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  • 雙吸中開泵

    立式長軸泵 立式餐廚泵 立式液下泵 直角齒輪箱 立式污液渣漿泵 立式冷凝泵 立式砂漿泵 其他產品

    JDS多級雙吸中開泵

    JDS多級雙吸中開泵
    點擊撥打全國咨詢熱線:+86 18507312158
    產品詳情

    一、 產品概述

    JDS 系列臥式水平中開多級離心泵,適合120℃以下液體的輸送??捎糜诤K?,油田注水、煉油和化工流程進料、鍋爐給水、能量回收、石油管線輸送,也可用于礦井排水、市政供水。產品符合API610標準。

     

    二、 性能范圍

    流量:805000 m3/h.

    揚程:1200m.

    工作壓力:15MPa

     

    三、 型號意義

    未命名-31.jpg 

    四、結構特點

    1)泵殼體采用軸向剖分結構,近中心線安裝,泵進出口法蘭均在下泵體上。檢修時無需拆卸進出口管路,不用移動電動機就能更換軸承、機封、密封環和轉子。

    2)葉輪對稱布置,軸向力大部分自動平衡,無需復雜的平衡機構(平衡盤、平衡鼓)。泵運行的可靠性大大增加,在輸送腐蝕性、磨蝕性介質時,此優點尤為突出。

    3)壓水室采用雙蝸殼結構,徑向力理論上完全自動平衡,減小軸繞度和振動,泵的穩定性大大增加。

    4)根據泵的使用特點的不同,首級葉輪可采用雙吸葉輪以提高抗汽蝕性能。

    5)濕態剛性轉子設計,泵轉速遠離轉子臨界轉速,且軸短跨距剛性好,泵運行安全可靠。

    6)錐形軸伸設計,聯軸器拆卸方便。

    7)泵體密封環分半形式設計。轉子只需進行一次安裝,動平衡后不需拆卸葉輪,保證了平衡精度;跟換泵體密封環不需要拆卸轉子部件。

    8)監控完善。根據用戶要求泵可配置軸承溫度、振動、密封泄漏檢測系統??筛鶕脩粢笤诘蜏丨h境對泵和輔助管路進行伴熱保溫。

     

