Zero Leakage Magnetic Drive Roots Nqus Tsev Booster
Lub Zero Leakage Magnetic Drive Roots Booster siv lub kaw lus sib nqus sib nqus sib nqus kom hloov lub zog ntawm lub cev muaj zog thiab lub tshuab nqus tsev. Los ntawm kev tshem tawm cov pa dynamic ncej ntsaws ruaj ruaj, qhov kev tsim no tshem tawm txoj hauv kev tawm hauv lub hauv paus ntawm tus qauv siv tshuab- tsav boosters, tiv thaiv cov txheej txheem roj paug thiab cua nkag.
Engineered raws li ib tug siab - muaj peev xwm booster rau thawj cov twj tso kua mis rov qab, qhov system no optimizes ceev ceev thiab lub nqus tsev vacuum kev ua tau zoo nyob rau hauv semiconductor, tshuaj, metallurgy, thiab industrial txheej txheej txheem.
Technical Specifications
Cov nram qab no tsis yog lub hauv paus rau kev ntsuam xyuas thiab kev xaiv qauv:
|
Parameter |
Specification / Xaiv Basis |
|
Pump Mechanism |
Dual -rotor Roots nqus tsev vacuum |
|
Tsav Interface |
Hermetically kaw sib nqus coupling (Tsis muaj ncej nkag) |
|
Nominal Pumping Ceev |
Configured rau qhov yuav tsum tau ua haujlwm |
|
Qhov kawg siab |
Nyob ntawm qhov system configuration thiab thaub qab twj tso kua mis kev ua tau zoo |
|
Ua Haujlwm Siab Ntau Yam |
Txiav txim siab los ntawm kev thauj khoom tsis tu ncua thiab kev txhawb nqa |
|
Max. Tso cai sib txawv siab |
Qauv- tshwj xeeb; tiv thaiv los ntawm bypass valve lossis siab hloov |
|
Leakage Rate |
Kuaj ntawm Helium Mass Spectrometry (<= 1x10^-9 Pa·m^3/s) |
|
Flange Standards |
ISO-K, CF, DN, lossis ANSI cov qauv muaj |
|
Txoj kev txias |
Cua-txias lossis dej- txias (raws li thermal load) |
|
Gas Compatibility |
Khoom customization raws li corrosive/condensable gas tsom xam |
|
Fais fab & Muab khoom |
Txheem 3-theem (380V / 440V / 480V, 50 / 60 Hz; ATEX yeem) |
Sib Nqus Tsav Technology & Leakage Control
Tshem tawm ntawm Dynamic Shaft Seals
Standard Roots boosters cia siab rau dynamic mechanical shaft seals, uas maj mam hnav vim kev sib txhuam, thermal expansion, thiab tshuaj degradation.
Lub tshuab hluav taws xob sib nqus tshem tawm qhov ua tsis tiav no los ntawm kev siv lub plhaub ntim khoom zoo li qub (canister):
Torque Transmission: Cov hlau nplaum sab nraud tsav cov hlau nplaum sab hauv los ntawm cov khoom, tsis yog- cov hlau nplaum tsis muaj kev sib cuag ncaj qha.
Hermetic Sealing: Hloov cov ntsaws ruaj ruaj rau hauv kev sib khi zoo li qub, tshem tawm cov xaim xaim thiab tiv thaiv txheej txheem purity.
Measurable Leakage Standards
Hauv siab -nqus engineering, "zero leakage" yog hais txog tus qauv kev lees paub nruj, ntsuas tau ntau dua li qhov tsis lees paub kev lag luam.
Kev lees paub zoo: Txhua chav tsev yog lub Hoobkas- kuaj nyob rau hauv lub tshuab nqus tsev dynamic siv Helium Mass Spectrometer Leak Detectors (HMSLD) kom paub meej tias kev ua raws li kev txwv helium leak rate txwv 3. . Cov ntawv pov thawj suav nrog cov ntaub ntawv xa tawm.
Cov Ntawv Thov Kev Lag Luam tseem ceeb
Lub tshuab hluav taws xob sib nqus yog qhov zoo tshaj plaws rau cov ntawv thov uas yuav tsum muaj cov roj ntim nruj, cais cov khoom siv tshuaj lom, lossis ultra- tej yam kev mob huv si:
Semiconductor thiab Electronics:PVD/CVD deposition, etching, siv lead ua rub, thiab wafer ua nrog siab -purity los yog reactive gases.
Chemical & Pharmaceutical Processing:Cov kuab tshuaj rov qab, lub tshuab nqus tsev distillation, thermal degassing, thiab aggressive vapor extraction.
