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id="udprj3m" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzweile/637389867362008293/9389053.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wvx8zqs" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzweile/637389867362008293/9389053.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="twofmov" 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>南京哪家好不銹鋼變頻水泵批發(fā),變頻水泵</p><p><span>***更新：</span>2020-12-27 05:19:29</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="pn2o3ht" 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: </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] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="xbifc88" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ob7w3gi" class="box"><p><p style="text-indent:25px">變頻泵的全稱是變頻自動(dòng)增壓水泵，南京哪家好不銹鋼變頻水泵批發(fā)，往往都簡(jiǎn)稱為變頻泵。要區(qū)別于變頻泵和全自動(dòng)增壓泵，首先了解清楚變頻泵和傳統(tǒng)全自動(dòng)增壓泵的概念和特點(diǎn)，南京哪家好不銹鋼變頻水泵批發(fā)。所謂全自動(dòng)增壓泵就是不需要人為值守就可以根據(jù)用戶用水與否自動(dòng)啟停的泵裝置。能滿足這個(gè)條件的根據(jù)工作原理不同分為四種：分別是水流式、液位式、壓差式(現(xiàn)在大多升級(jí)為水流和壓差聯(lián)合控制的)和變頻式，南京哪家好不銹鋼變頻水泵批發(fā)。下面分別從這幾種自動(dòng)增壓泵的概念入手加以區(qū)別：水流式自動(dòng)增壓泵根據(jù)水管是否有水流動(dòng)來(lái)識(shí)別用戶是否在用水的，這種自動(dòng)增壓泵一般都是小型的，主要用于小型熱水器水增壓。變頻水泵是為水泵測(cè)控而量身打造的一款功能強(qiáng)大的測(cè)控系統(tǒng)。南京哪家好不銹鋼變頻水泵批發(fā)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京哪家好不銹鋼變頻水泵批發(fā),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389867362008293/9389053.png"></div><p style="text-indent:25px">變頻水泵特點(diǎn)安裝簡(jiǎn)單、使用方便;水泵試驗(yàn)所有參數(shù)一機(jī)全部測(cè)量，無(wú)需再購(gòu)置其他儀器，方便管理;水泵綜合參數(shù)測(cè)控系統(tǒng)配有各種模擬量信號(hào)接口和數(shù)字量信號(hào)接口，可以直接與電壓/電流傳感器、功率傳感器、互感器、流量計(jì)、轉(zhuǎn)速儀、壓力計(jì)、電子閥、PT100熱敏電阻、扭矩儀等儀器連接，使用時(shí)只需將所需要的儀器設(shè)備接入水泵綜合參數(shù)測(cè)控系統(tǒng)即可，安裝簡(jiǎn)單，一個(gè)操作人員即可完成安裝工作。配置靈活;水泵綜合參數(shù)測(cè)控系統(tǒng)的硬件采用模塊化結(jié)構(gòu)，并以虛擬儀器顯示，方便接口擴(kuò)展，使用者可以根據(jù)自己的需求選擇合適的模塊來(lái)搭配屬于自己的系統(tǒng)，比傳統(tǒng)的方法更為靈活，數(shù)據(jù)處理更為快捷，系統(tǒng)的維護(hù)和升級(jí)更為方便。南京哪家好不銹鋼變頻水泵批發(fā)變頻泵其中心要素依然是流量、壓力或揚(yáng)程、材質(zhì)等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京哪家好不銹鋼變頻水泵批發(fā),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389867386070890/3173353.png"></div><p style="text-indent:25px">變頻泵是一種特殊的容積泵，可以對(duì)許多液體介質(zhì)進(jìn)行輸送，尤其是具有腐蝕性的液體。伴隨著時(shí)代科技的進(jìn)步和現(xiàn)代工業(yè)技術(shù)的發(fā)展，各種液體介質(zhì)以及工況對(duì)泵的要求也越來(lái)越高。因此對(duì)于泵這種機(jī)械產(chǎn)品來(lái)說(shuō)，如何進(jìn)行準(zhǔn)確的流量調(diào)節(jié)是非常重要的，變頻泵也不例外，那么在輸送過(guò)程中，變頻泵是如何對(duì)流量進(jìn)行調(diào)節(jié)的。