Inzwa yoxinzelelo lwe-oyile ilungele i-Cummins 4088734 injini

1, isetyenziswe kwinkqubo ye-hydraulic

Inzwa yoxinzelelo isetyenziswa ikakhulu ukugqiba ulawulo oluvaliweyo lwamandla kwinkqubo ye-hydraulic. Xa i-spool yevalve yokulawula ihamba ngokukhawuleza, uxinzelelo oluphezulu ngamaxesha amaninzi uxinzelelo olusebenzayo lwenkqubo luya kwenziwa ngexesha elifutshane kakhulu. Kumatshini ophathwayo oqhelekileyo kunye nenkqubo ye-hydraulic yeshishini, ukuba iimeko ezinjalo zokusebenza ezigqithisileyo azithathelwa ngqalelo kuyilo, nayiphi na inzwa yoxinzelelo iya kutshatyalaliswa kungekudala. Kuyimfuneko ukusebenzisa i-sensor-resistant pressure sensor. Kukho iindlela ezimbini eziphambili ze-sensor ye-pressure sensor ukufezekisa ukuchasana kwempembelelo, enye kukutshintsha i-chip yohlobo lwe-strain, kwaye enye kukudibanisa ityhubhu yedisk ngaphandle. Ngokuqhelekileyo, indlela yokuqala yamkelwa kwinkqubo ye-hydraulic, ngokukodwa kuba ikulungele ukuyifaka. Ukongezelela, esinye isizathu kukuba inzwa yoxinzelelo kufuneka ithwale i-pulsation engaphazamisekiyo yoxinzelelo kwipompo ye-hydraulic.

2. Isetyenziswe kwinkqubo yokulawula ukhuseleko

Iinzwa zoxinzelelo zivame ukusetyenziswa kwiinkqubo zokulawula ukhuseleko, ngokukodwa zijolise kwinkqubo yokulawula ukhuseleko lwee-compressors zomoya. Kukho izicelo ezininzi zenzwa kwintsimi yolawulo lokhuseleko, kwaye akumangalisi ukuba inzwa yoxinzelelo, njengenzwa eqhelekileyo kakhulu, isetyenziswe kwinkqubo yokulawula ukhuseleko.

Ukusetyenziswa kwinkalo yolawulo lokhuseleko ngokuqhelekileyo kuqwalaselwa kwimiba yokusebenza, ixabiso kunye nokhuseleko kunye nokulula kokusebenza kwangempela. Kungqiniwe ukuba isiphumo sokukhetha isivamvo soxinzelelo sihle kakhulu. Inzwa yoxinzelelo isebenzisa iteknoloji yokucubungula izixhobo zomatshini ukufaka ezinye iinqununu kunye nabalawuli bomqondiso kwi-chip encinci. Ngoko ubungakanani bayo obuncinci bukwayenye yeenzuzo zayo. Ngaphandle koko, ixabiso layo eliphantsi lelinye inzuzo enkulu. Kwinqanaba elithile, inokuphucula ukuchaneka kovavanyo lwenkqubo. Kwinkqubo yokulawula ukhuseleko, ngumlinganiselo othile wokukhusela kunye nenkqubo yokulawula esebenzayo kakhulu ukulawula uxinzelelo oluziswa yi-compressor kwinqanaba elithile ngokufaka inzwa yoxinzelelo kwisixhobo sombhobho kwindawo yokuphuma emoyeni. Xa i-compressor iqala ngokuqhelekileyo, ukuba ixabiso loxinzelelo alifinyeleli kumda ophezulu, umlawuli uya kuvula i-air inlet kwaye ayilungise ukwenza izixhobo zifikelele kumandla aphezulu.