Nqus Txheej & Metallurgy:Cov txheej txheem kho qhov muag, hluav taws xob- nqaj vuam, lub tshuab nqus tsev induction melting (VIM), thiab cov cua sov kho cua sov.
High-Ntau Roj Rov Qab:Kaw-loop recirculation ntawm cov pa roj tsawg lossis kim, suav nrog Helium (He), Argon (Ar), thiab Sulfur Hexafluoride (SF6).
System Integration & Selection Guide
Xaiv qhov zoo tshaj plaws hauv paus booster yuav tsum tau soj ntsuam tag nrho lub tshuab nqus tsev vacuum es tsis txhob cia siab rau ntawm nominal twj ceev.
Muab xam Lub Hom Phiaj Pumping Speed:Txiav txim siab qhov ua tau zoo raws li tag nrho cov chamber ntim, xav tau lub sijhawm khiav tawm, cov txheej txheem roj ntws, thiab qhov system outgassing.
Backing Pump Matching:Xyuas kom lub twj tso kua mis rov qab muaj peev xwm txaus los tswj cov paug tawm ntawm lub koob tshuaj tsis pub dhau qhov kev txwv siab tshaj qhov sib txawv.
Txheej txheem Media Review:Txheeb xyuas corrosive, lom, condensable, los yog particulate -laden gases los xaiv cov rotor txheej (xws li PTFE los yog npib tsib xee plating), roj ballast configurations, los yog inlet filtration units.
Quality Assurance & Manufacturing Standards
Precision Machining:CNC profile milling tswj hwm ultra- nruj rotor- mus rau - vaj tse clearances, optimizing volumetric efficiency yam tsis muaj kev sib cuag.
Dynamic Balancing:Rotors tau txais kev ntsuas dynamic rau ISO 1940 G1.0 cov qauv kom ntseeg tau tias kev vibration qis thiab lub neej ntev.
Kev Nyab Xeeb Coupling:Sib nqus tsav sib dhos yog cov thermal- kev nyuaj siab- kuaj kom paub tseeb tias xoom slippage nyob rau hauv tag nrho cov hauj lwm load.
FAQ
Q: Yuav ua li cas lub magnetic drive tiv thaiv cov txheej txheem roj paug?
A: Tsis zoo li cov hauv paus hauv paus boosters uas siv rotating txhua yam ntsaws ruaj ruaj nyob ib ncig ntawm lub ncej, lub magnetic tsav kis torque los ntawm ib tug ruaj khov static ntim barrier.
Q: Cov tshuaj no puas tuaj yeem pib ntawm atmospheric siab?
A: Standard Roots boosters yuav tsum tsis txhob pib ntawm atmospheric siab yam tsis muaj kev tiv thaiv, vim hais tias kev kub siab sib txawv yuav ua rau lub cev muaj zog overload thiab thermal expansion ntawm lub rotors.
Q: Yuav ua li cas lub magnetic drive tiv thaiv torque plam los yog overload?
A: Cov hlau nplaum sib txuas yog ntsuas siab tshaj qhov siab tshaj plaws kev ua haujlwm torque. Yog hais tias muaj ib qho kev npaj txhij txog txhua yam kev kaw haujlwm, cov hlau nplaum yuav decouple (slip) los tiv thaiv cov khoom siv sab hauv thiab lub cev muaj zog los ntawm kev puas tsuaj loj.
Q: Lub twj tso kua mis no puas tuaj yeem tiv taus corrosive lossis condensable gases?
A: Yog. Rau cov ntawv thov nruj lossis condensable, peb muab cov khoom siv vaj tse thiab cov khoom siv rotor (xws li cov hlau tsis muaj steel lossis cov txheej txheej tshwj xeeb zoo li PTFE thiab npib tsib xee plating).
Q: Kuv yuav tsum muab cov ntaub ntawv dab tsi thaum thov cov lus hais?
A: Txhawm rau kom paub meej qhov loj me, thov muab: lub hom phiaj kev ua haujlwm siab, xav tau kev nrawm nrawm lossis chamber ntim nrog lub hom phiaj twj tso kua mis- lub sijhawm qis, roj muaj pes tsawg leeg, cov ntsiab lus ntawm cov twj tso kua mis uas twb muaj lawm (yog tias tsim nyog), cov qauv flange nyiam, thiab cov khoom siv hluav taws xob (voltage / dej txias).
Cim npe nrov: Suav teb zero to magnetic drive roots booster, Tuam Tshoj xoom leakage magnetic drive roots booster manufacturers, lwm tus neeg, Hoobkas