    五、材料選用

    API材料等級

    I1

    S-4

    S-6

    C-6

    D-1

    泵體

    QT500-7

    ZG230-450

    ZG230-450

    ZG1Cr13

    ZG022Cr25Ni6Mo2N

    葉輪

    QT500-7

    ZG230-450

    ZG1Cr13

    ZG1Cr13

    ZG022Cr25Ni6Mo2N

    42CrMo

    42CrMo

    42CrMo

    3Cr13

    17-4PH

    密封環

    QT500-7

    QT500-7

    ZG1Cr13MoS

    ZG1Cr13MoS

    CD4MCu


    JDS泵性能參數表
    泵型號泵級數流量Q揚程H轉速n功率P(kw)效率η必需汽蝕余量(NPSH)r葉輪直徑D
    m3/hL/smr/min軸功率電機功率%mmm
    JDS80-702601715529804175623.2240
    802214548664
    1002811350615.5
    3601723369110553.2
    1002821886694
    1203317083675.5
    4601731092132553.2
    10028290115694
    12033226110675.5
    56017388115132553.2
    10028363143694
    12033283138675.5
    66017465138200553.2
    10028435172694
    12033339165675.5
    76017543161132553.2
    10028508200694
    12033396193675.5
    86017620184280553.2
    10028580229694
    12033452221675.5
    JDS200-1002120332292980119185634.8280
    20056200147746
    24067180164727.8
    312033344178280634.8
    20056300221746
    24067270245727.8
    412033458238355634.8
    20056400295746
    24067360327727.8
    512033573297450634.8
    20056500368746
    24067450409727.8
    612033687357560634.8
    20056600442746
    24067540491727.8
    712033802416630634.8
    20056700516746
    24067630572727.8
    812033916475710634.8
    20056800589746
    24067720654727.8
    JDS300-1102225632422980201280747.4300
    30083220231788.5
    3601001982567610.2
    322563363301450747.4
    30083330346788.5
    3601002973837610.2
    422563484401630747.4
    30083440461788.5
    3601003965117610.2
    522563605501710747.4
    30083550576788.5
    3601004956397610.2
    622563726602900747.4
    30083660692788.5
    3601005947677610.2
    7225638477021120747.4
    30083770807788.5
    3601006938957610.2
    8225639688021250747.4
    30083880922788.5
    36010079210227610.2
    JDS450-135
    (首級雙吸)
    2340942752980340500754.5325
    450125265406805.5
    540150246470777
    334094413510800754.5
    450125398609805.5
    540150369705777
    4340945506791000754.5
    450125530812805.5
    540150492940777
    5340946888491250754.5
    4501256631015805.5
    5401506151175777
    63409482510191600754.5
    4501257951219805.5
    5401507381410777
    73409496311891800754.5
    4501259281422805.5
    5401508611645777
    JDS650-140
    (首級雙吸)
    25201443022980549800786345
    650181280605827
    780217254683798
    35201444538231120786
    650181420907827
    7802173811025798
    452014460410971400786
    6501815601210827
    7802175081367798
    552014475513721800786
    6501817001512827
    7802176351708798
    652014490616462240786
    6501818401814827
    7802177622050798
    JDS800-160248013336029806731120706.5370
    800222320840838.5
    960267280939789.8
    348013354010091600706.5
    8002224801261838.5
    9602674201409789.8
    448013372013452000706.5
    8002226401681838.5
    9602675601878789.8
    548013390017842500666.5
    8002228002180808.5
    9602677002378779.8
    JDS1050-80378521827314807681000763.2520
    1050292250883814
    1250347223974785
    478521836410251400763.2
    10502923331177814
    12503472971298785
    578521845512811800763.2
    10502924171472814
    12503473721623785
    678521854615372240763.2
    10502925001766814
    12503474461948785
    778521863717932500763.2
    10502925832061814
    12503475202272785
    878521872820492800763.2
    10502926672355814
    12503475952597785
    JDS1500-13021150319295148012331800754.5670
    15004172651305835.5
    19005282301654726.5
    3115031944318492500754.5
    15004173981958835.5
    19005283452481726.5
    4115031959024653550754.5
    15004175302610835.5
    19005284603308726.5
    5115031973830824500754.5
    15004176633263835.5
    19005285754135726.5
    6115031988536985000754.5
    15004177953915835.5
    19005286904962726.5
    JDS1800-11021200333260148011491800745615
    18005002251346826
    22006112001537787
    3120033339017232500745
    18005003382019826
    22006113002306787
    4120033352022983550745
    18005004502692826
    22006114003074787
    5120033365028724000745
    18005005633365826
    22006115003843787
    JDS2300-13021600444298148016662500785.5660
    23006392652025826.8
    29008062202288768
    3160044444724993550785.5
    23006393983038826.8
    29008063303431768
    4160044459633315000785.5
    23006395304051826.8
    29008064404575768
    5160044474541646300785.5
    23006396635064826.8
    29008065505719768
    JDS2800-14022000556335148023713550777700
    28007782882680828
    33009172653055789
    3200055650335575000777
    28007784324020828
    33009173984583789
    JDS3500-1002300083321598021974500805870
    35009722002298835.5
    400011112823941786
    3300083332332966300805
    35009723003447835.5
    400011114235911786
    4300083343043948000805
    35009724004596835.5
    400011115647882786
    JDS4200-1102320088924898027033550805.2920
    420011672152965836.3
    480013332003311797
    3320088937240555600805.2
    420011673234447836.3
    480013333004967797
    4320088949654067100805.2
    420011674305929836.3
    480013334006623797
    JD5000-12524000111128298037495000825.8

    985


    500013892504055846.5
    600016672284841778
    34000111142356238000825.8
    500013893756083846.5
    600016673427262778

