Phau ntawv qhia no qhia txog tag nrho cov VQ series — 20VQ, 25VQ, 35VQ, thiab 45VQ — nrog rau kev sib piv cov lus qhia sib txawv, lub matrix sib pauv tau, cov lus qhia xaiv sib phim rau daim ntawv thov, thiab cov lus teb rau cov lus nug txog kev siv tshuab uas tseem ceeb tshaj plaws rau cov neeg yuav khoom nrhiav cov khoom hloov rau cov tshuab hydraulic tseem ceeb. Txhua qhov kev thov lus qhia hauv tsab xov xwm no hais txogTsev neeg khoom Eaton Vickers VQthiab cov qauv SAE thiab ISO mounting siv tau.
Cov Qauv VQ Series Saib Ib Zaug Xwb — Kev Sib Piv Cov Lus Qhia
Cov Vickers VQ series muaj plaub qhov loj me sib txawv. Txhua tus qauv muaj lub cev sib txawv, tus qauv flange, thiab qhov siab tshaj plaws ntawm kev ua haujlwm. Lub rooj hauv qab no qhia txog cov lus qhia tseem ceeb rau kev hloov pauv rau tag nrho plaub tus qauv.
| Cov Qauv | 20VQ | 25VQ | 35VQ | 45VQ |
|---|---|---|---|---|
| Max Siab Nruam | 175 bar 2,500 psi | 190 bar 2,750 psi | 210 bar 3,000 psi | 210 bar 3,000 psi |
| Siab Tshaj Plaws Sib Nrug | 200 bar 2,900 psi | 210 bar 3,000 psi | 240 bar 3,500 psi | 240 bar 3,500 psi |
| Ntau Yam Nqus (ntawm 1,200 rpm) | 25–75 L/feeb 7–20 GPM | 60–120 L/feeb 16–32 GPM | 90–230 L/feeb 24–60 GPM | 180–340 L/feeb 48–90 GPM |
| Kev hloov chaw ib zaug tig | 8–21 cc/rev | 16–33 cc/rev | 26–54 cc/rev | 52–85 cc/rev |
| SAE Mounting Flange | SAE A, 2-bolt | SAE B, 4-bolt | SAE B, 4-bolt | SAE C / SAE BB, 4-bolt |
| Qhov Ceev Ntau (RPM) | 600–1,800 rpm | 600–1,800 rpm | 600–1,800 rpm | 600–1,500 rpm |
| Hom Ncej | Keyed los yog Splined | Keyed los yog Splined | Keyed los yog Splined | Keyed los yog Splined |
| Hom Chaw Nres Nkoj (Siab) | SAE O-ring tus thawj coj | SAE O-ring tus thawj coj | SAE O-ring boss / Split-flange | SAE Split-flange |
| Daim Ntawv Thov Ib Txwm Muaj | Cov cuab yeej siv tshuab, HVAC | Cov tshuab nias, kev txhaj tshuaj molding | Marine, kev lag luam automation | Kev lag luam hnyav, txawb |
Kev Hloov Pauv Qhov Ntev — Dab Tsi Yog Bolt-Up Ncaj Qha
Qhov yuam kev feem ntau hauv kev nrhiav cov khoom hloov VQ yog xav tias "VQ series" txhais tau tias "ib tsev neeg sib pauv tau." Plaub lub qauv VQ siv peb qhov sib txawv ntawm qhov sib txawv ntawm cov flange mounting, uas txhais tau tias tsuas yog cov khoom hloov pauv tib yam lossis cov qauv sib txuas lus tshwj xeeb ntawm cov chaw tsim khoom xwb uas txuas nrog yam tsis tau hloov kho.
Kev Hloov Kho Hauv Qauv — Ncaj Qha Bolt-Up
Cov qauv VQ sib npaug - qhov twg cov lej hloov chaw, tus qauv flange, kev teeb tsa ntawm lub ncej, thiab qhov chaw nres nkoj sib phim tag nrho - txuas ncaj qha yam tsis muaj kev hloov kho qhov system. Cov no yog cov hloov pauv uas muaj kev pheej hmoo qis tshaj plaws thiab yuav tsum yog thawj qhov kev tshawb nrhiav. Txoj hauv kev zoo yog txheeb xyuas qhov tseeb ntawm tus qauv VQ los ntawm daim ntawv cim npe qub (piv txwv li, "25VQ-12R-M" lossis "45VQ-21L-A"), tom qab ntawd phim txhua qhov chaw teeb tsa rau qhov sib npaug.
Kev Hloov Pauv Hla Qauv - Thaum Nws Muaj thiab Tsis Muaj
- 20VQ → 25VQ: Tsis yog kev hloov pauv ncaj qha. Lub 20VQ siv 2-bolt SAE A flange; lub 25VQ siv 4-bolt SAE B flange. Tus qauv mounting bolt, pilot diameter, thiab qhov loj ntawm lub ncej yog txawv. Yuav tsum muaj lub adapter bracket - uas ua rau muaj kev pheej hmoo ntawm kev sib phim, kev sib npaug, thiab kev ntseeg tau hauv lub kaw lus hydraulic.