第一種方法是在輸出管路系統(tǒng)設(shè)置旁通回路，然后對(duì)旁通閥進(jìn)行調(diào)節(jié)，并控制回流量這樣就達(dá)到了對(duì)系統(tǒng)的輸出流量進(jìn)行調(diào)節(jié)的目的。但是，這種方法并非完美，在這種操作下可能會(huì)加大能量的損耗，因此這也是這種流量調(diào)節(jié)方式的一大缺點(diǎn)。</p><p style="text-indent:25px">變頻控制：這種是目前zui先進(jìn)的自動(dòng)增壓控制方式。通過(guò)復(fù)雜的程序來(lái)控制水泵調(diào)速和啟停。一般水泵**變頻控制的都有單獨(dú)的壓力設(shè)定鍵，長(zhǎng)按壓力設(shè)定鍵即可***壓力設(shè)定，按上下或左右箭頭即可改變目標(biāo)壓力值。部分廠家如果采用了非水泵**的變頻器，則需要到參數(shù)內(nèi)部設(shè)定量程的百分比的形式來(lái)調(diào)節(jié)壓力，具體調(diào)節(jié)方式和變頻器品牌有關(guān)。一臺(tái)真正意義的變頻泵，必須是三相電機(jī)驅(qū)動(dòng)的泵。不管設(shè)備總進(jìn)線是單相220V還是三相380V，其泵采用的電機(jī)都是三相制電機(jī)。單相進(jìn)線的，必須采用三相220V電機(jī);三相進(jìn)線的，必須采用三相380V電機(jī)。本公司變頻泵采用的是定制型電機(jī)，三相220V和三相380V于一體的電機(jī)，較好增加了使用方便性。全自動(dòng)增壓泵是以設(shè)定值和實(shí)際壓力值進(jìn)行對(duì)比修正運(yùn)行的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京哪家好不銹鋼變頻水泵批發(fā),變頻水泵" src="https://tyunfile.71360.com/UploadFile/hzweile/637389867690944269/7518140.png"></div><p style="text-indent:25px">水資源及能源緊缺是制約我國(guó)經(jīng)濟(jì)發(fā)展的重要因素，節(jié)水節(jié)能是我國(guó)社會(huì)經(jīng)濟(jì)持續(xù)發(fā)展的基本國(guó)策。美國(guó)從20世紀(jì)90年代將變頻節(jié)水節(jié)能技術(shù)應(yīng)用于平移式、軸轉(zhuǎn)動(dòng)式噴灌機(jī)及管道灌溉等系統(tǒng)，但其價(jià)格昂貴。當(dāng)時(shí)，在我國(guó)城鄉(xiāng)供水及水泵抽灌系統(tǒng)中，電機(jī)以額定轉(zhuǎn)速運(yùn)行，并以額定出水量供水，當(dāng)用水量減少或在用水低谷時(shí)，管網(wǎng)壓力過(guò)高，水龍頭和輸水管道往往被損壞，這樣也造成電能與水資源的浪費(fèi)。該項(xiàng)技術(shù)引進(jìn)后，我們對(duì)進(jìn)口樣機(jī)的性能參數(shù)進(jìn)行了各方面測(cè)量和記錄，在消化吸收的基礎(chǔ)上研制開(kāi)發(fā)出了四個(gè)系列的變頻調(diào)速節(jié)水節(jié)能裝置，這些變頻節(jié)水節(jié)能產(chǎn)品除了變頻調(diào)速器和PLC外，其他已全部國(guó)產(chǎn)化。變頻水泵擁有人性化的操作界面。南京哪家好不銹鋼變頻水泵批發(fā)</p><p style="text-indent:25px">變頻水泵能應(yīng)用于農(nóng)業(yè)水泵抽灌系統(tǒng)中。南京哪家好不銹鋼變頻水泵批發(fā)</p><p style="text-indent:25px">不銹鋼水泵為什么會(huì)出現(xiàn)流量下降的現(xiàn)象，它的葉輪或泵體流體流道受雜物堵塞：它的葉輪或泵體流道堵塞，它的流量、揚(yáng)程就會(huì)減少。處理方法是拆卸不銹鋼水泵，消除葉輪或泵體流道中的雜物，使葉輪轉(zhuǎn)動(dòng)平穩(wěn)、輕快，泵體流道暢通，重新修復(fù)該產(chǎn)品。反轉(zhuǎn)：處理方法是將電源線或電動(dòng)機(jī)接線任意兩相換接：狀態(tài)特征：真空表顯示高真空（吸上狀態(tài)）。壓力真空表顯示進(jìn)水壓力比靜壓時(shí)降低較多（倒灌狀態(tài)）。壓力表顯示較低，比說(shuō)明書(shū)中的性能降低較多。南京哪家好不銹鋼變頻水泵批發(fā)</p><p style="text-indent:25px">威樂(lè)供水系統(tǒng)（杭州）有限公司主要經(jīng)營(yíng)范圍是能源，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。威樂(lè)供水系統(tǒng)致力于為客戶提供良好的威樂(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，一切以用戶需求為中心，深受廣大客戶的歡迎。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于能源行業(yè)的發(fā)展。威樂(lè)供水系統(tǒng)憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2581959.html</p></div></div></div></div></div><div id="goln2pr" class="page-right twoColRt"><div id="ys73wda" class="box01 margin10 clearfix"><h3><a 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