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長沙通大水泵廠、通大集團長沙水泵廠、湖南通大水泵

通大長沙水泵廠 通大長沙水泵廠 Tongda Changsha Pump
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大型立式凝結(jié)水泵

產(chǎn)品分類: 冷凝水泵

產(chǎn)品名稱:大型立式凝結(jié)水泵

流量范圍:

揚程范圍:

輸送溫度:

吸入壓力:

密封形式:

密封材質(zhì):

13808468195

產(chǎn)品概述:

A、B、C型大型立式凝結(jié)水泵立式多級凝結(jié)水泵型號說明:

B640(Ⅰ、Ⅱ、Ⅲ)-5

B-初段雙吸螺旋形(第二段為單吸)導(dǎo)葉式離心冷凝泵

640-泵導(dǎo)葉名義直徑mm;

I-泵軸向密封采用機械密封;

Ⅱ-泵本體承受軸向推力;

Ⅲ-泵本體承受軸向推力、泵軸向密封采用機械密封;

5-泵的級數(shù)

 

立式多級凝結(jié)水泵結(jié)構(gòu)型式:

凝結(jié)水泵為立式外簡形,有三種結(jié)構(gòu)形式;

(1)    A型-初段雙吸導(dǎo)葉式多級離心冷凝泵

(2)    B型-初段雙吸螺旋形導(dǎo)葉式多級離心冷凝泵

(3)    C型-初段雙吸螺旋形斜流式多級冷凝泵

泵機組安裝形式為直聯(lián)安裝,軸向力由電動機承受,也可由泵本體承受。泵軸向密封為填料密封,也可以采用機械密封。

 

立式多級凝結(jié)水泵旋轉(zhuǎn)方向:

    從電動機往泵看,泵逆時針方向旋轉(zhuǎn)

 

立式多級凝結(jié)水泵主要零件材質(zhì):

外簡體:Q235-A/不銹鋼

葉輪:不銹鋼。

密封環(huán):ZG2Cr13。

軸:45鋼

殼體:QT450-10

大型立式凝結(jié)水泵(圖1)


型號參數(shù):

                                                                           性能參數(shù)
參數(shù)流量揚程轉(zhuǎn)速軸功率配帶電動機效率必須汽泵口徑泵重

QHnPa功率型號η蝕余量進口出口
型號m3/hmr/minkwkw%mmmmmT
A450-31809714806675YLST280-47223502003.5
A450-4180120148081.7110YLST355-4721.73502003.6
A450-51801611480109.6132YLST355-4721.73502003.7
A450-61801931480131.4150YLST355-4721.73502003.8
A450-71802261480153.8185YLST355-4721.73502003.9
A450-81802531480172.2200YLST355-4721.73502004
A460-220069148052.975YLST280-4712.13502003.9
A460-3200104148078.790YLST280-4722.13502004.05
A460-42001381480104.4132YLST355-4721.83502004.2
A460-52001731480130.9160YLST355-4721.83502004.35
A460-62002071480156.6185YLST355-4721.83502004.5
A460-72002421480183220YLST355-4721.83502004.65
A460-82002761480208.8250YLST355-4721.83502004.8
A480-223074148064.475YLST280-4722.23502504.26
A480-3230111148095.2112YLST355-4732.23502504.44
A480-42301481480127160YLST355-4731.93502504.62
A480-52301851480158.7185YLST355-4731.93502504.8
A480-62302231480191.3220YLST355-4731.93502504.98
A480-72302601480223.1250YLST355-4731.93502505.16
A490-225079148074.790YLST280-4722.44002504.7
A490-32501191480111132YLST355-4732.44002505
A490-42501581480147.4185YLST355-4732.14002505.3
A490-52501981480182.8220YLST355-4732.14002505.6
A490-62502371480221250YLST355-4732.14002505.9
A490-72502771480258.3300YLST355-4732.14002506.2
B440-32907714807690YLST280-4801.54002505.95
B440-42901041480102.7132YLST355-4801.54002506.2
B440-52901311480129.3150YLST355-4801.54002506.45
B440-62901581480156185YLST355-4801.54002506.7
B440-72901841480181.6220YLST355-4801.54002506.95
B440-82902111480208.3250YLST355-4801.54002507.2
B440-92902371480234280YLST355-4801.54002507.55
B440-102902641480260.6315YLST400-4801.54002507.8
B480-3360911480111.5132YLST355-4801.74002507
B480-43601221480149.5185YLST355-4801.74002507.25
B480-53601531480187.5220YLST355-4801.74002507.5
B480-63601851480226.7250YLST355-4801.74002507.75
B480-73602161480264.7300YLST355-4801.74002508
B480-83602471480302.7335YLST400-4801.74002508.25


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