Aosite, kuba 1993
Imithombo yeGesi: Isisombululo soomatshini abahlukeneyo kwiiNkqubo ezahlukeneyo
Imithombo yerhasi, uhlobo lomthombo womatshini osebenzisa irhasi ecinezelweyo ukuze isebenzise amandla, isetyenziswa kakhulu kumashishini ahlukeneyo ukusuka kwiimoto kunye nefenitshala yeofisi ukuya koomatshini boshishino kunye nobunjineli bendawo yomoya. Eli nqaku lijolise ekujongeni ukusebenza kwangaphakathi kwemithombo yegesi kunye nokusetyenziswa kwayo.
Embindini wayo, umthombo wegesi ubandakanya izinto ezintathu eziphambili: isilinda, intonga yepiston, kunye negesi. I-cylinder, ngokuqhelekileyo yenziwe ngentsimbi okanye i-aluminium, ixhunywe kwintonga yepiston. Ukuhamba kwentonga yepiston ngaphakathi kwe-cylinder icinezela okanye iyancipha igesi. I-nitrojeni isetyenziswa ngokuqhelekileyo ngenxa yokuchasana nokutshintsha kweqondo lokushisa kunye nokukwazi ukunyanzeliswa kuxinzelelo oluphezulu.
Xa intonga yepiston ityhilwa kwi-cylinder, igesi ngaphakathi ixinzelelwe, ekhokelela ekunyukeni koxinzelelo. Esi siphumo soxinzelelo oluphezulu lusebenzisa amandla kwintonga yepiston. Ubungakanani begesi ecinezelweyo kunye nokunyanzeliswa kwentonga yepiston kuchaphazela ngokuthe ngqo amandla avelisiweyo. Ngokwahlukileyo, xa intonga yepiston ikhutshwe kwi-cylinder, igesi iyancipha, inciphisa amandla kwintonga. Le ndlela yokusebenza ithobela umthetho kaBoyle, oseka ubudlelwane obuguqukileyo phakathi koxinzelelo kunye nomthamo wegesi kwiqondo lobushushu elingaguqukiyo.
I-stroke ye-piston rod, echazwa njengomgama owuhambayo ukusuka ekunwenweni ngokupheleleyo ukuya kuxinzelelo olupheleleyo, ngumba obalulekileyo onegalelo kumandla okwenziwa ngumthombo wegesi. Ngaphezu koko, imithombo yegesi iqhayisa ukuhanjiswa kwamandla okulawulwayo, ukushukuma okugudileyo, kunye nokuhlengahlengiswa-iimpawu eziye zabenza bathandwa kuluhlu olubanzi lwezicelo.
Ukusetyenziswa kweemoto kubandakanya ukusebenzisa imithombo yerhasi njengezinto zokufunxa ukothuka, ukuqinisekisa ukuhamba kakuhle. Izitulo zeofisi zizisebenzisa njengezilungisi zobude, zibonelela ngeenzuzo ze-ergonomic. Ukongeza, iingcango kunye nezivalo zixhomekeke kwimithombo yegesi njengeendlela ezifanelekileyo zokuvula nokuvala. Ngaphaya kwezi zicelo ziqhelekileyo, imithombo yerhasi ifumana into eluncedo koomatshini bemizi-mveliso abafana noomatshini bokushicilela kunye nobunjineli be-aerospace apho babonelela ngokuphakamisa kunye nolawulo lwentshukumo. Inqanaba eliphezulu lokuthembeka kunye nokhuseleko abanikezela ngalo lenze imithombo yegesi ibe yinto ekhethwayo kwiinjineli kunye nabavelisi kwiinkalo ezahlukeneyo.
Ukushwankathela, imithombo yerhasi yimithombo enokuthenjwa ngoomatshini esebenzisa igesi ecinezelweyo ukuhambisa amandla angaguqukiyo kunye nolawulo lwentshukumo. Ngokusetyenziswa komthetho kaBoyle, amandla aveliswa ngokomlinganiselo wobungakanani begesi ecinezelweyo kunye nokubetha kwepiston rod. Ngokulungelelaniswa kwazo, ukuhamba kakuhle, kunye neempawu zokhuseleko, imithombo yegesi iye yaba yinxalenye yemizi-mveliso emininzi.