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href="http://m.cdcfah.com/cp/third-mifengjian_jmf/">機械密封</a>?江蘇連成水泵機械密封SLOW500-650 伊格爾博格曼機械密封供應(yīng)</p><div id="maugi7v" class="leftbox clearfix"><h1>江蘇連成水泵機械密封SLOW500-650 伊格爾博格曼機械密封供應(yīng)</h1><div id="rjamy3u" class="proBig"><div id="kjqsj77" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637362979349521485/2034466.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="useqszl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637362979349521485/2034466.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="azrizqc" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>江蘇連成水泵機械密封SLOW500-650,連成水泵機械密封</p><p><span>***更新：</span>2021-01-19 10:16:24</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="d7t8jar" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">伊格爾博格曼機械密封（張家港）有限公司</a></p><p><span>聯(lián)系人：</span>閆女士</p><p><span>郵箱: </span>eaglebugmann@qq.com</p><p><span>電話: </span>18013293108</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://eaglebugmann.com</p><p><span>手機: </span>0512-58756006</p><p><span>地址: </span>德積福民村（天霸路）</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="tyuvhne" class="page-proshow02"><p class="title">詳細說明</p><div id="bevm3ui" class="box"><p><p> 所述外環(huán)套和內(nèi)環(huán)套的一端均連接流道殼體，且另一端均連接蓋板。進一步的，所述流道殼體上開有孔，所述孔與內(nèi)部腔體連通。進一步的，所述流道殼體右部裝配有機械密封，江蘇連成水泵機械密封SLOW500-650。進一步的，所述機械密封內(nèi)部設(shè)置有動環(huán)座，所述動環(huán)座上鑲嵌有動環(huán)，所述動環(huán)采用碳化鎢硬質(zhì)合金yg6，江蘇連成水泵機械密封SLOW500-650。進一步的，所述動環(huán)外側(cè)裝配有動環(huán)密封圈，所述動環(huán)密封圈采用o型氟橡膠密封圈。本實用新型的有益效果：減少高溫水向機械密封部分熱量的傳遞，延長泵組的使用壽命，提高該類產(chǎn)品的可靠性、安全性，通過改變換熱板厚度，有效提升換熱效率，江蘇連成水泵機械密封SLOW500-650，通過改變出入口位置，避免出水口和入水口相互影響，對換熱不利，通過優(yōu)化流道，避免了部分區(qū)域熱交換不足而產(chǎn)生局部過熱。附圖說明通過閱讀參照以下附圖對非限制性實施例所作的詳細描述，本實用新型的其它特征、目的和優(yōu)點將會變得更明顯：圖1為本實用新型高溫泵用機械密封冷卻結(jié)構(gòu)的結(jié)構(gòu)示意圖；圖中：1-泵蓋、2-蓋板、3-外環(huán)套、4-內(nèi)環(huán)套、5-流道殼體、6-機械密封。具體實施方式為使本實用新型實現(xiàn)的技術(shù)手段、創(chuàng)作特征、達成目的與功效易于明白了解，下面結(jié)合具體實施方式，進一步闡述本實用新型。請參閱圖1。北京連成水泵機械密封。