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>IH型不銹鋼化工離心泵|耐腐蝕化工泵

IH型不銹鋼化工離心泵|耐腐蝕化工泵

IH型

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IH型

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產品介紹

  • IH型不銹鋼化工離心泵|耐腐蝕化工泵

  • 產品型號: IH型

  • 所屬系列: 化工泵,耐腐蝕化工泵,化工離心泵,不銹鋼化工泵

  • **報價: 0

  • 更新時間:2012-3-4 22:18:05

  • 上一個產品:IHK-HKG型高溫化工泵(淀粉泵、高溫料漿泵)

  • 下一個產品:XBD-I型立式多級消防泵

  • 產品說明

  • 安裝尺寸

  • 性能參數(shù)

  • 故障排除

 【IH型不銹鋼化工離心泵】產品簡介:IH型不銹鋼化工離心泵是單級單吸懸臂式離心泵,其標記額定性能點和尺寸等效果用國際標準IS02858-1975(E),是一種用以取代F型耐腐蝕泵更新?lián)Q代的節(jié)能產品,該系列化工離心泵根據(jù)節(jié)能型泵的性能、技術要求和試驗方法等而設計,它是我國推廣的節(jié)能泵類產品之一。是公司科技人員聯(lián)合國內水泵專家選用國內優(yōu)秀水力模型設計開發(fā)。供吸送清水及物理化學性質類似水不含固體顆粒的液體。廣泛用于工農業(yè)城市排水、消防供水等。供輸送20℃~105℃的腐蝕性介質或物理、化學性能類似于水的介質?!綢H型不銹鋼化工離心泵】型號意義:【IH型不銹鋼化工離心泵】產品特點:IH型不銹鋼化工泵具有水利性能布局合理、可靠,體積小,質量輕,抗汽蝕性能好,電耗低,使用檢修方便,工作效率高等優(yōu)點。IH型單級單吸離心泵為臥式結構,其結構設計基本能滿足所有管道安裝?!綢H型不銹鋼化工離心泵】泵的旋轉方向:IH型不銹鋼化工泵通過加長聯(lián)軸器由電動機直接驅動,從電動機端看,按順時針方向旋轉。【IH型不銹鋼化工離心泵】性能范圍:流量Q:6.3~400m3/h        揚程H:5~132m轉速n:2900、1450r/min     配帶功率:0.55~110KW進口直徑:50~200mm        **工作壓力:1.6MpaIH型不銹鋼化工泵有29個基本型,其中22個雙速(2900、1450r/min)經過A、B兩種型式的葉輪直徑切割變型后,達112個規(guī)格?!綢H型不銹鋼化工離心泵】使用條件:IH型不銹鋼化工泵的**工作設計壓力為1.6兆帕。介質溫度不高于80℃。需要時采用雙端面密封冷卻裝置,可輸送介質溫度為20℃~+280℃。注:用戶可根據(jù)被輸送介質的腐蝕性程度對泵的過流部分主要零件選用不同材料?!綢H型不銹鋼化工離心泵】泵的軸封型式:填料密封:泵蓋內設有填料函,采用軟填料密封,填料函內可通入有一定壓力的水,供密封冷卻,潤滑、清洗用。 機械密封:單端面機械密封和雙端面機械密封兩種型式,密封腔內通入一定壓力的水,沖洗磨擦兩端面,同時起冷卻作用。    泵的密封型式采用填料密封或機械密封,由用戶根據(jù)需要適用,同時根據(jù)需要允許采用適合于ISO3069規(guī)定的密封空腔尺寸和其他結構的軸封型式,如帶波紋管的機械密封和付葉輪密封等等。     IH型化工泵輸送介質溫度為-20℃~105℃,需要時采用雙端面密封冷卻裝置,可輸送介質溫度為20℃~+280℃。適用于化工、石油、冶金、電力、造紙、食品、制藥、環(huán)保、廢水處理和合成纖維等行業(yè)用于輸送各種腐蝕的或不允許污染的類似于水的介質?!綢H型不銹鋼化工離心泵】結構特點:IH型不銹鋼化工泵泵蓋通過止口固定在中間支架上,然后通過泵體與中間支架止口的聯(lián)接把泵蓋夾緊在中間,泵體是軸向吸入,徑向排出,腳支承式,可直接固定在底座上。懸架部件通過止口固定固定在中間支架上,并用懸架支架支撐在底座上。為拆卸方便,設計了加長聯(lián)軸器,檢修時可以不拆卸進出口聯(lián)接管路,泵體和電動機。只需拆下聯(lián)軸器的中間聯(lián)接件,即可退出轉子部件進行檢修。這是國際上通用的一種結構形式。不銹鋼化工泵的旋轉方向:泵通過加長聯(lián)軸器由電動機直接驅動,從電動機端看,按順時針方向旋轉。1泵體7軸鍵2葉輪螺母8填料環(huán)3制動墊母9填料4密封10填料壓蓋5葉輪11懸架軸承部件6泵蓋12軸【IH型不銹鋼化工離心泵】適用范圍:IH型不銹鋼化工泵適用于化工、化纖、冶金、醫(yī)藥、造紙、石油、化工、食品、飲料、釀造等行業(yè)。亦可以用于農業(yè)排灌。IH型泵用來輸送化學類、腐蝕性液體。供輸送清水或物理及化學性質類似清水的其它液體之用,使用方便可靠?!