Vertical Multi-Stage Centrifugal Twj

Vertical Multi-Stage Centrifugal Twj

Qauv:BLT

Cov nram qab no yog hais txog Vertical Multi-Stage Centrifugal Pumps ntsig txog Ntsuas, Kuv vam tias yuav pab koj zoo dua to taub ntsug Multi-Stage Centrifugal Twj.

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High-efficiency txheem lub cev muaj zog, Nyiv NSK bearings thiab 50 -800 silicon steel ntawv ua rau cov twj siv hluav taws xob, cov suab qis thiab tsis pub dawb. Cov ntaub ntawv foob se tawm, Qib IP55 tiv thaiv qib, qib Class F class, tshwj xeeb & quot; dual-lock & quot; tsav kawg cov kabmob ua lub twj siv tau ntau dua kev nkag siab.
Ntsuas lub thawv hom ntim nrog txhua qhov sib dhos ua ke, tsis muaj axial rotating tiv thaiv cov ncej thiab roj hmab ntawm hnav, nrog cov yam ntxwv ntawm kev hloov ceev, kev yooj yim installation thiab zoo haujlwm.Dynamic sealing yog ua los ntawm cemented carbide cov ntaub ntawv thiab cov static Kev sib khi yog cov khoom siv roj nplaum uas ua rau cov khoom siv foob ua kom muaj kev kub ntxhov siab, ua haujlwm ntev, hloov yooj yim thiab lwm yam tseem ceeb.
Kev tsim tawm los ntawm kev tshaj technology thoob ntiaj teb laser vuam tshuab, tsis muaj kev tshem tawm vuam, kom muaj siab siv thiab kev ua haujlwm. Kev siv tshuab ua haujlwm: precision casting, CNC tshuab dhos, CNC chaw machining, cov cuab yeej siv niaj hnub xws li laser vuam cov txheej txheem thiab cov khoom ua haujlwm.2T-4T yog qhov chaw vuam, 16T thiab saum toj no yog laser vuam.
Lub nplhaib hauv lub nplhaib ntawm lub cav ntim kab tawm hauv lub cev yuav ua rau txo lub tshuab ua tawm los ntawm qhov sib txawv ntawm qhov sib txawv thiab tiv thaiv lub zog noj thaum kua dej rov qab mus rau lub taub ntim kabmob.
Cov twj siv lub tshuab coj los ua ke yog tsim los ntawm multilevel interlocking, fastening nut kaw, tivthaiv cov txheej txheem sib dhos ua ke kev lag luam, txo qhov sib txawv ntawm tus impeller ib qib, ua kom cov cua ntawm qhov kev ntsuas hluav taws xob zoo, thiab muaj kev ruaj ntseg, twj tso khoom tub ntxhais.
Txias extrusion spline ncej nrog zoo nto zoo, high machining cov neeg, tib lub sij hawm txhim kho txhua yam khoom siv ntawm cov ncej thiab qhov kev ntseeg ntawm lub twj tso kua mis.
Qauv Qhia Ntawv

Txheej txheem cej luam ntawm cov khoom

BL (T) series stainless hlau ntau theem centrifugal twj (tom qab hu ua cov twj) boasts cov cim ntawm kev ua haujlwm zoo siab, qis suab nrov, cov lag luam ruaj khov, etc.Qhia cov twj tso kua mis txais yuav cov uas tsis yog nws tus kheej-feem ntau ntsug ntau theem, uas ua rau compact tag nrho, nws installation yooj yim, nws lub lag luam thiab txij nkawm yooj yim.

Daim Ntawv Thov Kev Txwv
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Nruab nrab kub: hom tsis zoo: 0â "ƒ ~ 68â" ƒ dej kub hom: 0â "ƒ ~ 120â" ƒï Œ¼

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Kev kub ntawm kev kub ntxhov: + 40 ƒ ƒ,

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Max chaw siab: 1.0MPa,

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Advisable siv lub zog ntawm lub zog dua qub yog tias qhov ntom lossis viscosity ntawm nruab nrab yog saum cov dej.

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PH: 5 txog 8
Daim ntaub ntawv

Dej noj

BL

BLT

Pom thiab xa mus ntawm cov dej ntaws

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Kev faib tawm ntawm dej ntws

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Pressureboosting hauv mains

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Siab boosting nyob rau hauv high-rise buildins, chaw ntiav pw, thiab lwm yam.