- 25VQ → 20VQ: Tsis pom zoo. Lub 25VQ ua haujlwm ntawm qhov siab dua (190 bar vs 175 bar). Kev teeb tsa 20VQ hauv lub kaw lus tsim rau 190 bar muaj kev pheej hmoo loj heev rau lub twj tso kua mis puas tsuaj thaum lub qhov cua qhib siab tshaj 175 bar.
- 35VQ → 45VQ: Ua tau nrog kev ceev faj. Ob leeg siv 4-bolt SAE B lossis BB flanges, tab sis 45VQ muaj lub pilot loj dua thiab lub ncej loj dua. Qee cov chaw tsim khoom muab "flange-matched" 45VQ sib npaug uas lees txais 35VQ-style mounting. Paub meej nrog tus neeg muag khoom ua ntej xaj.
- 35VQ → 25VQ: Tsis yog kev sib pauv ncaj qha. 45VQ siv SAE C lossis SAE BB flange; 35VQ siv SAE B. Paub meej tias flange sib xws ua ntej xaj.
Daim Ntawv Teev Npe Txog Kev Txiav Txim Siab Txog Kev Teeb Flange Thiab Ncej
Ua ntej yuav ib qho VQ sib npaug, xyuas kom meej tag nrho tsib qhov parameters hauv qab no. Yog tias tsis sib xws ntawm ib qho parameter twg yuav tiv thaiv kev teeb tsa huv si:
- Tus qauv flange mounting — SAE J744 2-bolt (A) rau 20VQ; SAE J744 4-bolt (B) rau 25VQ thiab 35VQ; SAE J744 4-bolt (C lossis BB) rau 45VQ. Paub meej tias siv daim ntawv teev npe lossis daim ntawv qhia thawj.
- Hom thiab qhov loj ntawm lub qag — Muaj tus yuam sij (qhia qhov dav ntawm tus yuam sij × txoj kab uas hla ntawm lub qag × qhov tob ntawm tus yuam sij) lossis splined (qhia SAE spline series, suav cov hniav, thiab lub kaum sab xis). Ntsuas nrog cov calipers yog tias daim ntawv teev npe tsis nyeem tau.
- Qhov chaw nres nkoj xov txheem thiab qhov loj me - SAE O-ring boss (feem ntau ntawm 20VQ / 25VQ) lossis SAE split-flange (tus qauv ntawm 35VQ / 45VQ). Xyuas kom meej cov khoom siv sib txuas ua ntej xaj.
- Kev teeb tsa lub moos / qhov chaw nres nkoj — Cov twj tso kua mis VQ muaj ntau qhov chaw teeb tsa lub moos (piv txwv li, "A" = 0°, "B" = 90°, "C" = 180°). Kev teeb tsa kom raug txiav txim siab seb lub twj tso kua mis puas haum rau qhov chaw teeb tsa lub tank.
- Qhov ntsuas siab thiab ntws — Qhov hloov pauv yuav tsum ua tau raws li lossis tshaj qhov siab tshaj plaws ntawm thawj qhov kev ua haujlwm siab tshaj plaws. Kev sib phim qhov hloov pauv ib zaug tig hauv ± 10% yog qhov siv tau rau cov voj voog hloov pauv ruaj khov.
Kev Xaiv Sib Xws Rau Daim Ntawv Thov — Cov Xwm Txheej Kev Lag Luam
Cov kev xav tau ntawm lub kaw lus hydraulic sib txawv ntawm daim ntawv thov hauv ntau txoj kev uas dhau ntawm cov lej siab thiab cov lej ntws. Qhov sib npaug VQ zoo rau daim ntawv thov hauv dej hiav txwv tsis tas yuav zoo ib yam li qhov sib npaug zoo rau lub tshuab txhaj tshuaj yas. Hauv qab no yog plaub qhov xwm txheej siv feem ntau thiab cov yam tseem ceeb uas txhua qhov tseem ceeb.
Kev Tswj Xyuas Marine & Tshuab Deck
Cov ntawv thov hauv dej hiav txwv xav tau cov twj tso kua mis uas ua haujlwm tau zoo hauv cov huab cua noo, ntsev nrog daim ntawv pov thawj ntawm lub koom haum faib tawm. Qhov tseem ceeb yog daim ntawv pov thawj BV, DNV, ABS, LR, lossis CCS - tsis yog tsuas yog cov lus qhia tshwj xeeb xwb. Rau cov nkoj lag luam, lub koom haum faib tawm teeb tsa tus qauv tsawg kawg nkaus uas lees txais tau, thiab cov khoom hloov pauv tsis raug faib tawm yuav tsis dhau qhov kev tshuaj xyuas lub xeev chaw nres nkoj. VQ sib npaug kuj yuav tsum zam kev co thiab thermal cycling uas feem ntau yog cov chav cav hauv dej hiav txwv. Vicks Hydraulic muab VQ sib npaug nrog daim ntawv pov thawj pom zoo ntawm lub koom haum faib tawm rau CCS, DNV, ABS, BV, thiab LR.VQ Series hloov twj tso kua misrau cov ntawv thov hauv hiav txwv suav nrog cov kev xaiv ntsev-seal thiab kev tiv thaiv xeb zoo dua ntawm cov chaw sab nraud.
Lub sijhawm tshaj tawm: Cuaj hlis-10-2026