綢H型不銹鋼化工離心泵】性能參數(shù):型號轉速流量(m3/h)流量(L/S)揚程(m)效率(%)軸功率(Kw)配用功率汽蝕余量(m)重量(kg)介質密度1.01.351.85IH50-32-125290012.53.4720511.332.26.04.02.04514506.31.745.0450.190.550.550.552.045IH50-32-160290012.53.4732462.373.04.05.52.04914506.31.748.0400.340.550.751.12.049IH50-32-200290012.53.4750394.365.57.5112.05914506.31.7412.5330.651.11.11.52.059IH50-32-250290012.53.4780338.25111518.52.09314506.31.7420271.272.22.23.02.093IH65-50-1252900251.532.0622.23.04.05.52.047145012.56.945.0550.310.550.550.752.047IH65-50-1602900252.7832573.825.57.5112.053145012.56.948.0510.530.751.11.52.053IH65-40-2002900252.9250526.551111152.063145012.56.9412.5460.931.52.22.22.063IH65-40-2502900252.92804646153.0302.099145012.56.942039392.2374.02.099IH65-40-3152900253.061253939305.5552.0116145012.56.9432.033335.55.57.52.0116IH80-65-12529005013.920693.955.57.5113.0521450256.945.0640.530.751.11.52.552IH80-65-16029005013.932676.51111152.3571450256.948.0620.881.51.52.22.357IH80-50-20029005013.9506310.81518.5302.5651450256.9412.5540.831.11.52.22.065IH80-50-25029005013.9805818.83037452.51031450256.9420522.624.05.57.52.0103IH80-50-31529005013.91255232.734555752.01211450256.9432484.547.57.5112.0121IH100-80-125290010027.820737.47111518.54.55714505013.95.0681.01.52.23.03.557IH100-80-160290010027.8327311.91522304.38714505013.98.0691.582.23.04.03.487IH100-65-200290010027.8507218.93037453.99614505013.912.5682.53.04.05.52.596IH100-65-250290010027.8806832.04555753.611514505013.920634.35.57.5112.5115IH100-65-315290010055.61256254.975901323.216614505027.832587.5111518.52.0166IH125-100-200290020055.6507735.44555905.099145010027.812.5734.667.511152.999IH125-100-250290020055.6807558.1111101324.5151145010027.820727.561321518.52.3151IH125-100-315290020055.61257294.5618.51602204.5166145010027.8326513.4118.522302.8166IH125-100-40014*****27.8505514.7418.530372.5211IH150-125-250145020055.6207714.13030372.5165IH150-125-315145020055.6327523.23037552.8196IH150-125-40014*****55.6507038.95575902.8238IH200-150-2501450400111.1207728.33755752.5195IH200-150-315145040011*****44.155751104.0269IH200-150-40014*****111507839.8901321603.5290 【IH型不銹鋼化工離心泵】外形尺寸圖: 產品型號電機型號 功率 (Kw)外形及安裝尺寸AL1L2L3L4afXL5B2B3B4/B5h1h2/h2’h3HH1H2n-dIH50-32-125YB801-4/0.55 82015054033080385100895360320150/225112170/325251973174424-φ19YB802-2/1.1YB90S-2/1.580360925155/225190/340 YB90L-2/2.292017060038595039035030447YB100L-2/3.0430995180/225245/370467IH50-32-160YB801-4/0.55 