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進口合金離心泵

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  • 公司名稱上海藝隆泵閥制造有限公司
  • 品       牌
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  • 所  在  地上海市
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  • 更新時間2024/2/21 19:24:22
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美國尼科工業(yè)集團建立于1885年,總部位于科羅拉多州。NICO工業(yè)集團致力于泵、閥門、流量計、風(fēng)機、儀器儀表等產(chǎn)品設(shè)計、研發(fā)、制造、銷售,是美國工業(yè)設(shè)備制造廠商。工廠遍布,并可為特殊客戶定制開發(fā)新產(chǎn)品。完善的解決方案結(jié)合了所有的技術(shù),可用于最嚴(yán)苛的應(yīng)用。為用戶減少不穩(wěn)定因素、提高可靠性、限度地降低風(fēng)險,提供了更安全高效的保障。并減少維護成本。
閥門,鼓風(fēng)機,流量計,變速器
一、進口合金離心泵產(chǎn)品概述進口合金離心泵是單級單吸(軸向吸入)耐腐蝕離心泵,供輸送不含固體顆粒、美國尼科NICO進口合金離心泵具有腐蝕性、粘度類似水的液體
進口合金離心泵 產(chǎn)品信息

一、進口合金離心泵產(chǎn)品概述

進口合金離心泵是單級單吸(軸向吸入)耐腐蝕離心泵,供輸送不含固體顆粒、美國尼科NICO進口合金離心泵具有腐蝕性、粘度類似水的液體。介質(zhì)溫度為-20℃~105℃,需要時采用施溫度可更高。適用于石油、化工、冶金、電力、造紙、食品、制藥和合成纖維等部門。

二、進口合金離心泵選型參數(shù)

性能范圍:流量Q0.3~400m3/h

公稱通徑:25~300mm

流量范圍:3.6~100m3/h

揚程范圍:H5~125m

功率范圍:0.55~90kw

轉(zhuǎn)速范圍:1450r/min-2900r/min

溫度范圍 :-20℃~120℃

工作壓力:≤1.6Mpa

泵體材質(zhì):WCB、304、316、四氟

三、進口合金離心泵結(jié)構(gòu)圖

1、泵體2、葉輪3、密封環(huán)4、葉輪螺母5、泵蓋6、密封部件7、中間支架8、軸9、懸架部件

四、進口合金離心泵結(jié)構(gòu)

進口合金離心泵是根據(jù)國際標(biāo)準(zhǔn)ISO2858所規(guī)定的性能和尺寸設(shè)計的。泵主要由泵體、泵蓋、葉輪、軸、密封環(huán)、中間支架、密封和懸架部件等組成。

泵體和泵蓋構(gòu)成泵的工作室,泵體的入口為水平方向,出口垂直向上。泵蓋通過止口夾緊在泵體與中間支架之間,懸架部件通過止口固定在中間支架上。葉輪、軸和軸承為泵的轉(zhuǎn)子,懸架和軸承部件支承著轉(zhuǎn)子。泵為后開門的結(jié)構(gòu)型式,并采用加長聯(lián)軸器,其優(yōu)點是便于維修,不用拆卸泵體、管路和電機,只拆下加長聯(lián)軸器中間聯(lián)接件,即可退出轉(zhuǎn)子部件進行檢修。

軸承兩個單列向心球軸承裝在懸架內(nèi),支承泵軸,承受泵的徑向力和軸向力。

軸封有填料密封或機械密封。

填料密封:泵蓋內(nèi)設(shè)定填料函,采用軟填料密封,填料函內(nèi)可通入有一定壓力的水,供密封、冷卻或清洗用。

機械密封:根據(jù)需要選用單端面或雙端面機械密封,密封腔內(nèi)通入有一定壓力的水,沖洗摩擦端面,同時起冷卻作用。

傳動泵通過加長聯(lián)軸器由電動機直接驅(qū)動。從電動機端看泵,泵為順時針方向旋轉(zhuǎn)。

用戶可根據(jù)使用條件選擇泵主要零件的材料。

五、進口合金離心泵的裝配與拆卸

3.1泵的拆卸順序

3.1.1擰下泵體上的放液管堵和懸架體上的放油管堵,放凈泵內(nèi)液體及其懸架體內(nèi)儲油室的存油。如有外引液密封管路的也拆下。

3.1.2拆下泵體與中間架聯(lián)結(jié)螺栓,將中間支架、懸架部件、密封部件等全部轉(zhuǎn)子組件從泵體中取出(在此之前應(yīng)先拆出加長聯(lián)軸器的中間連接件)。

3.1.3松開葉輪螺母,取出葉輪和鍵。

3.1.4將泵蓋連同軸套,機械密封端蓋及機械密封等組合件一起從軸上取下。此時應(yīng)注意勿使軸套與泵蓋等相對滑動,然后再把機械密封端蓋拆開,將機械密封連同軸套一起取出,再把軸套和機械密封拆開,如果是軟填料密封,可先從泵蓋上取下軸套,再順次拆開填料壓蓋,填料和填料環(huán)等。對結(jié)構(gòu)特殊的進口合金離心泵機械密封,要注意其不同的拆裝方法。

3.1.5拆下中間支架和懸架支架。

3.1.6拆下泵聯(lián)軸器和鍵。

3.1.7拆下懸架兩端的防塵盤和軸承的前后蓋,再把軸連軸承一起從懸架中取出。

3.1.8拆開軸承和軸。

3.2泵的裝配

泵的裝配順序基本上可按照拆卸順序的反向進行,但裝配時要注意檢查各密封面墊片應(yīng)完好,注意切勿漏裝墊片和更換不完好的墊片。

六、進口合金離心泵的安裝

4.1開箱后檢查泵和電機,如果證實沒有任何因裝、卸和運輸過程中造成的損壞和緊固連接件松動,泵的進出口封蓋完好,沒有塵土,污物等進入泵內(nèi),則可不必重新拆卸和裝配,直接送到使用現(xiàn)場去安裝。

4.2安裝泵的基礎(chǔ)平面應(yīng)用水平儀找平,待基礎(chǔ)水泥凝固后,將泵安放在基礎(chǔ)上,并用水平儀檢查泵和電機軸的水平情況,如不水平,應(yīng)用墊鐵調(diào)正,直到水平為止。然后通過灌漿孔用水泥澆灌底座和地腳螺栓。

4.3水泥干固后,應(yīng)檢查底座和地腳螺栓孔眼是否松動,合適后擰緊地腳螺栓,重新檢查水平度。

4.4在電機、泵和底座重新安裝的情況下,應(yīng)嚴(yán)格檢查泵軸和電機軸的同心度。測量聯(lián)軸器的外圓上下左右的差別不得超過0.1毫米,兩聯(lián)軸器端面間隙一周上和最小的間隙差不超過0.3毫米。

4.5泵的吸入管路和壓出管路應(yīng)有各自的支架,不允許管路的重量直接由泵來承受,以免把泵壓壞。

4.6泵的安裝位置高于液面(在泵的吸程允許范圍內(nèi))時,應(yīng)在吸入管路端部裝上底閥,并在排出管路上設(shè)置灌液螺孔或閥門,供起動前灌泵之用。泵的安裝位置低于液面(灌注情況)時,應(yīng)在泵吸入管路上裝控制閥門過濾裝置,以防異物吸入泵內(nèi)。