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Siab boosting rau cov dej tsis huv

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Kev lag luam



Siab boosting



Txheej txheem dej

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Tu thiab ntxuav tshuab

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Tsheb ntxuav tsheb

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Hluav taws xob sib ntaus sib tua

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Hloov ua kua



Cua txias thiab cua txias tshuab (tub yees)

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Boiler pub thiab condensate tshuab

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Cov cuab yeej siv tshuab (qhov txias lubricants)

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Aquafarming

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Hloov mus



Roj thiab cawv

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Glycol thiab dej txias

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Dej kho



Ultra-pom systems

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Rov qab osmosis systems

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Softening, ionizing, demineralizing systems

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Distillation sys tems

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Separators

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Da dej da dej

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lrrigation



Teb cov dej (dej nyab)

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Sprinkler dej

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Drip-pub dej

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Daim Ntawv Pov Thawj

Fais Tsav
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Puv-xa tuaj thiab ua rau lub cev muaj zog ob-ncej

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Kev tiv thaiv thaiv: IP55

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Kev nkaag hauv hoob kawm: F

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Txuj hluav taws xob ib theem Ib theem 220V-50Hz Peb theem: 380 / 400V-50Hz

Cov Qib Yim Heev Ua Tau Zoo (IEC60034)

Muab xam qhov tsawg ntawm Inlet Pressure

Yog hais tias lub siab nyob rau hauv lub twj tso kua mis yog qis tshaj qhov siab ntawm qhov nruab nrab ntawm vapor, cavitation yuav tshwm sim, uas yuav cuam tshuam rau kev kawm ntawm lub twj tso kua mis. Kom tsis txhob muaj cavitation thiab xyuas kom cov twj tso kua mis muaj lub siab yam tsawg kawg nkaus, qhov siab tshaj plaws yuav tsum muab xam rau hauv qab no:

H = Pbx10.2-NPSH-Hf-hv-Hs

Pb: Atmospheric pressure, bar (Nyob rau hauv qhov system kaw, nws tuaj yeem raug txiav txim siab ua lub zog);
NPSH: Lub taub hau zoo phom, m (Tus nqi ntawm qhov siab tshaj plaws ntawm Q-NPSH nkhaus);
Hf: Suction yeeb nkab kab poob (Qhov nqi ntawm qhov siab tshaj ntawm qhov sib txuas);
Hv: Nruab nrab vapor siab, m (Nruab nrab vapor siab ntawm qhov ntsuas kub, qhov nruab nrab neej yog dej, raws li pom hauv daim duab4 ntawm sab xis);
Hs: Kev ruaj ntseg npoo, m, dav nqi yog 0.5.
Cov txiaj ntsim tau tshwm sim: yog tias H yog qhov zoo, lub twj tso rau hauv txoj kev xuas khoom, lwm yam, nws tau muab tso rau hauv txoj kev ncaj ncees.

Ceebtoom: Nws tsis yog qhov tsim nyog yuav tau ua saum toj no raws li qhov kev xav tau. Tsuas yog thaum peb siv twj tso dag zog hauv cov xwm txheej hauv qab no peb yuav tsum xam tus H:
1. Cov kub nruab nrab yog siab;
2. Tus tshaj tawm ntawm qhov ndlwg loj dua qhov ntsuas tus nqi;
3.Qhov taub hau loj lossis khov dej pwg ntev ntev;
4.Xem nyom siab me me;
5.Txhua tus mob yog qhov phem.


Xaiv Pumps

Kev xaiv ntawm cov twj yuav tsum yog raws li:
Lub voj plaub ntug ntawm lub twj tso kua mis.
Cov ntaub ntawv qhov sib txawv xws li kev poob siab li aresult ntawm qhov siab sib txawv, kev sib txhuam poob hauv cov dej ua haujlwm,
Pump efficiency thiab lwm yam
Cov twj tso kua mis
Twj sib txuas
Feem ntau siv cov khoom siv foob cov khoom sib foob

1. Cov dej num ntawm lub twj tso khoom:

Los ntawm lub ntsiab lus taw tes nws tau xaiv ib lub twj tso kua mis ntawm lub hauv paus ntawm cov kab kos cov duab qhia hauv "& performancecurves / technical & quot; cov ntaub ntawv.

2. Cov ntaub ntawv li cas:

Thaum ntsuas lub tshuab tso rau hauv qab no yuav tsum yog takeninto accounting: â € ¢ Yuav tsum ntws thiab qhov siab ntawm qhov kev tawm los ntawm qhov sib tw.â € ¢ Kev poob siab vim qhov sib txawv ntawm qhov sib txawv.â € ¢ Kev sib txhuam hauv kev ua haujlwm (Hf) (Saib rau Fig.1) Nws yuav ua tau.â € ¢ Kev ua tau zoo tshaj ntawm qhov kev kwv yees li cas.â € ¢ NPSH value.â € ¢ Kev muab xam ntawm tus nqi NPSH, saib cov ntawv qhia cov ntawv pom.

3. Ua haujlwm kom tiav:

Ua ntej txiav txim xyuas qhov zoo tshaj plaws ntawm qhov ua tau zoo, qhov kev lag luam ntawm lub twj yuav tsum tau txheeb xyuas. Yog hais tias lub twj tso kua mis ua hauj lwm yuav tsum ua hauj lwm tib yam nkaus, ces xaiv lub tshuab BL nrog uas yog kev khiav hauj lwm ntawm lub ntsiab lus taw qhia ua ke nrog qhov zoo tshaj plaws ntawm cov twj.
Raws li lub twj tso kua mis ntawm qhov siab tshaj plaws tau khiav, nws yog ib qho tseem ceeb txhua lub sij hawm kom muaj lub luag haujlwm taw tes rau sab xis ntawm qhov kev ua tau zoo tshaj plaws (eta) thiaj li ua kom muaj kev ua tau zoo thaum cov dej ntws qis.

