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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="q3p883l" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221278114404297/5456721.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ujldax3" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京本地機(jī)組哪個(gè)品牌好,機(jī)組</p><p><span>***更新：</span>2021-01-20 04:05:58</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="fo2ogdk" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海板換機(jī)械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張?jiān)浦?/p><p><span>郵箱: </span>shinfo@shphe.com</p><p><span>電話: </span>15921733465</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.shphe.com</p><p><span>手機(jī): </span>021-57247534</p><p><span>地址: </span>山陽(yáng)鎮(zhèn)山寧路99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="u87nac2" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="kscolnp" class="box"><p><p> 上海板換公司教您換熱器污垢的清洗：從換熱面上污垢的方法，根據(jù)工作原理分為機(jī)械清洗法和化學(xué)清洗法兩類；根據(jù)設(shè)備是否運(yùn)行分在線清洗和非在線清洗。1、機(jī)械清洗技術(shù)機(jī)械清洗是靠流體的流動(dòng)或機(jī)械作用提供一種大于污垢粘附力的力而使污垢從換熱面上脫落。該方法的優(yōu)點(diǎn)：可以省去化學(xué)清洗所需的藥劑費(fèi)用；可以除去化學(xué)方法不能除去的炭化污垢和硬污垢；避免了化學(xué)清洗后清洗廢液帶來(lái)的排放和處理問(wèn)題；鋼材損耗微?。徊蝗菀滓鸨磺逑丛O(shè)備的腐蝕。其缺點(diǎn)是：必須將設(shè)備解體；清洗時(shí)間長(zhǎng)，費(fèi)用較高；某些清洗方法需要系統(tǒng)中斷運(yùn)行后才可以進(jìn)行。機(jī)械清洗的方法可以分為兩類：一類是強(qiáng)力清洗法，如噴水來(lái)清洗、噴汽清洗、噴砂清洗、高壓水射流清洗、強(qiáng)力清洗管等。另一類是軟機(jī)械清洗，如刮刀、鉆頭或鋼絲刷除垢和海綿膠球清洗。對(duì)于不同的污垢應(yīng)采用不同的機(jī)械清洗方法，機(jī)械清洗是工業(yè)中常用的除垢方法，北京本地機(jī)組哪個(gè)品牌好，它可除去炭化污垢和硬質(zhì)污垢，北京本地機(jī)組哪個(gè)品牌好。但采用機(jī)械清洗，常常須將換熱設(shè)備解體，因而時(shí)間較長(zhǎng)，北京本地機(jī)組哪個(gè)品牌好，費(fèi)用較高。微型機(jī)組生產(chǎn)廠家推薦。北京本地機(jī)組哪個(gè)品牌好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京本地機(jī)組哪個(gè)品牌好,機(jī)組" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221278114404297/5456721.jpg"></div><p> 船用滑油冷卻器、淡水冷卻器、**冷卻器、缸套水冷卻器等主要設(shè)備，應(yīng)用在油輪，液化氣船，集裝箱船，散貨船和工程船上，在船舶的航行過(guò)程中起到重要的作用。高腐蝕性，易結(jié)垢的海水運(yùn)行條件考驗(yàn)了力和海得換熱設(shè)備的耐腐蝕性和高性能，長(zhǎng)時(shí)間持續(xù)的運(yùn)行考驗(yàn)了力和海得換熱設(shè)備的安全運(yùn)行和穩(wěn)定性能。換熱器高性能、***，穩(wěn)定運(yùn)行將為船舶航行提供重要保障。