Phakathi kwezinhlobo ezahlukene zemishini yokulawula imishini yesimanje, i-angular stroke actuator ingeyolunye lwezinguquko ezivame kakhulu kumodi yokusebenza, njengabanye abakhiqizi bomugqa wokuqala ngenxa yomthamo wabo omkhulu wokukhiqiza, ekusebenziseni kwangempela kwe-actuator ukuze shintsha imodi yokusebenza njalo.Ngokuvamile, kungakhathaliseki ukuthi i-actuator isebenza kanjani, umthamo wokukhiqiza ungandiswa, kodwa kufanele kuqashelwe ukuthi uma imishini ingasethiwe kahle, ngokuvamile izobangela ukungahambi kahle kwe-torque, ngakho-ke ungayivimbela kanjani i-torque yemishini ukuthi ingajwayelekile?
Okokuqala, imingcele ye-torque yokuma kahle
Lapho ukulinganisa imingcele ye-torque, kufanele kuqinisekiswe ukuthi okokusebenza kungagcinwa esimweni esivamile nokuthi i-torque akufanele idlule i-torque ephezulu induku yokusekela engamelana nayo.Uma sicabanga ukuthi amapharamitha we-torque awakwazi ukulinganisa ngokulinganayo, amathuba okungahambi kahle kwetorque azokhula, futhi uma i-torque ingakwazi ukulinganiswa ngenxa yemingcele engalungile, okokusebenza kuzoba nezinkinga ezifana nokugxuma kwesango likagesi, ukusebenza kwegiya reverse, ukuguqulwa kwenduku yokusekela, kanye ngisho nezikulufu ezingaphakathi kwemishini zizophuka.Ngakho-ke, lapho wenza ibhentshimakhi amapharamitha wokuxhumanisa i-torque, kuyadingeka ukuthi uqinisekise ukuthi amapharamitha etorque okuqondiwe angaphakathi kwebanga lenani eliphephile.Vele, kunemikhiqizo ethile emakethe engalawula inani lokuphepha lamapharamitha we-torque, kepha uma kuqhathaniswa nezinhlobo ezijwayelekile zama-actuator, intengo yayo izobiza kakhulu, futhi izinkampani zingakhetha ngokuya ngosayizi wazo.
Okwesibili, ungalishintshi ifomu lokusebenza njalo
Isici esiyinhloko se-quarter-turn electric actuator ukuthi ifomu lokusebenza lingashintshwa ngokuvumelana nezidingo zokukhiqiza, hhayi kuphela ngokusetha uhlelo lwangaphakathi ukwenza imishini ezimele ilandele imiyalelo yokuqedela ukusebenza okuzenzakalelayo, kodwa futhi ngokuqondile i-clutch yangaphandle ukushintsha isimo sokusebenza kwemishini nokulawula ngesandla.Kodwa-ke, kulula ukwenza induku yokusekela ithinteke i-torque lapho ishintsha emuva naphambili, ngakho-ke ukuze kugcinwe umsebenzi ojwayelekile wesistimu ye-braking yemishini, kunconywa ukuthi opharetha angashintshi njalo imodi yokusebenza ye-actuator.Ngaphezu kwalokho, kungakhathaliseki ukuthi iyiphi imodi yokusebenza ekhethiwe, ukusetshenziswa kwesikhathi eside kuzodala ukugqoka kwezingxenye, okuzophinde kubangele kalula i-torque engavamile yemishini, ngakho-ke kuyadingeka ukuhlola izingxenye zengxenye ngayinye uma uyisebenzisa.
Kusukela ekuhlaziyweni okungenhla kanye nencazelo yokukhethwa komsebenzi kanye nokungajwayelekile kwe-torque ye-actuator kagesi ye-diagonal stroke, kungaqondwa ukuthi uma i-actuator kagesi ingakwazi ukusetha kahle imingcele ye-torque noma ukushintsha njalo imodi yokusebenza, izobangela kalula i-torque yemishini engavamile. , ngakho-ke ukuze kugwenywe izinkinga zetorque yemishini, abasebenzi kufanele balandele ngokuqinile imininingwane yokusebenza kwemishini ukuze basebenzise okokusebenza.
Isikhathi sokuthumela: Jan-12-2023