Product Description
LXLG series kab rov tav vane log dej ntsuas dej (tseem hu ua Woltmann hom) yog cov khoom siv dav dav tshaj plaws hauv kev ua liaj ua teb irrigation. Nws sab hauv vane tig zoo li lub log dej thaum dej ntws axially los ntawm lub 'meter', tsav lub tsheb ciav hlau iav uas khaws cov ntim ntawm lub tshuab sau npe.
Tsim tshwj xeeb rau cov kev sib tw ntawm kev ywg dej, qhov ntsuas no zam me me ntawm cov xuab zeb, cov nroj tsuag, thiab lwm yam impurities feem ntau pom hauv cov dej qhib. Nws nta tsis tshua muaj siab poob, siab txaus muaj peev xwm, thiab atshem tau ntsuas mechanismrau kev saib xyuas yooj yim yam tsis muaj kev rhuav tshem cov kav dej.
WINMETERmuaj ntau yam ntawm DN50 txog DN300, suav nrog cov ntawv thov los ntawm cov liaj teb me mus rau cov cheeb tsam dej loj.
Cov yam ntxwv tseem ceeb
- Tsim los rau Agricultural Irrigation: Haum rau dej, kwj dej, qhov dej, pas dej thiab cov dej ntws rov qab.
- Nws tuaj yeem siv los ua Kev Ntsuas Dej Dej: Kev tsim kho ruaj khov tso cai ntsuas cov dej khib nyiab ua liaj ua teb thiab cov dej rov qab.
- Tshem Tawm Mechanism: Lub ntsuas ntsuas sab hauv tuaj yeem hloov pauv yam tsis tau tshem lub ntsuas lub cev ntawm lub raj xa dej - kev saib xyuas yooj yim.
- Anti-Blockage Design: Tshwj xeeb vane log qauv resists qhwv los ntawm cov nroj tsuag, xuab zeb, thiab khib nyiab.
- Siab Flow Capacity: Kab rov tav vane log tsim kom ntseeg tau tias tsis tshua muaj siab poob thiab siab ntws mus txog DN300.
- Lub neej ua haujlwm ntev: Lub cev hlau nrog epoxy txheej, hlau npog, hnav-resistant Cheebtsam.
- Hermetically Sealed Sau npe: Copper case tiv thaiv fogging, xyuas kom meej kev nyeem ntawv ntev.
- Pulse Output xaiv tau: Npaj rau kev nyeem tej thaj chaw deb (reed hloov / Hall sensor) txuas nrog SCADA lossis IoT systems.
Txoj Cai Ua Haujlwm
Dej nkag mus rau hauv lub 'meter' axially, dhau los ntawm cov ntws ncaj qha, thiab tsav lub log horizontally mounted vane. Lub rotational ceev ntawm lub vane yog proportional rau qhov khiav ceev. Los ntawm ib qho kev txo qis ntawm cov iav, qhov kev sib hloov yog xa mus rau lub tshuab sau npe, qhia tag nrho cov ntim tau dhau los.
Technical Specifications
| Parameter | Paub meej |
|---|---|
| Qauv | LXLG-50 to TXL-300 |
| Nominal Dia | DN50 / DN65 / DN80 / DN100 / DN125 / DN150 / DN200 / DN250 / DN300 |
| Overload Flow (Q4) | 31.25 - 1250 m³/h (saib cov lus khiav) |
| Kev khiav mus tas li (Q3) | 25-1000 m³ / h (saib cov lus ntws) |
| R- ratio | R50 / R80 yeem (raws li ISO 4064) |
| Qhov tseeb | Dej txias: • Thaj chaw qis (Q1 Tsawg dua lossis sib npaug rau Q < Q2): ± 5% • Cov cheeb tsam siab (Q2 Tsawg dua lossis sib npaug Q Tsawg dua lossis sib npaug rau Q4): ± 2% Cov dej kub: • Tag nrho ntau yam: ± 3% (tsawg dua lossis sib npaug li 90 degree) |
| Chav Kawm Kub | T50 (tsawg dua lossis sib npaug li 50 degree) / T90 (tsawg dua lossis sib npaug li 90 degree) xaiv tau |
| Kev ntsuas siab | PN10 / PN16 yeem |
| Kev poob siab | ΔP Tsawg dua lossis sib npaug rau 63 kPa ntawm Q3, raws li ΔP25 chav kawm |
| Kev teeb tsa | Kab rov tav (sau npe tig ntsej muag) |
| Kev sib txuas | Flanged (GB / T 9119 / ISO 7005 / ANSI / DIN yeem) |
| Khoom siv lub cev | Ductile hlau nrog epoxy txheej |
| Vane Khoom | Reinforced nylon / hnav-resistant engineering yas |
