Dab tsi yog qhov tseem ceeb ntawm kev siv tshuab diaphragm metering twj?
Cov neeg kho tshuab diaphragm metering twj tso kua mis hloov ua teb cov lus tsa suab ua ib txoj kab rov qab ncaj qha raws li qhov kev txiav txim ntawm crank linkage mechanism los ntawm lub cev muaj zog tsav lub iav hlau los ntawm kev tsav ncaj qha.
Cov neeg kho tshuab diaphragm metering twj tso kua mis swb qws txuas ncaj qha nrog cov diaphragm. Thaum tus pas nrig swb rov qab thaum lub sijhawm ua haujlwm, lub diaphragm yog ncaj qha (thawb) txav mus thiab rov qab, thiab qhov kev nqus thiab tso lub hom phiaj yog ua tiav los ntawm ib-txoj kev txuas ntawm lub taub hau twj tso kua mis kom ua tiav lub hom phiaj ntawm kev nqus thiab tawm. Cov.
Dab tsi yog qhov tseem ceeb ntawm kev siv tshuab diaphragm metering twj?
Lub tshuab hluav taws xob rau lub tshuab siv hluav taws xob muaj tsuas yog ib qho txav ib feem - tus tuav lub caws tes. Feem ntau, qhov chaw txav me me, qhov tso siab dua ntau dua ntawm lub tshuab nqus metering yuav ua haujlwm. Lub tshuab nqus plua plav metering yog qhov zoo tagnrho rau cov qis ntws, tsis tshua muaj siab daim ntawv thov thiab muaj cov nyiaj them zoo thaum lub mov hluav taws xob hloov pauv.
Dab tsi yog qhov zoo ntawm metering twj nrog taag mob stroke ntev thiab hloov zaus hloov piv rau metering twj nrog zaus zaus thiab kuj tsis paub meej stroke ntev npaum li cas? Los ntawm kev ntsuas mob, qhov ntau npaum li cas ntawm kev noj tshuaj rau ib tus mob yog paub. Yog li, tag nrho cov koob tshuaj tuaj yeem raug xam los ntawm kev xam (ntxiv qhov ntau = ib zaus = ib zaus * qhov zaus).
Qhov muab tag nrho yog tawm tawm nrog qhov zaus (50% zaus = 50% ntau npaum). Nrog cov mem tes sab nraud lossis kev tswj hwm analog, cov koob tshuaj tuaj yeem hloov kho los ntawm qhov tsawg kawg mus txog qhov siab tshaj hauv ib ob. Tsis tas li ntawd, nws tsis tshua kim npaum li lub cev muaj zog-txav stroke ntev kev hloov kho.
Cov tshuab nqus cov tshuab nqus roj metering twj tso kua mis yog lub tshuab uas muaj peev xwm 'meter' thiab thauj kua, kuj hu ua metering twj tso kua mis thiab twj tso kua mis sib npaug. Nws feem ntau tau piav raws li: kev siv tshuab diaphragm metering twj tso kua mis yog lub tshuab tshwj xeeb volumetric uas tuaj yeem ua tau raws li ntau txoj kev nruj ntawm cov txheej txheem, cov khoom ntws tuaj yeem ua kom tiav nyob rau hauv qhov ntau ntawm 0-100%, siv los thauj cov kua (tshwj xeeb tshaj yog cov kua hauv qhov dej). Cov.
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