Raws li kev paub tau muab, Lobe Rotary Pump yog tus cwj pwm tseem ceeb ntawm kev tsim kho, kev ua haujlwm thiab kev siv.
Hauv cov ntsiab lus, Lobe Rotary Pump (rotary twj tso kua mis) muaj cov yam ntxwv ntawm cov qauv compact, yooj yim txij nkawm, tsis tshua muaj zog shear, ndlwg tswj, passability ntawm cov khoom hais, dav daim ntawv thov, kev nyab xeeb thiab kev ntseeg siab, thiab ntau yam khoom xaiv. Cov yam ntxwv no ua rau cov twj rotary ua tau zoo, txhim khu kev qha thiab siv tau hauv ntau qhov chaw.
Lub twj tso kua mis lobes ua lub luag haujlwm tseem ceeb hauv cov twj rotary, lawv tau tsim tshwj xeeb thiab pab txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm lub twj tso kua mis. Nov yog qee qhov kev siv ntawm lub twj tso kua mis lobes:
1. Ua kom cov kua ceev: Los ntawm kev hloov cov kev sib hloov ceev ntawm lub twj tso kua mis, qhov ceev ntawm cov kua tuaj yeem tswj tau. Qhov no tso cai rau lub twj tso kua mis kom zoo dua rau cov kev xav tau sib txawv.
2. Txo cov kua ua haujlwm: Cov dej ntws hauv cov twj tso kua mis feem ntau yog tsim los ua kom yooj yim kom txo tau cov kua ua haujlwm. Los ntawm kev siv qhov zoo tshaj plaws ntws channel tsim, qhov kev tiv thaiv thaum lub sij hawm ua kua yuav raug txo kom tsawg, yog li txhim kho twj tso kua mis efficiency.
3. Xyuas kom lub sealing ntawm lub twj tso kua mis: Lub sealing ntawm lub twj tso kua mis yog qhov tseem ceeb, vim nws tuaj yeem tiv thaiv cov kua dej tawm hauv lub twj tso kua mis. Txhawm rau kom muaj kev sib khi, cov twj tso kua mis feem ntau siv cov ntsaws ruaj ruaj, xws li cov ntsaws ruaj ruaj lossis cov thawv ntim khoom.
4. Txo cov suab nrov: Lub twj tso kua mis yuav tsim cov suab nrov thaum ua haujlwm. Txhawm rau txo cov suab nrov, muaj ntau yam kev ntsuas tuaj yeem ua tau, xws li kev ua kom zoo ntawm lub twj tso kua mis tsim qauv, xaiv cov bearings uas tsis muaj suab nrov thiab txo cov kua dej vibration.
5. Txhim kho lub twj tso kua mis: Pump efficiency yog ib qho tseem ceeb ntsuas ntsuas twj tso kua mis. Pump efficiency tuaj yeem txhim kho los ntawm kev siv cov qauv tsim kho kom zoo, xaiv cov bearings ua haujlwm zoo thiab txo cov dej tsis kam.
6. Ntau yam kev xaiv: Raws li kev thov sib txawv, lub twj tso kua mis tuaj yeem ua los ntawm ntau yam khoom sib txawv, xws li stainless hlau, carbon hlau, aluminium alloy thiab engineering plastics.
Hauv cov ntsiab lus, lub twj tso kua mis lobes ua lub luag haujlwm tseem ceeb hauv cov twj rotary, thiab lawv cov qauv tsim thiab kev ua kom zoo pab txhim kho lub twj tso kua mis thiab kev ua haujlwm zoo. Hauv kev siv tiag tiag, nws yog ib qho tsim nyog los xaiv lub twj tso kua mis uas tsim nyog tshaj plaws thiab muaj feem cuam tshuam raws li qhov sib txawv ntawm daim ntawv thov thiab xav tau kom ua tiav cov txiaj ntsig zoo siv thiab kev ua haujlwm zoo.
qhov hluav taws xob | ||||||
Hom | Siab | FO | Hwj chim | Suction siab | Kev sib hloov ceev | DN (mm) |
(MPa) | (m³ / h) | (kW) | (Mpa) | rpm ua | ||
RLP10-0.1 | 0.1-1.2 | 0.1 | 0.12-1.1 ib | 0.08 ib | 10-720 Nws | 10 |
RLP15-0.5 | 0.1-1.2 | 0.1-0.5 hli | 0.25–1.25 dr hab | 10-720 Nws | 10 | |
NP25-2 | 0.1-1.2 | 0.5-2 | 0.25-2.2 | 10-720 Nws | 25 | |
RLP40-5 | 0.1-1.2 | 2--5 | 0.37—3 | 10-500 | 40 | |
RLP50-10 | 0.1-1.2 | 5--10 | 1.5-7.5 Nws | 10-500 | 50 | |
RLP65-20 | 0.1-1.2 | 10—20 | 2.2-15 | 10-500 | 65 | |
NP80-30 | 0.1-1.2 | 20-30 | 3—22 | 10-500 | 80 | |
RLP100-40 | 0.1-1.2 | 30-40 | 4—30 | 0.06 ib | 10-500 | 100 |
NP125-60 | 0.1-1.2 | 40-60 | 7.5-55 Nws | 10-500 | 125 | |
PIB 150-80 | 0.1-1.2 | 60-80 | 15-75 : kuv | 10-500 | 150 | |
NP150-120 | 0.1-1.2 | 80-120 : kuv | 11-90 : kuv | 0.04 ib | 10-400 Nws | 150 |