船舶冷卻水系統(tǒng)常見(jiàn)有開(kāi)式海水系統(tǒng)、閉式淡水冷卻系統(tǒng)、**冷卻系統(tǒng)。**冷卻系統(tǒng)海水、淡水管路分開(kāi)，淡水管路腐蝕少且清潔，管理成本低，系統(tǒng)工作可靠性強(qiáng)；高溫、低溫兩路淡水分別冷卻不同船舶設(shè)備，使系統(tǒng)適應(yīng)性強(qiáng)，提高設(shè)備工作性能。**冷卻系統(tǒng)分為高溫的熱淡水和低溫的溫淡水閉式系統(tǒng)。前者用于冷卻主機(jī)，后者用于冷卻熱淡水和各種冷卻器。受熱后的溫淡水在一個(gè)**冷卻器中由開(kāi)式的海水系統(tǒng)進(jìn)行冷卻。因此，只使用一個(gè)用海水作為冷卻液的冷卻器，簡(jiǎn)化了海水管系的布置。寧夏機(jī)組電話板式換熱機(jī)組市場(chǎng)價(jià)格。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京本地機(jī)組哪個(gè)品牌好,機(jī)組" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221276490400391/3962543.jpg"></div><p> 原標(biāo)題：水水板式換熱機(jī)組康景輝水水板式換熱機(jī)組具有傳熱效率高、運(yùn)行可靠的新一代節(jié)能換熱設(shè)備。在日常生活中，水水換熱機(jī)組有著十分***的應(yīng)用，常用于工廠、住宅小區(qū)、商場(chǎng)等的供暖和生活熱水系統(tǒng)，以及食品、只要、化工等行業(yè)的工業(yè)熱水系統(tǒng)。下面是水水換熱機(jī)組的詳細(xì)介紹。水水板式換熱機(jī)組簡(jiǎn)介水水板式換熱機(jī)組是集成了板式換熱器、循環(huán)水泵、補(bǔ)水泵、水箱、各種傳感器、熱工儀表、管路、閥門以及自控系統(tǒng)于一體的成套換熱換熱設(shè)備。用戶只需連接機(jī)組的一次熱媒、被加熱系統(tǒng)、補(bǔ)給水的接口，接通電源即可使用。水水換熱機(jī)組在設(shè)計(jì)思路上由傳統(tǒng)的以設(shè)備為中心轉(zhuǎn)變?yōu)橐钥刂茷橹行?，不再是換熱器、水泵、閥門以及其他元件的簡(jiǎn)單拼裝組合，整套換熱機(jī)組以良好的控制為前提，通過(guò)控制技術(shù)使各部件融合在一起，形成一個(gè)優(yōu)化的功能模塊，展現(xiàn)出可靠、優(yōu)良的性能。水水板式換熱機(jī)組工作原理蒸汽或高溫水在溫控閥控制下，按供熱系統(tǒng)所需流量送入換熱器，換熱器以簡(jiǎn)潔換熱方式將熱用戶的采暖（空調(diào)）回水加熱；被加熱水要先流經(jīng)不銹鋼除污器，再經(jīng)循環(huán)泵進(jìn)入換熱器被加熱后供用戶使用，周而復(fù)始。一次熱媒在換熱器換熱后又再回到一次供熱管網(wǎng)。</p><p> 特點(diǎn):1.雙循環(huán)水泵：機(jī)組正常時(shí)為一泵工作，一泵備用，循環(huán)水泵自動(dòng)定時(shí)切換，當(dāng)工作泵發(fā)生故障時(shí)，備用泵可自動(dòng)投入運(yùn)行。2、換熱機(jī)組自動(dòng)補(bǔ)水，自動(dòng)定壓。補(bǔ)水泵可全自動(dòng)運(yùn)行和手動(dòng)控制啟停，系統(tǒng)穩(wěn)壓值可根據(jù)實(shí)際自由設(shè)置和調(diào)整。二臺(tái)水泵時(shí)補(bǔ)水泵可交替運(yùn)行。3、換熱機(jī)組配備了電磁閥、安全閥二級(jí)超壓保護(hù)裝置，系統(tǒng)超壓時(shí)，電磁閥首先打開(kāi)泄壓，若電磁閥有故障，安全閥開(kāi)啟泄壓，以確保系統(tǒng)壓力的穩(wěn)定及運(yùn)行安全。4、換熱機(jī)組配備澤宇的不銹鋼濾網(wǎng)反沖除污器，除污效果好，使用壽命長(zhǎng)。5、換熱機(jī)組所有閥門、儀表管路均采用質(zhì)量產(chǎn)品，裝機(jī)配置先進(jìn)合理，水泵運(yùn)行平穩(wěn)，噪音低，有效的改善機(jī)房環(huán)境。6、換熱機(jī)組配置靈活，可根據(jù)用戶要科學(xué)、合理的優(yōu)化配置，大限度地滿足了客戶要求。板式生活熱水機(jī)組生產(chǎn)廠家哪家好？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京本地機(jī)組哪個(gè)品牌好,機(jī)組" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221276499492188/7749924.jpg"></div><p> 檢查補(bǔ)水泵前面的止回閥是否出現(xiàn)了不嚴(yán)密，倒流水的現(xiàn)象。