Dace da 953C 963C excavator na'urorin haɗi daidai da solenoid bawul 130-6913

Proportal solenoid bawul shine bawul ɗin solenoid mai sarrafawa na musamman, ka'idodinsa na sarrafawa shine sarrafa buɗaɗɗen bawul ta hanyar siginar shigarwar waje, ta yadda ƙarfin sarrafawa da matsa lamba koyaushe suna kiyaye daidai gwargwadon siginar umarni. Yana amfani da fasaha na "matsayi na matsayi", wanda zai iya daidaita daidaitaccen matsayi na bawul bisa ga siginar sarrafawa, don cimma daidaitattun buƙatun sarrafawa, don haka ana amfani da shi sosai a cikin daidaitaccen tsarin sarrafa ruwa.
 

Babban ka'idar daidaitaccen bawul ɗin solenoid shine cewa ana amfani da siginar sarrafa kwarara da ƙarfin sarrafawa azaman tushen makamashi na na'urar lantarki, ta yadda electromagnet ke sarrafa buɗe bawul ɗin, don haka buɗe bawul ɗin yana daidai da daidai gwargwado. girman siginar sarrafa kwarara. Dangane da nau'in nau'i daban-daban, kowane matsayi na sarrafawa yana da darajar maɗaukaki daban-daban, wanda aka mayar da shi zuwa mai kula da ruwa, mai sarrafawa zai iya daidaita matsayi na bawul bisa ga siginar fitarwa na girman girman girman da ke gudana a nan, don haka kamar yadda yake. don cimma daidaitattun buƙatun sarrafawa.

Ka'idodin kulawa na madaidaicin solenoid bawul yana da manyan abubuwa guda uku: na farko, haɓakar siginar lantarki yana rinjayar matakin buɗewa na bawul; Na biyu shine sarrafa jujjuyawar bawul ta hanyar ƙarfin lantarki; Na uku shine don sarrafa matakin buɗewa na bawul bisa ga jujjuyawar bawul, sannan ku wuce madaidaicin siginar amsawa zuwa mai sarrafa kwarara don cimma nasarar sarrafa kwararar.
Za'a iya taƙaita tsarin aiki na bawul ɗin solenoid madaidaicin azaman matakai huɗu.
Na farko, samar da wutar lantarki koyaushe yana da ƙarfi, sannan ana samun siginar sarrafa siginar daidaitattun siginar daga mai sarrafawa kuma ana watsa shi zuwa bawul ɗin solenoid daidai gwargwado;
Na biyu, siginar sarrafawa na daidaitattun yana canzawa zuwa motsin ƙarfin lantarki, ta haka yana sarrafa juyawa na bawul;
Na uku, bisa ga juyawa na bawul don sarrafa matakin buɗewa na bawul, sa'an nan kuma mayar da martani ga mai sarrafawa; Na huɗu, bisa ga siginar amsawa don daidaita magudanar ruwa, don cimma daidaitaccen iko na digiri na buɗe bawul.
Proportal solenoid bawul wata hanya ce mai mahimmanci don sarrafa kwararar ruwa da matsa lamba daidai, wanda zai iya cimma sauri da daidaiton kwarara da sarrafa matsa lamba, kuma ana amfani dashi ko'ina a cikin sarrafa tsarin hydraulic daban-daban. Yana amfani da fasaha na "matsayi" don sarrafa daidai matakin buɗe bawul, don haka samun kyakkyawan sakamako na sarrafawa, musamman a aikace-aikacen hydraulic da ke buƙatar babban inganci.