82015054033080385100895360320150/225132170/325252173774624-φ19YB802-4/0.7525YB90S-4/1.1360925155/225190/34025467YB90L-2/2.28092017060038595039035030YB100L-2/3.0430995180/225245/37030482YB112M-2/4.04601025190/225265/38530490YB132S1-215.510201906605101070450400210/240315/430605104-φ24IH50-32-200YB801-4/0.558082015054033080385100895360320150/2251601701325302454254904-φ19YB802-4/0.75YB90S-4/I.I360925155/225190/34025495YB90L-4/1.592017060038095039035030YB112M-2/4.046010251901225265/38530518YB132S1-215.510201906605101075450400210/2403151430302604405434-φ24YB132S2-2/7.530YB160M1-2/1111402107406551220490440255/240385/48530585IH50-32-250YB90S-4/1.19510201906603601005001001060450400155/2551801901340302654905154-φ24YB90L-4/1.53851085YB100L1-4/2.243011301801225245/370535YB100L2-4/3.0YB132S2-2/7.511402107405101210490440210/240315/430280525578YB160M1-2/1112K2258406551355540490255/240385/485300625YB160M2-2/15YB160L-2/18.56951395YB180M1-2/22730143028512404301525645 產品型號電機型號 功率(Kw)外形及安裝尺寸AL1L2L3L4afxL5B2B3B4/B5h1h2/h2’h3HH1H2n-dIH65-50-125YB801-4/0.558082015054033080385100895360320150/225112170/325251973374424-φ19YB802-4/0.75YB90L-2/2.2920170600385950390350155/225190/34030447YB100L-2/3.0430995180/225245/370467YBI12M-2/4.04601025190/225265/385495YB132S1-2/5.50201906605101075450400210/240315/4304904-φ24IH65-50-160YB801-4/0.558082015054033080385100895360320150/225132170/325252173774624-φ19YB802-4/0.75YB90S-4/1.1360925155/225190/340467YB90L-4/1.592017060038595039035030YB100L-2/3.0430995180/225245/370487YB112M-2/4.04601025190/225265/385490YB132S1-2/5.510201906605101075450400210/240315/430302123725154-φ24YB132S-2/7.5YB160M1-2/111402107406551220490440255/240385/485557IH65-40-200YB802-4/0.7580920170600330100385100915390350150/225160170/325302454254904-φ19YB90S-4/1.1360945155/225190/340495YB90L-4/1.5385970YB100L1-4/2.24301015180/225245/370515YB132S1-2/5.510201906605101095450400210/240315/430302604255434-φ24YB132S1-2/7.5YB160M1-2/1111402107406551240490440255/240 385/485440585YB160Mr2/15IH65-40-250YB90S-4/1.1 10201906603601005001001060450400155/225 190/340 2654905154-φ24YB90L-4/I.53851080YB100L1-4/2.2 1130180/225245/370535YB100L1-4/3.0430YB112M-4/4.04601160190/225265/38530538YB160M1-2/119512702258406551355540490255/240180385/485300525625YB160M-2/15YB160L-2/18.56951395YB180M-2/227301420285/240430/525645YB200L1-2/3014202509408031503610550310/290475/590403205457104-φ28IH65-40-315YB100L-4/3.09511402107404301255001001155490440180/225 