Dab tsi yog qhov tsis ua hauj lwm thiab kev daws teeb meem rau kev txhaj tshuaj pwm thaiv qhov thaiv?
Nyob rau hauv cov qauv siv ntawm qhov kev tuag, cov qauv tsim ntawm qhov quav yog qhov tseem ceeb heev. Yog hais tias tus qauv tsis tsim zoo, nws yuav ua rau obstruction.
1. Teem lub raj npog ntawm sab npoo, dua li qhov ntiav ntiav nrog qhov dav ntawm 20 lub hli thiab qhov tob ntawm 0.02 hli, tsis yog cov qauv ntawm qhov groove.I semicircular nplhaib groove nrog ib lub cheeb ntawm 3 lub hli yuav teev nyob ib ncig ntawm qhov ntu ntawm 2.5 hli tawm ntawm qhov ntiav ntiav, thiab lub nplhaib yuav tsum tau txuas nrog lub ntiaj teb sab nraud.Qhov kev tshem tawm ntawm tus ejector pas nrig hauv lub ejection phom kuj tseem siv tau rau pa.
2. Qhov sib txawv nruab nrab ntawm cov pa hluav taws los yog lub qhov hluav taws xob muaj tsawg tshaj li ib teev, uas feem ntau blocked los ntawm cov khoom seem lossis cov pwm tso tawm hauv cov kab noj hniav.Thaum qhov no, qhov yuav tsum muab ntxuav kom huv si.