R901096044 Rotary Silinda ma'auni spool solenoid bawul

Ya ƙunshi farantin murfin sarrafawa 1, naúrar harsashi (wanda ya ƙunshi hannun rigar bawul 2, bazara 3, bawul core 4 da hatimi), shingen harsashi 5 da nau'in matukin jirgi (wanda aka sanya akan farantin murfin sarrafawa, ba wanda aka nuna a cikin hoto). Domin sashin harsashi na wannan bawul yana taka rawa wajen sarrafa kunnawa da kashewa a cikin madauki, ana kuma kiransa bawul ɗin harsashi mai hanya biyu. Farantin murfin sarrafawa yana ɓoye sashin harsashi a cikin toshe harsashi kuma yana sadarwa bawul ɗin matukin jirgi da sashin harsashi (wanda kuma aka sani da babban bawul). Ta hanyar buɗewa da rufe babban spool mai bawul, ana iya sarrafa babban kewayawar mai. Yin amfani da bawuloli daban-daban na matukin jirgi na iya zama ikon sarrafa matsa lamba, sarrafa jagora ko sarrafa kwarara, kuma yana iya haɗawa da sarrafa kayan aiki. Ana samar da da'irar ruwa ta hanyar haɗa adadin bawul ɗin harsashi guda biyu tare da ayyukan sarrafawa daban-daban a cikin tubalan harsashi ɗaya ko fiye.
 

Dangane da ka'idar aiki na bawul ɗin harsashi, bawul ɗin harsashi guda biyu daidai yake da bawul ɗin kulawar hydraulic. A da B sune kawai tashoshin mai guda biyu masu aiki na babban da'irar mai (wanda ake kira bawuloli biyu), kuma X shine tashar sarrafa mai. Canza matsin lamba na tashar mai mai sarrafawa na iya sarrafa buɗewa da rufe tashoshin mai A da B. Lokacin da tashar sarrafawa ba ta da aikin hydraulic, matsa lamba na ruwa a ƙarƙashin maɓallin bawul ɗin ya wuce ƙarfin bazara, ana tura maɓallin bawul ɗin buɗewa, A da B suna haɗawa, kuma jagorar kwararar ruwa ya dogara da matsa lamba na A da B. tashoshin jiragen ruwa. Akasin haka, tashar sarrafawa tana da tasirin hydraulic, kuma lokacin da px≥pA da px≥pB, zai iya tabbatar da rufewa tsakanin tashar jiragen ruwa A da tashar jiragen ruwa B. Ta wannan hanyar, yana taka rawar "ba" ƙofar ƙofar. ma'anar tunani, don haka ana kiranta da ma'ana bawul.

Za'a iya raba bawul ɗin harsashi zuwa nau'i biyu bisa ga tushen mai sarrafawa: nau'in farko shine bawul ɗin sarrafa harsashi na waje, mai sarrafa mai ana ba da shi ta hanyar tushen wutar lantarki daban, matsa lamba ba shi da alaƙa da canjin matsa lamba na A da B. tashoshin jiragen ruwa, kuma galibi ana amfani da shi don kula da da'irar mai; Nau’i na biyu kuma shi ne bawul ɗin sarrafa harsashi, wanda ke sarrafa tashar A ko B na farar bawul ɗin shigar mai, kuma an raba shi zuwa nau’i biyu na spool tare da rami mai damping kuma ba tare da ramin damping ba, wanda ake amfani da shi sosai.