Bawul ma'auni na hydraulic Babban bawul ɗin daidaita ma'auni CXED-XCN bawul ɗin harsashi

Tsarin asali na bawul ɗin sarrafa kwarara
Bawul ɗin sarrafa kwarara ya ƙunshi jikin bawul, spool, spring, mai nuna alama da sauran sassa. Daga cikin su, jikin bawul shine babban jikin dukkanin bawul, kuma an ba da rami na ciki don jagorantar ruwa ta hanyar. An shigar da spool a cikin jikin bawul kuma ana iya motsa shi don canza girman ramin, ta haka ne ke sarrafa kwararar ruwa. Ana amfani da maɓuɓɓugar ruwa sau da yawa don samar da daidaitawa da ramawa don matsayi na spool don kula da kwanciyar hankali. Ana amfani da mai nuna alama don nuna ƙarar zirga-zirga na yanzu.
Ka'idar daidaitaccen bawul ɗin solenoid

Ya dogara ne akan ka'idar solenoid sauya bawul: lokacin da aka yanke wutar lantarki, bazara ta danna maɓallin ƙarfe kai tsaye a kan wurin zama, rufe bawul. Lokacin da nada ya sami kuzari, sakamakon ƙarfin lantarki na lantarki ya shawo kan ƙarfin bazara kuma ya ɗaga ainihin, don haka buɗe bawul. Madaidaicin bawul ɗin solenoid yana yin wasu canje-canje ga tsarin solenoid akan kashe bawul: ƙarfin bazara da ƙarfin lantarki suna daidaitawa ƙarƙashin kowane halin yanzu na coil. Girman coil halin yanzu ko girman ƙarfin lantarki na lantarki zai shafi bugun jini na plunger da buɗewar bawul, da kuma buɗe bawul (yawan kwarara) da na'urar na'ura (siginar sarrafawa) suna da kyakkyawar dangantaka ta madaidaiciya. . Bawuloli na solenoid masu aiki kai tsaye suna gudana ƙarƙashin wurin zama. Matsakaicin yana gudana ƙarƙashin wurin zama na bawul, kuma jagorancin ƙarfinsa iri ɗaya ne da ƙarfin lantarki, amma akasin ƙarfin bazara. Sabili da haka, wajibi ne a saita jimlar ƙananan ƙididdiga masu gudana daidai da kewayon aiki (coil current) a cikin yanayin aiki. Lokacin da aka kashe wutar, ana rufe bawul ɗin solenoid ruwa na Drake (akan rufe).

Daidaitaccen aikin bawul ɗin solenoid

Ana samun ikon sarrafa magudanar ruwa ta hanyar sarrafa wutar lantarki (ba shakka, ana iya samun ikon sarrafa matsa lamba ta hanyar canje-canjen tsari, da sauransu). Tunda yake sarrafa magudanar ruwa, dole ne a sami asarar wuta.