江蘇連成水泵機械密封SLOW500-650</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇連成水泵機械密封SLOW500-650,連成水泵機械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637362979349521485/2034466.png"></div><p> 軸套內(nèi)壁在介質(zhì)端開有兩條O形密封圈，可有效防止介質(zhì)從軸套內(nèi)孔外泄。在密封座和軸套之間設(shè)置調(diào)心軸承，可有效減少側(cè)式攪拌器主軸在運轉(zhuǎn)過程中所產(chǎn)生的撓度，保證了機械密封的正常使用。在調(diào)心球軸承兩端加有骨架油封，有效防止了正常泄漏出的介質(zhì)對軸承的腐蝕，從而延長了機械密封的使用壽命。在密封座上設(shè)有泄漏孔，有效防止了正常泄漏出的介質(zhì)堆積引起彈簧堵塞而造成的機械密封失效。推環(huán)將靜環(huán)尾部抱住，增加了推環(huán)本身的可靠性，保證了機械密封的正常使用。[0030]以上所述*為本實用新型的較佳實施例而已，并不用以限制本實用新型，凡在本實用新型的精神和原則之內(nèi)所作的任何修改、等同替換和改進等，均應(yīng)包含在本實用新型的保護范圍之內(nèi)?！緳?quán)利要求】1.側(cè)式攪拌器機械密封，其特征在于:它包括軸套(1)，所述軸套(I)外套有可相對轉(zhuǎn)動的密封座(22)，所述密封座(22)的一端面上密封貼合有壓蓋(25)，所述密封座(22)的另一端密封連接有靜環(huán)(4)，所述軸套(I)外壁的端部設(shè)有凸塊，所述凸塊上設(shè)有動環(huán)(3)，所述動環(huán)(3)與靜環(huán)(4)相互貼合且可相對滑動，在所述密封座(22)內(nèi)壁與軸套(I)外壁之間設(shè)有調(diào)心球軸承(9)。2.如權(quán)利要求1所述的側(cè)式攪拌器機械密封。江蘇連成水泵機械密封SLOW500-650100AY67連成水泵機械密封。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇連成水泵機械密封SLOW500-650,連成水泵機械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637362979341621094/828927.png"></div><p> 因此在該端的軸套內(nèi)壁上開設(shè)有兩條O形密封圈，可有效防止介質(zhì)從軸套內(nèi)孔外泄。[0019]綜上所述，由于采用了上述技術(shù)方案，本實用新型的有益效果是:[0020]1、本實用新型的側(cè)式攪拌器機械密封，結(jié)構(gòu)簡單，密封效果好，動靜環(huán)采用無壓燒結(jié)碳化硅材質(zhì)，耐腐蝕性能***，可延長使用壽命，且其摩擦系數(shù)低，產(chǎn)生熱量低，在運行過程中可不需要冷卻水，有節(jié)約水能源優(yōu)點；[0021]2、本實用新型的側(cè)式攪拌器機械密封，可有效防止介質(zhì)從軸套內(nèi)孔外泄；可有效減少側(cè)式攪拌器主軸在運轉(zhuǎn)過程中所產(chǎn)生的撓度，保證機械密封的正常使用；[0022]3、本實用新型的側(cè)式攪拌器機械密封，骨架油封，可有效防止正常泄漏出的介質(zhì)對軸承的腐蝕，從而延長了機械密封的使用壽命；同時有效防止了正常泄漏出的介質(zhì)堆積引起彈簧堵塞而造成的機械密封失效。【**附圖】【附圖說明】[0023]圖1是本實用新型的結(jié)構(gòu)示意圖。[0024]圖中標記:1-軸套，2、5、17、24-0形密封圈，3-動環(huán)，4-靜環(huán)，6-防轉(zhuǎn)銷，7-直通式壓注油杯，8、18_骨架油封，9-調(diào)心球軸承，10、11、15_內(nèi)六角圓柱頭螺釘，12-左夾緊環(huán)，13-夾緊圈，14-右夾緊環(huán)，16-定位塊，19-軸用卡圈，20-小彈簧，21-推環(huán)，22-密封座，23-傳動銷，25-壓蓋。</p><p> 而對密封面進行冷卻，能有效地防止熱裂，殘留在密封面上的固體微粒經(jīng)常損壞表面，如磨削時砂輪上的砂粒就會損傷硬環(huán)表面，導(dǎo)致密封面打開或在密封面之間生成結(jié)晶物，而在重新研磨石墨環(huán)后，研磨料就會嵌入石墨環(huán)表面。橡膠圈的失效與使用方式有關(guān)，通常高壓是使壓制成型的○型圈失效的一個原因，當發(fā)現(xiàn)○型變成矩形或環(huán)變硬時，就需要調(diào)整壓縮量，否則會發(fā)熱。所以有必要了解一種合成橡膠的使用溫度。合成橡膠圈溶脹大多半是因化學(xué)侵蝕造成的，它們都具有一些各自的特點，如氟橡膠耐較高溫度，而乙烯、丙烯○型圈在石油潤滑油中使用會脹大，臭氧對丁晴橡膠有侵蝕作用，所以丁晴橡膠制品不要裝在電動機內(nèi)，因此高溫及化學(xué)腐蝕通常是造成橡膠制品硬化、裂紋的主要原因。