Lub tog raj kheej yog cov cuab yeej siv tshuab uas siv lub zog ntawm cov cua compressed los ua kom muaj zog thiab txav mus rau hauv txoj kab. Nws tuaj yeem muab faib ua ib lub tog raj kheej ua yeeb yam thiab ob lub tog raj kheej ua yeeb yam raws li cov qauv sib txawv. Yog li, dab tsi yog qhov txawv ntawm ib lub tog raj kheej ua yeeb yam thiab ob lub tog raj kheej ua yeeb yam.
1. Ib leeg ua yeeb yam lub tog raj kheej
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm ib lub tog raj kheej ua haujlwm yog xa cov kua dej hydraulic lossis lub zog tso tawm hauv ib qho kev taw qhia xwb. Nyob rau hauv lub tog raj kheej, tus pas nrig piston tuaj yeem raug thawb tawm sab nraud tab sis tsis rub rov qab, yog li yuav tsum muaj lub zog rov qab los ntawm tus pas nrig piston mus rau nws qhov qub. Kev lig kev cai, ib lub tog raj kheej ua yeeb yam tuaj yeem ntxiv nrog cov khoom pabcuam xws li twj tso kua mis, lub cev muaj zog, lossis cov khoom siv sab hauv. Vim yog qhov tseeb tias ib qho ua yeeb yam thooj voos kheej kheej tsuas tuaj yeem ua haujlwm hauv ib qho kev taw qhia, muaj ob qho ntawm ib qho kev ua yeeb yam thooj voos kheej kheej ntawm kev ua lag luam: rub lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb lossis thawb.
2. Ob chav ua yeeb yam lub tog raj kheej
Nyob rau hauv sib piv, ob lub tog raj kheej ua yeeb yam muab ntau dua complexity. Tsis zoo li ib lub tog raj kheej ua yeeb yam, lawv muaj peev xwm kis tau cov kua dej hydraulic lossis lub zog tso tawm hauv ob qho tib si txuas ntxiv thiab thim rov qab. Cov chaw nres nkoj nyob ntawm ob qho kawg ntawm lub tog raj kheej, tso cai rau tus pas nrig piston txav mus rau pem hauv ntej thiab rov qab. Qhov kev txav no yog tshwm sim los ntawm kev hloov chaw nres nkoj, qhov twg ib qho kawg tau txais lub zog, ua kom muaj zog, thiab ua haujlwm thawb-rub.