七、進口合金離心泵的使用

5.1起動

5.1.1準(zhǔn)備必要的工具。

5.1.2檢查懸架體儲油室之油位,應(yīng)控制在油位計中心線2毫米處左右的位置上。

5.1.3檢查電動機轉(zhuǎn)動方向是否正確,嚴(yán)禁反轉(zhuǎn)。

5.1.4用手轉(zhuǎn)動聯(lián)軸器,應(yīng)感覺輕松且輕重均勻,并注意辨別泵內(nèi)有無摩擦聲和異物滾動等雜音,如有則設(shè)法排除,并將聯(lián)軸器的防護罩安裝好。

5.1.5泵的安裝位于液面以下(灌注情況)時,起動前應(yīng)打開吸入管路的閘閥,使液體充滿泵內(nèi),如泵的安裝位置高于液面(或真空情況)起動前要灌泵或抽真空,使泵內(nèi)和吸入管內(nèi)充滿液體,排凈泵內(nèi)空氣。

5.1.6關(guān)閉進出口壓力(或真空)計、壓出管閥,起動電機(先點動),確認(rèn)泵轉(zhuǎn)動方向正確后才正式運行,看進出口壓力表,再慢慢打開出口管路閘閥到所需的位置。

5.2運行

5.2.1要經(jīng)常檢查泵和電機的溫升情況,軸承的溫升不應(yīng)大于35℃,極限溫度不應(yīng)大于75℃。

5.2.2注意懸架體儲油室油位的變化,經(jīng)??刂圃谝?guī)定范圍內(nèi)。為了保持油的清潔和良好的潤滑,應(yīng)根據(jù)現(xiàn)場使用的實際情況,定期更換新油。一般情況,每運轉(zhuǎn)1500小時后,要全部更換油一次。

5.2.3在運轉(zhuǎn)過程中,發(fā)現(xiàn)有不正常的聲音或其他故障時,應(yīng)立即停車檢查,待排除故障后才能繼續(xù)運轉(zhuǎn)。

5.2.4絕不允許用吸入管路上的閘閥來調(diào)節(jié)流量,以免產(chǎn)生氣蝕。

5.2.5泵一般不宜在低于30%設(shè)計流量下長期運轉(zhuǎn),如果必須在該條件下使用時,應(yīng)在出口管路上安裝旁通管,使泵的流量達到規(guī)定使用范圍。

5.3停車

5.3.1慢慢關(guān)閉壓出口管路閘閥,停止電機。

5.3.2關(guān)閉出口壓力(真空)計,灌注情況還要關(guān)閉吸入管路閘閥。如果密封采用外部引液時,還要關(guān)閉外引液閥門。

5.3.3如環(huán)境溫度低于液體凝固點時,要放凈泵內(nèi)的液體,以防凍裂。

5.3.4長時間停止使用的泵,除將泵的腐蝕性液體放凈外,還要用清水沖洗干凈。尤其是密封室要認(rèn)真沖洗干凈。是將泵拆下清洗后重新裝好,并將泵的進出口封閉后妥善保管。

進口合金離心泵使用機械密封注意事項

本系列泵可根據(jù)使用條件的不同,安裝不同形式的機械密封,如內(nèi)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。因此,根據(jù)所選用密封形式的不同其使用方法和注意事項也有所不同,具體情況按照《機械密封安裝使用說明書》中的規(guī)定去處理,下面僅提幾點一般應(yīng)注意的事項:

6.1一般機械密封適用于清潔的,無懸浮顆粒的介質(zhì)中,因此,對新裝的管道系統(tǒng)和儲液罐,應(yīng)認(rèn)真沖洗干凈,嚴(yán)防固體雜質(zhì)進入機械密封端面使密封失效。

6.2在結(jié)晶的介質(zhì)中,使用機械密封時,要注意經(jīng)常沖洗。停車后重新起動前,要將機械密封上的結(jié)晶清洗干凈。

6.3拆卸機械密封應(yīng)仔細(xì),不許動用手錐,鐵器等敲擊,以免破壞靜環(huán)密封面。

6.4如果有污垢拆不下來時,不要勉強去拆,應(yīng)設(shè)法清除污垢,沖洗干凈后,再進行拆卸,以免損壞密封元件。

6.5安裝機械密封前,應(yīng)檢查所有密封元件是否有失效的損壞的,如有則重新修復(fù)或更換新元件。

6.6應(yīng)嚴(yán)格檢查動環(huán)與靜環(huán)的對磨密封端面,不允許有任何細(xì)微的劃傷、碰破等缺陷。所有零部件,包括泵體、葉輪、密封腔等在裝配前均應(yīng)沖洗干凈。尤其是動靜環(huán)端面用清潔、柔軟的布和棉紗認(rèn)真擦干凈,然后涂上一層清潔的油脂或機油。

6.7裝配中要注意消除偏差,緊固螺釘時,避免發(fā)生偏斜,使密封失效。

6.8正確調(diào)整彈簧的壓縮量,使其不致太緊或太松。太緊,密封端面很快磨損而失效而且消耗功率大;太松則密封不起作用,泄漏量過大。所以泵安裝好以后用手盤動,轉(zhuǎn)動效應(yīng)感覺到密封彈簧有了一定縮量,而又能輕快、靈活的轉(zhuǎn)動,沒有咬緊的感覺,如感覺太松或盤不動,則應(yīng)適當(dāng)調(diào)松一下。

6.9對有外部沖洗的機械密封,起動前應(yīng)開啟沖洗液使密封腔內(nèi)充滿密封液。停車時,先停泵,后管密封沖洗液。

八、進口合金離心泵性能曲線及性能表

進口合金離心泵工作性能表

泵型號流量Q揚程H
(m)
轉(zhuǎn)速n
(r/min)
功率(KW)效率η
(%)
必需汽蝕余量
(NPSH)(m)
(m3/h)(L/S)軸功率電機功率
HJ32-20-1253.20.882029000.48

6
355.0
HJ32-20-1603.20.88320.93303.5
HJ32-20-2003.20.88501.62274.0
HJ32-20-2003.20.88804.1174.5
HJ40-20-1256.31.74200.66525.0
HJ40-25-1606.31.74321.53363.5
HJ40-25-2006.31.74502.52343.5
HJ40-25-2506.31.74805.3264.5
HJ50-32-1257.52.082329001.09

6
432.0
12.53.47201.33512.0
15.04.17181.50492.5
HJ50-32-125A6.81.8918.829000.87402.0
11.33.1416.41.01502.0
13.63.7814.71.16472.5
HJ50-32-1253.751.045.5714500.16361.0
6.31.745.00.19451.0
7.52.084.50.21441.2
HJ50-32-125A3.40.944.714500.1333.31.0
5.71.594.10.149431.0
6.81.893.70.163421.2
HJ50-32-1607.52.0834.529002.13

6
332.0
12.53.47322.37462.0
15.04.17302.45502.5
HJ50-32-160A6.81.8928.529001.76302.0
11.33.1426.41.85442.0
13.63.7824.81.91482.5
HJ50-32-1603.751.048.614500.30291.0
6.31.748.00.34401.0
7.52.087.50.36431.2
HJ50-32-160A3.40.947.114500.25325.91.0
5.71.596.60.27737.11.0
6.81.896.20.280411.2
HJ50-32-2007.52.0851829003.78282.0
12.53.47504.36392.0
15.04.17484.56432.5
HJ50-32-200A6.81.8942.729003.16252.0
11.33.14413.24382.0
13.63.7839.53.57412.5
HJ50-32-2003.751.0412.914500.57231.0
6.31.7412.50.65331.0
7.52.0812.00.68361.2
HJ50-32-200A3.40.9410.614500.488

