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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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>杭州哪家好變頻加壓泵報(bào)價(jià),變頻水泵</p><p><span>***更新：</span>2020-12-27 11:26:24</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="4hg4gf9" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">威樂(lè)供水系統(tǒng)（杭州）有限公司</a></p><p><span>聯(lián)系人：</span>陳偉平</p><p><span>郵箱: </span>weilegongshui@163.com</p><p><span>電話(huà): </span>13175888000</p><p><span>傳真: </span>0571_</p><p><span>網(wǎng)址: </span>http://hzweile.shop.88360.com</p><p><span>手機(jī): </span>0571-86375679</p><p><span>地址: </span>塘棲鎮(zhèn)超山村蓬塢80號(hào)7幢105室</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="o92e44y" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="vih9xav" class="box"><p><p style="text-indent:25px">不銹鋼水泵抽送液體粘度高：液體比水的粘度大。重新核實(shí)出水管路及進(jìn)水管路的摩擦、損失，加大管路或者更換壓力高的泵。不銹鋼水泵為什么會(huì)生銹？不銹鋼水泵生銹是由于表面膜受到破壞，日常生活中多見(jiàn)的有如下幾種：不銹鋼表面存積著含有其他金屬元素的粉塵或異類(lèi)金屬顆粒的附著物，杭州哪家好變頻加壓泵報(bào)價(jià)，在潮濕的空氣中，附著物與不銹鋼間的冷凝水，將二者連成一個(gè)微電池，引發(fā)了電化學(xué)反應(yīng)，保護(hù)膜受到破壞，稱(chēng)之謂電化學(xué)腐蝕。不銹鋼表面粘附有機(jī)物汁液(如瓜菜，杭州哪家好變頻加壓泵報(bào)價(jià)、面湯、痰等)，在有水氧情況下，構(gòu)成有機(jī)酸，長(zhǎng)時(shí)間則有機(jī)酸對(duì)金屬表面的腐蝕，杭州哪家好變頻加壓泵報(bào)價(jià)。變頻水泵在農(nóng)業(yè)抽灌系統(tǒng)中剛剛開(kāi)始應(yīng)用，其節(jié)水節(jié)能技術(shù)具有強(qiáng)大的生命力和廣闊的應(yīng)用前景。杭州哪家好變頻加壓泵報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州哪家好變頻加壓泵報(bào)價(jià),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389866749195687/1099405.png"></div><p style="text-indent:25px">變頻泵與變頻供水設(shè)備的區(qū)別：當(dāng)機(jī)組中的增壓泵臺(tái)數(shù)只有一臺(tái)，行業(yè)稱(chēng)之為變頻泵(也有稱(chēng)之為變頻增壓泵、變頻離心泵的)。當(dāng)機(jī)組中的增壓泵有兩臺(tái)或兩臺(tái)以上時(shí)，行業(yè)習(xí)慣性的稱(chēng)為變頻供水設(shè)備(同名變頻給水設(shè)備、變頻恒壓供水設(shè)備等)。實(shí)際上，變頻泵和變頻供水設(shè)備無(wú)本質(zhì)的區(qū)別，除了名字不一樣外，zui大的不同就是水泵臺(tái)數(shù)不一樣。在控制原理和運(yùn)行原理上都是完全相同的。變頻泵只有一臺(tái)增壓泵，成本相對(duì)低廉，并且還可以實(shí)現(xiàn)自動(dòng)恒壓供水，適用于預(yù)算比較少但是需要供水比較穩(wěn)定的場(chǎng)合。例如家庭、別墅、賓館、旅館、寫(xiě)字樓等場(chǎng)合二次供水。智能變頻水泵廠家變頻泵根據(jù)變頻器的輸入電源不同分為單相變頻泵和三相變頻泵。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州哪家好變頻加壓泵報(bào)價(jià),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389866789029707/7272735.png"></div><p style="text-indent:25px">變頻自動(dòng)增壓泵(簡(jiǎn)稱(chēng)變頻泵)是目前控制理念zui為先進(jìn)的自動(dòng)增壓泵。它是以設(shè)定值和實(shí)際壓力值進(jìn)行對(duì)比修正運(yùn)行的，一旦實(shí)際壓力值偏離設(shè)定壓力值，泵就會(huì)加速或減速運(yùn)行達(dá)到恒壓目的。不僅能實(shí)現(xiàn)自動(dòng)啟停，還能根據(jù)用水的多少實(shí)現(xiàn)變速運(yùn)行，從而實(shí)現(xiàn)恒壓供水。壓差式自動(dòng)增壓泵是根據(jù)壓力差(壓力上下限值)來(lái)實(shí)現(xiàn)增壓泵接通或斷開(kāi)電源而實(shí)現(xiàn)自動(dòng)啟停的。現(xiàn)在的升級(jí)版產(chǎn)品為根據(jù)低壓力啟動(dòng)(用水的時(shí)候水管壓力會(huì)降低)，而只有當(dāng)水管里面沒(méi)有水流動(dòng)后才停止。</p><p style="text-indent:25px">變頻水泵基本原理公式：交流異步電動(dòng)機(jī)的轉(zhuǎn)子轉(zhuǎn)速n可以用下式表示：式中 f--定子供電電源的頻率;p--電動(dòng)機(jī)的極對(duì)數(shù);s--異步電動(dòng)機(jī)的轉(zhuǎn)差率.