| Sau npe | Qhuav-dial, rooj plaub tooj liab, tiv thaiv huab cua |
| Yam tsawg kawg nyeem ntawv | 0.01 m³ (tag nrho qhov ntau thiab tsawg) |
| Kev nyeem ntawv siab tshaj | 9,999,999 m³ (txhua qhov ntau thiab tsawg) |
| Chav kawm tiv thaiv | IP68 yeem (submersible) |

Flow Rate Parameters
| Qauv | Chav tsev | TXL-50 | TXL-65 | TXL-80 | TXL-100 | TXL-125 | TXL-150 | TXL-200 | TXL-250 | TXL-300 |
|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Dia | hli (inch) | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
| Overload Flow (Q4) | m³/h | 31.25 | 50 | 78.75 | 125 | 200 | 312.5 | 500 | 787.5 | 1250 |
| Kev khiav mus tas li (Q3) | m³/h | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 |
| Transitional Flow (Q2) | m³/h | 0.5 | 0.8 | 1.26 | 2 | 3.2 | 5 | 8 | 12.6 | 7.5 |
| Yam tsawg kawg nkaus (Q1) | m³/h | 0.3125 | 0.5 | 0.787 | 1.25 | 2 | 3.125 | 5 | 7.875 | 12.5 |
| Yam tsawg kawg nyeem ntawv | m³ | 0.001 | 0.001 | 0.001 | 0.001 | - | 0.01 | 0.01 | 0.01 | 0.01 |
| Kev nyeem ntawv siab tshaj | m³ | 9,999,999 | 9,999,999 | 9,999,999 | 9,999,999 | 99,999,999 | 99,999,999 | 99,999,999 | 99,999,999 | 999,999,999 |
| Chav Kawm Kub | T / degree | T50/T90 | ||||||||
| Kev ntsuas siab | MPa | 1.0/1.6 | ||||||||
| Siab Poob Chav Kawm | MPa | △P63 | ||||||||
| Kev taw qhia Installation | - | Kab rov tav | ||||||||

Dimensions & Flange Paub meej

| Qauv | DN (hli) | Ntiv | Ntev L (mm) | Qhov siab H (mm) | Flange OD D (hli) | Bolt Vajvoog D1 (mm) | Bolt Qhov |
|---|---|---|---|---|---|---|---|
| TXL-50 | 50 | 2" | 200 | 253 | 165 | 125 | 4‑M16 |
| TXL-65 | 65 | 2½" | 200 | 268 | 185 | 145 | 4‑M16 |
| TXL-80 | 80 | 3" | 225 | 284 | 200 | 160 | 8‑M16 |
| TXL-100 | 100 | 4" | 250 | 295 | 220 | 180 | 8‑M16 |
| TXL-125 | 125 | 5" | 250 | 310 | 250 | 210 | 8‑M16 |
| TXL-150 | 150 | 6" | 300 | 339 | 285 | 240 | 8‑M20 |
| TXL-200 | 200 | 8" | 350 | 382 | 340 | 295 | 8-M20 (PN10) / 12-M20 (PN16) |
| TXL-250 | 250 | 10" | 400 | 433 | 395 | 350 | 8-M20 (PN10) / 12-M24 (PN16) |
| TXL-300 | 300 | 12" | 450 | 483 | 445 | 400 | 8-M20 (PN10) / 12-M24 (PN16) |
* Ceeb toom: Flanges raws li GB / T 9119 PN10 / PN16. ANSI, DIN kev xaiv muaj nyob ntawm kev thov.*
Daim ntawv thov
- Mainline ua liaj ua teb irrigation metering
- Pump chaw nres tsheb tso saib xyuas
- Dej, pas dej, thiab dej reservoir
- Kev tswj dej ua liaj ua teb
- Aquaculture muab
- Reclaimed dej / dej khib nyiab irrigation
- Loj kwj dej hauv cheeb tsam kwj dej (DN250/DN300)
Xaiv Phau Ntawv Qhia
1. Xaiv txoj kab uas hla
Xaiv raws li koj tus nqi ntws mus tas li (Q3). Pom zoo ua haujlwm ntau yam: 70% -100% Q3.
DN250: Q3=630 m³/h → pom zoo 440-630 m³/h
DN300: Q3=1000 m³/h → pom zoo 700-1000 m³/h
2. Xaiv qhov tseeb (R-ratio)
r50: ua
R80: siab rhiab heev rau cov ntawv thov tsis tshua muaj
3. Xaiv Chav Kub Kub
T50: Cov dej txias tsawg dua lossis sib npaug li 50 degree
T90: dej kub tsawg dua lossis sib npaug li 90℃(qhov tseeb ± 3%)
4. Xaiv cov khoom & siab
Txheem: ductile hlau + epoxy, PN10
Kev kub siab: PN16
Corrosive media: bronze / stainless hlau lub cev
5. Xaiv Muaj nuj nqi
Basic: mechanical register xwb
Pulse tso zis: reed hloov / Hall sensor rau tej thaj chaw deb nyeem ntawv
Ntse: LCD + NB-IoT / 4G rau kev saib xyuas lub sijhawm
6. Xaiv Flange Standard
Default: GB / T 9119 PN10 / PN16. ANSI 150LB, DIN thiab lwm yam muaj.
