <p> 混凝土技術(shù)性質(zhì)在很大程度上影響著管片的澆注施工操作，**終影響到成型混凝土管片的質(zhì)量?；炷恋牧鲃?dòng)性、粘聚性、保水性是其**主要的內(nèi)容，是管片孔洞、麻面、氣泡、裂縫產(chǎn)生的主要因素，亦是解決混凝土管片質(zhì)量缺點(diǎn)的首要出發(fā)點(diǎn)。 </p> <p> 合理砂率的控制 </p> <p> 砂率是混凝土的重要參數(shù)之一，對(duì)混凝土的技術(shù)性質(zhì)有著***的影響。砂率過大，骨料的總表面積及空隙率增大，水泥漿相對(duì)顯得少，減弱了水泥漿的潤滑作用，從而使得混凝土的流動(dòng)性減小，不利于氣體的移動(dòng)排除；砂率過小，不能保證在粗骨料之間有足夠的砂漿層，同樣會(huì)降低混凝土的流動(dòng)性，而且影響混凝土的粘聚性及保水性，容易造成混凝土離析，是管片氣孔、蜂窩、裂縫產(chǎn)生的直接原因。由此，杭州管樁吸盤混凝土管片吸盤機(jī)哪家好，選擇合理的砂率十分重要，而混凝土生產(chǎn)過程中長期控制好砂率則是至關(guān)點(diǎn)，杭州管樁吸盤混凝土管片吸盤機(jī)哪家好。 </p> <p> <br /> 力支生產(chǎn)真空吸盤吊具，杭州管樁吸盤混凝土管片吸盤機(jī)哪家好、木板系列的真空吸吊機(jī)及氣管吸吊及主要應(yīng)用于輕型，透氣型的木板上下料，搬運(yùn)使用。杭州管樁吸盤混凝土管片吸盤機(jī)哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州管樁吸盤混凝土管片吸盤機(jī)哪家好,混凝土管片吸盤機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394823447265/8373085.png"></div><p> 管片真空吸盤 </p> <p> 點(diǎn)擊量：1810 </p> <p> 說明： </p> <p> 設(shè)備型號(hào)：GTXP-5 </p> <p> 額定起重量：5T </p> <p> 吸盤數(shù)量：3個(gè) </p> <p> 吸盤面積：0.8平方*3 </p> <p> 吸盤密封條規(guī)格：50mm*60mm </p> <p> 真空泵型號(hào)：VC-50（20）； </p> <p> 產(chǎn)地：德國； </p> <p> 品牌：里其樂 </p> <p> 真空泵馬達(dá)型號(hào)：NF90S/4R-31LS；功率：1.5KW。 </p> <p> 風(fēng)量：60立方/H。 </p> <p> 保護(hù)功能：失壓保護(hù)、欠壓保護(hù) </p> <p> <br /> </p> <p> 管片混凝土的抗?jié)B要求是什么？隧道在含水地層內(nèi)，因?yàn)榈叵滤畨毫Φ淖饔茫笠r砌需具有一定的抗?jié)B能力，以避免地下水的滲人。對(duì)此，在施工中應(yīng)做到以下幾方面：應(yīng)根據(jù)隧道埋深和地下水壓力，提出經(jīng)濟(jì)合理的抗?jié)B指標(biāo)；對(duì)于預(yù)制管片混凝土級(jí)配應(yīng)采取密實(shí)級(jí)配；設(shè)計(jì)如有規(guī)定時(shí)按設(shè)計(jì)要求辦理，設(shè)計(jì)無明確規(guī)定時(shí)通常按高密實(shí)度 (B8)標(biāo)準(zhǔn)施工。另外還應(yīng)嚴(yán)格控制水灰比（一般不大于0.4)，而且可以適當(dāng)摻入減水劑來降低混凝土水灰比；管片生產(chǎn)過程中要提出合理的工藝要求，對(duì)于混凝土振搗方式、養(yǎng)護(hù)條件、脫模時(shí)間、避免因溫度應(yīng)力而引起裂縫等均應(yīng)提出明確的工藝條件。對(duì)管片生產(chǎn)質(zhì)量要有嚴(yán)格的檢驗(yàn)制度，同時(shí)要減少管片堆放、運(yùn) 輸和拼裝過程的損壞率。 </p> <p> <br /> 深圳管樁脫模搬運(yùn)吸盤混凝土管片吸盤機(jī)公司真空吸盤具有省力、節(jié)能、節(jié)材、沖擊小、振動(dòng)小、噪聲小、產(chǎn)品精度高等優(yōu)點(diǎn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州管樁吸盤混凝土管片吸盤機(jī)哪家好,混凝土管片吸盤機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272388196445312/1246524.jpg"></div><p> 真空搬運(yùn)系統(tǒng)在工業(yè)領(lǐng)域的探索 </p> <p> 目前的真空行業(yè)，技術(shù)日新月異，作為真空搬運(yùn)系統(tǒng)供應(yīng)商，真空搬運(yùn)企業(yè)將所涉及行業(yè)的優(yōu)勢(shì)集中在一起，小到零部件、大到完整的真空系統(tǒng)，根據(jù)客戶的不同需求為其提供專業(yè)的真空解決方案。