245/370303005505704-φ24YB112M-4/4.04601185190/225265/385573YB132S-4/5.55101235210/240315/430598YB132M-4/7.55501275YB160M-4/1112702258406551380540490255/240385/485320570645YB160M-2/15200YB160L-2/18.56951420YB180M-2/227301455285/240430/525665YB200L1-2/3014202509408031528610550310/290475/590403405907304-φ28YB200L-2/37YB225M-2/458401565345/290530/615 產品型號電機型號 功率 (Kw)外形及安裝尺寸AL1L2L3L4afXL5B2B3B4/B5h1H2/h2’h3HH1H2n-dIH80-65-125YB801-4/0.5580820150540330100385100915360320150/225 170/325252173774624-φ19YB802-4/0.75YB90S-4/1.1360945155/225190/340467YB90L-4/1.5920170600380970390350YB100L-2/3.04301015180/225132245/37030487YB112M-2/4.04601045190/225265/385490YB132S1-2/5.510201906605101095450400210/240315/4305154-φ24YB132S2-2/7.5YB160M1-2/1111402107406551240490440255/240385/485232392557IH80-65-160YB802-4/0.75 920170600330100385100915390350150/225 170/325252454254904-φ19YB90S-4/1.1360945155/225190/340 495YB90L-4/1.5385970YB100L1-4/2.24301015180/225245/3705151喝132S1-2/5.58010201906605101095450400210/240160315/430305434-φ24YB132S2-2/7.5YB160MI-2/II11402107406551240490440255/240385/485260440585YB160M2-2/15IH80-50-200YB90S-4/1.180920170600360100385100945390350155/225 190/340 2454454954-φ18.5YB90L-4/1.5385970YB100L1-4/2.24301015180/225245/370515YB100L2-4/3.0YBI12M-4/4.04601045190/225265/385518YB132S2-2/7.510201906605101095450400210/240160315/430305434-φ24YB160MI-2/1111402107406551240490440255/240385/485260460585YB160M2-2/151280YB160L-2/18.5695YB180M-2/227301315285/240430/525260460605IH80-50-250YB100L1-4/2.29510201906604301255001001155450400180/225 245/370 2654905354-φ24YB100L2-4/3.0YB112M-4/4.04601185190/225265/385505538YB1325-415.511402107405101235490440210/240315/43030280578YB132M-4/7.55501275YB160M2-2/1512702258406551380540490255/240180385/485300525625YB160L-2/18.56951420YB180M-2/227301455285/240430/525645YB200L1-2/3014202509408031528610550310/290475/590403205457154-φ28YB200L1-2/37YB225M-2/458401565345/290530/615730IH80-50-315YB112M-4/4.0 11402107404601255001001135490440190/225 265/385303256055984-φ24YB132S-4/5.55101235210/240315/430623YB132M-4/7.55501275YB160M-4/1112702258406551380540490255/240385/48540345625670YB160L-4/156951420YB200L1-2/309514202509408031528610550310/290225475/590 