6
201.0
5.71.5910.30.516311.0
6.81.899.90.540341.2
HJ50-32-2507.52.088229007.28232.0
12.53.47808.25332.0
15.04.1778.58.7936.52.5
HJ50-32-250A71.9471.929006.84202.0
11.73.25706.97322.0
143.8968.87.71342.5
HJ50-32-250B6.61.8363.629005.71202.0
11.03.06626.19302.0
13.23.6760.96.64332.5
HJ50-32-2503.751.0420.514501.23171.0
6.31.74201.27271.0
7.52.086.21.29311.2
HJ50-32-250A3.510.9818.014501.1215.41.0
5.91.6417.51.125251.0
7.021.9517.21.1827.91.2
HJ65-50-125154.1721.329001.85472.0
256.94202.2622.0
308.3318.62.4632.5
HJ65-50-125A13.63.7818.629001.48

6
442.0
22.76.3116.51.67612.0
27.37.5815.41.9159.92.5
HJ65-50-1257.52.085.414500.25441.0
12.53.4750.31551.0
15.04.174.50.33561.2
HJ65-50-125A6.81.894.514500.230411.0
11.33.144.10.234541.0
13.63.783.70.258531.2
HJ65-50-160154.1734.229003.18442.0
256.94323.85572.0
308.33304.15592.5
HJ65-50-160A13.63.7828.429002.56412.0
22.76.3126.52.93562.0
27.37.5824.83.29562.5
HJ65-50-1607.52.088.5514500.45391.0
12.53.4780.53511.0
15.04.177.50.5852.51.2
HJ65-50-160A6.81.897.0914500.3735.51.0
11.33.146.60.4149.61.0
13.63.786.20.4649.91.2
HJ65-40-200154.1753.229005.30

6
412.0
256.94506.55522.0
308.3347.67.2753.52.5
HJ65-40-200A13.63.7843.929004.28382.0
22.76.31415.07502.0
27.37.5839.35.73512.5
HJ65-40-2007.52.0813.314500.78351.0
12.53.4712.50.93461.0
15.04.1711.91.0247.51.2
HJ65-40-200A6.81.891114500.6431.81.0
11.33.1410.30.72441.0
13.63.789.80.8144.81.2
HJ65-40-250154.1781.229009.76342.0
256.948011.84462.0
308.3378.412.8502.5
HJ65-40-250A143.897129008.73312.0
23.46.574.810.6452.0
287.7868.611.13472.5
HJ65-40-250B13.23.6762.829007.29312.0
226.1161.88.42442.0
26.47.3353.08.45452.5
HJ65-40-2507.52.0820.314501.48

6
281.0
12.53.47201.75391.0
15.04.1719.61.86431.2
HJ65-40-250A7.01.9417.814501.35251.0
11.73.2517.51.4737.91.0
14.03.8917.21.64401.2
HJ65-40-315154.17126.8290018.5282.0
256.9412521.8392.0
308.3312423.842.52.5
HJ65-40-315A143.89111.2290018.10252.0
23.46.5109.518.36382.0
287.78108.822.12402.5
HJ65-40-315B13.23.6798.0290014.69242.0
226.1196.515.63372.0
26.47.3395.917.67392.5
HJ65-40-3157.54.1731.714503.0221.0
3.473.47323.3331.0
4.172.0831.73.5371.2
HJ65-40-315A7.01.9428.414502.84191.0
11.73.2528.02.78311.0
14.03.8927.83.12341.2
HJ80-65-125308.3323.229003.16

6
603.0
5013.9203.95693.0
6016.717.64.29674.0
HJ80-65-125A27.27.5619.129002.48573.0
45.312.5816.53.04673.0
54.415.1214.53.36644.0
HJ80-65-125154.175.814500.44541.5
256.945.00.53641.5
308.334.40.58621.7
HJ80-65-125A13.63.784.814500.349511.5
22.66.284.10.407621.5
27.27.563.60.452591.7
HJ80-65-160308.333629005.16572.0
5013.9326.5672.3
6016.728.47.14653.3
HJ80-65-160A27.27.5629.729004.08542.0
45.412.626.45.02652.3
54.415.1223.45.39623.3
HJ80-65-160154.17914500.74501.1
256.9480.88621.1
308.337.20.95621.3
HJ80-65-160A13.63.787.414500.5847.31.1
22.76.316.60.68601.1
27.27.565.90.74591.3
HJ80-50-200308.3355.229008.5

6
532.0
5013.95010.8632.5
6016.745.211.9623.2
HJ80-50-200A27.27.5645.429006.73502.0
45.312.58418.29612.5
54.415.1237.29.35593.2
HJ80-50-200154.1713.514501.25441.1
256.9412.51.49571.1
308.3311.51.6581.3
HJ80-50-200A13.63.7811.114501.00411.1
22.76.3110.31.13556.11.1
27.27.569.51.28551.3
HJ80-50-250308.3384290016.0432.5
5013.98020.6532.5
6016.77512.7542.5
HJ80-50-250A28.147.8273.55290013.242.72.5
46.913.0370.516.1562.5
56.2815.6367.417.858.033.0
HJ80-50-250B26.47.3364.8290011.440.862.5
4412.2262.213.8542.5
52.814.676015.057.523.0
HJ80-50-250154.172114502.15401.2
256.94202.72501.2
308.3318.83.01511.5
HJ80-50-250A14.043.918.214501.66

6
421.2
23.46.517.62.25501.2
28.087.816.72.6348.51.5
HJ80-50-315308.33128290033.1382.5
5013.912534.1502.5
6016.712338.0533.0
HJ80-50-315A28.147.85113.4290021.540.42.0
46.913.0311028.1502.0
56.2815.63107.730.0552.5
HJ80-50-315B26.47.33100.5290017.043.52.0
4412.229724.2482.0
52.814.679525.054.62.5
HJ80-50-315154.1732.514503.59371.0
256.94324.54481.0
308.3331.54.95521.2
HJ80-50-315A14.13.9229.214503.5231.81.0
23.56.5328.34.12441.0
28.27.8327.14.4147.21.2
HJ100-80-1256016.723.729005.96

6
653
10027.820.07.47734.2
12033.316.37.72694.8
HJ100-80-125A5515.319.429004.68623
91.825.516.85.90714.2
109.030.513.76.12674.8
HJ100-80-1606016.737290010.1603.8
10027.83211.9734.3
12033.32812.5735.0
HJ100-80-160A54.615.1730.629007.98573.8
9125.2826.59.25714.3
109.230.3423.29.8570.45.0
HJ100-80-160308.339.2514501.3582.1
5013.981.58692.1
6016.771.68682.3
HJ100-80-160A27.37.587.6614501.0355.32.1
45.512.646.61.22672.1
54.615.165.81.3265.32.3
HJ100-65-2006016.756290014.5633.4
10027.85018.9723.9
12023.34420.3715.2
HJ100-65-200A54.615.1746.5290011.5

