Pump
CVLA tsis yog tus kheej priming Vertical Multistage Water Pump, cov twj yog
muaj nrog tus qauv lub cev muaj zog, qhov nkag thiab qhov hluav taws xob
nyob rau ntawm lub twj tso kua mis hauv qab ntawm tib lub dav hlau
(inline hom).
Txhua lub twj tso kua mis yog nruab nrog kev saib xyuas tsis muaj kev saib xyuas
mechanical seal teeb ntawm hom cartridge.
| Ntau yam | CVLA 1 | CVLA 2 | CVLA 3 | CVLA 4 | CVLA 5 | CVLAJ 10 | CVLA 15 | CVLAJ 20 | SIB 32 | TIAB SA 45 | SIB 64 | CVFA 9 O | SIB 120 | SIB 150 | CVFA 200 | SIB 320 |
| Rated Flow ㎡n | 1 | 2 | 3 | 4 | 5 | 10 | 15 | 20 | 32 | 45 | 64 | 90 | 120 | 150 | 200 | 320 |
| Qhov kub thiab txias (degree) | -20 ~+104 | |||||||||||||||
| Kub ntawm ntau yam (degree) | -40 ~ +180 | |||||||||||||||
| Max Efficiency (%) | 44 | 45 | 58 | 58 | 65 | 66 | 68 | 69 | 77 | 78 | 80 | 81 | 74 | 73 | 79 | 73 |
Kev khiav dej num (m³ / h) |
0.7-2.4 | 1-3.2 | 1.2-4.5 | 2-4.8 | 2.5-8 | 5-13 | 9-24 | 10-29 | 14-40 | 20-56 | 30-85 | 40-120 | 60-150 | 80-180 | 100-240 | 160-360 |
Max siab (bar) |
22 | 25 | 24 | 25 | 24 | 22 | 23 | 25 | 28 | 26 | 20 | 20 | 16 | 16 | 16 | 16 |
| Siab Siab Ntawm Kev Thov (bar) | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 39 | 40 | 39 | 39 | ||||
Lub cev muaj zog [KW] |
0.37-2.2 | 0.37-3 | 0.37-3 | 0.37-4 | 0.37-5.5 | 0.37-7.5 | 1.1-15 | 1.1-18.5 | 1.5-30 | 3-45 | 4-45 | 5.5-45 | 11-75 | 11-75 | 18.5-110 | 18.5-110 |
Hom khoom |
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| CVA Cam khwb cia hlau, SS EN1.4301/AIS1 304 TS EN 1.4401 / AISI 316 |
· | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · |
| CVFA, CVLA S.S TS EN 1.4401 / AISI 316 TS EN 1.4401 / AISI 3116 |
. | . | . | . | · | · | · | · | · | · | · | · | · | · | · | · |
| CVA twj tso kua mis txuas | ||||||||||||||||
| Flange | DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN40 | DN 50 | DN 5 O | DN 65 | DN80 ua | DN100 | DN100 | DN150 | DN150 | DN150 | DN150 |
Flange ntawm kev thov |
- | - | - | - | DN 50 | - | - | - | - | - | - | - | - | - | - | |
CVFA / CVA / CVLA twj tso kua mis txuas |
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| Colomn yeeb nkab xov * | G1 G1 ¼ |
G1 G1 ¼ |
G1 G1 ¼ |
G1 G1 ¼ |
G1 G1 ¼ |
G2 | G2 ½ | G2 ½ | - | - | - | - | - | - | - | - |
| Colomn Pipe Thread On Thov * |
G1 ½ | G1 ½ | G1 ½ | G1 ½ | G1 ½ | - | G2 | G2 | - | - | - | - | - | - | - | - |
Flange |
DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN 25 DN 32 |
DN40 | DN 50 | DN 5 O | DN 65 | DN80 ua | DN100 | DN100 | DN150 | DN150 | DN150 | DN150 |
Flange Thaum Thov |
- | - | - | - | - | DN 50 | - | - | - | - | - | - | - | - | - | - |
Txiav ferrule sib koom [PJE]★ |
G1 ¼ DN 32 |
G1 ¼ DN 32 |
G1 ¼ DN 32 |
G1 ¼ DN 32 |
G1 ¼ DN 32 |
G2 DN 5 O |
G2 DN 50 |
G2 DN 5 O |
- | - | - | - | - | - | - | - |
Lub cev muaj zog
Lub cev muaj zog yog kaw tag nrho, cua txias ob ncej txheem lub cev muaj zog.
Kev tiv thaiv qib: IP55
Rwb thaiv tsev chav kawm: F
Motors ntawm lwm yam voltages muaj nyob rau ntawm qhov kev thov.
Ib theem motors muaj los ntawm 0.37kw rau 2.2kW
Standard voltage:
● 50Hz: 1 x 220-230 / 240V
● 3x200-220/346-380V
● 3x220-240/380-415V
● 3x380-415V
Kev tiv thaiv lub cev muaj zog
Ib-theem lub cev muaj zog muaj ib qho kev hloov hauv thermal overload.
Peb-theem motors yuav tsum tau txuas nrog lub cev muaj zog
tiv thaiv Circuit Court breaker raws li cov cai hauv zos.
Ambient kub
ambient kub: siab tshaj +50 degree , yog hais tias ambient
kub siab tshaj +50 degree , los yog lub twj tso kua mis ntsia
ntawm qhov siab tshaj 1000 meters, lub cev muaj zog yuav tsum
tsis tau tag nrho loaded vim muaj kev pheej hmoo ntawm overheating.
Overheating yuav tshwm sim los ntawm cov cua sov ntau dhau los yog ntom ntu me me thiab yog li ntawd tsawg
cua txias nyhuv.
Hauv cov xwm txheej zoo li no, nws yuav tsum tau siv lub cev muaj zog nrog
cov zis ntau dua.
Terminal box txoj haujlwm
Raws li tus qauv lub thawv davhlau ya nyob twg yog ntsia rau ntawm qhov nqus ntawm lub twj tso kua mis, lub sijhawm no, 0 degree, 90 degree, 180 degree, 270 degree tuaj yeem hloov kho raws li cov txheej txheem hauv qab no:
1.lf tsim nyog, disassembling lub npog tiv thaiv ntawm tus ncej txuas, tab sis tsis disassembling lub
ncej connector.
2.Disassembling lub cev muaj zog fixation screws.
3.Tig lub cev muaj zog mus rau qhov yuav tsum tau ua.
4.Txhim kho lub cev muaj zog screws.
5.Nruab lub ncej txuas lub hau npog tiv thaiv.Qhov voltage thiab zaus raug cim rau ntawm daim ntawv lo.lub hwj chim raug yuav tsum tau lees paub nrog daim ntawv lo ua ntej siv.
Txhawm rau kom ntseeg tau tias kev sib txuas hluav taws xob ua tau raws li daim duab kos rau ntawm daim ntawv lo hauv lub thawv davhlau ya nyob twg
viscosity
Qhov no Vertical Multistage Dej Pump ntawm cov kua nrog ntom lossis kinematic viscosities siab dua li cov dej yuav ua rau muaj kev xav txog kev poob siab, kev poob qis hauv kev ua haujlwm hydraulic thiab nce hauv kev siv hluav taws xob. lub cev muaj zog loj, yog tias tsis ntseeg, hu rau Mislier.
Piv txwv
Los ntawm Fig.3, lub twj tso kua mis tau teeb tsa ntawm qhov siab exc-eding qhov siab ntawm 3500 meters, P2 yuav txo qis mus rau 83% yog tias qhov kub thiab txias txog li 70 degree, P2 yuav txo mus rau 78%.
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