由此可見(jiàn)，當(dāng)平滑地改變異步電動(dòng)機(jī)的供電頻率f時(shí)，即可改變電動(dòng)機(jī)轉(zhuǎn)子的轉(zhuǎn)速n.?；緲?gòu)成整個(gè)恒壓供水系統(tǒng)由CX-B系列變頻恒壓供水自動(dòng)控制裝置與水泵電機(jī)組合而成。該裝置由變頻器(內(nèi)含PID調(diào)節(jié)器)、可編程時(shí)控開(kāi)關(guān)、可編程控制器(PLC)、水位顯示控制器、遠(yuǎn)傳壓力表、水位傳感器及相關(guān)電氣控制部件構(gòu)成，是一種具有變頻調(diào)速和全自動(dòng)閉環(huán)控制功能的機(jī)電一體化智能設(shè)備(見(jiàn)圖2)，它可同時(shí)對(duì)一臺(tái)或多臺(tái)三相380V，50Hz的水泵電機(jī)進(jìn)行自動(dòng)控制。變頻水泵擁有人性化的操作界面。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州哪家好變頻加壓泵報(bào)價(jià),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389867442086314/8494219.png"></div><p style="text-indent:25px">變頻水泵控制系統(tǒng)的安裝和接線(xiàn)。某些單控式的變頻水泵出廠時(shí)已經(jīng)將控制系統(tǒng)和水泵系統(tǒng)裝到了一個(gè)底座上，這種安裝相對(duì)簡(jiǎn)單，只需要裝好水泵系統(tǒng)和接入電源線(xiàn)即可一鍵自動(dòng)運(yùn)行。但是有很多廠家將控制柜和水泵系統(tǒng)分離，分離的一般出廠都是將電源線(xiàn)和信號(hào)線(xiàn)拆除。一般情況下，控制箱內(nèi)部都有控制線(xiàn)路圖和二次接線(xiàn)圖。一般需要用戶(hù)接線(xiàn)的無(wú)外乎就是外接電源線(xiàn)、傳感器接線(xiàn)(兩線(xiàn)或者三線(xiàn))、缺水保護(hù)和水泵電機(jī)線(xiàn)。作為一個(gè)合格產(chǎn)品，這些重要的接線(xiàn)都是有明顯的標(biāo)識(shí)和在圖紙中表明，必須嚴(yán)格按照相關(guān)圖紙標(biāo)識(shí)的方法接線(xiàn)，否則可能無(wú)法正常使用或者損壞水泵或控制系統(tǒng)。變頻水泵能夠采集電機(jī)啟動(dòng)的瞬時(shí)電量參數(shù)。杭州哪家好變頻加壓泵報(bào)價(jià)</p><p style="text-indent:25px">變頻泵根據(jù)自動(dòng)開(kāi)關(guān)不同分為幾個(gè)類(lèi)型，不同類(lèi)型的調(diào)節(jié)壓力方法略有不同。杭州哪家好變頻加壓泵報(bào)價(jià)</p><p style="text-indent:25px">增壓機(jī)組(也就是水泵機(jī)組)的安裝建議在總管路上加裝柔性軟接頭，防止裝管精度不高而無(wú)法完全對(duì)接到設(shè)備進(jìn)出水口上。如果水泵進(jìn)出口是螺紋接口的，應(yīng)在進(jìn)出口都裝上活結(jié)，以便于維護(hù)時(shí)方便的拆下水泵。安裝過(guò)程中，值得注意的事項(xiàng)如下:增壓機(jī)組要保證水平的放置到地面上，否則可能運(yùn)行時(shí)重心偏移容易導(dǎo)致水泵磨損或損壞;若安裝到樓上，建議在泵系統(tǒng)底座裝上減震，可以有效降低震動(dòng);要注意不能讓水泵暴淋暴曬，也不要讓水泵放到不通風(fēng)的地方;注意查看四周是否有易燃易爆的氣體或者液體。杭州哪家好變頻加壓泵報(bào)價(jià)</p><p style="text-indent:25px">威樂(lè)供水系統(tǒng)（杭州）有限公司致力于能源，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。威樂(lè)供水系統(tǒng)作為生產(chǎn)加工及銷(xiāo)售：變頻恒壓供水設(shè)備、無(wú)負(fù)壓供水設(shè)備、水泵、電機(jī)、環(huán)保設(shè)備、水處理設(shè)備、控制柜、空調(diào)定壓設(shè)備；銷(xiāo)售：閥門(mén)、機(jī)械設(shè)備、消防氣壓設(shè)備、節(jié)能設(shè)備、暖通設(shè)備、水暖器材、建材、裝潢材料、金屬材料、建筑五金、壓力容器；機(jī)械設(shè)備、節(jié)能設(shè)備、暖通設(shè)備、水處理設(shè)備的安裝、維修；從事環(huán)?？萍?、節(jié)能科技領(lǐng)域內(nèi)的技術(shù)開(kāi)發(fā)、技術(shù)咨詢(xún)、技術(shù)轉(zhuǎn)讓、技術(shù)服務(wù)；貨物及技術(shù)進(jìn)出口（法律、行政法規(guī)禁止經(jīng)營(yíng)的項(xiàng)目除外，法律、行政法規(guī)限制經(jīng)營(yíng)的項(xiàng)目取得許可后方可經(jīng)營(yíng)）。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的企業(yè)之一，為客戶(hù)提供良好的威樂(lè)水泵，屏蔽式智能冷熱水循環(huán)泵，智能永磁變頻立式多級(jí)離心，冷熱水屏蔽式增壓泵。威樂(lè)供水系統(tǒng)不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶(hù)創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。威樂(lè)供水系統(tǒng)創(chuàng)始人陳偉平，始終關(guān)注客戶(hù)，創(chuàng)新科技，竭誠(chéng)為客戶(hù)提供良好的服務(wù)。</p></p><br 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