6
60.13.4
9125.2841.514.7703.9
109.230.3436.616.0685.2
HJ100-65-200308.3314.014501.91601.8
5013.912.52.5681.8
6016.711.02.85632.1
HJ100-65-200A27.37.5811.614501.51571.8
45.512.6410.31.83661.8
54.615.169.12.2560.12.1
HJ100-65-2506016.788290025.0573.0
10027.88032.0683.6
12033.37436.1674.5
HJ100-65-250A56.1115.5877290021.8543.0
93.525.977027.4653.6
112.231.1664.730.9644.5
HJ100-65-250B52.714.6467.9290018.353.33.0
87.824.3961.723.1643.6
105.429.2857.026.062.94.5
HJ100-65-250308.332214503.6501.8
5013.9204.3631.8
6016.718.54.7642.1
HJ100-65-250A28.07.7919.214503.12

6
471.8
45.512.6417.43.53611.8
56.015.5816.24.0660.92.1
HJ100-65-3156016.7132290044.9482.8
10027.812554.9623.2
12033.811960.8644.2
HJ100-65-315A56.115.58115.5290039.2452.8
93.525.9710945.5613.2
112.231.1610452.4614.2
HJ100-65-315B52.714.64102290033.3442.8
8824.449738.7603.2
105.429.289244.0604.2
HJ100-65-315308.3333.514506.2441.6
5013.9327.5581.6
6016.730.58.3601.9
HJ100-65-315A287.7929.314505.46411.6
46.512.92286.33561.6
5615.5826.77.15571.9
HJ125-80-160


2900


16044.43217.7795.3






HJ125-80-200


2900


16044.45028.3774.3






HJ125-80-250


2900


16044.48047.1744






HJ125-100-20012033.361290029.3

6
684.5
20055.65035.4775.0
24066.74138.3705.8
HJ125-100-200A109.130.350.5290023.164.94.5
18250.5641.427.4755.0
218.260.63430.167.15.8
HJ125-100-2006016.715.2514503.89642.5
10027.812.54.66732.9
12033.310.255.08663.6
HJ125-100-200A54.715.212.614503.08612.5
9125.2810.33.60712.9
109.430.48.54.02633.6
HJ125-100-25012033.390290047.4623.7
20055.68058.1754.5
24066.77364.5745.5
HJ125-100-250A11231.178290040.3593.7
186.551.869.548.35734.5
22462.263.554.5715.5
HJ125-100-250B105.529.369.0290034.2

6
583.7
175.548.7561.541.4714.5
211.058.65646.069.95.5
HJ125-100-2506016.722.514506.23592.0
10027.8207.56722.3
12033.318.258.40713.0
HJ125-100-250A5615.5619.514505.31562.0
9325.8317.46.29702.3
11231.115.97.13683.0
HJ125-100-31512033.3132.5290065.352.64.0
20055.612594.6724.5
24066.7120103755
HJ125-100-3156016.733.5145010.3532.5
10027.83213.5652.5
12033.330.515.1663
HJ125-100-4006016.752145017.7482.5
10027.85024.8552.5
12033.348.525.5623.0
HJ125-100-400A54.615.1746145013442.5
9125.284119512.5
109.230.3436.619.6583
HJ150-125-25012033.324.8145012.3

6
662.5
20055.62014.1772.8
24066.71514.4683.5
HJ150-125-250A109.130.320.514509.762.82.5
18250.5616.510.9752.8
218.260.612.411.365.23.5
HJ150-125-31512033.336.3145018.8632.5
20055.632.023.2752.8
24066.728.525.9723.8
HJ150-125-315A109.130.330.0145014.85602.5
18250.5625.517.32732.8
218.260.623.520.23693.8
HJ150-125-40012033.357.5145030.8612.0
20055.65038.9702.5
24066.74445.6633.0
HJ150-125-400A109.130.347.5145024.3582.0
18250.564129.9682.5
218.260.636.536.1603.0
HJ200-150-25024066.723145023.3

6

2.5
400111.12029.4742.8
460127.81830.6
3.0
HJ200-150-31524066.735.6145034.7673.0
400111.132.044.1793.5
460127.829.447.8774.0
HJ200-150-315A218.260.629.4145027.3643.0
363100.825.532.7773.5
418116.424.337.4744.0
HJ200-150-40024066.755.8145054.4673.0
400111.15069.8783.5
460127.84778.5754.0
HJ200-150-400A218.260.646145042.7643.0
363100.84153.3763.5
418116.138.861.3724.0

九、進口合金離心泵性能參數(shù)

泵型號葉輪形式泵額定轉(zhuǎn)速n=2900r/min泵額定轉(zhuǎn)速n=1450r/min
流量
Q
m3/h
揚程
H
m
相對密度=1.00相對密度=1.00相對密度=1.00流量
Q
m3/h
揚程H
m
相對密度=1.84相對密度=1.00相對密度=1.25
電機功率及型號電機功率及型號
KW
KW
KW
KW
KW
KW
HJ32-20-125
3.2201.1NK802-2/1.11.1NK802-2/1.11.5NK90S-2/1.5







HJ32-20-160
3.2321.5NK90S-2/1.52.2NK90L-2/2.23NK100L-2/3.0







HJ32-20-200
3.2503NK100L-2/3.04NK112M-2/4.05.5NK132S1-2/5.5







HJ32-20-250
3.2805.5NK132S1-2/5.57.5NK132S2-2/7.511NK160M1-2/11







HJ40-25-160
6.3201.5NK90S-2/1.52.2NK90L-2/2.23NK100L-2/3.0







HJ40-25-160
6.3322.2NK90L-2/2.23NK100L-2/3.04NK112M-2/4.0







HJ40-25-200
6.3504NK112M-2/4.05.5NK132S1-2/5.57.5NK132S2-2/7.5







HJ40-25-250
6.3807.5NK132S2-2/7.511NK160M1-2/1115NK160M2-2/15







HJ50-32-125
12.5201.5NK90S-2/1.52.2NK90L-2/2.23NK100L-2/3.06.35.00.55NK801-4/0.550.55NK801-4/0.550.55NK801-4/0.55
HJ50-32-125A
11.316.45.74.1
HJ50-32-160
12.5323NK100L-2/3.04NK112M-2/4.05.5NK132S1-2/5.56.38.00.75NK802-4/0.75
HJ50-32-160A
11.326.42.2NK90L-2/2.23NK100L-2/3.04NK112M-2/4.05.76.6
HJ50-32-200
12.5505.5NK132S1-2/5.57.5NK132S2-2/7.511NK160M1-2/116.312.50.75NK802-4/0.751.1NK90S-4/1.11.5NK90L-4/1.5
HJ50-32-200A
11.3414NK112M-2/4.05.5NK132S1-2/5.57.5NK132S2-2/7.55.710.30.75NK802-4/0.751.1NK90S-4/1.1
HJ50-32-250
12.58011NK160M1-2/1115NK160M2-2/1518.5NK160L-2/18.56.3201.5NK90L-4/1.52.2NK100L-4/2.23NK100L2-4/3.0
HJ50-32-250A
11.7707.5NK132S2-2/7.511NK160M1-2/1115NK160M2-2/155.917.52.2NK100L1-4/2.2
HJ50-32-250B
11.062

