Muaj ntau cov nplaim hluav taws kub hnyiab los yog cov kua ua kua hauv kev lag luam chemical engineering, roj av, tshuaj, thiab lwm yam. Kev siv tawg- cov twj pov thawj tau maj mam nthuav dav rau cov kev lag luam no. Raws li ib qho ntawm qhov tseem ceeb tawg- cov twj pov thawj, kev soj ntsuam kev nyab xeeb thiab kev tiv thaiv kev tawg- cov twj tso kua mis pov thawj siv nyob rau hauv qhov chaw tawg tau nyiam heev. Kab lus no yuav muab cov ncauj lus kom ntxaws txog cov yam ntxwv ntawm cov qauv, kev ntsuas kev nyab xeeb, thiab kev tiv thaiv kev ntsuas ntawm cov twj tso kua mis.
Cov yam ntxwv ntawm cov ntsia hlau twj tso kua mis
Screw twj tso kua mis yog ib hom zoo hloov twj tso kua mis, feem ntau yog tsim los ntawm ntxaib - ntsia hlau, synchronous ncej, thiab lub twj tso kua mis lub cev. Nws cov qauv yog yooj yim thiab compact, thiab rotor thiab stator tuaj yeem ua haujlwm tsis yog -kev sib cuag. Vim lub nruam ruaj khov ntawm cov ntsia hlau txav trajectory, lub qhov hluav taws xob siab ntawm lub twj tso kua mis tuaj yeem ruaj khov tsis hloov pauv, thiab tus nqi ntws ntawm lub twj tso kua mis tuaj yeem hloov kho raws li cov kev hloov pauv hauv cov lus tsa suab.
Kev ntsuam xyuas kev ruaj ntseg
Kev tawg pov thawj cov twj tso kua mis tuaj yeem cuam tshuam los ntawm ntau yam hauv lub sijhawm siv, xws li ambient kub, roj concentration, hluav taws xob tsis zoo, thiab lwm yam. Yog li ntawd, kev ntsuas kev nyab xeeb ntawm kev tawg- pov thawj ntsia hlau twj yuav tsum tau txiav txim siab los ntawm ntau qhov kev xav.
1. hluav taws xob zoo li qub
Thaum siv tawg- cov twj tso kua mis pov thawj, hluav taws xob zoo li qub uas tsim los ntawm kev sib txhuam ntawm qhov nruab nrab ntws tuaj yeem ua rau hluav taws kub lossis tawg tau yooj yim. Yog li ntawd, hauv kev tsim thiab tsim cov txheej txheem ntawm kev tawg- pov thawj ntsia hlau twj tso kua mis, nws yog ib qho tsim nyog los kho lawv cov chaw uas muaj hluav taws xob zoo li qub kom txo tau qhov kev pheej hmoo ntawm hluav taws xob zoo li qub.
2. Kev puas tsuaj
Vim lub reciprocating txav ntawm lub rotor thiab stator ntawm qhov tawg - pov thawj ntsia hlau twj tso kua mis, ib tug npaum li cas ntawm cov cua sov yog generated, thiab muaj kev cuam tshuam yog generated thaum lub sij hawm cov lus tsa suab, uas yuav yooj yim ua rau hnav thiab to ntawm lub twj tso kua mis lub cev. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau ua qhov kev soj ntsuam pom ntawm lub twj tso kua mis lub cev ua ntej siv kom tsis txhob muaj kev cuam tshuam thiab kev puas tsuaj ib puag ncig.
3. Hluav taws xob
Yog hais tias qhov hluav taws xob tsis siv nyob rau hauv qhov tawg- pov thawj ntsia hlau twj tso kua mis tsis ua raws li qhov yuav tsum tau, nws yuav ua rau hluav taws xob sparks los yog arcs, ua rau muaj kev pheej hmoo ntawm tawg. Yog li ntawd, yuav tsum tau kuaj xyuas cov khoom siv hluav taws xob ua ntej siv kom tsis txhob muaj hluav taws xob tsis zoo.
kev tiv thaiv
Txhawm rau kom ntseeg tau tias muaj kev nyab xeeb ntawm kev tawg- cov twj tso kua mis pov thawj hauv qhov chaw tawg, yuav tsum tau ua qee yam kev tiv thaiv.
1. Ua cov av zoo li qub
Los ntawm kev sib txuas qhov tawg- pov thawj ntsia hlau twj tso kua mis rau lub tshuab hluav taws xob hauv av, qhov phom sij ntawm hluav taws xob zoo li qub tuaj yeem txo tau zoo.
2. Xaiv cov ntsaws ruaj ruaj uas tsim nyog
Mechanical seals tuaj yeem txo qhov to ntawm lub twj tso kua mis lub cev thiab tsis txhob muaj kev phom sij los ntawm kev puas tsuaj rau txhua yam.
3. Siv tawg- cov khoom siv hluav taws xob pov thawj
Xaiv qhov tawg- cov khoom pov thawj hluav taws xob uas ua tau raws li cov qauv tuaj yeem txo qhov txaus ntshai los ntawm hluav taws xob tsis ua haujlwm.
Kev tawg pov thawj cov twj tso kua mis tau nyiam ntau yam rau lawv txoj haujlwm nyab xeeb hauv qhov chaw tawg vim lawv cov qauv tshwj xeeb thiab kev ua haujlwm. Los ntawm kev ntsuam xyuas nws txoj kev nyab xeeb kev ua tau zoo thiab ua raws li kev tiv thaiv kev tiv thaiv, kev nyab xeeb kev nyab xeeb los ntawm kev ua haujlwm tsis tu ncua lossis kev hloov ib puag ncig tuaj yeem raug txo kom tsawg tshaj plaws.