目前，真空搬運(yùn)設(shè)備主要有真空吸盤，真空搬運(yùn)系統(tǒng)及真空夾具系統(tǒng)，重點(diǎn)應(yīng)用在包裝、金屬板材、汽車、化工和木材等領(lǐng)域。 </p> <p> <br /> </p> <p> 例如木材行業(yè)，在沒有應(yīng)用真空系統(tǒng)之前，木板的搬運(yùn)需要大量人力，或是采用設(shè)計(jì)復(fù)雜價(jià)格昂貴的機(jī)械夾具，而且很難簡便安全地搬運(yùn)木板。通過真空夾具系統(tǒng)，只需吸取物料的很小部分，就可以輕松實(shí)現(xiàn)搬運(yùn)，即便物料表面不平整或有鏤空，依然吸取自如。比起機(jī)械搬運(yùn)的方式，真空吸附更加容易簡便，不易損壞物料，同時(shí)真空系統(tǒng)也不像機(jī)械系統(tǒng)那樣容易出現(xiàn)故障。 </p> <p> <br /> </p><p> 回彈強(qiáng)度檢測(cè)及鋼筋保護(hù)層檢測(cè) </p> <p> 該項(xiàng)目主要依據(jù)《回彈法檢測(cè)混凝土抗壓強(qiáng)度技術(shù)規(guī)程》JGJ/T 23 的相關(guān)規(guī)定進(jìn)行檢測(cè)。回彈強(qiáng)度檢測(cè)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(shí)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(gè)標(biāo)準(zhǔn)塊、2 個(gè)鄰接塊合并作為一個(gè)構(gòu)件，在 5 塊試件上均勻布置測(cè)區(qū)進(jìn)行檢測(cè)，作為回彈強(qiáng)度檢測(cè)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(gè)連接螺栓孔，1 個(gè)吊裝/注漿孔。按 JGJ/T 23 規(guī)范要求布置測(cè)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(cè)區(qū)。每一塊分布 10 個(gè)測(cè)區(qū)，則測(cè)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(jìn)行流水線生產(chǎn)，是每個(gè)構(gòu)件驗(yàn)證身份的***性標(biāo)識(shí)，作為后期運(yùn)輸、安裝的依據(jù)，同一環(huán)的 6塊，應(yīng)為一個(gè)整體構(gòu)件。 </p> <p> 依據(jù)《混凝土中鋼筋檢測(cè)技術(shù)規(guī)程》JGJ/T 152，進(jìn)行鋼筋位置及保護(hù)層厚度測(cè)定。在檢測(cè)前依據(jù)管片施工設(shè)計(jì)圖紙中的鋼筋配筋圖，在待檢測(cè)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(cè)過程中邊檢測(cè)邊修正標(biāo)示鋼筋位置。 </p> <p> <br /> 1、***對(duì)檢混凝土及盾構(gòu)管片真空吸盤機(jī)進(jìn)行檢查，特別是焊接部位和密封膠圈應(yīng)完好無損；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州管樁吸盤混凝土管片吸盤機(jī)哪家好,混凝土管片吸盤機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxlizhi/637272394177871093/7913270.png"></div><p> 技術(shù)特點(diǎn) : </p> <p> ? 符合歐盟標(biāo)準(zhǔn) (CE) 以及歐盟與美國的標(biāo)準(zhǔn) (ASME) </p> <p> ? 特別適應(yīng)施工現(xiàn)場各種惡劣環(huán)境中的管樁吊運(yùn) </p> <p> ? 電機(jī)動(dòng)力，如果故障停機(jī)，可保證吸附 20 分鐘管樁不墜落 </p> <p> ? 惡劣環(huán)境下正常作業(yè): -25°C 到 +55°C ; 濕度 90% </p> <p> ? 比較大的安全可靠度: 設(shè)備安裝有報(bào)警器和警報(bào)信號(hào)燈 </p> <p> ? 適應(yīng)***: 直徑從 6 “ 到 120” ; 平均適應(yīng) 4“ à 8” ; 長度 6, 12 或者 18 m </p> <p> ? 