HJ65-50-125
25203NK100L-2/3.04NK112M-2/4.05.5NK132S1-2/5.512.550.55NK801-4/0.550.55NK801-4/0.551.1NK90S-4/1.1
HJ65-50-125A
22.716.52.2NK90L-2/2.23NK100L-2/3.04NK112M-2/4.011.34.10.550.55NK801-4/0.55
HJ65-50-160
25325.5NK132S1-2/5.55.5NK132S1-2/5.57.5NK132S2-2/7.512.58
0.75NK802-4/0.751.1NK90S-4/1.1
HJ65-50-160A
22.726.54NK112M-2/4.04NK112M-2/4.05.5NK132S1-2/5.511.36.60.55
0.75
1.1
HJ65-40-200
25507.5NK132S2-2/7.511NK160M1-2/1115NK160M2-2/1512.512.51.1NK90S-4/1.11.5NK90L-4/1.52.2NK100L1-4/2.2
HJ65-40-200A
22.7415.5NK132S1-2/5.57.5NK132S2-2/7.511NK160M1-2/1111.310.30.75NK802-4/0.751.1NK90S-4/1.11.5NK90L-4/1.5
HJ65-40-250
258015NK160M2-2/1518.5NK160L-2/18.522NK180M-2/2212.5202.2NK100L-4/2.23NK100L2-4/3.04NK112M-4/4.0
HJ65-40-250A
23.474.811NK160M1-2/1115NK160M2-2/1511.717.51.5NK90L-4/1.52.2NK100L1-4/2.23NK100L2-4/3.0
HJ65-40-250B
2261.818.5NK160L-2/18.5

4NK112M-4/4.05.5NK132S-4/5.57.5NK132M-4/7.5
HJ65-40-315
2512530NK200L1-2/3030NK200L1-2/3045NK225M-2/4512.532
HJ65-40-315A
23.4109.522NK180M-2/223037NK200L2-2/3711.7283NK100L2-4/3.04NK112M-4/4.05.5NK132S-4/5.5
HJ65-40-315B
2296.518.5NK160L-2/18.522NK180M-2/2230NK200L1-2/30

HJ80-65-125
50204NK112M-2/4.05.5NK132S1-2/5.57.5NK132S2-2/7.52550.75NK802-4/0.750.75NK802-4/0.751.1NK90S-4/1.1
HJ80-65-125A
45.316.522.64.10.55NK801-4/0.550.55NK801-4/0.550.75NK802-4/0.75
HJ80-65-160
50327.5NK132S2-2/7.511NK160M1-2/1115NK160M2-2/152581.1NK90S-4/1.11.5NK90L-4/1.52.2NK100L1-4/2.2
HJ80-65-160A
45.426.45.5NK132S1-2/5.57.5NK132S1-2/7.511NK160M1-2/1122.76.60.75NK802-4/0.751.1NK90S-4/1.11.5NK90L-4/1.5
HJ80-50-200
505011NK160M1-2/1115NK160M2-2/1522NK180M-2/222512.51.5NK90L-4/1.52.2NK100L1-4/2.23NK100L2-4/3.0
HJ80-50-200A
45.34118.5NK160L-2/18.522.710.32.2NK100L1-4/2.2
HJ80-50-250
508022NK180M-2/2230NK200L1-2/3045NK225M-2/4525203.0
4.0
5.5
HJ80-50-250A
46.970.518.5NK160L-2/18.522NK180M-2/2230NK200L1-2/3023.417.6NK100L2-4/3.04NK112M-4/4.05.5NK132S-4/5.5
HJ80-50-250B
4462.215NK160M2-2/1522
30


5.5NK132S-4/5.57.5NK132M-4/7.511NK160M-4/11
HJ80-50-315
5012537NK200L2-2/3755NK250M-2/5575NK280S-2/7525325.5NK132S-4/5.57.5NK132M-4/7.511NK160M-4/11
HJ80-50-315A
46.911030NK200L1-2/3045NK225M-2/4555NK250M-2/5523.528.35.5
HJ80-50-315B
449.73037NK200L2-2/3745NK225M-2/45


HJ100-80-125
1002011NK160M1-2/1111NK160M1-2/1115NK160M2-2/15

2.2NK100L1-4/2.22.2NK100L1-4/2.23NK100L2-4/3.0
HJ100-80-125A
91.816.87.5NK132S2-2/7.511NK160M1-2/11
HJ100-80-160
1003215NK160M2-2/1518.5NK160L-2/18.522NK180M-2/22508
HJ100-80-160A
9126.511NK160M2-2/1115NK160M2-2/1518.5NK160L-2/18.545.56.61.5NK90L-4/1.5
HJ100-65-200
1005022NK180M-2/2230NK200L1-2/3037NK200L2-2/375012.53NK100L2-4/3.04NK112M-4/4.05.5NK132S-4/5.5
HJ100-65-200A
9141.518.5NK160L-2/18.522NK180M-2/2230NK200L1-2/3045.510.32.2NK100L1-4/2.23NK100L2-4/3.04NK112M-4/4.0
HJ100-65-250
1008037NK200L2-2/3745NK225M-2/4575NK280S-2/7550205.5NK132S-4/5.57.5NK132M-4/7.511NK160M-4/11
HJ100-65-250A
93.57030NK200L2-2/3037NK200L2-2/3755NK250M-2/5545.517.44NK112M-4/4.05.5NK132S-4/5.57.5NK132M-4/7.5
HJ100-65-250B
87.861.745NK225M-2/45

HJ100-65-315
10012575NK280S-2/7575NK280S-2/75110NK135S-2/11050327.5NK132M-4/7.511NK160M-4/1115NK160L-4/15
HJ100-65-315A
93.510955NK250M-2/55



46.528
HJ100-65-315B
889745NK225M-2/4555NK250M-2/5575NK280S-2/75

5.5NK132S-4/5.57.5NK132M-4/7.511NK160M-4/11
HJ125-80-160
1603222NK180M-2/2230NK200L1-2/3037NK200L2-2/37







HJ125-80-200
1605037NK200L2-2/3745NK225M-2/4555NK250M-2/55







HJ125-80-250
1608055NK250M-2/5575NK280S-2/7590NK280M-2/90







HJ125-100-200
2005045NK225M-2/4555NK250M-2/5575NK280S-2/7510012.55.5NK132S-4/5.57.5NK132M-4/7.511NK160M-4/11
HJ125-100-200A
18241.430NK200L1-2/3037NK200L2-2/3755NK250M-2/559110.34NK112M-4/4.05.5NK132S-4/5.57.5NK132M-4/7.5
HJ125-100-250
2008075NK280S-2/7590NK280M-2/90110
1002011NK160M-4/1111NK160M-4/1115NK160L-4/15
HJ125-100-250A
186.569.555NK250M-2/5575NK280S-2/7590NK280M-2/909317.47.5NK132M-4/7.511NK160M-4/1115NK160L-4/15
HJ125-100-250B
175.561.545NK225M-2/45

18.5NK180L-4/18.522NK180L-4/2230NK200L-4/30
HJ125-100-315
200125110NK315S-2/110132NK315M1-2/132

1005015NK160L-4/1522NK180L-4/2230NK200L-4/30
HJ125-100-400








1003230NK200L-4/3037NK225S-4/3755NK250M-4/55
HJ150-125-250
200






2002018.5NK180L-4/18.522NK180L-4/2230NK200L-4/30
HJ150-125-250A








18216.515NK160L-4/1515NK160L-4/1522NK180L-4/22
HJ150-125-315








2003230NK200L-4/3037NK225S-4/3745NK225M-4/45
HJ150-125-315A








18225.522NK180L-4/2230NK200L-4/3037NK225S-4/37
HJ150-125-400








2005045NK225M-4/4555NK250M-4/5575NK280S-4/75
HJ150-125-400A








1824137NK225S-4/3745NK225M-4/45


















HJ200-150-250








4002037NK225S-4/3745NK225M-4/4575NK280S-4/75
HJ200-150-250A








36016.230NK200L-4/3030NK200L-4/3045NK225M-4/45
HJ200-150-315








4003245NK225M-4/4575NK280S-4/7590NK280M-4/90
HJ200-150-315A








36325.537NK225S-4/3745NK225M-4/4575NK280S-4/75
HJ200-150-400








4005075NK280S-4/75110NK315S-4/110132NK315M1-4/132
HJ200-150-400A








3634155NK250M-4/5575NK280S-4/75110NK315S-4/110





















十、進口合金離心泵性能參數(shù)

