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id="luryszg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">滄州海德?tīng)柋脴I(yè)有限公司</a></p><p><span>聯(lián)系人：</span>劉先生</p><p><span>郵箱: </span>hedpump@yeah.net</p><p><span>電話(huà): </span>15632761852</p><p><span>傳真: </span>0317_8309792</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0317-8309791</p><p><span>地址: </span>泊東泊鹽路南</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="z2gdkhz" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3z8oqnu" class="box"><p><p> 2、泵體和軸承架用中間連接段連接。根據(jù)不同的工況條件，中間連接段可采用不同的材質(zhì)，避免輸送強(qiáng)腐蝕介質(zhì)時(shí)軸承架、軸承嚴(yán)重腐蝕。同時(shí)中間連接段設(shè)有水冷腔，通冷卻循環(huán)水，阻隔高溫介質(zhì)將高溫傳到軸承上。3，IHG系列化工流程泵化工泵品質(zhì)好、密封形式可采用填料密封，單、雙端面機(jī)械密封，集裝式單端面機(jī)械密封。根據(jù)不同情況和用戶(hù)對(duì)冷卻與沖洗要求，密封可按API682設(shè)計(jì)規(guī)范從案中選用。4、軸承架設(shè)計(jì)有空冷散熱片、風(fēng)冷風(fēng)扇、水冷腔三種形式，用戶(hù)可根據(jù)使用工況選用。軸承由油環(huán)從油箱里濺稀油潤(rùn)滑。油箱內(nèi)的油由水冷腔的水冷卻，軸承內(nèi)的熱由冷水帶走，以保證軸承隨時(shí)處于正常工作狀態(tài)。5、根據(jù)介質(zhì)溫度和壓力等情況，支撐形式采用中心支撐和腳架支撐。[1]化工流程泵故障與維修編輯化工流程泵保養(yǎng)與檢修認(rèn)真做到日檢，按照運(yùn)行情況以每六小時(shí)巡檢一次，以五官感受為基礎(chǔ)，對(duì)聲音、溫度以及外觀進(jìn)行觀察和測(cè)量，適量添加潤(rùn)滑油，準(zhǔn)確確定設(shè)備的運(yùn)行狀況，作好記錄，以備交接班審查核實(shí)。如有異常聲音，或者溫度過(guò)高，及時(shí)與操作人員協(xié)商，或找?guī)О嗉夹g(shù)人員檢測(cè)，做出維修檢查方案，必要時(shí)可更換備用設(shè)備，以便對(duì)運(yùn)行中設(shè)備的深度檢查，做出及時(shí)處理，IHG系列化工流程泵化工泵品質(zhì)好。并做好記錄?；け檬怯杀皿w、葉輪、泵蓋等片面構(gòu)成的，IHG系列化工流程泵化工泵品質(zhì)好，化工泵有著防腐、耐高溫、低溫等特點(diǎn)。IHG系列化工流程泵化工泵品質(zhì)好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="IHG系列化工流程泵化工泵品質(zhì)好,化工泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232193974610/4138913.png"></div><p> 化工流程泵是化工生產(chǎn)過(guò)程中各種泵的總稱(chēng)。泵的配置功率大、轉(zhuǎn)速高、整體體積小、結(jié)構(gòu)簡(jiǎn)單，便于維修，但是溫度高、易磨損、維修系數(shù)大。因此對(duì)泵的保養(yǎng)和維護(hù)相對(duì)難度較大，為減少大修次數(shù)，必須做到做好設(shè)備的維護(hù)和保養(yǎng)。