3656457554-φ28YB200L2-2/37YB225M-2/458401565345/290530/61540YB250M-2/55162029010609351660660600385/330575/740385665875YB280S-2/751820320120c10101735730670410/330640/80038*****05 產品型號電機型號功率(Kw)外形及安裝尺寸AL1L2L3kafXL5B2B3B4/B5h1H2/h2’h3HH1H2n-dIH100-80-125YB802-4/0.7595920170600330   915390 150/225 170/325302454254904-φ19YB90S-4/1.1360945155/225190/340495YB90L-4/1.5385970350YBI00L1-4/2.2430:015180/225245/370515YB100L-4/3.0YBI12M-4/4.04601003851001045190/225160265/385518YB132S1-2/5.510201906605101095450400210/240315/430 2454255434-φ24YB132S2-2/7.5YB160M1-2/1111402107406551240490440255/240385/48530260440585YB160M2-2/15IH100-80-160YB90L-4/1.59510201906603851005001001085450400155/225 190/340 2454454954-φ24YB100L1-4/2.243011301801225245/370515YB100L2-4/3.0YB112M-4/4j0460116019012253651385518YB132S-2/7.511402107405101210490440210/240315/43030260460558YB160M1-2/1112702258406551355540490255/240160385/485280480605YB160M2-2/15YB160L-2/18.56951395YB180M-2/227301430285/240430/525625YB200L1-2/30142C2509408031503610550310/290475/590403005006904-φ28IH100-65-200YB100L1-4/2.295114021074043010050014011704904401801225 245/370302805055504-φ24YB100L-4/3.0YB112M-4/4.046012001901225265/385553YB132S-415.55101250210/240315/430578YB132M-4/7.55501290YB160M-2/1512702258406551395540490255/240160385/485525625YB160L-2/18.56951435YB180M-2/227301470285/240430/52540645YB200L1-2/3014202509408031543610550310/290475/5903005457104-φ28YB200L2-2/37YB225M-2/45340158C3451290530/615320545710IH100-65-250YB100L2-4/3.0110114021074043012550014011954904401801225 2451370303005505704-φ24YBI12M-4/4.04601225190/225265/385573YB13252-4/5.55101275210/240315/430598YB132M-4/7.55501315YB160M-4/11127C2258406651420540490255/240385/485320570645YB160L1-4/156951460YB180M-2/227301495285/2402004301525665YB200L1-2/3014202509408031570610550310/290475/590 3405907364-φ28YB200L2-2/37YB225M-2/458701635345/290530/61540340590750YB250M-2/5516202901060935170C660600385/290575/740360610850YB280S-2/7518203201200101(1775730670410/330640/80036*****80  產品型號電機型號 功率 (Kw)外形及安裝尺寸AL1L2L3L4afXL5B2B3B4/B5h1h2/h27h3HH1H2n-dIH150-125-250YB160M-4/111102702258406551405301401465540490255/240250385/485303707256954-φ24YB160L-4/1514202509406951505610550403907457154-φ28YB180M-4/18.57301540285/240430/525735YB180L-4/227501560YB220L-4/308031613310/290475/590780YB225S-4/378451655345/290530/615IH150-125-315YB180M-4/18.5130162029010607301405301401540660600285/240280430/525404407757854-φ28YB180L-4/227501560YB200L-4/308031613310/290475/S90830YB225S-4/378401650345/290YB225M-4/458701680530/61SYB250M-4/55935174538S/330STS/740IH150-125-400YB200L-4/30110162029010608031405301401613  310/290315475/S90404758758654-φ28YB225S-4/378451655660600325/290S30/61SYB225M-4/458701680YB250M-4/559351745385/330575/740965YB280S-4/751820320120010101820730670410/330640/800995YB280M-4/9010601870IH200-150-250YB180L-4/2213016202901060750160530180162066060051.SSP.40280430/525404408157854-φ28YB200L-4/308031673310/290475/590830YB225S-4/378401710S30/615YB225M-4/458701740345/290YB250M-4/559351805385/330575/740930YB280S-4/751820320120010101880730670410/330640/880960IH200-150-315YB200L-4/30130182032012008031606701801813730670310/290315475/S90 4758758654-φ28YB225S-4/37845185534S/290530/615YB225M-4/458701880YB250M-4/559351945385/330575/74040965YB280S-4/7510102020410/330640/800995YB280M-4/9010602070IH200-150-400YB250M-4/5513018203201200935160670180194573067038S/330 575/740404759259654-φ28YB280S-4/7510102020410/330315640/800995YB200M-4/9010602070 產品型號電機型號 功率(Kw)外形及安裝尺寸AL1L2L3kafXL5B2B3B4/B5h1h2/h2’h3HH1H2n-dIH100-65-315YB132S-4/5.511012702258405101255301401305540490210/240 315/430303456256434-φ24YB132M-4/7.55501345YB160M-4/116551450255/240385/485670YB160L-4/1514202509406951490610550403656456704-φ28YB180M-4/18.57301525285/240430/525710YB200L2-2/37310/29022547S/590755YB225M-2/45162029010608701665660600345/290S30/615755YB250M-2/55935173038S/330575/740385665875YB280S-2/751820320120C10101805730670410/330640/80038*****05YB280M-2/9010601855IH125-100-200YB112M-4/4.011011402107404601255001401225490440190/225200265/385303005805734-φ24YB132S-4/5.55101275210/240315/430598YB132M-4/7.55501315YB160M-4/1112702258406551420540490250/240385/485320600645YB200L-2/3014202509408031568610550310/290475/590403406207304-φ28YB200L2-2/37YB225M-2/458401605345/290530/615340620730YB250M-2/55162029010609351700660600385/330575/740360640850YB280S-2/751820320120010101775730670410/330640/80036*****80IH125-100-250YB132S-4/5.511012702258405101405301401320540490210/240 315/430303456256434-φ24YB132M-4/7.55501360 YB160M-4/116551465255/240385/485670 