型號泵腳座螺栓孔軸端間隔
afh1h2bm1m2m3m4n1n2n3n4K1K2WS1S2dLX
HJ32-20-12580310112130501007035601901401451101210234Φ14.5Φ14.5182814
HJ32-20-16080310132160501007035602401901451101210234Φ14.5Φ14.5182814
HJ32-20-20080310160180501007035602401901451101210234Φ14.5Φ14.5182814
HJ32-20-25080382180210501007039652401901451101214284Φ14.5Φ14.5245023
HJ40-25-12580310112130501007035601901401451101210234Φ14.5Φ14.5282814
HJ40-25-16080310132160501007035602401901451101210234Φ14.5Φ14.5282814
HJ40-25-20080310160180501007035602401901451101210234Φ14.5Φ14.5282814
HJ40-25-25080382180210501007039652401901451101214284Φ14.5Φ14.5245023
HJ50-32-12580385110140501007019601901401451101210285M12M122450100
HJ50-32-160132160240190
HJ50-32-200160180
HJ50-32-2501005001802256512595256532025016143703280
HJ65-50-12580385112140501007019602101601451101210285M12M122450100
HJ65-50-160132160240190
HJ65-40-200100160180265312
HJ65-40-2505001802256512595256532025016143703280
HJ65-40-315125200250345280
HJ80-65-125100385132160501007019602401901451101210285M12M122450100
HJ80-65-160160180265212
HJ80-50-200200
HJ80-50-2501255001802256512595256532025016143703280
HJ80-50-315225280345280
HJ100-80-125100385160180651259519602802121451101210285M12M122450100
HJ100-80-1605002002416
3280
HJ100-65-200180225256532025014M16140
HJ100-65-25012520025080160120360280
HJ100-65-31553022528028400315
HJ125-80-160125500180225651259535653202501451101614370Φ14.5Φ14.53280140
HJ125-80-200125500180250651259539653452801451101814370Φ14.5Φ14.53280140
HJ125-80-2501255002252808016012039644003151451102014370Φ18.5Φ14.53280140
HJ125-100-2001255002002808016012025653602801451101614370M16M123280140
HJ125-100-250140530225284003152042110
HJ125-100-315250315
HJ125-100-400280355500400M20
HJ150-125-2501405302503558016012028654003151451102014370M16M1242110140
HJ150-125-315280100200150500400M20
HJ150-125-400315400
HJ200-150-25016053028037510020015028655004001451102014370M20M1242110180
HJ200-150-315670315400388055045020014030500M20M1648
HJ200-150-400450

十一、進口合金離心泵尺寸圖

十二、進口合金離心泵尺寸表

產(chǎn)品型號吸入口法蘭尺寸排出口法蘭尺寸
DN1D1D11d1b1f1n1-d01DN2D2D12d2b2f2n2-d02
HJ32-20-12532140100761834-Φ182010575561624-Φ14
HJ32-20-160
HJ32-20-200
HJ32-20-250
HJ40-25-12540150110841834-Φ182511585651634-Φ14
HJ40-25-160
HJ40-25-200
HJ40-25-250
HJ50-32-12550165125992034-17.532140100761834-17.5
HJ50-32-160
HJ50-32-200
HJ50-32-250
HJ65-50-125651851451182034-17.55016512599203
HJ65-50-160
HJ65-40-200401501108418
HJ65-40-250
HJ65-40-315
HJ80-65-125802001601322038-17.56518514511820
HJ80-65-160
HJ80-50-2005016512599
HJ80-50-250
HJ80-50-315
HJ100-80-1251002201801562238-17.5802001601328-17.5
HJ100-80-160
HJ100-65-200651851451184-17.5
HJ100-65-250
HJ100-65-315
HJ125-80-1601252502101842238-Φ17.5802001601322038-Φ17.5
HJ125-80-200
HJ125-80-250
HJ125-100-2001252502101842238-17.511022018015622
8-17.5
HJ125-100-250
HJ125-100-315
HJ125-100-400
HJ150-125-2501502852402112438-22125250210184
HJ150-125-315
HJ150-125-400
HJ200-150-25020034029526624312-22150285240211248-22
HJ200-150-315
HJ200-150-40