安裝時橡膠制件被割傷和表面有刻痕，也是密封失效常見的原因。而軸上的舊固定螺釘、鍵槽、花鍵軸，鋒利的軸肩等跡象都會損傷橡膠制件。這里，對于密封面磨損痕跡尚需補充以下幾點，檢查磨損痕跡，可以幫助分析故障。1，磨損變寬：表明機泵發(fā)生了嚴重的不對中。其原因是：（1）軸承損壞；（2）軸振動或軸變形；（3）軸彎曲；（4）泵汽蝕產(chǎn)生振動；（5）聯(lián)軸器未對中；（6）管子嚴重變形；（7）密封靜環(huán)傾斜。DG85-67連成水泵機械密封。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇連成水泵機械密封SLOW500-650,連成水泵機械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637362979299697266/62351.png"></div><p> 常用墊圈性能---及新材料和新技術(shù)一)常用墊圈性能使用閥門時，往往根據(jù)具體情況，更換原帶墊圈。常有墊圈有：橡膠平墊圈、橡膠O形圈、塑料平墊圈、聚四氟乙烯包墊圈、石棉橡膠墊圈、金屬平墊圈、金屬異形墊圈、金屬包皮墊圈、波形墊圈、纏繞墊圈等。(1)橡膠平墊圈：變形容易，壓緊時不費力，但耐壓、耐溫能力都較差，只用于壓力低、溫度不高的地方。天然橡膠有一定耐酸堿性能，使用溫度不宜超過60℃；氯丁橡膠也能耐某些酸堿，使用溫度80℃；丁腈橡膠耐油，可用至80℃；氟橡膠耐腐蝕性能很好，耐溫性能也比一般橡膠強，可在150℃介質(zhì)中使用。(2)橡膠O形墊圈：斷面形狀是正圓，有一定的自緊作用，密封效果比平墊圈好，壓緊力更小。(3)塑料平墊圈：塑料的**大特點是耐腐蝕性好,大部分塑料耐溫性能不好。聚四氟乙烯為塑料之冠，不但耐腐蝕性能優(yōu)異，而且耐溫范圍比較寬闊，可在-180℃～+200℃之內(nèi)長期使用。(4)聚四氟乙烯包墊圈：為了充分發(fā)揮聚四氟乙烯的優(yōu)點，同時彌補它彈性較差的缺點，做成聚四氟乙烯包裹橡膠或石棉橡膠的墊圈。這樣，既同聚四氟乙烯平墊圈一樣耐腐蝕，又有良好的彈性，增強密封效果，減小壓緊力。其斷面形狀如圖4-20所示。。遼寧連成水泵機械密封。江蘇連成水泵機械密封SLOW500-650</p><p style="text-indent:25px">DG85-80連成水泵機械密封。江蘇連成水泵機械密封SLOW500-650</p><p> 定位圈分別與前動環(huán)、后動環(huán)的外側(cè)緊密接觸；定位圈的兩側(cè)均設(shè)置有擋臺。擋臺可以確保前動環(huán)和后動環(huán)不會脫出定位圈，彈簧為前動環(huán)和后動環(huán)提供壓緊力，確保前動環(huán)和后動環(huán)分別壓緊在前靜環(huán)和后靜環(huán)上。進一步的推薦，所述的前動環(huán)、后動環(huán)采用石墨材質(zhì)；所述的前靜環(huán)和后靜環(huán)采用碳化硅材質(zhì)；所述的定位圈采用**度的玻璃鋼材質(zhì)。進一步的推薦，所述的彈簧為波紋彈簧，前動環(huán)彈簧之間設(shè)置有墊圈，后動環(huán)的前端與彈簧之間也設(shè)置有墊圈，彈簧的內(nèi)徑大于前動環(huán)和后動環(huán)的內(nèi)徑。進一步的推薦，所述的o型圈材質(zhì)為聚四氟乙烯。本實用新型的有益效果是：(1)本實用新型所述的一種外裝雙端面耐腐蝕機械密封，采用雙端面機械密封的方式，通過壓緊密封裝置可以將前動環(huán)和后動環(huán)分別壓緊在前靜環(huán)和后靜環(huán)上，從而將該裝置的前端和后端均實現(xiàn)密封，工作時，真空泵內(nèi)部的液體或氣體可以得到更好的密封；(2)本實用新型所述的一種外裝雙端面耐腐蝕機械密封，前動環(huán)、后動環(huán)、前靜環(huán)、后靜環(huán)和定位圈采用耐腐蝕材質(zhì)，可以延長機械密封件的使用壽命。附圖說明圖1是本實用新型實施例一的剖視圖；圖2是本實用新型實施例二的剖視圖；圖中：1、前靜環(huán)；2、前動環(huán)；3、墊圈；4、彈簧；5、定位圈。江蘇連成水泵機械密封SLOW500-650</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2916763.html</p></div></div></div></div></div><div id="q2zdeqm" class="page-right twoColRt"><div id="vn73el2" class="box01 margin10 clearfix"><h3><a 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