Taw qhia
Cov roj burners yog siv rau cua sov hauv tsev, cov tsev lag luam, thiab cov chaw ua lag luam. Cov burners no feem ntau siv nyob rau hauv cov teb chaws uas cov roj yog cov roj uas pheej yig dua li cov nkev lossis hluav taws xob. Cov roj burner yog lub luag hauj lwm rau igniting cov roj thiab muab cua sov rau cov neeg siv kawg. Nyob rau hauv tsab xov xwm no, peb yuav tham txog ntau hom motors uas siv rau cov roj burners.
Hom Motors
Muaj ob lub ntsiab ntawm lub cev muaj zog uas siv rau cov roj hlawv - AC motors thiab DC motors.
AC Motors
AC motors yog hom feem ntau siv lub cev muaj zog ntawm cov roj burners. Cov motors no powered los ntawm alternating tam sim no thiab paub txog lawv kev ntseeg tau thiab efficiency. Lawv feem ntau pom nyob rau hauv vaj tse thiab me me ua lag luam roj burners.
Muaj ob hom AC motors uas feem ntau pom ntawm cov roj burners - ntxoov ntxoo ncej motors thiab mus tas li split capacitor (PSC) motors.
Shaded ncej motors yog hom yooj yim tshaj plaws ntawm AC lub cev muaj zog thiab feem ntau pom ntawm cov roj burners me. Lawv pheej yig thiab txhim khu kev qha tab sis tsis muaj txiaj ntsig zoo. Cov motors no feem ntau yog siv rau ntawm qhov hluav taws kub nrog qhov hluav taws xob tsawg dua 1 GPH.
PSC lub cev muaj zog muaj txiaj ntsig zoo dua li cov ncej ncej motors thiab feem ntau pom ntawm cov roj hlawv loj dua. Cov motors no muab kev tswj kom zoo dua ntawm lub qhov cub thiab muaj peev xwm tswj tau qhov hluav taws kub txog li 3 GPH. Lawv kuj tseem kim tshaj qhov ntxoov ntxoo ncej motors.
DC Motors
DC motors tsis tshua siv ntawm cov roj burners tab sis tseem yog ib qho kev xaiv rau qee yam kev siv. Cov motors no yog powered los ntawm ncaj qha tam sim no thiab paub rau lawv ceev tswj muaj peev xwm.
DC motors feem ntau kim dua AC motors thiab xav tau kev saib xyuas ntau dua. Lawv feem ntau pom nyob rau hauv cov roj burners loj uas yuav tsum tau tswj kom meej ntawm lub burner ceev.
Xaus
Hauv kev xaus, hom lub cev muaj zog siv rau ntawm cov roj burner yuav nyob ntawm qhov loj thiab daim ntawv thov ntawm lub burner. AC motors yog hom kev siv ntau tshaj plaws ntawm lub cev vim lawv txoj kev ntseeg siab thiab kev ua haujlwm zoo. DC motors tsis tshua muaj siv tab sis yog ib qho kev xaiv rau cov ntawv thov uas xav tau kev tswj xyuas meej ntawm lub tshuab hluav taws xob ceev. Raws li ib txwm muaj, nws yog ib qho tseem ceeb uas yuav tau sab laj nrog tus kws tshaj lij thaum xaiv lub cev muaj zog rau cov roj burner kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.