中文名化工流程泵外文名Chemicalprocesspump作用輸送液體介質(zhì)目錄1簡(jiǎn)介?概述?工作要求?工作條件?優(yōu)點(diǎn)2故障與維修?保養(yǎng)與檢修?日常損壞?維修化工流程泵簡(jiǎn)介編輯化工流程泵概述化工流程泵的品種非常多，按其作用原理可分為葉片泵，如離心泵、軸流泵、混流泵、部分流泵、旋渦泵等；容積泵，如往復(fù)泵（包括柱塞泵、活塞泵、隔膜泵等）；回轉(zhuǎn)泵（包括螺桿泵、液環(huán)泵齒輪泵、滑片泵、羅茨泵、徑向柱塞泵等）；其它類(lèi)型泵，如按生產(chǎn)過(guò)程或產(chǎn)品特點(diǎn)，可分為高壓甲胺泵、低溫泵、磷酸料漿泵等。在化工或石油化工生產(chǎn)中，泵在高溫、低溫（或**溫）、高壓、易燃、易爆、有害強(qiáng)腐蝕介質(zhì)下工作，有的還在高入口壓力、高揚(yáng)程、高粘度、小流量、高汽蝕條件下工作，對(duì)化工泵的性能提出相當(dāng)苛刻的要求，特別是對(duì)耐腐蝕性、不允許泄漏（對(duì)有害介質(zhì)）和耐磨損性要求極高。為適應(yīng)化工生產(chǎn)特殊要求，在化機(jī)行業(yè)中還專(zhuān)門(mén)生產(chǎn)化工**泵。IHG系列化工流程泵化工泵品質(zhì)好化工泵選型原則：使所選泵的型式和機(jī)能合乎裝置流量、揚(yáng)程、壓力、溫度、汽蝕流量、吸程等工藝參數(shù)的要求。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="IHG系列化工流程泵化工泵品質(zhì)好,化工泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232216308594/1482214.png"></div><p> 在鋼鐵、機(jī)械加工過(guò)程中，普遍采用腐蝕性酸溶液來(lái)去掉金屬表面的鐵銹。因此，廢酸的回收利用可以很好降低成本，保護(hù)環(huán)境。工業(yè)上多用冷卻結(jié)晶法來(lái)實(shí)現(xiàn)這一過(guò)程。查閱數(shù)據(jù)知，當(dāng)溫度為-5℃腐蝕性酸濃度為15%至20%時(shí)，腐蝕性酸亞鐵的溶解度將降低到。根據(jù)這一特性，對(duì)廢酸采取處理措施，適當(dāng)調(diào)整酸度和溫度，可使其中溶解的腐蝕性酸亞鐵大部分結(jié)晶析出并加以分離，從而很好降低溶液中腐蝕性酸亞鐵的含量，以便將得到再生的酸洗液回收再用。如此循環(huán)，可以形成無(wú)廢酸排放的酸液封閉系統(tǒng)，以便回收有用物質(zhì)，從而降低和保護(hù)環(huán)境。二、氧化法該法應(yīng)用已久，原理是用氧化劑在適當(dāng)?shù)臈l件下將廢腐蝕性酸中的有機(jī)雜質(zhì)氧化分解，使其轉(zhuǎn)變?yōu)槎趸?、水、氮的氧化物等從腐蝕性酸中分離出去，從而使廢腐蝕性酸凈化回收。常用的氧化劑有過(guò)氧化氫、硝酸、高氯酸、次氯酸、硝酸鹽、臭氧等。每種氧化劑都有其優(yōu)點(diǎn)和局限性。染料廠采用硝酸為氧化劑對(duì)蒽醌硝化廢酸進(jìn)行氧化處理，其操作過(guò)程為：將廢酸稀釋至H2SO4質(zhì)量分?jǐn)?shù)為30%，使所含的二硝基蒽醌比較大限度地析出，經(jīng)過(guò)濾槽真空抽濾后廢酸進(jìn)入升膜列管式蒸發(fā)器，在112℃、，在旋液分離器中分離水蒸氣和酸(此時(shí)H2SO4質(zhì)量分?jǐn)?shù)約為70%)。</p><p> 在化工生產(chǎn)，工業(yè)廢水處理是少不了的，防腐泵的應(yīng)用性能決定泵的使用壽命，四氟泵采用氟塑料合金材質(zhì)高溫壓制而成，氟塑料適合輸送任意濃度酸堿鹽等強(qiáng)腐蝕液體，用戶(hù)在選用防腐泵時(shí)，根據(jù)酸堿液介質(zhì)的腐蝕程度來(lái)處理，每年我國(guó)大約要排出工業(yè)廢酸近百萬(wàn)立方米，化工廠、化纖廠、金屬表面處理行業(yè)及電鍍行業(yè)等在其制酸用和酸的過(guò)程中，會(huì)排出大量的酸性廢水。