檢查方法是先停止補(bǔ)水泵，關(guān)閉補(bǔ)水泵入口閥門，然后打開(kāi)補(bǔ)水泵出口處的排氣閥，如果有水排出，說(shuō)明補(bǔ)水泵前的止回閥不嚴(yán)，需要更換。12問(wèn)：開(kāi)啟一臺(tái)循環(huán)泵，而另一臺(tái)循環(huán)泵也在轉(zhuǎn)是怎么回事?在機(jī)組運(yùn)行期間，如果出現(xiàn)開(kāi)啟一臺(tái)循環(huán)泵，另一臺(tái)循環(huán)泵也跟著轉(zhuǎn)，并且是反轉(zhuǎn)，說(shuō)明未開(kāi)啟的這臺(tái)泵前的止回閥不嚴(yán)密，需要更換止回閥。如果暫時(shí)更換不了，請(qǐng)將這臺(tái)泵前后的蝶閥關(guān)閉，防止水倒流。13問(wèn)：機(jī)組上如果配置的是屏蔽泵，怎樣判斷泵的轉(zhuǎn)向是否正確?判斷屏蔽泵轉(zhuǎn)向是否正確**可靠的辦法是用鉗型電流表測(cè)電流，正轉(zhuǎn)的電流大于反轉(zhuǎn)的電流。14問(wèn)：泵的啟動(dòng)運(yùn)行指示燈亮，而泵沒(méi)有運(yùn)行，是怎么回事?檢查控制柜里的斷路器，將斷路器都處于吸和狀態(tài)即可。15問(wèn)：循環(huán)泵進(jìn)出口的壓差經(jīng)超過(guò)了循環(huán)泵揚(yáng)程，怎么回事?循環(huán)泵進(jìn)出口的壓差值表示整個(gè)系統(tǒng)的阻力值。例如循環(huán)泵進(jìn)口壓力為，循環(huán)泵出口壓力為，說(shuō)明整個(gè)系統(tǒng)的阻力是，這個(gè)阻力包括機(jī)組本身的阻力。如果循環(huán)泵進(jìn)出口的壓差已經(jīng)超過(guò)了循環(huán)泵揚(yáng)程，說(shuō)明二次供水管路有嚴(yán)重堵塞現(xiàn)象，導(dǎo)致二次供水壓力超高。循環(huán)泵進(jìn)出口壓力不能超過(guò)循環(huán)泵的揚(yáng)程為正常。板式生活熱水機(jī)組哪家好？寧夏機(jī)組電話</p><p style="text-indent:25px">換熱機(jī)組的組合方式。北京本地機(jī)組哪個(gè)品牌好</p><p> 換熱機(jī)組適應(yīng)于住宅、廠礦、醫(yī)院、賓館、學(xué)校等場(chǎng)合的采暖、洗澡和空調(diào)系統(tǒng)。整體式換熱機(jī)組既可用于水—水交換，也可用于汽—水交換。該機(jī)組是由換熱器、循環(huán)泵、補(bǔ)水泵、電控柜、過(guò)濾器、底座、管路、閥門、儀表等組成，并可加裝自動(dòng)定壓補(bǔ)水裝置、水處理設(shè)備、水箱、水泵變頻控制、溫控閥、遠(yuǎn)程通訊控制等，從而構(gòu)成一個(gè)完整的熱交換站。該機(jī)組具有標(biāo)準(zhǔn)化、模塊化的設(shè)計(jì)，配置齊全，安裝方便、高效節(jié)能，已應(yīng)用于小區(qū)集中供熱、**空調(diào)、生活用水、企業(yè)生產(chǎn)工藝用水等系統(tǒng)中。工作原理板式換熱機(jī)組是把一次網(wǎng)得到熱量，自動(dòng)連續(xù)的轉(zhuǎn)換為用戶需要的生活用水及采暖用水。即熱水從機(jī)組的一次側(cè)入口進(jìn)入板式換熱器進(jìn)行熱交換后，從機(jī)口一次側(cè)出口流出；二次側(cè)回水經(jīng)過(guò)過(guò)濾器除去污垢后，通過(guò)二次側(cè)循環(huán)水泵進(jìn)入板式換熱器進(jìn)行熱交換，生產(chǎn)出于采暖、空調(diào)、地板采暖或生活用水等不同溫度的熱水，以滿足用戶的需求。二次水經(jīng)過(guò)過(guò)濾除污，經(jīng)由循環(huán)進(jìn)入換熱器，被蒸汽或高溫水加熱后進(jìn)行供熱。蒸汽或高溫水進(jìn)入板式換熱器后，變成凝結(jié)水或高溫回水返回?zé)嵩?，進(jìn)行一、二次供熱系統(tǒng)的回路循環(huán)。北京本地機(jī)組哪個(gè)品牌好</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2924364.html</p></div></div></div></div></div><div id="333iasu" 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