YB160L-4/1514202509406951505610550403656456904-φ28YB180M-4/18.57301540285/240225430/525710YB225M-2/451620290"0608401650660600345/290530/615385665775YB250M-2/559351745385/330575/740385665875YB280S-2/751820320120010101820730670410/330640/80038*****05YB280M-2/9010601870IH125-100-315YB160M-4/111101270225840655   1465540490255/240 385/485 3706856954-φ24YB160L-4/15142025094069515056105503907057154-φ28YB180M-4/18.57301540285/240430/525735YB180L-4/227501560YB200L-4/308031405301401613310/290250475/59040780YB225S-4/378451655345/290530/615YB280S-2/751820320120010101820730670410/330640/80041*****30YB280M-2/9010601870IH125-100-400YB160L-4/15130162029010606951405301401505660600225/240 385/485404407957654-φ28YB180M-4/18.57301540285/240430/S2S785YB180L-4/227501560YB200L-4/308031613310/29028047S/S90836YB225S-4/378451655345/290530/615850YB225M-4/45870168CYB250M-4/559351745385/330575/740930 【IH型不銹鋼化工離心泵】安裝:一、IH型不銹鋼化工泵的安裝是否合理,對泵的正常運行和使用壽命有很重要的影響,所以安裝前必須仔細校正,不得草率,泵的外形及安裝尺寸。二、必須保證泵在工作時不超過其允許汽蝕余量。泵的吸上高度(或倒灌高度)必須根據(jù)泵的汽蝕余量特性,管路阻力損失特性及高溫水的吸入液面壓力來確定。   1、泵吸上使用情況下,應在吸入管路上裝上底閥,并在出口管路上設置壤液螺孔或閥門,以供起動前灌泵之用。   2、泵倒灌使用情況下,應在吸入管路上裝上閥門和過濾器,以免雜物進入。三、吸入和吐出管路應該另有支架,不能用作支承。四、安裝的地點,應便于巡回檢查和檢修。五、IH型不銹鋼化工泵安裝順序:  1、將機組放在埋有地腳螺栓的基礎上,在底座和基礎之間放置成對的楔墊作找正之用。  2、松開聯(lián)軸器。用水平儀分別放在泵軸或底座上,通過調整禊墊,找正機組的水平后,適當擰緊地腳螺栓,以防走動。  3、用混凝土灌注底座和地腳螺檢孔。  4、待混凝土干涸后,應擰緊地腳螺栓,并重新檢查泵軸的氷平度。  5、在接好管路及確定原動機轉動方向以后,接上聯(lián)軸器,再核對一遍軸的同心度,測量聯(lián)軸器的外園上下,左右的差異不得超過0.1mm,兩聯(lián)軸器端面間隙,在一周內**和*小的間咪差不得超過0.3mm.  6、在機組實際運行3 — 4小時后作*后檢查,如無不良現(xiàn)象,則認為安裝合格?!綢H型不銹鋼化工離心泵】起動前準備:1、IH型不銹鋼化工泵起動前要把泵和現(xiàn)場清理千凈。2、檢查托架內潤滑油量是否適量(油面在油位計中心線2mm左右)油位計是否完好。3、未接聯(lián)軸器前檢查原動機的轉向,與泵的轉向箭頭一致后,接好聯(lián)軸器。4、在裝好機械密封或填料和聯(lián)軸器后可方使地用手轉動泵軸,應無碰擦現(xiàn)象,并將聯(lián)軸器的防護罩安裝好。5、IH型不銹鋼化工泵在吸上情況下使用,起動前應灌泵或抽真空;泵在倒灌情況下使用,起動前應用所輸送液體將泵灌滿,驅除泵中的空氣后,將吐出管的閘閥關閉。6、IH型不銹鋼化工泵起動前檢查基礎螺檢有無松動。壓蓋是否歪斜,以及潤滑油和冷卻水的供應情況?!綢H型不銹鋼化工離心泵】起動、運行與停止:IH型不銹鋼化工泵起動:1、關閉進出口壓力(或真空)計和出水閥門、如有旁通管、此時也應關閉。起動電機(**先點動、確認泵轉向正確后,才開始正式運行)。然后打開進出口壓力(或真空)計,當泵達到正常轉速,且儀表指出相應壓力時,再慢慢打開出水閥門,調節(jié)到需要的工況。在吐出管路關閉的情況下,泵連續(xù)工作的時間,不能超過3分鐘。2、IH型不銹鋼化工泵起動過程中要時時注意原動機的功率讀數(shù)及泵的振動情況,振動數(shù)不應超過0.06毫米,測定部位是軸承座。3、IH型不銹鋼化工泵密封情況:機械密封應無泄漏、發(fā)熱現(xiàn)象、填料密封^I呈連續(xù)滴流狀態(tài)。IH型不銹鋼化工泵運行:1、經常檢查泵和電機的發(fā)熱情況(軸承的溫升不應超過75℃)及油位計供油情況。一般每運行1500小時后,要全部更換潤滑油一次。2、不能用吸入閥來調節(jié)流量,避免產生汽蝕。3、IH型不銹鋼化工泵不宜在低于30%設計流量下連續(xù)運轉,如果必須在該條件下連續(xù)運轉,則應在出口處安裝旁通管,排放多余的流量。