十三、進口合金離心泵尺寸圖

十四、進口合金離心泵尺寸表

產(chǎn)品型號外型及安裝尺寸機組
重量
(KG)
電機型號
功率(kw)
AL1L2L3L4afxL5B1/B1’B2B3h1h2/h2’h3HH1H2n-d
HJ32-20-125NK802-2/1.1806801204403308031014734225360320112
251973274774-Φ18.5
NK90S-2/1.5360764482
HJ32-20-160NK90S-2/1.5806801204403608031014764225360320132
252173774824-Φ18.5
NK90L-2/2.275015045038578939035030502
NK100L-2/3.2430834517
HJ32-20-200NK100L-2/3.0807501504504608031014834225390350160
302454255174-Φ18.5
NK112M-2/4.0864553
NK132S1-2/5.58005005109142404904006034-Φ24.5
HJ32-20-200NK100L-2/3.0807501504504608031014834225390350160
302454255174-Φ18.5
NK112M-2/4.0864553
NK132S1-2/5.58005005109142404904006034-Φ24.5
HJ32-20-250NK132S1-2/5.5958601505954758038223960210390350180
252754824604-Φ22
NK132S2-2/7.5
NK160M1-2/119506506001085440400530
HJ40-25-125NK802-2/1.1806801204403308031014734225360320112
251973274774-Φ18.5
NK90S-2/1.5360764
482
NK90L-2/2.275015045038578939035030502
HJ40-25-160NK90L-2/2.2807501504503858031014789225390350132
302173775024-Φ18.5
NK100L-2/3.0430834517
NK112M-2/4.0460864525
HJ40-25-200NK112M-2/4.0807501504504608031014864225490350160
302454255534-Φ18.5
NK132S1-2/5.58005005109142404006034-Φ24.5
NK132S2-2/7.5
HJ40-25-250NK132S2-2/7.5958601505954758038223960210390350180
302454255534-Φ24.5
NK160M1-2/119506506001085440400603
NK160M2-2/159506506001085440400603
HJ50-32-125NK801-4/0.558082015054033080385100895150/225360320112170/325252373774824-Φ18.5
NK802-2/1.1
NK90S-2/1.5360925155/225190/340487
NK90L-2/2.292017060038595039035030
NK100L-2/3.0430995180/225245/370507
HJ50-32-160NK801-4/0.558082015054033080385100895150/225360320132170/325252574175024-Φ18.5
NK802-4/0.75
NK90S-4/1.1360925155/225190/340507
NK90L-2/2.292017060038595039035030
NK100L-2/3.0430995180/225245/370522
NK112M-2/4.04601025190/225265/385530
NK132S1-2/5.510201906605101070210/240450400315/4305554-Φ24
HJ50-32-200NK801-4/0.558082015054033080385100895150/225360320160170/325252854655304-Φ18.5
NK802-4/0.75
NK90S-4/1.1360925155/225190/340535
NK90L-4/1.592017060038595039035030
NK112M-2/4.04601025190/225265/385558
NK132S1-2/5.51020190660511075210/240450400315/4305834-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406651220225/240490400385/485300480625
HJ50-32-250NK90S-4/1.19510201906603601005001001060155/225450400180190/340303055305554-Φ24
NK90L-4/1.53851085
NK100L1-4/2.24301130180/225245/370575
NK100L2-4/3.0
NK132S2-2/7.511402107405101210210/240490440315/430320545618
NK160M1-2/1112702258406551355255/240540490385/485340565655
NK160M2-2/15
NK160L-2/18.56951395
NK180M-2/227301430285/240430/525685
HJ65-50-125NK801-4/0.558082015054033080385100895150/225360320112170/325252373774824-Φ18.5
NK802-4/0.75
NK90L-2/2.2920170600385950155/225390350190/34030487
NK100L-2/3.0430995180/225245/370507
NK112M-2/4.04601025190/225265/385510
NK132S1-2/5.510201906605101075210/240450400315/4305354-Φ24
HJ65-50-160NK801-4/0.558082015054033080385100895150/225360320132170/325252574175024-Φ18.5
NK802-4/0.75
NK90S-4/1.1360925155/225190/340507
NK90L-4/1.592017060038595039035030
NK100L-2/3.0430995180/225245/370527
NK112M-2/4.04601025190/225265/385530
NK132S1-2/5.510201906605101075210/240450400315/4305554-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406551220255/240490440385/485272432597
HJ65-40-200NK802-4/0.7580920170600330100385100915150/225390350160170/325302854655304-Φ18.5
NK90S-4/1.1360945155/225190/340535
NK90L-4/1.5385970
NK100L-4/2.24301015180/225245/370555
NK132S1-2/5.510201906605101095210/240450400315/4305864-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406551024255/240490440385/485300480625
NK160M2-2/1.5
HJ65-40-250NK90S-4/1.19510201906603601005001001060155/225450400180190/340303055305554-Φ24
NK90L-4/1.53851080
NK100L1-4/2.24301130180/225245/370575
NK100L2-4/3.0
NK112M-4/4.04601160190/275265/385578
NK160M1-2/1112702258406551355255/240540490385/485340565665
NK160M2-2/15
NK160L-2/18.56951395
NK180M-2/227301430285/240430/525685
NK200L1-2/3014202509408031503310/290610550
475/590403605857504-Φ28
HJ65-40-315NK100L1-4/2.29511402107404301255001001155180/225490440200245/370303405906104-Φ24
NK100L2-4/3.04601185190/225265/385613
NK132S-4/5.55101235210/240315/430630
NK132M-4/7.55501275
NK160M-4/1112702258406551380255/240540490385/485360610685
NK160M2-2/15
NK160L-2/18.56951420
NK180M-2/227301455285/240430/375705
NK200L1-2/3014202509408031528310/290610550475/590403806307704-Φ28
NK200L2-2/37
NK225M-2/458401565345/290530/615
HJ80-65-125NK801-4/0.5580820150540330100385100915150/225360320132170/325252574175024-Φ18.5
NK802-4/0.75
NK90S-4/1.1360945155/225190/340507
NK90L-4/1.592017060038597039035030
NK100L-2/3.04301015180/225245/370527
NK112M-2/4.04601045190/225265/385530
NK132S1-2/5.510201906605101095210/240450400315/4306554-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406551240255/240490440385/485272432597
HJ80-65-160NK802-4/0.7580920170600330100385100915150/225390350160170/325302854655304-Φ18.5
NK90S-4/1.1360945155/225190/340535
NK90L-4/1.5385970
NK100L1-4/2.24301015180/225245/370555
NK132S1-2/5.510201906605101095210/240450400315/4305834-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406551240255/240490440385/485300480625
NK160M2-2/15
HJ80-50-200NK90S-4/1.180920170600360100385100945155/225390350160190/340302854855354-Φ18.5
NK90L-4/1.5385970
NK100L1-4/2.24301015180/225240/370555
NK100L2-4/3.0
NK112M-4/4.04601045190/225265/385558
NK132S2-2/7.510201906605101095210/240450400315/4305834-Φ24
NK160M1-2/1111402107406551240255/240490440385/485300500625
NK160M2-2/15
NK160L-2/18.56951280
NK180M-2/227301315285/240430/525645
HJ80-50-250NK100L1-4/2.29510201906604301255001001155180/225450400180245/370303055305754-Φ24
NK100L2-4/3.0
NK112M-4/4.04601185190/225265/385578
NK132S-4/7.511402107405101235210/240490400315/430320545618
NK132M1-4/7.55501275
NK160M2-2/1512702258406551380255/240540490385/485665
NK160L-2/18.56951420340565
NK180M-2/227301455285/240430/525685
NK200L1-2/3014202509408031528310/290610550475/590
3605657504-Φ28
NK200L2-2/37
NK225M-2/458401565345/290530/615
HJ80-50-315NK112M-4/4.09511402107404601255001001185190/225490440225265/385303656456384-Φ24
NK132S-4/5.55101235210/240315/430663
NK132M-4/7.55501275
NK160M-4/1112702258406551380255/240540490385/485385665710
NK160L-4/156951420
NK200L1-2/3014202509408031528310/290610550475/590
4056857954-Φ28
NK200L2-2/37
NK225M-2/458401565345/290530/615
NK250M-2/55162029010609351660385/330660600575/740425705915
NK280S-2/751820320120010101732410/330730670640/800945
HJ100-80-125NK802-4/0.7595920170600330100385100915150/225390350160170/325302854655304-Φ18.5
NK90S-4/1.1360945155/225190/340535
NK90L-4/1.5385970
NK100L1-4/2.24301015180/225245/370553
NK100L2-4/3.0
NK112M-4/4.04601045190/225265/335558
NK132S1-2/5.510201906605101095210/240450400315/4305834-Φ24
NK132S2-2/7.5
NK160M1-2/1111402107406551240255/240490440385/485300480625
NK160M2-2/15
HJ100-80-160NK90L-4/1.59510201906603851005001001085155/225450400160190/340302854855354-Φ24
NK100L1-4/2.24301130188/225245/310555
NK100L2-4/3.0
NK112M-4/4.04601160190/225285/385558
NK132S2-2/7.51140210740510210210/240490440315/430300300598
NK160M1-2/1112102258406551355255/240540490385/485320520645
NK160M2-2/15
NK160L-2/18.56951395
NK180M-2/227301430285/240430/525665
NK200L-2/3014202509408031503310/290610550475/590403405407304-Φ28
HJ400-65-200NK100L-4/2.29511402107404301005001401170180/225490440180245/370303205455904-Φ24
NK100L2-4/3.0
NK112M-4/4.04601200190/225265/385593
NK132S-4/5.55101250210/240315/430618
NK132M1-4/7.55501290
NK160M2-2/1512702258406551395255/240540490385/485340565655
NK160L-2/18.56951435
NK180M-2/227301470280/240430/525685
NK200L1-2/3014202509408031543310/290610590475/590403605857504-Φ28
NK200L2-2/37
NK225M-2/458401580345/290

