Iintsimbi zepiston zentsimbi zisetyenziswa ikakhulu kwi-hydro/pneumatic, oomatshini bokwakha kunye nokuveliswa kweemoto.Iintsimbi zepistonziqengqelekisiwe ngenxa yokuba intsalela yoxinzelelo olucinezelayo luhlala kuluhlu lwangaphezulu, lunceda ukuvala iintanda zemicroscopic kumphezulu kwaye luthintele ukwandiswa kokhukuliseko.Ngaloo ndlela, ukuchasana kwe-corrosion of surface kuphuculwe, isizukulwana okanye ukwandiswa kweentanda zokukhathala kulibaziseka, kwaye amandla okukhathala kwintonga ye-cylinder aphuculwe.Ngokwenza ukuqengqeleka, umaleko obandayo osebenza nzima wenziwa kumphezulu wokuqengqeleka, onciphisa i-elastic-plastic deformation ye-contact face of the pair grinding, ngaloo ndlela kuphuculwe ukuxhathisa kokunxiba komphezulu wentonga yesilinda kunye nokuphepha ukutshisa okubangelwa kukugaya. .Emva kokuqengqeleka, ukuncitshiswa koburhabaxa bomphezulu kunokuphucula ukusebenza okuhambelanayo.Ngelo xesha, umonakalo we-friction kwindandatho yokutywina okanye isitywina xa intonga yepiston kunye ne-piston ihamba iyancipha, kwaye ubomi benkonzo yonke ye-cylinder buhlala ixesha elide.
Inkqubo yokuqengqeleka yinkqubo esebenzayo nekumgangatho ophezulu.Ngoku thatha isibuko sikagqirha webrand yokusika intloko yerola enobubanzi obuyi-160mm njengomzekelo wokuqinisekisa isiphumo sokuqengqeleka.Emva kokuqengqeleka, ubunzima bobuso bentonga ye-cylinder buncitshisiwe ukusuka kwi-Ra3.2 ~ 6.3 microns ngaphambi kokuqengqeleka kwi-Ra0.4 ~ 0.8 microns, kwaye ubunzima bomhlaba kunye namandla okukhathala kwentonga ye-cylinder yanda malunga ne-30% kunye ne-25%, ngokulandelelanayo.Ubomi benkonzo ye-oil cylinder bunyuswe ngamaxesha angama-2 ~ 3, kwaye ukusebenza kakuhle kwenkqubo yokugoqa malunga namaxesha angama-15 aphezulu kunenkqubo yokugaya.Idatha engentla ibonisa ukuba inkqubo yokuqengqeleka iyasebenza kwaye inokuphucula kakhulu umgangatho we-oyile / i-pneumatic cylinder rod.
Ixesha lokuposa: Mar-08-2022