如果直接排放這些工業(yè)酸性廢，會(huì)將管道腐蝕，損壞農(nóng)作物，傷害魚(yú)類(lèi)等的水生物，破壞生態(tài)環(huán)境，危害人體健康。所以，工業(yè)酸性廢水必須經(jīng)過(guò)處理以達(dá)到國(guó)家排放標(biāo)準(zhǔn)才能排放，酸性廢水還可以經(jīng)過(guò)回收處理，再次利用。處理廢酸時(shí)，可以選用方法有鹽處理、濃縮法、中和法、萃取法、離子交換樹(shù)脂法、膜法。酸堿泵的使用也是非常普遍。一、冷卻結(jié)晶法冷卻結(jié)晶法即為降低溶液溫度使溶質(zhì)析出的方法。運(yùn)用在廢酸處理工藝上即是把廢酸中的雜質(zhì)降溫析出，以回收得到符合要求的酸溶液得以重新利用。如南京軋鋼廠酰洗工序排放的廢腐蝕性酸中含有大量的腐蝕性酸亞鐵，采用濃縮-結(jié)晶-過(guò)濾的工藝來(lái)處理。經(jīng)過(guò)濾除去腐蝕性酸亞鐵后的酸液可返回鋼材酸洗工序繼續(xù)使用。冷卻結(jié)晶在工業(yè)上應(yīng)用很多，在此以金屬加工中的酸洗工藝加以說(shuō)明。使用單位嚴(yán)格按化工離心泵設(shè)備潤(rùn)滑規(guī)定正確使用油品。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="IHG系列化工流程泵化工泵品質(zhì)好,化工泵" src="https://tyunfile.71360.com/UploadFile/haideer/637276590380966796/1803376.png"></div><p> 304、304H和304L三者有什么區(qū)別呢？ </p> <p> 304型號(hào)是指那些***用于制造絲網(wǎng)的材料，這些材料在含有不銹合金的基礎(chǔ)上含鉻 18％或含鎳 8％（ 18-8 ），這種材料置于戶(hù)外不會(huì)生銹，即使溫度上升至華氏 1400 攝氏度也不會(huì)被氧化。304L 型號(hào)與 304 型號(hào)性質(zhì)相似，二者區(qū)別于就在于 304L型材料由于含碳量低，具有更好的編織和焊接的特點(diǎn)。 </p> <p> 304H 特點(diǎn)：不銹耐熱鋼，具有良好的彎管、焊接工藝性能，耐腐蝕性，高的持久強(qiáng)度和組織穩(wěn)定性，冷變形能力非常好。使用溫度比較高可達(dá)650℃，抗氧化溫度比較高可達(dá)850℃。 </p> <p> 304L是**碳不銹鋼，碳含量降到0.03%以下，可避免晶間腐蝕，并且在理論上抗應(yīng)力腐蝕的效果比304要強(qiáng)，但在實(shí)際應(yīng)用中效果并不明顯。降低碳和添加鈦的目的是一樣的，但加鈦的321冶煉成本較高，鋼水稠，價(jià)格也較貴。 </p> <p> 304H中的H 指的是高溫，高含碳量就是高溫強(qiáng)度的保障，GB150要求奧氏體鋼用在525度以上時(shí)，含碳量不小于0.04%，碳化物是強(qiáng)化相，尤其是高溫強(qiáng)度優(yōu)于純奧氏體。 </p> <p> 三者中，含碳量比較高的是304H,含碳量比較低的是304L，而304不銹鋼的含碳量在二者之間。碳含量越高不銹鋼耐腐蝕性越差也越易生銹。 </p> <p> 另外，認(rèn)為304L可以代替304使用的觀點(diǎn)是錯(cuò)誤的，能不能使用與使用場(chǎng)合有關(guān)。 </p> <p> <br /> 液體由于汽化，凝結(jié)，沖擊，而形成高壓，高頻沖擊負(fù)荷，造成金屬材料的機(jī)械剝裂破壞的綜合現(xiàn)象稱(chēng)為泵氣蝕。武清區(qū)化工泵設(shè)計(jì)新穎</p><p style="text-indent:25px">離心泵改變轉(zhuǎn)數(shù)后，流量比等于轉(zhuǎn)速比，揚(yáng)程比等于轉(zhuǎn)速比的平方，軸功率比等于轉(zhuǎn)速比的三次方。IHG系列化工流程泵化工泵品質(zhì)好</p><p> 一、ZA型化工流程泵產(chǎn)品簡(jiǎn)介：產(chǎn)品概述：ZA型化工流程泵，按照API610和VDMA24297（輕/中型）規(guī)范而設(shè)計(jì)、生產(chǎn)的產(chǎn)品。