530/615
HJ100-65-250NK100L2-4/3.011011402107404301255001401195180/225490440200245/370303405906104-Φ24
NK112M-4/4.04601225190/225265/385615
NK132S-4/5.55101215210/240315/430638
NK132M-4/7.55501315
NK160M-4/1112702258406551420255/240540490385/525360610685
NK160L-4/156951460
NK180M-2/227301495285/240430/525705
NK200L1-2/3014202509408301570310/290610550475/590403806307164-Φ28
NK200L2-2/37
NK225M-2/458701635345/290530/615790
NK250M-2/55162029010609351700385/290660600575/740400650890
NK280S-2/751820320120010101775410/330730670640/800920
HJ100-65-315NK132S-4/5.511012702258405101255301401305210/240540490225315/430303856656834-Φ24
NK132M-4/7.55501345
NK160M-4/116551450255/240385/485710
NK160L-4/1514202509406951490610550404056854-Φ28
NK180M-4/18.57301525285/240430/525750
NK200L2-2/37310/290475/590795
NK225M-2/45162029010608701665345/290660600530/615425705815
NK250M-2/559351730385/330575/740915
NK280S-2/751820320120010101802410/330730670640/800945
NK280M-2/9010601855
HJ125-80-160NK180M-2/229512702258407301255001401495240540490180
303005256454-Φ24
NK200L1-2/3014202509408031568290610550403205457104-Φ28
NK200L2-2/37
HJ125-80-200NK200L2-2/379514202509408051255001401570290610550180
403205707164-Φ28
NK225M-2/4514202509407301635730
NK250M-2/55162029010606351700660600340590830
HJ125-80-250NK250M-2/55110162029010609351255001401770290660600225
403856658754-Φ28
NK280S-2/751820320120010101775330730670905
NK280M-2/901820320120010601825330730670905
HJ125-100-200NK112M-4/4.011011402107404601255001401225190/225490440200265/385303406206134-Φ24
NK132S-4/5.55101275210/240315/430638
NK132M-4/7.55501315
NK160M-4/1112702258406551420255/240540490385/485360640685
NK200L1-2/3014202509408031568310/290610550475/590403806607704-Φ28
NK200L2-2/37
NK225M-2/458401605345/290530/615
NK250M-2/55162029010609351700385/330660600575/740400680890
NK280S-2/75820320120010101775410/330730670640/800920
HJ125-100-250NK132S-4/5.511012102258405101405301401320210/240540490225313/430303855456834-Φ24
NK132M-4/7.512102258405501360540490
NK160M-4/116551465255/240385/485710
NK160L-4/1514202509406951505610550404056857304-Φ28
NK180M-4/18.57301540285/240430/525750
NK225M-2/45162029010608401650345/290660600530/615425705815
NK250M-2/559351745385/330575/740915
NK280S-2/751820320120010101820410/330730670640/800945
NK280M-2/9010601870
HJ125-100-315NK160M-4/1110012702258406551405301401465255/240540490250385/485304107257354-Φ24
NK160L-4/1514202509406951505610550404307457554-Φ28
NK180M-4/18.57301540285/240430/525775
NK180L-4/227501560
NK200L-4/308031613310/290475/590820
NK225S-4/378451655345/290530/615
NK280S-2/751820320120010101820410/330730670640/800450765970
NK280M-2/9010601870
HJ125-100-400NK160L-4/15130162029010606951405301401505225/240660600280385/485404808358054-Φ28
NK180M-4/18.57301540285/240430/525825
NK180L-4/227501560
NK200L-4/308031613310/290475/590870
NK225S-4/378451655345/290530/615
NK225M-2/458701680
NK250M-2/559351745385/330575/740970
HJ150-125-250NK160M-4/1111012702258406551405301401465255/240540490250385/485304107607354-Φ24
NK160L-4/1514202309406951505610550404307857554-Φ28
NK180M-4/18.57301540285/240430/525775
NK180L-4/227501560
NK200L-4/308031613310/290475/590820
NK225S-4/378451655340/290530/615
HJ150-125-315NK180M-4/18.5130162029010607301405301401540285/240660600280430/525404808358254-Φ28
NK180L-4/227501560
NK200L-4/308031673310/290475/590870
NK225S-4/378401650345/290530/615
NK225M-2/458701680
NK250M-2/559351745385/330575/740970
HJ150-125-400NK200L-4/30110162029010608031405301401613310/290660600315475/590405159159054-Φ28
NK225S-4/378451635325/290530/615
NK225M-4/458701680
NK250M-4/559351745385/330575/7401005
NK280S-4/751820320120010101820410/330730670640/8001035
NK280M-4/9010601870
HJ200-150-250NK180L-4/22130162029010607501605301801620285/240660600280430/525404808558254-Φ28
NK200L-4/308031673310/290475/590
NK225S-4/378401710345/290530/615870
NK225M-4/458701740
NK250M-4/559351805385/330575/700970
NK280S-4/751820320120010101880410/330730670640/8001000
HJ200-150-315NK200L-4/30130182032012008031606701801813310/290730670315475/590405159159054-Φ28
NK225S-4/378451855345/290530/615
NK225M-4/458701880
NK250M-4/559351945385/330575/7401005
NK280S-4/7510102020410/330640/8001035
NK280M-4/9010602070
HJ200-150-400NK250M-4/55130182032012009351606701801945385/330730670315575/7404051596510054-Φ28
NK280S-4/7510102020410/330640/8001035
NK280M-4/9010602070

十五、進口合金離心泵故障原因及消除方法

故障的可能因素







消除方法
泵內(nèi)或吸入管內(nèi)留有空氣ΟΟ
Ο



重新灌泵排除空氣
吸上揚程過高或灌注不足ΟΟ
Ο



降低泵位,增加進口處壓力
吸入管路過小或有雜物堵塞ΟΟ
Ο



加大吸入管徑、清除堵塞
吸入管進入深度不夠或漏氣ΟΟ





增大進入管深度或檢修管路
轉(zhuǎn)速過高或過低ΟΟΟ




按規(guī)定要求檢查原動機轉(zhuǎn)速
泵轉(zhuǎn)向不對ΟΟ





調(diào)整轉(zhuǎn)向
總揚程與泵揚程不符ΟΟΟ




降低吐出系統(tǒng)阻力或高度
介質(zhì)重度與粘度與泵要求不符ΟΟΟ




應(yīng)進行換算
在流量過小處運轉(zhuǎn)產(chǎn)生振動


ΟΟ
ΟΟ加大流量或設(shè)旁通循環(huán)管
泵與電機軸線不一致或軸彎曲

ΟΟ
ΟΟΟ校正
轉(zhuǎn)動部分與固定部分有摩擦

ΟΟ
ΟΟΟ檢修泵或改善使用工況
軸承磨損嚴(yán)重或損壞


Ο
ΟΟΟ更換之
密封環(huán)磨損過多
ΟΟ




更換之
軸套、填料或動靜環(huán)磨損過多

Ο
ΟΟΟ
更換之
填料或機械密封選用或安裝不當(dāng)

Ο
ΟΟΟ
按使用要求重新選用或安裝
轉(zhuǎn)動部分失去平衡引起振動


ΟΟΟΟ
檢查原因設(shè)法消除
油室油量過多或油過臟


Ο


Ο按油位計要求加油或換新油
管路或泵內(nèi)有雜物堵塞ΟΟ
Ο


Ο檢查并排除
密封液壓力不當(dāng)



ΟΟ

應(yīng)按密封腔前的壓力,加大0.49~0.147MPa
填料壓蓋過緊或過松

Ο
ΟΟ

適當(dāng)調(diào)整之


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