    <

               NDS臥式多級中開泵單泵外形安裝尺寸圖                                         單位:mm
    泵型號L1L2L3L4L5L6L7HH1H2H3BB1B2B3B4DN1D1K1n1Xd1DN2D2K2n2Xd2
    NDS80-70×2150080020029713020069511004501851507303654606007001503002508XΦ26802001608XΦ18
    NDS80-70×317959423422971302009751100450185150730365460600700
    NDS80-70×417959423422971302009751100450185150730365460600700
    NDS80-70×6207511404842971302001260110045018515073036546060070032027012XΦ222101688XΦ22
    NDS80-70×823651226626350130200134511004501851507303654606007003452808XΦ332151708XΦ22
    NDS200-100×219001406220237220330780137073020020098050068090010001503002508XΦ261503002508XΦ26
    NDS200-100×32035140622023722033091513707302002009805006809001000
    NDS200-100×42170113635537222033010501370730200200980500680900100032027012XΦ2232027012XΦ22
    NDS200-100×52305113635537222033011851370730200200980500680900100035529012XΦ3335529012XΦ33
    NDS200-100×624401271490372220330132013707302002009805006809001000
    NDS200-100×725751271490372220330145513707302002009805006809001000
    NDS200-100×827101406625372220330159013707302002009805006809001000
    NDS300-110×22049109713041522033087114006902102101000500680900100020037532012XΦ3020037532012XΦ30
    NDS300-110×3219412424204152203301016140069021021010005006809001000
    NDS300-110×423391242420415220330116114006902102101000500680900100041534512XΦ3641534512XΦ36
    NDS300-110×5248413875654152203301306140069021021010005006809001000
    NDS300-110×626291387565415220330145114006902102101000500680900100043036012XΦ3643036012XΦ36
    NDS300-110×7277415327104152203301596140069021021010005006809001000
    NDS300-110×8291915327104152203301741140069021021010005006809001000
    NDS450-135×21995127033023822033084516507503003001200600680900100025044538816XΦ3020038033012XΦ26
    NDS450-135×3200312414652382203301130165075027027011055655409001000
    NDS450-135×421651241465238220330129216507503003001200600680900100050543012XΦ394303612XΦ36
    NDS450-135×5232714036272382203301454165075030030012006006809001000
    NDS450-135×624891403627238220330161616507503003001200600680900100051543012XΦ4243036012XΦ36
    NDS450-135×7265115657892382203301778165075030030012006006809001000
    NDS650-140×222431226313410220330107017508503503501200600680900100025044538816XΦ3020038033012XΦ26
    NDS650-140×3243914265134102203301266175085035035012006006809001000
    NDS650-140×426431426513410220330147015607502652651150550680900100051043216XΦ3542035012XΦ32
    NDS650-140×5280716307074102203301674175085035035012006006809001000
    NDS650-140×6301116307074102203301878175085035035012006006809001000
    NDS800-160×222261258393420220330103817507603503501200600680900100030053046016XΦ3625047040012XΦ36
    NDS800-160×3242614585934822203301238205090035035012006006809001000
    NDS800-160×426261658793482220330143820509003503501200600680900100058550016XΦ4250543012XΦ39
    NDS800-160×5282618589934822203301638205090035035012006006809001000
    NDS1050-80×3314485778050225035017982265117040040016608307901000110040067058516XΦ4230053046016XΦ36
    NDS1050-80×43454857780502250350210822651170400400166083079010001100
    NDS1050-80×5376411671090502250350241822651170400400166083079010001100
    NDS1050-80×640741477140050225035027282265117040040016608307901000110071562016XΦ4858550016XΦ42
    NDS1050-80×7438414771400502250350303822651170400400166083079010001100
    NDS1250-115×247805501501050285385270021751100430430200010008501100120040067058516XΦ4230053046016XΦ36
    NDS1250-115×3508085045010502853853000217511004304302000100085011001200
    NDS1250-115×450808504501050285385300021751100430430200010008501100120071562016XΦ4858550016XΦ42
    NDS1250-115×55380115075010502853853300217511004304302000100085011001200
    NDS1250-115×65380115075010502853853300217511004304302000100085011001200
    NDS1250-115×756801450105010502853853600217511004304302000100085011001200
    NDS1500-130X2448024006051100285385128023001250460460220011008501100120045074064516XΦ4235060052516XΦ39
    NDS1500-130X34795271592011002853851595230012504604602200110085011001200
    NDS1500-130X4511027159201100285385191023001250460460220011008501100120077568016XΦ4865556016XΦ48
    NDS1500-130X554253030123511002853852225230012504604602200110085011001200
    NDS1500-130X657403030123511002853852540230012504604602200110085011001200
    NDS1800-110X23375195056580028538518202640134047547519009508501100120045074064516XΦ4235060052516XΦ39
    NDS1800-110X337402315930800285385218526401340475475190095085011001200
    NDS1800-110X44105231593080028538525502640134047547519009508501100120077568016XΦ4865556016XΦ48
    NDS1800-110X5447026801295800285385291526401340475475190095085011001200
    NDS2300-130X236202090600850285385197028501450510510210010508501100120050081071016XΦ4240067058516XΦ42
    NDS2300-130X34020249010008502853852370285014505105102100105085011001200
    NDS2300-130X4442024901000850285385277028501450510510210010508501100120086576516XΦ4872564016XΦ48
    NDS2300-130X54820289014008502853853170285014505105102100105085011001200
    NDS2800-140X238702235645865320420213030301540545545220011009001200130060095083016XΦ4840067058516XΦ42
    NDS2800-140X34290265510658653204202550303015405455452200110090012001300
    NDS3500-100X24790277080010503204202730375019006756752800140090012001300700109095020XΦ4850081071016XΦ42
    NDS3500-100X353103290132010503204203250375019006756752800140090012001300
    NDS3500-100X458303290132010503204203770375019006756752800140090012001300
    NDS4200-110X25050292084011003204203540396020007107102900145090012001300700109095020XΦ4850081071016XΦ42
    NDS4200-110X356003470139011003204204090396020007107102900145090012001300
    NDS4200-110X461503470139011003204204640396020007107102900145090012001300
    ND5000-125X254053120890120032042037654240215076076031001550900120013008001230107020XΦ4860095083016XΦ48
    ND5000-125X359953710148012003204204355424021507607603100155090012001300


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