適應(yīng)各類不同的吊機(jī)懸掛設(shè)備 : 天車，吊車, 液壓挖掘機(jī)… </p> <p> ? 可以旋轉(zhuǎn) 360° </p> <p> ? 電機(jī)可靠度高: “HATZ” 柴油電機(jī)，低耗能 (1,5 L/小時(shí)) </p> <p> ? 減少***危險(xiǎn)和成本 : 減少裝卸工人 </p> <p> ? 適用各種吊機(jī) ; 不需要對(duì)挖掘機(jī)等設(shè)備進(jìn)行改裝。 </p> <p> ? 保證管材不受任何損傷。 </p> <p> ? 起吊快速，簡便，安全, (抓取只需1 秒)。 </p> <p> ? 直接碼放管道。 </p> <p> ? 同樣的吊具，吊運(yùn)鋼管或者混凝土管，不需要更換吊具 </p> <p> ? 取消所有裝卸手段 : 掛鉤, 夾具, 索套… </p> <p> ? 重復(fù)利用在其他直徑的管樁。 </p> <p> ? 適應(yīng)力強(qiáng) 可以利用所有品牌的挖掘機(jī)或者吊車 : CAT, HITACHI, LIEBHERR, VOLVO, KUBOTA, KOMATSU </p> <p> ? 設(shè)備自帶兩個(gè)電瓶，保證安全和真空電磁閥的用電 ( 24 Volt ) 。 </p> <p> ? 為此，設(shè)備自備有柴油電機(jī)，分別向這兩個(gè)電瓶充電。 </p> <p> ? 電機(jī)由電點(diǎn)火器起動(dòng)，類似機(jī)車的發(fā)動(dòng)。點(diǎn)火器的電源來自電瓶。 </p> <p> ? 可搬運(yùn)有保護(hù)層的管道。 </p> <p> ? 用力支真空吊具可以做到多層堆放管道。 </p> <p> <br /> 當(dāng)前市場上的真空吸盤選用的資料有丁腈橡膠、硅橡膠、聚氨酯、氟橡膠等。杭州管樁吸盤混凝土管片吸盤機(jī)哪家好</p><p style="text-indent:25px">真空吸盤吸附原理真空吸盤選用了真空原理，即用真空負(fù)壓來“吸附”工件以達(dá)到夾持工件的意圖。杭州管樁吸盤混凝土管片吸盤機(jī)哪家好</p><p> 真空吸盤的結(jié)構(gòu)分為普通型和特殊型，常見的普通型真空吸盤有以下三種： </p> <p> <br /> </p> <p> (1) 扁平吸盤形狀各異，材料品種多，特別適于搬運(yùn)表面光滑的工件； </p> <p> <br /> </p> <p> (2) 短波紋管型吸盤吸附剛性好，接觸工件時(shí)緩沖性能好，吸力強(qiáng)，其波紋管可作小行程移動(dòng)，用來分離細(xì)小工件，但它很少用于垂直舉升； </p> <p> <br /> </p> <p> (3) 長波紋管型吸盤與短波紋管型吸盤適用場合相同，但它能適用水平方向更大高度差，并可做較長距離運(yùn)送動(dòng)作。 </p> <p> <br /> </p> <p> 特殊型真空吸盤是為了滿足特殊應(yīng)用場合而專門設(shè)計(jì)的，又分為異形吸盤和**吸盤兩種，這些吸盤的結(jié)構(gòu)形狀因吸附對(duì)象而異，種類繁多。 </p> <p> <br /> 杭州管樁吸盤混凝土管片吸盤機(jī)哪家好</p><p style="text-indent:25px">無錫力支真空吸盤吊具有限公司屬于機(jī)械及行業(yè)設(shè)備的高新企業(yè)，技術(shù)力量雄厚。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(huì)”的經(jīng)營理念;“質(zhì)量高速，誠守信譽(yù)，持續(xù)發(fā)展”的質(zhì)量方針。公司目前擁有***員工11~50人人，具有[ "真空吸盤", "真空吸吊機(jī)", "立柱式懸臂吊", "真空吸盤" ]等多項(xiàng)業(yè)務(wù)。力支真空吸盤吊具自成立以來，一直堅(jiān)持走正規(guī)化、專業(yè)化路線，得到了廣大客戶及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/828913.html</p></div></div></div></div></div><div id="re7ka8i" class="page-right twoColRt"><div id="iahtagx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8rmsok8" 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" 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