4. Cov khoom pov tseg:

Xaiv cov twj txuas kev sib txuas nyob ntawm seb cov kev tawm suab thiab yeeb nkab ua haujlwm. lub twj tso kua mis muab ntau hom kev qiv xws li:

5. Feem ntau siv cov khoom siv foob cov khoom sib foob

Daim Ntawv Sau Npe Lub nkoj kaw tsiaj Ncej khi khoom  
Qhov qub Tshwj xeeb 1 2 3
4
5
Hom tseem ceeb
Ua ib feem Code Nyob ruaj ruaj Code Elastomers Code Compression caij nplooj ntoos hlav Collor Code
0â "ƒ mus rau + 90" ƒ ntxuav dej   â- Graphite A SiC S FPM F SUS304 C ASFC
0â "ƒ mus rau + 90" ƒ ntxuav dej â-   WC W Graphite A FPM F SUS304 C WAFC
+ 90 ƒ ƒ mus rau + 120A ƒ kev tsis sib haum corrosion â-   SiC S SiC S EPDM E SUS304 C SSEC
mus txog 0â "ƒ   â- WC W WC W EPDM E SUS304 C WWEC
Mechanical foob hom Twj qauv d1 d2 h
NJK BL (T) 2/4 12 12 55
BL (T) 8/12/16/20 16 16 57.5
BL (T) 32/45/60/90 22 22 72
NDA BW (J) 2/4 12.7 16 32
BW (J) 8/16 17.4 20 33.5


Siab Ua Haujlwm Siab Tshaj Plaws

Qauv

Ntaus Tsis.

BL (T) 2,4

2

BL (T) 8,12,16,20

3

BL (T) 32-2-2 ~ BL (T) 32-7

1

BL (T) 32-8-2 ~ BL (T) 32-12

4

BL (T) 32-13 ~ BL (T) 32-15-2

5

BL (T) 45-2-2 ~ Ntse (T) 45-6

1

BL (T) 45-7-2 ~ BL (T) 45-9

4

BL (T) 45-10-2 ~ Ntse (T) 45-13-2

5

BL (T) 64-2-2 ~ Ntse (T) 64-5-2

1

BL (T) 64-5-1 ~ BL (T) 64-8

4

BL (T) 90-2-2 ~ Ntse (T) 90-4-2

1

BL (T) 90-4 ~ BL (T) 90-6

4

BL (T) 120 lub hli150

6


Cov kev txwv ntawm qhov siab thiab kub yog tshwm nyob rau hauv daim duab nram qab no, qhov siab thiab qhov kub siab yuav tsum yog nyob hauv daim duab. 4.

Tshaj siab tshaj Ambient

Thaum lub twj tso dag nyob rau hauv qhov chaw uas sov qhov kub siab tshaj 40A "ƒ los yog qhov siab tshaj siab tshaj 1000m, qhov tso zis muaj zog ntawm lub cev P2 yuav txo vim qhov tsis txias cua los ntawm huab cua qis dua.Yog li ntawd, nyob rau hauv rooj plaub no, yuav tsum tau nruab nrog lub tshuab fais fab.

Kev Ua Tau Zoo
Khoom ntau

Kev Nce Ntaus - Dub (T) 2

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - Dub (T) 4

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Ntaus Nqi Heev - BL (T) 8

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Ntaus Nqi - Hloov (T) 12

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - BL (T) 16

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - Dub (T) 20

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Ntaus Nqi Heev - BL (T) 32

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - Dub (T) 45

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - Dub (T) 64

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

PN25-40 / DN100 tus qauv flange, thaum thov.

Kev Ntaus Nqi Quav - Me (T) 90

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

PN25-40 / DN100 tus qauv flange, thaum thov.

Kev Ntaus Nqi - Hloov (T) 120

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Kev Nce Ntaus - Dub (T) 150

Nws raug nquahu kom siv nyob rau hauv cov phom ntau.

Kev Ntsuas Cov Lus Qhia

Cheeb Tsam Khoom

Ntev Npaj Luj

Kub Cim: Vertical Multi-Stage Centrifugal Twj, Ntsug Multi-Stage Centrifugal Pump Chaw tsim tshuaj paus, Vertical Multi-Stage Centrifugal Tuam txhab, Vertical Multi-Stage Centrifugal Tuam Kev muag khoom, Tuam Tshoj Vertical Zov Lub Centrifugal Twj, Ntsug Multi-Stage Centrifugal Tuam txhab uas muag, zoo tshaj Ntsug Multi-Stage Centrifugal Twj, Ntsug Multi-Stage Centrifugal Pumps nqe, yuav Ntsug Multi-Stage Centrifugal Twj
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