7. Txheeb xyuas cov xwm txheej ntawm kev teeb tsa
Cov yeeb nkab ncaj nraim siab dua los yog sib npaug rau 10 × DN, nqes dej siab dua lossis sib npaug rau 5 × DN
Flow direction xub yuav tsum phim
Nruab ib lub lim dej yog tias dej muaj cov khib nyiab loj (tshwj xeeb tshaj yog rau DN250 / DN300)
Installation & Kho
1. Cov lus qhia rau kev teeb tsa:
- Flush pipeline kom huv si ua ntej installation.
- Nruab kaw-off li qub ua ntej thiab tom qab lub ntsuas.
- Mount horizontally nrog rau npe tig ntsej muag.
- Rau qhov loj me (DN250, DN300), siv cov khoom nqa nqa thiab xyuas kom cov yeeb nkab sib dhos kom tsis txhob muaj kev ntxhov siab ntawm lub meter lub cev.
2. Kev tu:
- Tshem tau mechanism: Lub ntsuas ntsuas sab hauv tuaj yeem muab rho tawm yam tsis tau tshem lub ntsuas lub cev - yooj yim tu lossis hloov.
- Periodically tshawb xyuas cov haujlwm ua haujlwm.
- Kaw li qub yog tias 'meter' tsis siv rau lub sijhawm ntev.
- Tiv thaiv los ntawm khov thaum lub caij ntuj no (drain los yog insulate).
- Kho iav yog tias muaj huab cua tshwm sim.
Ntim & Shipping
- Ntim: Npuas qhwv + ntoo crate (txhua qhov loj me DN250 / DN300 hauv cov ntoo muaj zog).
- Lub sij hawm xa tuaj: Tshuag khoom 48h; kev txiav txim (DN250 / DN300) 7-15 hnub ua haujlwm.
- Shipping: DHL, FedEx, hiav txwv freight, los yog tsheb thauj khoom (DN250 / DN300 pom zoo los ntawm lub tsheb).
FAQ
Q: Dab tsi yog qhov txawv ntawm kab rov tav vane log meter thiab tus qauv ntsuas dej?
A: Kab rov tav vane (Woltmann) 'meter' muaj axial txaus tsim, muab kev poob siab heev thiab muaj peev xwm txaus. Nws cov duab vane tsis tshua nkag siab rau cov khib nyiab, ua rau nws zoo tagnrho rau kev ywg dej.
Q: Nws puas tuaj yeem siv rau hauv dej nkos?
A: Yog, nws zam cov xuab zeb thiab cov fibers me me. Rau cov av nkos heev, lub tshuab lim dej ua ntej lossis lub tank tso dej yog pom zoo kom ua kom lub neej ntev.
Q: Nws puas tuaj yeem siv rau cov dej phwj tuaj tiag tiag?
A: Nws yog tsim rau cov dej khib nyiab ua liaj ua teb thiab cov dej rov qab vim nws cov ntaub ntawv hnav-tiv taus thiab tsim los tiv thaiv clog. Rau kev nruj kev lag luam effluent, ib qho electromagnetic meter yog pom zoo.
Q: Dab tsi yog qhov zoo ntawm lub tshuab tshem tawm?
A: Koj tuaj yeem ua haujlwm lossis hloov qhov ntsuas sab hauv yam tsis muaj kev cuam tshuam lub ntsuas lub cev - lub sijhawm poob qis thiab kev saib xyuas yooj yim.
Q: Dab tsi yog qhov txawv ntawm cov dej txias thiab dej kub versions?
A: Cov dej txias (T50) Tsawg dua lossis sib npaug li 50 degree, qhov tseeb ± 2% / ± 5%; Cov dej kub (T90) Tsawg dua lossis sib npaug li 90 degree, qhov tseeb ± 3% dhau tag nrho.
Q: Nws puas xav tau lub zog?
A: Basic mechanical version xav tau tsis muaj zog. Pulse tso zis thiab ntse versions xav tau lub zog sab nraud lossis roj teeb.
Q: Ntev npaum li cas DN250 thiab DN300 meters?
A: DN250: ~ 60-80kg; DN300: ~ 80-100kg. Cov cuab yeej nqa yog tsim nyog thaum lub sij hawm installation. WINMETER tuaj yeem muab kev taw qhia ntawm qhov chaw yog tias xav tau.
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Cim npe nrov: Agricultural Irrigation Bulk Water Meter, Tuam Tshoj Agricultural Irrigation Bulk Water Meter manufacturers, lwm tus neeg, Hoobkas