ZA型泵體為腳支撐，ZA型泵體為中心支撐。單吸徑向葉輪，軸向吸入，徑向排除。根據(jù)使用條件，采用前、后口環(huán)及平衡孔進(jìn)行水力平衡。填料箱具有冷卻或加熱管接頭。軸封用填料密封，也可以采用單端面或者雙端面機(jī)械密封。并配有冷卻、沖洗或密封液系統(tǒng)。產(chǎn)品優(yōu)點(diǎn)：ZA型化工流程泵是采用的標(biāo)準(zhǔn)管路按API規(guī)范設(shè)計(jì)。葉輪可用閉式、半開(kāi)式、開(kāi)式三種?？奢斔颓鍧?，含顆粒，含少量氣體介質(zhì)。也可輸送高溫、低溫、強(qiáng)腐蝕介質(zhì)。葉輪設(shè)有平衡孔加耐腐環(huán)，平衡軸向力。泵體和軸承架用中間連接段連接。根據(jù)不同的工況條件，中間連接段可采用不同的材質(zhì)，避免輸送強(qiáng)腐蝕介質(zhì)時(shí)軸承架、軸承嚴(yán)重腐蝕。同時(shí)中間連接段設(shè)有水冷腔，通冷卻循環(huán)水，阻隔高溫介質(zhì)將高溫傳到軸承上。密封形式可采用填料密封，單、雙端面機(jī)械密封，集裝式單端面機(jī)械密封。根據(jù)不同情況和用戶(hù)對(duì)冷卻與沖洗要求，密封可按API682設(shè)計(jì)規(guī)范從案中選用。軸承架設(shè)計(jì)有空冷散熱片、風(fēng)冷風(fēng)扇、水冷腔三種形式，用戶(hù)可根據(jù)使用工況選用。軸承由油環(huán)從油箱里濺稀油潤(rùn)滑。油箱內(nèi)的油由水冷腔的水冷卻。IHG系列化工流程泵化工泵品質(zhì)好</p><p> 泵作為一種使液體能量增值的流體機(jī)械產(chǎn)品，廣泛應(yīng)用于國(guó)民經(jīng)濟(jì)建設(shè)中的各個(gè)領(lǐng)域，在眾多的泵類(lèi)產(chǎn)品中，化工泵占有非常重要的一席之地。據(jù)有關(guān)數(shù)據(jù)顯示，近幾年我國(guó)化工泵行業(yè)的增長(zhǎng)率一直保持高速增長(zhǎng)。而且隨著水處理、石化、石油、天然氣、水工業(yè)和其它相關(guān)行業(yè)的發(fā)展，我國(guó)未來(lái)對(duì)化工泵需求將會(huì)不斷擴(kuò)大，預(yù)計(jì)未來(lái)化工泵的年增長(zhǎng)速度不會(huì)低于15%～20%。 </p> <p> <p> 化工泵是全國(guó)聯(lián)合設(shè)計(jì)的節(jié)能泵，化工泵的性能、技術(shù)要求均根據(jù)國(guó)際標(biāo)準(zhǔn)ISO2858所規(guī)定的性能和尺寸進(jìn)行設(shè)計(jì)，具有輸送介質(zhì)性質(zhì)特殊、使用條件惡劣以及技術(shù)要求高等特點(diǎn)。由于以上特點(diǎn)，使用單位對(duì)化工泵設(shè)計(jì)制造的技術(shù)要求也越來(lái)越高 </p> <p> 滄州海德?tīng)柋脴I(yè)是一家集科研、生產(chǎn)、銷(xiāo)售、服務(wù)為一體的泵業(yè)公司。自公司創(chuàng)立以來(lái)，公司便確定了打造泵業(yè)精品的路線。滄州海德?tīng)柋脴I(yè)有限公司擁有一支高素質(zhì)的研發(fā)團(tuán)隊(duì)和技術(shù)工人隊(duì)伍，精良的制造設(shè)備更為產(chǎn)品質(zhì)量提供了有力的保障。由海德?tīng)柋脴I(yè)研發(fā)制作的海德?tīng)柋?、化工流程泵、石油化工泵等泵產(chǎn)品，一直以高規(guī)格的產(chǎn)品性能在業(yè)內(nèi)享有盛譽(yù)，并廣泛應(yīng)用于石油、化工、船舶、電力、冶金及**科研等行業(yè)。 </p> <p> <br /> </p> </p></p><br /><p>文章來(lái)源地址: 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