4、注意泵運轉有無雜音,如發(fā)現(xiàn)異常狀態(tài)時,應及時消除或停車檢查。 IH型不銹鋼化工泵停止:1、緩慢關閉吐出口管路閘閥(如果泵在倒灌情況下使用,還要關閉吸入管路的閘閥)、并關閉各種儀表的開關。2、切斷電源3、如果IH型不銹鋼化工泵的密封采用外部引液時,還要關閉外引液閥門。4、如果IH型不銹鋼化工泵使用環(huán)境溫度低于液體凝固點時,要放凈泵內的液體,以防凍裂。5、如果IH型不銹鋼化工泵長時間停車不用,除將泵內的腐蝕性液體放凈外,各零部件應拆卸清洗干凈,尤其是密封腔。**是將泵拆下清洗后重新裝好,除涂油防銹處理和封閉泵進、出口外,還應定期檢?!綢H型不銹鋼化工離心泵】拆卸與裝配:IH型不銹鋼化工泵拆卸:由于采用了加長聯(lián)軸器,拆卸泵時,不必拆卸進、出口管路,泵體和電機,只需拆下加長聯(lián)軸器中的中間聯(lián)軸器,即可拆出轉子部件,進行維修、保養(yǎng)。1、拆下泵體上的泄液管堵和懸架體上的放油管堵,放凈泵內液體和懸架體內的潤滑油。(注:如泵上還有另外附加管路亦應拆下)。2、拆開泵體與中間支架的聯(lián)結、并將中間支架、懸架部件和泵蓋等全部轉子部件從泵體中一起退出。3、拆下葉輪螺母、取下葉輪和鍵。4、將泵蓋連同軸套、機械密封端蓋和稞械密封等部件一起從軸上退出。注意勿使軸套相對于泵蓋等發(fā)生滑動,然后再拆下機械密封端蓋,將機械密封連同軸套一起取下,再將軸套和機械密封拆開。如果密封采用填料,則可從泵蓋中直接拆下軸套,再順次拆下填料壓蓋,填料和填料環(huán)等。如果密封采用特殊結構,應注意不同的拆卸方法。5、拆下中間支架與懸架支架。6、拆下泵聯(lián)軸器和鍵。7、拆下懸架體兩端的防塵盤和軸承的前、后蓋,再將軸連同軸承一起從懸架體內取下。8、從泵軸上拆下軸承。IH型不銹鋼化工泵裝配:與拆卸程序相反進行?!綢H型不銹鋼化工離心泵】注意事項: IH型不銹鋼化工泵可根據(jù)不同的使用條件安裝不同形式的機械密封,〈如內裝單端面平衡型和非平衡型, 雙端面平衡型及非平衡型,外裝式機械密封等?!蹈鶕?jù)所選用密封型式的不同,其使用方法和注意事項也有所不同,具體情況請參閱機械密封安裝使用說明書、GB3215-82“煉廠、化工及石油化工流程用離心泵通用技術條件",下面僅提幾點一般應注意的事項。1. 由于機械密封一般適用在清潔的,無懸浮顆粒的介質中使用,因此,對新安裝的管路系統(tǒng)和儲液灌,應認真沖洗干凈,嚴防固體雜質進入機械密封端面帀使密封失效。2. 在易結晶的介質中,使用機械密封應注意經常沖洗。停車后重新起動前,要將機械密封上的結晶清洗干凈。3. 拆卸機械密封應仔細,不許用手錘,鐵器等敲擊,以免破壞動、靜環(huán)密封面。4. 如果有污垢拆不下來時,應設法清除污垢,沖洗干凈后再進行拆卸,以免損壞密封元件。5. 安裝機械密封前,應檢查所有密封元件是否有失效或損壞,如有則應重新修復或更換。6. 應嚴格檢查動環(huán)與靜環(huán)的相對磨擦密封面,不允許有任何細微的劃痕、碰傷等缺陷。所有另部件,包括泵體,葉輪,密封腔等在裝配前均應沖洗千凈,尤其是動、靜環(huán)端面,要用清潔,柔軟的布或棉紗認真擦拭干凈,然后涂上一層清潔的油脂或機油。7. 裝配中要注意消除偏差,緊固螺釘時,要均勻擰緊,避免發(fā)生偏斜,使密封失效。8. 正確調整彈黃的壓縮量,泵安裝好以后,以手扳動轉子時,應感覺到密封彈黃既有一定的壓縮量,而又能輕快、靈活地轉動沒有咬緊的感覺。如感覺太緊或盤不動,則應適當調松一些。9.對有外部沖洗的機械密封,起動前應先開啟沖洗波,使密封腔內充滿密封液。停車時,先停泵,后關密封沖洗液?!綢H型不銹鋼化工離心泵】故障原因及排除方法: 故障的可能原因泵輸不出液體流量、揚程不足功率消耗過大產生振動及躁音密封處泄漏過多軸封(包括填料函)發(fā)熱泵過份發(fā)熱及轉不動軸承發(fā)熱及軸承磨損消除方法泵內或吸入管內留有空氣00 0    重新灌泵排除空氣吸上揚程過高或灌注高不夠00 0    降低泵位,增加進口處壓力吸入管經過小或有雜物諸塞00 0    加大吸入管徑,清除#塞吸入管浸入深度不夠或漏氣00      增大浸入深度或檢修管路轉速過高或過低000     按規(guī)定要求檢查原動機轉速泵轉向不對00      調整轉向總揚程與泵揚程不符000     降低吐出系統(tǒng)阻力或高度介質重度與粘度與果要求不符000     應進行換算在流量過小時運轉產生振動   00 00加大流量或設旁通循環(huán)管泵與電機軸線不一致或軸穹曲  00 000校正轉動部分與固定部分有磨擦  00  00檢修泵或改善使用.工況軸承磨損嚴重或損壞   0 000更換之密封環(huán)磨損過多 00     更換之軸套、'填料或動靜钚磨損過多  0 000 更換之填料〈或機械密封)選用或安裝不當  0 000 按使用要求重新選用或安裝轉動部分不平衡引起振動   00000檢查原因設法消除油室油量過多(或油過臟)  00   0按油位要求計加油〖或換新油〉管路或泵內有.雜物堵塞00 0    檢查并排除密封液壓力不當    00  應按密封腔前的壓力,加大0.049~0.147MPa填料壓蓋過緊或過松  0 00  適當調整之


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